/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_2calls_8-2.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-267fbe0 [2020-07-18 04:55:40,973 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-18 04:55:40,975 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-18 04:55:40,988 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-18 04:55:40,988 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-18 04:55:40,989 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-18 04:55:40,991 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-18 04:55:40,992 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-18 04:55:40,996 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-18 04:55:40,999 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-18 04:55:41,000 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-18 04:55:41,001 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-18 04:55:41,006 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-18 04:55:41,007 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-18 04:55:41,008 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-18 04:55:41,009 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-18 04:55:41,013 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-18 04:55:41,014 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-18 04:55:41,017 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-18 04:55:41,019 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-18 04:55:41,023 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-18 04:55:41,024 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-18 04:55:41,025 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-18 04:55:41,028 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-18 04:55:41,031 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-18 04:55:41,031 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-18 04:55:41,031 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-18 04:55:41,032 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-18 04:55:41,033 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-18 04:55:41,034 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-18 04:55:41,034 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-18 04:55:41,034 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-18 04:55:41,035 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-18 04:55:41,036 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-18 04:55:41,037 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-18 04:55:41,037 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-18 04:55:41,038 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-18 04:55:41,038 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-18 04:55:41,038 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-18 04:55:41,039 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-18 04:55:41,040 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-18 04:55:41,040 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 04:55:41,049 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-18 04:55:41,049 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-18 04:55:41,050 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-18 04:55:41,051 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-18 04:55:41,051 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-18 04:55:41,051 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-18 04:55:41,051 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-18 04:55:41,051 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-18 04:55:41,052 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-18 04:55:41,052 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-18 04:55:41,052 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-18 04:55:41,052 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-18 04:55:41,053 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-18 04:55:41,053 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-18 04:55:41,053 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-18 04:55:41,053 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-18 04:55:41,053 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-18 04:55:41,054 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-18 04:55:41,054 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-18 04:55:41,054 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-18 04:55:41,054 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-18 04:55:41,054 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-18 04:55:41,055 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 04:55:41,355 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-18 04:55:41,370 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-18 04:55:41,374 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-18 04:55:41,375 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-18 04:55:41,375 INFO L275 PluginConnector]: CDTParser initialized [2020-07-18 04:55:41,376 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/recursive-simple/fibo_2calls_8-2.c [2020-07-18 04:55:41,438 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8b26326f9/9cac5b687a8145e6b619cf5f5cccaaa6/FLAG17a4ceda0 [2020-07-18 04:55:41,834 INFO L306 CDTParser]: Found 1 translation units. [2020-07-18 04:55:41,835 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/recursive-simple/fibo_2calls_8-2.c [2020-07-18 04:55:41,842 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8b26326f9/9cac5b687a8145e6b619cf5f5cccaaa6/FLAG17a4ceda0 [2020-07-18 04:55:42,266 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/8b26326f9/9cac5b687a8145e6b619cf5f5cccaaa6 [2020-07-18 04:55:42,277 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-18 04:55:42,281 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-18 04:55:42,282 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-18 04:55:42,282 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-18 04:55:42,286 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-18 04:55:42,287 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 04:55:42" (1/1) ... [2020-07-18 04:55:42,290 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@102d8181 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:55:42, skipping insertion in model container [2020-07-18 04:55:42,291 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.07 04:55:42" (1/1) ... [2020-07-18 04:55:42,298 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-18 04:55:42,317 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-18 04:55:42,477 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 04:55:42,482 INFO L203 MainTranslator]: Completed pre-run [2020-07-18 04:55:42,500 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-18 04:55:42,516 INFO L208 MainTranslator]: Completed translation [2020-07-18 04:55:42,516 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:55:42 WrapperNode [2020-07-18 04:55:42,516 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-18 04:55:42,517 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-18 04:55:42,517 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-18 04:55:42,517 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-18 04:55:42,531 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:55:42" (1/1) ... [2020-07-18 04:55:42,532 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:55:42" (1/1) ... [2020-07-18 04:55:42,537 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:55:42" (1/1) ... [2020-07-18 04:55:42,538 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:55:42" (1/1) ... [2020-07-18 04:55:42,632 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:55:42" (1/1) ... [2020-07-18 04:55:42,636 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:55:42" (1/1) ... [2020-07-18 04:55:42,641 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:55:42" (1/1) ... [2020-07-18 04:55:42,643 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-18 04:55:42,644 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-18 04:55:42,650 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-18 04:55:42,650 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-18 04:55:42,652 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:55:42" (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 04:55:42,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-18 04:55:42,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-18 04:55:42,735 INFO L138 BoogieDeclarations]: Found implementation of procedure fibo1 [2020-07-18 04:55:42,736 INFO L138 BoogieDeclarations]: Found implementation of procedure fibo2 [2020-07-18 04:55:42,736 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-18 04:55:42,736 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-18 04:55:42,736 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-18 04:55:42,737 INFO L130 BoogieDeclarations]: Found specification of procedure fibo1 [2020-07-18 04:55:42,737 INFO L130 BoogieDeclarations]: Found specification of procedure fibo2 [2020-07-18 04:55:42,737 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-18 04:55:42,737 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-18 04:55:42,737 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-18 04:55:43,067 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-18 04:55:43,068 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-07-18 04:55:43,072 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 04:55:43 BoogieIcfgContainer [2020-07-18 04:55:43,073 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-18 04:55:43,074 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-18 04:55:43,075 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-18 04:55:43,078 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-18 04:55:43,079 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.07 04:55:42" (1/3) ... [2020-07-18 04:55:43,080 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7fff6d10 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 04:55:43, skipping insertion in model container [2020-07-18 04:55:43,080 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.07 04:55:42" (2/3) ... [2020-07-18 04:55:43,080 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7fff6d10 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.07 04:55:43, skipping insertion in model container [2020-07-18 04:55:43,081 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.07 04:55:43" (3/3) ... [2020-07-18 04:55:43,083 INFO L109 eAbstractionObserver]: Analyzing ICFG fibo_2calls_8-2.c [2020-07-18 04:55:43,096 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-18 04:55:43,104 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-18 04:55:43,121 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-18 04:55:43,145 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-18 04:55:43,146 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-18 04:55:43,146 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-07-18 04:55:43,146 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-18 04:55:43,146 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-18 04:55:43,146 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-18 04:55:43,146 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-18 04:55:43,147 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-18 04:55:43,179 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states. [2020-07-18 04:55:43,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2020-07-18 04:55:43,207 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:55:43,208 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:55:43,209 INFO L427 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:55:43,216 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:55:43,216 INFO L82 PathProgramCache]: Analyzing trace with hash -1089710179, now seen corresponding path program 1 times [2020-07-18 04:55:43,225 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:55:43,226 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1358161448] [2020-07-18 04:55:43,226 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:55:43,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:43,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:43,472 INFO L280 TraceCheckUtils]: 0: Hoare triple {48#true} assume true; {48#true} is VALID [2020-07-18 04:55:43,472 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48#true} {48#true} #59#return; {48#true} is VALID [2020-07-18 04:55:43,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:43,547 INFO L280 TraceCheckUtils]: 0: Hoare triple {48#true} ~n := #in~n; {58#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:43,548 INFO L280 TraceCheckUtils]: 1: Hoare triple {58#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1; {59#(<= |fibo1_#in~n| 0)} is VALID [2020-07-18 04:55:43,549 INFO L280 TraceCheckUtils]: 2: Hoare triple {59#(<= |fibo1_#in~n| 0)} #res := 0; {59#(<= |fibo1_#in~n| 0)} is VALID [2020-07-18 04:55:43,550 INFO L280 TraceCheckUtils]: 3: Hoare triple {59#(<= |fibo1_#in~n| 0)} assume true; {59#(<= |fibo1_#in~n| 0)} is VALID [2020-07-18 04:55:43,552 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59#(<= |fibo1_#in~n| 0)} {52#(<= 8 main_~x~0)} #63#return; {49#false} is VALID [2020-07-18 04:55:43,553 INFO L263 TraceCheckUtils]: 0: Hoare triple {48#true} call ULTIMATE.init(); {48#true} is VALID [2020-07-18 04:55:43,554 INFO L280 TraceCheckUtils]: 1: Hoare triple {48#true} assume true; {48#true} is VALID [2020-07-18 04:55:43,554 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48#true} {48#true} #59#return; {48#true} is VALID [2020-07-18 04:55:43,554 INFO L263 TraceCheckUtils]: 3: Hoare triple {48#true} call #t~ret5 := main(); {48#true} is VALID [2020-07-18 04:55:43,556 INFO L280 TraceCheckUtils]: 4: Hoare triple {48#true} ~x~0 := 8; {52#(<= 8 main_~x~0)} is VALID [2020-07-18 04:55:43,556 INFO L263 TraceCheckUtils]: 5: Hoare triple {52#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {48#true} is VALID [2020-07-18 04:55:43,557 INFO L280 TraceCheckUtils]: 6: Hoare triple {48#true} ~n := #in~n; {58#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:43,558 INFO L280 TraceCheckUtils]: 7: Hoare triple {58#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1; {59#(<= |fibo1_#in~n| 0)} is VALID [2020-07-18 04:55:43,559 INFO L280 TraceCheckUtils]: 8: Hoare triple {59#(<= |fibo1_#in~n| 0)} #res := 0; {59#(<= |fibo1_#in~n| 0)} is VALID [2020-07-18 04:55:43,560 INFO L280 TraceCheckUtils]: 9: Hoare triple {59#(<= |fibo1_#in~n| 0)} assume true; {59#(<= |fibo1_#in~n| 0)} is VALID [2020-07-18 04:55:43,562 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {59#(<= |fibo1_#in~n| 0)} {52#(<= 8 main_~x~0)} #63#return; {49#false} is VALID [2020-07-18 04:55:43,563 INFO L280 TraceCheckUtils]: 11: Hoare triple {49#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {49#false} is VALID [2020-07-18 04:55:43,564 INFO L280 TraceCheckUtils]: 12: Hoare triple {49#false} ~result~0 := #t~ret4; {49#false} is VALID [2020-07-18 04:55:43,564 INFO L280 TraceCheckUtils]: 13: Hoare triple {49#false} havoc #t~ret4; {49#false} is VALID [2020-07-18 04:55:43,564 INFO L280 TraceCheckUtils]: 14: Hoare triple {49#false} assume 21 == ~result~0; {49#false} is VALID [2020-07-18 04:55:43,565 INFO L280 TraceCheckUtils]: 15: Hoare triple {49#false} assume !false; {49#false} is VALID [2020-07-18 04:55:43,567 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 04:55:43,568 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1358161448] [2020-07-18 04:55:43,570 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:55:43,570 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 04:55:43,571 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [605664864] [2020-07-18 04:55:43,578 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 16 [2020-07-18 04:55:43,581 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:55:43,585 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 04:55:43,629 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 04:55:43,629 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 04:55:43,630 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:55:43,638 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 04:55:43,639 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-18 04:55:43,642 INFO L87 Difference]: Start difference. First operand 45 states. Second operand 5 states. [2020-07-18 04:55:44,031 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:55:44,032 INFO L93 Difference]: Finished difference Result 58 states and 67 transitions. [2020-07-18 04:55:44,032 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-18 04:55:44,033 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 16 [2020-07-18 04:55:44,033 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:55:44,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 04:55:44,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 67 transitions. [2020-07-18 04:55:44,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 04:55:44,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 67 transitions. [2020-07-18 04:55:44,050 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 67 transitions. [2020-07-18 04:55:44,162 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 67 edges. 67 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:55:44,182 INFO L225 Difference]: With dead ends: 58 [2020-07-18 04:55:44,182 INFO L226 Difference]: Without dead ends: 42 [2020-07-18 04:55:44,193 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-18 04:55:44,213 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42 states. [2020-07-18 04:55:44,283 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42 to 42. [2020-07-18 04:55:44,284 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:55:44,285 INFO L82 GeneralOperation]: Start isEquivalent. First operand 42 states. Second operand 42 states. [2020-07-18 04:55:44,285 INFO L74 IsIncluded]: Start isIncluded. First operand 42 states. Second operand 42 states. [2020-07-18 04:55:44,285 INFO L87 Difference]: Start difference. First operand 42 states. Second operand 42 states. [2020-07-18 04:55:44,293 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:55:44,293 INFO L93 Difference]: Finished difference Result 42 states and 49 transitions. [2020-07-18 04:55:44,294 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 49 transitions. [2020-07-18 04:55:44,295 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:55:44,295 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:55:44,295 INFO L74 IsIncluded]: Start isIncluded. First operand 42 states. Second operand 42 states. [2020-07-18 04:55:44,296 INFO L87 Difference]: Start difference. First operand 42 states. Second operand 42 states. [2020-07-18 04:55:44,302 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:55:44,302 INFO L93 Difference]: Finished difference Result 42 states and 49 transitions. [2020-07-18 04:55:44,302 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 49 transitions. [2020-07-18 04:55:44,303 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:55:44,304 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:55:44,304 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:55:44,304 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:55:44,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 42 states. [2020-07-18 04:55:44,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 49 transitions. [2020-07-18 04:55:44,311 INFO L78 Accepts]: Start accepts. Automaton has 42 states and 49 transitions. Word has length 16 [2020-07-18 04:55:44,311 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:55:44,311 INFO L479 AbstractCegarLoop]: Abstraction has 42 states and 49 transitions. [2020-07-18 04:55:44,312 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 04:55:44,312 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 42 states and 49 transitions. [2020-07-18 04:55:44,376 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 49 edges. 49 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:55:44,377 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 49 transitions. [2020-07-18 04:55:44,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2020-07-18 04:55:44,378 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:55:44,379 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 04:55:44,379 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-18 04:55:44,379 INFO L427 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:55:44,380 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:55:44,380 INFO L82 PathProgramCache]: Analyzing trace with hash -653728005, now seen corresponding path program 1 times [2020-07-18 04:55:44,380 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:55:44,381 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1012639599] [2020-07-18 04:55:44,381 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:55:44,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:44,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:44,429 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-18 04:55:44,430 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {348#true} {348#true} #59#return; {348#true} is VALID [2020-07-18 04:55:44,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:44,468 INFO L280 TraceCheckUtils]: 0: Hoare triple {348#true} ~n := #in~n; {359#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:44,469 INFO L280 TraceCheckUtils]: 1: Hoare triple {359#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {359#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:44,470 INFO L280 TraceCheckUtils]: 2: Hoare triple {359#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {360#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:55:44,471 INFO L280 TraceCheckUtils]: 3: Hoare triple {360#(<= |fibo1_#in~n| 1)} #res := 1; {360#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:55:44,472 INFO L280 TraceCheckUtils]: 4: Hoare triple {360#(<= |fibo1_#in~n| 1)} assume true; {360#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:55:44,473 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {360#(<= |fibo1_#in~n| 1)} {352#(<= 8 main_~x~0)} #63#return; {349#false} is VALID [2020-07-18 04:55:44,474 INFO L263 TraceCheckUtils]: 0: Hoare triple {348#true} call ULTIMATE.init(); {348#true} is VALID [2020-07-18 04:55:44,475 INFO L280 TraceCheckUtils]: 1: Hoare triple {348#true} assume true; {348#true} is VALID [2020-07-18 04:55:44,475 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {348#true} {348#true} #59#return; {348#true} is VALID [2020-07-18 04:55:44,476 INFO L263 TraceCheckUtils]: 3: Hoare triple {348#true} call #t~ret5 := main(); {348#true} is VALID [2020-07-18 04:55:44,477 INFO L280 TraceCheckUtils]: 4: Hoare triple {348#true} ~x~0 := 8; {352#(<= 8 main_~x~0)} is VALID [2020-07-18 04:55:44,477 INFO L263 TraceCheckUtils]: 5: Hoare triple {352#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {348#true} is VALID [2020-07-18 04:55:44,478 INFO L280 TraceCheckUtils]: 6: Hoare triple {348#true} ~n := #in~n; {359#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:44,478 INFO L280 TraceCheckUtils]: 7: Hoare triple {359#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {359#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:44,479 INFO L280 TraceCheckUtils]: 8: Hoare triple {359#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {360#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:55:44,480 INFO L280 TraceCheckUtils]: 9: Hoare triple {360#(<= |fibo1_#in~n| 1)} #res := 1; {360#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:55:44,481 INFO L280 TraceCheckUtils]: 10: Hoare triple {360#(<= |fibo1_#in~n| 1)} assume true; {360#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:55:44,482 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {360#(<= |fibo1_#in~n| 1)} {352#(<= 8 main_~x~0)} #63#return; {349#false} is VALID [2020-07-18 04:55:44,483 INFO L280 TraceCheckUtils]: 12: Hoare triple {349#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {349#false} is VALID [2020-07-18 04:55:44,483 INFO L280 TraceCheckUtils]: 13: Hoare triple {349#false} ~result~0 := #t~ret4; {349#false} is VALID [2020-07-18 04:55:44,483 INFO L280 TraceCheckUtils]: 14: Hoare triple {349#false} havoc #t~ret4; {349#false} is VALID [2020-07-18 04:55:44,484 INFO L280 TraceCheckUtils]: 15: Hoare triple {349#false} assume 21 == ~result~0; {349#false} is VALID [2020-07-18 04:55:44,484 INFO L280 TraceCheckUtils]: 16: Hoare triple {349#false} assume !false; {349#false} is VALID [2020-07-18 04:55:44,485 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 04:55:44,486 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1012639599] [2020-07-18 04:55:44,486 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-18 04:55:44,486 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-18 04:55:44,486 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1478873250] [2020-07-18 04:55:44,488 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 17 [2020-07-18 04:55:44,489 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:55:44,489 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-18 04:55:44,511 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 04:55:44,512 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-18 04:55:44,512 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:55:44,512 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-18 04:55:44,513 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-18 04:55:44,513 INFO L87 Difference]: Start difference. First operand 42 states and 49 transitions. Second operand 5 states. [2020-07-18 04:55:44,785 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:55:44,785 INFO L93 Difference]: Finished difference Result 50 states and 58 transitions. [2020-07-18 04:55:44,785 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-18 04:55:44,786 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 17 [2020-07-18 04:55:44,786 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:55:44,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 04:55:44,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 55 transitions. [2020-07-18 04:55:44,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-18 04:55:44,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 55 transitions. [2020-07-18 04:55:44,793 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 55 transitions. [2020-07-18 04:55:44,871 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 55 edges. 55 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:55:44,874 INFO L225 Difference]: With dead ends: 50 [2020-07-18 04:55:44,875 INFO L226 Difference]: Without dead ends: 44 [2020-07-18 04:55:44,876 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 04:55:44,876 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 44 states. [2020-07-18 04:55:44,921 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 44 to 42. [2020-07-18 04:55:44,921 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:55:44,921 INFO L82 GeneralOperation]: Start isEquivalent. First operand 44 states. Second operand 42 states. [2020-07-18 04:55:44,922 INFO L74 IsIncluded]: Start isIncluded. First operand 44 states. Second operand 42 states. [2020-07-18 04:55:44,922 INFO L87 Difference]: Start difference. First operand 44 states. Second operand 42 states. [2020-07-18 04:55:44,927 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:55:44,927 INFO L93 Difference]: Finished difference Result 44 states and 52 transitions. [2020-07-18 04:55:44,927 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 52 transitions. [2020-07-18 04:55:44,928 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:55:44,929 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:55:44,929 INFO L74 IsIncluded]: Start isIncluded. First operand 42 states. Second operand 44 states. [2020-07-18 04:55:44,929 INFO L87 Difference]: Start difference. First operand 42 states. Second operand 44 states. [2020-07-18 04:55:44,934 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:55:44,934 INFO L93 Difference]: Finished difference Result 44 states and 52 transitions. [2020-07-18 04:55:44,934 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 52 transitions. [2020-07-18 04:55:44,935 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:55:44,936 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:55:44,936 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:55:44,936 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:55:44,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 42 states. [2020-07-18 04:55:44,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 42 states and 49 transitions. [2020-07-18 04:55:44,940 INFO L78 Accepts]: Start accepts. Automaton has 42 states and 49 transitions. Word has length 17 [2020-07-18 04:55:44,940 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:55:44,941 INFO L479 AbstractCegarLoop]: Abstraction has 42 states and 49 transitions. [2020-07-18 04:55:44,941 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-18 04:55:44,941 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 42 states and 49 transitions. [2020-07-18 04:55:45,009 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 49 edges. 49 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:55:45,010 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 49 transitions. [2020-07-18 04:55:45,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2020-07-18 04:55:45,011 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:55:45,012 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:55:45,012 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-18 04:55:45,012 INFO L427 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:55:45,013 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:55:45,013 INFO L82 PathProgramCache]: Analyzing trace with hash -1617834856, now seen corresponding path program 1 times [2020-07-18 04:55:45,013 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:55:45,014 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [515710999] [2020-07-18 04:55:45,014 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:55:45,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:45,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:45,069 INFO L280 TraceCheckUtils]: 0: Hoare triple {637#true} assume true; {637#true} is VALID [2020-07-18 04:55:45,069 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {637#true} {637#true} #59#return; {637#true} is VALID [2020-07-18 04:55:45,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:45,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:45,166 INFO L280 TraceCheckUtils]: 0: Hoare triple {637#true} ~n := #in~n; {676#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:45,167 INFO L280 TraceCheckUtils]: 1: Hoare triple {676#(= fibo2_~n |fibo2_#in~n|)} assume ~n < 1; {677#(<= |fibo2_#in~n| 0)} is VALID [2020-07-18 04:55:45,168 INFO L280 TraceCheckUtils]: 2: Hoare triple {677#(<= |fibo2_#in~n| 0)} #res := 0; {677#(<= |fibo2_#in~n| 0)} is VALID [2020-07-18 04:55:45,169 INFO L280 TraceCheckUtils]: 3: Hoare triple {677#(<= |fibo2_#in~n| 0)} assume true; {677#(<= |fibo2_#in~n| 0)} is VALID [2020-07-18 04:55:45,170 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {677#(<= |fibo2_#in~n| 0)} {665#(< 1 fibo1_~n)} #69#return; {638#false} is VALID [2020-07-18 04:55:45,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:45,177 INFO L280 TraceCheckUtils]: 0: Hoare triple {637#true} ~n := #in~n; {637#true} is VALID [2020-07-18 04:55:45,178 INFO L280 TraceCheckUtils]: 1: Hoare triple {637#true} assume ~n < 1; {637#true} is VALID [2020-07-18 04:55:45,178 INFO L280 TraceCheckUtils]: 2: Hoare triple {637#true} #res := 0; {637#true} is VALID [2020-07-18 04:55:45,178 INFO L280 TraceCheckUtils]: 3: Hoare triple {637#true} assume true; {637#true} is VALID [2020-07-18 04:55:45,178 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {637#true} {638#false} #71#return; {638#false} is VALID [2020-07-18 04:55:45,179 INFO L280 TraceCheckUtils]: 0: Hoare triple {637#true} ~n := #in~n; {637#true} is VALID [2020-07-18 04:55:45,180 INFO L280 TraceCheckUtils]: 1: Hoare triple {637#true} assume !(~n < 1); {664#(< 0 fibo1_~n)} is VALID [2020-07-18 04:55:45,181 INFO L280 TraceCheckUtils]: 2: Hoare triple {664#(< 0 fibo1_~n)} assume !(1 == ~n); {665#(< 1 fibo1_~n)} is VALID [2020-07-18 04:55:45,181 INFO L263 TraceCheckUtils]: 3: Hoare triple {665#(< 1 fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {637#true} is VALID [2020-07-18 04:55:45,182 INFO L280 TraceCheckUtils]: 4: Hoare triple {637#true} ~n := #in~n; {676#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:45,183 INFO L280 TraceCheckUtils]: 5: Hoare triple {676#(= fibo2_~n |fibo2_#in~n|)} assume ~n < 1; {677#(<= |fibo2_#in~n| 0)} is VALID [2020-07-18 04:55:45,183 INFO L280 TraceCheckUtils]: 6: Hoare triple {677#(<= |fibo2_#in~n| 0)} #res := 0; {677#(<= |fibo2_#in~n| 0)} is VALID [2020-07-18 04:55:45,184 INFO L280 TraceCheckUtils]: 7: Hoare triple {677#(<= |fibo2_#in~n| 0)} assume true; {677#(<= |fibo2_#in~n| 0)} is VALID [2020-07-18 04:55:45,186 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {677#(<= |fibo2_#in~n| 0)} {665#(< 1 fibo1_~n)} #69#return; {638#false} is VALID [2020-07-18 04:55:45,186 INFO L280 TraceCheckUtils]: 9: Hoare triple {638#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {638#false} is VALID [2020-07-18 04:55:45,186 INFO L263 TraceCheckUtils]: 10: Hoare triple {638#false} call #t~ret1 := fibo2(~n - 2); {637#true} is VALID [2020-07-18 04:55:45,187 INFO L280 TraceCheckUtils]: 11: Hoare triple {637#true} ~n := #in~n; {637#true} is VALID [2020-07-18 04:55:45,187 INFO L280 TraceCheckUtils]: 12: Hoare triple {637#true} assume ~n < 1; {637#true} is VALID [2020-07-18 04:55:45,187 INFO L280 TraceCheckUtils]: 13: Hoare triple {637#true} #res := 0; {637#true} is VALID [2020-07-18 04:55:45,187 INFO L280 TraceCheckUtils]: 14: Hoare triple {637#true} assume true; {637#true} is VALID [2020-07-18 04:55:45,188 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {637#true} {638#false} #71#return; {638#false} is VALID [2020-07-18 04:55:45,188 INFO L280 TraceCheckUtils]: 16: Hoare triple {638#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {638#false} is VALID [2020-07-18 04:55:45,188 INFO L280 TraceCheckUtils]: 17: Hoare triple {638#false} #res := #t~ret0 + #t~ret1; {638#false} is VALID [2020-07-18 04:55:45,189 INFO L280 TraceCheckUtils]: 18: Hoare triple {638#false} havoc #t~ret1; {638#false} is VALID [2020-07-18 04:55:45,189 INFO L280 TraceCheckUtils]: 19: Hoare triple {638#false} havoc #t~ret0; {638#false} is VALID [2020-07-18 04:55:45,189 INFO L280 TraceCheckUtils]: 20: Hoare triple {638#false} assume true; {638#false} is VALID [2020-07-18 04:55:45,190 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {638#false} {641#(<= 8 main_~x~0)} #63#return; {638#false} is VALID [2020-07-18 04:55:45,191 INFO L263 TraceCheckUtils]: 0: Hoare triple {637#true} call ULTIMATE.init(); {637#true} is VALID [2020-07-18 04:55:45,191 INFO L280 TraceCheckUtils]: 1: Hoare triple {637#true} assume true; {637#true} is VALID [2020-07-18 04:55:45,192 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {637#true} {637#true} #59#return; {637#true} is VALID [2020-07-18 04:55:45,192 INFO L263 TraceCheckUtils]: 3: Hoare triple {637#true} call #t~ret5 := main(); {637#true} is VALID [2020-07-18 04:55:45,193 INFO L280 TraceCheckUtils]: 4: Hoare triple {637#true} ~x~0 := 8; {641#(<= 8 main_~x~0)} is VALID [2020-07-18 04:55:45,193 INFO L263 TraceCheckUtils]: 5: Hoare triple {641#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {637#true} is VALID [2020-07-18 04:55:45,194 INFO L280 TraceCheckUtils]: 6: Hoare triple {637#true} ~n := #in~n; {637#true} is VALID [2020-07-18 04:55:45,194 INFO L280 TraceCheckUtils]: 7: Hoare triple {637#true} assume !(~n < 1); {664#(< 0 fibo1_~n)} is VALID [2020-07-18 04:55:45,195 INFO L280 TraceCheckUtils]: 8: Hoare triple {664#(< 0 fibo1_~n)} assume !(1 == ~n); {665#(< 1 fibo1_~n)} is VALID [2020-07-18 04:55:45,196 INFO L263 TraceCheckUtils]: 9: Hoare triple {665#(< 1 fibo1_~n)} call #t~ret0 := fibo2(~n - 1); {637#true} is VALID [2020-07-18 04:55:45,196 INFO L280 TraceCheckUtils]: 10: Hoare triple {637#true} ~n := #in~n; {676#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:45,197 INFO L280 TraceCheckUtils]: 11: Hoare triple {676#(= fibo2_~n |fibo2_#in~n|)} assume ~n < 1; {677#(<= |fibo2_#in~n| 0)} is VALID [2020-07-18 04:55:45,198 INFO L280 TraceCheckUtils]: 12: Hoare triple {677#(<= |fibo2_#in~n| 0)} #res := 0; {677#(<= |fibo2_#in~n| 0)} is VALID [2020-07-18 04:55:45,199 INFO L280 TraceCheckUtils]: 13: Hoare triple {677#(<= |fibo2_#in~n| 0)} assume true; {677#(<= |fibo2_#in~n| 0)} is VALID [2020-07-18 04:55:45,200 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {677#(<= |fibo2_#in~n| 0)} {665#(< 1 fibo1_~n)} #69#return; {638#false} is VALID [2020-07-18 04:55:45,201 INFO L280 TraceCheckUtils]: 15: Hoare triple {638#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {638#false} is VALID [2020-07-18 04:55:45,201 INFO L263 TraceCheckUtils]: 16: Hoare triple {638#false} call #t~ret1 := fibo2(~n - 2); {637#true} is VALID [2020-07-18 04:55:45,201 INFO L280 TraceCheckUtils]: 17: Hoare triple {637#true} ~n := #in~n; {637#true} is VALID [2020-07-18 04:55:45,201 INFO L280 TraceCheckUtils]: 18: Hoare triple {637#true} assume ~n < 1; {637#true} is VALID [2020-07-18 04:55:45,202 INFO L280 TraceCheckUtils]: 19: Hoare triple {637#true} #res := 0; {637#true} is VALID [2020-07-18 04:55:45,202 INFO L280 TraceCheckUtils]: 20: Hoare triple {637#true} assume true; {637#true} is VALID [2020-07-18 04:55:45,202 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {637#true} {638#false} #71#return; {638#false} is VALID [2020-07-18 04:55:45,202 INFO L280 TraceCheckUtils]: 22: Hoare triple {638#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {638#false} is VALID [2020-07-18 04:55:45,203 INFO L280 TraceCheckUtils]: 23: Hoare triple {638#false} #res := #t~ret0 + #t~ret1; {638#false} is VALID [2020-07-18 04:55:45,203 INFO L280 TraceCheckUtils]: 24: Hoare triple {638#false} havoc #t~ret1; {638#false} is VALID [2020-07-18 04:55:45,203 INFO L280 TraceCheckUtils]: 25: Hoare triple {638#false} havoc #t~ret0; {638#false} is VALID [2020-07-18 04:55:45,204 INFO L280 TraceCheckUtils]: 26: Hoare triple {638#false} assume true; {638#false} is VALID [2020-07-18 04:55:45,204 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {638#false} {641#(<= 8 main_~x~0)} #63#return; {638#false} is VALID [2020-07-18 04:55:45,204 INFO L280 TraceCheckUtils]: 28: Hoare triple {638#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {638#false} is VALID [2020-07-18 04:55:45,204 INFO L280 TraceCheckUtils]: 29: Hoare triple {638#false} ~result~0 := #t~ret4; {638#false} is VALID [2020-07-18 04:55:45,205 INFO L280 TraceCheckUtils]: 30: Hoare triple {638#false} havoc #t~ret4; {638#false} is VALID [2020-07-18 04:55:45,205 INFO L280 TraceCheckUtils]: 31: Hoare triple {638#false} assume 21 == ~result~0; {638#false} is VALID [2020-07-18 04:55:45,205 INFO L280 TraceCheckUtils]: 32: Hoare triple {638#false} assume !false; {638#false} is VALID [2020-07-18 04:55:45,207 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-18 04:55:45,207 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [515710999] [2020-07-18 04:55:45,208 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:55:45,208 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7] total 7 [2020-07-18 04:55:45,208 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [972162651] [2020-07-18 04:55:45,209 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 33 [2020-07-18 04:55:45,209 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:55:45,209 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-18 04:55:45,249 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 33 edges. 33 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:55:45,249 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-18 04:55:45,249 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:55:45,250 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-18 04:55:45,250 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2020-07-18 04:55:45,250 INFO L87 Difference]: Start difference. First operand 42 states and 49 transitions. Second operand 7 states. [2020-07-18 04:55:45,672 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:55:45,672 INFO L93 Difference]: Finished difference Result 82 states and 102 transitions. [2020-07-18 04:55:45,672 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-18 04:55:45,672 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 33 [2020-07-18 04:55:45,673 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:55:45,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 04:55:45,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 99 transitions. [2020-07-18 04:55:45,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 04:55:45,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 99 transitions. [2020-07-18 04:55:45,682 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 99 transitions. [2020-07-18 04:55:45,832 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 04:55:45,835 INFO L225 Difference]: With dead ends: 82 [2020-07-18 04:55:45,835 INFO L226 Difference]: Without dead ends: 46 [2020-07-18 04:55:45,839 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-18 04:55:45,839 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46 states. [2020-07-18 04:55:45,916 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46 to 44. [2020-07-18 04:55:45,917 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:55:45,917 INFO L82 GeneralOperation]: Start isEquivalent. First operand 46 states. Second operand 44 states. [2020-07-18 04:55:45,917 INFO L74 IsIncluded]: Start isIncluded. First operand 46 states. Second operand 44 states. [2020-07-18 04:55:45,917 INFO L87 Difference]: Start difference. First operand 46 states. Second operand 44 states. [2020-07-18 04:55:45,921 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:55:45,921 INFO L93 Difference]: Finished difference Result 46 states and 54 transitions. [2020-07-18 04:55:45,921 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 54 transitions. [2020-07-18 04:55:45,922 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:55:45,922 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:55:45,923 INFO L74 IsIncluded]: Start isIncluded. First operand 44 states. Second operand 46 states. [2020-07-18 04:55:45,923 INFO L87 Difference]: Start difference. First operand 44 states. Second operand 46 states. [2020-07-18 04:55:45,926 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:55:45,926 INFO L93 Difference]: Finished difference Result 46 states and 54 transitions. [2020-07-18 04:55:45,927 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 54 transitions. [2020-07-18 04:55:45,927 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:55:45,927 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:55:45,928 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:55:45,928 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:55:45,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 44 states. [2020-07-18 04:55:45,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 51 transitions. [2020-07-18 04:55:45,931 INFO L78 Accepts]: Start accepts. Automaton has 44 states and 51 transitions. Word has length 33 [2020-07-18 04:55:45,932 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:55:45,932 INFO L479 AbstractCegarLoop]: Abstraction has 44 states and 51 transitions. [2020-07-18 04:55:45,932 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-18 04:55:45,932 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 44 states and 51 transitions. [2020-07-18 04:55:46,008 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 51 edges. 51 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:55:46,008 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 51 transitions. [2020-07-18 04:55:46,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2020-07-18 04:55:46,010 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:55:46,010 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:55:46,010 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-18 04:55:46,011 INFO L427 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:55:46,011 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:55:46,011 INFO L82 PathProgramCache]: Analyzing trace with hash 887160861, now seen corresponding path program 1 times [2020-07-18 04:55:46,011 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:55:46,012 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1153196763] [2020-07-18 04:55:46,012 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:55:46,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:46,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:46,072 INFO L280 TraceCheckUtils]: 0: Hoare triple {1026#true} assume true; {1026#true} is VALID [2020-07-18 04:55:46,072 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1026#true} {1026#true} #59#return; {1026#true} is VALID [2020-07-18 04:55:46,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:46,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:46,187 INFO L280 TraceCheckUtils]: 0: Hoare triple {1026#true} ~n := #in~n; {1067#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:46,188 INFO L280 TraceCheckUtils]: 1: Hoare triple {1067#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {1067#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:46,189 INFO L280 TraceCheckUtils]: 2: Hoare triple {1067#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {1068#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:46,190 INFO L280 TraceCheckUtils]: 3: Hoare triple {1068#(<= |fibo2_#in~n| 1)} #res := 1; {1068#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:46,191 INFO L280 TraceCheckUtils]: 4: Hoare triple {1068#(<= |fibo2_#in~n| 1)} assume true; {1068#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:46,193 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {1068#(<= |fibo2_#in~n| 1)} {1054#(= fibo1_~n |fibo1_#in~n|)} #69#return; {1061#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:46,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:46,200 INFO L280 TraceCheckUtils]: 0: Hoare triple {1026#true} ~n := #in~n; {1026#true} is VALID [2020-07-18 04:55:46,201 INFO L280 TraceCheckUtils]: 1: Hoare triple {1026#true} assume ~n < 1; {1026#true} is VALID [2020-07-18 04:55:46,201 INFO L280 TraceCheckUtils]: 2: Hoare triple {1026#true} #res := 0; {1026#true} is VALID [2020-07-18 04:55:46,201 INFO L280 TraceCheckUtils]: 3: Hoare triple {1026#true} assume true; {1026#true} is VALID [2020-07-18 04:55:46,202 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1026#true} {1061#(<= |fibo1_#in~n| 2)} #71#return; {1061#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:46,203 INFO L280 TraceCheckUtils]: 0: Hoare triple {1026#true} ~n := #in~n; {1054#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:46,206 INFO L280 TraceCheckUtils]: 1: Hoare triple {1054#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {1054#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:46,207 INFO L280 TraceCheckUtils]: 2: Hoare triple {1054#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {1054#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:46,207 INFO L263 TraceCheckUtils]: 3: Hoare triple {1054#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {1026#true} is VALID [2020-07-18 04:55:46,208 INFO L280 TraceCheckUtils]: 4: Hoare triple {1026#true} ~n := #in~n; {1067#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:46,209 INFO L280 TraceCheckUtils]: 5: Hoare triple {1067#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {1067#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:46,209 INFO L280 TraceCheckUtils]: 6: Hoare triple {1067#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {1068#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:46,210 INFO L280 TraceCheckUtils]: 7: Hoare triple {1068#(<= |fibo2_#in~n| 1)} #res := 1; {1068#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:46,211 INFO L280 TraceCheckUtils]: 8: Hoare triple {1068#(<= |fibo2_#in~n| 1)} assume true; {1068#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:46,212 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {1068#(<= |fibo2_#in~n| 1)} {1054#(= fibo1_~n |fibo1_#in~n|)} #69#return; {1061#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:46,214 INFO L280 TraceCheckUtils]: 10: Hoare triple {1061#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1061#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:46,214 INFO L263 TraceCheckUtils]: 11: Hoare triple {1061#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {1026#true} is VALID [2020-07-18 04:55:46,214 INFO L280 TraceCheckUtils]: 12: Hoare triple {1026#true} ~n := #in~n; {1026#true} is VALID [2020-07-18 04:55:46,214 INFO L280 TraceCheckUtils]: 13: Hoare triple {1026#true} assume ~n < 1; {1026#true} is VALID [2020-07-18 04:55:46,215 INFO L280 TraceCheckUtils]: 14: Hoare triple {1026#true} #res := 0; {1026#true} is VALID [2020-07-18 04:55:46,215 INFO L280 TraceCheckUtils]: 15: Hoare triple {1026#true} assume true; {1026#true} is VALID [2020-07-18 04:55:46,216 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {1026#true} {1061#(<= |fibo1_#in~n| 2)} #71#return; {1061#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:46,217 INFO L280 TraceCheckUtils]: 17: Hoare triple {1061#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {1061#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:46,218 INFO L280 TraceCheckUtils]: 18: Hoare triple {1061#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {1061#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:46,219 INFO L280 TraceCheckUtils]: 19: Hoare triple {1061#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {1061#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:46,220 INFO L280 TraceCheckUtils]: 20: Hoare triple {1061#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {1061#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:46,221 INFO L280 TraceCheckUtils]: 21: Hoare triple {1061#(<= |fibo1_#in~n| 2)} assume true; {1061#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:46,222 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {1061#(<= |fibo1_#in~n| 2)} {1030#(<= 8 main_~x~0)} #63#return; {1027#false} is VALID [2020-07-18 04:55:46,223 INFO L263 TraceCheckUtils]: 0: Hoare triple {1026#true} call ULTIMATE.init(); {1026#true} is VALID [2020-07-18 04:55:46,223 INFO L280 TraceCheckUtils]: 1: Hoare triple {1026#true} assume true; {1026#true} is VALID [2020-07-18 04:55:46,223 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1026#true} {1026#true} #59#return; {1026#true} is VALID [2020-07-18 04:55:46,223 INFO L263 TraceCheckUtils]: 3: Hoare triple {1026#true} call #t~ret5 := main(); {1026#true} is VALID [2020-07-18 04:55:46,225 INFO L280 TraceCheckUtils]: 4: Hoare triple {1026#true} ~x~0 := 8; {1030#(<= 8 main_~x~0)} is VALID [2020-07-18 04:55:46,226 INFO L263 TraceCheckUtils]: 5: Hoare triple {1030#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {1026#true} is VALID [2020-07-18 04:55:46,227 INFO L280 TraceCheckUtils]: 6: Hoare triple {1026#true} ~n := #in~n; {1054#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:46,227 INFO L280 TraceCheckUtils]: 7: Hoare triple {1054#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {1054#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:46,228 INFO L280 TraceCheckUtils]: 8: Hoare triple {1054#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {1054#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:46,228 INFO L263 TraceCheckUtils]: 9: Hoare triple {1054#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {1026#true} is VALID [2020-07-18 04:55:46,229 INFO L280 TraceCheckUtils]: 10: Hoare triple {1026#true} ~n := #in~n; {1067#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:46,230 INFO L280 TraceCheckUtils]: 11: Hoare triple {1067#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {1067#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:46,230 INFO L280 TraceCheckUtils]: 12: Hoare triple {1067#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {1068#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:46,231 INFO L280 TraceCheckUtils]: 13: Hoare triple {1068#(<= |fibo2_#in~n| 1)} #res := 1; {1068#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:46,232 INFO L280 TraceCheckUtils]: 14: Hoare triple {1068#(<= |fibo2_#in~n| 1)} assume true; {1068#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:46,233 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {1068#(<= |fibo2_#in~n| 1)} {1054#(= fibo1_~n |fibo1_#in~n|)} #69#return; {1061#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:46,233 INFO L280 TraceCheckUtils]: 16: Hoare triple {1061#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1061#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:46,233 INFO L263 TraceCheckUtils]: 17: Hoare triple {1061#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {1026#true} is VALID [2020-07-18 04:55:46,234 INFO L280 TraceCheckUtils]: 18: Hoare triple {1026#true} ~n := #in~n; {1026#true} is VALID [2020-07-18 04:55:46,234 INFO L280 TraceCheckUtils]: 19: Hoare triple {1026#true} assume ~n < 1; {1026#true} is VALID [2020-07-18 04:55:46,234 INFO L280 TraceCheckUtils]: 20: Hoare triple {1026#true} #res := 0; {1026#true} is VALID [2020-07-18 04:55:46,234 INFO L280 TraceCheckUtils]: 21: Hoare triple {1026#true} assume true; {1026#true} is VALID [2020-07-18 04:55:46,235 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {1026#true} {1061#(<= |fibo1_#in~n| 2)} #71#return; {1061#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:46,236 INFO L280 TraceCheckUtils]: 23: Hoare triple {1061#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {1061#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:46,236 INFO L280 TraceCheckUtils]: 24: Hoare triple {1061#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {1061#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:46,237 INFO L280 TraceCheckUtils]: 25: Hoare triple {1061#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {1061#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:46,238 INFO L280 TraceCheckUtils]: 26: Hoare triple {1061#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {1061#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:46,238 INFO L280 TraceCheckUtils]: 27: Hoare triple {1061#(<= |fibo1_#in~n| 2)} assume true; {1061#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:46,244 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {1061#(<= |fibo1_#in~n| 2)} {1030#(<= 8 main_~x~0)} #63#return; {1027#false} is VALID [2020-07-18 04:55:46,244 INFO L280 TraceCheckUtils]: 29: Hoare triple {1027#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {1027#false} is VALID [2020-07-18 04:55:46,244 INFO L280 TraceCheckUtils]: 30: Hoare triple {1027#false} ~result~0 := #t~ret4; {1027#false} is VALID [2020-07-18 04:55:46,244 INFO L280 TraceCheckUtils]: 31: Hoare triple {1027#false} havoc #t~ret4; {1027#false} is VALID [2020-07-18 04:55:46,244 INFO L280 TraceCheckUtils]: 32: Hoare triple {1027#false} assume 21 == ~result~0; {1027#false} is VALID [2020-07-18 04:55:46,245 INFO L280 TraceCheckUtils]: 33: Hoare triple {1027#false} assume !false; {1027#false} is VALID [2020-07-18 04:55:46,247 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2020-07-18 04:55:46,247 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1153196763] [2020-07-18 04:55:46,248 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:55:46,248 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7] total 7 [2020-07-18 04:55:46,249 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [569644870] [2020-07-18 04:55:46,249 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 34 [2020-07-18 04:55:46,250 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:55:46,250 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-18 04:55:46,298 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 04:55:46,298 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-18 04:55:46,298 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:55:46,299 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-18 04:55:46,299 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2020-07-18 04:55:46,299 INFO L87 Difference]: Start difference. First operand 44 states and 51 transitions. Second operand 7 states. [2020-07-18 04:55:46,990 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:55:46,990 INFO L93 Difference]: Finished difference Result 74 states and 94 transitions. [2020-07-18 04:55:46,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-18 04:55:46,990 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 34 [2020-07-18 04:55:46,991 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:55:46,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 04:55:46,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 86 transitions. [2020-07-18 04:55:46,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-18 04:55:46,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 86 transitions. [2020-07-18 04:55:46,997 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 86 transitions. [2020-07-18 04:55:47,116 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 86 edges. 86 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:55:47,119 INFO L225 Difference]: With dead ends: 74 [2020-07-18 04:55:47,120 INFO L226 Difference]: Without dead ends: 68 [2020-07-18 04:55:47,120 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2020-07-18 04:55:47,121 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 68 states. [2020-07-18 04:55:47,210 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 68 to 66. [2020-07-18 04:55:47,210 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:55:47,210 INFO L82 GeneralOperation]: Start isEquivalent. First operand 68 states. Second operand 66 states. [2020-07-18 04:55:47,210 INFO L74 IsIncluded]: Start isIncluded. First operand 68 states. Second operand 66 states. [2020-07-18 04:55:47,210 INFO L87 Difference]: Start difference. First operand 68 states. Second operand 66 states. [2020-07-18 04:55:47,216 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:55:47,216 INFO L93 Difference]: Finished difference Result 68 states and 88 transitions. [2020-07-18 04:55:47,216 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 88 transitions. [2020-07-18 04:55:47,217 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:55:47,217 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:55:47,217 INFO L74 IsIncluded]: Start isIncluded. First operand 66 states. Second operand 68 states. [2020-07-18 04:55:47,218 INFO L87 Difference]: Start difference. First operand 66 states. Second operand 68 states. [2020-07-18 04:55:47,222 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:55:47,223 INFO L93 Difference]: Finished difference Result 68 states and 88 transitions. [2020-07-18 04:55:47,223 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 88 transitions. [2020-07-18 04:55:47,224 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:55:47,224 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:55:47,224 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:55:47,224 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:55:47,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 66 states. [2020-07-18 04:55:47,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 66 states and 83 transitions. [2020-07-18 04:55:47,229 INFO L78 Accepts]: Start accepts. Automaton has 66 states and 83 transitions. Word has length 34 [2020-07-18 04:55:47,229 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:55:47,229 INFO L479 AbstractCegarLoop]: Abstraction has 66 states and 83 transitions. [2020-07-18 04:55:47,229 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-18 04:55:47,229 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 66 states and 83 transitions. [2020-07-18 04:55:47,356 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 04:55:47,356 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 83 transitions. [2020-07-18 04:55:47,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2020-07-18 04:55:47,358 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:55:47,358 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:55:47,358 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-18 04:55:47,358 INFO L427 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:55:47,359 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:55:47,359 INFO L82 PathProgramCache]: Analyzing trace with hash 1875452576, now seen corresponding path program 1 times [2020-07-18 04:55:47,359 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:55:47,359 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1492140373] [2020-07-18 04:55:47,359 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:55:47,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:47,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:47,408 INFO L280 TraceCheckUtils]: 0: Hoare triple {1492#true} assume true; {1492#true} is VALID [2020-07-18 04:55:47,409 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1492#true} {1492#true} #59#return; {1492#true} is VALID [2020-07-18 04:55:47,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:47,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:47,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:47,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {1492#true} ~n := #in~n; {1574#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:47,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {1574#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1; {1575#(<= |fibo1_#in~n| 0)} is VALID [2020-07-18 04:55:47,491 INFO L280 TraceCheckUtils]: 2: Hoare triple {1575#(<= |fibo1_#in~n| 0)} #res := 0; {1575#(<= |fibo1_#in~n| 0)} is VALID [2020-07-18 04:55:47,492 INFO L280 TraceCheckUtils]: 3: Hoare triple {1575#(<= |fibo1_#in~n| 0)} assume true; {1575#(<= |fibo1_#in~n| 0)} is VALID [2020-07-18 04:55:47,493 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1575#(<= |fibo1_#in~n| 0)} {1563#(< 1 fibo2_~n)} #65#return; {1493#false} is VALID [2020-07-18 04:55:47,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:47,502 INFO L280 TraceCheckUtils]: 0: Hoare triple {1492#true} ~n := #in~n; {1492#true} is VALID [2020-07-18 04:55:47,503 INFO L280 TraceCheckUtils]: 1: Hoare triple {1492#true} assume ~n < 1; {1492#true} is VALID [2020-07-18 04:55:47,503 INFO L280 TraceCheckUtils]: 2: Hoare triple {1492#true} #res := 0; {1492#true} is VALID [2020-07-18 04:55:47,503 INFO L280 TraceCheckUtils]: 3: Hoare triple {1492#true} assume true; {1492#true} is VALID [2020-07-18 04:55:47,504 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1492#true} {1493#false} #67#return; {1493#false} is VALID [2020-07-18 04:55:47,504 INFO L280 TraceCheckUtils]: 0: Hoare triple {1492#true} ~n := #in~n; {1492#true} is VALID [2020-07-18 04:55:47,506 INFO L280 TraceCheckUtils]: 1: Hoare triple {1492#true} assume !(~n < 1); {1562#(< 0 fibo2_~n)} is VALID [2020-07-18 04:55:47,508 INFO L280 TraceCheckUtils]: 2: Hoare triple {1562#(< 0 fibo2_~n)} assume !(1 == ~n); {1563#(< 1 fibo2_~n)} is VALID [2020-07-18 04:55:47,508 INFO L263 TraceCheckUtils]: 3: Hoare triple {1563#(< 1 fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {1492#true} is VALID [2020-07-18 04:55:47,511 INFO L280 TraceCheckUtils]: 4: Hoare triple {1492#true} ~n := #in~n; {1574#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:47,511 INFO L280 TraceCheckUtils]: 5: Hoare triple {1574#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1; {1575#(<= |fibo1_#in~n| 0)} is VALID [2020-07-18 04:55:47,512 INFO L280 TraceCheckUtils]: 6: Hoare triple {1575#(<= |fibo1_#in~n| 0)} #res := 0; {1575#(<= |fibo1_#in~n| 0)} is VALID [2020-07-18 04:55:47,513 INFO L280 TraceCheckUtils]: 7: Hoare triple {1575#(<= |fibo1_#in~n| 0)} assume true; {1575#(<= |fibo1_#in~n| 0)} is VALID [2020-07-18 04:55:47,514 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {1575#(<= |fibo1_#in~n| 0)} {1563#(< 1 fibo2_~n)} #65#return; {1493#false} is VALID [2020-07-18 04:55:47,514 INFO L280 TraceCheckUtils]: 9: Hoare triple {1493#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {1493#false} is VALID [2020-07-18 04:55:47,514 INFO L263 TraceCheckUtils]: 10: Hoare triple {1493#false} call #t~ret3 := fibo1(~n - 2); {1492#true} is VALID [2020-07-18 04:55:47,515 INFO L280 TraceCheckUtils]: 11: Hoare triple {1492#true} ~n := #in~n; {1492#true} is VALID [2020-07-18 04:55:47,515 INFO L280 TraceCheckUtils]: 12: Hoare triple {1492#true} assume ~n < 1; {1492#true} is VALID [2020-07-18 04:55:47,515 INFO L280 TraceCheckUtils]: 13: Hoare triple {1492#true} #res := 0; {1492#true} is VALID [2020-07-18 04:55:47,515 INFO L280 TraceCheckUtils]: 14: Hoare triple {1492#true} assume true; {1492#true} is VALID [2020-07-18 04:55:47,516 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {1492#true} {1493#false} #67#return; {1493#false} is VALID [2020-07-18 04:55:47,516 INFO L280 TraceCheckUtils]: 16: Hoare triple {1493#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {1493#false} is VALID [2020-07-18 04:55:47,516 INFO L280 TraceCheckUtils]: 17: Hoare triple {1493#false} #res := #t~ret2 + #t~ret3; {1493#false} is VALID [2020-07-18 04:55:47,516 INFO L280 TraceCheckUtils]: 18: Hoare triple {1493#false} havoc #t~ret2; {1493#false} is VALID [2020-07-18 04:55:47,517 INFO L280 TraceCheckUtils]: 19: Hoare triple {1493#false} havoc #t~ret3; {1493#false} is VALID [2020-07-18 04:55:47,517 INFO L280 TraceCheckUtils]: 20: Hoare triple {1493#false} assume true; {1493#false} is VALID [2020-07-18 04:55:47,517 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {1493#false} {1492#true} #69#return; {1493#false} is VALID [2020-07-18 04:55:47,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:47,523 INFO L280 TraceCheckUtils]: 0: Hoare triple {1492#true} ~n := #in~n; {1492#true} is VALID [2020-07-18 04:55:47,523 INFO L280 TraceCheckUtils]: 1: Hoare triple {1492#true} assume ~n < 1; {1492#true} is VALID [2020-07-18 04:55:47,523 INFO L280 TraceCheckUtils]: 2: Hoare triple {1492#true} #res := 0; {1492#true} is VALID [2020-07-18 04:55:47,523 INFO L280 TraceCheckUtils]: 3: Hoare triple {1492#true} assume true; {1492#true} is VALID [2020-07-18 04:55:47,524 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1492#true} {1493#false} #71#return; {1493#false} is VALID [2020-07-18 04:55:47,524 INFO L280 TraceCheckUtils]: 0: Hoare triple {1492#true} ~n := #in~n; {1492#true} is VALID [2020-07-18 04:55:47,524 INFO L280 TraceCheckUtils]: 1: Hoare triple {1492#true} assume !(~n < 1); {1492#true} is VALID [2020-07-18 04:55:47,524 INFO L280 TraceCheckUtils]: 2: Hoare triple {1492#true} assume !(1 == ~n); {1492#true} is VALID [2020-07-18 04:55:47,525 INFO L263 TraceCheckUtils]: 3: Hoare triple {1492#true} call #t~ret0 := fibo2(~n - 1); {1492#true} is VALID [2020-07-18 04:55:47,525 INFO L280 TraceCheckUtils]: 4: Hoare triple {1492#true} ~n := #in~n; {1492#true} is VALID [2020-07-18 04:55:47,526 INFO L280 TraceCheckUtils]: 5: Hoare triple {1492#true} assume !(~n < 1); {1562#(< 0 fibo2_~n)} is VALID [2020-07-18 04:55:47,527 INFO L280 TraceCheckUtils]: 6: Hoare triple {1562#(< 0 fibo2_~n)} assume !(1 == ~n); {1563#(< 1 fibo2_~n)} is VALID [2020-07-18 04:55:47,527 INFO L263 TraceCheckUtils]: 7: Hoare triple {1563#(< 1 fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {1492#true} is VALID [2020-07-18 04:55:47,527 INFO L280 TraceCheckUtils]: 8: Hoare triple {1492#true} ~n := #in~n; {1574#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:47,528 INFO L280 TraceCheckUtils]: 9: Hoare triple {1574#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1; {1575#(<= |fibo1_#in~n| 0)} is VALID [2020-07-18 04:55:47,529 INFO L280 TraceCheckUtils]: 10: Hoare triple {1575#(<= |fibo1_#in~n| 0)} #res := 0; {1575#(<= |fibo1_#in~n| 0)} is VALID [2020-07-18 04:55:47,529 INFO L280 TraceCheckUtils]: 11: Hoare triple {1575#(<= |fibo1_#in~n| 0)} assume true; {1575#(<= |fibo1_#in~n| 0)} is VALID [2020-07-18 04:55:47,531 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {1575#(<= |fibo1_#in~n| 0)} {1563#(< 1 fibo2_~n)} #65#return; {1493#false} is VALID [2020-07-18 04:55:47,531 INFO L280 TraceCheckUtils]: 13: Hoare triple {1493#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {1493#false} is VALID [2020-07-18 04:55:47,531 INFO L263 TraceCheckUtils]: 14: Hoare triple {1493#false} call #t~ret3 := fibo1(~n - 2); {1492#true} is VALID [2020-07-18 04:55:47,531 INFO L280 TraceCheckUtils]: 15: Hoare triple {1492#true} ~n := #in~n; {1492#true} is VALID [2020-07-18 04:55:47,532 INFO L280 TraceCheckUtils]: 16: Hoare triple {1492#true} assume ~n < 1; {1492#true} is VALID [2020-07-18 04:55:47,532 INFO L280 TraceCheckUtils]: 17: Hoare triple {1492#true} #res := 0; {1492#true} is VALID [2020-07-18 04:55:47,532 INFO L280 TraceCheckUtils]: 18: Hoare triple {1492#true} assume true; {1492#true} is VALID [2020-07-18 04:55:47,532 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {1492#true} {1493#false} #67#return; {1493#false} is VALID [2020-07-18 04:55:47,533 INFO L280 TraceCheckUtils]: 20: Hoare triple {1493#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {1493#false} is VALID [2020-07-18 04:55:47,533 INFO L280 TraceCheckUtils]: 21: Hoare triple {1493#false} #res := #t~ret2 + #t~ret3; {1493#false} is VALID [2020-07-18 04:55:47,533 INFO L280 TraceCheckUtils]: 22: Hoare triple {1493#false} havoc #t~ret2; {1493#false} is VALID [2020-07-18 04:55:47,533 INFO L280 TraceCheckUtils]: 23: Hoare triple {1493#false} havoc #t~ret3; {1493#false} is VALID [2020-07-18 04:55:47,534 INFO L280 TraceCheckUtils]: 24: Hoare triple {1493#false} assume true; {1493#false} is VALID [2020-07-18 04:55:47,534 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {1493#false} {1492#true} #69#return; {1493#false} is VALID [2020-07-18 04:55:47,534 INFO L280 TraceCheckUtils]: 26: Hoare triple {1493#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1493#false} is VALID [2020-07-18 04:55:47,534 INFO L263 TraceCheckUtils]: 27: Hoare triple {1493#false} call #t~ret1 := fibo2(~n - 2); {1492#true} is VALID [2020-07-18 04:55:47,535 INFO L280 TraceCheckUtils]: 28: Hoare triple {1492#true} ~n := #in~n; {1492#true} is VALID [2020-07-18 04:55:47,535 INFO L280 TraceCheckUtils]: 29: Hoare triple {1492#true} assume ~n < 1; {1492#true} is VALID [2020-07-18 04:55:47,535 INFO L280 TraceCheckUtils]: 30: Hoare triple {1492#true} #res := 0; {1492#true} is VALID [2020-07-18 04:55:47,535 INFO L280 TraceCheckUtils]: 31: Hoare triple {1492#true} assume true; {1492#true} is VALID [2020-07-18 04:55:47,536 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {1492#true} {1493#false} #71#return; {1493#false} is VALID [2020-07-18 04:55:47,536 INFO L280 TraceCheckUtils]: 33: Hoare triple {1493#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {1493#false} is VALID [2020-07-18 04:55:47,536 INFO L280 TraceCheckUtils]: 34: Hoare triple {1493#false} #res := #t~ret0 + #t~ret1; {1493#false} is VALID [2020-07-18 04:55:47,536 INFO L280 TraceCheckUtils]: 35: Hoare triple {1493#false} havoc #t~ret1; {1493#false} is VALID [2020-07-18 04:55:47,537 INFO L280 TraceCheckUtils]: 36: Hoare triple {1493#false} havoc #t~ret0; {1493#false} is VALID [2020-07-18 04:55:47,537 INFO L280 TraceCheckUtils]: 37: Hoare triple {1493#false} assume true; {1493#false} is VALID [2020-07-18 04:55:47,537 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {1493#false} {1492#true} #63#return; {1493#false} is VALID [2020-07-18 04:55:47,538 INFO L263 TraceCheckUtils]: 0: Hoare triple {1492#true} call ULTIMATE.init(); {1492#true} is VALID [2020-07-18 04:55:47,539 INFO L280 TraceCheckUtils]: 1: Hoare triple {1492#true} assume true; {1492#true} is VALID [2020-07-18 04:55:47,539 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1492#true} {1492#true} #59#return; {1492#true} is VALID [2020-07-18 04:55:47,539 INFO L263 TraceCheckUtils]: 3: Hoare triple {1492#true} call #t~ret5 := main(); {1492#true} is VALID [2020-07-18 04:55:47,539 INFO L280 TraceCheckUtils]: 4: Hoare triple {1492#true} ~x~0 := 8; {1492#true} is VALID [2020-07-18 04:55:47,540 INFO L263 TraceCheckUtils]: 5: Hoare triple {1492#true} call #t~ret4 := fibo1(~x~0); {1492#true} is VALID [2020-07-18 04:55:47,540 INFO L280 TraceCheckUtils]: 6: Hoare triple {1492#true} ~n := #in~n; {1492#true} is VALID [2020-07-18 04:55:47,540 INFO L280 TraceCheckUtils]: 7: Hoare triple {1492#true} assume !(~n < 1); {1492#true} is VALID [2020-07-18 04:55:47,540 INFO L280 TraceCheckUtils]: 8: Hoare triple {1492#true} assume !(1 == ~n); {1492#true} is VALID [2020-07-18 04:55:47,540 INFO L263 TraceCheckUtils]: 9: Hoare triple {1492#true} call #t~ret0 := fibo2(~n - 1); {1492#true} is VALID [2020-07-18 04:55:47,541 INFO L280 TraceCheckUtils]: 10: Hoare triple {1492#true} ~n := #in~n; {1492#true} is VALID [2020-07-18 04:55:47,542 INFO L280 TraceCheckUtils]: 11: Hoare triple {1492#true} assume !(~n < 1); {1562#(< 0 fibo2_~n)} is VALID [2020-07-18 04:55:47,543 INFO L280 TraceCheckUtils]: 12: Hoare triple {1562#(< 0 fibo2_~n)} assume !(1 == ~n); {1563#(< 1 fibo2_~n)} is VALID [2020-07-18 04:55:47,543 INFO L263 TraceCheckUtils]: 13: Hoare triple {1563#(< 1 fibo2_~n)} call #t~ret2 := fibo1(~n - 1); {1492#true} is VALID [2020-07-18 04:55:47,544 INFO L280 TraceCheckUtils]: 14: Hoare triple {1492#true} ~n := #in~n; {1574#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:47,548 INFO L280 TraceCheckUtils]: 15: Hoare triple {1574#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1; {1575#(<= |fibo1_#in~n| 0)} is VALID [2020-07-18 04:55:47,548 INFO L280 TraceCheckUtils]: 16: Hoare triple {1575#(<= |fibo1_#in~n| 0)} #res := 0; {1575#(<= |fibo1_#in~n| 0)} is VALID [2020-07-18 04:55:47,549 INFO L280 TraceCheckUtils]: 17: Hoare triple {1575#(<= |fibo1_#in~n| 0)} assume true; {1575#(<= |fibo1_#in~n| 0)} is VALID [2020-07-18 04:55:47,550 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {1575#(<= |fibo1_#in~n| 0)} {1563#(< 1 fibo2_~n)} #65#return; {1493#false} is VALID [2020-07-18 04:55:47,550 INFO L280 TraceCheckUtils]: 19: Hoare triple {1493#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {1493#false} is VALID [2020-07-18 04:55:47,551 INFO L263 TraceCheckUtils]: 20: Hoare triple {1493#false} call #t~ret3 := fibo1(~n - 2); {1492#true} is VALID [2020-07-18 04:55:47,551 INFO L280 TraceCheckUtils]: 21: Hoare triple {1492#true} ~n := #in~n; {1492#true} is VALID [2020-07-18 04:55:47,551 INFO L280 TraceCheckUtils]: 22: Hoare triple {1492#true} assume ~n < 1; {1492#true} is VALID [2020-07-18 04:55:47,551 INFO L280 TraceCheckUtils]: 23: Hoare triple {1492#true} #res := 0; {1492#true} is VALID [2020-07-18 04:55:47,551 INFO L280 TraceCheckUtils]: 24: Hoare triple {1492#true} assume true; {1492#true} is VALID [2020-07-18 04:55:47,552 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {1492#true} {1493#false} #67#return; {1493#false} is VALID [2020-07-18 04:55:47,552 INFO L280 TraceCheckUtils]: 26: Hoare triple {1493#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {1493#false} is VALID [2020-07-18 04:55:47,552 INFO L280 TraceCheckUtils]: 27: Hoare triple {1493#false} #res := #t~ret2 + #t~ret3; {1493#false} is VALID [2020-07-18 04:55:47,552 INFO L280 TraceCheckUtils]: 28: Hoare triple {1493#false} havoc #t~ret2; {1493#false} is VALID [2020-07-18 04:55:47,553 INFO L280 TraceCheckUtils]: 29: Hoare triple {1493#false} havoc #t~ret3; {1493#false} is VALID [2020-07-18 04:55:47,553 INFO L280 TraceCheckUtils]: 30: Hoare triple {1493#false} assume true; {1493#false} is VALID [2020-07-18 04:55:47,553 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {1493#false} {1492#true} #69#return; {1493#false} is VALID [2020-07-18 04:55:47,553 INFO L280 TraceCheckUtils]: 32: Hoare triple {1493#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1493#false} is VALID [2020-07-18 04:55:47,553 INFO L263 TraceCheckUtils]: 33: Hoare triple {1493#false} call #t~ret1 := fibo2(~n - 2); {1492#true} is VALID [2020-07-18 04:55:47,554 INFO L280 TraceCheckUtils]: 34: Hoare triple {1492#true} ~n := #in~n; {1492#true} is VALID [2020-07-18 04:55:47,554 INFO L280 TraceCheckUtils]: 35: Hoare triple {1492#true} assume ~n < 1; {1492#true} is VALID [2020-07-18 04:55:47,554 INFO L280 TraceCheckUtils]: 36: Hoare triple {1492#true} #res := 0; {1492#true} is VALID [2020-07-18 04:55:47,554 INFO L280 TraceCheckUtils]: 37: Hoare triple {1492#true} assume true; {1492#true} is VALID [2020-07-18 04:55:47,555 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {1492#true} {1493#false} #71#return; {1493#false} is VALID [2020-07-18 04:55:47,555 INFO L280 TraceCheckUtils]: 39: Hoare triple {1493#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {1493#false} is VALID [2020-07-18 04:55:47,555 INFO L280 TraceCheckUtils]: 40: Hoare triple {1493#false} #res := #t~ret0 + #t~ret1; {1493#false} is VALID [2020-07-18 04:55:47,555 INFO L280 TraceCheckUtils]: 41: Hoare triple {1493#false} havoc #t~ret1; {1493#false} is VALID [2020-07-18 04:55:47,555 INFO L280 TraceCheckUtils]: 42: Hoare triple {1493#false} havoc #t~ret0; {1493#false} is VALID [2020-07-18 04:55:47,556 INFO L280 TraceCheckUtils]: 43: Hoare triple {1493#false} assume true; {1493#false} is VALID [2020-07-18 04:55:47,556 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {1493#false} {1492#true} #63#return; {1493#false} is VALID [2020-07-18 04:55:47,556 INFO L280 TraceCheckUtils]: 45: Hoare triple {1493#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {1493#false} is VALID [2020-07-18 04:55:47,556 INFO L280 TraceCheckUtils]: 46: Hoare triple {1493#false} ~result~0 := #t~ret4; {1493#false} is VALID [2020-07-18 04:55:47,557 INFO L280 TraceCheckUtils]: 47: Hoare triple {1493#false} havoc #t~ret4; {1493#false} is VALID [2020-07-18 04:55:47,557 INFO L280 TraceCheckUtils]: 48: Hoare triple {1493#false} assume 21 == ~result~0; {1493#false} is VALID [2020-07-18 04:55:47,557 INFO L280 TraceCheckUtils]: 49: Hoare triple {1493#false} assume !false; {1493#false} is VALID [2020-07-18 04:55:47,559 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2020-07-18 04:55:47,559 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1492140373] [2020-07-18 04:55:47,559 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:55:47,560 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6] total 6 [2020-07-18 04:55:47,560 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [93378744] [2020-07-18 04:55:47,560 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 50 [2020-07-18 04:55:47,561 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:55:47,561 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-18 04:55:47,613 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 48 edges. 48 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:55:47,613 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-18 04:55:47,614 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:55:47,614 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-18 04:55:47,614 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-18 04:55:47,615 INFO L87 Difference]: Start difference. First operand 66 states and 83 transitions. Second operand 6 states. [2020-07-18 04:55:48,012 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:55:48,013 INFO L93 Difference]: Finished difference Result 130 states and 178 transitions. [2020-07-18 04:55:48,013 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2020-07-18 04:55:48,013 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 50 [2020-07-18 04:55:48,014 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:55:48,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-18 04:55:48,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 98 transitions. [2020-07-18 04:55:48,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-18 04:55:48,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 98 transitions. [2020-07-18 04:55:48,022 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 98 transitions. [2020-07-18 04:55:48,156 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 98 edges. 98 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:55:48,161 INFO L225 Difference]: With dead ends: 130 [2020-07-18 04:55:48,162 INFO L226 Difference]: Without dead ends: 70 [2020-07-18 04:55:48,164 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2020-07-18 04:55:48,164 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 70 states. [2020-07-18 04:55:48,294 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 70 to 70. [2020-07-18 04:55:48,295 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:55:48,295 INFO L82 GeneralOperation]: Start isEquivalent. First operand 70 states. Second operand 70 states. [2020-07-18 04:55:48,295 INFO L74 IsIncluded]: Start isIncluded. First operand 70 states. Second operand 70 states. [2020-07-18 04:55:48,295 INFO L87 Difference]: Start difference. First operand 70 states. Second operand 70 states. [2020-07-18 04:55:48,301 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:55:48,302 INFO L93 Difference]: Finished difference Result 70 states and 89 transitions. [2020-07-18 04:55:48,302 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 89 transitions. [2020-07-18 04:55:48,303 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:55:48,303 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:55:48,303 INFO L74 IsIncluded]: Start isIncluded. First operand 70 states. Second operand 70 states. [2020-07-18 04:55:48,303 INFO L87 Difference]: Start difference. First operand 70 states. Second operand 70 states. [2020-07-18 04:55:48,309 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:55:48,309 INFO L93 Difference]: Finished difference Result 70 states and 89 transitions. [2020-07-18 04:55:48,309 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 89 transitions. [2020-07-18 04:55:48,311 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:55:48,311 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:55:48,311 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:55:48,311 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:55:48,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 70 states. [2020-07-18 04:55:48,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 89 transitions. [2020-07-18 04:55:48,317 INFO L78 Accepts]: Start accepts. Automaton has 70 states and 89 transitions. Word has length 50 [2020-07-18 04:55:48,318 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:55:48,318 INFO L479 AbstractCegarLoop]: Abstraction has 70 states and 89 transitions. [2020-07-18 04:55:48,318 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-18 04:55:48,318 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 70 states and 89 transitions. [2020-07-18 04:55:48,450 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 89 edges. 89 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:55:48,450 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 89 transitions. [2020-07-18 04:55:48,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2020-07-18 04:55:48,452 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:55:48,452 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:55:48,456 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-18 04:55:48,456 INFO L427 AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:55:48,456 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:55:48,456 INFO L82 PathProgramCache]: Analyzing trace with hash 104828256, now seen corresponding path program 1 times [2020-07-18 04:55:48,456 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:55:48,457 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1173992029] [2020-07-18 04:55:48,457 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:55:48,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:48,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:48,518 INFO L280 TraceCheckUtils]: 0: Hoare triple {2120#true} assume true; {2120#true} is VALID [2020-07-18 04:55:48,518 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2120#true} {2120#true} #59#return; {2120#true} is VALID [2020-07-18 04:55:48,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:48,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:48,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:48,645 INFO L280 TraceCheckUtils]: 0: Hoare triple {2120#true} ~n := #in~n; {2120#true} is VALID [2020-07-18 04:55:48,645 INFO L280 TraceCheckUtils]: 1: Hoare triple {2120#true} assume !(~n < 1); {2120#true} is VALID [2020-07-18 04:55:48,646 INFO L280 TraceCheckUtils]: 2: Hoare triple {2120#true} assume 1 == ~n; {2120#true} is VALID [2020-07-18 04:55:48,646 INFO L280 TraceCheckUtils]: 3: Hoare triple {2120#true} #res := 1; {2120#true} is VALID [2020-07-18 04:55:48,646 INFO L280 TraceCheckUtils]: 4: Hoare triple {2120#true} assume true; {2120#true} is VALID [2020-07-18 04:55:48,647 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2120#true} {2196#(<= 2 |fibo2_#in~n|)} #65#return; {2196#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:48,652 INFO L280 TraceCheckUtils]: 0: Hoare triple {2120#true} ~n := #in~n; {2120#true} is VALID [2020-07-18 04:55:48,653 INFO L280 TraceCheckUtils]: 1: Hoare triple {2120#true} assume ~n < 1; {2120#true} is VALID [2020-07-18 04:55:48,653 INFO L280 TraceCheckUtils]: 2: Hoare triple {2120#true} #res := 0; {2120#true} is VALID [2020-07-18 04:55:48,653 INFO L280 TraceCheckUtils]: 3: Hoare triple {2120#true} assume true; {2120#true} is VALID [2020-07-18 04:55:48,654 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2120#true} {2196#(<= 2 |fibo2_#in~n|)} #67#return; {2196#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,655 INFO L280 TraceCheckUtils]: 0: Hoare triple {2120#true} ~n := #in~n; {2194#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,656 INFO L280 TraceCheckUtils]: 1: Hoare triple {2194#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {2195#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:55:48,657 INFO L280 TraceCheckUtils]: 2: Hoare triple {2195#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {2196#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,657 INFO L263 TraceCheckUtils]: 3: Hoare triple {2196#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {2120#true} is VALID [2020-07-18 04:55:48,657 INFO L280 TraceCheckUtils]: 4: Hoare triple {2120#true} ~n := #in~n; {2120#true} is VALID [2020-07-18 04:55:48,657 INFO L280 TraceCheckUtils]: 5: Hoare triple {2120#true} assume !(~n < 1); {2120#true} is VALID [2020-07-18 04:55:48,658 INFO L280 TraceCheckUtils]: 6: Hoare triple {2120#true} assume 1 == ~n; {2120#true} is VALID [2020-07-18 04:55:48,658 INFO L280 TraceCheckUtils]: 7: Hoare triple {2120#true} #res := 1; {2120#true} is VALID [2020-07-18 04:55:48,658 INFO L280 TraceCheckUtils]: 8: Hoare triple {2120#true} assume true; {2120#true} is VALID [2020-07-18 04:55:48,659 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {2120#true} {2196#(<= 2 |fibo2_#in~n|)} #65#return; {2196#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,660 INFO L280 TraceCheckUtils]: 10: Hoare triple {2196#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2196#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,660 INFO L263 TraceCheckUtils]: 11: Hoare triple {2196#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {2120#true} is VALID [2020-07-18 04:55:48,660 INFO L280 TraceCheckUtils]: 12: Hoare triple {2120#true} ~n := #in~n; {2120#true} is VALID [2020-07-18 04:55:48,660 INFO L280 TraceCheckUtils]: 13: Hoare triple {2120#true} assume ~n < 1; {2120#true} is VALID [2020-07-18 04:55:48,660 INFO L280 TraceCheckUtils]: 14: Hoare triple {2120#true} #res := 0; {2120#true} is VALID [2020-07-18 04:55:48,661 INFO L280 TraceCheckUtils]: 15: Hoare triple {2120#true} assume true; {2120#true} is VALID [2020-07-18 04:55:48,662 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {2120#true} {2196#(<= 2 |fibo2_#in~n|)} #67#return; {2196#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,662 INFO L280 TraceCheckUtils]: 17: Hoare triple {2196#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {2196#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,663 INFO L280 TraceCheckUtils]: 18: Hoare triple {2196#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {2196#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,663 INFO L280 TraceCheckUtils]: 19: Hoare triple {2196#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {2196#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,664 INFO L280 TraceCheckUtils]: 20: Hoare triple {2196#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {2196#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,665 INFO L280 TraceCheckUtils]: 21: Hoare triple {2196#(<= 2 |fibo2_#in~n|)} assume true; {2196#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,666 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {2196#(<= 2 |fibo2_#in~n|)} {2120#true} #69#return; {2188#(<= 3 fibo1_~n)} is VALID [2020-07-18 04:55:48,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:48,687 INFO L280 TraceCheckUtils]: 0: Hoare triple {2120#true} ~n := #in~n; {2194#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,688 INFO L280 TraceCheckUtils]: 1: Hoare triple {2194#(= fibo2_~n |fibo2_#in~n|)} assume ~n < 1; {2208#(<= |fibo2_#in~n| 0)} is VALID [2020-07-18 04:55:48,689 INFO L280 TraceCheckUtils]: 2: Hoare triple {2208#(<= |fibo2_#in~n| 0)} #res := 0; {2208#(<= |fibo2_#in~n| 0)} is VALID [2020-07-18 04:55:48,689 INFO L280 TraceCheckUtils]: 3: Hoare triple {2208#(<= |fibo2_#in~n| 0)} assume true; {2208#(<= |fibo2_#in~n| 0)} is VALID [2020-07-18 04:55:48,690 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2208#(<= |fibo2_#in~n| 0)} {2188#(<= 3 fibo1_~n)} #71#return; {2121#false} is VALID [2020-07-18 04:55:48,691 INFO L280 TraceCheckUtils]: 0: Hoare triple {2120#true} ~n := #in~n; {2120#true} is VALID [2020-07-18 04:55:48,691 INFO L280 TraceCheckUtils]: 1: Hoare triple {2120#true} assume !(~n < 1); {2120#true} is VALID [2020-07-18 04:55:48,691 INFO L280 TraceCheckUtils]: 2: Hoare triple {2120#true} assume !(1 == ~n); {2120#true} is VALID [2020-07-18 04:55:48,691 INFO L263 TraceCheckUtils]: 3: Hoare triple {2120#true} call #t~ret0 := fibo2(~n - 1); {2120#true} is VALID [2020-07-18 04:55:48,692 INFO L280 TraceCheckUtils]: 4: Hoare triple {2120#true} ~n := #in~n; {2194#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,693 INFO L280 TraceCheckUtils]: 5: Hoare triple {2194#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {2195#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:55:48,694 INFO L280 TraceCheckUtils]: 6: Hoare triple {2195#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {2196#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,694 INFO L263 TraceCheckUtils]: 7: Hoare triple {2196#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {2120#true} is VALID [2020-07-18 04:55:48,694 INFO L280 TraceCheckUtils]: 8: Hoare triple {2120#true} ~n := #in~n; {2120#true} is VALID [2020-07-18 04:55:48,694 INFO L280 TraceCheckUtils]: 9: Hoare triple {2120#true} assume !(~n < 1); {2120#true} is VALID [2020-07-18 04:55:48,694 INFO L280 TraceCheckUtils]: 10: Hoare triple {2120#true} assume 1 == ~n; {2120#true} is VALID [2020-07-18 04:55:48,695 INFO L280 TraceCheckUtils]: 11: Hoare triple {2120#true} #res := 1; {2120#true} is VALID [2020-07-18 04:55:48,695 INFO L280 TraceCheckUtils]: 12: Hoare triple {2120#true} assume true; {2120#true} is VALID [2020-07-18 04:55:48,696 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {2120#true} {2196#(<= 2 |fibo2_#in~n|)} #65#return; {2196#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,696 INFO L280 TraceCheckUtils]: 14: Hoare triple {2196#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2196#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,697 INFO L263 TraceCheckUtils]: 15: Hoare triple {2196#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {2120#true} is VALID [2020-07-18 04:55:48,697 INFO L280 TraceCheckUtils]: 16: Hoare triple {2120#true} ~n := #in~n; {2120#true} is VALID [2020-07-18 04:55:48,697 INFO L280 TraceCheckUtils]: 17: Hoare triple {2120#true} assume ~n < 1; {2120#true} is VALID [2020-07-18 04:55:48,697 INFO L280 TraceCheckUtils]: 18: Hoare triple {2120#true} #res := 0; {2120#true} is VALID [2020-07-18 04:55:48,697 INFO L280 TraceCheckUtils]: 19: Hoare triple {2120#true} assume true; {2120#true} is VALID [2020-07-18 04:55:48,698 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {2120#true} {2196#(<= 2 |fibo2_#in~n|)} #67#return; {2196#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,699 INFO L280 TraceCheckUtils]: 21: Hoare triple {2196#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {2196#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,700 INFO L280 TraceCheckUtils]: 22: Hoare triple {2196#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {2196#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,700 INFO L280 TraceCheckUtils]: 23: Hoare triple {2196#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {2196#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,701 INFO L280 TraceCheckUtils]: 24: Hoare triple {2196#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {2196#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,701 INFO L280 TraceCheckUtils]: 25: Hoare triple {2196#(<= 2 |fibo2_#in~n|)} assume true; {2196#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,702 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {2196#(<= 2 |fibo2_#in~n|)} {2120#true} #69#return; {2188#(<= 3 fibo1_~n)} is VALID [2020-07-18 04:55:48,703 INFO L280 TraceCheckUtils]: 27: Hoare triple {2188#(<= 3 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2188#(<= 3 fibo1_~n)} is VALID [2020-07-18 04:55:48,703 INFO L263 TraceCheckUtils]: 28: Hoare triple {2188#(<= 3 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {2120#true} is VALID [2020-07-18 04:55:48,704 INFO L280 TraceCheckUtils]: 29: Hoare triple {2120#true} ~n := #in~n; {2194#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,705 INFO L280 TraceCheckUtils]: 30: Hoare triple {2194#(= fibo2_~n |fibo2_#in~n|)} assume ~n < 1; {2208#(<= |fibo2_#in~n| 0)} is VALID [2020-07-18 04:55:48,705 INFO L280 TraceCheckUtils]: 31: Hoare triple {2208#(<= |fibo2_#in~n| 0)} #res := 0; {2208#(<= |fibo2_#in~n| 0)} is VALID [2020-07-18 04:55:48,706 INFO L280 TraceCheckUtils]: 32: Hoare triple {2208#(<= |fibo2_#in~n| 0)} assume true; {2208#(<= |fibo2_#in~n| 0)} is VALID [2020-07-18 04:55:48,707 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {2208#(<= |fibo2_#in~n| 0)} {2188#(<= 3 fibo1_~n)} #71#return; {2121#false} is VALID [2020-07-18 04:55:48,707 INFO L280 TraceCheckUtils]: 34: Hoare triple {2121#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2121#false} is VALID [2020-07-18 04:55:48,707 INFO L280 TraceCheckUtils]: 35: Hoare triple {2121#false} #res := #t~ret0 + #t~ret1; {2121#false} is VALID [2020-07-18 04:55:48,708 INFO L280 TraceCheckUtils]: 36: Hoare triple {2121#false} havoc #t~ret1; {2121#false} is VALID [2020-07-18 04:55:48,708 INFO L280 TraceCheckUtils]: 37: Hoare triple {2121#false} havoc #t~ret0; {2121#false} is VALID [2020-07-18 04:55:48,708 INFO L280 TraceCheckUtils]: 38: Hoare triple {2121#false} assume true; {2121#false} is VALID [2020-07-18 04:55:48,708 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {2121#false} {2124#(<= 8 main_~x~0)} #63#return; {2121#false} is VALID [2020-07-18 04:55:48,710 INFO L263 TraceCheckUtils]: 0: Hoare triple {2120#true} call ULTIMATE.init(); {2120#true} is VALID [2020-07-18 04:55:48,710 INFO L280 TraceCheckUtils]: 1: Hoare triple {2120#true} assume true; {2120#true} is VALID [2020-07-18 04:55:48,711 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2120#true} {2120#true} #59#return; {2120#true} is VALID [2020-07-18 04:55:48,711 INFO L263 TraceCheckUtils]: 3: Hoare triple {2120#true} call #t~ret5 := main(); {2120#true} is VALID [2020-07-18 04:55:48,712 INFO L280 TraceCheckUtils]: 4: Hoare triple {2120#true} ~x~0 := 8; {2124#(<= 8 main_~x~0)} is VALID [2020-07-18 04:55:48,712 INFO L263 TraceCheckUtils]: 5: Hoare triple {2124#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {2120#true} is VALID [2020-07-18 04:55:48,712 INFO L280 TraceCheckUtils]: 6: Hoare triple {2120#true} ~n := #in~n; {2120#true} is VALID [2020-07-18 04:55:48,712 INFO L280 TraceCheckUtils]: 7: Hoare triple {2120#true} assume !(~n < 1); {2120#true} is VALID [2020-07-18 04:55:48,712 INFO L280 TraceCheckUtils]: 8: Hoare triple {2120#true} assume !(1 == ~n); {2120#true} is VALID [2020-07-18 04:55:48,713 INFO L263 TraceCheckUtils]: 9: Hoare triple {2120#true} call #t~ret0 := fibo2(~n - 1); {2120#true} is VALID [2020-07-18 04:55:48,713 INFO L280 TraceCheckUtils]: 10: Hoare triple {2120#true} ~n := #in~n; {2194#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,714 INFO L280 TraceCheckUtils]: 11: Hoare triple {2194#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {2195#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:55:48,715 INFO L280 TraceCheckUtils]: 12: Hoare triple {2195#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {2196#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,715 INFO L263 TraceCheckUtils]: 13: Hoare triple {2196#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {2120#true} is VALID [2020-07-18 04:55:48,715 INFO L280 TraceCheckUtils]: 14: Hoare triple {2120#true} ~n := #in~n; {2120#true} is VALID [2020-07-18 04:55:48,715 INFO L280 TraceCheckUtils]: 15: Hoare triple {2120#true} assume !(~n < 1); {2120#true} is VALID [2020-07-18 04:55:48,716 INFO L280 TraceCheckUtils]: 16: Hoare triple {2120#true} assume 1 == ~n; {2120#true} is VALID [2020-07-18 04:55:48,716 INFO L280 TraceCheckUtils]: 17: Hoare triple {2120#true} #res := 1; {2120#true} is VALID [2020-07-18 04:55:48,716 INFO L280 TraceCheckUtils]: 18: Hoare triple {2120#true} assume true; {2120#true} is VALID [2020-07-18 04:55:48,717 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {2120#true} {2196#(<= 2 |fibo2_#in~n|)} #65#return; {2196#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,718 INFO L280 TraceCheckUtils]: 20: Hoare triple {2196#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2196#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,718 INFO L263 TraceCheckUtils]: 21: Hoare triple {2196#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {2120#true} is VALID [2020-07-18 04:55:48,718 INFO L280 TraceCheckUtils]: 22: Hoare triple {2120#true} ~n := #in~n; {2120#true} is VALID [2020-07-18 04:55:48,718 INFO L280 TraceCheckUtils]: 23: Hoare triple {2120#true} assume ~n < 1; {2120#true} is VALID [2020-07-18 04:55:48,718 INFO L280 TraceCheckUtils]: 24: Hoare triple {2120#true} #res := 0; {2120#true} is VALID [2020-07-18 04:55:48,718 INFO L280 TraceCheckUtils]: 25: Hoare triple {2120#true} assume true; {2120#true} is VALID [2020-07-18 04:55:48,719 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {2120#true} {2196#(<= 2 |fibo2_#in~n|)} #67#return; {2196#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,720 INFO L280 TraceCheckUtils]: 27: Hoare triple {2196#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {2196#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,720 INFO L280 TraceCheckUtils]: 28: Hoare triple {2196#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {2196#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,721 INFO L280 TraceCheckUtils]: 29: Hoare triple {2196#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {2196#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,721 INFO L280 TraceCheckUtils]: 30: Hoare triple {2196#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {2196#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,722 INFO L280 TraceCheckUtils]: 31: Hoare triple {2196#(<= 2 |fibo2_#in~n|)} assume true; {2196#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,723 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {2196#(<= 2 |fibo2_#in~n|)} {2120#true} #69#return; {2188#(<= 3 fibo1_~n)} is VALID [2020-07-18 04:55:48,724 INFO L280 TraceCheckUtils]: 33: Hoare triple {2188#(<= 3 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2188#(<= 3 fibo1_~n)} is VALID [2020-07-18 04:55:48,724 INFO L263 TraceCheckUtils]: 34: Hoare triple {2188#(<= 3 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {2120#true} is VALID [2020-07-18 04:55:48,725 INFO L280 TraceCheckUtils]: 35: Hoare triple {2120#true} ~n := #in~n; {2194#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:48,725 INFO L280 TraceCheckUtils]: 36: Hoare triple {2194#(= fibo2_~n |fibo2_#in~n|)} assume ~n < 1; {2208#(<= |fibo2_#in~n| 0)} is VALID [2020-07-18 04:55:48,726 INFO L280 TraceCheckUtils]: 37: Hoare triple {2208#(<= |fibo2_#in~n| 0)} #res := 0; {2208#(<= |fibo2_#in~n| 0)} is VALID [2020-07-18 04:55:48,726 INFO L280 TraceCheckUtils]: 38: Hoare triple {2208#(<= |fibo2_#in~n| 0)} assume true; {2208#(<= |fibo2_#in~n| 0)} is VALID [2020-07-18 04:55:48,727 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {2208#(<= |fibo2_#in~n| 0)} {2188#(<= 3 fibo1_~n)} #71#return; {2121#false} is VALID [2020-07-18 04:55:48,728 INFO L280 TraceCheckUtils]: 40: Hoare triple {2121#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2121#false} is VALID [2020-07-18 04:55:48,728 INFO L280 TraceCheckUtils]: 41: Hoare triple {2121#false} #res := #t~ret0 + #t~ret1; {2121#false} is VALID [2020-07-18 04:55:48,728 INFO L280 TraceCheckUtils]: 42: Hoare triple {2121#false} havoc #t~ret1; {2121#false} is VALID [2020-07-18 04:55:48,728 INFO L280 TraceCheckUtils]: 43: Hoare triple {2121#false} havoc #t~ret0; {2121#false} is VALID [2020-07-18 04:55:48,728 INFO L280 TraceCheckUtils]: 44: Hoare triple {2121#false} assume true; {2121#false} is VALID [2020-07-18 04:55:48,729 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {2121#false} {2124#(<= 8 main_~x~0)} #63#return; {2121#false} is VALID [2020-07-18 04:55:48,729 INFO L280 TraceCheckUtils]: 46: Hoare triple {2121#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {2121#false} is VALID [2020-07-18 04:55:48,729 INFO L280 TraceCheckUtils]: 47: Hoare triple {2121#false} ~result~0 := #t~ret4; {2121#false} is VALID [2020-07-18 04:55:48,729 INFO L280 TraceCheckUtils]: 48: Hoare triple {2121#false} havoc #t~ret4; {2121#false} is VALID [2020-07-18 04:55:48,729 INFO L280 TraceCheckUtils]: 49: Hoare triple {2121#false} assume 21 == ~result~0; {2121#false} is VALID [2020-07-18 04:55:48,729 INFO L280 TraceCheckUtils]: 50: Hoare triple {2121#false} assume !false; {2121#false} is VALID [2020-07-18 04:55:48,732 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2020-07-18 04:55:48,732 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1173992029] [2020-07-18 04:55:48,732 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:55:48,733 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8] total 8 [2020-07-18 04:55:48,733 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1074238472] [2020-07-18 04:55:48,733 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 51 [2020-07-18 04:55:48,734 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:55:48,734 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-18 04:55:48,785 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 04:55:48,785 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-18 04:55:48,785 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:55:48,786 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-18 04:55:48,786 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2020-07-18 04:55:48,786 INFO L87 Difference]: Start difference. First operand 70 states and 89 transitions. Second operand 8 states. [2020-07-18 04:55:49,423 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:55:49,424 INFO L93 Difference]: Finished difference Result 142 states and 197 transitions. [2020-07-18 04:55:49,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-07-18 04:55:49,424 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 51 [2020-07-18 04:55:49,424 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:55:49,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 04:55:49,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 108 transitions. [2020-07-18 04:55:49,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 04:55:49,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 108 transitions. [2020-07-18 04:55:49,431 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states and 108 transitions. [2020-07-18 04:55:49,559 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 108 edges. 108 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:55:49,562 INFO L225 Difference]: With dead ends: 142 [2020-07-18 04:55:49,562 INFO L226 Difference]: Without dead ends: 78 [2020-07-18 04:55:49,564 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2020-07-18 04:55:49,564 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 78 states. [2020-07-18 04:55:49,706 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 78 to 72. [2020-07-18 04:55:49,706 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:55:49,706 INFO L82 GeneralOperation]: Start isEquivalent. First operand 78 states. Second operand 72 states. [2020-07-18 04:55:49,706 INFO L74 IsIncluded]: Start isIncluded. First operand 78 states. Second operand 72 states. [2020-07-18 04:55:49,706 INFO L87 Difference]: Start difference. First operand 78 states. Second operand 72 states. [2020-07-18 04:55:49,712 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:55:49,712 INFO L93 Difference]: Finished difference Result 78 states and 101 transitions. [2020-07-18 04:55:49,712 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 101 transitions. [2020-07-18 04:55:49,713 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:55:49,713 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:55:49,713 INFO L74 IsIncluded]: Start isIncluded. First operand 72 states. Second operand 78 states. [2020-07-18 04:55:49,714 INFO L87 Difference]: Start difference. First operand 72 states. Second operand 78 states. [2020-07-18 04:55:49,719 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:55:49,719 INFO L93 Difference]: Finished difference Result 78 states and 101 transitions. [2020-07-18 04:55:49,719 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 101 transitions. [2020-07-18 04:55:49,720 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:55:49,720 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:55:49,720 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:55:49,721 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:55:49,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 72 states. [2020-07-18 04:55:49,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 72 states and 92 transitions. [2020-07-18 04:55:49,725 INFO L78 Accepts]: Start accepts. Automaton has 72 states and 92 transitions. Word has length 51 [2020-07-18 04:55:49,725 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:55:49,726 INFO L479 AbstractCegarLoop]: Abstraction has 72 states and 92 transitions. [2020-07-18 04:55:49,726 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-18 04:55:49,726 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 72 states and 92 transitions. [2020-07-18 04:55:49,848 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 92 edges. 92 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:55:49,849 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 92 transitions. [2020-07-18 04:55:49,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2020-07-18 04:55:49,850 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:55:49,850 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:55:49,851 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-18 04:55:49,851 INFO L427 AbstractCegarLoop]: === Iteration 7 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:55:49,851 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:55:49,851 INFO L82 PathProgramCache]: Analyzing trace with hash 1703786405, now seen corresponding path program 1 times [2020-07-18 04:55:49,851 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:55:49,851 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1426163927] [2020-07-18 04:55:49,852 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:55:49,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:49,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:49,896 INFO L280 TraceCheckUtils]: 0: Hoare triple {2799#true} assume true; {2799#true} is VALID [2020-07-18 04:55:49,896 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2799#true} {2799#true} #59#return; {2799#true} is VALID [2020-07-18 04:55:49,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:49,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:49,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:50,007 INFO L280 TraceCheckUtils]: 0: Hoare triple {2799#true} ~n := #in~n; {2845#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:50,008 INFO L280 TraceCheckUtils]: 1: Hoare triple {2845#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {2845#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:50,009 INFO L280 TraceCheckUtils]: 2: Hoare triple {2845#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {2889#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:55:50,009 INFO L280 TraceCheckUtils]: 3: Hoare triple {2889#(<= |fibo1_#in~n| 1)} #res := 1; {2889#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:55:50,010 INFO L280 TraceCheckUtils]: 4: Hoare triple {2889#(<= |fibo1_#in~n| 1)} assume true; {2889#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:55:50,011 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2889#(<= |fibo1_#in~n| 1)} {2876#(= fibo2_~n |fibo2_#in~n|)} #65#return; {2883#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:55:50,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:50,017 INFO L280 TraceCheckUtils]: 0: Hoare triple {2799#true} ~n := #in~n; {2799#true} is VALID [2020-07-18 04:55:50,017 INFO L280 TraceCheckUtils]: 1: Hoare triple {2799#true} assume ~n < 1; {2799#true} is VALID [2020-07-18 04:55:50,018 INFO L280 TraceCheckUtils]: 2: Hoare triple {2799#true} #res := 0; {2799#true} is VALID [2020-07-18 04:55:50,018 INFO L280 TraceCheckUtils]: 3: Hoare triple {2799#true} assume true; {2799#true} is VALID [2020-07-18 04:55:50,019 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2799#true} {2883#(<= |fibo2_#in~n| 2)} #67#return; {2883#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:55:50,020 INFO L280 TraceCheckUtils]: 0: Hoare triple {2799#true} ~n := #in~n; {2876#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:50,020 INFO L280 TraceCheckUtils]: 1: Hoare triple {2876#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {2876#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:50,021 INFO L280 TraceCheckUtils]: 2: Hoare triple {2876#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {2876#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:50,021 INFO L263 TraceCheckUtils]: 3: Hoare triple {2876#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {2799#true} is VALID [2020-07-18 04:55:50,022 INFO L280 TraceCheckUtils]: 4: Hoare triple {2799#true} ~n := #in~n; {2845#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:50,022 INFO L280 TraceCheckUtils]: 5: Hoare triple {2845#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {2845#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:50,023 INFO L280 TraceCheckUtils]: 6: Hoare triple {2845#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {2889#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:55:50,024 INFO L280 TraceCheckUtils]: 7: Hoare triple {2889#(<= |fibo1_#in~n| 1)} #res := 1; {2889#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:55:50,024 INFO L280 TraceCheckUtils]: 8: Hoare triple {2889#(<= |fibo1_#in~n| 1)} assume true; {2889#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:55:50,025 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {2889#(<= |fibo1_#in~n| 1)} {2876#(= fibo2_~n |fibo2_#in~n|)} #65#return; {2883#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:55:50,026 INFO L280 TraceCheckUtils]: 10: Hoare triple {2883#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2883#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:55:50,026 INFO L263 TraceCheckUtils]: 11: Hoare triple {2883#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {2799#true} is VALID [2020-07-18 04:55:50,026 INFO L280 TraceCheckUtils]: 12: Hoare triple {2799#true} ~n := #in~n; {2799#true} is VALID [2020-07-18 04:55:50,027 INFO L280 TraceCheckUtils]: 13: Hoare triple {2799#true} assume ~n < 1; {2799#true} is VALID [2020-07-18 04:55:50,027 INFO L280 TraceCheckUtils]: 14: Hoare triple {2799#true} #res := 0; {2799#true} is VALID [2020-07-18 04:55:50,027 INFO L280 TraceCheckUtils]: 15: Hoare triple {2799#true} assume true; {2799#true} is VALID [2020-07-18 04:55:50,028 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {2799#true} {2883#(<= |fibo2_#in~n| 2)} #67#return; {2883#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:55:50,028 INFO L280 TraceCheckUtils]: 17: Hoare triple {2883#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {2883#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:55:50,029 INFO L280 TraceCheckUtils]: 18: Hoare triple {2883#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {2883#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:55:50,030 INFO L280 TraceCheckUtils]: 19: Hoare triple {2883#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {2883#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:55:50,030 INFO L280 TraceCheckUtils]: 20: Hoare triple {2883#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {2883#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:55:50,031 INFO L280 TraceCheckUtils]: 21: Hoare triple {2883#(<= |fibo2_#in~n| 2)} assume true; {2883#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:55:50,032 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {2883#(<= |fibo2_#in~n| 2)} {2845#(= fibo1_~n |fibo1_#in~n|)} #69#return; {2869#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:55:50,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:50,038 INFO L280 TraceCheckUtils]: 0: Hoare triple {2799#true} ~n := #in~n; {2799#true} is VALID [2020-07-18 04:55:50,038 INFO L280 TraceCheckUtils]: 1: Hoare triple {2799#true} assume !(~n < 1); {2799#true} is VALID [2020-07-18 04:55:50,038 INFO L280 TraceCheckUtils]: 2: Hoare triple {2799#true} assume 1 == ~n; {2799#true} is VALID [2020-07-18 04:55:50,038 INFO L280 TraceCheckUtils]: 3: Hoare triple {2799#true} #res := 1; {2799#true} is VALID [2020-07-18 04:55:50,038 INFO L280 TraceCheckUtils]: 4: Hoare triple {2799#true} assume true; {2799#true} is VALID [2020-07-18 04:55:50,039 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2799#true} {2869#(<= |fibo1_#in~n| 3)} #71#return; {2869#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:55:50,040 INFO L280 TraceCheckUtils]: 0: Hoare triple {2799#true} ~n := #in~n; {2845#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:50,041 INFO L280 TraceCheckUtils]: 1: Hoare triple {2845#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {2845#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:50,041 INFO L280 TraceCheckUtils]: 2: Hoare triple {2845#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {2845#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:50,041 INFO L263 TraceCheckUtils]: 3: Hoare triple {2845#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {2799#true} is VALID [2020-07-18 04:55:50,042 INFO L280 TraceCheckUtils]: 4: Hoare triple {2799#true} ~n := #in~n; {2876#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:50,042 INFO L280 TraceCheckUtils]: 5: Hoare triple {2876#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {2876#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:50,043 INFO L280 TraceCheckUtils]: 6: Hoare triple {2876#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {2876#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:50,043 INFO L263 TraceCheckUtils]: 7: Hoare triple {2876#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {2799#true} is VALID [2020-07-18 04:55:50,044 INFO L280 TraceCheckUtils]: 8: Hoare triple {2799#true} ~n := #in~n; {2845#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:50,044 INFO L280 TraceCheckUtils]: 9: Hoare triple {2845#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {2845#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:50,045 INFO L280 TraceCheckUtils]: 10: Hoare triple {2845#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {2889#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:55:50,046 INFO L280 TraceCheckUtils]: 11: Hoare triple {2889#(<= |fibo1_#in~n| 1)} #res := 1; {2889#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:55:50,046 INFO L280 TraceCheckUtils]: 12: Hoare triple {2889#(<= |fibo1_#in~n| 1)} assume true; {2889#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:55:50,047 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {2889#(<= |fibo1_#in~n| 1)} {2876#(= fibo2_~n |fibo2_#in~n|)} #65#return; {2883#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:55:50,048 INFO L280 TraceCheckUtils]: 14: Hoare triple {2883#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2883#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:55:50,048 INFO L263 TraceCheckUtils]: 15: Hoare triple {2883#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {2799#true} is VALID [2020-07-18 04:55:50,048 INFO L280 TraceCheckUtils]: 16: Hoare triple {2799#true} ~n := #in~n; {2799#true} is VALID [2020-07-18 04:55:50,049 INFO L280 TraceCheckUtils]: 17: Hoare triple {2799#true} assume ~n < 1; {2799#true} is VALID [2020-07-18 04:55:50,049 INFO L280 TraceCheckUtils]: 18: Hoare triple {2799#true} #res := 0; {2799#true} is VALID [2020-07-18 04:55:50,049 INFO L280 TraceCheckUtils]: 19: Hoare triple {2799#true} assume true; {2799#true} is VALID [2020-07-18 04:55:50,050 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {2799#true} {2883#(<= |fibo2_#in~n| 2)} #67#return; {2883#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:55:50,050 INFO L280 TraceCheckUtils]: 21: Hoare triple {2883#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {2883#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:55:50,051 INFO L280 TraceCheckUtils]: 22: Hoare triple {2883#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {2883#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:55:50,051 INFO L280 TraceCheckUtils]: 23: Hoare triple {2883#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {2883#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:55:50,052 INFO L280 TraceCheckUtils]: 24: Hoare triple {2883#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {2883#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:55:50,053 INFO L280 TraceCheckUtils]: 25: Hoare triple {2883#(<= |fibo2_#in~n| 2)} assume true; {2883#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:55:50,054 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {2883#(<= |fibo2_#in~n| 2)} {2845#(= fibo1_~n |fibo1_#in~n|)} #69#return; {2869#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:55:50,055 INFO L280 TraceCheckUtils]: 27: Hoare triple {2869#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2869#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:55:50,055 INFO L263 TraceCheckUtils]: 28: Hoare triple {2869#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {2799#true} is VALID [2020-07-18 04:55:50,055 INFO L280 TraceCheckUtils]: 29: Hoare triple {2799#true} ~n := #in~n; {2799#true} is VALID [2020-07-18 04:55:50,055 INFO L280 TraceCheckUtils]: 30: Hoare triple {2799#true} assume !(~n < 1); {2799#true} is VALID [2020-07-18 04:55:50,055 INFO L280 TraceCheckUtils]: 31: Hoare triple {2799#true} assume 1 == ~n; {2799#true} is VALID [2020-07-18 04:55:50,055 INFO L280 TraceCheckUtils]: 32: Hoare triple {2799#true} #res := 1; {2799#true} is VALID [2020-07-18 04:55:50,056 INFO L280 TraceCheckUtils]: 33: Hoare triple {2799#true} assume true; {2799#true} is VALID [2020-07-18 04:55:50,057 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {2799#true} {2869#(<= |fibo1_#in~n| 3)} #71#return; {2869#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:55:50,057 INFO L280 TraceCheckUtils]: 35: Hoare triple {2869#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2869#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:55:50,058 INFO L280 TraceCheckUtils]: 36: Hoare triple {2869#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {2869#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:55:50,058 INFO L280 TraceCheckUtils]: 37: Hoare triple {2869#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {2869#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:55:50,059 INFO L280 TraceCheckUtils]: 38: Hoare triple {2869#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {2869#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:55:50,059 INFO L280 TraceCheckUtils]: 39: Hoare triple {2869#(<= |fibo1_#in~n| 3)} assume true; {2869#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:55:50,060 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {2869#(<= |fibo1_#in~n| 3)} {2803#(<= 8 main_~x~0)} #63#return; {2800#false} is VALID [2020-07-18 04:55:50,062 INFO L263 TraceCheckUtils]: 0: Hoare triple {2799#true} call ULTIMATE.init(); {2799#true} is VALID [2020-07-18 04:55:50,062 INFO L280 TraceCheckUtils]: 1: Hoare triple {2799#true} assume true; {2799#true} is VALID [2020-07-18 04:55:50,063 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2799#true} {2799#true} #59#return; {2799#true} is VALID [2020-07-18 04:55:50,063 INFO L263 TraceCheckUtils]: 3: Hoare triple {2799#true} call #t~ret5 := main(); {2799#true} is VALID [2020-07-18 04:55:50,063 INFO L280 TraceCheckUtils]: 4: Hoare triple {2799#true} ~x~0 := 8; {2803#(<= 8 main_~x~0)} is VALID [2020-07-18 04:55:50,064 INFO L263 TraceCheckUtils]: 5: Hoare triple {2803#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {2799#true} is VALID [2020-07-18 04:55:50,064 INFO L280 TraceCheckUtils]: 6: Hoare triple {2799#true} ~n := #in~n; {2845#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:50,065 INFO L280 TraceCheckUtils]: 7: Hoare triple {2845#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {2845#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:50,065 INFO L280 TraceCheckUtils]: 8: Hoare triple {2845#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {2845#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:50,066 INFO L263 TraceCheckUtils]: 9: Hoare triple {2845#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {2799#true} is VALID [2020-07-18 04:55:50,066 INFO L280 TraceCheckUtils]: 10: Hoare triple {2799#true} ~n := #in~n; {2876#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:50,067 INFO L280 TraceCheckUtils]: 11: Hoare triple {2876#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {2876#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:50,067 INFO L280 TraceCheckUtils]: 12: Hoare triple {2876#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {2876#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:50,067 INFO L263 TraceCheckUtils]: 13: Hoare triple {2876#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {2799#true} is VALID [2020-07-18 04:55:50,068 INFO L280 TraceCheckUtils]: 14: Hoare triple {2799#true} ~n := #in~n; {2845#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:50,068 INFO L280 TraceCheckUtils]: 15: Hoare triple {2845#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {2845#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:50,069 INFO L280 TraceCheckUtils]: 16: Hoare triple {2845#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {2889#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:55:50,070 INFO L280 TraceCheckUtils]: 17: Hoare triple {2889#(<= |fibo1_#in~n| 1)} #res := 1; {2889#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:55:50,070 INFO L280 TraceCheckUtils]: 18: Hoare triple {2889#(<= |fibo1_#in~n| 1)} assume true; {2889#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:55:50,071 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {2889#(<= |fibo1_#in~n| 1)} {2876#(= fibo2_~n |fibo2_#in~n|)} #65#return; {2883#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:55:50,072 INFO L280 TraceCheckUtils]: 20: Hoare triple {2883#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2883#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:55:50,072 INFO L263 TraceCheckUtils]: 21: Hoare triple {2883#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {2799#true} is VALID [2020-07-18 04:55:50,072 INFO L280 TraceCheckUtils]: 22: Hoare triple {2799#true} ~n := #in~n; {2799#true} is VALID [2020-07-18 04:55:50,072 INFO L280 TraceCheckUtils]: 23: Hoare triple {2799#true} assume ~n < 1; {2799#true} is VALID [2020-07-18 04:55:50,073 INFO L280 TraceCheckUtils]: 24: Hoare triple {2799#true} #res := 0; {2799#true} is VALID [2020-07-18 04:55:50,073 INFO L280 TraceCheckUtils]: 25: Hoare triple {2799#true} assume true; {2799#true} is VALID [2020-07-18 04:55:50,074 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {2799#true} {2883#(<= |fibo2_#in~n| 2)} #67#return; {2883#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:55:50,074 INFO L280 TraceCheckUtils]: 27: Hoare triple {2883#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {2883#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:55:50,075 INFO L280 TraceCheckUtils]: 28: Hoare triple {2883#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {2883#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:55:50,075 INFO L280 TraceCheckUtils]: 29: Hoare triple {2883#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {2883#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:55:50,076 INFO L280 TraceCheckUtils]: 30: Hoare triple {2883#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {2883#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:55:50,076 INFO L280 TraceCheckUtils]: 31: Hoare triple {2883#(<= |fibo2_#in~n| 2)} assume true; {2883#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:55:50,078 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {2883#(<= |fibo2_#in~n| 2)} {2845#(= fibo1_~n |fibo1_#in~n|)} #69#return; {2869#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:55:50,078 INFO L280 TraceCheckUtils]: 33: Hoare triple {2869#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2869#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:55:50,078 INFO L263 TraceCheckUtils]: 34: Hoare triple {2869#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {2799#true} is VALID [2020-07-18 04:55:50,079 INFO L280 TraceCheckUtils]: 35: Hoare triple {2799#true} ~n := #in~n; {2799#true} is VALID [2020-07-18 04:55:50,079 INFO L280 TraceCheckUtils]: 36: Hoare triple {2799#true} assume !(~n < 1); {2799#true} is VALID [2020-07-18 04:55:50,079 INFO L280 TraceCheckUtils]: 37: Hoare triple {2799#true} assume 1 == ~n; {2799#true} is VALID [2020-07-18 04:55:50,079 INFO L280 TraceCheckUtils]: 38: Hoare triple {2799#true} #res := 1; {2799#true} is VALID [2020-07-18 04:55:50,079 INFO L280 TraceCheckUtils]: 39: Hoare triple {2799#true} assume true; {2799#true} is VALID [2020-07-18 04:55:50,080 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {2799#true} {2869#(<= |fibo1_#in~n| 3)} #71#return; {2869#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:55:50,081 INFO L280 TraceCheckUtils]: 41: Hoare triple {2869#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2869#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:55:50,081 INFO L280 TraceCheckUtils]: 42: Hoare triple {2869#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {2869#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:55:50,082 INFO L280 TraceCheckUtils]: 43: Hoare triple {2869#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {2869#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:55:50,083 INFO L280 TraceCheckUtils]: 44: Hoare triple {2869#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {2869#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:55:50,083 INFO L280 TraceCheckUtils]: 45: Hoare triple {2869#(<= |fibo1_#in~n| 3)} assume true; {2869#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:55:50,084 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {2869#(<= |fibo1_#in~n| 3)} {2803#(<= 8 main_~x~0)} #63#return; {2800#false} is VALID [2020-07-18 04:55:50,084 INFO L280 TraceCheckUtils]: 47: Hoare triple {2800#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {2800#false} is VALID [2020-07-18 04:55:50,084 INFO L280 TraceCheckUtils]: 48: Hoare triple {2800#false} ~result~0 := #t~ret4; {2800#false} is VALID [2020-07-18 04:55:50,085 INFO L280 TraceCheckUtils]: 49: Hoare triple {2800#false} havoc #t~ret4; {2800#false} is VALID [2020-07-18 04:55:50,085 INFO L280 TraceCheckUtils]: 50: Hoare triple {2800#false} assume 21 == ~result~0; {2800#false} is VALID [2020-07-18 04:55:50,085 INFO L280 TraceCheckUtils]: 51: Hoare triple {2800#false} assume !false; {2800#false} is VALID [2020-07-18 04:55:50,088 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 10 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2020-07-18 04:55:50,088 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1426163927] [2020-07-18 04:55:50,088 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:55:50,088 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8] total 8 [2020-07-18 04:55:50,088 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [134228909] [2020-07-18 04:55:50,089 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 52 [2020-07-18 04:55:50,089 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:55:50,089 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-18 04:55:50,141 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 04:55:50,141 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-18 04:55:50,141 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:55:50,141 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-18 04:55:50,142 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2020-07-18 04:55:50,142 INFO L87 Difference]: Start difference. First operand 72 states and 92 transitions. Second operand 8 states. [2020-07-18 04:55:51,003 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:55:51,005 INFO L93 Difference]: Finished difference Result 118 states and 158 transitions. [2020-07-18 04:55:51,005 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-18 04:55:51,006 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 52 [2020-07-18 04:55:51,006 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:55:51,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 04:55:51,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 96 transitions. [2020-07-18 04:55:51,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 04:55:51,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 96 transitions. [2020-07-18 04:55:51,013 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 96 transitions. [2020-07-18 04:55:51,139 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 96 edges. 96 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:55:51,143 INFO L225 Difference]: With dead ends: 118 [2020-07-18 04:55:51,143 INFO L226 Difference]: Without dead ends: 112 [2020-07-18 04:55:51,144 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 24 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=28, Invalid=82, Unknown=0, NotChecked=0, Total=110 [2020-07-18 04:55:51,145 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 112 states. [2020-07-18 04:55:51,357 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 112 to 106. [2020-07-18 04:55:51,358 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:55:51,358 INFO L82 GeneralOperation]: Start isEquivalent. First operand 112 states. Second operand 106 states. [2020-07-18 04:55:51,358 INFO L74 IsIncluded]: Start isIncluded. First operand 112 states. Second operand 106 states. [2020-07-18 04:55:51,358 INFO L87 Difference]: Start difference. First operand 112 states. Second operand 106 states. [2020-07-18 04:55:51,365 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:55:51,366 INFO L93 Difference]: Finished difference Result 112 states and 152 transitions. [2020-07-18 04:55:51,366 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 152 transitions. [2020-07-18 04:55:51,367 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:55:51,367 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:55:51,367 INFO L74 IsIncluded]: Start isIncluded. First operand 106 states. Second operand 112 states. [2020-07-18 04:55:51,367 INFO L87 Difference]: Start difference. First operand 106 states. Second operand 112 states. [2020-07-18 04:55:51,374 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:55:51,374 INFO L93 Difference]: Finished difference Result 112 states and 152 transitions. [2020-07-18 04:55:51,374 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 152 transitions. [2020-07-18 04:55:51,375 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:55:51,375 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:55:51,375 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:55:51,376 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:55:51,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 106 states. [2020-07-18 04:55:51,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 106 states and 145 transitions. [2020-07-18 04:55:51,381 INFO L78 Accepts]: Start accepts. Automaton has 106 states and 145 transitions. Word has length 52 [2020-07-18 04:55:51,382 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:55:51,382 INFO L479 AbstractCegarLoop]: Abstraction has 106 states and 145 transitions. [2020-07-18 04:55:51,382 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-18 04:55:51,382 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 106 states and 145 transitions. [2020-07-18 04:55:51,600 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 145 edges. 145 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:55:51,600 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 145 transitions. [2020-07-18 04:55:51,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2020-07-18 04:55:51,602 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:55:51,602 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 2, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:55:51,603 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-18 04:55:51,603 INFO L427 AbstractCegarLoop]: === Iteration 8 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:55:51,603 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:55:51,603 INFO L82 PathProgramCache]: Analyzing trace with hash -521446491, now seen corresponding path program 1 times [2020-07-18 04:55:51,603 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:55:51,604 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1750979885] [2020-07-18 04:55:51,604 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:55:51,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:51,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:51,654 INFO L280 TraceCheckUtils]: 0: Hoare triple {3573#true} assume true; {3573#true} is VALID [2020-07-18 04:55:51,655 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3573#true} {3573#true} #59#return; {3573#true} is VALID [2020-07-18 04:55:51,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:51,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:51,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:51,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:51,787 INFO L280 TraceCheckUtils]: 0: Hoare triple {3573#true} ~n := #in~n; {3573#true} is VALID [2020-07-18 04:55:51,787 INFO L280 TraceCheckUtils]: 1: Hoare triple {3573#true} assume !(~n < 1); {3573#true} is VALID [2020-07-18 04:55:51,787 INFO L280 TraceCheckUtils]: 2: Hoare triple {3573#true} assume 1 == ~n; {3573#true} is VALID [2020-07-18 04:55:51,787 INFO L280 TraceCheckUtils]: 3: Hoare triple {3573#true} #res := 1; {3573#true} is VALID [2020-07-18 04:55:51,788 INFO L280 TraceCheckUtils]: 4: Hoare triple {3573#true} assume true; {3573#true} is VALID [2020-07-18 04:55:51,789 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {3573#true} {3713#(<= 2 |fibo1_#in~n|)} #69#return; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:51,793 INFO L280 TraceCheckUtils]: 0: Hoare triple {3573#true} ~n := #in~n; {3573#true} is VALID [2020-07-18 04:55:51,793 INFO L280 TraceCheckUtils]: 1: Hoare triple {3573#true} assume ~n < 1; {3573#true} is VALID [2020-07-18 04:55:51,793 INFO L280 TraceCheckUtils]: 2: Hoare triple {3573#true} #res := 0; {3573#true} is VALID [2020-07-18 04:55:51,794 INFO L280 TraceCheckUtils]: 3: Hoare triple {3573#true} assume true; {3573#true} is VALID [2020-07-18 04:55:51,795 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3573#true} {3713#(<= 2 |fibo1_#in~n|)} #71#return; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,795 INFO L280 TraceCheckUtils]: 0: Hoare triple {3573#true} ~n := #in~n; {3711#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,796 INFO L280 TraceCheckUtils]: 1: Hoare triple {3711#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {3712#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:55:51,797 INFO L280 TraceCheckUtils]: 2: Hoare triple {3712#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,797 INFO L263 TraceCheckUtils]: 3: Hoare triple {3713#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {3573#true} is VALID [2020-07-18 04:55:51,797 INFO L280 TraceCheckUtils]: 4: Hoare triple {3573#true} ~n := #in~n; {3573#true} is VALID [2020-07-18 04:55:51,797 INFO L280 TraceCheckUtils]: 5: Hoare triple {3573#true} assume !(~n < 1); {3573#true} is VALID [2020-07-18 04:55:51,798 INFO L280 TraceCheckUtils]: 6: Hoare triple {3573#true} assume 1 == ~n; {3573#true} is VALID [2020-07-18 04:55:51,798 INFO L280 TraceCheckUtils]: 7: Hoare triple {3573#true} #res := 1; {3573#true} is VALID [2020-07-18 04:55:51,798 INFO L280 TraceCheckUtils]: 8: Hoare triple {3573#true} assume true; {3573#true} is VALID [2020-07-18 04:55:51,799 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {3573#true} {3713#(<= 2 |fibo1_#in~n|)} #69#return; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,799 INFO L280 TraceCheckUtils]: 10: Hoare triple {3713#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,800 INFO L263 TraceCheckUtils]: 11: Hoare triple {3713#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {3573#true} is VALID [2020-07-18 04:55:51,800 INFO L280 TraceCheckUtils]: 12: Hoare triple {3573#true} ~n := #in~n; {3573#true} is VALID [2020-07-18 04:55:51,800 INFO L280 TraceCheckUtils]: 13: Hoare triple {3573#true} assume ~n < 1; {3573#true} is VALID [2020-07-18 04:55:51,800 INFO L280 TraceCheckUtils]: 14: Hoare triple {3573#true} #res := 0; {3573#true} is VALID [2020-07-18 04:55:51,800 INFO L280 TraceCheckUtils]: 15: Hoare triple {3573#true} assume true; {3573#true} is VALID [2020-07-18 04:55:51,801 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {3573#true} {3713#(<= 2 |fibo1_#in~n|)} #71#return; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,802 INFO L280 TraceCheckUtils]: 17: Hoare triple {3713#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,802 INFO L280 TraceCheckUtils]: 18: Hoare triple {3713#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,803 INFO L280 TraceCheckUtils]: 19: Hoare triple {3713#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,804 INFO L280 TraceCheckUtils]: 20: Hoare triple {3713#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,804 INFO L280 TraceCheckUtils]: 21: Hoare triple {3713#(<= 2 |fibo1_#in~n|)} assume true; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,805 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {3713#(<= 2 |fibo1_#in~n|)} {3573#true} #65#return; {3705#(<= 3 fibo2_~n)} is VALID [2020-07-18 04:55:51,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:51,823 INFO L280 TraceCheckUtils]: 0: Hoare triple {3573#true} ~n := #in~n; {3711#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,823 INFO L280 TraceCheckUtils]: 1: Hoare triple {3711#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1; {3725#(<= |fibo1_#in~n| 0)} is VALID [2020-07-18 04:55:51,824 INFO L280 TraceCheckUtils]: 2: Hoare triple {3725#(<= |fibo1_#in~n| 0)} #res := 0; {3725#(<= |fibo1_#in~n| 0)} is VALID [2020-07-18 04:55:51,824 INFO L280 TraceCheckUtils]: 3: Hoare triple {3725#(<= |fibo1_#in~n| 0)} assume true; {3725#(<= |fibo1_#in~n| 0)} is VALID [2020-07-18 04:55:51,825 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3725#(<= |fibo1_#in~n| 0)} {3705#(<= 3 fibo2_~n)} #67#return; {3574#false} is VALID [2020-07-18 04:55:51,826 INFO L280 TraceCheckUtils]: 0: Hoare triple {3573#true} ~n := #in~n; {3573#true} is VALID [2020-07-18 04:55:51,826 INFO L280 TraceCheckUtils]: 1: Hoare triple {3573#true} assume !(~n < 1); {3573#true} is VALID [2020-07-18 04:55:51,826 INFO L280 TraceCheckUtils]: 2: Hoare triple {3573#true} assume !(1 == ~n); {3573#true} is VALID [2020-07-18 04:55:51,826 INFO L263 TraceCheckUtils]: 3: Hoare triple {3573#true} call #t~ret2 := fibo1(~n - 1); {3573#true} is VALID [2020-07-18 04:55:51,827 INFO L280 TraceCheckUtils]: 4: Hoare triple {3573#true} ~n := #in~n; {3711#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,828 INFO L280 TraceCheckUtils]: 5: Hoare triple {3711#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {3712#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:55:51,828 INFO L280 TraceCheckUtils]: 6: Hoare triple {3712#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,829 INFO L263 TraceCheckUtils]: 7: Hoare triple {3713#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {3573#true} is VALID [2020-07-18 04:55:51,829 INFO L280 TraceCheckUtils]: 8: Hoare triple {3573#true} ~n := #in~n; {3573#true} is VALID [2020-07-18 04:55:51,829 INFO L280 TraceCheckUtils]: 9: Hoare triple {3573#true} assume !(~n < 1); {3573#true} is VALID [2020-07-18 04:55:51,829 INFO L280 TraceCheckUtils]: 10: Hoare triple {3573#true} assume 1 == ~n; {3573#true} is VALID [2020-07-18 04:55:51,829 INFO L280 TraceCheckUtils]: 11: Hoare triple {3573#true} #res := 1; {3573#true} is VALID [2020-07-18 04:55:51,830 INFO L280 TraceCheckUtils]: 12: Hoare triple {3573#true} assume true; {3573#true} is VALID [2020-07-18 04:55:51,830 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {3573#true} {3713#(<= 2 |fibo1_#in~n|)} #69#return; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,831 INFO L280 TraceCheckUtils]: 14: Hoare triple {3713#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,831 INFO L263 TraceCheckUtils]: 15: Hoare triple {3713#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {3573#true} is VALID [2020-07-18 04:55:51,831 INFO L280 TraceCheckUtils]: 16: Hoare triple {3573#true} ~n := #in~n; {3573#true} is VALID [2020-07-18 04:55:51,832 INFO L280 TraceCheckUtils]: 17: Hoare triple {3573#true} assume ~n < 1; {3573#true} is VALID [2020-07-18 04:55:51,832 INFO L280 TraceCheckUtils]: 18: Hoare triple {3573#true} #res := 0; {3573#true} is VALID [2020-07-18 04:55:51,832 INFO L280 TraceCheckUtils]: 19: Hoare triple {3573#true} assume true; {3573#true} is VALID [2020-07-18 04:55:51,833 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {3573#true} {3713#(<= 2 |fibo1_#in~n|)} #71#return; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,833 INFO L280 TraceCheckUtils]: 21: Hoare triple {3713#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,834 INFO L280 TraceCheckUtils]: 22: Hoare triple {3713#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,835 INFO L280 TraceCheckUtils]: 23: Hoare triple {3713#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,835 INFO L280 TraceCheckUtils]: 24: Hoare triple {3713#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,836 INFO L280 TraceCheckUtils]: 25: Hoare triple {3713#(<= 2 |fibo1_#in~n|)} assume true; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,837 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {3713#(<= 2 |fibo1_#in~n|)} {3573#true} #65#return; {3705#(<= 3 fibo2_~n)} is VALID [2020-07-18 04:55:51,837 INFO L280 TraceCheckUtils]: 27: Hoare triple {3705#(<= 3 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3705#(<= 3 fibo2_~n)} is VALID [2020-07-18 04:55:51,838 INFO L263 TraceCheckUtils]: 28: Hoare triple {3705#(<= 3 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {3573#true} is VALID [2020-07-18 04:55:51,838 INFO L280 TraceCheckUtils]: 29: Hoare triple {3573#true} ~n := #in~n; {3711#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,839 INFO L280 TraceCheckUtils]: 30: Hoare triple {3711#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1; {3725#(<= |fibo1_#in~n| 0)} is VALID [2020-07-18 04:55:51,839 INFO L280 TraceCheckUtils]: 31: Hoare triple {3725#(<= |fibo1_#in~n| 0)} #res := 0; {3725#(<= |fibo1_#in~n| 0)} is VALID [2020-07-18 04:55:51,840 INFO L280 TraceCheckUtils]: 32: Hoare triple {3725#(<= |fibo1_#in~n| 0)} assume true; {3725#(<= |fibo1_#in~n| 0)} is VALID [2020-07-18 04:55:51,841 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {3725#(<= |fibo1_#in~n| 0)} {3705#(<= 3 fibo2_~n)} #67#return; {3574#false} is VALID [2020-07-18 04:55:51,841 INFO L280 TraceCheckUtils]: 34: Hoare triple {3574#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {3574#false} is VALID [2020-07-18 04:55:51,841 INFO L280 TraceCheckUtils]: 35: Hoare triple {3574#false} #res := #t~ret2 + #t~ret3; {3574#false} is VALID [2020-07-18 04:55:51,842 INFO L280 TraceCheckUtils]: 36: Hoare triple {3574#false} havoc #t~ret2; {3574#false} is VALID [2020-07-18 04:55:51,842 INFO L280 TraceCheckUtils]: 37: Hoare triple {3574#false} havoc #t~ret3; {3574#false} is VALID [2020-07-18 04:55:51,842 INFO L280 TraceCheckUtils]: 38: Hoare triple {3574#false} assume true; {3574#false} is VALID [2020-07-18 04:55:51,842 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {3574#false} {3573#true} #69#return; {3574#false} is VALID [2020-07-18 04:55:51,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:51,848 INFO L280 TraceCheckUtils]: 0: Hoare triple {3573#true} ~n := #in~n; {3573#true} is VALID [2020-07-18 04:55:51,849 INFO L280 TraceCheckUtils]: 1: Hoare triple {3573#true} assume !(~n < 1); {3573#true} is VALID [2020-07-18 04:55:51,849 INFO L280 TraceCheckUtils]: 2: Hoare triple {3573#true} assume 1 == ~n; {3573#true} is VALID [2020-07-18 04:55:51,849 INFO L280 TraceCheckUtils]: 3: Hoare triple {3573#true} #res := 1; {3573#true} is VALID [2020-07-18 04:55:51,849 INFO L280 TraceCheckUtils]: 4: Hoare triple {3573#true} assume true; {3573#true} is VALID [2020-07-18 04:55:51,850 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {3573#true} {3574#false} #71#return; {3574#false} is VALID [2020-07-18 04:55:51,850 INFO L280 TraceCheckUtils]: 0: Hoare triple {3573#true} ~n := #in~n; {3573#true} is VALID [2020-07-18 04:55:51,850 INFO L280 TraceCheckUtils]: 1: Hoare triple {3573#true} assume !(~n < 1); {3573#true} is VALID [2020-07-18 04:55:51,850 INFO L280 TraceCheckUtils]: 2: Hoare triple {3573#true} assume !(1 == ~n); {3573#true} is VALID [2020-07-18 04:55:51,850 INFO L263 TraceCheckUtils]: 3: Hoare triple {3573#true} call #t~ret0 := fibo2(~n - 1); {3573#true} is VALID [2020-07-18 04:55:51,851 INFO L280 TraceCheckUtils]: 4: Hoare triple {3573#true} ~n := #in~n; {3573#true} is VALID [2020-07-18 04:55:51,851 INFO L280 TraceCheckUtils]: 5: Hoare triple {3573#true} assume !(~n < 1); {3573#true} is VALID [2020-07-18 04:55:51,851 INFO L280 TraceCheckUtils]: 6: Hoare triple {3573#true} assume !(1 == ~n); {3573#true} is VALID [2020-07-18 04:55:51,851 INFO L263 TraceCheckUtils]: 7: Hoare triple {3573#true} call #t~ret2 := fibo1(~n - 1); {3573#true} is VALID [2020-07-18 04:55:51,852 INFO L280 TraceCheckUtils]: 8: Hoare triple {3573#true} ~n := #in~n; {3711#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,852 INFO L280 TraceCheckUtils]: 9: Hoare triple {3711#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {3712#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:55:51,853 INFO L280 TraceCheckUtils]: 10: Hoare triple {3712#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,853 INFO L263 TraceCheckUtils]: 11: Hoare triple {3713#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {3573#true} is VALID [2020-07-18 04:55:51,854 INFO L280 TraceCheckUtils]: 12: Hoare triple {3573#true} ~n := #in~n; {3573#true} is VALID [2020-07-18 04:55:51,854 INFO L280 TraceCheckUtils]: 13: Hoare triple {3573#true} assume !(~n < 1); {3573#true} is VALID [2020-07-18 04:55:51,854 INFO L280 TraceCheckUtils]: 14: Hoare triple {3573#true} assume 1 == ~n; {3573#true} is VALID [2020-07-18 04:55:51,854 INFO L280 TraceCheckUtils]: 15: Hoare triple {3573#true} #res := 1; {3573#true} is VALID [2020-07-18 04:55:51,854 INFO L280 TraceCheckUtils]: 16: Hoare triple {3573#true} assume true; {3573#true} is VALID [2020-07-18 04:55:51,855 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {3573#true} {3713#(<= 2 |fibo1_#in~n|)} #69#return; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,856 INFO L280 TraceCheckUtils]: 18: Hoare triple {3713#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,856 INFO L263 TraceCheckUtils]: 19: Hoare triple {3713#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {3573#true} is VALID [2020-07-18 04:55:51,856 INFO L280 TraceCheckUtils]: 20: Hoare triple {3573#true} ~n := #in~n; {3573#true} is VALID [2020-07-18 04:55:51,857 INFO L280 TraceCheckUtils]: 21: Hoare triple {3573#true} assume ~n < 1; {3573#true} is VALID [2020-07-18 04:55:51,857 INFO L280 TraceCheckUtils]: 22: Hoare triple {3573#true} #res := 0; {3573#true} is VALID [2020-07-18 04:55:51,857 INFO L280 TraceCheckUtils]: 23: Hoare triple {3573#true} assume true; {3573#true} is VALID [2020-07-18 04:55:51,858 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {3573#true} {3713#(<= 2 |fibo1_#in~n|)} #71#return; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,858 INFO L280 TraceCheckUtils]: 25: Hoare triple {3713#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,859 INFO L280 TraceCheckUtils]: 26: Hoare triple {3713#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,860 INFO L280 TraceCheckUtils]: 27: Hoare triple {3713#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,860 INFO L280 TraceCheckUtils]: 28: Hoare triple {3713#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,861 INFO L280 TraceCheckUtils]: 29: Hoare triple {3713#(<= 2 |fibo1_#in~n|)} assume true; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,862 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {3713#(<= 2 |fibo1_#in~n|)} {3573#true} #65#return; {3705#(<= 3 fibo2_~n)} is VALID [2020-07-18 04:55:51,862 INFO L280 TraceCheckUtils]: 31: Hoare triple {3705#(<= 3 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3705#(<= 3 fibo2_~n)} is VALID [2020-07-18 04:55:51,863 INFO L263 TraceCheckUtils]: 32: Hoare triple {3705#(<= 3 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {3573#true} is VALID [2020-07-18 04:55:51,863 INFO L280 TraceCheckUtils]: 33: Hoare triple {3573#true} ~n := #in~n; {3711#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,864 INFO L280 TraceCheckUtils]: 34: Hoare triple {3711#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1; {3725#(<= |fibo1_#in~n| 0)} is VALID [2020-07-18 04:55:51,865 INFO L280 TraceCheckUtils]: 35: Hoare triple {3725#(<= |fibo1_#in~n| 0)} #res := 0; {3725#(<= |fibo1_#in~n| 0)} is VALID [2020-07-18 04:55:51,865 INFO L280 TraceCheckUtils]: 36: Hoare triple {3725#(<= |fibo1_#in~n| 0)} assume true; {3725#(<= |fibo1_#in~n| 0)} is VALID [2020-07-18 04:55:51,866 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {3725#(<= |fibo1_#in~n| 0)} {3705#(<= 3 fibo2_~n)} #67#return; {3574#false} is VALID [2020-07-18 04:55:51,867 INFO L280 TraceCheckUtils]: 38: Hoare triple {3574#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {3574#false} is VALID [2020-07-18 04:55:51,867 INFO L280 TraceCheckUtils]: 39: Hoare triple {3574#false} #res := #t~ret2 + #t~ret3; {3574#false} is VALID [2020-07-18 04:55:51,867 INFO L280 TraceCheckUtils]: 40: Hoare triple {3574#false} havoc #t~ret2; {3574#false} is VALID [2020-07-18 04:55:51,867 INFO L280 TraceCheckUtils]: 41: Hoare triple {3574#false} havoc #t~ret3; {3574#false} is VALID [2020-07-18 04:55:51,867 INFO L280 TraceCheckUtils]: 42: Hoare triple {3574#false} assume true; {3574#false} is VALID [2020-07-18 04:55:51,868 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {3574#false} {3573#true} #69#return; {3574#false} is VALID [2020-07-18 04:55:51,868 INFO L280 TraceCheckUtils]: 44: Hoare triple {3574#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3574#false} is VALID [2020-07-18 04:55:51,868 INFO L263 TraceCheckUtils]: 45: Hoare triple {3574#false} call #t~ret1 := fibo2(~n - 2); {3573#true} is VALID [2020-07-18 04:55:51,868 INFO L280 TraceCheckUtils]: 46: Hoare triple {3573#true} ~n := #in~n; {3573#true} is VALID [2020-07-18 04:55:51,868 INFO L280 TraceCheckUtils]: 47: Hoare triple {3573#true} assume !(~n < 1); {3573#true} is VALID [2020-07-18 04:55:51,869 INFO L280 TraceCheckUtils]: 48: Hoare triple {3573#true} assume 1 == ~n; {3573#true} is VALID [2020-07-18 04:55:51,869 INFO L280 TraceCheckUtils]: 49: Hoare triple {3573#true} #res := 1; {3573#true} is VALID [2020-07-18 04:55:51,869 INFO L280 TraceCheckUtils]: 50: Hoare triple {3573#true} assume true; {3573#true} is VALID [2020-07-18 04:55:51,869 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {3573#true} {3574#false} #71#return; {3574#false} is VALID [2020-07-18 04:55:51,869 INFO L280 TraceCheckUtils]: 52: Hoare triple {3574#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3574#false} is VALID [2020-07-18 04:55:51,870 INFO L280 TraceCheckUtils]: 53: Hoare triple {3574#false} #res := #t~ret0 + #t~ret1; {3574#false} is VALID [2020-07-18 04:55:51,870 INFO L280 TraceCheckUtils]: 54: Hoare triple {3574#false} havoc #t~ret1; {3574#false} is VALID [2020-07-18 04:55:51,870 INFO L280 TraceCheckUtils]: 55: Hoare triple {3574#false} havoc #t~ret0; {3574#false} is VALID [2020-07-18 04:55:51,870 INFO L280 TraceCheckUtils]: 56: Hoare triple {3574#false} assume true; {3574#false} is VALID [2020-07-18 04:55:51,870 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {3574#false} {3577#(<= 8 main_~x~0)} #63#return; {3574#false} is VALID [2020-07-18 04:55:51,873 INFO L263 TraceCheckUtils]: 0: Hoare triple {3573#true} call ULTIMATE.init(); {3573#true} is VALID [2020-07-18 04:55:51,873 INFO L280 TraceCheckUtils]: 1: Hoare triple {3573#true} assume true; {3573#true} is VALID [2020-07-18 04:55:51,873 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {3573#true} {3573#true} #59#return; {3573#true} is VALID [2020-07-18 04:55:51,873 INFO L263 TraceCheckUtils]: 3: Hoare triple {3573#true} call #t~ret5 := main(); {3573#true} is VALID [2020-07-18 04:55:51,874 INFO L280 TraceCheckUtils]: 4: Hoare triple {3573#true} ~x~0 := 8; {3577#(<= 8 main_~x~0)} is VALID [2020-07-18 04:55:51,874 INFO L263 TraceCheckUtils]: 5: Hoare triple {3577#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {3573#true} is VALID [2020-07-18 04:55:51,875 INFO L280 TraceCheckUtils]: 6: Hoare triple {3573#true} ~n := #in~n; {3573#true} is VALID [2020-07-18 04:55:51,875 INFO L280 TraceCheckUtils]: 7: Hoare triple {3573#true} assume !(~n < 1); {3573#true} is VALID [2020-07-18 04:55:51,875 INFO L280 TraceCheckUtils]: 8: Hoare triple {3573#true} assume !(1 == ~n); {3573#true} is VALID [2020-07-18 04:55:51,875 INFO L263 TraceCheckUtils]: 9: Hoare triple {3573#true} call #t~ret0 := fibo2(~n - 1); {3573#true} is VALID [2020-07-18 04:55:51,875 INFO L280 TraceCheckUtils]: 10: Hoare triple {3573#true} ~n := #in~n; {3573#true} is VALID [2020-07-18 04:55:51,875 INFO L280 TraceCheckUtils]: 11: Hoare triple {3573#true} assume !(~n < 1); {3573#true} is VALID [2020-07-18 04:55:51,876 INFO L280 TraceCheckUtils]: 12: Hoare triple {3573#true} assume !(1 == ~n); {3573#true} is VALID [2020-07-18 04:55:51,876 INFO L263 TraceCheckUtils]: 13: Hoare triple {3573#true} call #t~ret2 := fibo1(~n - 1); {3573#true} is VALID [2020-07-18 04:55:51,876 INFO L280 TraceCheckUtils]: 14: Hoare triple {3573#true} ~n := #in~n; {3711#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,877 INFO L280 TraceCheckUtils]: 15: Hoare triple {3711#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {3712#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:55:51,878 INFO L280 TraceCheckUtils]: 16: Hoare triple {3712#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,878 INFO L263 TraceCheckUtils]: 17: Hoare triple {3713#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {3573#true} is VALID [2020-07-18 04:55:51,878 INFO L280 TraceCheckUtils]: 18: Hoare triple {3573#true} ~n := #in~n; {3573#true} is VALID [2020-07-18 04:55:51,878 INFO L280 TraceCheckUtils]: 19: Hoare triple {3573#true} assume !(~n < 1); {3573#true} is VALID [2020-07-18 04:55:51,879 INFO L280 TraceCheckUtils]: 20: Hoare triple {3573#true} assume 1 == ~n; {3573#true} is VALID [2020-07-18 04:55:51,879 INFO L280 TraceCheckUtils]: 21: Hoare triple {3573#true} #res := 1; {3573#true} is VALID [2020-07-18 04:55:51,879 INFO L280 TraceCheckUtils]: 22: Hoare triple {3573#true} assume true; {3573#true} is VALID [2020-07-18 04:55:51,880 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {3573#true} {3713#(<= 2 |fibo1_#in~n|)} #69#return; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,881 INFO L280 TraceCheckUtils]: 24: Hoare triple {3713#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,881 INFO L263 TraceCheckUtils]: 25: Hoare triple {3713#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {3573#true} is VALID [2020-07-18 04:55:51,881 INFO L280 TraceCheckUtils]: 26: Hoare triple {3573#true} ~n := #in~n; {3573#true} is VALID [2020-07-18 04:55:51,881 INFO L280 TraceCheckUtils]: 27: Hoare triple {3573#true} assume ~n < 1; {3573#true} is VALID [2020-07-18 04:55:51,881 INFO L280 TraceCheckUtils]: 28: Hoare triple {3573#true} #res := 0; {3573#true} is VALID [2020-07-18 04:55:51,882 INFO L280 TraceCheckUtils]: 29: Hoare triple {3573#true} assume true; {3573#true} is VALID [2020-07-18 04:55:51,883 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {3573#true} {3713#(<= 2 |fibo1_#in~n|)} #71#return; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,883 INFO L280 TraceCheckUtils]: 31: Hoare triple {3713#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,884 INFO L280 TraceCheckUtils]: 32: Hoare triple {3713#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,884 INFO L280 TraceCheckUtils]: 33: Hoare triple {3713#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,885 INFO L280 TraceCheckUtils]: 34: Hoare triple {3713#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,885 INFO L280 TraceCheckUtils]: 35: Hoare triple {3713#(<= 2 |fibo1_#in~n|)} assume true; {3713#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,887 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {3713#(<= 2 |fibo1_#in~n|)} {3573#true} #65#return; {3705#(<= 3 fibo2_~n)} is VALID [2020-07-18 04:55:51,887 INFO L280 TraceCheckUtils]: 37: Hoare triple {3705#(<= 3 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {3705#(<= 3 fibo2_~n)} is VALID [2020-07-18 04:55:51,887 INFO L263 TraceCheckUtils]: 38: Hoare triple {3705#(<= 3 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {3573#true} is VALID [2020-07-18 04:55:51,888 INFO L280 TraceCheckUtils]: 39: Hoare triple {3573#true} ~n := #in~n; {3711#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:51,889 INFO L280 TraceCheckUtils]: 40: Hoare triple {3711#(= fibo1_~n |fibo1_#in~n|)} assume ~n < 1; {3725#(<= |fibo1_#in~n| 0)} is VALID [2020-07-18 04:55:51,889 INFO L280 TraceCheckUtils]: 41: Hoare triple {3725#(<= |fibo1_#in~n| 0)} #res := 0; {3725#(<= |fibo1_#in~n| 0)} is VALID [2020-07-18 04:55:51,890 INFO L280 TraceCheckUtils]: 42: Hoare triple {3725#(<= |fibo1_#in~n| 0)} assume true; {3725#(<= |fibo1_#in~n| 0)} is VALID [2020-07-18 04:55:51,891 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {3725#(<= |fibo1_#in~n| 0)} {3705#(<= 3 fibo2_~n)} #67#return; {3574#false} is VALID [2020-07-18 04:55:51,891 INFO L280 TraceCheckUtils]: 44: Hoare triple {3574#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {3574#false} is VALID [2020-07-18 04:55:51,891 INFO L280 TraceCheckUtils]: 45: Hoare triple {3574#false} #res := #t~ret2 + #t~ret3; {3574#false} is VALID [2020-07-18 04:55:51,891 INFO L280 TraceCheckUtils]: 46: Hoare triple {3574#false} havoc #t~ret2; {3574#false} is VALID [2020-07-18 04:55:51,892 INFO L280 TraceCheckUtils]: 47: Hoare triple {3574#false} havoc #t~ret3; {3574#false} is VALID [2020-07-18 04:55:51,892 INFO L280 TraceCheckUtils]: 48: Hoare triple {3574#false} assume true; {3574#false} is VALID [2020-07-18 04:55:51,892 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {3574#false} {3573#true} #69#return; {3574#false} is VALID [2020-07-18 04:55:51,892 INFO L280 TraceCheckUtils]: 50: Hoare triple {3574#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3574#false} is VALID [2020-07-18 04:55:51,892 INFO L263 TraceCheckUtils]: 51: Hoare triple {3574#false} call #t~ret1 := fibo2(~n - 2); {3573#true} is VALID [2020-07-18 04:55:51,893 INFO L280 TraceCheckUtils]: 52: Hoare triple {3573#true} ~n := #in~n; {3573#true} is VALID [2020-07-18 04:55:51,893 INFO L280 TraceCheckUtils]: 53: Hoare triple {3573#true} assume !(~n < 1); {3573#true} is VALID [2020-07-18 04:55:51,893 INFO L280 TraceCheckUtils]: 54: Hoare triple {3573#true} assume 1 == ~n; {3573#true} is VALID [2020-07-18 04:55:51,893 INFO L280 TraceCheckUtils]: 55: Hoare triple {3573#true} #res := 1; {3573#true} is VALID [2020-07-18 04:55:51,893 INFO L280 TraceCheckUtils]: 56: Hoare triple {3573#true} assume true; {3573#true} is VALID [2020-07-18 04:55:51,894 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {3573#true} {3574#false} #71#return; {3574#false} is VALID [2020-07-18 04:55:51,894 INFO L280 TraceCheckUtils]: 58: Hoare triple {3574#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3574#false} is VALID [2020-07-18 04:55:51,894 INFO L280 TraceCheckUtils]: 59: Hoare triple {3574#false} #res := #t~ret0 + #t~ret1; {3574#false} is VALID [2020-07-18 04:55:51,894 INFO L280 TraceCheckUtils]: 60: Hoare triple {3574#false} havoc #t~ret1; {3574#false} is VALID [2020-07-18 04:55:51,894 INFO L280 TraceCheckUtils]: 61: Hoare triple {3574#false} havoc #t~ret0; {3574#false} is VALID [2020-07-18 04:55:51,894 INFO L280 TraceCheckUtils]: 62: Hoare triple {3574#false} assume true; {3574#false} is VALID [2020-07-18 04:55:51,894 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {3574#false} {3577#(<= 8 main_~x~0)} #63#return; {3574#false} is VALID [2020-07-18 04:55:51,895 INFO L280 TraceCheckUtils]: 64: Hoare triple {3574#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {3574#false} is VALID [2020-07-18 04:55:51,895 INFO L280 TraceCheckUtils]: 65: Hoare triple {3574#false} ~result~0 := #t~ret4; {3574#false} is VALID [2020-07-18 04:55:51,895 INFO L280 TraceCheckUtils]: 66: Hoare triple {3574#false} havoc #t~ret4; {3574#false} is VALID [2020-07-18 04:55:51,895 INFO L280 TraceCheckUtils]: 67: Hoare triple {3574#false} assume 21 == ~result~0; {3574#false} is VALID [2020-07-18 04:55:51,895 INFO L280 TraceCheckUtils]: 68: Hoare triple {3574#false} assume !false; {3574#false} is VALID [2020-07-18 04:55:51,899 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 18 proven. 4 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2020-07-18 04:55:51,900 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1750979885] [2020-07-18 04:55:51,900 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:55:51,900 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8] total 8 [2020-07-18 04:55:51,900 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [601078852] [2020-07-18 04:55:51,901 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 69 [2020-07-18 04:55:51,901 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:55:51,901 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-18 04:55:51,968 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 59 edges. 59 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:55:51,968 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-18 04:55:51,969 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:55:51,969 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-18 04:55:51,969 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2020-07-18 04:55:51,969 INFO L87 Difference]: Start difference. First operand 106 states and 145 transitions. Second operand 8 states. [2020-07-18 04:55:52,793 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:55:52,794 INFO L93 Difference]: Finished difference Result 227 states and 348 transitions. [2020-07-18 04:55:52,794 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-07-18 04:55:52,794 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 69 [2020-07-18 04:55:52,794 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:55:52,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 04:55:52,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 113 transitions. [2020-07-18 04:55:52,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-18 04:55:52,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 113 transitions. [2020-07-18 04:55:52,802 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states and 113 transitions. [2020-07-18 04:55:52,950 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 113 edges. 113 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:55:52,955 INFO L225 Difference]: With dead ends: 227 [2020-07-18 04:55:52,955 INFO L226 Difference]: Without dead ends: 127 [2020-07-18 04:55:52,956 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2020-07-18 04:55:52,957 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 127 states. [2020-07-18 04:55:53,200 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 127 to 115. [2020-07-18 04:55:53,200 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:55:53,200 INFO L82 GeneralOperation]: Start isEquivalent. First operand 127 states. Second operand 115 states. [2020-07-18 04:55:53,200 INFO L74 IsIncluded]: Start isIncluded. First operand 127 states. Second operand 115 states. [2020-07-18 04:55:53,201 INFO L87 Difference]: Start difference. First operand 127 states. Second operand 115 states. [2020-07-18 04:55:53,208 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:55:53,209 INFO L93 Difference]: Finished difference Result 127 states and 180 transitions. [2020-07-18 04:55:53,209 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 180 transitions. [2020-07-18 04:55:53,210 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:55:53,210 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:55:53,210 INFO L74 IsIncluded]: Start isIncluded. First operand 115 states. Second operand 127 states. [2020-07-18 04:55:53,210 INFO L87 Difference]: Start difference. First operand 115 states. Second operand 127 states. [2020-07-18 04:55:53,218 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:55:53,218 INFO L93 Difference]: Finished difference Result 127 states and 180 transitions. [2020-07-18 04:55:53,219 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 180 transitions. [2020-07-18 04:55:53,220 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:55:53,220 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:55:53,220 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:55:53,220 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:55:53,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 115 states. [2020-07-18 04:55:53,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 161 transitions. [2020-07-18 04:55:53,226 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 161 transitions. Word has length 69 [2020-07-18 04:55:53,227 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:55:53,227 INFO L479 AbstractCegarLoop]: Abstraction has 115 states and 161 transitions. [2020-07-18 04:55:53,227 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-18 04:55:53,227 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 115 states and 161 transitions. [2020-07-18 04:55:53,470 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 161 edges. 161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:55:53,470 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 161 transitions. [2020-07-18 04:55:53,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2020-07-18 04:55:53,473 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:55:53,473 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:55:53,473 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-18 04:55:53,473 INFO L427 AbstractCegarLoop]: === Iteration 9 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:55:53,474 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:55:53,474 INFO L82 PathProgramCache]: Analyzing trace with hash -439633211, now seen corresponding path program 1 times [2020-07-18 04:55:53,474 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:55:53,474 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [524291097] [2020-07-18 04:55:53,474 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:55:53,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:53,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:53,518 INFO L280 TraceCheckUtils]: 0: Hoare triple {4671#true} assume true; {4671#true} is VALID [2020-07-18 04:55:53,519 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4671#true} {4671#true} #59#return; {4671#true} is VALID [2020-07-18 04:55:53,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:53,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:53,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:53,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:53,652 INFO L280 TraceCheckUtils]: 0: Hoare triple {4671#true} ~n := #in~n; {4671#true} is VALID [2020-07-18 04:55:53,652 INFO L280 TraceCheckUtils]: 1: Hoare triple {4671#true} assume !(~n < 1); {4671#true} is VALID [2020-07-18 04:55:53,653 INFO L280 TraceCheckUtils]: 2: Hoare triple {4671#true} assume 1 == ~n; {4671#true} is VALID [2020-07-18 04:55:53,653 INFO L280 TraceCheckUtils]: 3: Hoare triple {4671#true} #res := 1; {4671#true} is VALID [2020-07-18 04:55:53,653 INFO L280 TraceCheckUtils]: 4: Hoare triple {4671#true} assume true; {4671#true} is VALID [2020-07-18 04:55:53,654 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {4671#true} {4816#(<= 2 |fibo1_#in~n|)} #69#return; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:53,660 INFO L280 TraceCheckUtils]: 0: Hoare triple {4671#true} ~n := #in~n; {4671#true} is VALID [2020-07-18 04:55:53,660 INFO L280 TraceCheckUtils]: 1: Hoare triple {4671#true} assume ~n < 1; {4671#true} is VALID [2020-07-18 04:55:53,660 INFO L280 TraceCheckUtils]: 2: Hoare triple {4671#true} #res := 0; {4671#true} is VALID [2020-07-18 04:55:53,660 INFO L280 TraceCheckUtils]: 3: Hoare triple {4671#true} assume true; {4671#true} is VALID [2020-07-18 04:55:53,661 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4671#true} {4816#(<= 2 |fibo1_#in~n|)} #71#return; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,662 INFO L280 TraceCheckUtils]: 0: Hoare triple {4671#true} ~n := #in~n; {4814#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,663 INFO L280 TraceCheckUtils]: 1: Hoare triple {4814#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {4815#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:55:53,663 INFO L280 TraceCheckUtils]: 2: Hoare triple {4815#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,663 INFO L263 TraceCheckUtils]: 3: Hoare triple {4816#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {4671#true} is VALID [2020-07-18 04:55:53,663 INFO L280 TraceCheckUtils]: 4: Hoare triple {4671#true} ~n := #in~n; {4671#true} is VALID [2020-07-18 04:55:53,664 INFO L280 TraceCheckUtils]: 5: Hoare triple {4671#true} assume !(~n < 1); {4671#true} is VALID [2020-07-18 04:55:53,664 INFO L280 TraceCheckUtils]: 6: Hoare triple {4671#true} assume 1 == ~n; {4671#true} is VALID [2020-07-18 04:55:53,664 INFO L280 TraceCheckUtils]: 7: Hoare triple {4671#true} #res := 1; {4671#true} is VALID [2020-07-18 04:55:53,664 INFO L280 TraceCheckUtils]: 8: Hoare triple {4671#true} assume true; {4671#true} is VALID [2020-07-18 04:55:53,665 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {4671#true} {4816#(<= 2 |fibo1_#in~n|)} #69#return; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,665 INFO L280 TraceCheckUtils]: 10: Hoare triple {4816#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,665 INFO L263 TraceCheckUtils]: 11: Hoare triple {4816#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {4671#true} is VALID [2020-07-18 04:55:53,665 INFO L280 TraceCheckUtils]: 12: Hoare triple {4671#true} ~n := #in~n; {4671#true} is VALID [2020-07-18 04:55:53,665 INFO L280 TraceCheckUtils]: 13: Hoare triple {4671#true} assume ~n < 1; {4671#true} is VALID [2020-07-18 04:55:53,666 INFO L280 TraceCheckUtils]: 14: Hoare triple {4671#true} #res := 0; {4671#true} is VALID [2020-07-18 04:55:53,666 INFO L280 TraceCheckUtils]: 15: Hoare triple {4671#true} assume true; {4671#true} is VALID [2020-07-18 04:55:53,666 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {4671#true} {4816#(<= 2 |fibo1_#in~n|)} #71#return; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,667 INFO L280 TraceCheckUtils]: 17: Hoare triple {4816#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,667 INFO L280 TraceCheckUtils]: 18: Hoare triple {4816#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,668 INFO L280 TraceCheckUtils]: 19: Hoare triple {4816#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,668 INFO L280 TraceCheckUtils]: 20: Hoare triple {4816#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,668 INFO L280 TraceCheckUtils]: 21: Hoare triple {4816#(<= 2 |fibo1_#in~n|)} assume true; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,669 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {4816#(<= 2 |fibo1_#in~n|)} {4783#(= fibo2_~n |fibo2_#in~n|)} #65#return; {4807#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:53,685 INFO L280 TraceCheckUtils]: 0: Hoare triple {4671#true} ~n := #in~n; {4671#true} is VALID [2020-07-18 04:55:53,685 INFO L280 TraceCheckUtils]: 1: Hoare triple {4671#true} assume !(~n < 1); {4671#true} is VALID [2020-07-18 04:55:53,685 INFO L280 TraceCheckUtils]: 2: Hoare triple {4671#true} assume 1 == ~n; {4671#true} is VALID [2020-07-18 04:55:53,686 INFO L280 TraceCheckUtils]: 3: Hoare triple {4671#true} #res := 1; {4671#true} is VALID [2020-07-18 04:55:53,686 INFO L280 TraceCheckUtils]: 4: Hoare triple {4671#true} assume true; {4671#true} is VALID [2020-07-18 04:55:53,687 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {4671#true} {4807#(<= 3 |fibo2_#in~n|)} #67#return; {4807#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,687 INFO L280 TraceCheckUtils]: 0: Hoare triple {4671#true} ~n := #in~n; {4783#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,688 INFO L280 TraceCheckUtils]: 1: Hoare triple {4783#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {4783#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,688 INFO L280 TraceCheckUtils]: 2: Hoare triple {4783#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {4783#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,689 INFO L263 TraceCheckUtils]: 3: Hoare triple {4783#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {4671#true} is VALID [2020-07-18 04:55:53,689 INFO L280 TraceCheckUtils]: 4: Hoare triple {4671#true} ~n := #in~n; {4814#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,690 INFO L280 TraceCheckUtils]: 5: Hoare triple {4814#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {4815#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:55:53,691 INFO L280 TraceCheckUtils]: 6: Hoare triple {4815#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,691 INFO L263 TraceCheckUtils]: 7: Hoare triple {4816#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {4671#true} is VALID [2020-07-18 04:55:53,691 INFO L280 TraceCheckUtils]: 8: Hoare triple {4671#true} ~n := #in~n; {4671#true} is VALID [2020-07-18 04:55:53,691 INFO L280 TraceCheckUtils]: 9: Hoare triple {4671#true} assume !(~n < 1); {4671#true} is VALID [2020-07-18 04:55:53,691 INFO L280 TraceCheckUtils]: 10: Hoare triple {4671#true} assume 1 == ~n; {4671#true} is VALID [2020-07-18 04:55:53,692 INFO L280 TraceCheckUtils]: 11: Hoare triple {4671#true} #res := 1; {4671#true} is VALID [2020-07-18 04:55:53,692 INFO L280 TraceCheckUtils]: 12: Hoare triple {4671#true} assume true; {4671#true} is VALID [2020-07-18 04:55:53,693 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {4671#true} {4816#(<= 2 |fibo1_#in~n|)} #69#return; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,693 INFO L280 TraceCheckUtils]: 14: Hoare triple {4816#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,693 INFO L263 TraceCheckUtils]: 15: Hoare triple {4816#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {4671#true} is VALID [2020-07-18 04:55:53,694 INFO L280 TraceCheckUtils]: 16: Hoare triple {4671#true} ~n := #in~n; {4671#true} is VALID [2020-07-18 04:55:53,694 INFO L280 TraceCheckUtils]: 17: Hoare triple {4671#true} assume ~n < 1; {4671#true} is VALID [2020-07-18 04:55:53,694 INFO L280 TraceCheckUtils]: 18: Hoare triple {4671#true} #res := 0; {4671#true} is VALID [2020-07-18 04:55:53,694 INFO L280 TraceCheckUtils]: 19: Hoare triple {4671#true} assume true; {4671#true} is VALID [2020-07-18 04:55:53,695 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {4671#true} {4816#(<= 2 |fibo1_#in~n|)} #71#return; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,695 INFO L280 TraceCheckUtils]: 21: Hoare triple {4816#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,696 INFO L280 TraceCheckUtils]: 22: Hoare triple {4816#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,697 INFO L280 TraceCheckUtils]: 23: Hoare triple {4816#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,697 INFO L280 TraceCheckUtils]: 24: Hoare triple {4816#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,698 INFO L280 TraceCheckUtils]: 25: Hoare triple {4816#(<= 2 |fibo1_#in~n|)} assume true; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,699 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {4816#(<= 2 |fibo1_#in~n|)} {4783#(= fibo2_~n |fibo2_#in~n|)} #65#return; {4807#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,699 INFO L280 TraceCheckUtils]: 27: Hoare triple {4807#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4807#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,699 INFO L263 TraceCheckUtils]: 28: Hoare triple {4807#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {4671#true} is VALID [2020-07-18 04:55:53,700 INFO L280 TraceCheckUtils]: 29: Hoare triple {4671#true} ~n := #in~n; {4671#true} is VALID [2020-07-18 04:55:53,700 INFO L280 TraceCheckUtils]: 30: Hoare triple {4671#true} assume !(~n < 1); {4671#true} is VALID [2020-07-18 04:55:53,700 INFO L280 TraceCheckUtils]: 31: Hoare triple {4671#true} assume 1 == ~n; {4671#true} is VALID [2020-07-18 04:55:53,700 INFO L280 TraceCheckUtils]: 32: Hoare triple {4671#true} #res := 1; {4671#true} is VALID [2020-07-18 04:55:53,700 INFO L280 TraceCheckUtils]: 33: Hoare triple {4671#true} assume true; {4671#true} is VALID [2020-07-18 04:55:53,701 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {4671#true} {4807#(<= 3 |fibo2_#in~n|)} #67#return; {4807#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,702 INFO L280 TraceCheckUtils]: 35: Hoare triple {4807#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {4807#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,702 INFO L280 TraceCheckUtils]: 36: Hoare triple {4807#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {4807#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,703 INFO L280 TraceCheckUtils]: 37: Hoare triple {4807#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {4807#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,703 INFO L280 TraceCheckUtils]: 38: Hoare triple {4807#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {4807#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,704 INFO L280 TraceCheckUtils]: 39: Hoare triple {4807#(<= 3 |fibo2_#in~n|)} assume true; {4807#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,705 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {4807#(<= 3 |fibo2_#in~n|)} {4671#true} #69#return; {4776#(<= 4 fibo1_~n)} is VALID [2020-07-18 04:55:53,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:53,726 INFO L280 TraceCheckUtils]: 0: Hoare triple {4671#true} ~n := #in~n; {4783#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,727 INFO L280 TraceCheckUtils]: 1: Hoare triple {4783#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {4783#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,728 INFO L280 TraceCheckUtils]: 2: Hoare triple {4783#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {4828#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:53,728 INFO L280 TraceCheckUtils]: 3: Hoare triple {4828#(<= |fibo2_#in~n| 1)} #res := 1; {4828#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:53,729 INFO L280 TraceCheckUtils]: 4: Hoare triple {4828#(<= |fibo2_#in~n| 1)} assume true; {4828#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:53,730 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {4828#(<= |fibo2_#in~n| 1)} {4776#(<= 4 fibo1_~n)} #71#return; {4672#false} is VALID [2020-07-18 04:55:53,730 INFO L280 TraceCheckUtils]: 0: Hoare triple {4671#true} ~n := #in~n; {4671#true} is VALID [2020-07-18 04:55:53,730 INFO L280 TraceCheckUtils]: 1: Hoare triple {4671#true} assume !(~n < 1); {4671#true} is VALID [2020-07-18 04:55:53,731 INFO L280 TraceCheckUtils]: 2: Hoare triple {4671#true} assume !(1 == ~n); {4671#true} is VALID [2020-07-18 04:55:53,731 INFO L263 TraceCheckUtils]: 3: Hoare triple {4671#true} call #t~ret0 := fibo2(~n - 1); {4671#true} is VALID [2020-07-18 04:55:53,731 INFO L280 TraceCheckUtils]: 4: Hoare triple {4671#true} ~n := #in~n; {4783#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,732 INFO L280 TraceCheckUtils]: 5: Hoare triple {4783#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {4783#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,732 INFO L280 TraceCheckUtils]: 6: Hoare triple {4783#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {4783#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,732 INFO L263 TraceCheckUtils]: 7: Hoare triple {4783#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {4671#true} is VALID [2020-07-18 04:55:53,733 INFO L280 TraceCheckUtils]: 8: Hoare triple {4671#true} ~n := #in~n; {4814#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,734 INFO L280 TraceCheckUtils]: 9: Hoare triple {4814#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {4815#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:55:53,734 INFO L280 TraceCheckUtils]: 10: Hoare triple {4815#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,735 INFO L263 TraceCheckUtils]: 11: Hoare triple {4816#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {4671#true} is VALID [2020-07-18 04:55:53,735 INFO L280 TraceCheckUtils]: 12: Hoare triple {4671#true} ~n := #in~n; {4671#true} is VALID [2020-07-18 04:55:53,735 INFO L280 TraceCheckUtils]: 13: Hoare triple {4671#true} assume !(~n < 1); {4671#true} is VALID [2020-07-18 04:55:53,735 INFO L280 TraceCheckUtils]: 14: Hoare triple {4671#true} assume 1 == ~n; {4671#true} is VALID [2020-07-18 04:55:53,735 INFO L280 TraceCheckUtils]: 15: Hoare triple {4671#true} #res := 1; {4671#true} is VALID [2020-07-18 04:55:53,735 INFO L280 TraceCheckUtils]: 16: Hoare triple {4671#true} assume true; {4671#true} is VALID [2020-07-18 04:55:53,736 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {4671#true} {4816#(<= 2 |fibo1_#in~n|)} #69#return; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,737 INFO L280 TraceCheckUtils]: 18: Hoare triple {4816#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,737 INFO L263 TraceCheckUtils]: 19: Hoare triple {4816#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {4671#true} is VALID [2020-07-18 04:55:53,737 INFO L280 TraceCheckUtils]: 20: Hoare triple {4671#true} ~n := #in~n; {4671#true} is VALID [2020-07-18 04:55:53,737 INFO L280 TraceCheckUtils]: 21: Hoare triple {4671#true} assume ~n < 1; {4671#true} is VALID [2020-07-18 04:55:53,738 INFO L280 TraceCheckUtils]: 22: Hoare triple {4671#true} #res := 0; {4671#true} is VALID [2020-07-18 04:55:53,738 INFO L280 TraceCheckUtils]: 23: Hoare triple {4671#true} assume true; {4671#true} is VALID [2020-07-18 04:55:53,739 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {4671#true} {4816#(<= 2 |fibo1_#in~n|)} #71#return; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,739 INFO L280 TraceCheckUtils]: 25: Hoare triple {4816#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,740 INFO L280 TraceCheckUtils]: 26: Hoare triple {4816#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,740 INFO L280 TraceCheckUtils]: 27: Hoare triple {4816#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,741 INFO L280 TraceCheckUtils]: 28: Hoare triple {4816#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,741 INFO L280 TraceCheckUtils]: 29: Hoare triple {4816#(<= 2 |fibo1_#in~n|)} assume true; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,742 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {4816#(<= 2 |fibo1_#in~n|)} {4783#(= fibo2_~n |fibo2_#in~n|)} #65#return; {4807#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,743 INFO L280 TraceCheckUtils]: 31: Hoare triple {4807#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4807#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,743 INFO L263 TraceCheckUtils]: 32: Hoare triple {4807#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {4671#true} is VALID [2020-07-18 04:55:53,743 INFO L280 TraceCheckUtils]: 33: Hoare triple {4671#true} ~n := #in~n; {4671#true} is VALID [2020-07-18 04:55:53,743 INFO L280 TraceCheckUtils]: 34: Hoare triple {4671#true} assume !(~n < 1); {4671#true} is VALID [2020-07-18 04:55:53,743 INFO L280 TraceCheckUtils]: 35: Hoare triple {4671#true} assume 1 == ~n; {4671#true} is VALID [2020-07-18 04:55:53,744 INFO L280 TraceCheckUtils]: 36: Hoare triple {4671#true} #res := 1; {4671#true} is VALID [2020-07-18 04:55:53,744 INFO L280 TraceCheckUtils]: 37: Hoare triple {4671#true} assume true; {4671#true} is VALID [2020-07-18 04:55:53,745 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {4671#true} {4807#(<= 3 |fibo2_#in~n|)} #67#return; {4807#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,745 INFO L280 TraceCheckUtils]: 39: Hoare triple {4807#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {4807#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,746 INFO L280 TraceCheckUtils]: 40: Hoare triple {4807#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {4807#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,746 INFO L280 TraceCheckUtils]: 41: Hoare triple {4807#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {4807#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,747 INFO L280 TraceCheckUtils]: 42: Hoare triple {4807#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {4807#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,747 INFO L280 TraceCheckUtils]: 43: Hoare triple {4807#(<= 3 |fibo2_#in~n|)} assume true; {4807#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,748 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {4807#(<= 3 |fibo2_#in~n|)} {4671#true} #69#return; {4776#(<= 4 fibo1_~n)} is VALID [2020-07-18 04:55:53,749 INFO L280 TraceCheckUtils]: 45: Hoare triple {4776#(<= 4 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4776#(<= 4 fibo1_~n)} is VALID [2020-07-18 04:55:53,749 INFO L263 TraceCheckUtils]: 46: Hoare triple {4776#(<= 4 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {4671#true} is VALID [2020-07-18 04:55:53,749 INFO L280 TraceCheckUtils]: 47: Hoare triple {4671#true} ~n := #in~n; {4783#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,750 INFO L280 TraceCheckUtils]: 48: Hoare triple {4783#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {4783#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,750 INFO L280 TraceCheckUtils]: 49: Hoare triple {4783#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {4828#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:53,751 INFO L280 TraceCheckUtils]: 50: Hoare triple {4828#(<= |fibo2_#in~n| 1)} #res := 1; {4828#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:53,751 INFO L280 TraceCheckUtils]: 51: Hoare triple {4828#(<= |fibo2_#in~n| 1)} assume true; {4828#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:53,752 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {4828#(<= |fibo2_#in~n| 1)} {4776#(<= 4 fibo1_~n)} #71#return; {4672#false} is VALID [2020-07-18 04:55:53,753 INFO L280 TraceCheckUtils]: 53: Hoare triple {4672#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4672#false} is VALID [2020-07-18 04:55:53,753 INFO L280 TraceCheckUtils]: 54: Hoare triple {4672#false} #res := #t~ret0 + #t~ret1; {4672#false} is VALID [2020-07-18 04:55:53,753 INFO L280 TraceCheckUtils]: 55: Hoare triple {4672#false} havoc #t~ret1; {4672#false} is VALID [2020-07-18 04:55:53,753 INFO L280 TraceCheckUtils]: 56: Hoare triple {4672#false} havoc #t~ret0; {4672#false} is VALID [2020-07-18 04:55:53,753 INFO L280 TraceCheckUtils]: 57: Hoare triple {4672#false} assume true; {4672#false} is VALID [2020-07-18 04:55:53,754 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {4672#false} {4675#(<= 8 main_~x~0)} #63#return; {4672#false} is VALID [2020-07-18 04:55:53,757 INFO L263 TraceCheckUtils]: 0: Hoare triple {4671#true} call ULTIMATE.init(); {4671#true} is VALID [2020-07-18 04:55:53,757 INFO L280 TraceCheckUtils]: 1: Hoare triple {4671#true} assume true; {4671#true} is VALID [2020-07-18 04:55:53,757 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4671#true} {4671#true} #59#return; {4671#true} is VALID [2020-07-18 04:55:53,757 INFO L263 TraceCheckUtils]: 3: Hoare triple {4671#true} call #t~ret5 := main(); {4671#true} is VALID [2020-07-18 04:55:53,759 INFO L280 TraceCheckUtils]: 4: Hoare triple {4671#true} ~x~0 := 8; {4675#(<= 8 main_~x~0)} is VALID [2020-07-18 04:55:53,759 INFO L263 TraceCheckUtils]: 5: Hoare triple {4675#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {4671#true} is VALID [2020-07-18 04:55:53,759 INFO L280 TraceCheckUtils]: 6: Hoare triple {4671#true} ~n := #in~n; {4671#true} is VALID [2020-07-18 04:55:53,759 INFO L280 TraceCheckUtils]: 7: Hoare triple {4671#true} assume !(~n < 1); {4671#true} is VALID [2020-07-18 04:55:53,759 INFO L280 TraceCheckUtils]: 8: Hoare triple {4671#true} assume !(1 == ~n); {4671#true} is VALID [2020-07-18 04:55:53,759 INFO L263 TraceCheckUtils]: 9: Hoare triple {4671#true} call #t~ret0 := fibo2(~n - 1); {4671#true} is VALID [2020-07-18 04:55:53,760 INFO L280 TraceCheckUtils]: 10: Hoare triple {4671#true} ~n := #in~n; {4783#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,761 INFO L280 TraceCheckUtils]: 11: Hoare triple {4783#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {4783#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,761 INFO L280 TraceCheckUtils]: 12: Hoare triple {4783#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {4783#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,761 INFO L263 TraceCheckUtils]: 13: Hoare triple {4783#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {4671#true} is VALID [2020-07-18 04:55:53,762 INFO L280 TraceCheckUtils]: 14: Hoare triple {4671#true} ~n := #in~n; {4814#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,763 INFO L280 TraceCheckUtils]: 15: Hoare triple {4814#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {4815#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:55:53,763 INFO L280 TraceCheckUtils]: 16: Hoare triple {4815#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,763 INFO L263 TraceCheckUtils]: 17: Hoare triple {4816#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {4671#true} is VALID [2020-07-18 04:55:53,764 INFO L280 TraceCheckUtils]: 18: Hoare triple {4671#true} ~n := #in~n; {4671#true} is VALID [2020-07-18 04:55:53,764 INFO L280 TraceCheckUtils]: 19: Hoare triple {4671#true} assume !(~n < 1); {4671#true} is VALID [2020-07-18 04:55:53,764 INFO L280 TraceCheckUtils]: 20: Hoare triple {4671#true} assume 1 == ~n; {4671#true} is VALID [2020-07-18 04:55:53,764 INFO L280 TraceCheckUtils]: 21: Hoare triple {4671#true} #res := 1; {4671#true} is VALID [2020-07-18 04:55:53,764 INFO L280 TraceCheckUtils]: 22: Hoare triple {4671#true} assume true; {4671#true} is VALID [2020-07-18 04:55:53,765 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {4671#true} {4816#(<= 2 |fibo1_#in~n|)} #69#return; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,766 INFO L280 TraceCheckUtils]: 24: Hoare triple {4816#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,766 INFO L263 TraceCheckUtils]: 25: Hoare triple {4816#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {4671#true} is VALID [2020-07-18 04:55:53,766 INFO L280 TraceCheckUtils]: 26: Hoare triple {4671#true} ~n := #in~n; {4671#true} is VALID [2020-07-18 04:55:53,766 INFO L280 TraceCheckUtils]: 27: Hoare triple {4671#true} assume ~n < 1; {4671#true} is VALID [2020-07-18 04:55:53,766 INFO L280 TraceCheckUtils]: 28: Hoare triple {4671#true} #res := 0; {4671#true} is VALID [2020-07-18 04:55:53,767 INFO L280 TraceCheckUtils]: 29: Hoare triple {4671#true} assume true; {4671#true} is VALID [2020-07-18 04:55:53,769 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {4671#true} {4816#(<= 2 |fibo1_#in~n|)} #71#return; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,769 INFO L280 TraceCheckUtils]: 31: Hoare triple {4816#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,770 INFO L280 TraceCheckUtils]: 32: Hoare triple {4816#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,770 INFO L280 TraceCheckUtils]: 33: Hoare triple {4816#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,771 INFO L280 TraceCheckUtils]: 34: Hoare triple {4816#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,771 INFO L280 TraceCheckUtils]: 35: Hoare triple {4816#(<= 2 |fibo1_#in~n|)} assume true; {4816#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:53,772 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {4816#(<= 2 |fibo1_#in~n|)} {4783#(= fibo2_~n |fibo2_#in~n|)} #65#return; {4807#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,773 INFO L280 TraceCheckUtils]: 37: Hoare triple {4807#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4807#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,773 INFO L263 TraceCheckUtils]: 38: Hoare triple {4807#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {4671#true} is VALID [2020-07-18 04:55:53,773 INFO L280 TraceCheckUtils]: 39: Hoare triple {4671#true} ~n := #in~n; {4671#true} is VALID [2020-07-18 04:55:53,773 INFO L280 TraceCheckUtils]: 40: Hoare triple {4671#true} assume !(~n < 1); {4671#true} is VALID [2020-07-18 04:55:53,774 INFO L280 TraceCheckUtils]: 41: Hoare triple {4671#true} assume 1 == ~n; {4671#true} is VALID [2020-07-18 04:55:53,774 INFO L280 TraceCheckUtils]: 42: Hoare triple {4671#true} #res := 1; {4671#true} is VALID [2020-07-18 04:55:53,774 INFO L280 TraceCheckUtils]: 43: Hoare triple {4671#true} assume true; {4671#true} is VALID [2020-07-18 04:55:53,775 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {4671#true} {4807#(<= 3 |fibo2_#in~n|)} #67#return; {4807#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,775 INFO L280 TraceCheckUtils]: 45: Hoare triple {4807#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {4807#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,776 INFO L280 TraceCheckUtils]: 46: Hoare triple {4807#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {4807#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,776 INFO L280 TraceCheckUtils]: 47: Hoare triple {4807#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {4807#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,777 INFO L280 TraceCheckUtils]: 48: Hoare triple {4807#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {4807#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,777 INFO L280 TraceCheckUtils]: 49: Hoare triple {4807#(<= 3 |fibo2_#in~n|)} assume true; {4807#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,778 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {4807#(<= 3 |fibo2_#in~n|)} {4671#true} #69#return; {4776#(<= 4 fibo1_~n)} is VALID [2020-07-18 04:55:53,779 INFO L280 TraceCheckUtils]: 51: Hoare triple {4776#(<= 4 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4776#(<= 4 fibo1_~n)} is VALID [2020-07-18 04:55:53,779 INFO L263 TraceCheckUtils]: 52: Hoare triple {4776#(<= 4 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {4671#true} is VALID [2020-07-18 04:55:53,780 INFO L280 TraceCheckUtils]: 53: Hoare triple {4671#true} ~n := #in~n; {4783#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,780 INFO L280 TraceCheckUtils]: 54: Hoare triple {4783#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {4783#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:53,781 INFO L280 TraceCheckUtils]: 55: Hoare triple {4783#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {4828#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:53,781 INFO L280 TraceCheckUtils]: 56: Hoare triple {4828#(<= |fibo2_#in~n| 1)} #res := 1; {4828#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:53,782 INFO L280 TraceCheckUtils]: 57: Hoare triple {4828#(<= |fibo2_#in~n| 1)} assume true; {4828#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:53,783 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {4828#(<= |fibo2_#in~n| 1)} {4776#(<= 4 fibo1_~n)} #71#return; {4672#false} is VALID [2020-07-18 04:55:53,783 INFO L280 TraceCheckUtils]: 59: Hoare triple {4672#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4672#false} is VALID [2020-07-18 04:55:53,783 INFO L280 TraceCheckUtils]: 60: Hoare triple {4672#false} #res := #t~ret0 + #t~ret1; {4672#false} is VALID [2020-07-18 04:55:53,783 INFO L280 TraceCheckUtils]: 61: Hoare triple {4672#false} havoc #t~ret1; {4672#false} is VALID [2020-07-18 04:55:53,783 INFO L280 TraceCheckUtils]: 62: Hoare triple {4672#false} havoc #t~ret0; {4672#false} is VALID [2020-07-18 04:55:53,784 INFO L280 TraceCheckUtils]: 63: Hoare triple {4672#false} assume true; {4672#false} is VALID [2020-07-18 04:55:53,784 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {4672#false} {4675#(<= 8 main_~x~0)} #63#return; {4672#false} is VALID [2020-07-18 04:55:53,784 INFO L280 TraceCheckUtils]: 65: Hoare triple {4672#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {4672#false} is VALID [2020-07-18 04:55:53,784 INFO L280 TraceCheckUtils]: 66: Hoare triple {4672#false} ~result~0 := #t~ret4; {4672#false} is VALID [2020-07-18 04:55:53,784 INFO L280 TraceCheckUtils]: 67: Hoare triple {4672#false} havoc #t~ret4; {4672#false} is VALID [2020-07-18 04:55:53,784 INFO L280 TraceCheckUtils]: 68: Hoare triple {4672#false} assume 21 == ~result~0; {4672#false} is VALID [2020-07-18 04:55:53,785 INFO L280 TraceCheckUtils]: 69: Hoare triple {4672#false} assume !false; {4672#false} is VALID [2020-07-18 04:55:53,788 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 23 proven. 11 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2020-07-18 04:55:53,789 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [524291097] [2020-07-18 04:55:53,789 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:55:53,789 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10] total 10 [2020-07-18 04:55:53,793 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1486975634] [2020-07-18 04:55:53,793 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 70 [2020-07-18 04:55:53,794 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:55:53,794 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 04:55:53,861 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 04:55:53,862 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 04:55:53,862 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:55:53,862 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 04:55:53,863 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2020-07-18 04:55:53,863 INFO L87 Difference]: Start difference. First operand 115 states and 161 transitions. Second operand 10 states. [2020-07-18 04:55:55,103 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:55:55,103 INFO L93 Difference]: Finished difference Result 257 states and 400 transitions. [2020-07-18 04:55:55,104 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-07-18 04:55:55,104 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 70 [2020-07-18 04:55:55,104 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:55:55,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 04:55:55,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 127 transitions. [2020-07-18 04:55:55,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 04:55:55,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 127 transitions. [2020-07-18 04:55:55,111 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states and 127 transitions. [2020-07-18 04:55:55,264 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 127 edges. 127 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:55:55,270 INFO L225 Difference]: With dead ends: 257 [2020-07-18 04:55:55,270 INFO L226 Difference]: Without dead ends: 151 [2020-07-18 04:55:55,271 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=38, Invalid=144, Unknown=0, NotChecked=0, Total=182 [2020-07-18 04:55:55,272 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 151 states. [2020-07-18 04:55:55,620 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 151 to 133. [2020-07-18 04:55:55,621 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:55:55,621 INFO L82 GeneralOperation]: Start isEquivalent. First operand 151 states. Second operand 133 states. [2020-07-18 04:55:55,621 INFO L74 IsIncluded]: Start isIncluded. First operand 151 states. Second operand 133 states. [2020-07-18 04:55:55,621 INFO L87 Difference]: Start difference. First operand 151 states. Second operand 133 states. [2020-07-18 04:55:55,629 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:55:55,630 INFO L93 Difference]: Finished difference Result 151 states and 217 transitions. [2020-07-18 04:55:55,630 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 217 transitions. [2020-07-18 04:55:55,631 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:55:55,631 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:55:55,632 INFO L74 IsIncluded]: Start isIncluded. First operand 133 states. Second operand 151 states. [2020-07-18 04:55:55,632 INFO L87 Difference]: Start difference. First operand 133 states. Second operand 151 states. [2020-07-18 04:55:55,638 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:55:55,638 INFO L93 Difference]: Finished difference Result 151 states and 217 transitions. [2020-07-18 04:55:55,639 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 217 transitions. [2020-07-18 04:55:55,640 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:55:55,640 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:55:55,640 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:55:55,640 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:55:55,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 133 states. [2020-07-18 04:55:55,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 133 states and 191 transitions. [2020-07-18 04:55:55,646 INFO L78 Accepts]: Start accepts. Automaton has 133 states and 191 transitions. Word has length 70 [2020-07-18 04:55:55,646 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:55:55,647 INFO L479 AbstractCegarLoop]: Abstraction has 133 states and 191 transitions. [2020-07-18 04:55:55,647 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 04:55:55,647 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 133 states and 191 transitions. [2020-07-18 04:55:55,909 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 191 edges. 191 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:55:55,910 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 191 transitions. [2020-07-18 04:55:55,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2020-07-18 04:55:55,912 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:55:55,912 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 5, 5, 5, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:55:55,913 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-18 04:55:55,913 INFO L427 AbstractCegarLoop]: === Iteration 10 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:55:55,913 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:55:55,913 INFO L82 PathProgramCache]: Analyzing trace with hash 307755032, now seen corresponding path program 2 times [2020-07-18 04:55:55,913 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:55:55,914 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2090441158] [2020-07-18 04:55:55,914 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:55:55,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:55,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:55,972 INFO L280 TraceCheckUtils]: 0: Hoare triple {5924#true} assume true; {5924#true} is VALID [2020-07-18 04:55:55,973 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5924#true} {5924#true} #59#return; {5924#true} is VALID [2020-07-18 04:55:55,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:56,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:56,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:56,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:56,146 INFO L280 TraceCheckUtils]: 0: Hoare triple {5924#true} ~n := #in~n; {6106#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,147 INFO L280 TraceCheckUtils]: 1: Hoare triple {6106#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {6106#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,147 INFO L280 TraceCheckUtils]: 2: Hoare triple {6106#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {6150#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:56,148 INFO L280 TraceCheckUtils]: 3: Hoare triple {6150#(<= |fibo2_#in~n| 1)} #res := 1; {6150#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:56,148 INFO L280 TraceCheckUtils]: 4: Hoare triple {6150#(<= |fibo2_#in~n| 1)} assume true; {6150#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:56,150 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {6150#(<= |fibo2_#in~n| 1)} {6137#(= fibo1_~n |fibo1_#in~n|)} #69#return; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:56,160 INFO L280 TraceCheckUtils]: 0: Hoare triple {5924#true} ~n := #in~n; {5924#true} is VALID [2020-07-18 04:55:56,161 INFO L280 TraceCheckUtils]: 1: Hoare triple {5924#true} assume ~n < 1; {5924#true} is VALID [2020-07-18 04:55:56,161 INFO L280 TraceCheckUtils]: 2: Hoare triple {5924#true} #res := 0; {5924#true} is VALID [2020-07-18 04:55:56,161 INFO L280 TraceCheckUtils]: 3: Hoare triple {5924#true} assume true; {5924#true} is VALID [2020-07-18 04:55:56,162 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5924#true} {6144#(<= |fibo1_#in~n| 2)} #71#return; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,163 INFO L280 TraceCheckUtils]: 0: Hoare triple {5924#true} ~n := #in~n; {6137#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,163 INFO L280 TraceCheckUtils]: 1: Hoare triple {6137#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {6137#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,164 INFO L280 TraceCheckUtils]: 2: Hoare triple {6137#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {6137#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,164 INFO L263 TraceCheckUtils]: 3: Hoare triple {6137#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {5924#true} is VALID [2020-07-18 04:55:56,164 INFO L280 TraceCheckUtils]: 4: Hoare triple {5924#true} ~n := #in~n; {6106#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,165 INFO L280 TraceCheckUtils]: 5: Hoare triple {6106#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {6106#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,166 INFO L280 TraceCheckUtils]: 6: Hoare triple {6106#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {6150#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:56,166 INFO L280 TraceCheckUtils]: 7: Hoare triple {6150#(<= |fibo2_#in~n| 1)} #res := 1; {6150#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:56,167 INFO L280 TraceCheckUtils]: 8: Hoare triple {6150#(<= |fibo2_#in~n| 1)} assume true; {6150#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:56,168 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {6150#(<= |fibo2_#in~n| 1)} {6137#(= fibo1_~n |fibo1_#in~n|)} #69#return; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,168 INFO L280 TraceCheckUtils]: 10: Hoare triple {6144#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,169 INFO L263 TraceCheckUtils]: 11: Hoare triple {6144#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {5924#true} is VALID [2020-07-18 04:55:56,169 INFO L280 TraceCheckUtils]: 12: Hoare triple {5924#true} ~n := #in~n; {5924#true} is VALID [2020-07-18 04:55:56,169 INFO L280 TraceCheckUtils]: 13: Hoare triple {5924#true} assume ~n < 1; {5924#true} is VALID [2020-07-18 04:55:56,169 INFO L280 TraceCheckUtils]: 14: Hoare triple {5924#true} #res := 0; {5924#true} is VALID [2020-07-18 04:55:56,169 INFO L280 TraceCheckUtils]: 15: Hoare triple {5924#true} assume true; {5924#true} is VALID [2020-07-18 04:55:56,170 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {5924#true} {6144#(<= |fibo1_#in~n| 2)} #71#return; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,171 INFO L280 TraceCheckUtils]: 17: Hoare triple {6144#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,171 INFO L280 TraceCheckUtils]: 18: Hoare triple {6144#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,172 INFO L280 TraceCheckUtils]: 19: Hoare triple {6144#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,172 INFO L280 TraceCheckUtils]: 20: Hoare triple {6144#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,173 INFO L280 TraceCheckUtils]: 21: Hoare triple {6144#(<= |fibo1_#in~n| 2)} assume true; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,174 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {6144#(<= |fibo1_#in~n| 2)} {6106#(= fibo2_~n |fibo2_#in~n|)} #65#return; {6130#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:55:56,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:56,179 INFO L280 TraceCheckUtils]: 0: Hoare triple {5924#true} ~n := #in~n; {5924#true} is VALID [2020-07-18 04:55:56,179 INFO L280 TraceCheckUtils]: 1: Hoare triple {5924#true} assume !(~n < 1); {5924#true} is VALID [2020-07-18 04:55:56,179 INFO L280 TraceCheckUtils]: 2: Hoare triple {5924#true} assume 1 == ~n; {5924#true} is VALID [2020-07-18 04:55:56,179 INFO L280 TraceCheckUtils]: 3: Hoare triple {5924#true} #res := 1; {5924#true} is VALID [2020-07-18 04:55:56,180 INFO L280 TraceCheckUtils]: 4: Hoare triple {5924#true} assume true; {5924#true} is VALID [2020-07-18 04:55:56,180 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5924#true} {6130#(<= |fibo2_#in~n| 3)} #67#return; {6130#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:55:56,181 INFO L280 TraceCheckUtils]: 0: Hoare triple {5924#true} ~n := #in~n; {6106#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,182 INFO L280 TraceCheckUtils]: 1: Hoare triple {6106#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {6106#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,182 INFO L280 TraceCheckUtils]: 2: Hoare triple {6106#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {6106#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,182 INFO L263 TraceCheckUtils]: 3: Hoare triple {6106#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {5924#true} is VALID [2020-07-18 04:55:56,183 INFO L280 TraceCheckUtils]: 4: Hoare triple {5924#true} ~n := #in~n; {6137#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,183 INFO L280 TraceCheckUtils]: 5: Hoare triple {6137#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {6137#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,184 INFO L280 TraceCheckUtils]: 6: Hoare triple {6137#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {6137#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,184 INFO L263 TraceCheckUtils]: 7: Hoare triple {6137#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {5924#true} is VALID [2020-07-18 04:55:56,185 INFO L280 TraceCheckUtils]: 8: Hoare triple {5924#true} ~n := #in~n; {6106#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,185 INFO L280 TraceCheckUtils]: 9: Hoare triple {6106#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {6106#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,187 INFO L280 TraceCheckUtils]: 10: Hoare triple {6106#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {6150#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:56,187 INFO L280 TraceCheckUtils]: 11: Hoare triple {6150#(<= |fibo2_#in~n| 1)} #res := 1; {6150#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:56,188 INFO L280 TraceCheckUtils]: 12: Hoare triple {6150#(<= |fibo2_#in~n| 1)} assume true; {6150#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:56,189 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {6150#(<= |fibo2_#in~n| 1)} {6137#(= fibo1_~n |fibo1_#in~n|)} #69#return; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,189 INFO L280 TraceCheckUtils]: 14: Hoare triple {6144#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,190 INFO L263 TraceCheckUtils]: 15: Hoare triple {6144#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {5924#true} is VALID [2020-07-18 04:55:56,190 INFO L280 TraceCheckUtils]: 16: Hoare triple {5924#true} ~n := #in~n; {5924#true} is VALID [2020-07-18 04:55:56,190 INFO L280 TraceCheckUtils]: 17: Hoare triple {5924#true} assume ~n < 1; {5924#true} is VALID [2020-07-18 04:55:56,190 INFO L280 TraceCheckUtils]: 18: Hoare triple {5924#true} #res := 0; {5924#true} is VALID [2020-07-18 04:55:56,190 INFO L280 TraceCheckUtils]: 19: Hoare triple {5924#true} assume true; {5924#true} is VALID [2020-07-18 04:55:56,191 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {5924#true} {6144#(<= |fibo1_#in~n| 2)} #71#return; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,192 INFO L280 TraceCheckUtils]: 21: Hoare triple {6144#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,193 INFO L280 TraceCheckUtils]: 22: Hoare triple {6144#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,193 INFO L280 TraceCheckUtils]: 23: Hoare triple {6144#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,194 INFO L280 TraceCheckUtils]: 24: Hoare triple {6144#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,194 INFO L280 TraceCheckUtils]: 25: Hoare triple {6144#(<= |fibo1_#in~n| 2)} assume true; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,195 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {6144#(<= |fibo1_#in~n| 2)} {6106#(= fibo2_~n |fibo2_#in~n|)} #65#return; {6130#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:55:56,196 INFO L280 TraceCheckUtils]: 27: Hoare triple {6130#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6130#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:55:56,196 INFO L263 TraceCheckUtils]: 28: Hoare triple {6130#(<= |fibo2_#in~n| 3)} call #t~ret3 := fibo1(~n - 2); {5924#true} is VALID [2020-07-18 04:55:56,196 INFO L280 TraceCheckUtils]: 29: Hoare triple {5924#true} ~n := #in~n; {5924#true} is VALID [2020-07-18 04:55:56,197 INFO L280 TraceCheckUtils]: 30: Hoare triple {5924#true} assume !(~n < 1); {5924#true} is VALID [2020-07-18 04:55:56,197 INFO L280 TraceCheckUtils]: 31: Hoare triple {5924#true} assume 1 == ~n; {5924#true} is VALID [2020-07-18 04:55:56,197 INFO L280 TraceCheckUtils]: 32: Hoare triple {5924#true} #res := 1; {5924#true} is VALID [2020-07-18 04:55:56,197 INFO L280 TraceCheckUtils]: 33: Hoare triple {5924#true} assume true; {5924#true} is VALID [2020-07-18 04:55:56,198 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {5924#true} {6130#(<= |fibo2_#in~n| 3)} #67#return; {6130#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:55:56,199 INFO L280 TraceCheckUtils]: 35: Hoare triple {6130#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {6130#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:55:56,199 INFO L280 TraceCheckUtils]: 36: Hoare triple {6130#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {6130#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:55:56,200 INFO L280 TraceCheckUtils]: 37: Hoare triple {6130#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {6130#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:55:56,200 INFO L280 TraceCheckUtils]: 38: Hoare triple {6130#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {6130#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:55:56,201 INFO L280 TraceCheckUtils]: 39: Hoare triple {6130#(<= |fibo2_#in~n| 3)} assume true; {6130#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:55:56,202 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {6130#(<= |fibo2_#in~n| 3)} {5924#true} #69#return; {6064#(<= fibo1_~n 4)} is VALID [2020-07-18 04:55:56,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:56,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:56,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:56,331 INFO L280 TraceCheckUtils]: 0: Hoare triple {5924#true} ~n := #in~n; {5924#true} is VALID [2020-07-18 04:55:56,332 INFO L280 TraceCheckUtils]: 1: Hoare triple {5924#true} assume !(~n < 1); {5924#true} is VALID [2020-07-18 04:55:56,332 INFO L280 TraceCheckUtils]: 2: Hoare triple {5924#true} assume 1 == ~n; {5924#true} is VALID [2020-07-18 04:55:56,332 INFO L280 TraceCheckUtils]: 3: Hoare triple {5924#true} #res := 1; {5924#true} is VALID [2020-07-18 04:55:56,332 INFO L280 TraceCheckUtils]: 4: Hoare triple {5924#true} assume true; {5924#true} is VALID [2020-07-18 04:55:56,333 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5924#true} {6182#(<= 2 |fibo1_#in~n|)} #69#return; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:56,337 INFO L280 TraceCheckUtils]: 0: Hoare triple {5924#true} ~n := #in~n; {5924#true} is VALID [2020-07-18 04:55:56,338 INFO L280 TraceCheckUtils]: 1: Hoare triple {5924#true} assume ~n < 1; {5924#true} is VALID [2020-07-18 04:55:56,338 INFO L280 TraceCheckUtils]: 2: Hoare triple {5924#true} #res := 0; {5924#true} is VALID [2020-07-18 04:55:56,338 INFO L280 TraceCheckUtils]: 3: Hoare triple {5924#true} assume true; {5924#true} is VALID [2020-07-18 04:55:56,339 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5924#true} {6182#(<= 2 |fibo1_#in~n|)} #71#return; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,339 INFO L280 TraceCheckUtils]: 0: Hoare triple {5924#true} ~n := #in~n; {6137#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,340 INFO L280 TraceCheckUtils]: 1: Hoare triple {6137#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {6181#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:55:56,341 INFO L280 TraceCheckUtils]: 2: Hoare triple {6181#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,341 INFO L263 TraceCheckUtils]: 3: Hoare triple {6182#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {5924#true} is VALID [2020-07-18 04:55:56,342 INFO L280 TraceCheckUtils]: 4: Hoare triple {5924#true} ~n := #in~n; {5924#true} is VALID [2020-07-18 04:55:56,342 INFO L280 TraceCheckUtils]: 5: Hoare triple {5924#true} assume !(~n < 1); {5924#true} is VALID [2020-07-18 04:55:56,342 INFO L280 TraceCheckUtils]: 6: Hoare triple {5924#true} assume 1 == ~n; {5924#true} is VALID [2020-07-18 04:55:56,342 INFO L280 TraceCheckUtils]: 7: Hoare triple {5924#true} #res := 1; {5924#true} is VALID [2020-07-18 04:55:56,342 INFO L280 TraceCheckUtils]: 8: Hoare triple {5924#true} assume true; {5924#true} is VALID [2020-07-18 04:55:56,344 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {5924#true} {6182#(<= 2 |fibo1_#in~n|)} #69#return; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,345 INFO L280 TraceCheckUtils]: 10: Hoare triple {6182#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,345 INFO L263 TraceCheckUtils]: 11: Hoare triple {6182#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {5924#true} is VALID [2020-07-18 04:55:56,346 INFO L280 TraceCheckUtils]: 12: Hoare triple {5924#true} ~n := #in~n; {5924#true} is VALID [2020-07-18 04:55:56,346 INFO L280 TraceCheckUtils]: 13: Hoare triple {5924#true} assume ~n < 1; {5924#true} is VALID [2020-07-18 04:55:56,346 INFO L280 TraceCheckUtils]: 14: Hoare triple {5924#true} #res := 0; {5924#true} is VALID [2020-07-18 04:55:56,347 INFO L280 TraceCheckUtils]: 15: Hoare triple {5924#true} assume true; {5924#true} is VALID [2020-07-18 04:55:56,348 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {5924#true} {6182#(<= 2 |fibo1_#in~n|)} #71#return; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,351 INFO L280 TraceCheckUtils]: 17: Hoare triple {6182#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,351 INFO L280 TraceCheckUtils]: 18: Hoare triple {6182#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,352 INFO L280 TraceCheckUtils]: 19: Hoare triple {6182#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,353 INFO L280 TraceCheckUtils]: 20: Hoare triple {6182#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,354 INFO L280 TraceCheckUtils]: 21: Hoare triple {6182#(<= 2 |fibo1_#in~n|)} assume true; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,356 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {6182#(<= 2 |fibo1_#in~n|)} {6106#(= fibo2_~n |fibo2_#in~n|)} #65#return; {6174#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:56,362 INFO L280 TraceCheckUtils]: 0: Hoare triple {5924#true} ~n := #in~n; {5924#true} is VALID [2020-07-18 04:55:56,362 INFO L280 TraceCheckUtils]: 1: Hoare triple {5924#true} assume !(~n < 1); {5924#true} is VALID [2020-07-18 04:55:56,363 INFO L280 TraceCheckUtils]: 2: Hoare triple {5924#true} assume 1 == ~n; {5924#true} is VALID [2020-07-18 04:55:56,363 INFO L280 TraceCheckUtils]: 3: Hoare triple {5924#true} #res := 1; {5924#true} is VALID [2020-07-18 04:55:56,363 INFO L280 TraceCheckUtils]: 4: Hoare triple {5924#true} assume true; {5924#true} is VALID [2020-07-18 04:55:56,365 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5924#true} {6174#(<= 3 |fibo2_#in~n|)} #67#return; {6174#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {5924#true} ~n := #in~n; {6106#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,367 INFO L280 TraceCheckUtils]: 1: Hoare triple {6106#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {6106#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,368 INFO L280 TraceCheckUtils]: 2: Hoare triple {6106#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {6106#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,368 INFO L263 TraceCheckUtils]: 3: Hoare triple {6106#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {5924#true} is VALID [2020-07-18 04:55:56,369 INFO L280 TraceCheckUtils]: 4: Hoare triple {5924#true} ~n := #in~n; {6137#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,370 INFO L280 TraceCheckUtils]: 5: Hoare triple {6137#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {6181#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:55:56,371 INFO L280 TraceCheckUtils]: 6: Hoare triple {6181#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,371 INFO L263 TraceCheckUtils]: 7: Hoare triple {6182#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {5924#true} is VALID [2020-07-18 04:55:56,372 INFO L280 TraceCheckUtils]: 8: Hoare triple {5924#true} ~n := #in~n; {5924#true} is VALID [2020-07-18 04:55:56,372 INFO L280 TraceCheckUtils]: 9: Hoare triple {5924#true} assume !(~n < 1); {5924#true} is VALID [2020-07-18 04:55:56,372 INFO L280 TraceCheckUtils]: 10: Hoare triple {5924#true} assume 1 == ~n; {5924#true} is VALID [2020-07-18 04:55:56,373 INFO L280 TraceCheckUtils]: 11: Hoare triple {5924#true} #res := 1; {5924#true} is VALID [2020-07-18 04:55:56,373 INFO L280 TraceCheckUtils]: 12: Hoare triple {5924#true} assume true; {5924#true} is VALID [2020-07-18 04:55:56,374 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {5924#true} {6182#(<= 2 |fibo1_#in~n|)} #69#return; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,375 INFO L280 TraceCheckUtils]: 14: Hoare triple {6182#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,375 INFO L263 TraceCheckUtils]: 15: Hoare triple {6182#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {5924#true} is VALID [2020-07-18 04:55:56,376 INFO L280 TraceCheckUtils]: 16: Hoare triple {5924#true} ~n := #in~n; {5924#true} is VALID [2020-07-18 04:55:56,376 INFO L280 TraceCheckUtils]: 17: Hoare triple {5924#true} assume ~n < 1; {5924#true} is VALID [2020-07-18 04:55:56,376 INFO L280 TraceCheckUtils]: 18: Hoare triple {5924#true} #res := 0; {5924#true} is VALID [2020-07-18 04:55:56,377 INFO L280 TraceCheckUtils]: 19: Hoare triple {5924#true} assume true; {5924#true} is VALID [2020-07-18 04:55:56,378 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {5924#true} {6182#(<= 2 |fibo1_#in~n|)} #71#return; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,379 INFO L280 TraceCheckUtils]: 21: Hoare triple {6182#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,380 INFO L280 TraceCheckUtils]: 22: Hoare triple {6182#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,380 INFO L280 TraceCheckUtils]: 23: Hoare triple {6182#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,381 INFO L280 TraceCheckUtils]: 24: Hoare triple {6182#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,382 INFO L280 TraceCheckUtils]: 25: Hoare triple {6182#(<= 2 |fibo1_#in~n|)} assume true; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,384 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {6182#(<= 2 |fibo1_#in~n|)} {6106#(= fibo2_~n |fibo2_#in~n|)} #65#return; {6174#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,385 INFO L280 TraceCheckUtils]: 27: Hoare triple {6174#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6174#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,385 INFO L263 TraceCheckUtils]: 28: Hoare triple {6174#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {5924#true} is VALID [2020-07-18 04:55:56,385 INFO L280 TraceCheckUtils]: 29: Hoare triple {5924#true} ~n := #in~n; {5924#true} is VALID [2020-07-18 04:55:56,386 INFO L280 TraceCheckUtils]: 30: Hoare triple {5924#true} assume !(~n < 1); {5924#true} is VALID [2020-07-18 04:55:56,386 INFO L280 TraceCheckUtils]: 31: Hoare triple {5924#true} assume 1 == ~n; {5924#true} is VALID [2020-07-18 04:55:56,386 INFO L280 TraceCheckUtils]: 32: Hoare triple {5924#true} #res := 1; {5924#true} is VALID [2020-07-18 04:55:56,387 INFO L280 TraceCheckUtils]: 33: Hoare triple {5924#true} assume true; {5924#true} is VALID [2020-07-18 04:55:56,388 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {5924#true} {6174#(<= 3 |fibo2_#in~n|)} #67#return; {6174#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,389 INFO L280 TraceCheckUtils]: 35: Hoare triple {6174#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {6174#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,389 INFO L280 TraceCheckUtils]: 36: Hoare triple {6174#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {6174#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,390 INFO L280 TraceCheckUtils]: 37: Hoare triple {6174#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {6174#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,390 INFO L280 TraceCheckUtils]: 38: Hoare triple {6174#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {6174#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,391 INFO L280 TraceCheckUtils]: 39: Hoare triple {6174#(<= 3 |fibo2_#in~n|)} assume true; {6174#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,393 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {6174#(<= 3 |fibo2_#in~n|)} {6064#(<= fibo1_~n 4)} #71#return; {5925#false} is VALID [2020-07-18 04:55:56,396 INFO L280 TraceCheckUtils]: 0: Hoare triple {5924#true} ~n := #in~n; {5924#true} is VALID [2020-07-18 04:55:56,396 INFO L280 TraceCheckUtils]: 1: Hoare triple {5924#true} assume !(~n < 1); {5924#true} is VALID [2020-07-18 04:55:56,396 INFO L280 TraceCheckUtils]: 2: Hoare triple {5924#true} assume !(1 == ~n); {5924#true} is VALID [2020-07-18 04:55:56,396 INFO L263 TraceCheckUtils]: 3: Hoare triple {5924#true} call #t~ret0 := fibo2(~n - 1); {5924#true} is VALID [2020-07-18 04:55:56,397 INFO L280 TraceCheckUtils]: 4: Hoare triple {5924#true} ~n := #in~n; {6106#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,397 INFO L280 TraceCheckUtils]: 5: Hoare triple {6106#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {6106#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,398 INFO L280 TraceCheckUtils]: 6: Hoare triple {6106#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {6106#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,398 INFO L263 TraceCheckUtils]: 7: Hoare triple {6106#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {5924#true} is VALID [2020-07-18 04:55:56,399 INFO L280 TraceCheckUtils]: 8: Hoare triple {5924#true} ~n := #in~n; {6137#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,399 INFO L280 TraceCheckUtils]: 9: Hoare triple {6137#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {6137#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,400 INFO L280 TraceCheckUtils]: 10: Hoare triple {6137#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {6137#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,400 INFO L263 TraceCheckUtils]: 11: Hoare triple {6137#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {5924#true} is VALID [2020-07-18 04:55:56,400 INFO L280 TraceCheckUtils]: 12: Hoare triple {5924#true} ~n := #in~n; {6106#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,401 INFO L280 TraceCheckUtils]: 13: Hoare triple {6106#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {6106#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,402 INFO L280 TraceCheckUtils]: 14: Hoare triple {6106#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {6150#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:56,403 INFO L280 TraceCheckUtils]: 15: Hoare triple {6150#(<= |fibo2_#in~n| 1)} #res := 1; {6150#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:56,404 INFO L280 TraceCheckUtils]: 16: Hoare triple {6150#(<= |fibo2_#in~n| 1)} assume true; {6150#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:56,406 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6150#(<= |fibo2_#in~n| 1)} {6137#(= fibo1_~n |fibo1_#in~n|)} #69#return; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,407 INFO L280 TraceCheckUtils]: 18: Hoare triple {6144#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,407 INFO L263 TraceCheckUtils]: 19: Hoare triple {6144#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {5924#true} is VALID [2020-07-18 04:55:56,407 INFO L280 TraceCheckUtils]: 20: Hoare triple {5924#true} ~n := #in~n; {5924#true} is VALID [2020-07-18 04:55:56,408 INFO L280 TraceCheckUtils]: 21: Hoare triple {5924#true} assume ~n < 1; {5924#true} is VALID [2020-07-18 04:55:56,408 INFO L280 TraceCheckUtils]: 22: Hoare triple {5924#true} #res := 0; {5924#true} is VALID [2020-07-18 04:55:56,408 INFO L280 TraceCheckUtils]: 23: Hoare triple {5924#true} assume true; {5924#true} is VALID [2020-07-18 04:55:56,410 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {5924#true} {6144#(<= |fibo1_#in~n| 2)} #71#return; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,411 INFO L280 TraceCheckUtils]: 25: Hoare triple {6144#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,412 INFO L280 TraceCheckUtils]: 26: Hoare triple {6144#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,414 INFO L280 TraceCheckUtils]: 27: Hoare triple {6144#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,414 INFO L280 TraceCheckUtils]: 28: Hoare triple {6144#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,415 INFO L280 TraceCheckUtils]: 29: Hoare triple {6144#(<= |fibo1_#in~n| 2)} assume true; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,417 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {6144#(<= |fibo1_#in~n| 2)} {6106#(= fibo2_~n |fibo2_#in~n|)} #65#return; {6130#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:55:56,418 INFO L280 TraceCheckUtils]: 31: Hoare triple {6130#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6130#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:55:56,418 INFO L263 TraceCheckUtils]: 32: Hoare triple {6130#(<= |fibo2_#in~n| 3)} call #t~ret3 := fibo1(~n - 2); {5924#true} is VALID [2020-07-18 04:55:56,418 INFO L280 TraceCheckUtils]: 33: Hoare triple {5924#true} ~n := #in~n; {5924#true} is VALID [2020-07-18 04:55:56,419 INFO L280 TraceCheckUtils]: 34: Hoare triple {5924#true} assume !(~n < 1); {5924#true} is VALID [2020-07-18 04:55:56,419 INFO L280 TraceCheckUtils]: 35: Hoare triple {5924#true} assume 1 == ~n; {5924#true} is VALID [2020-07-18 04:55:56,419 INFO L280 TraceCheckUtils]: 36: Hoare triple {5924#true} #res := 1; {5924#true} is VALID [2020-07-18 04:55:56,420 INFO L280 TraceCheckUtils]: 37: Hoare triple {5924#true} assume true; {5924#true} is VALID [2020-07-18 04:55:56,421 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {5924#true} {6130#(<= |fibo2_#in~n| 3)} #67#return; {6130#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:55:56,422 INFO L280 TraceCheckUtils]: 39: Hoare triple {6130#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {6130#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:55:56,422 INFO L280 TraceCheckUtils]: 40: Hoare triple {6130#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {6130#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:55:56,423 INFO L280 TraceCheckUtils]: 41: Hoare triple {6130#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {6130#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:55:56,424 INFO L280 TraceCheckUtils]: 42: Hoare triple {6130#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {6130#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:55:56,425 INFO L280 TraceCheckUtils]: 43: Hoare triple {6130#(<= |fibo2_#in~n| 3)} assume true; {6130#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:55:56,426 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {6130#(<= |fibo2_#in~n| 3)} {5924#true} #69#return; {6064#(<= fibo1_~n 4)} is VALID [2020-07-18 04:55:56,427 INFO L280 TraceCheckUtils]: 45: Hoare triple {6064#(<= fibo1_~n 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6064#(<= fibo1_~n 4)} is VALID [2020-07-18 04:55:56,427 INFO L263 TraceCheckUtils]: 46: Hoare triple {6064#(<= fibo1_~n 4)} call #t~ret1 := fibo2(~n - 2); {5924#true} is VALID [2020-07-18 04:55:56,428 INFO L280 TraceCheckUtils]: 47: Hoare triple {5924#true} ~n := #in~n; {6106#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,429 INFO L280 TraceCheckUtils]: 48: Hoare triple {6106#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {6106#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,430 INFO L280 TraceCheckUtils]: 49: Hoare triple {6106#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {6106#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,430 INFO L263 TraceCheckUtils]: 50: Hoare triple {6106#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {5924#true} is VALID [2020-07-18 04:55:56,431 INFO L280 TraceCheckUtils]: 51: Hoare triple {5924#true} ~n := #in~n; {6137#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,432 INFO L280 TraceCheckUtils]: 52: Hoare triple {6137#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {6181#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:55:56,433 INFO L280 TraceCheckUtils]: 53: Hoare triple {6181#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,433 INFO L263 TraceCheckUtils]: 54: Hoare triple {6182#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {5924#true} is VALID [2020-07-18 04:55:56,434 INFO L280 TraceCheckUtils]: 55: Hoare triple {5924#true} ~n := #in~n; {5924#true} is VALID [2020-07-18 04:55:56,434 INFO L280 TraceCheckUtils]: 56: Hoare triple {5924#true} assume !(~n < 1); {5924#true} is VALID [2020-07-18 04:55:56,434 INFO L280 TraceCheckUtils]: 57: Hoare triple {5924#true} assume 1 == ~n; {5924#true} is VALID [2020-07-18 04:55:56,435 INFO L280 TraceCheckUtils]: 58: Hoare triple {5924#true} #res := 1; {5924#true} is VALID [2020-07-18 04:55:56,435 INFO L280 TraceCheckUtils]: 59: Hoare triple {5924#true} assume true; {5924#true} is VALID [2020-07-18 04:55:56,437 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {5924#true} {6182#(<= 2 |fibo1_#in~n|)} #69#return; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,438 INFO L280 TraceCheckUtils]: 61: Hoare triple {6182#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,438 INFO L263 TraceCheckUtils]: 62: Hoare triple {6182#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {5924#true} is VALID [2020-07-18 04:55:56,439 INFO L280 TraceCheckUtils]: 63: Hoare triple {5924#true} ~n := #in~n; {5924#true} is VALID [2020-07-18 04:55:56,439 INFO L280 TraceCheckUtils]: 64: Hoare triple {5924#true} assume ~n < 1; {5924#true} is VALID [2020-07-18 04:55:56,439 INFO L280 TraceCheckUtils]: 65: Hoare triple {5924#true} #res := 0; {5924#true} is VALID [2020-07-18 04:55:56,439 INFO L280 TraceCheckUtils]: 66: Hoare triple {5924#true} assume true; {5924#true} is VALID [2020-07-18 04:55:56,441 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {5924#true} {6182#(<= 2 |fibo1_#in~n|)} #71#return; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,442 INFO L280 TraceCheckUtils]: 68: Hoare triple {6182#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,443 INFO L280 TraceCheckUtils]: 69: Hoare triple {6182#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,443 INFO L280 TraceCheckUtils]: 70: Hoare triple {6182#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,444 INFO L280 TraceCheckUtils]: 71: Hoare triple {6182#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,445 INFO L280 TraceCheckUtils]: 72: Hoare triple {6182#(<= 2 |fibo1_#in~n|)} assume true; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,446 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {6182#(<= 2 |fibo1_#in~n|)} {6106#(= fibo2_~n |fibo2_#in~n|)} #65#return; {6174#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,447 INFO L280 TraceCheckUtils]: 74: Hoare triple {6174#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6174#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,447 INFO L263 TraceCheckUtils]: 75: Hoare triple {6174#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {5924#true} is VALID [2020-07-18 04:55:56,447 INFO L280 TraceCheckUtils]: 76: Hoare triple {5924#true} ~n := #in~n; {5924#true} is VALID [2020-07-18 04:55:56,448 INFO L280 TraceCheckUtils]: 77: Hoare triple {5924#true} assume !(~n < 1); {5924#true} is VALID [2020-07-18 04:55:56,448 INFO L280 TraceCheckUtils]: 78: Hoare triple {5924#true} assume 1 == ~n; {5924#true} is VALID [2020-07-18 04:55:56,448 INFO L280 TraceCheckUtils]: 79: Hoare triple {5924#true} #res := 1; {5924#true} is VALID [2020-07-18 04:55:56,449 INFO L280 TraceCheckUtils]: 80: Hoare triple {5924#true} assume true; {5924#true} is VALID [2020-07-18 04:55:56,450 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {5924#true} {6174#(<= 3 |fibo2_#in~n|)} #67#return; {6174#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,451 INFO L280 TraceCheckUtils]: 82: Hoare triple {6174#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {6174#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,452 INFO L280 TraceCheckUtils]: 83: Hoare triple {6174#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {6174#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,453 INFO L280 TraceCheckUtils]: 84: Hoare triple {6174#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {6174#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,454 INFO L280 TraceCheckUtils]: 85: Hoare triple {6174#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {6174#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,455 INFO L280 TraceCheckUtils]: 86: Hoare triple {6174#(<= 3 |fibo2_#in~n|)} assume true; {6174#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,456 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {6174#(<= 3 |fibo2_#in~n|)} {6064#(<= fibo1_~n 4)} #71#return; {5925#false} is VALID [2020-07-18 04:55:56,456 INFO L280 TraceCheckUtils]: 88: Hoare triple {5925#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {5925#false} is VALID [2020-07-18 04:55:56,456 INFO L280 TraceCheckUtils]: 89: Hoare triple {5925#false} #res := #t~ret0 + #t~ret1; {5925#false} is VALID [2020-07-18 04:55:56,457 INFO L280 TraceCheckUtils]: 90: Hoare triple {5925#false} havoc #t~ret1; {5925#false} is VALID [2020-07-18 04:55:56,457 INFO L280 TraceCheckUtils]: 91: Hoare triple {5925#false} havoc #t~ret0; {5925#false} is VALID [2020-07-18 04:55:56,457 INFO L280 TraceCheckUtils]: 92: Hoare triple {5925#false} assume true; {5925#false} is VALID [2020-07-18 04:55:56,457 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {5925#false} {5928#(<= 8 main_~x~0)} #63#return; {5925#false} is VALID [2020-07-18 04:55:56,464 INFO L263 TraceCheckUtils]: 0: Hoare triple {5924#true} call ULTIMATE.init(); {5924#true} is VALID [2020-07-18 04:55:56,465 INFO L280 TraceCheckUtils]: 1: Hoare triple {5924#true} assume true; {5924#true} is VALID [2020-07-18 04:55:56,465 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5924#true} {5924#true} #59#return; {5924#true} is VALID [2020-07-18 04:55:56,465 INFO L263 TraceCheckUtils]: 3: Hoare triple {5924#true} call #t~ret5 := main(); {5924#true} is VALID [2020-07-18 04:55:56,467 INFO L280 TraceCheckUtils]: 4: Hoare triple {5924#true} ~x~0 := 8; {5928#(<= 8 main_~x~0)} is VALID [2020-07-18 04:55:56,467 INFO L263 TraceCheckUtils]: 5: Hoare triple {5928#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {5924#true} is VALID [2020-07-18 04:55:56,467 INFO L280 TraceCheckUtils]: 6: Hoare triple {5924#true} ~n := #in~n; {5924#true} is VALID [2020-07-18 04:55:56,468 INFO L280 TraceCheckUtils]: 7: Hoare triple {5924#true} assume !(~n < 1); {5924#true} is VALID [2020-07-18 04:55:56,468 INFO L280 TraceCheckUtils]: 8: Hoare triple {5924#true} assume !(1 == ~n); {5924#true} is VALID [2020-07-18 04:55:56,468 INFO L263 TraceCheckUtils]: 9: Hoare triple {5924#true} call #t~ret0 := fibo2(~n - 1); {5924#true} is VALID [2020-07-18 04:55:56,469 INFO L280 TraceCheckUtils]: 10: Hoare triple {5924#true} ~n := #in~n; {6106#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,470 INFO L280 TraceCheckUtils]: 11: Hoare triple {6106#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {6106#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,472 INFO L280 TraceCheckUtils]: 12: Hoare triple {6106#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {6106#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,472 INFO L263 TraceCheckUtils]: 13: Hoare triple {6106#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {5924#true} is VALID [2020-07-18 04:55:56,473 INFO L280 TraceCheckUtils]: 14: Hoare triple {5924#true} ~n := #in~n; {6137#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,474 INFO L280 TraceCheckUtils]: 15: Hoare triple {6137#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {6137#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,474 INFO L280 TraceCheckUtils]: 16: Hoare triple {6137#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {6137#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,475 INFO L263 TraceCheckUtils]: 17: Hoare triple {6137#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {5924#true} is VALID [2020-07-18 04:55:56,476 INFO L280 TraceCheckUtils]: 18: Hoare triple {5924#true} ~n := #in~n; {6106#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,476 INFO L280 TraceCheckUtils]: 19: Hoare triple {6106#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {6106#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,477 INFO L280 TraceCheckUtils]: 20: Hoare triple {6106#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {6150#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:56,478 INFO L280 TraceCheckUtils]: 21: Hoare triple {6150#(<= |fibo2_#in~n| 1)} #res := 1; {6150#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:56,479 INFO L280 TraceCheckUtils]: 22: Hoare triple {6150#(<= |fibo2_#in~n| 1)} assume true; {6150#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:55:56,481 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {6150#(<= |fibo2_#in~n| 1)} {6137#(= fibo1_~n |fibo1_#in~n|)} #69#return; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,481 INFO L280 TraceCheckUtils]: 24: Hoare triple {6144#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,482 INFO L263 TraceCheckUtils]: 25: Hoare triple {6144#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {5924#true} is VALID [2020-07-18 04:55:56,482 INFO L280 TraceCheckUtils]: 26: Hoare triple {5924#true} ~n := #in~n; {5924#true} is VALID [2020-07-18 04:55:56,482 INFO L280 TraceCheckUtils]: 27: Hoare triple {5924#true} assume ~n < 1; {5924#true} is VALID [2020-07-18 04:55:56,482 INFO L280 TraceCheckUtils]: 28: Hoare triple {5924#true} #res := 0; {5924#true} is VALID [2020-07-18 04:55:56,483 INFO L280 TraceCheckUtils]: 29: Hoare triple {5924#true} assume true; {5924#true} is VALID [2020-07-18 04:55:56,484 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {5924#true} {6144#(<= |fibo1_#in~n| 2)} #71#return; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,485 INFO L280 TraceCheckUtils]: 31: Hoare triple {6144#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,485 INFO L280 TraceCheckUtils]: 32: Hoare triple {6144#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,486 INFO L280 TraceCheckUtils]: 33: Hoare triple {6144#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,487 INFO L280 TraceCheckUtils]: 34: Hoare triple {6144#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,488 INFO L280 TraceCheckUtils]: 35: Hoare triple {6144#(<= |fibo1_#in~n| 2)} assume true; {6144#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:55:56,489 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {6144#(<= |fibo1_#in~n| 2)} {6106#(= fibo2_~n |fibo2_#in~n|)} #65#return; {6130#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:55:56,490 INFO L280 TraceCheckUtils]: 37: Hoare triple {6130#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6130#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:55:56,490 INFO L263 TraceCheckUtils]: 38: Hoare triple {6130#(<= |fibo2_#in~n| 3)} call #t~ret3 := fibo1(~n - 2); {5924#true} is VALID [2020-07-18 04:55:56,491 INFO L280 TraceCheckUtils]: 39: Hoare triple {5924#true} ~n := #in~n; {5924#true} is VALID [2020-07-18 04:55:56,491 INFO L280 TraceCheckUtils]: 40: Hoare triple {5924#true} assume !(~n < 1); {5924#true} is VALID [2020-07-18 04:55:56,491 INFO L280 TraceCheckUtils]: 41: Hoare triple {5924#true} assume 1 == ~n; {5924#true} is VALID [2020-07-18 04:55:56,492 INFO L280 TraceCheckUtils]: 42: Hoare triple {5924#true} #res := 1; {5924#true} is VALID [2020-07-18 04:55:56,492 INFO L280 TraceCheckUtils]: 43: Hoare triple {5924#true} assume true; {5924#true} is VALID [2020-07-18 04:55:56,493 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {5924#true} {6130#(<= |fibo2_#in~n| 3)} #67#return; {6130#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:55:56,494 INFO L280 TraceCheckUtils]: 45: Hoare triple {6130#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {6130#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:55:56,495 INFO L280 TraceCheckUtils]: 46: Hoare triple {6130#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {6130#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:55:56,495 INFO L280 TraceCheckUtils]: 47: Hoare triple {6130#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {6130#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:55:56,496 INFO L280 TraceCheckUtils]: 48: Hoare triple {6130#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {6130#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:55:56,498 INFO L280 TraceCheckUtils]: 49: Hoare triple {6130#(<= |fibo2_#in~n| 3)} assume true; {6130#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:55:56,499 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {6130#(<= |fibo2_#in~n| 3)} {5924#true} #69#return; {6064#(<= fibo1_~n 4)} is VALID [2020-07-18 04:55:56,500 INFO L280 TraceCheckUtils]: 51: Hoare triple {6064#(<= fibo1_~n 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6064#(<= fibo1_~n 4)} is VALID [2020-07-18 04:55:56,500 INFO L263 TraceCheckUtils]: 52: Hoare triple {6064#(<= fibo1_~n 4)} call #t~ret1 := fibo2(~n - 2); {5924#true} is VALID [2020-07-18 04:55:56,501 INFO L280 TraceCheckUtils]: 53: Hoare triple {5924#true} ~n := #in~n; {6106#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,502 INFO L280 TraceCheckUtils]: 54: Hoare triple {6106#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {6106#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,503 INFO L280 TraceCheckUtils]: 55: Hoare triple {6106#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {6106#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,503 INFO L263 TraceCheckUtils]: 56: Hoare triple {6106#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {5924#true} is VALID [2020-07-18 04:55:56,504 INFO L280 TraceCheckUtils]: 57: Hoare triple {5924#true} ~n := #in~n; {6137#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,505 INFO L280 TraceCheckUtils]: 58: Hoare triple {6137#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {6181#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:55:56,506 INFO L280 TraceCheckUtils]: 59: Hoare triple {6181#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,506 INFO L263 TraceCheckUtils]: 60: Hoare triple {6182#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {5924#true} is VALID [2020-07-18 04:55:56,506 INFO L280 TraceCheckUtils]: 61: Hoare triple {5924#true} ~n := #in~n; {5924#true} is VALID [2020-07-18 04:55:56,507 INFO L280 TraceCheckUtils]: 62: Hoare triple {5924#true} assume !(~n < 1); {5924#true} is VALID [2020-07-18 04:55:56,507 INFO L280 TraceCheckUtils]: 63: Hoare triple {5924#true} assume 1 == ~n; {5924#true} is VALID [2020-07-18 04:55:56,507 INFO L280 TraceCheckUtils]: 64: Hoare triple {5924#true} #res := 1; {5924#true} is VALID [2020-07-18 04:55:56,508 INFO L280 TraceCheckUtils]: 65: Hoare triple {5924#true} assume true; {5924#true} is VALID [2020-07-18 04:55:56,509 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {5924#true} {6182#(<= 2 |fibo1_#in~n|)} #69#return; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,510 INFO L280 TraceCheckUtils]: 67: Hoare triple {6182#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,510 INFO L263 TraceCheckUtils]: 68: Hoare triple {6182#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {5924#true} is VALID [2020-07-18 04:55:56,510 INFO L280 TraceCheckUtils]: 69: Hoare triple {5924#true} ~n := #in~n; {5924#true} is VALID [2020-07-18 04:55:56,511 INFO L280 TraceCheckUtils]: 70: Hoare triple {5924#true} assume ~n < 1; {5924#true} is VALID [2020-07-18 04:55:56,511 INFO L280 TraceCheckUtils]: 71: Hoare triple {5924#true} #res := 0; {5924#true} is VALID [2020-07-18 04:55:56,511 INFO L280 TraceCheckUtils]: 72: Hoare triple {5924#true} assume true; {5924#true} is VALID [2020-07-18 04:55:56,512 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {5924#true} {6182#(<= 2 |fibo1_#in~n|)} #71#return; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,513 INFO L280 TraceCheckUtils]: 74: Hoare triple {6182#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,513 INFO L280 TraceCheckUtils]: 75: Hoare triple {6182#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,514 INFO L280 TraceCheckUtils]: 76: Hoare triple {6182#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,515 INFO L280 TraceCheckUtils]: 77: Hoare triple {6182#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,516 INFO L280 TraceCheckUtils]: 78: Hoare triple {6182#(<= 2 |fibo1_#in~n|)} assume true; {6182#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:56,517 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6182#(<= 2 |fibo1_#in~n|)} {6106#(= fibo2_~n |fibo2_#in~n|)} #65#return; {6174#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,518 INFO L280 TraceCheckUtils]: 80: Hoare triple {6174#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6174#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,519 INFO L263 TraceCheckUtils]: 81: Hoare triple {6174#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {5924#true} is VALID [2020-07-18 04:55:56,519 INFO L280 TraceCheckUtils]: 82: Hoare triple {5924#true} ~n := #in~n; {5924#true} is VALID [2020-07-18 04:55:56,519 INFO L280 TraceCheckUtils]: 83: Hoare triple {5924#true} assume !(~n < 1); {5924#true} is VALID [2020-07-18 04:55:56,519 INFO L280 TraceCheckUtils]: 84: Hoare triple {5924#true} assume 1 == ~n; {5924#true} is VALID [2020-07-18 04:55:56,520 INFO L280 TraceCheckUtils]: 85: Hoare triple {5924#true} #res := 1; {5924#true} is VALID [2020-07-18 04:55:56,520 INFO L280 TraceCheckUtils]: 86: Hoare triple {5924#true} assume true; {5924#true} is VALID [2020-07-18 04:55:56,521 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {5924#true} {6174#(<= 3 |fibo2_#in~n|)} #67#return; {6174#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,521 INFO L280 TraceCheckUtils]: 88: Hoare triple {6174#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {6174#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,522 INFO L280 TraceCheckUtils]: 89: Hoare triple {6174#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {6174#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,522 INFO L280 TraceCheckUtils]: 90: Hoare triple {6174#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {6174#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,523 INFO L280 TraceCheckUtils]: 91: Hoare triple {6174#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {6174#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,523 INFO L280 TraceCheckUtils]: 92: Hoare triple {6174#(<= 3 |fibo2_#in~n|)} assume true; {6174#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:56,524 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {6174#(<= 3 |fibo2_#in~n|)} {6064#(<= fibo1_~n 4)} #71#return; {5925#false} is VALID [2020-07-18 04:55:56,525 INFO L280 TraceCheckUtils]: 94: Hoare triple {5925#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {5925#false} is VALID [2020-07-18 04:55:56,525 INFO L280 TraceCheckUtils]: 95: Hoare triple {5925#false} #res := #t~ret0 + #t~ret1; {5925#false} is VALID [2020-07-18 04:55:56,525 INFO L280 TraceCheckUtils]: 96: Hoare triple {5925#false} havoc #t~ret1; {5925#false} is VALID [2020-07-18 04:55:56,525 INFO L280 TraceCheckUtils]: 97: Hoare triple {5925#false} havoc #t~ret0; {5925#false} is VALID [2020-07-18 04:55:56,525 INFO L280 TraceCheckUtils]: 98: Hoare triple {5925#false} assume true; {5925#false} is VALID [2020-07-18 04:55:56,525 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {5925#false} {5928#(<= 8 main_~x~0)} #63#return; {5925#false} is VALID [2020-07-18 04:55:56,526 INFO L280 TraceCheckUtils]: 100: Hoare triple {5925#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {5925#false} is VALID [2020-07-18 04:55:56,526 INFO L280 TraceCheckUtils]: 101: Hoare triple {5925#false} ~result~0 := #t~ret4; {5925#false} is VALID [2020-07-18 04:55:56,526 INFO L280 TraceCheckUtils]: 102: Hoare triple {5925#false} havoc #t~ret4; {5925#false} is VALID [2020-07-18 04:55:56,526 INFO L280 TraceCheckUtils]: 103: Hoare triple {5925#false} assume 21 == ~result~0; {5925#false} is VALID [2020-07-18 04:55:56,526 INFO L280 TraceCheckUtils]: 104: Hoare triple {5925#false} assume !false; {5925#false} is VALID [2020-07-18 04:55:56,541 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 36 proven. 59 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2020-07-18 04:55:56,542 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2090441158] [2020-07-18 04:55:56,542 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:55:56,542 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12] total 12 [2020-07-18 04:55:56,543 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [319377119] [2020-07-18 04:55:56,545 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 105 [2020-07-18 04:55:56,546 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:55:56,546 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states. [2020-07-18 04:55:56,687 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 04:55:56,687 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-07-18 04:55:56,688 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:55:56,688 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-07-18 04:55:56,688 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=109, Unknown=0, NotChecked=0, Total=132 [2020-07-18 04:55:56,689 INFO L87 Difference]: Start difference. First operand 133 states and 191 transitions. Second operand 12 states. [2020-07-18 04:55:58,499 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:55:58,499 INFO L93 Difference]: Finished difference Result 265 states and 420 transitions. [2020-07-18 04:55:58,499 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-18 04:55:58,499 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 105 [2020-07-18 04:55:58,500 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:55:58,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-18 04:55:58,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 175 transitions. [2020-07-18 04:55:58,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2020-07-18 04:55:58,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 175 transitions. [2020-07-18 04:55:58,507 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 175 transitions. [2020-07-18 04:55:58,740 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 175 edges. 175 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:55:58,749 INFO L225 Difference]: With dead ends: 265 [2020-07-18 04:55:58,749 INFO L226 Difference]: Without dead ends: 116 [2020-07-18 04:55:58,751 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 46 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=79, Invalid=341, Unknown=0, NotChecked=0, Total=420 [2020-07-18 04:55:58,752 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 116 states. [2020-07-18 04:55:58,988 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 116 to 95. [2020-07-18 04:55:58,988 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:55:58,988 INFO L82 GeneralOperation]: Start isEquivalent. First operand 116 states. Second operand 95 states. [2020-07-18 04:55:58,988 INFO L74 IsIncluded]: Start isIncluded. First operand 116 states. Second operand 95 states. [2020-07-18 04:55:58,989 INFO L87 Difference]: Start difference. First operand 116 states. Second operand 95 states. [2020-07-18 04:55:58,992 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:55:58,993 INFO L93 Difference]: Finished difference Result 116 states and 145 transitions. [2020-07-18 04:55:58,993 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 145 transitions. [2020-07-18 04:55:58,994 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:55:58,994 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:55:58,994 INFO L74 IsIncluded]: Start isIncluded. First operand 95 states. Second operand 116 states. [2020-07-18 04:55:58,994 INFO L87 Difference]: Start difference. First operand 95 states. Second operand 116 states. [2020-07-18 04:55:58,998 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:55:58,998 INFO L93 Difference]: Finished difference Result 116 states and 145 transitions. [2020-07-18 04:55:58,998 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 145 transitions. [2020-07-18 04:55:58,999 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:55:58,999 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:55:58,999 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:55:59,000 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:55:59,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 95 states. [2020-07-18 04:55:59,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 95 states and 117 transitions. [2020-07-18 04:55:59,003 INFO L78 Accepts]: Start accepts. Automaton has 95 states and 117 transitions. Word has length 105 [2020-07-18 04:55:59,003 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:55:59,003 INFO L479 AbstractCegarLoop]: Abstraction has 95 states and 117 transitions. [2020-07-18 04:55:59,003 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-07-18 04:55:59,003 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 95 states and 117 transitions. [2020-07-18 04:55:59,207 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 117 edges. 117 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:55:59,207 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 117 transitions. [2020-07-18 04:55:59,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2020-07-18 04:55:59,210 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:55:59,210 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 6, 6, 6, 5, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:55:59,210 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-18 04:55:59,210 INFO L427 AbstractCegarLoop]: === Iteration 11 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:55:59,211 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:55:59,211 INFO L82 PathProgramCache]: Analyzing trace with hash -1534580400, now seen corresponding path program 1 times [2020-07-18 04:55:59,211 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:55:59,211 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [194003689] [2020-07-18 04:55:59,211 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:55:59,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:59,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:59,272 INFO L280 TraceCheckUtils]: 0: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,272 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7174#true} {7174#true} #59#return; {7174#true} is VALID [2020-07-18 04:55:59,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:59,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:59,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:59,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:59,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:59,452 INFO L280 TraceCheckUtils]: 0: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,453 INFO L280 TraceCheckUtils]: 1: Hoare triple {7174#true} assume !(~n < 1); {7174#true} is VALID [2020-07-18 04:55:59,453 INFO L280 TraceCheckUtils]: 2: Hoare triple {7174#true} assume 1 == ~n; {7174#true} is VALID [2020-07-18 04:55:59,453 INFO L280 TraceCheckUtils]: 3: Hoare triple {7174#true} #res := 1; {7174#true} is VALID [2020-07-18 04:55:59,454 INFO L280 TraceCheckUtils]: 4: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,454 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {7174#true} {7472#(<= 2 |fibo2_#in~n|)} #65#return; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:59,459 INFO L280 TraceCheckUtils]: 0: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,459 INFO L280 TraceCheckUtils]: 1: Hoare triple {7174#true} assume ~n < 1; {7174#true} is VALID [2020-07-18 04:55:59,459 INFO L280 TraceCheckUtils]: 2: Hoare triple {7174#true} #res := 0; {7174#true} is VALID [2020-07-18 04:55:59,459 INFO L280 TraceCheckUtils]: 3: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,460 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7174#true} {7472#(<= 2 |fibo2_#in~n|)} #67#return; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,461 INFO L280 TraceCheckUtils]: 0: Hoare triple {7174#true} ~n := #in~n; {7470#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,462 INFO L280 TraceCheckUtils]: 1: Hoare triple {7470#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {7471#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:55:59,463 INFO L280 TraceCheckUtils]: 2: Hoare triple {7471#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,463 INFO L263 TraceCheckUtils]: 3: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {7174#true} is VALID [2020-07-18 04:55:59,463 INFO L280 TraceCheckUtils]: 4: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,463 INFO L280 TraceCheckUtils]: 5: Hoare triple {7174#true} assume !(~n < 1); {7174#true} is VALID [2020-07-18 04:55:59,463 INFO L280 TraceCheckUtils]: 6: Hoare triple {7174#true} assume 1 == ~n; {7174#true} is VALID [2020-07-18 04:55:59,464 INFO L280 TraceCheckUtils]: 7: Hoare triple {7174#true} #res := 1; {7174#true} is VALID [2020-07-18 04:55:59,464 INFO L280 TraceCheckUtils]: 8: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,465 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7174#true} {7472#(<= 2 |fibo2_#in~n|)} #65#return; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,465 INFO L280 TraceCheckUtils]: 10: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,466 INFO L263 TraceCheckUtils]: 11: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {7174#true} is VALID [2020-07-18 04:55:59,466 INFO L280 TraceCheckUtils]: 12: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,466 INFO L280 TraceCheckUtils]: 13: Hoare triple {7174#true} assume ~n < 1; {7174#true} is VALID [2020-07-18 04:55:59,466 INFO L280 TraceCheckUtils]: 14: Hoare triple {7174#true} #res := 0; {7174#true} is VALID [2020-07-18 04:55:59,466 INFO L280 TraceCheckUtils]: 15: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,467 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {7174#true} {7472#(<= 2 |fibo2_#in~n|)} #67#return; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,468 INFO L280 TraceCheckUtils]: 17: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,469 INFO L280 TraceCheckUtils]: 18: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,469 INFO L280 TraceCheckUtils]: 19: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,470 INFO L280 TraceCheckUtils]: 20: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,470 INFO L280 TraceCheckUtils]: 21: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} assume true; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,471 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {7472#(<= 2 |fibo2_#in~n|)} {7439#(= fibo1_~n |fibo1_#in~n|)} #69#return; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:59,476 INFO L280 TraceCheckUtils]: 0: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,476 INFO L280 TraceCheckUtils]: 1: Hoare triple {7174#true} assume !(~n < 1); {7174#true} is VALID [2020-07-18 04:55:59,477 INFO L280 TraceCheckUtils]: 2: Hoare triple {7174#true} assume 1 == ~n; {7174#true} is VALID [2020-07-18 04:55:59,477 INFO L280 TraceCheckUtils]: 3: Hoare triple {7174#true} #res := 1; {7174#true} is VALID [2020-07-18 04:55:59,477 INFO L280 TraceCheckUtils]: 4: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,478 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {7174#true} {7463#(<= 3 |fibo1_#in~n|)} #71#return; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,478 INFO L280 TraceCheckUtils]: 0: Hoare triple {7174#true} ~n := #in~n; {7439#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,479 INFO L280 TraceCheckUtils]: 1: Hoare triple {7439#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7439#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,480 INFO L280 TraceCheckUtils]: 2: Hoare triple {7439#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {7439#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,480 INFO L263 TraceCheckUtils]: 3: Hoare triple {7439#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {7174#true} is VALID [2020-07-18 04:55:59,480 INFO L280 TraceCheckUtils]: 4: Hoare triple {7174#true} ~n := #in~n; {7470#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,481 INFO L280 TraceCheckUtils]: 5: Hoare triple {7470#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {7471#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:55:59,482 INFO L280 TraceCheckUtils]: 6: Hoare triple {7471#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,482 INFO L263 TraceCheckUtils]: 7: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {7174#true} is VALID [2020-07-18 04:55:59,482 INFO L280 TraceCheckUtils]: 8: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,483 INFO L280 TraceCheckUtils]: 9: Hoare triple {7174#true} assume !(~n < 1); {7174#true} is VALID [2020-07-18 04:55:59,483 INFO L280 TraceCheckUtils]: 10: Hoare triple {7174#true} assume 1 == ~n; {7174#true} is VALID [2020-07-18 04:55:59,483 INFO L280 TraceCheckUtils]: 11: Hoare triple {7174#true} #res := 1; {7174#true} is VALID [2020-07-18 04:55:59,483 INFO L280 TraceCheckUtils]: 12: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,484 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {7174#true} {7472#(<= 2 |fibo2_#in~n|)} #65#return; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,485 INFO L280 TraceCheckUtils]: 14: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,485 INFO L263 TraceCheckUtils]: 15: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {7174#true} is VALID [2020-07-18 04:55:59,485 INFO L280 TraceCheckUtils]: 16: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,486 INFO L280 TraceCheckUtils]: 17: Hoare triple {7174#true} assume ~n < 1; {7174#true} is VALID [2020-07-18 04:55:59,486 INFO L280 TraceCheckUtils]: 18: Hoare triple {7174#true} #res := 0; {7174#true} is VALID [2020-07-18 04:55:59,486 INFO L280 TraceCheckUtils]: 19: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,487 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {7174#true} {7472#(<= 2 |fibo2_#in~n|)} #67#return; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,487 INFO L280 TraceCheckUtils]: 21: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,488 INFO L280 TraceCheckUtils]: 22: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,489 INFO L280 TraceCheckUtils]: 23: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,489 INFO L280 TraceCheckUtils]: 24: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,490 INFO L280 TraceCheckUtils]: 25: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} assume true; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,491 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {7472#(<= 2 |fibo2_#in~n|)} {7439#(= fibo1_~n |fibo1_#in~n|)} #69#return; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,491 INFO L280 TraceCheckUtils]: 27: Hoare triple {7463#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,492 INFO L263 TraceCheckUtils]: 28: Hoare triple {7463#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {7174#true} is VALID [2020-07-18 04:55:59,492 INFO L280 TraceCheckUtils]: 29: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,492 INFO L280 TraceCheckUtils]: 30: Hoare triple {7174#true} assume !(~n < 1); {7174#true} is VALID [2020-07-18 04:55:59,492 INFO L280 TraceCheckUtils]: 31: Hoare triple {7174#true} assume 1 == ~n; {7174#true} is VALID [2020-07-18 04:55:59,493 INFO L280 TraceCheckUtils]: 32: Hoare triple {7174#true} #res := 1; {7174#true} is VALID [2020-07-18 04:55:59,493 INFO L280 TraceCheckUtils]: 33: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,494 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {7174#true} {7463#(<= 3 |fibo1_#in~n|)} #71#return; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,494 INFO L280 TraceCheckUtils]: 35: Hoare triple {7463#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,495 INFO L280 TraceCheckUtils]: 36: Hoare triple {7463#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,495 INFO L280 TraceCheckUtils]: 37: Hoare triple {7463#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,496 INFO L280 TraceCheckUtils]: 38: Hoare triple {7463#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,496 INFO L280 TraceCheckUtils]: 39: Hoare triple {7463#(<= 3 |fibo1_#in~n|)} assume true; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,497 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {7463#(<= 3 |fibo1_#in~n|)} {7174#true} #65#return; {7432#(<= 4 fibo2_~n)} is VALID [2020-07-18 04:55:59,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:59,523 INFO L280 TraceCheckUtils]: 0: Hoare triple {7174#true} ~n := #in~n; {7439#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,524 INFO L280 TraceCheckUtils]: 1: Hoare triple {7439#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7439#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,525 INFO L280 TraceCheckUtils]: 2: Hoare triple {7439#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {7484#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:55:59,525 INFO L280 TraceCheckUtils]: 3: Hoare triple {7484#(<= |fibo1_#in~n| 1)} #res := 1; {7484#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:55:59,526 INFO L280 TraceCheckUtils]: 4: Hoare triple {7484#(<= |fibo1_#in~n| 1)} assume true; {7484#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:55:59,527 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {7484#(<= |fibo1_#in~n| 1)} {7432#(<= 4 fibo2_~n)} #67#return; {7175#false} is VALID [2020-07-18 04:55:59,528 INFO L280 TraceCheckUtils]: 0: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,528 INFO L280 TraceCheckUtils]: 1: Hoare triple {7174#true} assume !(~n < 1); {7174#true} is VALID [2020-07-18 04:55:59,528 INFO L280 TraceCheckUtils]: 2: Hoare triple {7174#true} assume !(1 == ~n); {7174#true} is VALID [2020-07-18 04:55:59,528 INFO L263 TraceCheckUtils]: 3: Hoare triple {7174#true} call #t~ret2 := fibo1(~n - 1); {7174#true} is VALID [2020-07-18 04:55:59,529 INFO L280 TraceCheckUtils]: 4: Hoare triple {7174#true} ~n := #in~n; {7439#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,529 INFO L280 TraceCheckUtils]: 5: Hoare triple {7439#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7439#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,530 INFO L280 TraceCheckUtils]: 6: Hoare triple {7439#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {7439#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,530 INFO L263 TraceCheckUtils]: 7: Hoare triple {7439#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {7174#true} is VALID [2020-07-18 04:55:59,531 INFO L280 TraceCheckUtils]: 8: Hoare triple {7174#true} ~n := #in~n; {7470#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,531 INFO L280 TraceCheckUtils]: 9: Hoare triple {7470#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {7471#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:55:59,532 INFO L280 TraceCheckUtils]: 10: Hoare triple {7471#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,532 INFO L263 TraceCheckUtils]: 11: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {7174#true} is VALID [2020-07-18 04:55:59,533 INFO L280 TraceCheckUtils]: 12: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,533 INFO L280 TraceCheckUtils]: 13: Hoare triple {7174#true} assume !(~n < 1); {7174#true} is VALID [2020-07-18 04:55:59,533 INFO L280 TraceCheckUtils]: 14: Hoare triple {7174#true} assume 1 == ~n; {7174#true} is VALID [2020-07-18 04:55:59,533 INFO L280 TraceCheckUtils]: 15: Hoare triple {7174#true} #res := 1; {7174#true} is VALID [2020-07-18 04:55:59,533 INFO L280 TraceCheckUtils]: 16: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,534 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {7174#true} {7472#(<= 2 |fibo2_#in~n|)} #65#return; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,535 INFO L280 TraceCheckUtils]: 18: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,535 INFO L263 TraceCheckUtils]: 19: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {7174#true} is VALID [2020-07-18 04:55:59,535 INFO L280 TraceCheckUtils]: 20: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,535 INFO L280 TraceCheckUtils]: 21: Hoare triple {7174#true} assume ~n < 1; {7174#true} is VALID [2020-07-18 04:55:59,536 INFO L280 TraceCheckUtils]: 22: Hoare triple {7174#true} #res := 0; {7174#true} is VALID [2020-07-18 04:55:59,536 INFO L280 TraceCheckUtils]: 23: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,537 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {7174#true} {7472#(<= 2 |fibo2_#in~n|)} #67#return; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,537 INFO L280 TraceCheckUtils]: 25: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,538 INFO L280 TraceCheckUtils]: 26: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,538 INFO L280 TraceCheckUtils]: 27: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,539 INFO L280 TraceCheckUtils]: 28: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,539 INFO L280 TraceCheckUtils]: 29: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} assume true; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,541 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {7472#(<= 2 |fibo2_#in~n|)} {7439#(= fibo1_~n |fibo1_#in~n|)} #69#return; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,541 INFO L280 TraceCheckUtils]: 31: Hoare triple {7463#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,541 INFO L263 TraceCheckUtils]: 32: Hoare triple {7463#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {7174#true} is VALID [2020-07-18 04:55:59,542 INFO L280 TraceCheckUtils]: 33: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,542 INFO L280 TraceCheckUtils]: 34: Hoare triple {7174#true} assume !(~n < 1); {7174#true} is VALID [2020-07-18 04:55:59,542 INFO L280 TraceCheckUtils]: 35: Hoare triple {7174#true} assume 1 == ~n; {7174#true} is VALID [2020-07-18 04:55:59,542 INFO L280 TraceCheckUtils]: 36: Hoare triple {7174#true} #res := 1; {7174#true} is VALID [2020-07-18 04:55:59,542 INFO L280 TraceCheckUtils]: 37: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,543 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {7174#true} {7463#(<= 3 |fibo1_#in~n|)} #71#return; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,544 INFO L280 TraceCheckUtils]: 39: Hoare triple {7463#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,544 INFO L280 TraceCheckUtils]: 40: Hoare triple {7463#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,545 INFO L280 TraceCheckUtils]: 41: Hoare triple {7463#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,546 INFO L280 TraceCheckUtils]: 42: Hoare triple {7463#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,546 INFO L280 TraceCheckUtils]: 43: Hoare triple {7463#(<= 3 |fibo1_#in~n|)} assume true; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,547 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {7463#(<= 3 |fibo1_#in~n|)} {7174#true} #65#return; {7432#(<= 4 fibo2_~n)} is VALID [2020-07-18 04:55:59,548 INFO L280 TraceCheckUtils]: 45: Hoare triple {7432#(<= 4 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7432#(<= 4 fibo2_~n)} is VALID [2020-07-18 04:55:59,548 INFO L263 TraceCheckUtils]: 46: Hoare triple {7432#(<= 4 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {7174#true} is VALID [2020-07-18 04:55:59,549 INFO L280 TraceCheckUtils]: 47: Hoare triple {7174#true} ~n := #in~n; {7439#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,549 INFO L280 TraceCheckUtils]: 48: Hoare triple {7439#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7439#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,550 INFO L280 TraceCheckUtils]: 49: Hoare triple {7439#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {7484#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:55:59,550 INFO L280 TraceCheckUtils]: 50: Hoare triple {7484#(<= |fibo1_#in~n| 1)} #res := 1; {7484#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:55:59,551 INFO L280 TraceCheckUtils]: 51: Hoare triple {7484#(<= |fibo1_#in~n| 1)} assume true; {7484#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:55:59,552 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {7484#(<= |fibo1_#in~n| 1)} {7432#(<= 4 fibo2_~n)} #67#return; {7175#false} is VALID [2020-07-18 04:55:59,552 INFO L280 TraceCheckUtils]: 53: Hoare triple {7175#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7175#false} is VALID [2020-07-18 04:55:59,552 INFO L280 TraceCheckUtils]: 54: Hoare triple {7175#false} #res := #t~ret2 + #t~ret3; {7175#false} is VALID [2020-07-18 04:55:59,553 INFO L280 TraceCheckUtils]: 55: Hoare triple {7175#false} havoc #t~ret2; {7175#false} is VALID [2020-07-18 04:55:59,553 INFO L280 TraceCheckUtils]: 56: Hoare triple {7175#false} havoc #t~ret3; {7175#false} is VALID [2020-07-18 04:55:59,553 INFO L280 TraceCheckUtils]: 57: Hoare triple {7175#false} assume true; {7175#false} is VALID [2020-07-18 04:55:59,553 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {7175#false} {7174#true} #69#return; {7175#false} is VALID [2020-07-18 04:55:59,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:59,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:59,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:59,574 INFO L280 TraceCheckUtils]: 0: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,575 INFO L280 TraceCheckUtils]: 1: Hoare triple {7174#true} assume !(~n < 1); {7174#true} is VALID [2020-07-18 04:55:59,575 INFO L280 TraceCheckUtils]: 2: Hoare triple {7174#true} assume 1 == ~n; {7174#true} is VALID [2020-07-18 04:55:59,575 INFO L280 TraceCheckUtils]: 3: Hoare triple {7174#true} #res := 1; {7174#true} is VALID [2020-07-18 04:55:59,575 INFO L280 TraceCheckUtils]: 4: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,576 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {7174#true} {7174#true} #69#return; {7174#true} is VALID [2020-07-18 04:55:59,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:59,580 INFO L280 TraceCheckUtils]: 0: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,580 INFO L280 TraceCheckUtils]: 1: Hoare triple {7174#true} assume ~n < 1; {7174#true} is VALID [2020-07-18 04:55:59,581 INFO L280 TraceCheckUtils]: 2: Hoare triple {7174#true} #res := 0; {7174#true} is VALID [2020-07-18 04:55:59,581 INFO L280 TraceCheckUtils]: 3: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,581 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7174#true} {7174#true} #71#return; {7174#true} is VALID [2020-07-18 04:55:59,581 INFO L280 TraceCheckUtils]: 0: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,581 INFO L280 TraceCheckUtils]: 1: Hoare triple {7174#true} assume !(~n < 1); {7174#true} is VALID [2020-07-18 04:55:59,582 INFO L280 TraceCheckUtils]: 2: Hoare triple {7174#true} assume !(1 == ~n); {7174#true} is VALID [2020-07-18 04:55:59,582 INFO L263 TraceCheckUtils]: 3: Hoare triple {7174#true} call #t~ret0 := fibo2(~n - 1); {7174#true} is VALID [2020-07-18 04:55:59,582 INFO L280 TraceCheckUtils]: 4: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,582 INFO L280 TraceCheckUtils]: 5: Hoare triple {7174#true} assume !(~n < 1); {7174#true} is VALID [2020-07-18 04:55:59,582 INFO L280 TraceCheckUtils]: 6: Hoare triple {7174#true} assume 1 == ~n; {7174#true} is VALID [2020-07-18 04:55:59,583 INFO L280 TraceCheckUtils]: 7: Hoare triple {7174#true} #res := 1; {7174#true} is VALID [2020-07-18 04:55:59,583 INFO L280 TraceCheckUtils]: 8: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,583 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7174#true} {7174#true} #69#return; {7174#true} is VALID [2020-07-18 04:55:59,583 INFO L280 TraceCheckUtils]: 10: Hoare triple {7174#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7174#true} is VALID [2020-07-18 04:55:59,583 INFO L263 TraceCheckUtils]: 11: Hoare triple {7174#true} call #t~ret1 := fibo2(~n - 2); {7174#true} is VALID [2020-07-18 04:55:59,584 INFO L280 TraceCheckUtils]: 12: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,584 INFO L280 TraceCheckUtils]: 13: Hoare triple {7174#true} assume ~n < 1; {7174#true} is VALID [2020-07-18 04:55:59,584 INFO L280 TraceCheckUtils]: 14: Hoare triple {7174#true} #res := 0; {7174#true} is VALID [2020-07-18 04:55:59,584 INFO L280 TraceCheckUtils]: 15: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,584 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {7174#true} {7174#true} #71#return; {7174#true} is VALID [2020-07-18 04:55:59,585 INFO L280 TraceCheckUtils]: 17: Hoare triple {7174#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7174#true} is VALID [2020-07-18 04:55:59,585 INFO L280 TraceCheckUtils]: 18: Hoare triple {7174#true} #res := #t~ret0 + #t~ret1; {7174#true} is VALID [2020-07-18 04:55:59,585 INFO L280 TraceCheckUtils]: 19: Hoare triple {7174#true} havoc #t~ret1; {7174#true} is VALID [2020-07-18 04:55:59,585 INFO L280 TraceCheckUtils]: 20: Hoare triple {7174#true} havoc #t~ret0; {7174#true} is VALID [2020-07-18 04:55:59,585 INFO L280 TraceCheckUtils]: 21: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,586 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {7174#true} {7174#true} #65#return; {7174#true} is VALID [2020-07-18 04:55:59,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:55:59,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,590 INFO L280 TraceCheckUtils]: 1: Hoare triple {7174#true} assume !(~n < 1); {7174#true} is VALID [2020-07-18 04:55:59,591 INFO L280 TraceCheckUtils]: 2: Hoare triple {7174#true} assume 1 == ~n; {7174#true} is VALID [2020-07-18 04:55:59,591 INFO L280 TraceCheckUtils]: 3: Hoare triple {7174#true} #res := 1; {7174#true} is VALID [2020-07-18 04:55:59,591 INFO L280 TraceCheckUtils]: 4: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,591 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {7174#true} {7174#true} #67#return; {7174#true} is VALID [2020-07-18 04:55:59,592 INFO L280 TraceCheckUtils]: 0: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,592 INFO L280 TraceCheckUtils]: 1: Hoare triple {7174#true} assume !(~n < 1); {7174#true} is VALID [2020-07-18 04:55:59,592 INFO L280 TraceCheckUtils]: 2: Hoare triple {7174#true} assume !(1 == ~n); {7174#true} is VALID [2020-07-18 04:55:59,592 INFO L263 TraceCheckUtils]: 3: Hoare triple {7174#true} call #t~ret2 := fibo1(~n - 1); {7174#true} is VALID [2020-07-18 04:55:59,593 INFO L280 TraceCheckUtils]: 4: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,593 INFO L280 TraceCheckUtils]: 5: Hoare triple {7174#true} assume !(~n < 1); {7174#true} is VALID [2020-07-18 04:55:59,593 INFO L280 TraceCheckUtils]: 6: Hoare triple {7174#true} assume !(1 == ~n); {7174#true} is VALID [2020-07-18 04:55:59,593 INFO L263 TraceCheckUtils]: 7: Hoare triple {7174#true} call #t~ret0 := fibo2(~n - 1); {7174#true} is VALID [2020-07-18 04:55:59,593 INFO L280 TraceCheckUtils]: 8: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,594 INFO L280 TraceCheckUtils]: 9: Hoare triple {7174#true} assume !(~n < 1); {7174#true} is VALID [2020-07-18 04:55:59,594 INFO L280 TraceCheckUtils]: 10: Hoare triple {7174#true} assume 1 == ~n; {7174#true} is VALID [2020-07-18 04:55:59,594 INFO L280 TraceCheckUtils]: 11: Hoare triple {7174#true} #res := 1; {7174#true} is VALID [2020-07-18 04:55:59,594 INFO L280 TraceCheckUtils]: 12: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,594 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {7174#true} {7174#true} #69#return; {7174#true} is VALID [2020-07-18 04:55:59,595 INFO L280 TraceCheckUtils]: 14: Hoare triple {7174#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7174#true} is VALID [2020-07-18 04:55:59,595 INFO L263 TraceCheckUtils]: 15: Hoare triple {7174#true} call #t~ret1 := fibo2(~n - 2); {7174#true} is VALID [2020-07-18 04:55:59,595 INFO L280 TraceCheckUtils]: 16: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,595 INFO L280 TraceCheckUtils]: 17: Hoare triple {7174#true} assume ~n < 1; {7174#true} is VALID [2020-07-18 04:55:59,595 INFO L280 TraceCheckUtils]: 18: Hoare triple {7174#true} #res := 0; {7174#true} is VALID [2020-07-18 04:55:59,595 INFO L280 TraceCheckUtils]: 19: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,596 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {7174#true} {7174#true} #71#return; {7174#true} is VALID [2020-07-18 04:55:59,596 INFO L280 TraceCheckUtils]: 21: Hoare triple {7174#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7174#true} is VALID [2020-07-18 04:55:59,596 INFO L280 TraceCheckUtils]: 22: Hoare triple {7174#true} #res := #t~ret0 + #t~ret1; {7174#true} is VALID [2020-07-18 04:55:59,596 INFO L280 TraceCheckUtils]: 23: Hoare triple {7174#true} havoc #t~ret1; {7174#true} is VALID [2020-07-18 04:55:59,596 INFO L280 TraceCheckUtils]: 24: Hoare triple {7174#true} havoc #t~ret0; {7174#true} is VALID [2020-07-18 04:55:59,597 INFO L280 TraceCheckUtils]: 25: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,597 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {7174#true} {7174#true} #65#return; {7174#true} is VALID [2020-07-18 04:55:59,597 INFO L280 TraceCheckUtils]: 27: Hoare triple {7174#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7174#true} is VALID [2020-07-18 04:55:59,597 INFO L263 TraceCheckUtils]: 28: Hoare triple {7174#true} call #t~ret3 := fibo1(~n - 2); {7174#true} is VALID [2020-07-18 04:55:59,597 INFO L280 TraceCheckUtils]: 29: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,597 INFO L280 TraceCheckUtils]: 30: Hoare triple {7174#true} assume !(~n < 1); {7174#true} is VALID [2020-07-18 04:55:59,598 INFO L280 TraceCheckUtils]: 31: Hoare triple {7174#true} assume 1 == ~n; {7174#true} is VALID [2020-07-18 04:55:59,598 INFO L280 TraceCheckUtils]: 32: Hoare triple {7174#true} #res := 1; {7174#true} is VALID [2020-07-18 04:55:59,598 INFO L280 TraceCheckUtils]: 33: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,598 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {7174#true} {7174#true} #67#return; {7174#true} is VALID [2020-07-18 04:55:59,598 INFO L280 TraceCheckUtils]: 35: Hoare triple {7174#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7174#true} is VALID [2020-07-18 04:55:59,599 INFO L280 TraceCheckUtils]: 36: Hoare triple {7174#true} #res := #t~ret2 + #t~ret3; {7174#true} is VALID [2020-07-18 04:55:59,599 INFO L280 TraceCheckUtils]: 37: Hoare triple {7174#true} havoc #t~ret2; {7174#true} is VALID [2020-07-18 04:55:59,599 INFO L280 TraceCheckUtils]: 38: Hoare triple {7174#true} havoc #t~ret3; {7174#true} is VALID [2020-07-18 04:55:59,599 INFO L280 TraceCheckUtils]: 39: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,599 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {7174#true} {7175#false} #71#return; {7175#false} is VALID [2020-07-18 04:55:59,600 INFO L280 TraceCheckUtils]: 0: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,600 INFO L280 TraceCheckUtils]: 1: Hoare triple {7174#true} assume !(~n < 1); {7174#true} is VALID [2020-07-18 04:55:59,601 INFO L280 TraceCheckUtils]: 2: Hoare triple {7174#true} assume !(1 == ~n); {7174#true} is VALID [2020-07-18 04:55:59,601 INFO L263 TraceCheckUtils]: 3: Hoare triple {7174#true} call #t~ret0 := fibo2(~n - 1); {7174#true} is VALID [2020-07-18 04:55:59,601 INFO L280 TraceCheckUtils]: 4: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,601 INFO L280 TraceCheckUtils]: 5: Hoare triple {7174#true} assume !(~n < 1); {7174#true} is VALID [2020-07-18 04:55:59,601 INFO L280 TraceCheckUtils]: 6: Hoare triple {7174#true} assume !(1 == ~n); {7174#true} is VALID [2020-07-18 04:55:59,601 INFO L263 TraceCheckUtils]: 7: Hoare triple {7174#true} call #t~ret2 := fibo1(~n - 1); {7174#true} is VALID [2020-07-18 04:55:59,602 INFO L280 TraceCheckUtils]: 8: Hoare triple {7174#true} ~n := #in~n; {7439#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,603 INFO L280 TraceCheckUtils]: 9: Hoare triple {7439#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7439#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,603 INFO L280 TraceCheckUtils]: 10: Hoare triple {7439#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {7439#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,603 INFO L263 TraceCheckUtils]: 11: Hoare triple {7439#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {7174#true} is VALID [2020-07-18 04:55:59,604 INFO L280 TraceCheckUtils]: 12: Hoare triple {7174#true} ~n := #in~n; {7470#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,605 INFO L280 TraceCheckUtils]: 13: Hoare triple {7470#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {7471#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:55:59,606 INFO L280 TraceCheckUtils]: 14: Hoare triple {7471#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,606 INFO L263 TraceCheckUtils]: 15: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {7174#true} is VALID [2020-07-18 04:55:59,606 INFO L280 TraceCheckUtils]: 16: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,606 INFO L280 TraceCheckUtils]: 17: Hoare triple {7174#true} assume !(~n < 1); {7174#true} is VALID [2020-07-18 04:55:59,606 INFO L280 TraceCheckUtils]: 18: Hoare triple {7174#true} assume 1 == ~n; {7174#true} is VALID [2020-07-18 04:55:59,607 INFO L280 TraceCheckUtils]: 19: Hoare triple {7174#true} #res := 1; {7174#true} is VALID [2020-07-18 04:55:59,607 INFO L280 TraceCheckUtils]: 20: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,608 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {7174#true} {7472#(<= 2 |fibo2_#in~n|)} #65#return; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,608 INFO L280 TraceCheckUtils]: 22: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,608 INFO L263 TraceCheckUtils]: 23: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {7174#true} is VALID [2020-07-18 04:55:59,609 INFO L280 TraceCheckUtils]: 24: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,609 INFO L280 TraceCheckUtils]: 25: Hoare triple {7174#true} assume ~n < 1; {7174#true} is VALID [2020-07-18 04:55:59,609 INFO L280 TraceCheckUtils]: 26: Hoare triple {7174#true} #res := 0; {7174#true} is VALID [2020-07-18 04:55:59,609 INFO L280 TraceCheckUtils]: 27: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,610 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {7174#true} {7472#(<= 2 |fibo2_#in~n|)} #67#return; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,610 INFO L280 TraceCheckUtils]: 29: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,611 INFO L280 TraceCheckUtils]: 30: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,612 INFO L280 TraceCheckUtils]: 31: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,612 INFO L280 TraceCheckUtils]: 32: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,613 INFO L280 TraceCheckUtils]: 33: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} assume true; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,614 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {7472#(<= 2 |fibo2_#in~n|)} {7439#(= fibo1_~n |fibo1_#in~n|)} #69#return; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,614 INFO L280 TraceCheckUtils]: 35: Hoare triple {7463#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,615 INFO L263 TraceCheckUtils]: 36: Hoare triple {7463#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {7174#true} is VALID [2020-07-18 04:55:59,615 INFO L280 TraceCheckUtils]: 37: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,615 INFO L280 TraceCheckUtils]: 38: Hoare triple {7174#true} assume !(~n < 1); {7174#true} is VALID [2020-07-18 04:55:59,615 INFO L280 TraceCheckUtils]: 39: Hoare triple {7174#true} assume 1 == ~n; {7174#true} is VALID [2020-07-18 04:55:59,615 INFO L280 TraceCheckUtils]: 40: Hoare triple {7174#true} #res := 1; {7174#true} is VALID [2020-07-18 04:55:59,615 INFO L280 TraceCheckUtils]: 41: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,616 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {7174#true} {7463#(<= 3 |fibo1_#in~n|)} #71#return; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,617 INFO L280 TraceCheckUtils]: 43: Hoare triple {7463#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,617 INFO L280 TraceCheckUtils]: 44: Hoare triple {7463#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,618 INFO L280 TraceCheckUtils]: 45: Hoare triple {7463#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,618 INFO L280 TraceCheckUtils]: 46: Hoare triple {7463#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,619 INFO L280 TraceCheckUtils]: 47: Hoare triple {7463#(<= 3 |fibo1_#in~n|)} assume true; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,620 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {7463#(<= 3 |fibo1_#in~n|)} {7174#true} #65#return; {7432#(<= 4 fibo2_~n)} is VALID [2020-07-18 04:55:59,621 INFO L280 TraceCheckUtils]: 49: Hoare triple {7432#(<= 4 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7432#(<= 4 fibo2_~n)} is VALID [2020-07-18 04:55:59,621 INFO L263 TraceCheckUtils]: 50: Hoare triple {7432#(<= 4 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {7174#true} is VALID [2020-07-18 04:55:59,621 INFO L280 TraceCheckUtils]: 51: Hoare triple {7174#true} ~n := #in~n; {7439#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,622 INFO L280 TraceCheckUtils]: 52: Hoare triple {7439#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7439#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,623 INFO L280 TraceCheckUtils]: 53: Hoare triple {7439#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {7484#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:55:59,623 INFO L280 TraceCheckUtils]: 54: Hoare triple {7484#(<= |fibo1_#in~n| 1)} #res := 1; {7484#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:55:59,624 INFO L280 TraceCheckUtils]: 55: Hoare triple {7484#(<= |fibo1_#in~n| 1)} assume true; {7484#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:55:59,625 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {7484#(<= |fibo1_#in~n| 1)} {7432#(<= 4 fibo2_~n)} #67#return; {7175#false} is VALID [2020-07-18 04:55:59,625 INFO L280 TraceCheckUtils]: 57: Hoare triple {7175#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7175#false} is VALID [2020-07-18 04:55:59,625 INFO L280 TraceCheckUtils]: 58: Hoare triple {7175#false} #res := #t~ret2 + #t~ret3; {7175#false} is VALID [2020-07-18 04:55:59,625 INFO L280 TraceCheckUtils]: 59: Hoare triple {7175#false} havoc #t~ret2; {7175#false} is VALID [2020-07-18 04:55:59,626 INFO L280 TraceCheckUtils]: 60: Hoare triple {7175#false} havoc #t~ret3; {7175#false} is VALID [2020-07-18 04:55:59,626 INFO L280 TraceCheckUtils]: 61: Hoare triple {7175#false} assume true; {7175#false} is VALID [2020-07-18 04:55:59,626 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {7175#false} {7174#true} #69#return; {7175#false} is VALID [2020-07-18 04:55:59,626 INFO L280 TraceCheckUtils]: 63: Hoare triple {7175#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7175#false} is VALID [2020-07-18 04:55:59,626 INFO L263 TraceCheckUtils]: 64: Hoare triple {7175#false} call #t~ret1 := fibo2(~n - 2); {7174#true} is VALID [2020-07-18 04:55:59,626 INFO L280 TraceCheckUtils]: 65: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,627 INFO L280 TraceCheckUtils]: 66: Hoare triple {7174#true} assume !(~n < 1); {7174#true} is VALID [2020-07-18 04:55:59,627 INFO L280 TraceCheckUtils]: 67: Hoare triple {7174#true} assume !(1 == ~n); {7174#true} is VALID [2020-07-18 04:55:59,627 INFO L263 TraceCheckUtils]: 68: Hoare triple {7174#true} call #t~ret2 := fibo1(~n - 1); {7174#true} is VALID [2020-07-18 04:55:59,627 INFO L280 TraceCheckUtils]: 69: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,628 INFO L280 TraceCheckUtils]: 70: Hoare triple {7174#true} assume !(~n < 1); {7174#true} is VALID [2020-07-18 04:55:59,628 INFO L280 TraceCheckUtils]: 71: Hoare triple {7174#true} assume !(1 == ~n); {7174#true} is VALID [2020-07-18 04:55:59,628 INFO L263 TraceCheckUtils]: 72: Hoare triple {7174#true} call #t~ret0 := fibo2(~n - 1); {7174#true} is VALID [2020-07-18 04:55:59,628 INFO L280 TraceCheckUtils]: 73: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,628 INFO L280 TraceCheckUtils]: 74: Hoare triple {7174#true} assume !(~n < 1); {7174#true} is VALID [2020-07-18 04:55:59,629 INFO L280 TraceCheckUtils]: 75: Hoare triple {7174#true} assume 1 == ~n; {7174#true} is VALID [2020-07-18 04:55:59,629 INFO L280 TraceCheckUtils]: 76: Hoare triple {7174#true} #res := 1; {7174#true} is VALID [2020-07-18 04:55:59,629 INFO L280 TraceCheckUtils]: 77: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,629 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {7174#true} {7174#true} #69#return; {7174#true} is VALID [2020-07-18 04:55:59,629 INFO L280 TraceCheckUtils]: 79: Hoare triple {7174#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7174#true} is VALID [2020-07-18 04:55:59,629 INFO L263 TraceCheckUtils]: 80: Hoare triple {7174#true} call #t~ret1 := fibo2(~n - 2); {7174#true} is VALID [2020-07-18 04:55:59,630 INFO L280 TraceCheckUtils]: 81: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,630 INFO L280 TraceCheckUtils]: 82: Hoare triple {7174#true} assume ~n < 1; {7174#true} is VALID [2020-07-18 04:55:59,630 INFO L280 TraceCheckUtils]: 83: Hoare triple {7174#true} #res := 0; {7174#true} is VALID [2020-07-18 04:55:59,632 INFO L280 TraceCheckUtils]: 84: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,632 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {7174#true} {7174#true} #71#return; {7174#true} is VALID [2020-07-18 04:55:59,632 INFO L280 TraceCheckUtils]: 86: Hoare triple {7174#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7174#true} is VALID [2020-07-18 04:55:59,632 INFO L280 TraceCheckUtils]: 87: Hoare triple {7174#true} #res := #t~ret0 + #t~ret1; {7174#true} is VALID [2020-07-18 04:55:59,632 INFO L280 TraceCheckUtils]: 88: Hoare triple {7174#true} havoc #t~ret1; {7174#true} is VALID [2020-07-18 04:55:59,633 INFO L280 TraceCheckUtils]: 89: Hoare triple {7174#true} havoc #t~ret0; {7174#true} is VALID [2020-07-18 04:55:59,633 INFO L280 TraceCheckUtils]: 90: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,633 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {7174#true} {7174#true} #65#return; {7174#true} is VALID [2020-07-18 04:55:59,633 INFO L280 TraceCheckUtils]: 92: Hoare triple {7174#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7174#true} is VALID [2020-07-18 04:55:59,633 INFO L263 TraceCheckUtils]: 93: Hoare triple {7174#true} call #t~ret3 := fibo1(~n - 2); {7174#true} is VALID [2020-07-18 04:55:59,634 INFO L280 TraceCheckUtils]: 94: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,634 INFO L280 TraceCheckUtils]: 95: Hoare triple {7174#true} assume !(~n < 1); {7174#true} is VALID [2020-07-18 04:55:59,634 INFO L280 TraceCheckUtils]: 96: Hoare triple {7174#true} assume 1 == ~n; {7174#true} is VALID [2020-07-18 04:55:59,634 INFO L280 TraceCheckUtils]: 97: Hoare triple {7174#true} #res := 1; {7174#true} is VALID [2020-07-18 04:55:59,634 INFO L280 TraceCheckUtils]: 98: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,634 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {7174#true} {7174#true} #67#return; {7174#true} is VALID [2020-07-18 04:55:59,635 INFO L280 TraceCheckUtils]: 100: Hoare triple {7174#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7174#true} is VALID [2020-07-18 04:55:59,635 INFO L280 TraceCheckUtils]: 101: Hoare triple {7174#true} #res := #t~ret2 + #t~ret3; {7174#true} is VALID [2020-07-18 04:55:59,635 INFO L280 TraceCheckUtils]: 102: Hoare triple {7174#true} havoc #t~ret2; {7174#true} is VALID [2020-07-18 04:55:59,635 INFO L280 TraceCheckUtils]: 103: Hoare triple {7174#true} havoc #t~ret3; {7174#true} is VALID [2020-07-18 04:55:59,635 INFO L280 TraceCheckUtils]: 104: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,636 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {7174#true} {7175#false} #71#return; {7175#false} is VALID [2020-07-18 04:55:59,636 INFO L280 TraceCheckUtils]: 106: Hoare triple {7175#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7175#false} is VALID [2020-07-18 04:55:59,636 INFO L280 TraceCheckUtils]: 107: Hoare triple {7175#false} #res := #t~ret0 + #t~ret1; {7175#false} is VALID [2020-07-18 04:55:59,636 INFO L280 TraceCheckUtils]: 108: Hoare triple {7175#false} havoc #t~ret1; {7175#false} is VALID [2020-07-18 04:55:59,636 INFO L280 TraceCheckUtils]: 109: Hoare triple {7175#false} havoc #t~ret0; {7175#false} is VALID [2020-07-18 04:55:59,636 INFO L280 TraceCheckUtils]: 110: Hoare triple {7175#false} assume true; {7175#false} is VALID [2020-07-18 04:55:59,637 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {7175#false} {7178#(<= 8 main_~x~0)} #63#return; {7175#false} is VALID [2020-07-18 04:55:59,644 INFO L263 TraceCheckUtils]: 0: Hoare triple {7174#true} call ULTIMATE.init(); {7174#true} is VALID [2020-07-18 04:55:59,644 INFO L280 TraceCheckUtils]: 1: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,645 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7174#true} {7174#true} #59#return; {7174#true} is VALID [2020-07-18 04:55:59,645 INFO L263 TraceCheckUtils]: 3: Hoare triple {7174#true} call #t~ret5 := main(); {7174#true} is VALID [2020-07-18 04:55:59,646 INFO L280 TraceCheckUtils]: 4: Hoare triple {7174#true} ~x~0 := 8; {7178#(<= 8 main_~x~0)} is VALID [2020-07-18 04:55:59,646 INFO L263 TraceCheckUtils]: 5: Hoare triple {7178#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {7174#true} is VALID [2020-07-18 04:55:59,646 INFO L280 TraceCheckUtils]: 6: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,646 INFO L280 TraceCheckUtils]: 7: Hoare triple {7174#true} assume !(~n < 1); {7174#true} is VALID [2020-07-18 04:55:59,646 INFO L280 TraceCheckUtils]: 8: Hoare triple {7174#true} assume !(1 == ~n); {7174#true} is VALID [2020-07-18 04:55:59,646 INFO L263 TraceCheckUtils]: 9: Hoare triple {7174#true} call #t~ret0 := fibo2(~n - 1); {7174#true} is VALID [2020-07-18 04:55:59,647 INFO L280 TraceCheckUtils]: 10: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,647 INFO L280 TraceCheckUtils]: 11: Hoare triple {7174#true} assume !(~n < 1); {7174#true} is VALID [2020-07-18 04:55:59,647 INFO L280 TraceCheckUtils]: 12: Hoare triple {7174#true} assume !(1 == ~n); {7174#true} is VALID [2020-07-18 04:55:59,647 INFO L263 TraceCheckUtils]: 13: Hoare triple {7174#true} call #t~ret2 := fibo1(~n - 1); {7174#true} is VALID [2020-07-18 04:55:59,648 INFO L280 TraceCheckUtils]: 14: Hoare triple {7174#true} ~n := #in~n; {7439#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,648 INFO L280 TraceCheckUtils]: 15: Hoare triple {7439#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7439#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,649 INFO L280 TraceCheckUtils]: 16: Hoare triple {7439#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {7439#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,649 INFO L263 TraceCheckUtils]: 17: Hoare triple {7439#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {7174#true} is VALID [2020-07-18 04:55:59,650 INFO L280 TraceCheckUtils]: 18: Hoare triple {7174#true} ~n := #in~n; {7470#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,650 INFO L280 TraceCheckUtils]: 19: Hoare triple {7470#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {7471#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:55:59,651 INFO L280 TraceCheckUtils]: 20: Hoare triple {7471#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,651 INFO L263 TraceCheckUtils]: 21: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {7174#true} is VALID [2020-07-18 04:55:59,651 INFO L280 TraceCheckUtils]: 22: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,652 INFO L280 TraceCheckUtils]: 23: Hoare triple {7174#true} assume !(~n < 1); {7174#true} is VALID [2020-07-18 04:55:59,652 INFO L280 TraceCheckUtils]: 24: Hoare triple {7174#true} assume 1 == ~n; {7174#true} is VALID [2020-07-18 04:55:59,652 INFO L280 TraceCheckUtils]: 25: Hoare triple {7174#true} #res := 1; {7174#true} is VALID [2020-07-18 04:55:59,652 INFO L280 TraceCheckUtils]: 26: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,653 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {7174#true} {7472#(<= 2 |fibo2_#in~n|)} #65#return; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,654 INFO L280 TraceCheckUtils]: 28: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,654 INFO L263 TraceCheckUtils]: 29: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {7174#true} is VALID [2020-07-18 04:55:59,654 INFO L280 TraceCheckUtils]: 30: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,654 INFO L280 TraceCheckUtils]: 31: Hoare triple {7174#true} assume ~n < 1; {7174#true} is VALID [2020-07-18 04:55:59,654 INFO L280 TraceCheckUtils]: 32: Hoare triple {7174#true} #res := 0; {7174#true} is VALID [2020-07-18 04:55:59,654 INFO L280 TraceCheckUtils]: 33: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,655 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {7174#true} {7472#(<= 2 |fibo2_#in~n|)} #67#return; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,656 INFO L280 TraceCheckUtils]: 35: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,656 INFO L280 TraceCheckUtils]: 36: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,657 INFO L280 TraceCheckUtils]: 37: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,657 INFO L280 TraceCheckUtils]: 38: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,657 INFO L280 TraceCheckUtils]: 39: Hoare triple {7472#(<= 2 |fibo2_#in~n|)} assume true; {7472#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:55:59,658 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {7472#(<= 2 |fibo2_#in~n|)} {7439#(= fibo1_~n |fibo1_#in~n|)} #69#return; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,659 INFO L280 TraceCheckUtils]: 41: Hoare triple {7463#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,659 INFO L263 TraceCheckUtils]: 42: Hoare triple {7463#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {7174#true} is VALID [2020-07-18 04:55:59,659 INFO L280 TraceCheckUtils]: 43: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,659 INFO L280 TraceCheckUtils]: 44: Hoare triple {7174#true} assume !(~n < 1); {7174#true} is VALID [2020-07-18 04:55:59,659 INFO L280 TraceCheckUtils]: 45: Hoare triple {7174#true} assume 1 == ~n; {7174#true} is VALID [2020-07-18 04:55:59,660 INFO L280 TraceCheckUtils]: 46: Hoare triple {7174#true} #res := 1; {7174#true} is VALID [2020-07-18 04:55:59,660 INFO L280 TraceCheckUtils]: 47: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,661 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {7174#true} {7463#(<= 3 |fibo1_#in~n|)} #71#return; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,661 INFO L280 TraceCheckUtils]: 49: Hoare triple {7463#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,662 INFO L280 TraceCheckUtils]: 50: Hoare triple {7463#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,662 INFO L280 TraceCheckUtils]: 51: Hoare triple {7463#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,662 INFO L280 TraceCheckUtils]: 52: Hoare triple {7463#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,663 INFO L280 TraceCheckUtils]: 53: Hoare triple {7463#(<= 3 |fibo1_#in~n|)} assume true; {7463#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,664 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {7463#(<= 3 |fibo1_#in~n|)} {7174#true} #65#return; {7432#(<= 4 fibo2_~n)} is VALID [2020-07-18 04:55:59,664 INFO L280 TraceCheckUtils]: 55: Hoare triple {7432#(<= 4 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7432#(<= 4 fibo2_~n)} is VALID [2020-07-18 04:55:59,664 INFO L263 TraceCheckUtils]: 56: Hoare triple {7432#(<= 4 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {7174#true} is VALID [2020-07-18 04:55:59,664 INFO L280 TraceCheckUtils]: 57: Hoare triple {7174#true} ~n := #in~n; {7439#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,665 INFO L280 TraceCheckUtils]: 58: Hoare triple {7439#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {7439#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:55:59,665 INFO L280 TraceCheckUtils]: 59: Hoare triple {7439#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {7484#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:55:59,666 INFO L280 TraceCheckUtils]: 60: Hoare triple {7484#(<= |fibo1_#in~n| 1)} #res := 1; {7484#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:55:59,666 INFO L280 TraceCheckUtils]: 61: Hoare triple {7484#(<= |fibo1_#in~n| 1)} assume true; {7484#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:55:59,667 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {7484#(<= |fibo1_#in~n| 1)} {7432#(<= 4 fibo2_~n)} #67#return; {7175#false} is VALID [2020-07-18 04:55:59,667 INFO L280 TraceCheckUtils]: 63: Hoare triple {7175#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7175#false} is VALID [2020-07-18 04:55:59,667 INFO L280 TraceCheckUtils]: 64: Hoare triple {7175#false} #res := #t~ret2 + #t~ret3; {7175#false} is VALID [2020-07-18 04:55:59,667 INFO L280 TraceCheckUtils]: 65: Hoare triple {7175#false} havoc #t~ret2; {7175#false} is VALID [2020-07-18 04:55:59,667 INFO L280 TraceCheckUtils]: 66: Hoare triple {7175#false} havoc #t~ret3; {7175#false} is VALID [2020-07-18 04:55:59,667 INFO L280 TraceCheckUtils]: 67: Hoare triple {7175#false} assume true; {7175#false} is VALID [2020-07-18 04:55:59,668 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {7175#false} {7174#true} #69#return; {7175#false} is VALID [2020-07-18 04:55:59,668 INFO L280 TraceCheckUtils]: 69: Hoare triple {7175#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7175#false} is VALID [2020-07-18 04:55:59,668 INFO L263 TraceCheckUtils]: 70: Hoare triple {7175#false} call #t~ret1 := fibo2(~n - 2); {7174#true} is VALID [2020-07-18 04:55:59,668 INFO L280 TraceCheckUtils]: 71: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,668 INFO L280 TraceCheckUtils]: 72: Hoare triple {7174#true} assume !(~n < 1); {7174#true} is VALID [2020-07-18 04:55:59,668 INFO L280 TraceCheckUtils]: 73: Hoare triple {7174#true} assume !(1 == ~n); {7174#true} is VALID [2020-07-18 04:55:59,668 INFO L263 TraceCheckUtils]: 74: Hoare triple {7174#true} call #t~ret2 := fibo1(~n - 1); {7174#true} is VALID [2020-07-18 04:55:59,668 INFO L280 TraceCheckUtils]: 75: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,669 INFO L280 TraceCheckUtils]: 76: Hoare triple {7174#true} assume !(~n < 1); {7174#true} is VALID [2020-07-18 04:55:59,669 INFO L280 TraceCheckUtils]: 77: Hoare triple {7174#true} assume !(1 == ~n); {7174#true} is VALID [2020-07-18 04:55:59,669 INFO L263 TraceCheckUtils]: 78: Hoare triple {7174#true} call #t~ret0 := fibo2(~n - 1); {7174#true} is VALID [2020-07-18 04:55:59,669 INFO L280 TraceCheckUtils]: 79: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,669 INFO L280 TraceCheckUtils]: 80: Hoare triple {7174#true} assume !(~n < 1); {7174#true} is VALID [2020-07-18 04:55:59,670 INFO L280 TraceCheckUtils]: 81: Hoare triple {7174#true} assume 1 == ~n; {7174#true} is VALID [2020-07-18 04:55:59,670 INFO L280 TraceCheckUtils]: 82: Hoare triple {7174#true} #res := 1; {7174#true} is VALID [2020-07-18 04:55:59,670 INFO L280 TraceCheckUtils]: 83: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,670 INFO L275 TraceCheckUtils]: 84: Hoare quadruple {7174#true} {7174#true} #69#return; {7174#true} is VALID [2020-07-18 04:55:59,670 INFO L280 TraceCheckUtils]: 85: Hoare triple {7174#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7174#true} is VALID [2020-07-18 04:55:59,670 INFO L263 TraceCheckUtils]: 86: Hoare triple {7174#true} call #t~ret1 := fibo2(~n - 2); {7174#true} is VALID [2020-07-18 04:55:59,670 INFO L280 TraceCheckUtils]: 87: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,671 INFO L280 TraceCheckUtils]: 88: Hoare triple {7174#true} assume ~n < 1; {7174#true} is VALID [2020-07-18 04:55:59,671 INFO L280 TraceCheckUtils]: 89: Hoare triple {7174#true} #res := 0; {7174#true} is VALID [2020-07-18 04:55:59,671 INFO L280 TraceCheckUtils]: 90: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,671 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {7174#true} {7174#true} #71#return; {7174#true} is VALID [2020-07-18 04:55:59,671 INFO L280 TraceCheckUtils]: 92: Hoare triple {7174#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7174#true} is VALID [2020-07-18 04:55:59,671 INFO L280 TraceCheckUtils]: 93: Hoare triple {7174#true} #res := #t~ret0 + #t~ret1; {7174#true} is VALID [2020-07-18 04:55:59,671 INFO L280 TraceCheckUtils]: 94: Hoare triple {7174#true} havoc #t~ret1; {7174#true} is VALID [2020-07-18 04:55:59,671 INFO L280 TraceCheckUtils]: 95: Hoare triple {7174#true} havoc #t~ret0; {7174#true} is VALID [2020-07-18 04:55:59,671 INFO L280 TraceCheckUtils]: 96: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,672 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {7174#true} {7174#true} #65#return; {7174#true} is VALID [2020-07-18 04:55:59,672 INFO L280 TraceCheckUtils]: 98: Hoare triple {7174#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7174#true} is VALID [2020-07-18 04:55:59,672 INFO L263 TraceCheckUtils]: 99: Hoare triple {7174#true} call #t~ret3 := fibo1(~n - 2); {7174#true} is VALID [2020-07-18 04:55:59,672 INFO L280 TraceCheckUtils]: 100: Hoare triple {7174#true} ~n := #in~n; {7174#true} is VALID [2020-07-18 04:55:59,672 INFO L280 TraceCheckUtils]: 101: Hoare triple {7174#true} assume !(~n < 1); {7174#true} is VALID [2020-07-18 04:55:59,685 INFO L280 TraceCheckUtils]: 102: Hoare triple {7174#true} assume 1 == ~n; {7174#true} is VALID [2020-07-18 04:55:59,685 INFO L280 TraceCheckUtils]: 103: Hoare triple {7174#true} #res := 1; {7174#true} is VALID [2020-07-18 04:55:59,685 INFO L280 TraceCheckUtils]: 104: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,685 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {7174#true} {7174#true} #67#return; {7174#true} is VALID [2020-07-18 04:55:59,685 INFO L280 TraceCheckUtils]: 106: Hoare triple {7174#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {7174#true} is VALID [2020-07-18 04:55:59,686 INFO L280 TraceCheckUtils]: 107: Hoare triple {7174#true} #res := #t~ret2 + #t~ret3; {7174#true} is VALID [2020-07-18 04:55:59,686 INFO L280 TraceCheckUtils]: 108: Hoare triple {7174#true} havoc #t~ret2; {7174#true} is VALID [2020-07-18 04:55:59,686 INFO L280 TraceCheckUtils]: 109: Hoare triple {7174#true} havoc #t~ret3; {7174#true} is VALID [2020-07-18 04:55:59,686 INFO L280 TraceCheckUtils]: 110: Hoare triple {7174#true} assume true; {7174#true} is VALID [2020-07-18 04:55:59,686 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {7174#true} {7175#false} #71#return; {7175#false} is VALID [2020-07-18 04:55:59,686 INFO L280 TraceCheckUtils]: 112: Hoare triple {7175#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7175#false} is VALID [2020-07-18 04:55:59,686 INFO L280 TraceCheckUtils]: 113: Hoare triple {7175#false} #res := #t~ret0 + #t~ret1; {7175#false} is VALID [2020-07-18 04:55:59,686 INFO L280 TraceCheckUtils]: 114: Hoare triple {7175#false} havoc #t~ret1; {7175#false} is VALID [2020-07-18 04:55:59,687 INFO L280 TraceCheckUtils]: 115: Hoare triple {7175#false} havoc #t~ret0; {7175#false} is VALID [2020-07-18 04:55:59,687 INFO L280 TraceCheckUtils]: 116: Hoare triple {7175#false} assume true; {7175#false} is VALID [2020-07-18 04:55:59,687 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {7175#false} {7178#(<= 8 main_~x~0)} #63#return; {7175#false} is VALID [2020-07-18 04:55:59,687 INFO L280 TraceCheckUtils]: 118: Hoare triple {7175#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {7175#false} is VALID [2020-07-18 04:55:59,687 INFO L280 TraceCheckUtils]: 119: Hoare triple {7175#false} ~result~0 := #t~ret4; {7175#false} is VALID [2020-07-18 04:55:59,688 INFO L280 TraceCheckUtils]: 120: Hoare triple {7175#false} havoc #t~ret4; {7175#false} is VALID [2020-07-18 04:55:59,688 INFO L280 TraceCheckUtils]: 121: Hoare triple {7175#false} assume 21 == ~result~0; {7175#false} is VALID [2020-07-18 04:55:59,688 INFO L280 TraceCheckUtils]: 122: Hoare triple {7175#false} assume !false; {7175#false} is VALID [2020-07-18 04:55:59,697 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 50 proven. 67 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2020-07-18 04:55:59,697 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [194003689] [2020-07-18 04:55:59,697 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:55:59,697 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10] total 10 [2020-07-18 04:55:59,698 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2138047396] [2020-07-18 04:55:59,698 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 123 [2020-07-18 04:55:59,703 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:55:59,704 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 04:55:59,813 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 93 edges. 93 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:55:59,813 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 04:55:59,813 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:55:59,814 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 04:55:59,814 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=72, Unknown=0, NotChecked=0, Total=90 [2020-07-18 04:55:59,814 INFO L87 Difference]: Start difference. First operand 95 states and 117 transitions. Second operand 10 states. [2020-07-18 04:56:00,946 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:56:00,946 INFO L93 Difference]: Finished difference Result 193 states and 255 transitions. [2020-07-18 04:56:00,946 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-18 04:56:00,946 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 123 [2020-07-18 04:56:00,947 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:56:00,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 04:56:00,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 130 transitions. [2020-07-18 04:56:00,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 04:56:00,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 130 transitions. [2020-07-18 04:56:00,954 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 130 transitions. [2020-07-18 04:56:01,118 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 130 edges. 130 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:56:01,121 INFO L225 Difference]: With dead ends: 193 [2020-07-18 04:56:01,121 INFO L226 Difference]: Without dead ends: 105 [2020-07-18 04:56:01,124 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=38, Invalid=144, Unknown=0, NotChecked=0, Total=182 [2020-07-18 04:56:01,125 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 105 states. [2020-07-18 04:56:01,425 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 105 to 105. [2020-07-18 04:56:01,425 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:56:01,425 INFO L82 GeneralOperation]: Start isEquivalent. First operand 105 states. Second operand 105 states. [2020-07-18 04:56:01,425 INFO L74 IsIncluded]: Start isIncluded. First operand 105 states. Second operand 105 states. [2020-07-18 04:56:01,426 INFO L87 Difference]: Start difference. First operand 105 states. Second operand 105 states. [2020-07-18 04:56:01,430 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:56:01,430 INFO L93 Difference]: Finished difference Result 105 states and 127 transitions. [2020-07-18 04:56:01,431 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 127 transitions. [2020-07-18 04:56:01,431 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:56:01,432 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:56:01,432 INFO L74 IsIncluded]: Start isIncluded. First operand 105 states. Second operand 105 states. [2020-07-18 04:56:01,432 INFO L87 Difference]: Start difference. First operand 105 states. Second operand 105 states. [2020-07-18 04:56:01,435 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:56:01,435 INFO L93 Difference]: Finished difference Result 105 states and 127 transitions. [2020-07-18 04:56:01,436 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 127 transitions. [2020-07-18 04:56:01,436 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:56:01,436 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:56:01,437 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:56:01,437 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:56:01,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 105 states. [2020-07-18 04:56:01,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 105 states and 127 transitions. [2020-07-18 04:56:01,440 INFO L78 Accepts]: Start accepts. Automaton has 105 states and 127 transitions. Word has length 123 [2020-07-18 04:56:01,440 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:56:01,440 INFO L479 AbstractCegarLoop]: Abstraction has 105 states and 127 transitions. [2020-07-18 04:56:01,440 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 04:56:01,441 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 105 states and 127 transitions. [2020-07-18 04:56:01,681 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 127 edges. 127 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:56:01,681 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 127 transitions. [2020-07-18 04:56:01,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2020-07-18 04:56:01,683 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:56:01,683 INFO L422 BasicCegarLoop]: trace histogram [8, 8, 7, 7, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:56:01,684 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-18 04:56:01,684 INFO L427 AbstractCegarLoop]: === Iteration 12 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:56:01,684 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:56:01,684 INFO L82 PathProgramCache]: Analyzing trace with hash -1260071360, now seen corresponding path program 2 times [2020-07-18 04:56:01,684 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:56:01,685 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1904601349] [2020-07-18 04:56:01,685 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:56:01,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:01,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:01,766 INFO L280 TraceCheckUtils]: 0: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:01,766 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8341#true} {8341#true} #59#return; {8341#true} is VALID [2020-07-18 04:56:01,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:01,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:01,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:01,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:01,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:01,989 INFO L280 TraceCheckUtils]: 0: Hoare triple {8341#true} ~n := #in~n; {8475#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:01,990 INFO L280 TraceCheckUtils]: 1: Hoare triple {8475#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {8475#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:01,991 INFO L280 TraceCheckUtils]: 2: Hoare triple {8475#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {8702#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:01,992 INFO L280 TraceCheckUtils]: 3: Hoare triple {8702#(<= |fibo1_#in~n| 1)} #res := 1; {8702#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:01,992 INFO L280 TraceCheckUtils]: 4: Hoare triple {8702#(<= |fibo1_#in~n| 1)} assume true; {8702#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:01,994 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {8702#(<= |fibo1_#in~n| 1)} {8594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:01,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:01,999 INFO L280 TraceCheckUtils]: 0: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:01,999 INFO L280 TraceCheckUtils]: 1: Hoare triple {8341#true} assume ~n < 1; {8341#true} is VALID [2020-07-18 04:56:01,999 INFO L280 TraceCheckUtils]: 2: Hoare triple {8341#true} #res := 0; {8341#true} is VALID [2020-07-18 04:56:01,999 INFO L280 TraceCheckUtils]: 3: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,000 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8341#true} {8696#(<= |fibo2_#in~n| 2)} #67#return; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,001 INFO L280 TraceCheckUtils]: 0: Hoare triple {8341#true} ~n := #in~n; {8594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:02,001 INFO L280 TraceCheckUtils]: 1: Hoare triple {8594#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {8594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:02,002 INFO L280 TraceCheckUtils]: 2: Hoare triple {8594#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {8594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:02,002 INFO L263 TraceCheckUtils]: 3: Hoare triple {8594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {8341#true} is VALID [2020-07-18 04:56:02,003 INFO L280 TraceCheckUtils]: 4: Hoare triple {8341#true} ~n := #in~n; {8475#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:02,003 INFO L280 TraceCheckUtils]: 5: Hoare triple {8475#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {8475#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:02,004 INFO L280 TraceCheckUtils]: 6: Hoare triple {8475#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {8702#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:02,005 INFO L280 TraceCheckUtils]: 7: Hoare triple {8702#(<= |fibo1_#in~n| 1)} #res := 1; {8702#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:02,005 INFO L280 TraceCheckUtils]: 8: Hoare triple {8702#(<= |fibo1_#in~n| 1)} assume true; {8702#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:02,007 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {8702#(<= |fibo1_#in~n| 1)} {8594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,007 INFO L280 TraceCheckUtils]: 10: Hoare triple {8696#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,007 INFO L263 TraceCheckUtils]: 11: Hoare triple {8696#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {8341#true} is VALID [2020-07-18 04:56:02,008 INFO L280 TraceCheckUtils]: 12: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,008 INFO L280 TraceCheckUtils]: 13: Hoare triple {8341#true} assume ~n < 1; {8341#true} is VALID [2020-07-18 04:56:02,008 INFO L280 TraceCheckUtils]: 14: Hoare triple {8341#true} #res := 0; {8341#true} is VALID [2020-07-18 04:56:02,008 INFO L280 TraceCheckUtils]: 15: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,009 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {8341#true} {8696#(<= |fibo2_#in~n| 2)} #67#return; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,010 INFO L280 TraceCheckUtils]: 17: Hoare triple {8696#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,010 INFO L280 TraceCheckUtils]: 18: Hoare triple {8696#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,011 INFO L280 TraceCheckUtils]: 19: Hoare triple {8696#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,011 INFO L280 TraceCheckUtils]: 20: Hoare triple {8696#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,012 INFO L280 TraceCheckUtils]: 21: Hoare triple {8696#(<= |fibo2_#in~n| 2)} assume true; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,013 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {8696#(<= |fibo2_#in~n| 2)} {8475#(= fibo1_~n |fibo1_#in~n|)} #69#return; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:02,019 INFO L280 TraceCheckUtils]: 0: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,020 INFO L280 TraceCheckUtils]: 1: Hoare triple {8341#true} assume !(~n < 1); {8341#true} is VALID [2020-07-18 04:56:02,020 INFO L280 TraceCheckUtils]: 2: Hoare triple {8341#true} assume 1 == ~n; {8341#true} is VALID [2020-07-18 04:56:02,020 INFO L280 TraceCheckUtils]: 3: Hoare triple {8341#true} #res := 1; {8341#true} is VALID [2020-07-18 04:56:02,020 INFO L280 TraceCheckUtils]: 4: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,022 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {8341#true} {8683#(<= |fibo1_#in~n| 3)} #71#return; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {8341#true} ~n := #in~n; {8475#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:02,023 INFO L280 TraceCheckUtils]: 1: Hoare triple {8475#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {8475#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:02,024 INFO L280 TraceCheckUtils]: 2: Hoare triple {8475#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {8475#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:02,025 INFO L263 TraceCheckUtils]: 3: Hoare triple {8475#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {8341#true} is VALID [2020-07-18 04:56:02,025 INFO L280 TraceCheckUtils]: 4: Hoare triple {8341#true} ~n := #in~n; {8594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:02,026 INFO L280 TraceCheckUtils]: 5: Hoare triple {8594#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {8594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:02,027 INFO L280 TraceCheckUtils]: 6: Hoare triple {8594#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {8594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:02,027 INFO L263 TraceCheckUtils]: 7: Hoare triple {8594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {8341#true} is VALID [2020-07-18 04:56:02,027 INFO L280 TraceCheckUtils]: 8: Hoare triple {8341#true} ~n := #in~n; {8475#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:02,028 INFO L280 TraceCheckUtils]: 9: Hoare triple {8475#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {8475#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:02,029 INFO L280 TraceCheckUtils]: 10: Hoare triple {8475#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {8702#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:02,029 INFO L280 TraceCheckUtils]: 11: Hoare triple {8702#(<= |fibo1_#in~n| 1)} #res := 1; {8702#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:02,030 INFO L280 TraceCheckUtils]: 12: Hoare triple {8702#(<= |fibo1_#in~n| 1)} assume true; {8702#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:02,031 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {8702#(<= |fibo1_#in~n| 1)} {8594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,032 INFO L280 TraceCheckUtils]: 14: Hoare triple {8696#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,032 INFO L263 TraceCheckUtils]: 15: Hoare triple {8696#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {8341#true} is VALID [2020-07-18 04:56:02,033 INFO L280 TraceCheckUtils]: 16: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,033 INFO L280 TraceCheckUtils]: 17: Hoare triple {8341#true} assume ~n < 1; {8341#true} is VALID [2020-07-18 04:56:02,033 INFO L280 TraceCheckUtils]: 18: Hoare triple {8341#true} #res := 0; {8341#true} is VALID [2020-07-18 04:56:02,033 INFO L280 TraceCheckUtils]: 19: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,034 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {8341#true} {8696#(<= |fibo2_#in~n| 2)} #67#return; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,035 INFO L280 TraceCheckUtils]: 21: Hoare triple {8696#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,035 INFO L280 TraceCheckUtils]: 22: Hoare triple {8696#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,036 INFO L280 TraceCheckUtils]: 23: Hoare triple {8696#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,036 INFO L280 TraceCheckUtils]: 24: Hoare triple {8696#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,037 INFO L280 TraceCheckUtils]: 25: Hoare triple {8696#(<= |fibo2_#in~n| 2)} assume true; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,038 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {8696#(<= |fibo2_#in~n| 2)} {8475#(= fibo1_~n |fibo1_#in~n|)} #69#return; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,039 INFO L280 TraceCheckUtils]: 27: Hoare triple {8683#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,039 INFO L263 TraceCheckUtils]: 28: Hoare triple {8683#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {8341#true} is VALID [2020-07-18 04:56:02,039 INFO L280 TraceCheckUtils]: 29: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,040 INFO L280 TraceCheckUtils]: 30: Hoare triple {8341#true} assume !(~n < 1); {8341#true} is VALID [2020-07-18 04:56:02,040 INFO L280 TraceCheckUtils]: 31: Hoare triple {8341#true} assume 1 == ~n; {8341#true} is VALID [2020-07-18 04:56:02,040 INFO L280 TraceCheckUtils]: 32: Hoare triple {8341#true} #res := 1; {8341#true} is VALID [2020-07-18 04:56:02,040 INFO L280 TraceCheckUtils]: 33: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,041 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {8341#true} {8683#(<= |fibo1_#in~n| 3)} #71#return; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,042 INFO L280 TraceCheckUtils]: 35: Hoare triple {8683#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,042 INFO L280 TraceCheckUtils]: 36: Hoare triple {8683#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,043 INFO L280 TraceCheckUtils]: 37: Hoare triple {8683#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,043 INFO L280 TraceCheckUtils]: 38: Hoare triple {8683#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,044 INFO L280 TraceCheckUtils]: 39: Hoare triple {8683#(<= |fibo1_#in~n| 3)} assume true; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,045 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {8683#(<= |fibo1_#in~n| 3)} {8594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {8636#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:02,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:02,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:02,057 INFO L280 TraceCheckUtils]: 0: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,058 INFO L280 TraceCheckUtils]: 1: Hoare triple {8341#true} assume !(~n < 1); {8341#true} is VALID [2020-07-18 04:56:02,058 INFO L280 TraceCheckUtils]: 2: Hoare triple {8341#true} assume 1 == ~n; {8341#true} is VALID [2020-07-18 04:56:02,058 INFO L280 TraceCheckUtils]: 3: Hoare triple {8341#true} #res := 1; {8341#true} is VALID [2020-07-18 04:56:02,058 INFO L280 TraceCheckUtils]: 4: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,059 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {8341#true} {8341#true} #69#return; {8341#true} is VALID [2020-07-18 04:56:02,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:02,064 INFO L280 TraceCheckUtils]: 0: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,065 INFO L280 TraceCheckUtils]: 1: Hoare triple {8341#true} assume ~n < 1; {8341#true} is VALID [2020-07-18 04:56:02,065 INFO L280 TraceCheckUtils]: 2: Hoare triple {8341#true} #res := 0; {8341#true} is VALID [2020-07-18 04:56:02,065 INFO L280 TraceCheckUtils]: 3: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,065 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8341#true} {8341#true} #71#return; {8341#true} is VALID [2020-07-18 04:56:02,066 INFO L280 TraceCheckUtils]: 0: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,066 INFO L280 TraceCheckUtils]: 1: Hoare triple {8341#true} assume !(~n < 1); {8341#true} is VALID [2020-07-18 04:56:02,066 INFO L280 TraceCheckUtils]: 2: Hoare triple {8341#true} assume !(1 == ~n); {8341#true} is VALID [2020-07-18 04:56:02,067 INFO L263 TraceCheckUtils]: 3: Hoare triple {8341#true} call #t~ret0 := fibo2(~n - 1); {8341#true} is VALID [2020-07-18 04:56:02,067 INFO L280 TraceCheckUtils]: 4: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,067 INFO L280 TraceCheckUtils]: 5: Hoare triple {8341#true} assume !(~n < 1); {8341#true} is VALID [2020-07-18 04:56:02,067 INFO L280 TraceCheckUtils]: 6: Hoare triple {8341#true} assume 1 == ~n; {8341#true} is VALID [2020-07-18 04:56:02,068 INFO L280 TraceCheckUtils]: 7: Hoare triple {8341#true} #res := 1; {8341#true} is VALID [2020-07-18 04:56:02,068 INFO L280 TraceCheckUtils]: 8: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,069 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {8341#true} {8341#true} #69#return; {8341#true} is VALID [2020-07-18 04:56:02,069 INFO L280 TraceCheckUtils]: 10: Hoare triple {8341#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8341#true} is VALID [2020-07-18 04:56:02,069 INFO L263 TraceCheckUtils]: 11: Hoare triple {8341#true} call #t~ret1 := fibo2(~n - 2); {8341#true} is VALID [2020-07-18 04:56:02,070 INFO L280 TraceCheckUtils]: 12: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,070 INFO L280 TraceCheckUtils]: 13: Hoare triple {8341#true} assume ~n < 1; {8341#true} is VALID [2020-07-18 04:56:02,070 INFO L280 TraceCheckUtils]: 14: Hoare triple {8341#true} #res := 0; {8341#true} is VALID [2020-07-18 04:56:02,070 INFO L280 TraceCheckUtils]: 15: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,071 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {8341#true} {8341#true} #71#return; {8341#true} is VALID [2020-07-18 04:56:02,071 INFO L280 TraceCheckUtils]: 17: Hoare triple {8341#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8341#true} is VALID [2020-07-18 04:56:02,071 INFO L280 TraceCheckUtils]: 18: Hoare triple {8341#true} #res := #t~ret0 + #t~ret1; {8341#true} is VALID [2020-07-18 04:56:02,071 INFO L280 TraceCheckUtils]: 19: Hoare triple {8341#true} havoc #t~ret1; {8341#true} is VALID [2020-07-18 04:56:02,072 INFO L280 TraceCheckUtils]: 20: Hoare triple {8341#true} havoc #t~ret0; {8341#true} is VALID [2020-07-18 04:56:02,072 INFO L280 TraceCheckUtils]: 21: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,077 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {8341#true} {8636#(<= |fibo2_#in~n| 4)} #67#return; {8636#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:02,078 INFO L280 TraceCheckUtils]: 0: Hoare triple {8341#true} ~n := #in~n; {8594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:02,079 INFO L280 TraceCheckUtils]: 1: Hoare triple {8594#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {8594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:02,079 INFO L280 TraceCheckUtils]: 2: Hoare triple {8594#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {8594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:02,079 INFO L263 TraceCheckUtils]: 3: Hoare triple {8594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {8341#true} is VALID [2020-07-18 04:56:02,080 INFO L280 TraceCheckUtils]: 4: Hoare triple {8341#true} ~n := #in~n; {8475#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:02,080 INFO L280 TraceCheckUtils]: 5: Hoare triple {8475#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {8475#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:02,081 INFO L280 TraceCheckUtils]: 6: Hoare triple {8475#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {8475#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:02,081 INFO L263 TraceCheckUtils]: 7: Hoare triple {8475#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {8341#true} is VALID [2020-07-18 04:56:02,082 INFO L280 TraceCheckUtils]: 8: Hoare triple {8341#true} ~n := #in~n; {8594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:02,082 INFO L280 TraceCheckUtils]: 9: Hoare triple {8594#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {8594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:02,083 INFO L280 TraceCheckUtils]: 10: Hoare triple {8594#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {8594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:02,083 INFO L263 TraceCheckUtils]: 11: Hoare triple {8594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {8341#true} is VALID [2020-07-18 04:56:02,083 INFO L280 TraceCheckUtils]: 12: Hoare triple {8341#true} ~n := #in~n; {8475#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:02,084 INFO L280 TraceCheckUtils]: 13: Hoare triple {8475#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {8475#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:02,085 INFO L280 TraceCheckUtils]: 14: Hoare triple {8475#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {8702#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:02,085 INFO L280 TraceCheckUtils]: 15: Hoare triple {8702#(<= |fibo1_#in~n| 1)} #res := 1; {8702#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:02,086 INFO L280 TraceCheckUtils]: 16: Hoare triple {8702#(<= |fibo1_#in~n| 1)} assume true; {8702#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:02,087 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {8702#(<= |fibo1_#in~n| 1)} {8594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,088 INFO L280 TraceCheckUtils]: 18: Hoare triple {8696#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,088 INFO L263 TraceCheckUtils]: 19: Hoare triple {8696#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {8341#true} is VALID [2020-07-18 04:56:02,088 INFO L280 TraceCheckUtils]: 20: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,088 INFO L280 TraceCheckUtils]: 21: Hoare triple {8341#true} assume ~n < 1; {8341#true} is VALID [2020-07-18 04:56:02,088 INFO L280 TraceCheckUtils]: 22: Hoare triple {8341#true} #res := 0; {8341#true} is VALID [2020-07-18 04:56:02,089 INFO L280 TraceCheckUtils]: 23: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,089 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {8341#true} {8696#(<= |fibo2_#in~n| 2)} #67#return; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,090 INFO L280 TraceCheckUtils]: 25: Hoare triple {8696#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,090 INFO L280 TraceCheckUtils]: 26: Hoare triple {8696#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,091 INFO L280 TraceCheckUtils]: 27: Hoare triple {8696#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,092 INFO L280 TraceCheckUtils]: 28: Hoare triple {8696#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,092 INFO L280 TraceCheckUtils]: 29: Hoare triple {8696#(<= |fibo2_#in~n| 2)} assume true; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,093 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {8696#(<= |fibo2_#in~n| 2)} {8475#(= fibo1_~n |fibo1_#in~n|)} #69#return; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,094 INFO L280 TraceCheckUtils]: 31: Hoare triple {8683#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,094 INFO L263 TraceCheckUtils]: 32: Hoare triple {8683#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {8341#true} is VALID [2020-07-18 04:56:02,094 INFO L280 TraceCheckUtils]: 33: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,095 INFO L280 TraceCheckUtils]: 34: Hoare triple {8341#true} assume !(~n < 1); {8341#true} is VALID [2020-07-18 04:56:02,095 INFO L280 TraceCheckUtils]: 35: Hoare triple {8341#true} assume 1 == ~n; {8341#true} is VALID [2020-07-18 04:56:02,095 INFO L280 TraceCheckUtils]: 36: Hoare triple {8341#true} #res := 1; {8341#true} is VALID [2020-07-18 04:56:02,095 INFO L280 TraceCheckUtils]: 37: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,096 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {8341#true} {8683#(<= |fibo1_#in~n| 3)} #71#return; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,097 INFO L280 TraceCheckUtils]: 39: Hoare triple {8683#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,097 INFO L280 TraceCheckUtils]: 40: Hoare triple {8683#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,098 INFO L280 TraceCheckUtils]: 41: Hoare triple {8683#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,099 INFO L280 TraceCheckUtils]: 42: Hoare triple {8683#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,100 INFO L280 TraceCheckUtils]: 43: Hoare triple {8683#(<= |fibo1_#in~n| 3)} assume true; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,101 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {8683#(<= |fibo1_#in~n| 3)} {8594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {8636#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:02,102 INFO L280 TraceCheckUtils]: 45: Hoare triple {8636#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8636#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:02,102 INFO L263 TraceCheckUtils]: 46: Hoare triple {8636#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {8341#true} is VALID [2020-07-18 04:56:02,102 INFO L280 TraceCheckUtils]: 47: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,102 INFO L280 TraceCheckUtils]: 48: Hoare triple {8341#true} assume !(~n < 1); {8341#true} is VALID [2020-07-18 04:56:02,102 INFO L280 TraceCheckUtils]: 49: Hoare triple {8341#true} assume !(1 == ~n); {8341#true} is VALID [2020-07-18 04:56:02,102 INFO L263 TraceCheckUtils]: 50: Hoare triple {8341#true} call #t~ret0 := fibo2(~n - 1); {8341#true} is VALID [2020-07-18 04:56:02,103 INFO L280 TraceCheckUtils]: 51: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,103 INFO L280 TraceCheckUtils]: 52: Hoare triple {8341#true} assume !(~n < 1); {8341#true} is VALID [2020-07-18 04:56:02,103 INFO L280 TraceCheckUtils]: 53: Hoare triple {8341#true} assume 1 == ~n; {8341#true} is VALID [2020-07-18 04:56:02,103 INFO L280 TraceCheckUtils]: 54: Hoare triple {8341#true} #res := 1; {8341#true} is VALID [2020-07-18 04:56:02,103 INFO L280 TraceCheckUtils]: 55: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,104 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {8341#true} {8341#true} #69#return; {8341#true} is VALID [2020-07-18 04:56:02,104 INFO L280 TraceCheckUtils]: 57: Hoare triple {8341#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8341#true} is VALID [2020-07-18 04:56:02,104 INFO L263 TraceCheckUtils]: 58: Hoare triple {8341#true} call #t~ret1 := fibo2(~n - 2); {8341#true} is VALID [2020-07-18 04:56:02,104 INFO L280 TraceCheckUtils]: 59: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,104 INFO L280 TraceCheckUtils]: 60: Hoare triple {8341#true} assume ~n < 1; {8341#true} is VALID [2020-07-18 04:56:02,105 INFO L280 TraceCheckUtils]: 61: Hoare triple {8341#true} #res := 0; {8341#true} is VALID [2020-07-18 04:56:02,105 INFO L280 TraceCheckUtils]: 62: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,105 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {8341#true} {8341#true} #71#return; {8341#true} is VALID [2020-07-18 04:56:02,105 INFO L280 TraceCheckUtils]: 64: Hoare triple {8341#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8341#true} is VALID [2020-07-18 04:56:02,105 INFO L280 TraceCheckUtils]: 65: Hoare triple {8341#true} #res := #t~ret0 + #t~ret1; {8341#true} is VALID [2020-07-18 04:56:02,106 INFO L280 TraceCheckUtils]: 66: Hoare triple {8341#true} havoc #t~ret1; {8341#true} is VALID [2020-07-18 04:56:02,106 INFO L280 TraceCheckUtils]: 67: Hoare triple {8341#true} havoc #t~ret0; {8341#true} is VALID [2020-07-18 04:56:02,106 INFO L280 TraceCheckUtils]: 68: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,107 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {8341#true} {8636#(<= |fibo2_#in~n| 4)} #67#return; {8636#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:02,107 INFO L280 TraceCheckUtils]: 70: Hoare triple {8636#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {8636#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:02,108 INFO L280 TraceCheckUtils]: 71: Hoare triple {8636#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {8636#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:02,109 INFO L280 TraceCheckUtils]: 72: Hoare triple {8636#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {8636#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:02,109 INFO L280 TraceCheckUtils]: 73: Hoare triple {8636#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {8636#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:02,110 INFO L280 TraceCheckUtils]: 74: Hoare triple {8636#(<= |fibo2_#in~n| 4)} assume true; {8636#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:02,111 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {8636#(<= |fibo2_#in~n| 4)} {8475#(= fibo1_~n |fibo1_#in~n|)} #69#return; {8552#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:02,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:02,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:02,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:02,140 INFO L280 TraceCheckUtils]: 0: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,140 INFO L280 TraceCheckUtils]: 1: Hoare triple {8341#true} assume !(~n < 1); {8341#true} is VALID [2020-07-18 04:56:02,140 INFO L280 TraceCheckUtils]: 2: Hoare triple {8341#true} assume 1 == ~n; {8341#true} is VALID [2020-07-18 04:56:02,141 INFO L280 TraceCheckUtils]: 3: Hoare triple {8341#true} #res := 1; {8341#true} is VALID [2020-07-18 04:56:02,141 INFO L280 TraceCheckUtils]: 4: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,141 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {8341#true} {8341#true} #69#return; {8341#true} is VALID [2020-07-18 04:56:02,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:02,144 INFO L280 TraceCheckUtils]: 0: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,144 INFO L280 TraceCheckUtils]: 1: Hoare triple {8341#true} assume ~n < 1; {8341#true} is VALID [2020-07-18 04:56:02,144 INFO L280 TraceCheckUtils]: 2: Hoare triple {8341#true} #res := 0; {8341#true} is VALID [2020-07-18 04:56:02,145 INFO L280 TraceCheckUtils]: 3: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,145 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8341#true} {8341#true} #71#return; {8341#true} is VALID [2020-07-18 04:56:02,145 INFO L280 TraceCheckUtils]: 0: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,145 INFO L280 TraceCheckUtils]: 1: Hoare triple {8341#true} assume !(~n < 1); {8341#true} is VALID [2020-07-18 04:56:02,146 INFO L280 TraceCheckUtils]: 2: Hoare triple {8341#true} assume !(1 == ~n); {8341#true} is VALID [2020-07-18 04:56:02,146 INFO L263 TraceCheckUtils]: 3: Hoare triple {8341#true} call #t~ret0 := fibo2(~n - 1); {8341#true} is VALID [2020-07-18 04:56:02,146 INFO L280 TraceCheckUtils]: 4: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,146 INFO L280 TraceCheckUtils]: 5: Hoare triple {8341#true} assume !(~n < 1); {8341#true} is VALID [2020-07-18 04:56:02,146 INFO L280 TraceCheckUtils]: 6: Hoare triple {8341#true} assume 1 == ~n; {8341#true} is VALID [2020-07-18 04:56:02,147 INFO L280 TraceCheckUtils]: 7: Hoare triple {8341#true} #res := 1; {8341#true} is VALID [2020-07-18 04:56:02,147 INFO L280 TraceCheckUtils]: 8: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,147 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {8341#true} {8341#true} #69#return; {8341#true} is VALID [2020-07-18 04:56:02,147 INFO L280 TraceCheckUtils]: 10: Hoare triple {8341#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8341#true} is VALID [2020-07-18 04:56:02,147 INFO L263 TraceCheckUtils]: 11: Hoare triple {8341#true} call #t~ret1 := fibo2(~n - 2); {8341#true} is VALID [2020-07-18 04:56:02,147 INFO L280 TraceCheckUtils]: 12: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,148 INFO L280 TraceCheckUtils]: 13: Hoare triple {8341#true} assume ~n < 1; {8341#true} is VALID [2020-07-18 04:56:02,148 INFO L280 TraceCheckUtils]: 14: Hoare triple {8341#true} #res := 0; {8341#true} is VALID [2020-07-18 04:56:02,148 INFO L280 TraceCheckUtils]: 15: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,149 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {8341#true} {8341#true} #71#return; {8341#true} is VALID [2020-07-18 04:56:02,149 INFO L280 TraceCheckUtils]: 17: Hoare triple {8341#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8341#true} is VALID [2020-07-18 04:56:02,149 INFO L280 TraceCheckUtils]: 18: Hoare triple {8341#true} #res := #t~ret0 + #t~ret1; {8341#true} is VALID [2020-07-18 04:56:02,149 INFO L280 TraceCheckUtils]: 19: Hoare triple {8341#true} havoc #t~ret1; {8341#true} is VALID [2020-07-18 04:56:02,149 INFO L280 TraceCheckUtils]: 20: Hoare triple {8341#true} havoc #t~ret0; {8341#true} is VALID [2020-07-18 04:56:02,150 INFO L280 TraceCheckUtils]: 21: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,150 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {8341#true} {8341#true} #65#return; {8341#true} is VALID [2020-07-18 04:56:02,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:02,156 INFO L280 TraceCheckUtils]: 0: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,156 INFO L280 TraceCheckUtils]: 1: Hoare triple {8341#true} assume !(~n < 1); {8341#true} is VALID [2020-07-18 04:56:02,157 INFO L280 TraceCheckUtils]: 2: Hoare triple {8341#true} assume 1 == ~n; {8341#true} is VALID [2020-07-18 04:56:02,157 INFO L280 TraceCheckUtils]: 3: Hoare triple {8341#true} #res := 1; {8341#true} is VALID [2020-07-18 04:56:02,157 INFO L280 TraceCheckUtils]: 4: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,157 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {8341#true} {8341#true} #67#return; {8341#true} is VALID [2020-07-18 04:56:02,157 INFO L280 TraceCheckUtils]: 0: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,158 INFO L280 TraceCheckUtils]: 1: Hoare triple {8341#true} assume !(~n < 1); {8341#true} is VALID [2020-07-18 04:56:02,158 INFO L280 TraceCheckUtils]: 2: Hoare triple {8341#true} assume !(1 == ~n); {8341#true} is VALID [2020-07-18 04:56:02,158 INFO L263 TraceCheckUtils]: 3: Hoare triple {8341#true} call #t~ret2 := fibo1(~n - 1); {8341#true} is VALID [2020-07-18 04:56:02,158 INFO L280 TraceCheckUtils]: 4: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,159 INFO L280 TraceCheckUtils]: 5: Hoare triple {8341#true} assume !(~n < 1); {8341#true} is VALID [2020-07-18 04:56:02,159 INFO L280 TraceCheckUtils]: 6: Hoare triple {8341#true} assume !(1 == ~n); {8341#true} is VALID [2020-07-18 04:56:02,159 INFO L263 TraceCheckUtils]: 7: Hoare triple {8341#true} call #t~ret0 := fibo2(~n - 1); {8341#true} is VALID [2020-07-18 04:56:02,159 INFO L280 TraceCheckUtils]: 8: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,159 INFO L280 TraceCheckUtils]: 9: Hoare triple {8341#true} assume !(~n < 1); {8341#true} is VALID [2020-07-18 04:56:02,160 INFO L280 TraceCheckUtils]: 10: Hoare triple {8341#true} assume 1 == ~n; {8341#true} is VALID [2020-07-18 04:56:02,160 INFO L280 TraceCheckUtils]: 11: Hoare triple {8341#true} #res := 1; {8341#true} is VALID [2020-07-18 04:56:02,160 INFO L280 TraceCheckUtils]: 12: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,160 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {8341#true} {8341#true} #69#return; {8341#true} is VALID [2020-07-18 04:56:02,160 INFO L280 TraceCheckUtils]: 14: Hoare triple {8341#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8341#true} is VALID [2020-07-18 04:56:02,161 INFO L263 TraceCheckUtils]: 15: Hoare triple {8341#true} call #t~ret1 := fibo2(~n - 2); {8341#true} is VALID [2020-07-18 04:56:02,161 INFO L280 TraceCheckUtils]: 16: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,161 INFO L280 TraceCheckUtils]: 17: Hoare triple {8341#true} assume ~n < 1; {8341#true} is VALID [2020-07-18 04:56:02,161 INFO L280 TraceCheckUtils]: 18: Hoare triple {8341#true} #res := 0; {8341#true} is VALID [2020-07-18 04:56:02,161 INFO L280 TraceCheckUtils]: 19: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,162 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {8341#true} {8341#true} #71#return; {8341#true} is VALID [2020-07-18 04:56:02,162 INFO L280 TraceCheckUtils]: 21: Hoare triple {8341#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8341#true} is VALID [2020-07-18 04:56:02,162 INFO L280 TraceCheckUtils]: 22: Hoare triple {8341#true} #res := #t~ret0 + #t~ret1; {8341#true} is VALID [2020-07-18 04:56:02,162 INFO L280 TraceCheckUtils]: 23: Hoare triple {8341#true} havoc #t~ret1; {8341#true} is VALID [2020-07-18 04:56:02,162 INFO L280 TraceCheckUtils]: 24: Hoare triple {8341#true} havoc #t~ret0; {8341#true} is VALID [2020-07-18 04:56:02,163 INFO L280 TraceCheckUtils]: 25: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,163 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {8341#true} {8341#true} #65#return; {8341#true} is VALID [2020-07-18 04:56:02,163 INFO L280 TraceCheckUtils]: 27: Hoare triple {8341#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8341#true} is VALID [2020-07-18 04:56:02,163 INFO L263 TraceCheckUtils]: 28: Hoare triple {8341#true} call #t~ret3 := fibo1(~n - 2); {8341#true} is VALID [2020-07-18 04:56:02,163 INFO L280 TraceCheckUtils]: 29: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,164 INFO L280 TraceCheckUtils]: 30: Hoare triple {8341#true} assume !(~n < 1); {8341#true} is VALID [2020-07-18 04:56:02,164 INFO L280 TraceCheckUtils]: 31: Hoare triple {8341#true} assume 1 == ~n; {8341#true} is VALID [2020-07-18 04:56:02,164 INFO L280 TraceCheckUtils]: 32: Hoare triple {8341#true} #res := 1; {8341#true} is VALID [2020-07-18 04:56:02,164 INFO L280 TraceCheckUtils]: 33: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,164 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {8341#true} {8341#true} #67#return; {8341#true} is VALID [2020-07-18 04:56:02,165 INFO L280 TraceCheckUtils]: 35: Hoare triple {8341#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {8341#true} is VALID [2020-07-18 04:56:02,165 INFO L280 TraceCheckUtils]: 36: Hoare triple {8341#true} #res := #t~ret2 + #t~ret3; {8341#true} is VALID [2020-07-18 04:56:02,165 INFO L280 TraceCheckUtils]: 37: Hoare triple {8341#true} havoc #t~ret2; {8341#true} is VALID [2020-07-18 04:56:02,165 INFO L280 TraceCheckUtils]: 38: Hoare triple {8341#true} havoc #t~ret3; {8341#true} is VALID [2020-07-18 04:56:02,165 INFO L280 TraceCheckUtils]: 39: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,167 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {8341#true} {8552#(<= |fibo1_#in~n| 5)} #71#return; {8552#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:02,168 INFO L280 TraceCheckUtils]: 0: Hoare triple {8341#true} ~n := #in~n; {8475#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:02,168 INFO L280 TraceCheckUtils]: 1: Hoare triple {8475#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {8475#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:02,169 INFO L280 TraceCheckUtils]: 2: Hoare triple {8475#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {8475#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:02,169 INFO L263 TraceCheckUtils]: 3: Hoare triple {8475#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {8341#true} is VALID [2020-07-18 04:56:02,170 INFO L280 TraceCheckUtils]: 4: Hoare triple {8341#true} ~n := #in~n; {8594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:02,170 INFO L280 TraceCheckUtils]: 5: Hoare triple {8594#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {8594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:02,171 INFO L280 TraceCheckUtils]: 6: Hoare triple {8594#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {8594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:02,171 INFO L263 TraceCheckUtils]: 7: Hoare triple {8594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {8341#true} is VALID [2020-07-18 04:56:02,172 INFO L280 TraceCheckUtils]: 8: Hoare triple {8341#true} ~n := #in~n; {8475#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:02,172 INFO L280 TraceCheckUtils]: 9: Hoare triple {8475#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {8475#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:02,173 INFO L280 TraceCheckUtils]: 10: Hoare triple {8475#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {8475#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:02,173 INFO L263 TraceCheckUtils]: 11: Hoare triple {8475#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {8341#true} is VALID [2020-07-18 04:56:02,173 INFO L280 TraceCheckUtils]: 12: Hoare triple {8341#true} ~n := #in~n; {8594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:02,174 INFO L280 TraceCheckUtils]: 13: Hoare triple {8594#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {8594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:02,174 INFO L280 TraceCheckUtils]: 14: Hoare triple {8594#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {8594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:02,175 INFO L263 TraceCheckUtils]: 15: Hoare triple {8594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {8341#true} is VALID [2020-07-18 04:56:02,175 INFO L280 TraceCheckUtils]: 16: Hoare triple {8341#true} ~n := #in~n; {8475#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:02,176 INFO L280 TraceCheckUtils]: 17: Hoare triple {8475#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {8475#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:02,176 INFO L280 TraceCheckUtils]: 18: Hoare triple {8475#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {8702#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:02,177 INFO L280 TraceCheckUtils]: 19: Hoare triple {8702#(<= |fibo1_#in~n| 1)} #res := 1; {8702#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:02,177 INFO L280 TraceCheckUtils]: 20: Hoare triple {8702#(<= |fibo1_#in~n| 1)} assume true; {8702#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:02,179 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {8702#(<= |fibo1_#in~n| 1)} {8594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,179 INFO L280 TraceCheckUtils]: 22: Hoare triple {8696#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,180 INFO L263 TraceCheckUtils]: 23: Hoare triple {8696#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {8341#true} is VALID [2020-07-18 04:56:02,180 INFO L280 TraceCheckUtils]: 24: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,180 INFO L280 TraceCheckUtils]: 25: Hoare triple {8341#true} assume ~n < 1; {8341#true} is VALID [2020-07-18 04:56:02,180 INFO L280 TraceCheckUtils]: 26: Hoare triple {8341#true} #res := 0; {8341#true} is VALID [2020-07-18 04:56:02,180 INFO L280 TraceCheckUtils]: 27: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,181 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {8341#true} {8696#(<= |fibo2_#in~n| 2)} #67#return; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,182 INFO L280 TraceCheckUtils]: 29: Hoare triple {8696#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,182 INFO L280 TraceCheckUtils]: 30: Hoare triple {8696#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,183 INFO L280 TraceCheckUtils]: 31: Hoare triple {8696#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,183 INFO L280 TraceCheckUtils]: 32: Hoare triple {8696#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,184 INFO L280 TraceCheckUtils]: 33: Hoare triple {8696#(<= |fibo2_#in~n| 2)} assume true; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,185 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {8696#(<= |fibo2_#in~n| 2)} {8475#(= fibo1_~n |fibo1_#in~n|)} #69#return; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,186 INFO L280 TraceCheckUtils]: 35: Hoare triple {8683#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,186 INFO L263 TraceCheckUtils]: 36: Hoare triple {8683#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {8341#true} is VALID [2020-07-18 04:56:02,186 INFO L280 TraceCheckUtils]: 37: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,186 INFO L280 TraceCheckUtils]: 38: Hoare triple {8341#true} assume !(~n < 1); {8341#true} is VALID [2020-07-18 04:56:02,186 INFO L280 TraceCheckUtils]: 39: Hoare triple {8341#true} assume 1 == ~n; {8341#true} is VALID [2020-07-18 04:56:02,187 INFO L280 TraceCheckUtils]: 40: Hoare triple {8341#true} #res := 1; {8341#true} is VALID [2020-07-18 04:56:02,187 INFO L280 TraceCheckUtils]: 41: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,188 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {8341#true} {8683#(<= |fibo1_#in~n| 3)} #71#return; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,188 INFO L280 TraceCheckUtils]: 43: Hoare triple {8683#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,189 INFO L280 TraceCheckUtils]: 44: Hoare triple {8683#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,189 INFO L280 TraceCheckUtils]: 45: Hoare triple {8683#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,190 INFO L280 TraceCheckUtils]: 46: Hoare triple {8683#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,191 INFO L280 TraceCheckUtils]: 47: Hoare triple {8683#(<= |fibo1_#in~n| 3)} assume true; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,192 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {8683#(<= |fibo1_#in~n| 3)} {8594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {8636#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:02,193 INFO L280 TraceCheckUtils]: 49: Hoare triple {8636#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8636#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:02,193 INFO L263 TraceCheckUtils]: 50: Hoare triple {8636#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {8341#true} is VALID [2020-07-18 04:56:02,194 INFO L280 TraceCheckUtils]: 51: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,194 INFO L280 TraceCheckUtils]: 52: Hoare triple {8341#true} assume !(~n < 1); {8341#true} is VALID [2020-07-18 04:56:02,194 INFO L280 TraceCheckUtils]: 53: Hoare triple {8341#true} assume !(1 == ~n); {8341#true} is VALID [2020-07-18 04:56:02,194 INFO L263 TraceCheckUtils]: 54: Hoare triple {8341#true} call #t~ret0 := fibo2(~n - 1); {8341#true} is VALID [2020-07-18 04:56:02,194 INFO L280 TraceCheckUtils]: 55: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,195 INFO L280 TraceCheckUtils]: 56: Hoare triple {8341#true} assume !(~n < 1); {8341#true} is VALID [2020-07-18 04:56:02,195 INFO L280 TraceCheckUtils]: 57: Hoare triple {8341#true} assume 1 == ~n; {8341#true} is VALID [2020-07-18 04:56:02,195 INFO L280 TraceCheckUtils]: 58: Hoare triple {8341#true} #res := 1; {8341#true} is VALID [2020-07-18 04:56:02,195 INFO L280 TraceCheckUtils]: 59: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,195 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {8341#true} {8341#true} #69#return; {8341#true} is VALID [2020-07-18 04:56:02,195 INFO L280 TraceCheckUtils]: 61: Hoare triple {8341#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8341#true} is VALID [2020-07-18 04:56:02,196 INFO L263 TraceCheckUtils]: 62: Hoare triple {8341#true} call #t~ret1 := fibo2(~n - 2); {8341#true} is VALID [2020-07-18 04:56:02,196 INFO L280 TraceCheckUtils]: 63: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,196 INFO L280 TraceCheckUtils]: 64: Hoare triple {8341#true} assume ~n < 1; {8341#true} is VALID [2020-07-18 04:56:02,196 INFO L280 TraceCheckUtils]: 65: Hoare triple {8341#true} #res := 0; {8341#true} is VALID [2020-07-18 04:56:02,196 INFO L280 TraceCheckUtils]: 66: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,197 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {8341#true} {8341#true} #71#return; {8341#true} is VALID [2020-07-18 04:56:02,197 INFO L280 TraceCheckUtils]: 68: Hoare triple {8341#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8341#true} is VALID [2020-07-18 04:56:02,197 INFO L280 TraceCheckUtils]: 69: Hoare triple {8341#true} #res := #t~ret0 + #t~ret1; {8341#true} is VALID [2020-07-18 04:56:02,197 INFO L280 TraceCheckUtils]: 70: Hoare triple {8341#true} havoc #t~ret1; {8341#true} is VALID [2020-07-18 04:56:02,197 INFO L280 TraceCheckUtils]: 71: Hoare triple {8341#true} havoc #t~ret0; {8341#true} is VALID [2020-07-18 04:56:02,197 INFO L280 TraceCheckUtils]: 72: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,199 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {8341#true} {8636#(<= |fibo2_#in~n| 4)} #67#return; {8636#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:02,199 INFO L280 TraceCheckUtils]: 74: Hoare triple {8636#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {8636#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:02,200 INFO L280 TraceCheckUtils]: 75: Hoare triple {8636#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {8636#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:02,200 INFO L280 TraceCheckUtils]: 76: Hoare triple {8636#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {8636#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:02,201 INFO L280 TraceCheckUtils]: 77: Hoare triple {8636#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {8636#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:02,201 INFO L280 TraceCheckUtils]: 78: Hoare triple {8636#(<= |fibo2_#in~n| 4)} assume true; {8636#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:02,203 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {8636#(<= |fibo2_#in~n| 4)} {8475#(= fibo1_~n |fibo1_#in~n|)} #69#return; {8552#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:02,203 INFO L280 TraceCheckUtils]: 80: Hoare triple {8552#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8552#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:02,203 INFO L263 TraceCheckUtils]: 81: Hoare triple {8552#(<= |fibo1_#in~n| 5)} call #t~ret1 := fibo2(~n - 2); {8341#true} is VALID [2020-07-18 04:56:02,204 INFO L280 TraceCheckUtils]: 82: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,204 INFO L280 TraceCheckUtils]: 83: Hoare triple {8341#true} assume !(~n < 1); {8341#true} is VALID [2020-07-18 04:56:02,204 INFO L280 TraceCheckUtils]: 84: Hoare triple {8341#true} assume !(1 == ~n); {8341#true} is VALID [2020-07-18 04:56:02,204 INFO L263 TraceCheckUtils]: 85: Hoare triple {8341#true} call #t~ret2 := fibo1(~n - 1); {8341#true} is VALID [2020-07-18 04:56:02,204 INFO L280 TraceCheckUtils]: 86: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,204 INFO L280 TraceCheckUtils]: 87: Hoare triple {8341#true} assume !(~n < 1); {8341#true} is VALID [2020-07-18 04:56:02,205 INFO L280 TraceCheckUtils]: 88: Hoare triple {8341#true} assume !(1 == ~n); {8341#true} is VALID [2020-07-18 04:56:02,205 INFO L263 TraceCheckUtils]: 89: Hoare triple {8341#true} call #t~ret0 := fibo2(~n - 1); {8341#true} is VALID [2020-07-18 04:56:02,205 INFO L280 TraceCheckUtils]: 90: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,205 INFO L280 TraceCheckUtils]: 91: Hoare triple {8341#true} assume !(~n < 1); {8341#true} is VALID [2020-07-18 04:56:02,205 INFO L280 TraceCheckUtils]: 92: Hoare triple {8341#true} assume 1 == ~n; {8341#true} is VALID [2020-07-18 04:56:02,206 INFO L280 TraceCheckUtils]: 93: Hoare triple {8341#true} #res := 1; {8341#true} is VALID [2020-07-18 04:56:02,206 INFO L280 TraceCheckUtils]: 94: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,206 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {8341#true} {8341#true} #69#return; {8341#true} is VALID [2020-07-18 04:56:02,206 INFO L280 TraceCheckUtils]: 96: Hoare triple {8341#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8341#true} is VALID [2020-07-18 04:56:02,206 INFO L263 TraceCheckUtils]: 97: Hoare triple {8341#true} call #t~ret1 := fibo2(~n - 2); {8341#true} is VALID [2020-07-18 04:56:02,207 INFO L280 TraceCheckUtils]: 98: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,207 INFO L280 TraceCheckUtils]: 99: Hoare triple {8341#true} assume ~n < 1; {8341#true} is VALID [2020-07-18 04:56:02,207 INFO L280 TraceCheckUtils]: 100: Hoare triple {8341#true} #res := 0; {8341#true} is VALID [2020-07-18 04:56:02,207 INFO L280 TraceCheckUtils]: 101: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,207 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {8341#true} {8341#true} #71#return; {8341#true} is VALID [2020-07-18 04:56:02,208 INFO L280 TraceCheckUtils]: 103: Hoare triple {8341#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8341#true} is VALID [2020-07-18 04:56:02,208 INFO L280 TraceCheckUtils]: 104: Hoare triple {8341#true} #res := #t~ret0 + #t~ret1; {8341#true} is VALID [2020-07-18 04:56:02,208 INFO L280 TraceCheckUtils]: 105: Hoare triple {8341#true} havoc #t~ret1; {8341#true} is VALID [2020-07-18 04:56:02,208 INFO L280 TraceCheckUtils]: 106: Hoare triple {8341#true} havoc #t~ret0; {8341#true} is VALID [2020-07-18 04:56:02,208 INFO L280 TraceCheckUtils]: 107: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,209 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {8341#true} {8341#true} #65#return; {8341#true} is VALID [2020-07-18 04:56:02,209 INFO L280 TraceCheckUtils]: 109: Hoare triple {8341#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8341#true} is VALID [2020-07-18 04:56:02,209 INFO L263 TraceCheckUtils]: 110: Hoare triple {8341#true} call #t~ret3 := fibo1(~n - 2); {8341#true} is VALID [2020-07-18 04:56:02,209 INFO L280 TraceCheckUtils]: 111: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,209 INFO L280 TraceCheckUtils]: 112: Hoare triple {8341#true} assume !(~n < 1); {8341#true} is VALID [2020-07-18 04:56:02,210 INFO L280 TraceCheckUtils]: 113: Hoare triple {8341#true} assume 1 == ~n; {8341#true} is VALID [2020-07-18 04:56:02,210 INFO L280 TraceCheckUtils]: 114: Hoare triple {8341#true} #res := 1; {8341#true} is VALID [2020-07-18 04:56:02,210 INFO L280 TraceCheckUtils]: 115: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,210 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {8341#true} {8341#true} #67#return; {8341#true} is VALID [2020-07-18 04:56:02,210 INFO L280 TraceCheckUtils]: 117: Hoare triple {8341#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {8341#true} is VALID [2020-07-18 04:56:02,211 INFO L280 TraceCheckUtils]: 118: Hoare triple {8341#true} #res := #t~ret2 + #t~ret3; {8341#true} is VALID [2020-07-18 04:56:02,211 INFO L280 TraceCheckUtils]: 119: Hoare triple {8341#true} havoc #t~ret2; {8341#true} is VALID [2020-07-18 04:56:02,211 INFO L280 TraceCheckUtils]: 120: Hoare triple {8341#true} havoc #t~ret3; {8341#true} is VALID [2020-07-18 04:56:02,211 INFO L280 TraceCheckUtils]: 121: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,213 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {8341#true} {8552#(<= |fibo1_#in~n| 5)} #71#return; {8552#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:02,214 INFO L280 TraceCheckUtils]: 123: Hoare triple {8552#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8552#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:02,214 INFO L280 TraceCheckUtils]: 124: Hoare triple {8552#(<= |fibo1_#in~n| 5)} #res := #t~ret0 + #t~ret1; {8552#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:02,215 INFO L280 TraceCheckUtils]: 125: Hoare triple {8552#(<= |fibo1_#in~n| 5)} havoc #t~ret1; {8552#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:02,215 INFO L280 TraceCheckUtils]: 126: Hoare triple {8552#(<= |fibo1_#in~n| 5)} havoc #t~ret0; {8552#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:02,216 INFO L280 TraceCheckUtils]: 127: Hoare triple {8552#(<= |fibo1_#in~n| 5)} assume true; {8552#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:02,217 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {8552#(<= |fibo1_#in~n| 5)} {8345#(<= 8 main_~x~0)} #63#return; {8342#false} is VALID [2020-07-18 04:56:02,228 INFO L263 TraceCheckUtils]: 0: Hoare triple {8341#true} call ULTIMATE.init(); {8341#true} is VALID [2020-07-18 04:56:02,228 INFO L280 TraceCheckUtils]: 1: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,228 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {8341#true} {8341#true} #59#return; {8341#true} is VALID [2020-07-18 04:56:02,229 INFO L263 TraceCheckUtils]: 3: Hoare triple {8341#true} call #t~ret5 := main(); {8341#true} is VALID [2020-07-18 04:56:02,232 INFO L280 TraceCheckUtils]: 4: Hoare triple {8341#true} ~x~0 := 8; {8345#(<= 8 main_~x~0)} is VALID [2020-07-18 04:56:02,233 INFO L263 TraceCheckUtils]: 5: Hoare triple {8345#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {8341#true} is VALID [2020-07-18 04:56:02,233 INFO L280 TraceCheckUtils]: 6: Hoare triple {8341#true} ~n := #in~n; {8475#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:02,234 INFO L280 TraceCheckUtils]: 7: Hoare triple {8475#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {8475#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:02,234 INFO L280 TraceCheckUtils]: 8: Hoare triple {8475#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {8475#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:02,234 INFO L263 TraceCheckUtils]: 9: Hoare triple {8475#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {8341#true} is VALID [2020-07-18 04:56:02,235 INFO L280 TraceCheckUtils]: 10: Hoare triple {8341#true} ~n := #in~n; {8594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:02,235 INFO L280 TraceCheckUtils]: 11: Hoare triple {8594#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {8594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:02,236 INFO L280 TraceCheckUtils]: 12: Hoare triple {8594#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {8594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:02,236 INFO L263 TraceCheckUtils]: 13: Hoare triple {8594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {8341#true} is VALID [2020-07-18 04:56:02,236 INFO L280 TraceCheckUtils]: 14: Hoare triple {8341#true} ~n := #in~n; {8475#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:02,237 INFO L280 TraceCheckUtils]: 15: Hoare triple {8475#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {8475#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:02,237 INFO L280 TraceCheckUtils]: 16: Hoare triple {8475#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {8475#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:02,238 INFO L263 TraceCheckUtils]: 17: Hoare triple {8475#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {8341#true} is VALID [2020-07-18 04:56:02,238 INFO L280 TraceCheckUtils]: 18: Hoare triple {8341#true} ~n := #in~n; {8594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:02,239 INFO L280 TraceCheckUtils]: 19: Hoare triple {8594#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {8594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:02,239 INFO L280 TraceCheckUtils]: 20: Hoare triple {8594#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {8594#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:02,239 INFO L263 TraceCheckUtils]: 21: Hoare triple {8594#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {8341#true} is VALID [2020-07-18 04:56:02,240 INFO L280 TraceCheckUtils]: 22: Hoare triple {8341#true} ~n := #in~n; {8475#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:02,240 INFO L280 TraceCheckUtils]: 23: Hoare triple {8475#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {8475#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:02,241 INFO L280 TraceCheckUtils]: 24: Hoare triple {8475#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {8702#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:02,242 INFO L280 TraceCheckUtils]: 25: Hoare triple {8702#(<= |fibo1_#in~n| 1)} #res := 1; {8702#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:02,242 INFO L280 TraceCheckUtils]: 26: Hoare triple {8702#(<= |fibo1_#in~n| 1)} assume true; {8702#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:02,243 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {8702#(<= |fibo1_#in~n| 1)} {8594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,244 INFO L280 TraceCheckUtils]: 28: Hoare triple {8696#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,244 INFO L263 TraceCheckUtils]: 29: Hoare triple {8696#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {8341#true} is VALID [2020-07-18 04:56:02,244 INFO L280 TraceCheckUtils]: 30: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,244 INFO L280 TraceCheckUtils]: 31: Hoare triple {8341#true} assume ~n < 1; {8341#true} is VALID [2020-07-18 04:56:02,245 INFO L280 TraceCheckUtils]: 32: Hoare triple {8341#true} #res := 0; {8341#true} is VALID [2020-07-18 04:56:02,245 INFO L280 TraceCheckUtils]: 33: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,246 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {8341#true} {8696#(<= |fibo2_#in~n| 2)} #67#return; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,247 INFO L280 TraceCheckUtils]: 35: Hoare triple {8696#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,248 INFO L280 TraceCheckUtils]: 36: Hoare triple {8696#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,248 INFO L280 TraceCheckUtils]: 37: Hoare triple {8696#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,249 INFO L280 TraceCheckUtils]: 38: Hoare triple {8696#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,250 INFO L280 TraceCheckUtils]: 39: Hoare triple {8696#(<= |fibo2_#in~n| 2)} assume true; {8696#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:02,251 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {8696#(<= |fibo2_#in~n| 2)} {8475#(= fibo1_~n |fibo1_#in~n|)} #69#return; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,252 INFO L280 TraceCheckUtils]: 41: Hoare triple {8683#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,252 INFO L263 TraceCheckUtils]: 42: Hoare triple {8683#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {8341#true} is VALID [2020-07-18 04:56:02,252 INFO L280 TraceCheckUtils]: 43: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,252 INFO L280 TraceCheckUtils]: 44: Hoare triple {8341#true} assume !(~n < 1); {8341#true} is VALID [2020-07-18 04:56:02,252 INFO L280 TraceCheckUtils]: 45: Hoare triple {8341#true} assume 1 == ~n; {8341#true} is VALID [2020-07-18 04:56:02,253 INFO L280 TraceCheckUtils]: 46: Hoare triple {8341#true} #res := 1; {8341#true} is VALID [2020-07-18 04:56:02,253 INFO L280 TraceCheckUtils]: 47: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,254 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {8341#true} {8683#(<= |fibo1_#in~n| 3)} #71#return; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,254 INFO L280 TraceCheckUtils]: 49: Hoare triple {8683#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,255 INFO L280 TraceCheckUtils]: 50: Hoare triple {8683#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,255 INFO L280 TraceCheckUtils]: 51: Hoare triple {8683#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,256 INFO L280 TraceCheckUtils]: 52: Hoare triple {8683#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,256 INFO L280 TraceCheckUtils]: 53: Hoare triple {8683#(<= |fibo1_#in~n| 3)} assume true; {8683#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:02,258 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {8683#(<= |fibo1_#in~n| 3)} {8594#(= fibo2_~n |fibo2_#in~n|)} #65#return; {8636#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:02,258 INFO L280 TraceCheckUtils]: 55: Hoare triple {8636#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8636#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:02,258 INFO L263 TraceCheckUtils]: 56: Hoare triple {8636#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {8341#true} is VALID [2020-07-18 04:56:02,259 INFO L280 TraceCheckUtils]: 57: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,259 INFO L280 TraceCheckUtils]: 58: Hoare triple {8341#true} assume !(~n < 1); {8341#true} is VALID [2020-07-18 04:56:02,259 INFO L280 TraceCheckUtils]: 59: Hoare triple {8341#true} assume !(1 == ~n); {8341#true} is VALID [2020-07-18 04:56:02,259 INFO L263 TraceCheckUtils]: 60: Hoare triple {8341#true} call #t~ret0 := fibo2(~n - 1); {8341#true} is VALID [2020-07-18 04:56:02,259 INFO L280 TraceCheckUtils]: 61: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,259 INFO L280 TraceCheckUtils]: 62: Hoare triple {8341#true} assume !(~n < 1); {8341#true} is VALID [2020-07-18 04:56:02,260 INFO L280 TraceCheckUtils]: 63: Hoare triple {8341#true} assume 1 == ~n; {8341#true} is VALID [2020-07-18 04:56:02,260 INFO L280 TraceCheckUtils]: 64: Hoare triple {8341#true} #res := 1; {8341#true} is VALID [2020-07-18 04:56:02,260 INFO L280 TraceCheckUtils]: 65: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,260 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {8341#true} {8341#true} #69#return; {8341#true} is VALID [2020-07-18 04:56:02,260 INFO L280 TraceCheckUtils]: 67: Hoare triple {8341#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8341#true} is VALID [2020-07-18 04:56:02,260 INFO L263 TraceCheckUtils]: 68: Hoare triple {8341#true} call #t~ret1 := fibo2(~n - 2); {8341#true} is VALID [2020-07-18 04:56:02,261 INFO L280 TraceCheckUtils]: 69: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,261 INFO L280 TraceCheckUtils]: 70: Hoare triple {8341#true} assume ~n < 1; {8341#true} is VALID [2020-07-18 04:56:02,261 INFO L280 TraceCheckUtils]: 71: Hoare triple {8341#true} #res := 0; {8341#true} is VALID [2020-07-18 04:56:02,261 INFO L280 TraceCheckUtils]: 72: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,261 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {8341#true} {8341#true} #71#return; {8341#true} is VALID [2020-07-18 04:56:02,261 INFO L280 TraceCheckUtils]: 74: Hoare triple {8341#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8341#true} is VALID [2020-07-18 04:56:02,262 INFO L280 TraceCheckUtils]: 75: Hoare triple {8341#true} #res := #t~ret0 + #t~ret1; {8341#true} is VALID [2020-07-18 04:56:02,262 INFO L280 TraceCheckUtils]: 76: Hoare triple {8341#true} havoc #t~ret1; {8341#true} is VALID [2020-07-18 04:56:02,262 INFO L280 TraceCheckUtils]: 77: Hoare triple {8341#true} havoc #t~ret0; {8341#true} is VALID [2020-07-18 04:56:02,262 INFO L280 TraceCheckUtils]: 78: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,264 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {8341#true} {8636#(<= |fibo2_#in~n| 4)} #67#return; {8636#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:02,264 INFO L280 TraceCheckUtils]: 80: Hoare triple {8636#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {8636#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:02,265 INFO L280 TraceCheckUtils]: 81: Hoare triple {8636#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {8636#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:02,266 INFO L280 TraceCheckUtils]: 82: Hoare triple {8636#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {8636#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:02,267 INFO L280 TraceCheckUtils]: 83: Hoare triple {8636#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {8636#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:02,267 INFO L280 TraceCheckUtils]: 84: Hoare triple {8636#(<= |fibo2_#in~n| 4)} assume true; {8636#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:02,269 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {8636#(<= |fibo2_#in~n| 4)} {8475#(= fibo1_~n |fibo1_#in~n|)} #69#return; {8552#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:02,270 INFO L280 TraceCheckUtils]: 86: Hoare triple {8552#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8552#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:02,270 INFO L263 TraceCheckUtils]: 87: Hoare triple {8552#(<= |fibo1_#in~n| 5)} call #t~ret1 := fibo2(~n - 2); {8341#true} is VALID [2020-07-18 04:56:02,270 INFO L280 TraceCheckUtils]: 88: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,271 INFO L280 TraceCheckUtils]: 89: Hoare triple {8341#true} assume !(~n < 1); {8341#true} is VALID [2020-07-18 04:56:02,271 INFO L280 TraceCheckUtils]: 90: Hoare triple {8341#true} assume !(1 == ~n); {8341#true} is VALID [2020-07-18 04:56:02,271 INFO L263 TraceCheckUtils]: 91: Hoare triple {8341#true} call #t~ret2 := fibo1(~n - 1); {8341#true} is VALID [2020-07-18 04:56:02,271 INFO L280 TraceCheckUtils]: 92: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,272 INFO L280 TraceCheckUtils]: 93: Hoare triple {8341#true} assume !(~n < 1); {8341#true} is VALID [2020-07-18 04:56:02,272 INFO L280 TraceCheckUtils]: 94: Hoare triple {8341#true} assume !(1 == ~n); {8341#true} is VALID [2020-07-18 04:56:02,272 INFO L263 TraceCheckUtils]: 95: Hoare triple {8341#true} call #t~ret0 := fibo2(~n - 1); {8341#true} is VALID [2020-07-18 04:56:02,272 INFO L280 TraceCheckUtils]: 96: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,273 INFO L280 TraceCheckUtils]: 97: Hoare triple {8341#true} assume !(~n < 1); {8341#true} is VALID [2020-07-18 04:56:02,273 INFO L280 TraceCheckUtils]: 98: Hoare triple {8341#true} assume 1 == ~n; {8341#true} is VALID [2020-07-18 04:56:02,273 INFO L280 TraceCheckUtils]: 99: Hoare triple {8341#true} #res := 1; {8341#true} is VALID [2020-07-18 04:56:02,274 INFO L280 TraceCheckUtils]: 100: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,274 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {8341#true} {8341#true} #69#return; {8341#true} is VALID [2020-07-18 04:56:02,274 INFO L280 TraceCheckUtils]: 102: Hoare triple {8341#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8341#true} is VALID [2020-07-18 04:56:02,274 INFO L263 TraceCheckUtils]: 103: Hoare triple {8341#true} call #t~ret1 := fibo2(~n - 2); {8341#true} is VALID [2020-07-18 04:56:02,275 INFO L280 TraceCheckUtils]: 104: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,275 INFO L280 TraceCheckUtils]: 105: Hoare triple {8341#true} assume ~n < 1; {8341#true} is VALID [2020-07-18 04:56:02,275 INFO L280 TraceCheckUtils]: 106: Hoare triple {8341#true} #res := 0; {8341#true} is VALID [2020-07-18 04:56:02,276 INFO L280 TraceCheckUtils]: 107: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,276 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {8341#true} {8341#true} #71#return; {8341#true} is VALID [2020-07-18 04:56:02,276 INFO L280 TraceCheckUtils]: 109: Hoare triple {8341#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8341#true} is VALID [2020-07-18 04:56:02,276 INFO L280 TraceCheckUtils]: 110: Hoare triple {8341#true} #res := #t~ret0 + #t~ret1; {8341#true} is VALID [2020-07-18 04:56:02,276 INFO L280 TraceCheckUtils]: 111: Hoare triple {8341#true} havoc #t~ret1; {8341#true} is VALID [2020-07-18 04:56:02,277 INFO L280 TraceCheckUtils]: 112: Hoare triple {8341#true} havoc #t~ret0; {8341#true} is VALID [2020-07-18 04:56:02,277 INFO L280 TraceCheckUtils]: 113: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,277 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {8341#true} {8341#true} #65#return; {8341#true} is VALID [2020-07-18 04:56:02,277 INFO L280 TraceCheckUtils]: 115: Hoare triple {8341#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {8341#true} is VALID [2020-07-18 04:56:02,277 INFO L263 TraceCheckUtils]: 116: Hoare triple {8341#true} call #t~ret3 := fibo1(~n - 2); {8341#true} is VALID [2020-07-18 04:56:02,278 INFO L280 TraceCheckUtils]: 117: Hoare triple {8341#true} ~n := #in~n; {8341#true} is VALID [2020-07-18 04:56:02,278 INFO L280 TraceCheckUtils]: 118: Hoare triple {8341#true} assume !(~n < 1); {8341#true} is VALID [2020-07-18 04:56:02,278 INFO L280 TraceCheckUtils]: 119: Hoare triple {8341#true} assume 1 == ~n; {8341#true} is VALID [2020-07-18 04:56:02,278 INFO L280 TraceCheckUtils]: 120: Hoare triple {8341#true} #res := 1; {8341#true} is VALID [2020-07-18 04:56:02,278 INFO L280 TraceCheckUtils]: 121: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,278 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {8341#true} {8341#true} #67#return; {8341#true} is VALID [2020-07-18 04:56:02,279 INFO L280 TraceCheckUtils]: 123: Hoare triple {8341#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {8341#true} is VALID [2020-07-18 04:56:02,279 INFO L280 TraceCheckUtils]: 124: Hoare triple {8341#true} #res := #t~ret2 + #t~ret3; {8341#true} is VALID [2020-07-18 04:56:02,279 INFO L280 TraceCheckUtils]: 125: Hoare triple {8341#true} havoc #t~ret2; {8341#true} is VALID [2020-07-18 04:56:02,279 INFO L280 TraceCheckUtils]: 126: Hoare triple {8341#true} havoc #t~ret3; {8341#true} is VALID [2020-07-18 04:56:02,279 INFO L280 TraceCheckUtils]: 127: Hoare triple {8341#true} assume true; {8341#true} is VALID [2020-07-18 04:56:02,281 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {8341#true} {8552#(<= |fibo1_#in~n| 5)} #71#return; {8552#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:02,281 INFO L280 TraceCheckUtils]: 129: Hoare triple {8552#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {8552#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:02,282 INFO L280 TraceCheckUtils]: 130: Hoare triple {8552#(<= |fibo1_#in~n| 5)} #res := #t~ret0 + #t~ret1; {8552#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:02,282 INFO L280 TraceCheckUtils]: 131: Hoare triple {8552#(<= |fibo1_#in~n| 5)} havoc #t~ret1; {8552#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:02,283 INFO L280 TraceCheckUtils]: 132: Hoare triple {8552#(<= |fibo1_#in~n| 5)} havoc #t~ret0; {8552#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:02,284 INFO L280 TraceCheckUtils]: 133: Hoare triple {8552#(<= |fibo1_#in~n| 5)} assume true; {8552#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:02,286 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {8552#(<= |fibo1_#in~n| 5)} {8345#(<= 8 main_~x~0)} #63#return; {8342#false} is VALID [2020-07-18 04:56:02,286 INFO L280 TraceCheckUtils]: 135: Hoare triple {8342#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {8342#false} is VALID [2020-07-18 04:56:02,286 INFO L280 TraceCheckUtils]: 136: Hoare triple {8342#false} ~result~0 := #t~ret4; {8342#false} is VALID [2020-07-18 04:56:02,286 INFO L280 TraceCheckUtils]: 137: Hoare triple {8342#false} havoc #t~ret4; {8342#false} is VALID [2020-07-18 04:56:02,286 INFO L280 TraceCheckUtils]: 138: Hoare triple {8342#false} assume 21 == ~result~0; {8342#false} is VALID [2020-07-18 04:56:02,287 INFO L280 TraceCheckUtils]: 139: Hoare triple {8342#false} assume !false; {8342#false} is VALID [2020-07-18 04:56:02,303 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 26 proven. 126 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2020-07-18 04:56:02,303 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1904601349] [2020-07-18 04:56:02,304 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:56:02,304 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10] total 10 [2020-07-18 04:56:02,304 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [344902603] [2020-07-18 04:56:02,306 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 140 [2020-07-18 04:56:02,307 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:56:02,307 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-18 04:56:02,419 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 93 edges. 93 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:56:02,419 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-18 04:56:02,419 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:56:02,419 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-18 04:56:02,420 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2020-07-18 04:56:02,420 INFO L87 Difference]: Start difference. First operand 105 states and 127 transitions. Second operand 10 states. [2020-07-18 04:56:03,897 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:56:03,897 INFO L93 Difference]: Finished difference Result 214 states and 288 transitions. [2020-07-18 04:56:03,898 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-18 04:56:03,898 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 140 [2020-07-18 04:56:03,898 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:56:03,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 04:56:03,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 132 transitions. [2020-07-18 04:56:03,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-18 04:56:03,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 132 transitions. [2020-07-18 04:56:03,903 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 132 transitions. [2020-07-18 04:56:04,073 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 132 edges. 132 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:56:04,083 INFO L225 Difference]: With dead ends: 214 [2020-07-18 04:56:04,083 INFO L226 Difference]: Without dead ends: 208 [2020-07-18 04:56:04,084 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=49, Invalid=161, Unknown=0, NotChecked=0, Total=210 [2020-07-18 04:56:04,084 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 208 states. [2020-07-18 04:56:04,678 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 208 to 189. [2020-07-18 04:56:04,678 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:56:04,679 INFO L82 GeneralOperation]: Start isEquivalent. First operand 208 states. Second operand 189 states. [2020-07-18 04:56:04,679 INFO L74 IsIncluded]: Start isIncluded. First operand 208 states. Second operand 189 states. [2020-07-18 04:56:04,679 INFO L87 Difference]: Start difference. First operand 208 states. Second operand 189 states. [2020-07-18 04:56:04,688 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:56:04,689 INFO L93 Difference]: Finished difference Result 208 states and 281 transitions. [2020-07-18 04:56:04,689 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 281 transitions. [2020-07-18 04:56:04,691 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:56:04,691 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:56:04,691 INFO L74 IsIncluded]: Start isIncluded. First operand 189 states. Second operand 208 states. [2020-07-18 04:56:04,691 INFO L87 Difference]: Start difference. First operand 189 states. Second operand 208 states. [2020-07-18 04:56:04,703 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:56:04,703 INFO L93 Difference]: Finished difference Result 208 states and 281 transitions. [2020-07-18 04:56:04,703 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 281 transitions. [2020-07-18 04:56:04,705 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:56:04,705 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:56:04,705 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:56:04,705 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:56:04,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 189 states. [2020-07-18 04:56:04,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 189 states and 256 transitions. [2020-07-18 04:56:04,714 INFO L78 Accepts]: Start accepts. Automaton has 189 states and 256 transitions. Word has length 140 [2020-07-18 04:56:04,715 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:56:04,715 INFO L479 AbstractCegarLoop]: Abstraction has 189 states and 256 transitions. [2020-07-18 04:56:04,715 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-18 04:56:04,715 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 189 states and 256 transitions. [2020-07-18 04:56:05,153 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 256 edges. 256 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:56:05,153 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 256 transitions. [2020-07-18 04:56:05,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2020-07-18 04:56:05,158 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:56:05,158 INFO L422 BasicCegarLoop]: trace histogram [13, 13, 12, 12, 10, 10, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 4, 4, 4, 4, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:56:05,159 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2020-07-18 04:56:05,159 INFO L427 AbstractCegarLoop]: === Iteration 13 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:56:05,159 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:56:05,159 INFO L82 PathProgramCache]: Analyzing trace with hash 1117162661, now seen corresponding path program 3 times [2020-07-18 04:56:05,160 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:56:05,160 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1288308546] [2020-07-18 04:56:05,160 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:56:05,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:05,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:05,235 INFO L280 TraceCheckUtils]: 0: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,235 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9988#true} {9988#true} #59#return; {9988#true} is VALID [2020-07-18 04:56:05,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:05,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:05,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:05,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:05,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:05,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:05,474 INFO L280 TraceCheckUtils]: 0: Hoare triple {9988#true} ~n := #in~n; {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,475 INFO L280 TraceCheckUtils]: 1: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,476 INFO L280 TraceCheckUtils]: 2: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {10643#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:05,477 INFO L280 TraceCheckUtils]: 3: Hoare triple {10643#(<= |fibo2_#in~n| 1)} #res := 1; {10643#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:05,477 INFO L280 TraceCheckUtils]: 4: Hoare triple {10643#(<= |fibo2_#in~n| 1)} assume true; {10643#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:05,478 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10643#(<= |fibo2_#in~n| 1)} {10210#(= fibo1_~n |fibo1_#in~n|)} #69#return; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:05,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,483 INFO L280 TraceCheckUtils]: 1: Hoare triple {9988#true} assume ~n < 1; {9988#true} is VALID [2020-07-18 04:56:05,483 INFO L280 TraceCheckUtils]: 2: Hoare triple {9988#true} #res := 0; {9988#true} is VALID [2020-07-18 04:56:05,484 INFO L280 TraceCheckUtils]: 3: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,485 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9988#true} {10637#(<= |fibo1_#in~n| 2)} #71#return; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,485 INFO L280 TraceCheckUtils]: 0: Hoare triple {9988#true} ~n := #in~n; {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,486 INFO L280 TraceCheckUtils]: 1: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,486 INFO L280 TraceCheckUtils]: 2: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,487 INFO L263 TraceCheckUtils]: 3: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,488 INFO L280 TraceCheckUtils]: 4: Hoare triple {9988#true} ~n := #in~n; {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,488 INFO L280 TraceCheckUtils]: 5: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,489 INFO L280 TraceCheckUtils]: 6: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {10643#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:05,490 INFO L280 TraceCheckUtils]: 7: Hoare triple {10643#(<= |fibo2_#in~n| 1)} #res := 1; {10643#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:05,490 INFO L280 TraceCheckUtils]: 8: Hoare triple {10643#(<= |fibo2_#in~n| 1)} assume true; {10643#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:05,491 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10643#(<= |fibo2_#in~n| 1)} {10210#(= fibo1_~n |fibo1_#in~n|)} #69#return; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,492 INFO L280 TraceCheckUtils]: 10: Hoare triple {10637#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,492 INFO L263 TraceCheckUtils]: 11: Hoare triple {10637#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,493 INFO L280 TraceCheckUtils]: 12: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,493 INFO L280 TraceCheckUtils]: 13: Hoare triple {9988#true} assume ~n < 1; {9988#true} is VALID [2020-07-18 04:56:05,493 INFO L280 TraceCheckUtils]: 14: Hoare triple {9988#true} #res := 0; {9988#true} is VALID [2020-07-18 04:56:05,493 INFO L280 TraceCheckUtils]: 15: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,494 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {9988#true} {10637#(<= |fibo1_#in~n| 2)} #71#return; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,495 INFO L280 TraceCheckUtils]: 17: Hoare triple {10637#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,495 INFO L280 TraceCheckUtils]: 18: Hoare triple {10637#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,496 INFO L280 TraceCheckUtils]: 19: Hoare triple {10637#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,496 INFO L280 TraceCheckUtils]: 20: Hoare triple {10637#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,497 INFO L280 TraceCheckUtils]: 21: Hoare triple {10637#(<= |fibo1_#in~n| 2)} assume true; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,498 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {10637#(<= |fibo1_#in~n| 2)} {10417#(= fibo2_~n |fibo2_#in~n|)} #65#return; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:05,502 INFO L280 TraceCheckUtils]: 0: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,503 INFO L280 TraceCheckUtils]: 1: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,503 INFO L280 TraceCheckUtils]: 2: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,503 INFO L280 TraceCheckUtils]: 3: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,503 INFO L280 TraceCheckUtils]: 4: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,504 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9988#true} {10624#(<= |fibo2_#in~n| 3)} #67#return; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,505 INFO L280 TraceCheckUtils]: 0: Hoare triple {9988#true} ~n := #in~n; {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,505 INFO L280 TraceCheckUtils]: 1: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,506 INFO L280 TraceCheckUtils]: 2: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,506 INFO L263 TraceCheckUtils]: 3: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,507 INFO L280 TraceCheckUtils]: 4: Hoare triple {9988#true} ~n := #in~n; {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,507 INFO L280 TraceCheckUtils]: 5: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,508 INFO L280 TraceCheckUtils]: 6: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,508 INFO L263 TraceCheckUtils]: 7: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,509 INFO L280 TraceCheckUtils]: 8: Hoare triple {9988#true} ~n := #in~n; {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,509 INFO L280 TraceCheckUtils]: 9: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,510 INFO L280 TraceCheckUtils]: 10: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {10643#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:05,510 INFO L280 TraceCheckUtils]: 11: Hoare triple {10643#(<= |fibo2_#in~n| 1)} #res := 1; {10643#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:05,511 INFO L280 TraceCheckUtils]: 12: Hoare triple {10643#(<= |fibo2_#in~n| 1)} assume true; {10643#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:05,512 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {10643#(<= |fibo2_#in~n| 1)} {10210#(= fibo1_~n |fibo1_#in~n|)} #69#return; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,513 INFO L280 TraceCheckUtils]: 14: Hoare triple {10637#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,513 INFO L263 TraceCheckUtils]: 15: Hoare triple {10637#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,513 INFO L280 TraceCheckUtils]: 16: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,513 INFO L280 TraceCheckUtils]: 17: Hoare triple {9988#true} assume ~n < 1; {9988#true} is VALID [2020-07-18 04:56:05,514 INFO L280 TraceCheckUtils]: 18: Hoare triple {9988#true} #res := 0; {9988#true} is VALID [2020-07-18 04:56:05,514 INFO L280 TraceCheckUtils]: 19: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,515 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {9988#true} {10637#(<= |fibo1_#in~n| 2)} #71#return; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,515 INFO L280 TraceCheckUtils]: 21: Hoare triple {10637#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,516 INFO L280 TraceCheckUtils]: 22: Hoare triple {10637#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,517 INFO L280 TraceCheckUtils]: 23: Hoare triple {10637#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,517 INFO L280 TraceCheckUtils]: 24: Hoare triple {10637#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,518 INFO L280 TraceCheckUtils]: 25: Hoare triple {10637#(<= |fibo1_#in~n| 2)} assume true; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,519 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {10637#(<= |fibo1_#in~n| 2)} {10417#(= fibo2_~n |fibo2_#in~n|)} #65#return; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,520 INFO L280 TraceCheckUtils]: 27: Hoare triple {10624#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,520 INFO L263 TraceCheckUtils]: 28: Hoare triple {10624#(<= |fibo2_#in~n| 3)} call #t~ret3 := fibo1(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,520 INFO L280 TraceCheckUtils]: 29: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,520 INFO L280 TraceCheckUtils]: 30: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,521 INFO L280 TraceCheckUtils]: 31: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,521 INFO L280 TraceCheckUtils]: 32: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,521 INFO L280 TraceCheckUtils]: 33: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,522 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {9988#true} {10624#(<= |fibo2_#in~n| 3)} #67#return; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,523 INFO L280 TraceCheckUtils]: 35: Hoare triple {10624#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,524 INFO L280 TraceCheckUtils]: 36: Hoare triple {10624#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,524 INFO L280 TraceCheckUtils]: 37: Hoare triple {10624#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,525 INFO L280 TraceCheckUtils]: 38: Hoare triple {10624#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,526 INFO L280 TraceCheckUtils]: 39: Hoare triple {10624#(<= |fibo2_#in~n| 3)} assume true; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,527 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {10624#(<= |fibo2_#in~n| 3)} {10210#(= fibo1_~n |fibo1_#in~n|)} #69#return; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:05,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:05,538 INFO L280 TraceCheckUtils]: 0: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,539 INFO L280 TraceCheckUtils]: 1: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,539 INFO L280 TraceCheckUtils]: 2: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,539 INFO L280 TraceCheckUtils]: 3: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,540 INFO L280 TraceCheckUtils]: 4: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,540 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9988#true} {9988#true} #65#return; {9988#true} is VALID [2020-07-18 04:56:05,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:05,543 INFO L280 TraceCheckUtils]: 0: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,544 INFO L280 TraceCheckUtils]: 1: Hoare triple {9988#true} assume ~n < 1; {9988#true} is VALID [2020-07-18 04:56:05,544 INFO L280 TraceCheckUtils]: 2: Hoare triple {9988#true} #res := 0; {9988#true} is VALID [2020-07-18 04:56:05,544 INFO L280 TraceCheckUtils]: 3: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,545 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9988#true} {9988#true} #67#return; {9988#true} is VALID [2020-07-18 04:56:05,545 INFO L280 TraceCheckUtils]: 0: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,545 INFO L280 TraceCheckUtils]: 1: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,545 INFO L280 TraceCheckUtils]: 2: Hoare triple {9988#true} assume !(1 == ~n); {9988#true} is VALID [2020-07-18 04:56:05,546 INFO L263 TraceCheckUtils]: 3: Hoare triple {9988#true} call #t~ret2 := fibo1(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,546 INFO L280 TraceCheckUtils]: 4: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,546 INFO L280 TraceCheckUtils]: 5: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,546 INFO L280 TraceCheckUtils]: 6: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,546 INFO L280 TraceCheckUtils]: 7: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,547 INFO L280 TraceCheckUtils]: 8: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,547 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9988#true} {9988#true} #65#return; {9988#true} is VALID [2020-07-18 04:56:05,547 INFO L280 TraceCheckUtils]: 10: Hoare triple {9988#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,547 INFO L263 TraceCheckUtils]: 11: Hoare triple {9988#true} call #t~ret3 := fibo1(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,547 INFO L280 TraceCheckUtils]: 12: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,548 INFO L280 TraceCheckUtils]: 13: Hoare triple {9988#true} assume ~n < 1; {9988#true} is VALID [2020-07-18 04:56:05,548 INFO L280 TraceCheckUtils]: 14: Hoare triple {9988#true} #res := 0; {9988#true} is VALID [2020-07-18 04:56:05,548 INFO L280 TraceCheckUtils]: 15: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,548 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {9988#true} {9988#true} #67#return; {9988#true} is VALID [2020-07-18 04:56:05,548 INFO L280 TraceCheckUtils]: 17: Hoare triple {9988#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,549 INFO L280 TraceCheckUtils]: 18: Hoare triple {9988#true} #res := #t~ret2 + #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,549 INFO L280 TraceCheckUtils]: 19: Hoare triple {9988#true} havoc #t~ret2; {9988#true} is VALID [2020-07-18 04:56:05,549 INFO L280 TraceCheckUtils]: 20: Hoare triple {9988#true} havoc #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,549 INFO L280 TraceCheckUtils]: 21: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,551 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {9988#true} {10577#(<= |fibo1_#in~n| 4)} #71#return; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,552 INFO L280 TraceCheckUtils]: 0: Hoare triple {9988#true} ~n := #in~n; {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,552 INFO L280 TraceCheckUtils]: 1: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,553 INFO L280 TraceCheckUtils]: 2: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,553 INFO L263 TraceCheckUtils]: 3: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,554 INFO L280 TraceCheckUtils]: 4: Hoare triple {9988#true} ~n := #in~n; {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,554 INFO L280 TraceCheckUtils]: 5: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,555 INFO L280 TraceCheckUtils]: 6: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,555 INFO L263 TraceCheckUtils]: 7: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,556 INFO L280 TraceCheckUtils]: 8: Hoare triple {9988#true} ~n := #in~n; {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,556 INFO L280 TraceCheckUtils]: 9: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,557 INFO L280 TraceCheckUtils]: 10: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,557 INFO L263 TraceCheckUtils]: 11: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,558 INFO L280 TraceCheckUtils]: 12: Hoare triple {9988#true} ~n := #in~n; {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,558 INFO L280 TraceCheckUtils]: 13: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,559 INFO L280 TraceCheckUtils]: 14: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {10643#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:05,560 INFO L280 TraceCheckUtils]: 15: Hoare triple {10643#(<= |fibo2_#in~n| 1)} #res := 1; {10643#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:05,560 INFO L280 TraceCheckUtils]: 16: Hoare triple {10643#(<= |fibo2_#in~n| 1)} assume true; {10643#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:05,561 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {10643#(<= |fibo2_#in~n| 1)} {10210#(= fibo1_~n |fibo1_#in~n|)} #69#return; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,562 INFO L280 TraceCheckUtils]: 18: Hoare triple {10637#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,562 INFO L263 TraceCheckUtils]: 19: Hoare triple {10637#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,562 INFO L280 TraceCheckUtils]: 20: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,563 INFO L280 TraceCheckUtils]: 21: Hoare triple {9988#true} assume ~n < 1; {9988#true} is VALID [2020-07-18 04:56:05,563 INFO L280 TraceCheckUtils]: 22: Hoare triple {9988#true} #res := 0; {9988#true} is VALID [2020-07-18 04:56:05,563 INFO L280 TraceCheckUtils]: 23: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,564 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {9988#true} {10637#(<= |fibo1_#in~n| 2)} #71#return; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,565 INFO L280 TraceCheckUtils]: 25: Hoare triple {10637#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,565 INFO L280 TraceCheckUtils]: 26: Hoare triple {10637#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,566 INFO L280 TraceCheckUtils]: 27: Hoare triple {10637#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,566 INFO L280 TraceCheckUtils]: 28: Hoare triple {10637#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,567 INFO L280 TraceCheckUtils]: 29: Hoare triple {10637#(<= |fibo1_#in~n| 2)} assume true; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,568 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {10637#(<= |fibo1_#in~n| 2)} {10417#(= fibo2_~n |fibo2_#in~n|)} #65#return; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,569 INFO L280 TraceCheckUtils]: 31: Hoare triple {10624#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,569 INFO L263 TraceCheckUtils]: 32: Hoare triple {10624#(<= |fibo2_#in~n| 3)} call #t~ret3 := fibo1(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,569 INFO L280 TraceCheckUtils]: 33: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,569 INFO L280 TraceCheckUtils]: 34: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,570 INFO L280 TraceCheckUtils]: 35: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,570 INFO L280 TraceCheckUtils]: 36: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,570 INFO L280 TraceCheckUtils]: 37: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,571 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {9988#true} {10624#(<= |fibo2_#in~n| 3)} #67#return; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,572 INFO L280 TraceCheckUtils]: 39: Hoare triple {10624#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,572 INFO L280 TraceCheckUtils]: 40: Hoare triple {10624#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,573 INFO L280 TraceCheckUtils]: 41: Hoare triple {10624#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,574 INFO L280 TraceCheckUtils]: 42: Hoare triple {10624#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,575 INFO L280 TraceCheckUtils]: 43: Hoare triple {10624#(<= |fibo2_#in~n| 3)} assume true; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,576 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {10624#(<= |fibo2_#in~n| 3)} {10210#(= fibo1_~n |fibo1_#in~n|)} #69#return; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,577 INFO L280 TraceCheckUtils]: 45: Hoare triple {10577#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,577 INFO L263 TraceCheckUtils]: 46: Hoare triple {10577#(<= |fibo1_#in~n| 4)} call #t~ret1 := fibo2(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,577 INFO L280 TraceCheckUtils]: 47: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,577 INFO L280 TraceCheckUtils]: 48: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,578 INFO L280 TraceCheckUtils]: 49: Hoare triple {9988#true} assume !(1 == ~n); {9988#true} is VALID [2020-07-18 04:56:05,578 INFO L263 TraceCheckUtils]: 50: Hoare triple {9988#true} call #t~ret2 := fibo1(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,578 INFO L280 TraceCheckUtils]: 51: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,578 INFO L280 TraceCheckUtils]: 52: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,578 INFO L280 TraceCheckUtils]: 53: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,579 INFO L280 TraceCheckUtils]: 54: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,579 INFO L280 TraceCheckUtils]: 55: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,579 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {9988#true} {9988#true} #65#return; {9988#true} is VALID [2020-07-18 04:56:05,579 INFO L280 TraceCheckUtils]: 57: Hoare triple {9988#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,579 INFO L263 TraceCheckUtils]: 58: Hoare triple {9988#true} call #t~ret3 := fibo1(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,580 INFO L280 TraceCheckUtils]: 59: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,580 INFO L280 TraceCheckUtils]: 60: Hoare triple {9988#true} assume ~n < 1; {9988#true} is VALID [2020-07-18 04:56:05,580 INFO L280 TraceCheckUtils]: 61: Hoare triple {9988#true} #res := 0; {9988#true} is VALID [2020-07-18 04:56:05,580 INFO L280 TraceCheckUtils]: 62: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,580 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {9988#true} {9988#true} #67#return; {9988#true} is VALID [2020-07-18 04:56:05,581 INFO L280 TraceCheckUtils]: 64: Hoare triple {9988#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,581 INFO L280 TraceCheckUtils]: 65: Hoare triple {9988#true} #res := #t~ret2 + #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,581 INFO L280 TraceCheckUtils]: 66: Hoare triple {9988#true} havoc #t~ret2; {9988#true} is VALID [2020-07-18 04:56:05,581 INFO L280 TraceCheckUtils]: 67: Hoare triple {9988#true} havoc #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,581 INFO L280 TraceCheckUtils]: 68: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,582 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {9988#true} {10577#(<= |fibo1_#in~n| 4)} #71#return; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,583 INFO L280 TraceCheckUtils]: 70: Hoare triple {10577#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,584 INFO L280 TraceCheckUtils]: 71: Hoare triple {10577#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,584 INFO L280 TraceCheckUtils]: 72: Hoare triple {10577#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,585 INFO L280 TraceCheckUtils]: 73: Hoare triple {10577#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,585 INFO L280 TraceCheckUtils]: 74: Hoare triple {10577#(<= |fibo1_#in~n| 4)} assume true; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,587 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {10577#(<= |fibo1_#in~n| 4)} {10417#(= fibo2_~n |fibo2_#in~n|)} #65#return; {10494#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:56:05,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:05,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:05,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:05,610 INFO L280 TraceCheckUtils]: 0: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,611 INFO L280 TraceCheckUtils]: 1: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,611 INFO L280 TraceCheckUtils]: 2: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,611 INFO L280 TraceCheckUtils]: 3: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,611 INFO L280 TraceCheckUtils]: 4: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,612 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9988#true} {9988#true} #65#return; {9988#true} is VALID [2020-07-18 04:56:05,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:05,615 INFO L280 TraceCheckUtils]: 0: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,616 INFO L280 TraceCheckUtils]: 1: Hoare triple {9988#true} assume ~n < 1; {9988#true} is VALID [2020-07-18 04:56:05,616 INFO L280 TraceCheckUtils]: 2: Hoare triple {9988#true} #res := 0; {9988#true} is VALID [2020-07-18 04:56:05,616 INFO L280 TraceCheckUtils]: 3: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,616 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9988#true} {9988#true} #67#return; {9988#true} is VALID [2020-07-18 04:56:05,617 INFO L280 TraceCheckUtils]: 0: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,617 INFO L280 TraceCheckUtils]: 1: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,617 INFO L280 TraceCheckUtils]: 2: Hoare triple {9988#true} assume !(1 == ~n); {9988#true} is VALID [2020-07-18 04:56:05,617 INFO L263 TraceCheckUtils]: 3: Hoare triple {9988#true} call #t~ret2 := fibo1(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,618 INFO L280 TraceCheckUtils]: 4: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,618 INFO L280 TraceCheckUtils]: 5: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,618 INFO L280 TraceCheckUtils]: 6: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,618 INFO L280 TraceCheckUtils]: 7: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,618 INFO L280 TraceCheckUtils]: 8: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,619 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9988#true} {9988#true} #65#return; {9988#true} is VALID [2020-07-18 04:56:05,619 INFO L280 TraceCheckUtils]: 10: Hoare triple {9988#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,619 INFO L263 TraceCheckUtils]: 11: Hoare triple {9988#true} call #t~ret3 := fibo1(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,619 INFO L280 TraceCheckUtils]: 12: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,620 INFO L280 TraceCheckUtils]: 13: Hoare triple {9988#true} assume ~n < 1; {9988#true} is VALID [2020-07-18 04:56:05,620 INFO L280 TraceCheckUtils]: 14: Hoare triple {9988#true} #res := 0; {9988#true} is VALID [2020-07-18 04:56:05,620 INFO L280 TraceCheckUtils]: 15: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,620 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {9988#true} {9988#true} #67#return; {9988#true} is VALID [2020-07-18 04:56:05,620 INFO L280 TraceCheckUtils]: 17: Hoare triple {9988#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,621 INFO L280 TraceCheckUtils]: 18: Hoare triple {9988#true} #res := #t~ret2 + #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,621 INFO L280 TraceCheckUtils]: 19: Hoare triple {9988#true} havoc #t~ret2; {9988#true} is VALID [2020-07-18 04:56:05,621 INFO L280 TraceCheckUtils]: 20: Hoare triple {9988#true} havoc #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,621 INFO L280 TraceCheckUtils]: 21: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,621 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {9988#true} {9988#true} #69#return; {9988#true} is VALID [2020-07-18 04:56:05,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:05,625 INFO L280 TraceCheckUtils]: 0: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,625 INFO L280 TraceCheckUtils]: 1: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,625 INFO L280 TraceCheckUtils]: 2: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,626 INFO L280 TraceCheckUtils]: 3: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,626 INFO L280 TraceCheckUtils]: 4: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,626 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9988#true} {9988#true} #71#return; {9988#true} is VALID [2020-07-18 04:56:05,626 INFO L280 TraceCheckUtils]: 0: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,627 INFO L280 TraceCheckUtils]: 1: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,627 INFO L280 TraceCheckUtils]: 2: Hoare triple {9988#true} assume !(1 == ~n); {9988#true} is VALID [2020-07-18 04:56:05,627 INFO L263 TraceCheckUtils]: 3: Hoare triple {9988#true} call #t~ret0 := fibo2(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,627 INFO L280 TraceCheckUtils]: 4: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,627 INFO L280 TraceCheckUtils]: 5: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,628 INFO L280 TraceCheckUtils]: 6: Hoare triple {9988#true} assume !(1 == ~n); {9988#true} is VALID [2020-07-18 04:56:05,628 INFO L263 TraceCheckUtils]: 7: Hoare triple {9988#true} call #t~ret2 := fibo1(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,628 INFO L280 TraceCheckUtils]: 8: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,628 INFO L280 TraceCheckUtils]: 9: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,628 INFO L280 TraceCheckUtils]: 10: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,629 INFO L280 TraceCheckUtils]: 11: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,629 INFO L280 TraceCheckUtils]: 12: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,629 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {9988#true} {9988#true} #65#return; {9988#true} is VALID [2020-07-18 04:56:05,629 INFO L280 TraceCheckUtils]: 14: Hoare triple {9988#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,630 INFO L263 TraceCheckUtils]: 15: Hoare triple {9988#true} call #t~ret3 := fibo1(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,630 INFO L280 TraceCheckUtils]: 16: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,630 INFO L280 TraceCheckUtils]: 17: Hoare triple {9988#true} assume ~n < 1; {9988#true} is VALID [2020-07-18 04:56:05,630 INFO L280 TraceCheckUtils]: 18: Hoare triple {9988#true} #res := 0; {9988#true} is VALID [2020-07-18 04:56:05,630 INFO L280 TraceCheckUtils]: 19: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,630 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {9988#true} {9988#true} #67#return; {9988#true} is VALID [2020-07-18 04:56:05,631 INFO L280 TraceCheckUtils]: 21: Hoare triple {9988#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,631 INFO L280 TraceCheckUtils]: 22: Hoare triple {9988#true} #res := #t~ret2 + #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,631 INFO L280 TraceCheckUtils]: 23: Hoare triple {9988#true} havoc #t~ret2; {9988#true} is VALID [2020-07-18 04:56:05,631 INFO L280 TraceCheckUtils]: 24: Hoare triple {9988#true} havoc #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,631 INFO L280 TraceCheckUtils]: 25: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,632 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {9988#true} {9988#true} #69#return; {9988#true} is VALID [2020-07-18 04:56:05,632 INFO L280 TraceCheckUtils]: 27: Hoare triple {9988#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,632 INFO L263 TraceCheckUtils]: 28: Hoare triple {9988#true} call #t~ret1 := fibo2(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,632 INFO L280 TraceCheckUtils]: 29: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,632 INFO L280 TraceCheckUtils]: 30: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,633 INFO L280 TraceCheckUtils]: 31: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,633 INFO L280 TraceCheckUtils]: 32: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,633 INFO L280 TraceCheckUtils]: 33: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,633 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {9988#true} {9988#true} #71#return; {9988#true} is VALID [2020-07-18 04:56:05,634 INFO L280 TraceCheckUtils]: 35: Hoare triple {9988#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,634 INFO L280 TraceCheckUtils]: 36: Hoare triple {9988#true} #res := #t~ret0 + #t~ret1; {9988#true} is VALID [2020-07-18 04:56:05,634 INFO L280 TraceCheckUtils]: 37: Hoare triple {9988#true} havoc #t~ret1; {9988#true} is VALID [2020-07-18 04:56:05,634 INFO L280 TraceCheckUtils]: 38: Hoare triple {9988#true} havoc #t~ret0; {9988#true} is VALID [2020-07-18 04:56:05,634 INFO L280 TraceCheckUtils]: 39: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,636 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {9988#true} {10494#(<= |fibo2_#in~n| 5)} #67#return; {10494#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:56:05,637 INFO L280 TraceCheckUtils]: 0: Hoare triple {9988#true} ~n := #in~n; {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,638 INFO L280 TraceCheckUtils]: 1: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,638 INFO L280 TraceCheckUtils]: 2: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,638 INFO L263 TraceCheckUtils]: 3: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,639 INFO L280 TraceCheckUtils]: 4: Hoare triple {9988#true} ~n := #in~n; {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,639 INFO L280 TraceCheckUtils]: 5: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,640 INFO L280 TraceCheckUtils]: 6: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,640 INFO L263 TraceCheckUtils]: 7: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,641 INFO L280 TraceCheckUtils]: 8: Hoare triple {9988#true} ~n := #in~n; {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,641 INFO L280 TraceCheckUtils]: 9: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,642 INFO L280 TraceCheckUtils]: 10: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,642 INFO L263 TraceCheckUtils]: 11: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,643 INFO L280 TraceCheckUtils]: 12: Hoare triple {9988#true} ~n := #in~n; {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,643 INFO L280 TraceCheckUtils]: 13: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,644 INFO L280 TraceCheckUtils]: 14: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,644 INFO L263 TraceCheckUtils]: 15: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,644 INFO L280 TraceCheckUtils]: 16: Hoare triple {9988#true} ~n := #in~n; {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,645 INFO L280 TraceCheckUtils]: 17: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,646 INFO L280 TraceCheckUtils]: 18: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {10643#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:05,646 INFO L280 TraceCheckUtils]: 19: Hoare triple {10643#(<= |fibo2_#in~n| 1)} #res := 1; {10643#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:05,647 INFO L280 TraceCheckUtils]: 20: Hoare triple {10643#(<= |fibo2_#in~n| 1)} assume true; {10643#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:05,648 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {10643#(<= |fibo2_#in~n| 1)} {10210#(= fibo1_~n |fibo1_#in~n|)} #69#return; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,649 INFO L280 TraceCheckUtils]: 22: Hoare triple {10637#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,649 INFO L263 TraceCheckUtils]: 23: Hoare triple {10637#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,649 INFO L280 TraceCheckUtils]: 24: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,649 INFO L280 TraceCheckUtils]: 25: Hoare triple {9988#true} assume ~n < 1; {9988#true} is VALID [2020-07-18 04:56:05,649 INFO L280 TraceCheckUtils]: 26: Hoare triple {9988#true} #res := 0; {9988#true} is VALID [2020-07-18 04:56:05,649 INFO L280 TraceCheckUtils]: 27: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,650 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9988#true} {10637#(<= |fibo1_#in~n| 2)} #71#return; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,651 INFO L280 TraceCheckUtils]: 29: Hoare triple {10637#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,651 INFO L280 TraceCheckUtils]: 30: Hoare triple {10637#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,652 INFO L280 TraceCheckUtils]: 31: Hoare triple {10637#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,653 INFO L280 TraceCheckUtils]: 32: Hoare triple {10637#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,653 INFO L280 TraceCheckUtils]: 33: Hoare triple {10637#(<= |fibo1_#in~n| 2)} assume true; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,654 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {10637#(<= |fibo1_#in~n| 2)} {10417#(= fibo2_~n |fibo2_#in~n|)} #65#return; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,655 INFO L280 TraceCheckUtils]: 35: Hoare triple {10624#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,655 INFO L263 TraceCheckUtils]: 36: Hoare triple {10624#(<= |fibo2_#in~n| 3)} call #t~ret3 := fibo1(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,655 INFO L280 TraceCheckUtils]: 37: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,655 INFO L280 TraceCheckUtils]: 38: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,656 INFO L280 TraceCheckUtils]: 39: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,656 INFO L280 TraceCheckUtils]: 40: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,656 INFO L280 TraceCheckUtils]: 41: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,657 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {9988#true} {10624#(<= |fibo2_#in~n| 3)} #67#return; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,657 INFO L280 TraceCheckUtils]: 43: Hoare triple {10624#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,658 INFO L280 TraceCheckUtils]: 44: Hoare triple {10624#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,658 INFO L280 TraceCheckUtils]: 45: Hoare triple {10624#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,659 INFO L280 TraceCheckUtils]: 46: Hoare triple {10624#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,660 INFO L280 TraceCheckUtils]: 47: Hoare triple {10624#(<= |fibo2_#in~n| 3)} assume true; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,661 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {10624#(<= |fibo2_#in~n| 3)} {10210#(= fibo1_~n |fibo1_#in~n|)} #69#return; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,662 INFO L280 TraceCheckUtils]: 49: Hoare triple {10577#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,662 INFO L263 TraceCheckUtils]: 50: Hoare triple {10577#(<= |fibo1_#in~n| 4)} call #t~ret1 := fibo2(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,662 INFO L280 TraceCheckUtils]: 51: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,662 INFO L280 TraceCheckUtils]: 52: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,663 INFO L280 TraceCheckUtils]: 53: Hoare triple {9988#true} assume !(1 == ~n); {9988#true} is VALID [2020-07-18 04:56:05,663 INFO L263 TraceCheckUtils]: 54: Hoare triple {9988#true} call #t~ret2 := fibo1(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,663 INFO L280 TraceCheckUtils]: 55: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,663 INFO L280 TraceCheckUtils]: 56: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,664 INFO L280 TraceCheckUtils]: 57: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,664 INFO L280 TraceCheckUtils]: 58: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,664 INFO L280 TraceCheckUtils]: 59: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,664 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {9988#true} {9988#true} #65#return; {9988#true} is VALID [2020-07-18 04:56:05,664 INFO L280 TraceCheckUtils]: 61: Hoare triple {9988#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,665 INFO L263 TraceCheckUtils]: 62: Hoare triple {9988#true} call #t~ret3 := fibo1(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,665 INFO L280 TraceCheckUtils]: 63: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,665 INFO L280 TraceCheckUtils]: 64: Hoare triple {9988#true} assume ~n < 1; {9988#true} is VALID [2020-07-18 04:56:05,665 INFO L280 TraceCheckUtils]: 65: Hoare triple {9988#true} #res := 0; {9988#true} is VALID [2020-07-18 04:56:05,665 INFO L280 TraceCheckUtils]: 66: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,666 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {9988#true} {9988#true} #67#return; {9988#true} is VALID [2020-07-18 04:56:05,666 INFO L280 TraceCheckUtils]: 68: Hoare triple {9988#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,666 INFO L280 TraceCheckUtils]: 69: Hoare triple {9988#true} #res := #t~ret2 + #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,666 INFO L280 TraceCheckUtils]: 70: Hoare triple {9988#true} havoc #t~ret2; {9988#true} is VALID [2020-07-18 04:56:05,666 INFO L280 TraceCheckUtils]: 71: Hoare triple {9988#true} havoc #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,667 INFO L280 TraceCheckUtils]: 72: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,668 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {9988#true} {10577#(<= |fibo1_#in~n| 4)} #71#return; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,668 INFO L280 TraceCheckUtils]: 74: Hoare triple {10577#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,669 INFO L280 TraceCheckUtils]: 75: Hoare triple {10577#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,670 INFO L280 TraceCheckUtils]: 76: Hoare triple {10577#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,670 INFO L280 TraceCheckUtils]: 77: Hoare triple {10577#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,671 INFO L280 TraceCheckUtils]: 78: Hoare triple {10577#(<= |fibo1_#in~n| 4)} assume true; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,672 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {10577#(<= |fibo1_#in~n| 4)} {10417#(= fibo2_~n |fibo2_#in~n|)} #65#return; {10494#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:56:05,672 INFO L280 TraceCheckUtils]: 80: Hoare triple {10494#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10494#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:56:05,673 INFO L263 TraceCheckUtils]: 81: Hoare triple {10494#(<= |fibo2_#in~n| 5)} call #t~ret3 := fibo1(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,673 INFO L280 TraceCheckUtils]: 82: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,673 INFO L280 TraceCheckUtils]: 83: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,673 INFO L280 TraceCheckUtils]: 84: Hoare triple {9988#true} assume !(1 == ~n); {9988#true} is VALID [2020-07-18 04:56:05,674 INFO L263 TraceCheckUtils]: 85: Hoare triple {9988#true} call #t~ret0 := fibo2(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,674 INFO L280 TraceCheckUtils]: 86: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,674 INFO L280 TraceCheckUtils]: 87: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,674 INFO L280 TraceCheckUtils]: 88: Hoare triple {9988#true} assume !(1 == ~n); {9988#true} is VALID [2020-07-18 04:56:05,674 INFO L263 TraceCheckUtils]: 89: Hoare triple {9988#true} call #t~ret2 := fibo1(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,674 INFO L280 TraceCheckUtils]: 90: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,675 INFO L280 TraceCheckUtils]: 91: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,675 INFO L280 TraceCheckUtils]: 92: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,675 INFO L280 TraceCheckUtils]: 93: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,675 INFO L280 TraceCheckUtils]: 94: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,675 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {9988#true} {9988#true} #65#return; {9988#true} is VALID [2020-07-18 04:56:05,676 INFO L280 TraceCheckUtils]: 96: Hoare triple {9988#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,676 INFO L263 TraceCheckUtils]: 97: Hoare triple {9988#true} call #t~ret3 := fibo1(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,676 INFO L280 TraceCheckUtils]: 98: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,676 INFO L280 TraceCheckUtils]: 99: Hoare triple {9988#true} assume ~n < 1; {9988#true} is VALID [2020-07-18 04:56:05,677 INFO L280 TraceCheckUtils]: 100: Hoare triple {9988#true} #res := 0; {9988#true} is VALID [2020-07-18 04:56:05,677 INFO L280 TraceCheckUtils]: 101: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,677 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {9988#true} {9988#true} #67#return; {9988#true} is VALID [2020-07-18 04:56:05,677 INFO L280 TraceCheckUtils]: 103: Hoare triple {9988#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,677 INFO L280 TraceCheckUtils]: 104: Hoare triple {9988#true} #res := #t~ret2 + #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,677 INFO L280 TraceCheckUtils]: 105: Hoare triple {9988#true} havoc #t~ret2; {9988#true} is VALID [2020-07-18 04:56:05,678 INFO L280 TraceCheckUtils]: 106: Hoare triple {9988#true} havoc #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,678 INFO L280 TraceCheckUtils]: 107: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,678 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {9988#true} {9988#true} #69#return; {9988#true} is VALID [2020-07-18 04:56:05,678 INFO L280 TraceCheckUtils]: 109: Hoare triple {9988#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,678 INFO L263 TraceCheckUtils]: 110: Hoare triple {9988#true} call #t~ret1 := fibo2(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,679 INFO L280 TraceCheckUtils]: 111: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,679 INFO L280 TraceCheckUtils]: 112: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,679 INFO L280 TraceCheckUtils]: 113: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,679 INFO L280 TraceCheckUtils]: 114: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,679 INFO L280 TraceCheckUtils]: 115: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,680 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {9988#true} {9988#true} #71#return; {9988#true} is VALID [2020-07-18 04:56:05,680 INFO L280 TraceCheckUtils]: 117: Hoare triple {9988#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,680 INFO L280 TraceCheckUtils]: 118: Hoare triple {9988#true} #res := #t~ret0 + #t~ret1; {9988#true} is VALID [2020-07-18 04:56:05,680 INFO L280 TraceCheckUtils]: 119: Hoare triple {9988#true} havoc #t~ret1; {9988#true} is VALID [2020-07-18 04:56:05,680 INFO L280 TraceCheckUtils]: 120: Hoare triple {9988#true} havoc #t~ret0; {9988#true} is VALID [2020-07-18 04:56:05,680 INFO L280 TraceCheckUtils]: 121: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,681 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {9988#true} {10494#(<= |fibo2_#in~n| 5)} #67#return; {10494#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:56:05,682 INFO L280 TraceCheckUtils]: 123: Hoare triple {10494#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10494#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:56:05,683 INFO L280 TraceCheckUtils]: 124: Hoare triple {10494#(<= |fibo2_#in~n| 5)} #res := #t~ret2 + #t~ret3; {10494#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:56:05,683 INFO L280 TraceCheckUtils]: 125: Hoare triple {10494#(<= |fibo2_#in~n| 5)} havoc #t~ret2; {10494#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:56:05,684 INFO L280 TraceCheckUtils]: 126: Hoare triple {10494#(<= |fibo2_#in~n| 5)} havoc #t~ret3; {10494#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:56:05,685 INFO L280 TraceCheckUtils]: 127: Hoare triple {10494#(<= |fibo2_#in~n| 5)} assume true; {10494#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:56:05,686 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {10494#(<= |fibo2_#in~n| 5)} {10210#(= fibo1_~n |fibo1_#in~n|)} #69#return; {10340#(<= |fibo1_#in~n| 6)} is VALID [2020-07-18 04:56:05,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:05,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:05,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:05,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:05,743 INFO L280 TraceCheckUtils]: 0: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,744 INFO L280 TraceCheckUtils]: 1: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,744 INFO L280 TraceCheckUtils]: 2: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,744 INFO L280 TraceCheckUtils]: 3: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,744 INFO L280 TraceCheckUtils]: 4: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,745 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9988#true} {9988#true} #65#return; {9988#true} is VALID [2020-07-18 04:56:05,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:05,747 INFO L280 TraceCheckUtils]: 0: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,748 INFO L280 TraceCheckUtils]: 1: Hoare triple {9988#true} assume ~n < 1; {9988#true} is VALID [2020-07-18 04:56:05,748 INFO L280 TraceCheckUtils]: 2: Hoare triple {9988#true} #res := 0; {9988#true} is VALID [2020-07-18 04:56:05,748 INFO L280 TraceCheckUtils]: 3: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,748 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9988#true} {9988#true} #67#return; {9988#true} is VALID [2020-07-18 04:56:05,749 INFO L280 TraceCheckUtils]: 0: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,749 INFO L280 TraceCheckUtils]: 1: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,749 INFO L280 TraceCheckUtils]: 2: Hoare triple {9988#true} assume !(1 == ~n); {9988#true} is VALID [2020-07-18 04:56:05,749 INFO L263 TraceCheckUtils]: 3: Hoare triple {9988#true} call #t~ret2 := fibo1(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,749 INFO L280 TraceCheckUtils]: 4: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,750 INFO L280 TraceCheckUtils]: 5: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,750 INFO L280 TraceCheckUtils]: 6: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,750 INFO L280 TraceCheckUtils]: 7: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,750 INFO L280 TraceCheckUtils]: 8: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,750 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9988#true} {9988#true} #65#return; {9988#true} is VALID [2020-07-18 04:56:05,751 INFO L280 TraceCheckUtils]: 10: Hoare triple {9988#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,751 INFO L263 TraceCheckUtils]: 11: Hoare triple {9988#true} call #t~ret3 := fibo1(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,751 INFO L280 TraceCheckUtils]: 12: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,751 INFO L280 TraceCheckUtils]: 13: Hoare triple {9988#true} assume ~n < 1; {9988#true} is VALID [2020-07-18 04:56:05,751 INFO L280 TraceCheckUtils]: 14: Hoare triple {9988#true} #res := 0; {9988#true} is VALID [2020-07-18 04:56:05,752 INFO L280 TraceCheckUtils]: 15: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,752 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {9988#true} {9988#true} #67#return; {9988#true} is VALID [2020-07-18 04:56:05,752 INFO L280 TraceCheckUtils]: 17: Hoare triple {9988#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,752 INFO L280 TraceCheckUtils]: 18: Hoare triple {9988#true} #res := #t~ret2 + #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,752 INFO L280 TraceCheckUtils]: 19: Hoare triple {9988#true} havoc #t~ret2; {9988#true} is VALID [2020-07-18 04:56:05,753 INFO L280 TraceCheckUtils]: 20: Hoare triple {9988#true} havoc #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,753 INFO L280 TraceCheckUtils]: 21: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,753 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {9988#true} {9988#true} #69#return; {9988#true} is VALID [2020-07-18 04:56:05,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:05,762 INFO L280 TraceCheckUtils]: 0: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,762 INFO L280 TraceCheckUtils]: 1: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,762 INFO L280 TraceCheckUtils]: 2: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,762 INFO L280 TraceCheckUtils]: 3: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,763 INFO L280 TraceCheckUtils]: 4: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,763 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9988#true} {9988#true} #71#return; {9988#true} is VALID [2020-07-18 04:56:05,763 INFO L280 TraceCheckUtils]: 0: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,763 INFO L280 TraceCheckUtils]: 1: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,764 INFO L280 TraceCheckUtils]: 2: Hoare triple {9988#true} assume !(1 == ~n); {9988#true} is VALID [2020-07-18 04:56:05,764 INFO L263 TraceCheckUtils]: 3: Hoare triple {9988#true} call #t~ret0 := fibo2(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,764 INFO L280 TraceCheckUtils]: 4: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,764 INFO L280 TraceCheckUtils]: 5: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,764 INFO L280 TraceCheckUtils]: 6: Hoare triple {9988#true} assume !(1 == ~n); {9988#true} is VALID [2020-07-18 04:56:05,765 INFO L263 TraceCheckUtils]: 7: Hoare triple {9988#true} call #t~ret2 := fibo1(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,765 INFO L280 TraceCheckUtils]: 8: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,765 INFO L280 TraceCheckUtils]: 9: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,765 INFO L280 TraceCheckUtils]: 10: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,765 INFO L280 TraceCheckUtils]: 11: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,765 INFO L280 TraceCheckUtils]: 12: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,766 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {9988#true} {9988#true} #65#return; {9988#true} is VALID [2020-07-18 04:56:05,766 INFO L280 TraceCheckUtils]: 14: Hoare triple {9988#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,766 INFO L263 TraceCheckUtils]: 15: Hoare triple {9988#true} call #t~ret3 := fibo1(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,766 INFO L280 TraceCheckUtils]: 16: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,766 INFO L280 TraceCheckUtils]: 17: Hoare triple {9988#true} assume ~n < 1; {9988#true} is VALID [2020-07-18 04:56:05,767 INFO L280 TraceCheckUtils]: 18: Hoare triple {9988#true} #res := 0; {9988#true} is VALID [2020-07-18 04:56:05,767 INFO L280 TraceCheckUtils]: 19: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,767 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {9988#true} {9988#true} #67#return; {9988#true} is VALID [2020-07-18 04:56:05,767 INFO L280 TraceCheckUtils]: 21: Hoare triple {9988#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,767 INFO L280 TraceCheckUtils]: 22: Hoare triple {9988#true} #res := #t~ret2 + #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,768 INFO L280 TraceCheckUtils]: 23: Hoare triple {9988#true} havoc #t~ret2; {9988#true} is VALID [2020-07-18 04:56:05,768 INFO L280 TraceCheckUtils]: 24: Hoare triple {9988#true} havoc #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,768 INFO L280 TraceCheckUtils]: 25: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,768 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {9988#true} {9988#true} #69#return; {9988#true} is VALID [2020-07-18 04:56:05,768 INFO L280 TraceCheckUtils]: 27: Hoare triple {9988#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,769 INFO L263 TraceCheckUtils]: 28: Hoare triple {9988#true} call #t~ret1 := fibo2(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,769 INFO L280 TraceCheckUtils]: 29: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,769 INFO L280 TraceCheckUtils]: 30: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,769 INFO L280 TraceCheckUtils]: 31: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,769 INFO L280 TraceCheckUtils]: 32: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,770 INFO L280 TraceCheckUtils]: 33: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,770 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {9988#true} {9988#true} #71#return; {9988#true} is VALID [2020-07-18 04:56:05,770 INFO L280 TraceCheckUtils]: 35: Hoare triple {9988#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,770 INFO L280 TraceCheckUtils]: 36: Hoare triple {9988#true} #res := #t~ret0 + #t~ret1; {9988#true} is VALID [2020-07-18 04:56:05,770 INFO L280 TraceCheckUtils]: 37: Hoare triple {9988#true} havoc #t~ret1; {9988#true} is VALID [2020-07-18 04:56:05,770 INFO L280 TraceCheckUtils]: 38: Hoare triple {9988#true} havoc #t~ret0; {9988#true} is VALID [2020-07-18 04:56:05,771 INFO L280 TraceCheckUtils]: 39: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,771 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {9988#true} {9988#true} #65#return; {9988#true} is VALID [2020-07-18 04:56:05,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:05,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:05,779 INFO L280 TraceCheckUtils]: 0: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,779 INFO L280 TraceCheckUtils]: 1: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,779 INFO L280 TraceCheckUtils]: 2: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,780 INFO L280 TraceCheckUtils]: 3: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,780 INFO L280 TraceCheckUtils]: 4: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,780 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9988#true} {9988#true} #69#return; {9988#true} is VALID [2020-07-18 04:56:05,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:05,785 INFO L280 TraceCheckUtils]: 0: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {9988#true} assume ~n < 1; {9988#true} is VALID [2020-07-18 04:56:05,786 INFO L280 TraceCheckUtils]: 2: Hoare triple {9988#true} #res := 0; {9988#true} is VALID [2020-07-18 04:56:05,786 INFO L280 TraceCheckUtils]: 3: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,786 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9988#true} {9988#true} #71#return; {9988#true} is VALID [2020-07-18 04:56:05,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,787 INFO L280 TraceCheckUtils]: 1: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,787 INFO L280 TraceCheckUtils]: 2: Hoare triple {9988#true} assume !(1 == ~n); {9988#true} is VALID [2020-07-18 04:56:05,787 INFO L263 TraceCheckUtils]: 3: Hoare triple {9988#true} call #t~ret0 := fibo2(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,787 INFO L280 TraceCheckUtils]: 4: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,787 INFO L280 TraceCheckUtils]: 5: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,788 INFO L280 TraceCheckUtils]: 6: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,788 INFO L280 TraceCheckUtils]: 7: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,788 INFO L280 TraceCheckUtils]: 8: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,788 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9988#true} {9988#true} #69#return; {9988#true} is VALID [2020-07-18 04:56:05,788 INFO L280 TraceCheckUtils]: 10: Hoare triple {9988#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,789 INFO L263 TraceCheckUtils]: 11: Hoare triple {9988#true} call #t~ret1 := fibo2(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,789 INFO L280 TraceCheckUtils]: 12: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,789 INFO L280 TraceCheckUtils]: 13: Hoare triple {9988#true} assume ~n < 1; {9988#true} is VALID [2020-07-18 04:56:05,789 INFO L280 TraceCheckUtils]: 14: Hoare triple {9988#true} #res := 0; {9988#true} is VALID [2020-07-18 04:56:05,789 INFO L280 TraceCheckUtils]: 15: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,790 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {9988#true} {9988#true} #71#return; {9988#true} is VALID [2020-07-18 04:56:05,790 INFO L280 TraceCheckUtils]: 17: Hoare triple {9988#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,790 INFO L280 TraceCheckUtils]: 18: Hoare triple {9988#true} #res := #t~ret0 + #t~ret1; {9988#true} is VALID [2020-07-18 04:56:05,790 INFO L280 TraceCheckUtils]: 19: Hoare triple {9988#true} havoc #t~ret1; {9988#true} is VALID [2020-07-18 04:56:05,790 INFO L280 TraceCheckUtils]: 20: Hoare triple {9988#true} havoc #t~ret0; {9988#true} is VALID [2020-07-18 04:56:05,791 INFO L280 TraceCheckUtils]: 21: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,791 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {9988#true} {9988#true} #67#return; {9988#true} is VALID [2020-07-18 04:56:05,791 INFO L280 TraceCheckUtils]: 0: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,791 INFO L280 TraceCheckUtils]: 1: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,792 INFO L280 TraceCheckUtils]: 2: Hoare triple {9988#true} assume !(1 == ~n); {9988#true} is VALID [2020-07-18 04:56:05,792 INFO L263 TraceCheckUtils]: 3: Hoare triple {9988#true} call #t~ret2 := fibo1(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,792 INFO L280 TraceCheckUtils]: 4: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,792 INFO L280 TraceCheckUtils]: 5: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,792 INFO L280 TraceCheckUtils]: 6: Hoare triple {9988#true} assume !(1 == ~n); {9988#true} is VALID [2020-07-18 04:56:05,793 INFO L263 TraceCheckUtils]: 7: Hoare triple {9988#true} call #t~ret0 := fibo2(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,793 INFO L280 TraceCheckUtils]: 8: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,793 INFO L280 TraceCheckUtils]: 9: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,793 INFO L280 TraceCheckUtils]: 10: Hoare triple {9988#true} assume !(1 == ~n); {9988#true} is VALID [2020-07-18 04:56:05,793 INFO L263 TraceCheckUtils]: 11: Hoare triple {9988#true} call #t~ret2 := fibo1(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,793 INFO L280 TraceCheckUtils]: 12: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,794 INFO L280 TraceCheckUtils]: 13: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,794 INFO L280 TraceCheckUtils]: 14: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,794 INFO L280 TraceCheckUtils]: 15: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,794 INFO L280 TraceCheckUtils]: 16: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,794 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {9988#true} {9988#true} #65#return; {9988#true} is VALID [2020-07-18 04:56:05,794 INFO L280 TraceCheckUtils]: 18: Hoare triple {9988#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,795 INFO L263 TraceCheckUtils]: 19: Hoare triple {9988#true} call #t~ret3 := fibo1(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,795 INFO L280 TraceCheckUtils]: 20: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,795 INFO L280 TraceCheckUtils]: 21: Hoare triple {9988#true} assume ~n < 1; {9988#true} is VALID [2020-07-18 04:56:05,795 INFO L280 TraceCheckUtils]: 22: Hoare triple {9988#true} #res := 0; {9988#true} is VALID [2020-07-18 04:56:05,795 INFO L280 TraceCheckUtils]: 23: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,796 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {9988#true} {9988#true} #67#return; {9988#true} is VALID [2020-07-18 04:56:05,796 INFO L280 TraceCheckUtils]: 25: Hoare triple {9988#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,796 INFO L280 TraceCheckUtils]: 26: Hoare triple {9988#true} #res := #t~ret2 + #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,796 INFO L280 TraceCheckUtils]: 27: Hoare triple {9988#true} havoc #t~ret2; {9988#true} is VALID [2020-07-18 04:56:05,796 INFO L280 TraceCheckUtils]: 28: Hoare triple {9988#true} havoc #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,796 INFO L280 TraceCheckUtils]: 29: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,797 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {9988#true} {9988#true} #69#return; {9988#true} is VALID [2020-07-18 04:56:05,797 INFO L280 TraceCheckUtils]: 31: Hoare triple {9988#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,797 INFO L263 TraceCheckUtils]: 32: Hoare triple {9988#true} call #t~ret1 := fibo2(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,797 INFO L280 TraceCheckUtils]: 33: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,797 INFO L280 TraceCheckUtils]: 34: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,798 INFO L280 TraceCheckUtils]: 35: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,798 INFO L280 TraceCheckUtils]: 36: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,798 INFO L280 TraceCheckUtils]: 37: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,798 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {9988#true} {9988#true} #71#return; {9988#true} is VALID [2020-07-18 04:56:05,798 INFO L280 TraceCheckUtils]: 39: Hoare triple {9988#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,798 INFO L280 TraceCheckUtils]: 40: Hoare triple {9988#true} #res := #t~ret0 + #t~ret1; {9988#true} is VALID [2020-07-18 04:56:05,799 INFO L280 TraceCheckUtils]: 41: Hoare triple {9988#true} havoc #t~ret1; {9988#true} is VALID [2020-07-18 04:56:05,799 INFO L280 TraceCheckUtils]: 42: Hoare triple {9988#true} havoc #t~ret0; {9988#true} is VALID [2020-07-18 04:56:05,799 INFO L280 TraceCheckUtils]: 43: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,799 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {9988#true} {9988#true} #65#return; {9988#true} is VALID [2020-07-18 04:56:05,799 INFO L280 TraceCheckUtils]: 45: Hoare triple {9988#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,800 INFO L263 TraceCheckUtils]: 46: Hoare triple {9988#true} call #t~ret3 := fibo1(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,800 INFO L280 TraceCheckUtils]: 47: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,800 INFO L280 TraceCheckUtils]: 48: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,800 INFO L280 TraceCheckUtils]: 49: Hoare triple {9988#true} assume !(1 == ~n); {9988#true} is VALID [2020-07-18 04:56:05,800 INFO L263 TraceCheckUtils]: 50: Hoare triple {9988#true} call #t~ret0 := fibo2(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,800 INFO L280 TraceCheckUtils]: 51: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,801 INFO L280 TraceCheckUtils]: 52: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,801 INFO L280 TraceCheckUtils]: 53: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,801 INFO L280 TraceCheckUtils]: 54: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,801 INFO L280 TraceCheckUtils]: 55: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,801 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {9988#true} {9988#true} #69#return; {9988#true} is VALID [2020-07-18 04:56:05,802 INFO L280 TraceCheckUtils]: 57: Hoare triple {9988#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,802 INFO L263 TraceCheckUtils]: 58: Hoare triple {9988#true} call #t~ret1 := fibo2(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,802 INFO L280 TraceCheckUtils]: 59: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,802 INFO L280 TraceCheckUtils]: 60: Hoare triple {9988#true} assume ~n < 1; {9988#true} is VALID [2020-07-18 04:56:05,802 INFO L280 TraceCheckUtils]: 61: Hoare triple {9988#true} #res := 0; {9988#true} is VALID [2020-07-18 04:56:05,803 INFO L280 TraceCheckUtils]: 62: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,803 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {9988#true} {9988#true} #71#return; {9988#true} is VALID [2020-07-18 04:56:05,803 INFO L280 TraceCheckUtils]: 64: Hoare triple {9988#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,803 INFO L280 TraceCheckUtils]: 65: Hoare triple {9988#true} #res := #t~ret0 + #t~ret1; {9988#true} is VALID [2020-07-18 04:56:05,803 INFO L280 TraceCheckUtils]: 66: Hoare triple {9988#true} havoc #t~ret1; {9988#true} is VALID [2020-07-18 04:56:05,804 INFO L280 TraceCheckUtils]: 67: Hoare triple {9988#true} havoc #t~ret0; {9988#true} is VALID [2020-07-18 04:56:05,804 INFO L280 TraceCheckUtils]: 68: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,804 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {9988#true} {9988#true} #67#return; {9988#true} is VALID [2020-07-18 04:56:05,804 INFO L280 TraceCheckUtils]: 70: Hoare triple {9988#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,804 INFO L280 TraceCheckUtils]: 71: Hoare triple {9988#true} #res := #t~ret2 + #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,805 INFO L280 TraceCheckUtils]: 72: Hoare triple {9988#true} havoc #t~ret2; {9988#true} is VALID [2020-07-18 04:56:05,805 INFO L280 TraceCheckUtils]: 73: Hoare triple {9988#true} havoc #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,805 INFO L280 TraceCheckUtils]: 74: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,808 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {9988#true} {10340#(<= |fibo1_#in~n| 6)} #71#return; {10340#(<= |fibo1_#in~n| 6)} is VALID [2020-07-18 04:56:05,811 INFO L280 TraceCheckUtils]: 0: Hoare triple {9988#true} ~n := #in~n; {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,812 INFO L280 TraceCheckUtils]: 1: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,813 INFO L280 TraceCheckUtils]: 2: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,813 INFO L263 TraceCheckUtils]: 3: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,813 INFO L280 TraceCheckUtils]: 4: Hoare triple {9988#true} ~n := #in~n; {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,814 INFO L280 TraceCheckUtils]: 5: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,814 INFO L280 TraceCheckUtils]: 6: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,815 INFO L263 TraceCheckUtils]: 7: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,815 INFO L280 TraceCheckUtils]: 8: Hoare triple {9988#true} ~n := #in~n; {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,816 INFO L280 TraceCheckUtils]: 9: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,816 INFO L280 TraceCheckUtils]: 10: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,816 INFO L263 TraceCheckUtils]: 11: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,817 INFO L280 TraceCheckUtils]: 12: Hoare triple {9988#true} ~n := #in~n; {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,818 INFO L280 TraceCheckUtils]: 13: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,818 INFO L280 TraceCheckUtils]: 14: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,818 INFO L263 TraceCheckUtils]: 15: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,819 INFO L280 TraceCheckUtils]: 16: Hoare triple {9988#true} ~n := #in~n; {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,819 INFO L280 TraceCheckUtils]: 17: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,820 INFO L280 TraceCheckUtils]: 18: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,820 INFO L263 TraceCheckUtils]: 19: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,821 INFO L280 TraceCheckUtils]: 20: Hoare triple {9988#true} ~n := #in~n; {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,821 INFO L280 TraceCheckUtils]: 21: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,822 INFO L280 TraceCheckUtils]: 22: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {10643#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:05,822 INFO L280 TraceCheckUtils]: 23: Hoare triple {10643#(<= |fibo2_#in~n| 1)} #res := 1; {10643#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:05,823 INFO L280 TraceCheckUtils]: 24: Hoare triple {10643#(<= |fibo2_#in~n| 1)} assume true; {10643#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:05,824 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {10643#(<= |fibo2_#in~n| 1)} {10210#(= fibo1_~n |fibo1_#in~n|)} #69#return; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,825 INFO L280 TraceCheckUtils]: 26: Hoare triple {10637#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,825 INFO L263 TraceCheckUtils]: 27: Hoare triple {10637#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,825 INFO L280 TraceCheckUtils]: 28: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,825 INFO L280 TraceCheckUtils]: 29: Hoare triple {9988#true} assume ~n < 1; {9988#true} is VALID [2020-07-18 04:56:05,825 INFO L280 TraceCheckUtils]: 30: Hoare triple {9988#true} #res := 0; {9988#true} is VALID [2020-07-18 04:56:05,826 INFO L280 TraceCheckUtils]: 31: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,826 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {9988#true} {10637#(<= |fibo1_#in~n| 2)} #71#return; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,827 INFO L280 TraceCheckUtils]: 33: Hoare triple {10637#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,828 INFO L280 TraceCheckUtils]: 34: Hoare triple {10637#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,828 INFO L280 TraceCheckUtils]: 35: Hoare triple {10637#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,829 INFO L280 TraceCheckUtils]: 36: Hoare triple {10637#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,829 INFO L280 TraceCheckUtils]: 37: Hoare triple {10637#(<= |fibo1_#in~n| 2)} assume true; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,830 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {10637#(<= |fibo1_#in~n| 2)} {10417#(= fibo2_~n |fibo2_#in~n|)} #65#return; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,831 INFO L280 TraceCheckUtils]: 39: Hoare triple {10624#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,831 INFO L263 TraceCheckUtils]: 40: Hoare triple {10624#(<= |fibo2_#in~n| 3)} call #t~ret3 := fibo1(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,831 INFO L280 TraceCheckUtils]: 41: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,832 INFO L280 TraceCheckUtils]: 42: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,832 INFO L280 TraceCheckUtils]: 43: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,832 INFO L280 TraceCheckUtils]: 44: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,832 INFO L280 TraceCheckUtils]: 45: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,833 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {9988#true} {10624#(<= |fibo2_#in~n| 3)} #67#return; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,833 INFO L280 TraceCheckUtils]: 47: Hoare triple {10624#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,834 INFO L280 TraceCheckUtils]: 48: Hoare triple {10624#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,835 INFO L280 TraceCheckUtils]: 49: Hoare triple {10624#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,835 INFO L280 TraceCheckUtils]: 50: Hoare triple {10624#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,836 INFO L280 TraceCheckUtils]: 51: Hoare triple {10624#(<= |fibo2_#in~n| 3)} assume true; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,837 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {10624#(<= |fibo2_#in~n| 3)} {10210#(= fibo1_~n |fibo1_#in~n|)} #69#return; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,837 INFO L280 TraceCheckUtils]: 53: Hoare triple {10577#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,838 INFO L263 TraceCheckUtils]: 54: Hoare triple {10577#(<= |fibo1_#in~n| 4)} call #t~ret1 := fibo2(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,838 INFO L280 TraceCheckUtils]: 55: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,838 INFO L280 TraceCheckUtils]: 56: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,838 INFO L280 TraceCheckUtils]: 57: Hoare triple {9988#true} assume !(1 == ~n); {9988#true} is VALID [2020-07-18 04:56:05,838 INFO L263 TraceCheckUtils]: 58: Hoare triple {9988#true} call #t~ret2 := fibo1(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,839 INFO L280 TraceCheckUtils]: 59: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,839 INFO L280 TraceCheckUtils]: 60: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,839 INFO L280 TraceCheckUtils]: 61: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,839 INFO L280 TraceCheckUtils]: 62: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,839 INFO L280 TraceCheckUtils]: 63: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,839 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {9988#true} {9988#true} #65#return; {9988#true} is VALID [2020-07-18 04:56:05,840 INFO L280 TraceCheckUtils]: 65: Hoare triple {9988#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,840 INFO L263 TraceCheckUtils]: 66: Hoare triple {9988#true} call #t~ret3 := fibo1(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,840 INFO L280 TraceCheckUtils]: 67: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,841 INFO L280 TraceCheckUtils]: 68: Hoare triple {9988#true} assume ~n < 1; {9988#true} is VALID [2020-07-18 04:56:05,841 INFO L280 TraceCheckUtils]: 69: Hoare triple {9988#true} #res := 0; {9988#true} is VALID [2020-07-18 04:56:05,841 INFO L280 TraceCheckUtils]: 70: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,841 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {9988#true} {9988#true} #67#return; {9988#true} is VALID [2020-07-18 04:56:05,842 INFO L280 TraceCheckUtils]: 72: Hoare triple {9988#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,842 INFO L280 TraceCheckUtils]: 73: Hoare triple {9988#true} #res := #t~ret2 + #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,842 INFO L280 TraceCheckUtils]: 74: Hoare triple {9988#true} havoc #t~ret2; {9988#true} is VALID [2020-07-18 04:56:05,842 INFO L280 TraceCheckUtils]: 75: Hoare triple {9988#true} havoc #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,842 INFO L280 TraceCheckUtils]: 76: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,843 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {9988#true} {10577#(<= |fibo1_#in~n| 4)} #71#return; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,844 INFO L280 TraceCheckUtils]: 78: Hoare triple {10577#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,844 INFO L280 TraceCheckUtils]: 79: Hoare triple {10577#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,845 INFO L280 TraceCheckUtils]: 80: Hoare triple {10577#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,846 INFO L280 TraceCheckUtils]: 81: Hoare triple {10577#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,846 INFO L280 TraceCheckUtils]: 82: Hoare triple {10577#(<= |fibo1_#in~n| 4)} assume true; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,847 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {10577#(<= |fibo1_#in~n| 4)} {10417#(= fibo2_~n |fibo2_#in~n|)} #65#return; {10494#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:56:05,848 INFO L280 TraceCheckUtils]: 84: Hoare triple {10494#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10494#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:56:05,848 INFO L263 TraceCheckUtils]: 85: Hoare triple {10494#(<= |fibo2_#in~n| 5)} call #t~ret3 := fibo1(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,848 INFO L280 TraceCheckUtils]: 86: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,848 INFO L280 TraceCheckUtils]: 87: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,849 INFO L280 TraceCheckUtils]: 88: Hoare triple {9988#true} assume !(1 == ~n); {9988#true} is VALID [2020-07-18 04:56:05,849 INFO L263 TraceCheckUtils]: 89: Hoare triple {9988#true} call #t~ret0 := fibo2(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,849 INFO L280 TraceCheckUtils]: 90: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,849 INFO L280 TraceCheckUtils]: 91: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,849 INFO L280 TraceCheckUtils]: 92: Hoare triple {9988#true} assume !(1 == ~n); {9988#true} is VALID [2020-07-18 04:56:05,849 INFO L263 TraceCheckUtils]: 93: Hoare triple {9988#true} call #t~ret2 := fibo1(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,850 INFO L280 TraceCheckUtils]: 94: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,850 INFO L280 TraceCheckUtils]: 95: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,850 INFO L280 TraceCheckUtils]: 96: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,850 INFO L280 TraceCheckUtils]: 97: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,850 INFO L280 TraceCheckUtils]: 98: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,851 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {9988#true} {9988#true} #65#return; {9988#true} is VALID [2020-07-18 04:56:05,851 INFO L280 TraceCheckUtils]: 100: Hoare triple {9988#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,851 INFO L263 TraceCheckUtils]: 101: Hoare triple {9988#true} call #t~ret3 := fibo1(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,851 INFO L280 TraceCheckUtils]: 102: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,851 INFO L280 TraceCheckUtils]: 103: Hoare triple {9988#true} assume ~n < 1; {9988#true} is VALID [2020-07-18 04:56:05,851 INFO L280 TraceCheckUtils]: 104: Hoare triple {9988#true} #res := 0; {9988#true} is VALID [2020-07-18 04:56:05,852 INFO L280 TraceCheckUtils]: 105: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,852 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {9988#true} {9988#true} #67#return; {9988#true} is VALID [2020-07-18 04:56:05,852 INFO L280 TraceCheckUtils]: 107: Hoare triple {9988#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,852 INFO L280 TraceCheckUtils]: 108: Hoare triple {9988#true} #res := #t~ret2 + #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,852 INFO L280 TraceCheckUtils]: 109: Hoare triple {9988#true} havoc #t~ret2; {9988#true} is VALID [2020-07-18 04:56:05,852 INFO L280 TraceCheckUtils]: 110: Hoare triple {9988#true} havoc #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,853 INFO L280 TraceCheckUtils]: 111: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,853 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {9988#true} {9988#true} #69#return; {9988#true} is VALID [2020-07-18 04:56:05,853 INFO L280 TraceCheckUtils]: 113: Hoare triple {9988#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,853 INFO L263 TraceCheckUtils]: 114: Hoare triple {9988#true} call #t~ret1 := fibo2(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,853 INFO L280 TraceCheckUtils]: 115: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,854 INFO L280 TraceCheckUtils]: 116: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,854 INFO L280 TraceCheckUtils]: 117: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,854 INFO L280 TraceCheckUtils]: 118: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,854 INFO L280 TraceCheckUtils]: 119: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,854 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {9988#true} {9988#true} #71#return; {9988#true} is VALID [2020-07-18 04:56:05,854 INFO L280 TraceCheckUtils]: 121: Hoare triple {9988#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,855 INFO L280 TraceCheckUtils]: 122: Hoare triple {9988#true} #res := #t~ret0 + #t~ret1; {9988#true} is VALID [2020-07-18 04:56:05,855 INFO L280 TraceCheckUtils]: 123: Hoare triple {9988#true} havoc #t~ret1; {9988#true} is VALID [2020-07-18 04:56:05,855 INFO L280 TraceCheckUtils]: 124: Hoare triple {9988#true} havoc #t~ret0; {9988#true} is VALID [2020-07-18 04:56:05,855 INFO L280 TraceCheckUtils]: 125: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,856 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {9988#true} {10494#(<= |fibo2_#in~n| 5)} #67#return; {10494#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:56:05,856 INFO L280 TraceCheckUtils]: 127: Hoare triple {10494#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10494#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:56:05,857 INFO L280 TraceCheckUtils]: 128: Hoare triple {10494#(<= |fibo2_#in~n| 5)} #res := #t~ret2 + #t~ret3; {10494#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:56:05,858 INFO L280 TraceCheckUtils]: 129: Hoare triple {10494#(<= |fibo2_#in~n| 5)} havoc #t~ret2; {10494#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:56:05,858 INFO L280 TraceCheckUtils]: 130: Hoare triple {10494#(<= |fibo2_#in~n| 5)} havoc #t~ret3; {10494#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:56:05,859 INFO L280 TraceCheckUtils]: 131: Hoare triple {10494#(<= |fibo2_#in~n| 5)} assume true; {10494#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:56:05,860 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {10494#(<= |fibo2_#in~n| 5)} {10210#(= fibo1_~n |fibo1_#in~n|)} #69#return; {10340#(<= |fibo1_#in~n| 6)} is VALID [2020-07-18 04:56:05,861 INFO L280 TraceCheckUtils]: 133: Hoare triple {10340#(<= |fibo1_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10340#(<= |fibo1_#in~n| 6)} is VALID [2020-07-18 04:56:05,861 INFO L263 TraceCheckUtils]: 134: Hoare triple {10340#(<= |fibo1_#in~n| 6)} call #t~ret1 := fibo2(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,861 INFO L280 TraceCheckUtils]: 135: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,861 INFO L280 TraceCheckUtils]: 136: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,861 INFO L280 TraceCheckUtils]: 137: Hoare triple {9988#true} assume !(1 == ~n); {9988#true} is VALID [2020-07-18 04:56:05,861 INFO L263 TraceCheckUtils]: 138: Hoare triple {9988#true} call #t~ret2 := fibo1(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,862 INFO L280 TraceCheckUtils]: 139: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,862 INFO L280 TraceCheckUtils]: 140: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,862 INFO L280 TraceCheckUtils]: 141: Hoare triple {9988#true} assume !(1 == ~n); {9988#true} is VALID [2020-07-18 04:56:05,862 INFO L263 TraceCheckUtils]: 142: Hoare triple {9988#true} call #t~ret0 := fibo2(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,862 INFO L280 TraceCheckUtils]: 143: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,862 INFO L280 TraceCheckUtils]: 144: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,863 INFO L280 TraceCheckUtils]: 145: Hoare triple {9988#true} assume !(1 == ~n); {9988#true} is VALID [2020-07-18 04:56:05,863 INFO L263 TraceCheckUtils]: 146: Hoare triple {9988#true} call #t~ret2 := fibo1(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,863 INFO L280 TraceCheckUtils]: 147: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,863 INFO L280 TraceCheckUtils]: 148: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,863 INFO L280 TraceCheckUtils]: 149: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,864 INFO L280 TraceCheckUtils]: 150: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,864 INFO L280 TraceCheckUtils]: 151: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,864 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {9988#true} {9988#true} #65#return; {9988#true} is VALID [2020-07-18 04:56:05,864 INFO L280 TraceCheckUtils]: 153: Hoare triple {9988#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,864 INFO L263 TraceCheckUtils]: 154: Hoare triple {9988#true} call #t~ret3 := fibo1(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,864 INFO L280 TraceCheckUtils]: 155: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,865 INFO L280 TraceCheckUtils]: 156: Hoare triple {9988#true} assume ~n < 1; {9988#true} is VALID [2020-07-18 04:56:05,865 INFO L280 TraceCheckUtils]: 157: Hoare triple {9988#true} #res := 0; {9988#true} is VALID [2020-07-18 04:56:05,865 INFO L280 TraceCheckUtils]: 158: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,865 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {9988#true} {9988#true} #67#return; {9988#true} is VALID [2020-07-18 04:56:05,865 INFO L280 TraceCheckUtils]: 160: Hoare triple {9988#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,866 INFO L280 TraceCheckUtils]: 161: Hoare triple {9988#true} #res := #t~ret2 + #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,866 INFO L280 TraceCheckUtils]: 162: Hoare triple {9988#true} havoc #t~ret2; {9988#true} is VALID [2020-07-18 04:56:05,866 INFO L280 TraceCheckUtils]: 163: Hoare triple {9988#true} havoc #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,866 INFO L280 TraceCheckUtils]: 164: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,866 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {9988#true} {9988#true} #69#return; {9988#true} is VALID [2020-07-18 04:56:05,866 INFO L280 TraceCheckUtils]: 166: Hoare triple {9988#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,867 INFO L263 TraceCheckUtils]: 167: Hoare triple {9988#true} call #t~ret1 := fibo2(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,867 INFO L280 TraceCheckUtils]: 168: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,867 INFO L280 TraceCheckUtils]: 169: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,867 INFO L280 TraceCheckUtils]: 170: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,867 INFO L280 TraceCheckUtils]: 171: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,867 INFO L280 TraceCheckUtils]: 172: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,868 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {9988#true} {9988#true} #71#return; {9988#true} is VALID [2020-07-18 04:56:05,868 INFO L280 TraceCheckUtils]: 174: Hoare triple {9988#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,868 INFO L280 TraceCheckUtils]: 175: Hoare triple {9988#true} #res := #t~ret0 + #t~ret1; {9988#true} is VALID [2020-07-18 04:56:05,868 INFO L280 TraceCheckUtils]: 176: Hoare triple {9988#true} havoc #t~ret1; {9988#true} is VALID [2020-07-18 04:56:05,868 INFO L280 TraceCheckUtils]: 177: Hoare triple {9988#true} havoc #t~ret0; {9988#true} is VALID [2020-07-18 04:56:05,869 INFO L280 TraceCheckUtils]: 178: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,869 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {9988#true} {9988#true} #65#return; {9988#true} is VALID [2020-07-18 04:56:05,869 INFO L280 TraceCheckUtils]: 180: Hoare triple {9988#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,869 INFO L263 TraceCheckUtils]: 181: Hoare triple {9988#true} call #t~ret3 := fibo1(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,869 INFO L280 TraceCheckUtils]: 182: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,869 INFO L280 TraceCheckUtils]: 183: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,870 INFO L280 TraceCheckUtils]: 184: Hoare triple {9988#true} assume !(1 == ~n); {9988#true} is VALID [2020-07-18 04:56:05,870 INFO L263 TraceCheckUtils]: 185: Hoare triple {9988#true} call #t~ret0 := fibo2(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,870 INFO L280 TraceCheckUtils]: 186: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,870 INFO L280 TraceCheckUtils]: 187: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,870 INFO L280 TraceCheckUtils]: 188: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,870 INFO L280 TraceCheckUtils]: 189: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,871 INFO L280 TraceCheckUtils]: 190: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,871 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {9988#true} {9988#true} #69#return; {9988#true} is VALID [2020-07-18 04:56:05,871 INFO L280 TraceCheckUtils]: 192: Hoare triple {9988#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,871 INFO L263 TraceCheckUtils]: 193: Hoare triple {9988#true} call #t~ret1 := fibo2(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,871 INFO L280 TraceCheckUtils]: 194: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,872 INFO L280 TraceCheckUtils]: 195: Hoare triple {9988#true} assume ~n < 1; {9988#true} is VALID [2020-07-18 04:56:05,872 INFO L280 TraceCheckUtils]: 196: Hoare triple {9988#true} #res := 0; {9988#true} is VALID [2020-07-18 04:56:05,872 INFO L280 TraceCheckUtils]: 197: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,872 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {9988#true} {9988#true} #71#return; {9988#true} is VALID [2020-07-18 04:56:05,872 INFO L280 TraceCheckUtils]: 199: Hoare triple {9988#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,872 INFO L280 TraceCheckUtils]: 200: Hoare triple {9988#true} #res := #t~ret0 + #t~ret1; {9988#true} is VALID [2020-07-18 04:56:05,873 INFO L280 TraceCheckUtils]: 201: Hoare triple {9988#true} havoc #t~ret1; {9988#true} is VALID [2020-07-18 04:56:05,873 INFO L280 TraceCheckUtils]: 202: Hoare triple {9988#true} havoc #t~ret0; {9988#true} is VALID [2020-07-18 04:56:05,873 INFO L280 TraceCheckUtils]: 203: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,873 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {9988#true} {9988#true} #67#return; {9988#true} is VALID [2020-07-18 04:56:05,873 INFO L280 TraceCheckUtils]: 205: Hoare triple {9988#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,873 INFO L280 TraceCheckUtils]: 206: Hoare triple {9988#true} #res := #t~ret2 + #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,874 INFO L280 TraceCheckUtils]: 207: Hoare triple {9988#true} havoc #t~ret2; {9988#true} is VALID [2020-07-18 04:56:05,874 INFO L280 TraceCheckUtils]: 208: Hoare triple {9988#true} havoc #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,874 INFO L280 TraceCheckUtils]: 209: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,875 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {9988#true} {10340#(<= |fibo1_#in~n| 6)} #71#return; {10340#(<= |fibo1_#in~n| 6)} is VALID [2020-07-18 04:56:05,876 INFO L280 TraceCheckUtils]: 211: Hoare triple {10340#(<= |fibo1_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10340#(<= |fibo1_#in~n| 6)} is VALID [2020-07-18 04:56:05,876 INFO L280 TraceCheckUtils]: 212: Hoare triple {10340#(<= |fibo1_#in~n| 6)} #res := #t~ret0 + #t~ret1; {10340#(<= |fibo1_#in~n| 6)} is VALID [2020-07-18 04:56:05,877 INFO L280 TraceCheckUtils]: 213: Hoare triple {10340#(<= |fibo1_#in~n| 6)} havoc #t~ret1; {10340#(<= |fibo1_#in~n| 6)} is VALID [2020-07-18 04:56:05,877 INFO L280 TraceCheckUtils]: 214: Hoare triple {10340#(<= |fibo1_#in~n| 6)} havoc #t~ret0; {10340#(<= |fibo1_#in~n| 6)} is VALID [2020-07-18 04:56:05,878 INFO L280 TraceCheckUtils]: 215: Hoare triple {10340#(<= |fibo1_#in~n| 6)} assume true; {10340#(<= |fibo1_#in~n| 6)} is VALID [2020-07-18 04:56:05,879 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {10340#(<= |fibo1_#in~n| 6)} {9992#(<= 8 main_~x~0)} #63#return; {9989#false} is VALID [2020-07-18 04:56:05,904 INFO L263 TraceCheckUtils]: 0: Hoare triple {9988#true} call ULTIMATE.init(); {9988#true} is VALID [2020-07-18 04:56:05,905 INFO L280 TraceCheckUtils]: 1: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,905 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9988#true} {9988#true} #59#return; {9988#true} is VALID [2020-07-18 04:56:05,905 INFO L263 TraceCheckUtils]: 3: Hoare triple {9988#true} call #t~ret5 := main(); {9988#true} is VALID [2020-07-18 04:56:05,906 INFO L280 TraceCheckUtils]: 4: Hoare triple {9988#true} ~x~0 := 8; {9992#(<= 8 main_~x~0)} is VALID [2020-07-18 04:56:05,906 INFO L263 TraceCheckUtils]: 5: Hoare triple {9992#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {9988#true} is VALID [2020-07-18 04:56:05,907 INFO L280 TraceCheckUtils]: 6: Hoare triple {9988#true} ~n := #in~n; {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,907 INFO L280 TraceCheckUtils]: 7: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,908 INFO L280 TraceCheckUtils]: 8: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,908 INFO L263 TraceCheckUtils]: 9: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,908 INFO L280 TraceCheckUtils]: 10: Hoare triple {9988#true} ~n := #in~n; {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,909 INFO L280 TraceCheckUtils]: 11: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,909 INFO L280 TraceCheckUtils]: 12: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,910 INFO L263 TraceCheckUtils]: 13: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,916 INFO L280 TraceCheckUtils]: 14: Hoare triple {9988#true} ~n := #in~n; {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,917 INFO L280 TraceCheckUtils]: 15: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,918 INFO L280 TraceCheckUtils]: 16: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,918 INFO L263 TraceCheckUtils]: 17: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,919 INFO L280 TraceCheckUtils]: 18: Hoare triple {9988#true} ~n := #in~n; {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,919 INFO L280 TraceCheckUtils]: 19: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,920 INFO L280 TraceCheckUtils]: 20: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,920 INFO L263 TraceCheckUtils]: 21: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,920 INFO L280 TraceCheckUtils]: 22: Hoare triple {9988#true} ~n := #in~n; {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,921 INFO L280 TraceCheckUtils]: 23: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,922 INFO L280 TraceCheckUtils]: 24: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {10210#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:05,922 INFO L263 TraceCheckUtils]: 25: Hoare triple {10210#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,922 INFO L280 TraceCheckUtils]: 26: Hoare triple {9988#true} ~n := #in~n; {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,923 INFO L280 TraceCheckUtils]: 27: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {10417#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:05,924 INFO L280 TraceCheckUtils]: 28: Hoare triple {10417#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {10643#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:05,924 INFO L280 TraceCheckUtils]: 29: Hoare triple {10643#(<= |fibo2_#in~n| 1)} #res := 1; {10643#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:05,925 INFO L280 TraceCheckUtils]: 30: Hoare triple {10643#(<= |fibo2_#in~n| 1)} assume true; {10643#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:05,926 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {10643#(<= |fibo2_#in~n| 1)} {10210#(= fibo1_~n |fibo1_#in~n|)} #69#return; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,926 INFO L280 TraceCheckUtils]: 32: Hoare triple {10637#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,927 INFO L263 TraceCheckUtils]: 33: Hoare triple {10637#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,927 INFO L280 TraceCheckUtils]: 34: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,927 INFO L280 TraceCheckUtils]: 35: Hoare triple {9988#true} assume ~n < 1; {9988#true} is VALID [2020-07-18 04:56:05,927 INFO L280 TraceCheckUtils]: 36: Hoare triple {9988#true} #res := 0; {9988#true} is VALID [2020-07-18 04:56:05,927 INFO L280 TraceCheckUtils]: 37: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,928 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {9988#true} {10637#(<= |fibo1_#in~n| 2)} #71#return; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,929 INFO L280 TraceCheckUtils]: 39: Hoare triple {10637#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,929 INFO L280 TraceCheckUtils]: 40: Hoare triple {10637#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,930 INFO L280 TraceCheckUtils]: 41: Hoare triple {10637#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,930 INFO L280 TraceCheckUtils]: 42: Hoare triple {10637#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,931 INFO L280 TraceCheckUtils]: 43: Hoare triple {10637#(<= |fibo1_#in~n| 2)} assume true; {10637#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:05,932 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {10637#(<= |fibo1_#in~n| 2)} {10417#(= fibo2_~n |fibo2_#in~n|)} #65#return; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,932 INFO L280 TraceCheckUtils]: 45: Hoare triple {10624#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,933 INFO L263 TraceCheckUtils]: 46: Hoare triple {10624#(<= |fibo2_#in~n| 3)} call #t~ret3 := fibo1(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,933 INFO L280 TraceCheckUtils]: 47: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,933 INFO L280 TraceCheckUtils]: 48: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,933 INFO L280 TraceCheckUtils]: 49: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,933 INFO L280 TraceCheckUtils]: 50: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,933 INFO L280 TraceCheckUtils]: 51: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,934 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {9988#true} {10624#(<= |fibo2_#in~n| 3)} #67#return; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,935 INFO L280 TraceCheckUtils]: 53: Hoare triple {10624#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,935 INFO L280 TraceCheckUtils]: 54: Hoare triple {10624#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,936 INFO L280 TraceCheckUtils]: 55: Hoare triple {10624#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,936 INFO L280 TraceCheckUtils]: 56: Hoare triple {10624#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,937 INFO L280 TraceCheckUtils]: 57: Hoare triple {10624#(<= |fibo2_#in~n| 3)} assume true; {10624#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:56:05,938 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {10624#(<= |fibo2_#in~n| 3)} {10210#(= fibo1_~n |fibo1_#in~n|)} #69#return; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,939 INFO L280 TraceCheckUtils]: 59: Hoare triple {10577#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,939 INFO L263 TraceCheckUtils]: 60: Hoare triple {10577#(<= |fibo1_#in~n| 4)} call #t~ret1 := fibo2(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,939 INFO L280 TraceCheckUtils]: 61: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,939 INFO L280 TraceCheckUtils]: 62: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,939 INFO L280 TraceCheckUtils]: 63: Hoare triple {9988#true} assume !(1 == ~n); {9988#true} is VALID [2020-07-18 04:56:05,940 INFO L263 TraceCheckUtils]: 64: Hoare triple {9988#true} call #t~ret2 := fibo1(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,940 INFO L280 TraceCheckUtils]: 65: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,940 INFO L280 TraceCheckUtils]: 66: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,940 INFO L280 TraceCheckUtils]: 67: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,940 INFO L280 TraceCheckUtils]: 68: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,940 INFO L280 TraceCheckUtils]: 69: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,941 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {9988#true} {9988#true} #65#return; {9988#true} is VALID [2020-07-18 04:56:05,941 INFO L280 TraceCheckUtils]: 71: Hoare triple {9988#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,941 INFO L263 TraceCheckUtils]: 72: Hoare triple {9988#true} call #t~ret3 := fibo1(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,941 INFO L280 TraceCheckUtils]: 73: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,941 INFO L280 TraceCheckUtils]: 74: Hoare triple {9988#true} assume ~n < 1; {9988#true} is VALID [2020-07-18 04:56:05,941 INFO L280 TraceCheckUtils]: 75: Hoare triple {9988#true} #res := 0; {9988#true} is VALID [2020-07-18 04:56:05,942 INFO L280 TraceCheckUtils]: 76: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,942 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {9988#true} {9988#true} #67#return; {9988#true} is VALID [2020-07-18 04:56:05,942 INFO L280 TraceCheckUtils]: 78: Hoare triple {9988#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,942 INFO L280 TraceCheckUtils]: 79: Hoare triple {9988#true} #res := #t~ret2 + #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,942 INFO L280 TraceCheckUtils]: 80: Hoare triple {9988#true} havoc #t~ret2; {9988#true} is VALID [2020-07-18 04:56:05,942 INFO L280 TraceCheckUtils]: 81: Hoare triple {9988#true} havoc #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,943 INFO L280 TraceCheckUtils]: 82: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,943 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {9988#true} {10577#(<= |fibo1_#in~n| 4)} #71#return; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,944 INFO L280 TraceCheckUtils]: 84: Hoare triple {10577#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,945 INFO L280 TraceCheckUtils]: 85: Hoare triple {10577#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,945 INFO L280 TraceCheckUtils]: 86: Hoare triple {10577#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,946 INFO L280 TraceCheckUtils]: 87: Hoare triple {10577#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,946 INFO L280 TraceCheckUtils]: 88: Hoare triple {10577#(<= |fibo1_#in~n| 4)} assume true; {10577#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:56:05,947 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {10577#(<= |fibo1_#in~n| 4)} {10417#(= fibo2_~n |fibo2_#in~n|)} #65#return; {10494#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:56:05,948 INFO L280 TraceCheckUtils]: 90: Hoare triple {10494#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {10494#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:56:05,948 INFO L263 TraceCheckUtils]: 91: Hoare triple {10494#(<= |fibo2_#in~n| 5)} call #t~ret3 := fibo1(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,948 INFO L280 TraceCheckUtils]: 92: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,948 INFO L280 TraceCheckUtils]: 93: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,949 INFO L280 TraceCheckUtils]: 94: Hoare triple {9988#true} assume !(1 == ~n); {9988#true} is VALID [2020-07-18 04:56:05,949 INFO L263 TraceCheckUtils]: 95: Hoare triple {9988#true} call #t~ret0 := fibo2(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,949 INFO L280 TraceCheckUtils]: 96: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,949 INFO L280 TraceCheckUtils]: 97: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,949 INFO L280 TraceCheckUtils]: 98: Hoare triple {9988#true} assume !(1 == ~n); {9988#true} is VALID [2020-07-18 04:56:05,949 INFO L263 TraceCheckUtils]: 99: Hoare triple {9988#true} call #t~ret2 := fibo1(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,950 INFO L280 TraceCheckUtils]: 100: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,950 INFO L280 TraceCheckUtils]: 101: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,950 INFO L280 TraceCheckUtils]: 102: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,950 INFO L280 TraceCheckUtils]: 103: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,950 INFO L280 TraceCheckUtils]: 104: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,950 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {9988#true} {9988#true} #65#return; {9988#true} is VALID [2020-07-18 04:56:05,951 INFO L280 TraceCheckUtils]: 106: Hoare triple {9988#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,951 INFO L263 TraceCheckUtils]: 107: Hoare triple {9988#true} call #t~ret3 := fibo1(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,951 INFO L280 TraceCheckUtils]: 108: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,951 INFO L280 TraceCheckUtils]: 109: Hoare triple {9988#true} assume ~n < 1; {9988#true} is VALID [2020-07-18 04:56:05,951 INFO L280 TraceCheckUtils]: 110: Hoare triple {9988#true} #res := 0; {9988#true} is VALID [2020-07-18 04:56:05,951 INFO L280 TraceCheckUtils]: 111: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,952 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {9988#true} {9988#true} #67#return; {9988#true} is VALID [2020-07-18 04:56:05,952 INFO L280 TraceCheckUtils]: 113: Hoare triple {9988#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,952 INFO L280 TraceCheckUtils]: 114: Hoare triple {9988#true} #res := #t~ret2 + #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,952 INFO L280 TraceCheckUtils]: 115: Hoare triple {9988#true} havoc #t~ret2; {9988#true} is VALID [2020-07-18 04:56:05,952 INFO L280 TraceCheckUtils]: 116: Hoare triple {9988#true} havoc #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,952 INFO L280 TraceCheckUtils]: 117: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,953 INFO L275 TraceCheckUtils]: 118: Hoare quadruple {9988#true} {9988#true} #69#return; {9988#true} is VALID [2020-07-18 04:56:05,953 INFO L280 TraceCheckUtils]: 119: Hoare triple {9988#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,953 INFO L263 TraceCheckUtils]: 120: Hoare triple {9988#true} call #t~ret1 := fibo2(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,953 INFO L280 TraceCheckUtils]: 121: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,953 INFO L280 TraceCheckUtils]: 122: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,953 INFO L280 TraceCheckUtils]: 123: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,954 INFO L280 TraceCheckUtils]: 124: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,954 INFO L280 TraceCheckUtils]: 125: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,954 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {9988#true} {9988#true} #71#return; {9988#true} is VALID [2020-07-18 04:56:05,954 INFO L280 TraceCheckUtils]: 127: Hoare triple {9988#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,954 INFO L280 TraceCheckUtils]: 128: Hoare triple {9988#true} #res := #t~ret0 + #t~ret1; {9988#true} is VALID [2020-07-18 04:56:05,954 INFO L280 TraceCheckUtils]: 129: Hoare triple {9988#true} havoc #t~ret1; {9988#true} is VALID [2020-07-18 04:56:05,955 INFO L280 TraceCheckUtils]: 130: Hoare triple {9988#true} havoc #t~ret0; {9988#true} is VALID [2020-07-18 04:56:05,955 INFO L280 TraceCheckUtils]: 131: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,956 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {9988#true} {10494#(<= |fibo2_#in~n| 5)} #67#return; {10494#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:56:05,956 INFO L280 TraceCheckUtils]: 133: Hoare triple {10494#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {10494#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:56:05,957 INFO L280 TraceCheckUtils]: 134: Hoare triple {10494#(<= |fibo2_#in~n| 5)} #res := #t~ret2 + #t~ret3; {10494#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:56:05,957 INFO L280 TraceCheckUtils]: 135: Hoare triple {10494#(<= |fibo2_#in~n| 5)} havoc #t~ret2; {10494#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:56:05,959 INFO L280 TraceCheckUtils]: 136: Hoare triple {10494#(<= |fibo2_#in~n| 5)} havoc #t~ret3; {10494#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:56:05,960 INFO L280 TraceCheckUtils]: 137: Hoare triple {10494#(<= |fibo2_#in~n| 5)} assume true; {10494#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:56:05,961 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {10494#(<= |fibo2_#in~n| 5)} {10210#(= fibo1_~n |fibo1_#in~n|)} #69#return; {10340#(<= |fibo1_#in~n| 6)} is VALID [2020-07-18 04:56:05,961 INFO L280 TraceCheckUtils]: 139: Hoare triple {10340#(<= |fibo1_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10340#(<= |fibo1_#in~n| 6)} is VALID [2020-07-18 04:56:05,962 INFO L263 TraceCheckUtils]: 140: Hoare triple {10340#(<= |fibo1_#in~n| 6)} call #t~ret1 := fibo2(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,962 INFO L280 TraceCheckUtils]: 141: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,962 INFO L280 TraceCheckUtils]: 142: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,962 INFO L280 TraceCheckUtils]: 143: Hoare triple {9988#true} assume !(1 == ~n); {9988#true} is VALID [2020-07-18 04:56:05,962 INFO L263 TraceCheckUtils]: 144: Hoare triple {9988#true} call #t~ret2 := fibo1(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,962 INFO L280 TraceCheckUtils]: 145: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,963 INFO L280 TraceCheckUtils]: 146: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,963 INFO L280 TraceCheckUtils]: 147: Hoare triple {9988#true} assume !(1 == ~n); {9988#true} is VALID [2020-07-18 04:56:05,963 INFO L263 TraceCheckUtils]: 148: Hoare triple {9988#true} call #t~ret0 := fibo2(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,963 INFO L280 TraceCheckUtils]: 149: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,963 INFO L280 TraceCheckUtils]: 150: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,963 INFO L280 TraceCheckUtils]: 151: Hoare triple {9988#true} assume !(1 == ~n); {9988#true} is VALID [2020-07-18 04:56:05,964 INFO L263 TraceCheckUtils]: 152: Hoare triple {9988#true} call #t~ret2 := fibo1(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,964 INFO L280 TraceCheckUtils]: 153: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,964 INFO L280 TraceCheckUtils]: 154: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,964 INFO L280 TraceCheckUtils]: 155: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,964 INFO L280 TraceCheckUtils]: 156: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,964 INFO L280 TraceCheckUtils]: 157: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,965 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {9988#true} {9988#true} #65#return; {9988#true} is VALID [2020-07-18 04:56:05,965 INFO L280 TraceCheckUtils]: 159: Hoare triple {9988#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,965 INFO L263 TraceCheckUtils]: 160: Hoare triple {9988#true} call #t~ret3 := fibo1(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,965 INFO L280 TraceCheckUtils]: 161: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,966 INFO L280 TraceCheckUtils]: 162: Hoare triple {9988#true} assume ~n < 1; {9988#true} is VALID [2020-07-18 04:56:05,966 INFO L280 TraceCheckUtils]: 163: Hoare triple {9988#true} #res := 0; {9988#true} is VALID [2020-07-18 04:56:05,966 INFO L280 TraceCheckUtils]: 164: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,966 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {9988#true} {9988#true} #67#return; {9988#true} is VALID [2020-07-18 04:56:05,967 INFO L280 TraceCheckUtils]: 166: Hoare triple {9988#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,967 INFO L280 TraceCheckUtils]: 167: Hoare triple {9988#true} #res := #t~ret2 + #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,967 INFO L280 TraceCheckUtils]: 168: Hoare triple {9988#true} havoc #t~ret2; {9988#true} is VALID [2020-07-18 04:56:05,967 INFO L280 TraceCheckUtils]: 169: Hoare triple {9988#true} havoc #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,967 INFO L280 TraceCheckUtils]: 170: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,967 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {9988#true} {9988#true} #69#return; {9988#true} is VALID [2020-07-18 04:56:05,968 INFO L280 TraceCheckUtils]: 172: Hoare triple {9988#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,968 INFO L263 TraceCheckUtils]: 173: Hoare triple {9988#true} call #t~ret1 := fibo2(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,968 INFO L280 TraceCheckUtils]: 174: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,968 INFO L280 TraceCheckUtils]: 175: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,968 INFO L280 TraceCheckUtils]: 176: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,968 INFO L280 TraceCheckUtils]: 177: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,969 INFO L280 TraceCheckUtils]: 178: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,969 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {9988#true} {9988#true} #71#return; {9988#true} is VALID [2020-07-18 04:56:05,969 INFO L280 TraceCheckUtils]: 180: Hoare triple {9988#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,969 INFO L280 TraceCheckUtils]: 181: Hoare triple {9988#true} #res := #t~ret0 + #t~ret1; {9988#true} is VALID [2020-07-18 04:56:05,969 INFO L280 TraceCheckUtils]: 182: Hoare triple {9988#true} havoc #t~ret1; {9988#true} is VALID [2020-07-18 04:56:05,969 INFO L280 TraceCheckUtils]: 183: Hoare triple {9988#true} havoc #t~ret0; {9988#true} is VALID [2020-07-18 04:56:05,970 INFO L280 TraceCheckUtils]: 184: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,970 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {9988#true} {9988#true} #65#return; {9988#true} is VALID [2020-07-18 04:56:05,970 INFO L280 TraceCheckUtils]: 186: Hoare triple {9988#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,970 INFO L263 TraceCheckUtils]: 187: Hoare triple {9988#true} call #t~ret3 := fibo1(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,970 INFO L280 TraceCheckUtils]: 188: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,970 INFO L280 TraceCheckUtils]: 189: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,971 INFO L280 TraceCheckUtils]: 190: Hoare triple {9988#true} assume !(1 == ~n); {9988#true} is VALID [2020-07-18 04:56:05,971 INFO L263 TraceCheckUtils]: 191: Hoare triple {9988#true} call #t~ret0 := fibo2(~n - 1); {9988#true} is VALID [2020-07-18 04:56:05,971 INFO L280 TraceCheckUtils]: 192: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,971 INFO L280 TraceCheckUtils]: 193: Hoare triple {9988#true} assume !(~n < 1); {9988#true} is VALID [2020-07-18 04:56:05,971 INFO L280 TraceCheckUtils]: 194: Hoare triple {9988#true} assume 1 == ~n; {9988#true} is VALID [2020-07-18 04:56:05,971 INFO L280 TraceCheckUtils]: 195: Hoare triple {9988#true} #res := 1; {9988#true} is VALID [2020-07-18 04:56:05,971 INFO L280 TraceCheckUtils]: 196: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,972 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {9988#true} {9988#true} #69#return; {9988#true} is VALID [2020-07-18 04:56:05,972 INFO L280 TraceCheckUtils]: 198: Hoare triple {9988#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,972 INFO L263 TraceCheckUtils]: 199: Hoare triple {9988#true} call #t~ret1 := fibo2(~n - 2); {9988#true} is VALID [2020-07-18 04:56:05,972 INFO L280 TraceCheckUtils]: 200: Hoare triple {9988#true} ~n := #in~n; {9988#true} is VALID [2020-07-18 04:56:05,972 INFO L280 TraceCheckUtils]: 201: Hoare triple {9988#true} assume ~n < 1; {9988#true} is VALID [2020-07-18 04:56:05,972 INFO L280 TraceCheckUtils]: 202: Hoare triple {9988#true} #res := 0; {9988#true} is VALID [2020-07-18 04:56:05,973 INFO L280 TraceCheckUtils]: 203: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,973 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {9988#true} {9988#true} #71#return; {9988#true} is VALID [2020-07-18 04:56:05,973 INFO L280 TraceCheckUtils]: 205: Hoare triple {9988#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,973 INFO L280 TraceCheckUtils]: 206: Hoare triple {9988#true} #res := #t~ret0 + #t~ret1; {9988#true} is VALID [2020-07-18 04:56:05,973 INFO L280 TraceCheckUtils]: 207: Hoare triple {9988#true} havoc #t~ret1; {9988#true} is VALID [2020-07-18 04:56:05,973 INFO L280 TraceCheckUtils]: 208: Hoare triple {9988#true} havoc #t~ret0; {9988#true} is VALID [2020-07-18 04:56:05,974 INFO L280 TraceCheckUtils]: 209: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,974 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {9988#true} {9988#true} #67#return; {9988#true} is VALID [2020-07-18 04:56:05,974 INFO L280 TraceCheckUtils]: 211: Hoare triple {9988#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {9988#true} is VALID [2020-07-18 04:56:05,974 INFO L280 TraceCheckUtils]: 212: Hoare triple {9988#true} #res := #t~ret2 + #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,974 INFO L280 TraceCheckUtils]: 213: Hoare triple {9988#true} havoc #t~ret2; {9988#true} is VALID [2020-07-18 04:56:05,974 INFO L280 TraceCheckUtils]: 214: Hoare triple {9988#true} havoc #t~ret3; {9988#true} is VALID [2020-07-18 04:56:05,975 INFO L280 TraceCheckUtils]: 215: Hoare triple {9988#true} assume true; {9988#true} is VALID [2020-07-18 04:56:05,976 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {9988#true} {10340#(<= |fibo1_#in~n| 6)} #71#return; {10340#(<= |fibo1_#in~n| 6)} is VALID [2020-07-18 04:56:05,976 INFO L280 TraceCheckUtils]: 217: Hoare triple {10340#(<= |fibo1_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {10340#(<= |fibo1_#in~n| 6)} is VALID [2020-07-18 04:56:05,977 INFO L280 TraceCheckUtils]: 218: Hoare triple {10340#(<= |fibo1_#in~n| 6)} #res := #t~ret0 + #t~ret1; {10340#(<= |fibo1_#in~n| 6)} is VALID [2020-07-18 04:56:05,977 INFO L280 TraceCheckUtils]: 219: Hoare triple {10340#(<= |fibo1_#in~n| 6)} havoc #t~ret1; {10340#(<= |fibo1_#in~n| 6)} is VALID [2020-07-18 04:56:05,978 INFO L280 TraceCheckUtils]: 220: Hoare triple {10340#(<= |fibo1_#in~n| 6)} havoc #t~ret0; {10340#(<= |fibo1_#in~n| 6)} is VALID [2020-07-18 04:56:05,978 INFO L280 TraceCheckUtils]: 221: Hoare triple {10340#(<= |fibo1_#in~n| 6)} assume true; {10340#(<= |fibo1_#in~n| 6)} is VALID [2020-07-18 04:56:05,979 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {10340#(<= |fibo1_#in~n| 6)} {9992#(<= 8 main_~x~0)} #63#return; {9989#false} is VALID [2020-07-18 04:56:05,979 INFO L280 TraceCheckUtils]: 223: Hoare triple {9989#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {9989#false} is VALID [2020-07-18 04:56:05,979 INFO L280 TraceCheckUtils]: 224: Hoare triple {9989#false} ~result~0 := #t~ret4; {9989#false} is VALID [2020-07-18 04:56:05,980 INFO L280 TraceCheckUtils]: 225: Hoare triple {9989#false} havoc #t~ret4; {9989#false} is VALID [2020-07-18 04:56:05,980 INFO L280 TraceCheckUtils]: 226: Hoare triple {9989#false} assume 21 == ~result~0; {9989#false} is VALID [2020-07-18 04:56:05,980 INFO L280 TraceCheckUtils]: 227: Hoare triple {9989#false} assume !false; {9989#false} is VALID [2020-07-18 04:56:06,010 INFO L134 CoverageAnalysis]: Checked inductivity of 892 backedges. 60 proven. 311 refuted. 0 times theorem prover too weak. 521 trivial. 0 not checked. [2020-07-18 04:56:06,011 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1288308546] [2020-07-18 04:56:06,011 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:56:06,011 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2020-07-18 04:56:06,011 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1250010225] [2020-07-18 04:56:06,012 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 228 [2020-07-18 04:56:06,015 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:56:06,015 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 04:56:06,133 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 102 edges. 102 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:56:06,133 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 04:56:06,133 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:56:06,134 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 04:56:06,134 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=85, Unknown=0, NotChecked=0, Total=110 [2020-07-18 04:56:06,134 INFO L87 Difference]: Start difference. First operand 189 states and 256 transitions. Second operand 11 states. [2020-07-18 04:56:08,425 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:56:08,425 INFO L93 Difference]: Finished difference Result 367 states and 548 transitions. [2020-07-18 04:56:08,425 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-18 04:56:08,425 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 228 [2020-07-18 04:56:08,426 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:56:08,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:56:08,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 151 transitions. [2020-07-18 04:56:08,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:56:08,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 151 transitions. [2020-07-18 04:56:08,434 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 151 transitions. [2020-07-18 04:56:08,668 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 151 edges. 151 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:56:08,684 INFO L225 Difference]: With dead ends: 367 [2020-07-18 04:56:08,684 INFO L226 Difference]: Without dead ends: 361 [2020-07-18 04:56:08,686 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 52 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 33 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=61, Invalid=211, Unknown=0, NotChecked=0, Total=272 [2020-07-18 04:56:08,687 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 361 states. [2020-07-18 04:56:09,766 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 361 to 349. [2020-07-18 04:56:09,766 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:56:09,766 INFO L82 GeneralOperation]: Start isEquivalent. First operand 361 states. Second operand 349 states. [2020-07-18 04:56:09,767 INFO L74 IsIncluded]: Start isIncluded. First operand 361 states. Second operand 349 states. [2020-07-18 04:56:09,767 INFO L87 Difference]: Start difference. First operand 361 states. Second operand 349 states. [2020-07-18 04:56:09,786 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:56:09,787 INFO L93 Difference]: Finished difference Result 361 states and 541 transitions. [2020-07-18 04:56:09,787 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 541 transitions. [2020-07-18 04:56:09,790 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:56:09,790 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:56:09,790 INFO L74 IsIncluded]: Start isIncluded. First operand 349 states. Second operand 361 states. [2020-07-18 04:56:09,791 INFO L87 Difference]: Start difference. First operand 349 states. Second operand 361 states. [2020-07-18 04:56:09,810 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:56:09,810 INFO L93 Difference]: Finished difference Result 361 states and 541 transitions. [2020-07-18 04:56:09,810 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 541 transitions. [2020-07-18 04:56:09,813 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:56:09,813 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:56:09,813 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:56:09,813 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:56:09,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 349 states. [2020-07-18 04:56:09,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 349 states and 525 transitions. [2020-07-18 04:56:09,831 INFO L78 Accepts]: Start accepts. Automaton has 349 states and 525 transitions. Word has length 228 [2020-07-18 04:56:09,831 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:56:09,831 INFO L479 AbstractCegarLoop]: Abstraction has 349 states and 525 transitions. [2020-07-18 04:56:09,832 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 04:56:09,832 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 349 states and 525 transitions. [2020-07-18 04:56:10,702 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 525 edges. 525 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:56:10,702 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 525 transitions. [2020-07-18 04:56:10,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2020-07-18 04:56:10,713 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:56:10,713 INFO L422 BasicCegarLoop]: trace histogram [19, 19, 16, 16, 15, 15, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 6, 6, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:56:10,714 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2020-07-18 04:56:10,714 INFO L427 AbstractCegarLoop]: === Iteration 14 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:56:10,714 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:56:10,714 INFO L82 PathProgramCache]: Analyzing trace with hash 309609407, now seen corresponding path program 4 times [2020-07-18 04:56:10,714 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:56:10,720 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [265227749] [2020-07-18 04:56:10,720 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:56:10,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:10,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:10,812 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:10,812 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {12978#true} {12978#true} #59#return; {12978#true} is VALID [2020-07-18 04:56:10,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:10,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:10,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:10,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:10,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:11,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:11,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:11,013 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,013 INFO L280 TraceCheckUtils]: 1: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,013 INFO L280 TraceCheckUtils]: 2: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,014 INFO L280 TraceCheckUtils]: 3: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,014 INFO L280 TraceCheckUtils]: 4: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,014 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:11,017 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,017 INFO L280 TraceCheckUtils]: 1: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,017 INFO L280 TraceCheckUtils]: 2: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,018 INFO L280 TraceCheckUtils]: 3: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,018 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,018 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,018 INFO L280 TraceCheckUtils]: 1: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,019 INFO L280 TraceCheckUtils]: 2: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,019 INFO L263 TraceCheckUtils]: 3: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,019 INFO L280 TraceCheckUtils]: 4: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,019 INFO L280 TraceCheckUtils]: 5: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,020 INFO L280 TraceCheckUtils]: 6: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,020 INFO L280 TraceCheckUtils]: 7: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,020 INFO L280 TraceCheckUtils]: 8: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,020 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,021 INFO L280 TraceCheckUtils]: 10: Hoare triple {12978#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,021 INFO L263 TraceCheckUtils]: 11: Hoare triple {12978#true} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,021 INFO L280 TraceCheckUtils]: 12: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,021 INFO L280 TraceCheckUtils]: 13: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,021 INFO L280 TraceCheckUtils]: 14: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,022 INFO L280 TraceCheckUtils]: 15: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,022 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,022 INFO L280 TraceCheckUtils]: 17: Hoare triple {12978#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,022 INFO L280 TraceCheckUtils]: 18: Hoare triple {12978#true} #res := #t~ret2 + #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,023 INFO L280 TraceCheckUtils]: 19: Hoare triple {12978#true} havoc #t~ret2; {12978#true} is VALID [2020-07-18 04:56:11,023 INFO L280 TraceCheckUtils]: 20: Hoare triple {12978#true} havoc #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,023 INFO L280 TraceCheckUtils]: 21: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,023 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {12978#true} {12978#true} #69#return; {12978#true} is VALID [2020-07-18 04:56:11,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:11,027 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,027 INFO L280 TraceCheckUtils]: 1: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,028 INFO L280 TraceCheckUtils]: 2: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,028 INFO L280 TraceCheckUtils]: 3: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,028 INFO L280 TraceCheckUtils]: 4: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,028 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {12978#true} {12978#true} #71#return; {12978#true} is VALID [2020-07-18 04:56:11,029 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,029 INFO L280 TraceCheckUtils]: 1: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,029 INFO L280 TraceCheckUtils]: 2: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,029 INFO L263 TraceCheckUtils]: 3: Hoare triple {12978#true} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,029 INFO L280 TraceCheckUtils]: 4: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,030 INFO L280 TraceCheckUtils]: 5: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,030 INFO L280 TraceCheckUtils]: 6: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,030 INFO L263 TraceCheckUtils]: 7: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,030 INFO L280 TraceCheckUtils]: 8: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,030 INFO L280 TraceCheckUtils]: 9: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,031 INFO L280 TraceCheckUtils]: 10: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,031 INFO L280 TraceCheckUtils]: 11: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,031 INFO L280 TraceCheckUtils]: 12: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,031 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,031 INFO L280 TraceCheckUtils]: 14: Hoare triple {12978#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,032 INFO L263 TraceCheckUtils]: 15: Hoare triple {12978#true} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,032 INFO L280 TraceCheckUtils]: 16: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,032 INFO L280 TraceCheckUtils]: 17: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,032 INFO L280 TraceCheckUtils]: 18: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,032 INFO L280 TraceCheckUtils]: 19: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,033 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,033 INFO L280 TraceCheckUtils]: 21: Hoare triple {12978#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,033 INFO L280 TraceCheckUtils]: 22: Hoare triple {12978#true} #res := #t~ret2 + #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,033 INFO L280 TraceCheckUtils]: 23: Hoare triple {12978#true} havoc #t~ret2; {12978#true} is VALID [2020-07-18 04:56:11,034 INFO L280 TraceCheckUtils]: 24: Hoare triple {12978#true} havoc #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,034 INFO L280 TraceCheckUtils]: 25: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,034 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {12978#true} {12978#true} #69#return; {12978#true} is VALID [2020-07-18 04:56:11,034 INFO L280 TraceCheckUtils]: 27: Hoare triple {12978#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,034 INFO L263 TraceCheckUtils]: 28: Hoare triple {12978#true} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,035 INFO L280 TraceCheckUtils]: 29: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,035 INFO L280 TraceCheckUtils]: 30: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,035 INFO L280 TraceCheckUtils]: 31: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,035 INFO L280 TraceCheckUtils]: 32: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,035 INFO L280 TraceCheckUtils]: 33: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,036 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {12978#true} {12978#true} #71#return; {12978#true} is VALID [2020-07-18 04:56:11,036 INFO L280 TraceCheckUtils]: 35: Hoare triple {12978#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,036 INFO L280 TraceCheckUtils]: 36: Hoare triple {12978#true} #res := #t~ret0 + #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,036 INFO L280 TraceCheckUtils]: 37: Hoare triple {12978#true} havoc #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,036 INFO L280 TraceCheckUtils]: 38: Hoare triple {12978#true} havoc #t~ret0; {12978#true} is VALID [2020-07-18 04:56:11,037 INFO L280 TraceCheckUtils]: 39: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,038 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {12978#true} {13857#(= fibo2_~n |fibo2_#in~n|)} #65#return; {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:11,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:11,100 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,101 INFO L280 TraceCheckUtils]: 1: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,101 INFO L280 TraceCheckUtils]: 2: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,101 INFO L280 TraceCheckUtils]: 3: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,101 INFO L280 TraceCheckUtils]: 4: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,102 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {12978#true} {13966#(<= 2 |fibo1_#in~n|)} #69#return; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:11,106 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,106 INFO L280 TraceCheckUtils]: 1: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,106 INFO L280 TraceCheckUtils]: 2: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,107 INFO L280 TraceCheckUtils]: 3: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,107 INFO L280 TraceCheckUtils]: 4: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,108 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {12978#true} {13966#(<= 2 |fibo1_#in~n|)} #71#return; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,108 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {13964#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,109 INFO L280 TraceCheckUtils]: 1: Hoare triple {13964#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {13965#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:56:11,110 INFO L280 TraceCheckUtils]: 2: Hoare triple {13965#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,110 INFO L263 TraceCheckUtils]: 3: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,110 INFO L280 TraceCheckUtils]: 4: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,111 INFO L280 TraceCheckUtils]: 5: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,111 INFO L280 TraceCheckUtils]: 6: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,111 INFO L280 TraceCheckUtils]: 7: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,111 INFO L280 TraceCheckUtils]: 8: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,112 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {12978#true} {13966#(<= 2 |fibo1_#in~n|)} #69#return; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,113 INFO L280 TraceCheckUtils]: 10: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,113 INFO L263 TraceCheckUtils]: 11: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,113 INFO L280 TraceCheckUtils]: 12: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,114 INFO L280 TraceCheckUtils]: 13: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,114 INFO L280 TraceCheckUtils]: 14: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,114 INFO L280 TraceCheckUtils]: 15: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,114 INFO L280 TraceCheckUtils]: 16: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,115 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12978#true} {13966#(<= 2 |fibo1_#in~n|)} #71#return; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,116 INFO L280 TraceCheckUtils]: 18: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,116 INFO L280 TraceCheckUtils]: 19: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,117 INFO L280 TraceCheckUtils]: 20: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,117 INFO L280 TraceCheckUtils]: 21: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,118 INFO L280 TraceCheckUtils]: 22: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} assume true; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,119 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {13966#(<= 2 |fibo1_#in~n|)} {13857#(= fibo2_~n |fibo2_#in~n|)} #67#return; {13923#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,120 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,120 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,121 INFO L280 TraceCheckUtils]: 2: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,121 INFO L263 TraceCheckUtils]: 3: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,121 INFO L280 TraceCheckUtils]: 4: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,122 INFO L280 TraceCheckUtils]: 5: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,122 INFO L280 TraceCheckUtils]: 6: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,122 INFO L263 TraceCheckUtils]: 7: Hoare triple {12978#true} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,122 INFO L280 TraceCheckUtils]: 8: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,122 INFO L280 TraceCheckUtils]: 9: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,123 INFO L280 TraceCheckUtils]: 10: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,123 INFO L263 TraceCheckUtils]: 11: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,123 INFO L280 TraceCheckUtils]: 12: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,123 INFO L280 TraceCheckUtils]: 13: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,123 INFO L280 TraceCheckUtils]: 14: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,124 INFO L280 TraceCheckUtils]: 15: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,124 INFO L280 TraceCheckUtils]: 16: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,124 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,124 INFO L280 TraceCheckUtils]: 18: Hoare triple {12978#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,124 INFO L263 TraceCheckUtils]: 19: Hoare triple {12978#true} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,125 INFO L280 TraceCheckUtils]: 20: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,125 INFO L280 TraceCheckUtils]: 21: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,125 INFO L280 TraceCheckUtils]: 22: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,125 INFO L280 TraceCheckUtils]: 23: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,125 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,126 INFO L280 TraceCheckUtils]: 25: Hoare triple {12978#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,126 INFO L280 TraceCheckUtils]: 26: Hoare triple {12978#true} #res := #t~ret2 + #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,126 INFO L280 TraceCheckUtils]: 27: Hoare triple {12978#true} havoc #t~ret2; {12978#true} is VALID [2020-07-18 04:56:11,126 INFO L280 TraceCheckUtils]: 28: Hoare triple {12978#true} havoc #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,126 INFO L280 TraceCheckUtils]: 29: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,127 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {12978#true} {12978#true} #69#return; {12978#true} is VALID [2020-07-18 04:56:11,127 INFO L280 TraceCheckUtils]: 31: Hoare triple {12978#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,127 INFO L263 TraceCheckUtils]: 32: Hoare triple {12978#true} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,127 INFO L280 TraceCheckUtils]: 33: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,127 INFO L280 TraceCheckUtils]: 34: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,128 INFO L280 TraceCheckUtils]: 35: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,128 INFO L280 TraceCheckUtils]: 36: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,128 INFO L280 TraceCheckUtils]: 37: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,128 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {12978#true} {12978#true} #71#return; {12978#true} is VALID [2020-07-18 04:56:11,128 INFO L280 TraceCheckUtils]: 39: Hoare triple {12978#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,129 INFO L280 TraceCheckUtils]: 40: Hoare triple {12978#true} #res := #t~ret0 + #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,129 INFO L280 TraceCheckUtils]: 41: Hoare triple {12978#true} havoc #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,129 INFO L280 TraceCheckUtils]: 42: Hoare triple {12978#true} havoc #t~ret0; {12978#true} is VALID [2020-07-18 04:56:11,129 INFO L280 TraceCheckUtils]: 43: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,131 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {12978#true} {13857#(= fibo2_~n |fibo2_#in~n|)} #65#return; {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,131 INFO L280 TraceCheckUtils]: 45: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,132 INFO L263 TraceCheckUtils]: 46: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,132 INFO L280 TraceCheckUtils]: 47: Hoare triple {12978#true} ~n := #in~n; {13964#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,133 INFO L280 TraceCheckUtils]: 48: Hoare triple {13964#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {13965#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:56:11,134 INFO L280 TraceCheckUtils]: 49: Hoare triple {13965#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,134 INFO L263 TraceCheckUtils]: 50: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,134 INFO L280 TraceCheckUtils]: 51: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,134 INFO L280 TraceCheckUtils]: 52: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,134 INFO L280 TraceCheckUtils]: 53: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,135 INFO L280 TraceCheckUtils]: 54: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,135 INFO L280 TraceCheckUtils]: 55: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,136 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {12978#true} {13966#(<= 2 |fibo1_#in~n|)} #69#return; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,136 INFO L280 TraceCheckUtils]: 57: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,136 INFO L263 TraceCheckUtils]: 58: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,137 INFO L280 TraceCheckUtils]: 59: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,137 INFO L280 TraceCheckUtils]: 60: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,137 INFO L280 TraceCheckUtils]: 61: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,137 INFO L280 TraceCheckUtils]: 62: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,137 INFO L280 TraceCheckUtils]: 63: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,138 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {12978#true} {13966#(<= 2 |fibo1_#in~n|)} #71#return; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,139 INFO L280 TraceCheckUtils]: 65: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,139 INFO L280 TraceCheckUtils]: 66: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,140 INFO L280 TraceCheckUtils]: 67: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,140 INFO L280 TraceCheckUtils]: 68: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,141 INFO L280 TraceCheckUtils]: 69: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} assume true; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,142 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {13966#(<= 2 |fibo1_#in~n|)} {13857#(= fibo2_~n |fibo2_#in~n|)} #67#return; {13923#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,143 INFO L280 TraceCheckUtils]: 71: Hoare triple {13923#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {13923#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,143 INFO L280 TraceCheckUtils]: 72: Hoare triple {13923#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {13923#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,144 INFO L280 TraceCheckUtils]: 73: Hoare triple {13923#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {13923#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,144 INFO L280 TraceCheckUtils]: 74: Hoare triple {13923#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {13923#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,145 INFO L280 TraceCheckUtils]: 75: Hoare triple {13923#(<= 4 |fibo2_#in~n|)} assume true; {13923#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,146 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {13923#(<= 4 |fibo2_#in~n|)} {12978#true} #69#return; {13833#(<= 5 fibo1_~n)} is VALID [2020-07-18 04:56:11,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:11,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:11,187 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {13964#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,188 INFO L280 TraceCheckUtils]: 1: Hoare triple {13964#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {13964#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,189 INFO L280 TraceCheckUtils]: 2: Hoare triple {13964#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {13991#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:11,189 INFO L280 TraceCheckUtils]: 3: Hoare triple {13991#(<= |fibo1_#in~n| 1)} #res := 1; {13991#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:11,190 INFO L280 TraceCheckUtils]: 4: Hoare triple {13991#(<= |fibo1_#in~n| 1)} assume true; {13991#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:11,191 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {13991#(<= |fibo1_#in~n| 1)} {13857#(= fibo2_~n |fibo2_#in~n|)} #65#return; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:11,195 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,195 INFO L280 TraceCheckUtils]: 1: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,195 INFO L280 TraceCheckUtils]: 2: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,195 INFO L280 TraceCheckUtils]: 3: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,196 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12978#true} {13985#(<= |fibo2_#in~n| 2)} #67#return; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,197 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,197 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,197 INFO L280 TraceCheckUtils]: 2: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,198 INFO L263 TraceCheckUtils]: 3: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,198 INFO L280 TraceCheckUtils]: 4: Hoare triple {12978#true} ~n := #in~n; {13964#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,199 INFO L280 TraceCheckUtils]: 5: Hoare triple {13964#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {13964#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,199 INFO L280 TraceCheckUtils]: 6: Hoare triple {13964#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {13991#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:11,200 INFO L280 TraceCheckUtils]: 7: Hoare triple {13991#(<= |fibo1_#in~n| 1)} #res := 1; {13991#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:11,200 INFO L280 TraceCheckUtils]: 8: Hoare triple {13991#(<= |fibo1_#in~n| 1)} assume true; {13991#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:11,201 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {13991#(<= |fibo1_#in~n| 1)} {13857#(= fibo2_~n |fibo2_#in~n|)} #65#return; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,202 INFO L280 TraceCheckUtils]: 10: Hoare triple {13985#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,202 INFO L263 TraceCheckUtils]: 11: Hoare triple {13985#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,202 INFO L280 TraceCheckUtils]: 12: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,202 INFO L280 TraceCheckUtils]: 13: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,203 INFO L280 TraceCheckUtils]: 14: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,203 INFO L280 TraceCheckUtils]: 15: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,204 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {12978#true} {13985#(<= |fibo2_#in~n| 2)} #67#return; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,204 INFO L280 TraceCheckUtils]: 17: Hoare triple {13985#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,205 INFO L280 TraceCheckUtils]: 18: Hoare triple {13985#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,205 INFO L280 TraceCheckUtils]: 19: Hoare triple {13985#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,206 INFO L280 TraceCheckUtils]: 20: Hoare triple {13985#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,206 INFO L280 TraceCheckUtils]: 21: Hoare triple {13985#(<= |fibo2_#in~n| 2)} assume true; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,207 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {13985#(<= |fibo2_#in~n| 2)} {13833#(<= 5 fibo1_~n)} #71#return; {12979#false} is VALID [2020-07-18 04:56:11,207 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,208 INFO L280 TraceCheckUtils]: 1: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,208 INFO L280 TraceCheckUtils]: 2: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,208 INFO L263 TraceCheckUtils]: 3: Hoare triple {12978#true} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,208 INFO L280 TraceCheckUtils]: 4: Hoare triple {12978#true} ~n := #in~n; {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,209 INFO L280 TraceCheckUtils]: 5: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,209 INFO L280 TraceCheckUtils]: 6: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,209 INFO L263 TraceCheckUtils]: 7: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,209 INFO L280 TraceCheckUtils]: 8: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,209 INFO L280 TraceCheckUtils]: 9: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,210 INFO L280 TraceCheckUtils]: 10: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,210 INFO L263 TraceCheckUtils]: 11: Hoare triple {12978#true} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,210 INFO L280 TraceCheckUtils]: 12: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,210 INFO L280 TraceCheckUtils]: 13: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,210 INFO L280 TraceCheckUtils]: 14: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,210 INFO L263 TraceCheckUtils]: 15: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,210 INFO L280 TraceCheckUtils]: 16: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,211 INFO L280 TraceCheckUtils]: 17: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,211 INFO L280 TraceCheckUtils]: 18: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,211 INFO L280 TraceCheckUtils]: 19: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,211 INFO L280 TraceCheckUtils]: 20: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,211 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,211 INFO L280 TraceCheckUtils]: 22: Hoare triple {12978#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,211 INFO L263 TraceCheckUtils]: 23: Hoare triple {12978#true} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,211 INFO L280 TraceCheckUtils]: 24: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,212 INFO L280 TraceCheckUtils]: 25: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,212 INFO L280 TraceCheckUtils]: 26: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,212 INFO L280 TraceCheckUtils]: 27: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,212 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,212 INFO L280 TraceCheckUtils]: 29: Hoare triple {12978#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,212 INFO L280 TraceCheckUtils]: 30: Hoare triple {12978#true} #res := #t~ret2 + #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,212 INFO L280 TraceCheckUtils]: 31: Hoare triple {12978#true} havoc #t~ret2; {12978#true} is VALID [2020-07-18 04:56:11,213 INFO L280 TraceCheckUtils]: 32: Hoare triple {12978#true} havoc #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,213 INFO L280 TraceCheckUtils]: 33: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,213 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {12978#true} {12978#true} #69#return; {12978#true} is VALID [2020-07-18 04:56:11,213 INFO L280 TraceCheckUtils]: 35: Hoare triple {12978#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,213 INFO L263 TraceCheckUtils]: 36: Hoare triple {12978#true} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,213 INFO L280 TraceCheckUtils]: 37: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,213 INFO L280 TraceCheckUtils]: 38: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,213 INFO L280 TraceCheckUtils]: 39: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,214 INFO L280 TraceCheckUtils]: 40: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,214 INFO L280 TraceCheckUtils]: 41: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,214 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {12978#true} {12978#true} #71#return; {12978#true} is VALID [2020-07-18 04:56:11,214 INFO L280 TraceCheckUtils]: 43: Hoare triple {12978#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,214 INFO L280 TraceCheckUtils]: 44: Hoare triple {12978#true} #res := #t~ret0 + #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,214 INFO L280 TraceCheckUtils]: 45: Hoare triple {12978#true} havoc #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,214 INFO L280 TraceCheckUtils]: 46: Hoare triple {12978#true} havoc #t~ret0; {12978#true} is VALID [2020-07-18 04:56:11,215 INFO L280 TraceCheckUtils]: 47: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,215 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {12978#true} {13857#(= fibo2_~n |fibo2_#in~n|)} #65#return; {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,216 INFO L280 TraceCheckUtils]: 49: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,216 INFO L263 TraceCheckUtils]: 50: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,216 INFO L280 TraceCheckUtils]: 51: Hoare triple {12978#true} ~n := #in~n; {13964#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,217 INFO L280 TraceCheckUtils]: 52: Hoare triple {13964#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {13965#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:56:11,217 INFO L280 TraceCheckUtils]: 53: Hoare triple {13965#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,218 INFO L263 TraceCheckUtils]: 54: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,218 INFO L280 TraceCheckUtils]: 55: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,218 INFO L280 TraceCheckUtils]: 56: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,218 INFO L280 TraceCheckUtils]: 57: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,218 INFO L280 TraceCheckUtils]: 58: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,218 INFO L280 TraceCheckUtils]: 59: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,219 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {12978#true} {13966#(<= 2 |fibo1_#in~n|)} #69#return; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,219 INFO L280 TraceCheckUtils]: 61: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,220 INFO L263 TraceCheckUtils]: 62: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,220 INFO L280 TraceCheckUtils]: 63: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,220 INFO L280 TraceCheckUtils]: 64: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,220 INFO L280 TraceCheckUtils]: 65: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,220 INFO L280 TraceCheckUtils]: 66: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,220 INFO L280 TraceCheckUtils]: 67: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,221 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {12978#true} {13966#(<= 2 |fibo1_#in~n|)} #71#return; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,221 INFO L280 TraceCheckUtils]: 69: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,222 INFO L280 TraceCheckUtils]: 70: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,222 INFO L280 TraceCheckUtils]: 71: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,222 INFO L280 TraceCheckUtils]: 72: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,223 INFO L280 TraceCheckUtils]: 73: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} assume true; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,224 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {13966#(<= 2 |fibo1_#in~n|)} {13857#(= fibo2_~n |fibo2_#in~n|)} #67#return; {13923#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,224 INFO L280 TraceCheckUtils]: 75: Hoare triple {13923#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {13923#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,224 INFO L280 TraceCheckUtils]: 76: Hoare triple {13923#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {13923#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,225 INFO L280 TraceCheckUtils]: 77: Hoare triple {13923#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {13923#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,225 INFO L280 TraceCheckUtils]: 78: Hoare triple {13923#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {13923#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,227 INFO L280 TraceCheckUtils]: 79: Hoare triple {13923#(<= 4 |fibo2_#in~n|)} assume true; {13923#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,228 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {13923#(<= 4 |fibo2_#in~n|)} {12978#true} #69#return; {13833#(<= 5 fibo1_~n)} is VALID [2020-07-18 04:56:11,228 INFO L280 TraceCheckUtils]: 81: Hoare triple {13833#(<= 5 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13833#(<= 5 fibo1_~n)} is VALID [2020-07-18 04:56:11,228 INFO L263 TraceCheckUtils]: 82: Hoare triple {13833#(<= 5 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,229 INFO L280 TraceCheckUtils]: 83: Hoare triple {12978#true} ~n := #in~n; {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,229 INFO L280 TraceCheckUtils]: 84: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,229 INFO L280 TraceCheckUtils]: 85: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,230 INFO L263 TraceCheckUtils]: 86: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,230 INFO L280 TraceCheckUtils]: 87: Hoare triple {12978#true} ~n := #in~n; {13964#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,230 INFO L280 TraceCheckUtils]: 88: Hoare triple {13964#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {13964#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,231 INFO L280 TraceCheckUtils]: 89: Hoare triple {13964#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {13991#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:11,231 INFO L280 TraceCheckUtils]: 90: Hoare triple {13991#(<= |fibo1_#in~n| 1)} #res := 1; {13991#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:11,232 INFO L280 TraceCheckUtils]: 91: Hoare triple {13991#(<= |fibo1_#in~n| 1)} assume true; {13991#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:11,232 INFO L275 TraceCheckUtils]: 92: Hoare quadruple {13991#(<= |fibo1_#in~n| 1)} {13857#(= fibo2_~n |fibo2_#in~n|)} #65#return; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,233 INFO L280 TraceCheckUtils]: 93: Hoare triple {13985#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,233 INFO L263 TraceCheckUtils]: 94: Hoare triple {13985#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,233 INFO L280 TraceCheckUtils]: 95: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,233 INFO L280 TraceCheckUtils]: 96: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,233 INFO L280 TraceCheckUtils]: 97: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,234 INFO L280 TraceCheckUtils]: 98: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,234 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {12978#true} {13985#(<= |fibo2_#in~n| 2)} #67#return; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,235 INFO L280 TraceCheckUtils]: 100: Hoare triple {13985#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,235 INFO L280 TraceCheckUtils]: 101: Hoare triple {13985#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,235 INFO L280 TraceCheckUtils]: 102: Hoare triple {13985#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,236 INFO L280 TraceCheckUtils]: 103: Hoare triple {13985#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,236 INFO L280 TraceCheckUtils]: 104: Hoare triple {13985#(<= |fibo2_#in~n| 2)} assume true; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,237 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {13985#(<= |fibo2_#in~n| 2)} {13833#(<= 5 fibo1_~n)} #71#return; {12979#false} is VALID [2020-07-18 04:56:11,237 INFO L280 TraceCheckUtils]: 106: Hoare triple {12979#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12979#false} is VALID [2020-07-18 04:56:11,237 INFO L280 TraceCheckUtils]: 107: Hoare triple {12979#false} #res := #t~ret0 + #t~ret1; {12979#false} is VALID [2020-07-18 04:56:11,237 INFO L280 TraceCheckUtils]: 108: Hoare triple {12979#false} havoc #t~ret1; {12979#false} is VALID [2020-07-18 04:56:11,237 INFO L280 TraceCheckUtils]: 109: Hoare triple {12979#false} havoc #t~ret0; {12979#false} is VALID [2020-07-18 04:56:11,238 INFO L280 TraceCheckUtils]: 110: Hoare triple {12979#false} assume true; {12979#false} is VALID [2020-07-18 04:56:11,238 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {12979#false} {12978#true} #65#return; {12979#false} is VALID [2020-07-18 04:56:11,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:11,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:11,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:11,268 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,269 INFO L280 TraceCheckUtils]: 1: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,269 INFO L280 TraceCheckUtils]: 2: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,269 INFO L280 TraceCheckUtils]: 3: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,269 INFO L280 TraceCheckUtils]: 4: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,269 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:11,272 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,272 INFO L280 TraceCheckUtils]: 1: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,272 INFO L280 TraceCheckUtils]: 2: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,273 INFO L280 TraceCheckUtils]: 3: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,273 INFO L280 TraceCheckUtils]: 4: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,273 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,273 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,273 INFO L280 TraceCheckUtils]: 1: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,274 INFO L280 TraceCheckUtils]: 2: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,274 INFO L263 TraceCheckUtils]: 3: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,274 INFO L280 TraceCheckUtils]: 4: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,274 INFO L280 TraceCheckUtils]: 5: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,274 INFO L280 TraceCheckUtils]: 6: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,275 INFO L280 TraceCheckUtils]: 7: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,275 INFO L280 TraceCheckUtils]: 8: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,275 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,275 INFO L280 TraceCheckUtils]: 10: Hoare triple {12978#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,275 INFO L263 TraceCheckUtils]: 11: Hoare triple {12978#true} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,276 INFO L280 TraceCheckUtils]: 12: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,276 INFO L280 TraceCheckUtils]: 13: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,276 INFO L280 TraceCheckUtils]: 14: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,276 INFO L280 TraceCheckUtils]: 15: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,276 INFO L280 TraceCheckUtils]: 16: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,277 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,277 INFO L280 TraceCheckUtils]: 18: Hoare triple {12978#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,277 INFO L280 TraceCheckUtils]: 19: Hoare triple {12978#true} #res := #t~ret2 + #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,277 INFO L280 TraceCheckUtils]: 20: Hoare triple {12978#true} havoc #t~ret2; {12978#true} is VALID [2020-07-18 04:56:11,277 INFO L280 TraceCheckUtils]: 21: Hoare triple {12978#true} havoc #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,278 INFO L280 TraceCheckUtils]: 22: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,278 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {12978#true} {12978#true} #69#return; {12978#true} is VALID [2020-07-18 04:56:11,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:11,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:11,293 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,294 INFO L280 TraceCheckUtils]: 1: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,294 INFO L280 TraceCheckUtils]: 2: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,294 INFO L280 TraceCheckUtils]: 3: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,294 INFO L280 TraceCheckUtils]: 4: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,295 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:11,297 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,297 INFO L280 TraceCheckUtils]: 1: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,298 INFO L280 TraceCheckUtils]: 2: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,298 INFO L280 TraceCheckUtils]: 3: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,298 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,298 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,298 INFO L280 TraceCheckUtils]: 1: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,299 INFO L280 TraceCheckUtils]: 2: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,299 INFO L263 TraceCheckUtils]: 3: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,299 INFO L280 TraceCheckUtils]: 4: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,299 INFO L280 TraceCheckUtils]: 5: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,299 INFO L280 TraceCheckUtils]: 6: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,300 INFO L280 TraceCheckUtils]: 7: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,300 INFO L280 TraceCheckUtils]: 8: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,300 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,300 INFO L280 TraceCheckUtils]: 10: Hoare triple {12978#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,300 INFO L263 TraceCheckUtils]: 11: Hoare triple {12978#true} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,301 INFO L280 TraceCheckUtils]: 12: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,301 INFO L280 TraceCheckUtils]: 13: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,301 INFO L280 TraceCheckUtils]: 14: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,301 INFO L280 TraceCheckUtils]: 15: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,301 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,302 INFO L280 TraceCheckUtils]: 17: Hoare triple {12978#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,302 INFO L280 TraceCheckUtils]: 18: Hoare triple {12978#true} #res := #t~ret2 + #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,302 INFO L280 TraceCheckUtils]: 19: Hoare triple {12978#true} havoc #t~ret2; {12978#true} is VALID [2020-07-18 04:56:11,302 INFO L280 TraceCheckUtils]: 20: Hoare triple {12978#true} havoc #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,302 INFO L280 TraceCheckUtils]: 21: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,303 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {12978#true} {12978#true} #71#return; {12978#true} is VALID [2020-07-18 04:56:11,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,303 INFO L280 TraceCheckUtils]: 1: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,303 INFO L280 TraceCheckUtils]: 2: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,304 INFO L263 TraceCheckUtils]: 3: Hoare triple {12978#true} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,304 INFO L280 TraceCheckUtils]: 4: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,304 INFO L280 TraceCheckUtils]: 5: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,304 INFO L280 TraceCheckUtils]: 6: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,304 INFO L263 TraceCheckUtils]: 7: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,304 INFO L280 TraceCheckUtils]: 8: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,306 INFO L280 TraceCheckUtils]: 9: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,306 INFO L280 TraceCheckUtils]: 10: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,307 INFO L280 TraceCheckUtils]: 11: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,307 INFO L280 TraceCheckUtils]: 12: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,307 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,307 INFO L280 TraceCheckUtils]: 14: Hoare triple {12978#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,308 INFO L263 TraceCheckUtils]: 15: Hoare triple {12978#true} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,308 INFO L280 TraceCheckUtils]: 16: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,308 INFO L280 TraceCheckUtils]: 17: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,308 INFO L280 TraceCheckUtils]: 18: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,308 INFO L280 TraceCheckUtils]: 19: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,309 INFO L280 TraceCheckUtils]: 20: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,309 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,309 INFO L280 TraceCheckUtils]: 22: Hoare triple {12978#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,309 INFO L280 TraceCheckUtils]: 23: Hoare triple {12978#true} #res := #t~ret2 + #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,309 INFO L280 TraceCheckUtils]: 24: Hoare triple {12978#true} havoc #t~ret2; {12978#true} is VALID [2020-07-18 04:56:11,310 INFO L280 TraceCheckUtils]: 25: Hoare triple {12978#true} havoc #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,310 INFO L280 TraceCheckUtils]: 26: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,310 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {12978#true} {12978#true} #69#return; {12978#true} is VALID [2020-07-18 04:56:11,310 INFO L280 TraceCheckUtils]: 28: Hoare triple {12978#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,310 INFO L263 TraceCheckUtils]: 29: Hoare triple {12978#true} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,311 INFO L280 TraceCheckUtils]: 30: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,311 INFO L280 TraceCheckUtils]: 31: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,311 INFO L280 TraceCheckUtils]: 32: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,311 INFO L263 TraceCheckUtils]: 33: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,311 INFO L280 TraceCheckUtils]: 34: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,312 INFO L280 TraceCheckUtils]: 35: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,312 INFO L280 TraceCheckUtils]: 36: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,312 INFO L280 TraceCheckUtils]: 37: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,312 INFO L280 TraceCheckUtils]: 38: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,312 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,313 INFO L280 TraceCheckUtils]: 40: Hoare triple {12978#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,313 INFO L263 TraceCheckUtils]: 41: Hoare triple {12978#true} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,313 INFO L280 TraceCheckUtils]: 42: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,313 INFO L280 TraceCheckUtils]: 43: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,313 INFO L280 TraceCheckUtils]: 44: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,314 INFO L280 TraceCheckUtils]: 45: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,314 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,314 INFO L280 TraceCheckUtils]: 47: Hoare triple {12978#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,314 INFO L280 TraceCheckUtils]: 48: Hoare triple {12978#true} #res := #t~ret2 + #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,314 INFO L280 TraceCheckUtils]: 49: Hoare triple {12978#true} havoc #t~ret2; {12978#true} is VALID [2020-07-18 04:56:11,315 INFO L280 TraceCheckUtils]: 50: Hoare triple {12978#true} havoc #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,315 INFO L280 TraceCheckUtils]: 51: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,315 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {12978#true} {12978#true} #71#return; {12978#true} is VALID [2020-07-18 04:56:11,315 INFO L280 TraceCheckUtils]: 53: Hoare triple {12978#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,315 INFO L280 TraceCheckUtils]: 54: Hoare triple {12978#true} #res := #t~ret0 + #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,315 INFO L280 TraceCheckUtils]: 55: Hoare triple {12978#true} havoc #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,316 INFO L280 TraceCheckUtils]: 56: Hoare triple {12978#true} havoc #t~ret0; {12978#true} is VALID [2020-07-18 04:56:11,316 INFO L280 TraceCheckUtils]: 57: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,316 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {12978#true} {12979#false} #67#return; {12979#false} is VALID [2020-07-18 04:56:11,318 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,318 INFO L280 TraceCheckUtils]: 1: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,318 INFO L280 TraceCheckUtils]: 2: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,318 INFO L263 TraceCheckUtils]: 3: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,319 INFO L280 TraceCheckUtils]: 4: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,319 INFO L280 TraceCheckUtils]: 5: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,319 INFO L280 TraceCheckUtils]: 6: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,319 INFO L263 TraceCheckUtils]: 7: Hoare triple {12978#true} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,322 INFO L280 TraceCheckUtils]: 8: Hoare triple {12978#true} ~n := #in~n; {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,324 INFO L280 TraceCheckUtils]: 9: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,325 INFO L280 TraceCheckUtils]: 10: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,325 INFO L263 TraceCheckUtils]: 11: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,326 INFO L280 TraceCheckUtils]: 12: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,326 INFO L280 TraceCheckUtils]: 13: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,326 INFO L280 TraceCheckUtils]: 14: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,326 INFO L263 TraceCheckUtils]: 15: Hoare triple {12978#true} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,326 INFO L280 TraceCheckUtils]: 16: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,327 INFO L280 TraceCheckUtils]: 17: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,327 INFO L280 TraceCheckUtils]: 18: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,327 INFO L263 TraceCheckUtils]: 19: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,327 INFO L280 TraceCheckUtils]: 20: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,327 INFO L280 TraceCheckUtils]: 21: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,328 INFO L280 TraceCheckUtils]: 22: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,328 INFO L280 TraceCheckUtils]: 23: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,328 INFO L280 TraceCheckUtils]: 24: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,328 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,328 INFO L280 TraceCheckUtils]: 26: Hoare triple {12978#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,329 INFO L263 TraceCheckUtils]: 27: Hoare triple {12978#true} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,329 INFO L280 TraceCheckUtils]: 28: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,329 INFO L280 TraceCheckUtils]: 29: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,329 INFO L280 TraceCheckUtils]: 30: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,329 INFO L280 TraceCheckUtils]: 31: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,329 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,330 INFO L280 TraceCheckUtils]: 33: Hoare triple {12978#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,330 INFO L280 TraceCheckUtils]: 34: Hoare triple {12978#true} #res := #t~ret2 + #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,330 INFO L280 TraceCheckUtils]: 35: Hoare triple {12978#true} havoc #t~ret2; {12978#true} is VALID [2020-07-18 04:56:11,330 INFO L280 TraceCheckUtils]: 36: Hoare triple {12978#true} havoc #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,330 INFO L280 TraceCheckUtils]: 37: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,331 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {12978#true} {12978#true} #69#return; {12978#true} is VALID [2020-07-18 04:56:11,331 INFO L280 TraceCheckUtils]: 39: Hoare triple {12978#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,331 INFO L263 TraceCheckUtils]: 40: Hoare triple {12978#true} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,331 INFO L280 TraceCheckUtils]: 41: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,331 INFO L280 TraceCheckUtils]: 42: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,331 INFO L280 TraceCheckUtils]: 43: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,332 INFO L280 TraceCheckUtils]: 44: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,332 INFO L280 TraceCheckUtils]: 45: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,332 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {12978#true} {12978#true} #71#return; {12978#true} is VALID [2020-07-18 04:56:11,332 INFO L280 TraceCheckUtils]: 47: Hoare triple {12978#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,332 INFO L280 TraceCheckUtils]: 48: Hoare triple {12978#true} #res := #t~ret0 + #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,333 INFO L280 TraceCheckUtils]: 49: Hoare triple {12978#true} havoc #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,333 INFO L280 TraceCheckUtils]: 50: Hoare triple {12978#true} havoc #t~ret0; {12978#true} is VALID [2020-07-18 04:56:11,333 INFO L280 TraceCheckUtils]: 51: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,334 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {12978#true} {13857#(= fibo2_~n |fibo2_#in~n|)} #65#return; {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,334 INFO L280 TraceCheckUtils]: 53: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,334 INFO L263 TraceCheckUtils]: 54: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,335 INFO L280 TraceCheckUtils]: 55: Hoare triple {12978#true} ~n := #in~n; {13964#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,336 INFO L280 TraceCheckUtils]: 56: Hoare triple {13964#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {13965#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:56:11,337 INFO L280 TraceCheckUtils]: 57: Hoare triple {13965#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,337 INFO L263 TraceCheckUtils]: 58: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,337 INFO L280 TraceCheckUtils]: 59: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,337 INFO L280 TraceCheckUtils]: 60: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,337 INFO L280 TraceCheckUtils]: 61: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,337 INFO L280 TraceCheckUtils]: 62: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,338 INFO L280 TraceCheckUtils]: 63: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,338 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {12978#true} {13966#(<= 2 |fibo1_#in~n|)} #69#return; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,339 INFO L280 TraceCheckUtils]: 65: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,339 INFO L263 TraceCheckUtils]: 66: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,339 INFO L280 TraceCheckUtils]: 67: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,339 INFO L280 TraceCheckUtils]: 68: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,340 INFO L280 TraceCheckUtils]: 69: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,340 INFO L280 TraceCheckUtils]: 70: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,340 INFO L280 TraceCheckUtils]: 71: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,341 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {12978#true} {13966#(<= 2 |fibo1_#in~n|)} #71#return; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,341 INFO L280 TraceCheckUtils]: 73: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,342 INFO L280 TraceCheckUtils]: 74: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,342 INFO L280 TraceCheckUtils]: 75: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,343 INFO L280 TraceCheckUtils]: 76: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,343 INFO L280 TraceCheckUtils]: 77: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} assume true; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,345 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {13966#(<= 2 |fibo1_#in~n|)} {13857#(= fibo2_~n |fibo2_#in~n|)} #67#return; {13923#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,345 INFO L280 TraceCheckUtils]: 79: Hoare triple {13923#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {13923#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,346 INFO L280 TraceCheckUtils]: 80: Hoare triple {13923#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {13923#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,346 INFO L280 TraceCheckUtils]: 81: Hoare triple {13923#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {13923#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,347 INFO L280 TraceCheckUtils]: 82: Hoare triple {13923#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {13923#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,347 INFO L280 TraceCheckUtils]: 83: Hoare triple {13923#(<= 4 |fibo2_#in~n|)} assume true; {13923#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,348 INFO L275 TraceCheckUtils]: 84: Hoare quadruple {13923#(<= 4 |fibo2_#in~n|)} {12978#true} #69#return; {13833#(<= 5 fibo1_~n)} is VALID [2020-07-18 04:56:11,349 INFO L280 TraceCheckUtils]: 85: Hoare triple {13833#(<= 5 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13833#(<= 5 fibo1_~n)} is VALID [2020-07-18 04:56:11,349 INFO L263 TraceCheckUtils]: 86: Hoare triple {13833#(<= 5 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,350 INFO L280 TraceCheckUtils]: 87: Hoare triple {12978#true} ~n := #in~n; {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,350 INFO L280 TraceCheckUtils]: 88: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,351 INFO L280 TraceCheckUtils]: 89: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,351 INFO L263 TraceCheckUtils]: 90: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,351 INFO L280 TraceCheckUtils]: 91: Hoare triple {12978#true} ~n := #in~n; {13964#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,352 INFO L280 TraceCheckUtils]: 92: Hoare triple {13964#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {13964#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,353 INFO L280 TraceCheckUtils]: 93: Hoare triple {13964#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {13991#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:11,353 INFO L280 TraceCheckUtils]: 94: Hoare triple {13991#(<= |fibo1_#in~n| 1)} #res := 1; {13991#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:11,354 INFO L280 TraceCheckUtils]: 95: Hoare triple {13991#(<= |fibo1_#in~n| 1)} assume true; {13991#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:11,355 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {13991#(<= |fibo1_#in~n| 1)} {13857#(= fibo2_~n |fibo2_#in~n|)} #65#return; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,355 INFO L280 TraceCheckUtils]: 97: Hoare triple {13985#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,356 INFO L263 TraceCheckUtils]: 98: Hoare triple {13985#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,356 INFO L280 TraceCheckUtils]: 99: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,356 INFO L280 TraceCheckUtils]: 100: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,356 INFO L280 TraceCheckUtils]: 101: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,356 INFO L280 TraceCheckUtils]: 102: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,357 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {12978#true} {13985#(<= |fibo2_#in~n| 2)} #67#return; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,358 INFO L280 TraceCheckUtils]: 104: Hoare triple {13985#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,358 INFO L280 TraceCheckUtils]: 105: Hoare triple {13985#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,359 INFO L280 TraceCheckUtils]: 106: Hoare triple {13985#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,359 INFO L280 TraceCheckUtils]: 107: Hoare triple {13985#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,360 INFO L280 TraceCheckUtils]: 108: Hoare triple {13985#(<= |fibo2_#in~n| 2)} assume true; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,361 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {13985#(<= |fibo2_#in~n| 2)} {13833#(<= 5 fibo1_~n)} #71#return; {12979#false} is VALID [2020-07-18 04:56:11,361 INFO L280 TraceCheckUtils]: 110: Hoare triple {12979#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12979#false} is VALID [2020-07-18 04:56:11,361 INFO L280 TraceCheckUtils]: 111: Hoare triple {12979#false} #res := #t~ret0 + #t~ret1; {12979#false} is VALID [2020-07-18 04:56:11,361 INFO L280 TraceCheckUtils]: 112: Hoare triple {12979#false} havoc #t~ret1; {12979#false} is VALID [2020-07-18 04:56:11,361 INFO L280 TraceCheckUtils]: 113: Hoare triple {12979#false} havoc #t~ret0; {12979#false} is VALID [2020-07-18 04:56:11,362 INFO L280 TraceCheckUtils]: 114: Hoare triple {12979#false} assume true; {12979#false} is VALID [2020-07-18 04:56:11,362 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {12979#false} {12978#true} #65#return; {12979#false} is VALID [2020-07-18 04:56:11,362 INFO L280 TraceCheckUtils]: 116: Hoare triple {12979#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12979#false} is VALID [2020-07-18 04:56:11,362 INFO L263 TraceCheckUtils]: 117: Hoare triple {12979#false} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,362 INFO L280 TraceCheckUtils]: 118: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,363 INFO L280 TraceCheckUtils]: 119: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,363 INFO L280 TraceCheckUtils]: 120: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,363 INFO L263 TraceCheckUtils]: 121: Hoare triple {12978#true} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,363 INFO L280 TraceCheckUtils]: 122: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,363 INFO L280 TraceCheckUtils]: 123: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,363 INFO L280 TraceCheckUtils]: 124: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,364 INFO L263 TraceCheckUtils]: 125: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,364 INFO L280 TraceCheckUtils]: 126: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,364 INFO L280 TraceCheckUtils]: 127: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,364 INFO L280 TraceCheckUtils]: 128: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,364 INFO L280 TraceCheckUtils]: 129: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,364 INFO L280 TraceCheckUtils]: 130: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,365 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,365 INFO L280 TraceCheckUtils]: 132: Hoare triple {12978#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,365 INFO L263 TraceCheckUtils]: 133: Hoare triple {12978#true} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,365 INFO L280 TraceCheckUtils]: 134: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,365 INFO L280 TraceCheckUtils]: 135: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,366 INFO L280 TraceCheckUtils]: 136: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,366 INFO L280 TraceCheckUtils]: 137: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,366 INFO L280 TraceCheckUtils]: 138: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,366 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,366 INFO L280 TraceCheckUtils]: 140: Hoare triple {12978#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,367 INFO L280 TraceCheckUtils]: 141: Hoare triple {12978#true} #res := #t~ret2 + #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,367 INFO L280 TraceCheckUtils]: 142: Hoare triple {12978#true} havoc #t~ret2; {12978#true} is VALID [2020-07-18 04:56:11,367 INFO L280 TraceCheckUtils]: 143: Hoare triple {12978#true} havoc #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,367 INFO L280 TraceCheckUtils]: 144: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,367 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {12978#true} {12978#true} #69#return; {12978#true} is VALID [2020-07-18 04:56:11,368 INFO L280 TraceCheckUtils]: 146: Hoare triple {12978#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,368 INFO L263 TraceCheckUtils]: 147: Hoare triple {12978#true} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,368 INFO L280 TraceCheckUtils]: 148: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,368 INFO L280 TraceCheckUtils]: 149: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,368 INFO L280 TraceCheckUtils]: 150: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,368 INFO L263 TraceCheckUtils]: 151: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,369 INFO L280 TraceCheckUtils]: 152: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,369 INFO L280 TraceCheckUtils]: 153: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,369 INFO L280 TraceCheckUtils]: 154: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,369 INFO L280 TraceCheckUtils]: 155: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,369 INFO L280 TraceCheckUtils]: 156: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,370 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,370 INFO L280 TraceCheckUtils]: 158: Hoare triple {12978#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,370 INFO L263 TraceCheckUtils]: 159: Hoare triple {12978#true} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,370 INFO L280 TraceCheckUtils]: 160: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,370 INFO L280 TraceCheckUtils]: 161: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,371 INFO L280 TraceCheckUtils]: 162: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,371 INFO L280 TraceCheckUtils]: 163: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,371 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,371 INFO L280 TraceCheckUtils]: 165: Hoare triple {12978#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,371 INFO L280 TraceCheckUtils]: 166: Hoare triple {12978#true} #res := #t~ret2 + #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,372 INFO L280 TraceCheckUtils]: 167: Hoare triple {12978#true} havoc #t~ret2; {12978#true} is VALID [2020-07-18 04:56:11,372 INFO L280 TraceCheckUtils]: 168: Hoare triple {12978#true} havoc #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,372 INFO L280 TraceCheckUtils]: 169: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,372 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {12978#true} {12978#true} #71#return; {12978#true} is VALID [2020-07-18 04:56:11,372 INFO L280 TraceCheckUtils]: 171: Hoare triple {12978#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,373 INFO L280 TraceCheckUtils]: 172: Hoare triple {12978#true} #res := #t~ret0 + #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,373 INFO L280 TraceCheckUtils]: 173: Hoare triple {12978#true} havoc #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,373 INFO L280 TraceCheckUtils]: 174: Hoare triple {12978#true} havoc #t~ret0; {12978#true} is VALID [2020-07-18 04:56:11,373 INFO L280 TraceCheckUtils]: 175: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,373 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {12978#true} {12979#false} #67#return; {12979#false} is VALID [2020-07-18 04:56:11,374 INFO L280 TraceCheckUtils]: 177: Hoare triple {12979#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12979#false} is VALID [2020-07-18 04:56:11,374 INFO L280 TraceCheckUtils]: 178: Hoare triple {12979#false} #res := #t~ret2 + #t~ret3; {12979#false} is VALID [2020-07-18 04:56:11,374 INFO L280 TraceCheckUtils]: 179: Hoare triple {12979#false} havoc #t~ret2; {12979#false} is VALID [2020-07-18 04:56:11,374 INFO L280 TraceCheckUtils]: 180: Hoare triple {12979#false} havoc #t~ret3; {12979#false} is VALID [2020-07-18 04:56:11,374 INFO L280 TraceCheckUtils]: 181: Hoare triple {12979#false} assume true; {12979#false} is VALID [2020-07-18 04:56:11,375 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {12979#false} {12978#true} #69#return; {12979#false} is VALID [2020-07-18 04:56:11,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:11,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:11,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:11,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:11,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:11,440 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,441 INFO L280 TraceCheckUtils]: 1: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,441 INFO L280 TraceCheckUtils]: 2: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,441 INFO L280 TraceCheckUtils]: 3: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,441 INFO L280 TraceCheckUtils]: 4: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,442 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {12978#true} {12978#true} #69#return; {12978#true} is VALID [2020-07-18 04:56:11,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:11,448 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,449 INFO L280 TraceCheckUtils]: 1: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,449 INFO L280 TraceCheckUtils]: 2: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,449 INFO L280 TraceCheckUtils]: 3: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,449 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12978#true} {12978#true} #71#return; {12978#true} is VALID [2020-07-18 04:56:11,450 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,450 INFO L280 TraceCheckUtils]: 1: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,450 INFO L280 TraceCheckUtils]: 2: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,450 INFO L263 TraceCheckUtils]: 3: Hoare triple {12978#true} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,450 INFO L280 TraceCheckUtils]: 4: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,451 INFO L280 TraceCheckUtils]: 5: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,451 INFO L280 TraceCheckUtils]: 6: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,451 INFO L280 TraceCheckUtils]: 7: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,451 INFO L280 TraceCheckUtils]: 8: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,451 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {12978#true} {12978#true} #69#return; {12978#true} is VALID [2020-07-18 04:56:11,452 INFO L280 TraceCheckUtils]: 10: Hoare triple {12978#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,452 INFO L263 TraceCheckUtils]: 11: Hoare triple {12978#true} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,452 INFO L280 TraceCheckUtils]: 12: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,452 INFO L280 TraceCheckUtils]: 13: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,453 INFO L280 TraceCheckUtils]: 14: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,453 INFO L280 TraceCheckUtils]: 15: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,453 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {12978#true} {12978#true} #71#return; {12978#true} is VALID [2020-07-18 04:56:11,453 INFO L280 TraceCheckUtils]: 17: Hoare triple {12978#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,453 INFO L280 TraceCheckUtils]: 18: Hoare triple {12978#true} #res := #t~ret0 + #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,454 INFO L280 TraceCheckUtils]: 19: Hoare triple {12978#true} havoc #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,460 INFO L280 TraceCheckUtils]: 20: Hoare triple {12978#true} havoc #t~ret0; {12978#true} is VALID [2020-07-18 04:56:11,460 INFO L280 TraceCheckUtils]: 21: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,460 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:11,464 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,465 INFO L280 TraceCheckUtils]: 1: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,465 INFO L280 TraceCheckUtils]: 2: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,465 INFO L280 TraceCheckUtils]: 3: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,465 INFO L280 TraceCheckUtils]: 4: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,465 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,466 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,466 INFO L280 TraceCheckUtils]: 1: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,466 INFO L280 TraceCheckUtils]: 2: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,466 INFO L263 TraceCheckUtils]: 3: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,466 INFO L280 TraceCheckUtils]: 4: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,467 INFO L280 TraceCheckUtils]: 5: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,467 INFO L280 TraceCheckUtils]: 6: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,467 INFO L263 TraceCheckUtils]: 7: Hoare triple {12978#true} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,467 INFO L280 TraceCheckUtils]: 8: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,467 INFO L280 TraceCheckUtils]: 9: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,468 INFO L280 TraceCheckUtils]: 10: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,468 INFO L280 TraceCheckUtils]: 11: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,468 INFO L280 TraceCheckUtils]: 12: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,468 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {12978#true} {12978#true} #69#return; {12978#true} is VALID [2020-07-18 04:56:11,468 INFO L280 TraceCheckUtils]: 14: Hoare triple {12978#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,469 INFO L263 TraceCheckUtils]: 15: Hoare triple {12978#true} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,469 INFO L280 TraceCheckUtils]: 16: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,469 INFO L280 TraceCheckUtils]: 17: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,469 INFO L280 TraceCheckUtils]: 18: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,469 INFO L280 TraceCheckUtils]: 19: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,470 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {12978#true} {12978#true} #71#return; {12978#true} is VALID [2020-07-18 04:56:11,470 INFO L280 TraceCheckUtils]: 21: Hoare triple {12978#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,470 INFO L280 TraceCheckUtils]: 22: Hoare triple {12978#true} #res := #t~ret0 + #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,470 INFO L280 TraceCheckUtils]: 23: Hoare triple {12978#true} havoc #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,470 INFO L280 TraceCheckUtils]: 24: Hoare triple {12978#true} havoc #t~ret0; {12978#true} is VALID [2020-07-18 04:56:11,471 INFO L280 TraceCheckUtils]: 25: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,471 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,471 INFO L280 TraceCheckUtils]: 27: Hoare triple {12978#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,471 INFO L263 TraceCheckUtils]: 28: Hoare triple {12978#true} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,471 INFO L280 TraceCheckUtils]: 29: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,472 INFO L280 TraceCheckUtils]: 30: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,472 INFO L280 TraceCheckUtils]: 31: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,472 INFO L280 TraceCheckUtils]: 32: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,472 INFO L280 TraceCheckUtils]: 33: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,472 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,472 INFO L280 TraceCheckUtils]: 35: Hoare triple {12978#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,473 INFO L280 TraceCheckUtils]: 36: Hoare triple {12978#true} #res := #t~ret2 + #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,473 INFO L280 TraceCheckUtils]: 37: Hoare triple {12978#true} havoc #t~ret2; {12978#true} is VALID [2020-07-18 04:56:11,473 INFO L280 TraceCheckUtils]: 38: Hoare triple {12978#true} havoc #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,473 INFO L280 TraceCheckUtils]: 39: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,473 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {12978#true} {12978#true} #69#return; {12978#true} is VALID [2020-07-18 04:56:11,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:11,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:11,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,483 INFO L280 TraceCheckUtils]: 1: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,483 INFO L280 TraceCheckUtils]: 2: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,484 INFO L280 TraceCheckUtils]: 3: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,484 INFO L280 TraceCheckUtils]: 4: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,484 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:11,487 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,488 INFO L280 TraceCheckUtils]: 1: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,488 INFO L280 TraceCheckUtils]: 2: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,488 INFO L280 TraceCheckUtils]: 3: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,488 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,489 INFO L280 TraceCheckUtils]: 1: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,489 INFO L280 TraceCheckUtils]: 2: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,489 INFO L263 TraceCheckUtils]: 3: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,490 INFO L280 TraceCheckUtils]: 4: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,490 INFO L280 TraceCheckUtils]: 5: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,490 INFO L280 TraceCheckUtils]: 6: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,490 INFO L280 TraceCheckUtils]: 7: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,491 INFO L280 TraceCheckUtils]: 8: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,491 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,491 INFO L280 TraceCheckUtils]: 10: Hoare triple {12978#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,491 INFO L263 TraceCheckUtils]: 11: Hoare triple {12978#true} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,491 INFO L280 TraceCheckUtils]: 12: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,492 INFO L280 TraceCheckUtils]: 13: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,492 INFO L280 TraceCheckUtils]: 14: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,492 INFO L280 TraceCheckUtils]: 15: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,492 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,492 INFO L280 TraceCheckUtils]: 17: Hoare triple {12978#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,493 INFO L280 TraceCheckUtils]: 18: Hoare triple {12978#true} #res := #t~ret2 + #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,493 INFO L280 TraceCheckUtils]: 19: Hoare triple {12978#true} havoc #t~ret2; {12978#true} is VALID [2020-07-18 04:56:11,493 INFO L280 TraceCheckUtils]: 20: Hoare triple {12978#true} havoc #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,493 INFO L280 TraceCheckUtils]: 21: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,494 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {12978#true} {12978#true} #71#return; {12978#true} is VALID [2020-07-18 04:56:11,494 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,494 INFO L280 TraceCheckUtils]: 1: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,494 INFO L280 TraceCheckUtils]: 2: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,495 INFO L263 TraceCheckUtils]: 3: Hoare triple {12978#true} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,495 INFO L280 TraceCheckUtils]: 4: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,495 INFO L280 TraceCheckUtils]: 5: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,495 INFO L280 TraceCheckUtils]: 6: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,495 INFO L263 TraceCheckUtils]: 7: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,496 INFO L280 TraceCheckUtils]: 8: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,496 INFO L280 TraceCheckUtils]: 9: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,496 INFO L280 TraceCheckUtils]: 10: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,496 INFO L263 TraceCheckUtils]: 11: Hoare triple {12978#true} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,496 INFO L280 TraceCheckUtils]: 12: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,497 INFO L280 TraceCheckUtils]: 13: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,497 INFO L280 TraceCheckUtils]: 14: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,497 INFO L280 TraceCheckUtils]: 15: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,497 INFO L280 TraceCheckUtils]: 16: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,497 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12978#true} {12978#true} #69#return; {12978#true} is VALID [2020-07-18 04:56:11,498 INFO L280 TraceCheckUtils]: 18: Hoare triple {12978#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,498 INFO L263 TraceCheckUtils]: 19: Hoare triple {12978#true} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,498 INFO L280 TraceCheckUtils]: 20: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,498 INFO L280 TraceCheckUtils]: 21: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,498 INFO L280 TraceCheckUtils]: 22: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,499 INFO L280 TraceCheckUtils]: 23: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,499 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {12978#true} {12978#true} #71#return; {12978#true} is VALID [2020-07-18 04:56:11,499 INFO L280 TraceCheckUtils]: 25: Hoare triple {12978#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,499 INFO L280 TraceCheckUtils]: 26: Hoare triple {12978#true} #res := #t~ret0 + #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,499 INFO L280 TraceCheckUtils]: 27: Hoare triple {12978#true} havoc #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,500 INFO L280 TraceCheckUtils]: 28: Hoare triple {12978#true} havoc #t~ret0; {12978#true} is VALID [2020-07-18 04:56:11,500 INFO L280 TraceCheckUtils]: 29: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,500 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,500 INFO L280 TraceCheckUtils]: 31: Hoare triple {12978#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,500 INFO L263 TraceCheckUtils]: 32: Hoare triple {12978#true} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,501 INFO L280 TraceCheckUtils]: 33: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,501 INFO L280 TraceCheckUtils]: 34: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,501 INFO L280 TraceCheckUtils]: 35: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,501 INFO L280 TraceCheckUtils]: 36: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,501 INFO L280 TraceCheckUtils]: 37: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,502 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,502 INFO L280 TraceCheckUtils]: 39: Hoare triple {12978#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,502 INFO L280 TraceCheckUtils]: 40: Hoare triple {12978#true} #res := #t~ret2 + #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,502 INFO L280 TraceCheckUtils]: 41: Hoare triple {12978#true} havoc #t~ret2; {12978#true} is VALID [2020-07-18 04:56:11,503 INFO L280 TraceCheckUtils]: 42: Hoare triple {12978#true} havoc #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,503 INFO L280 TraceCheckUtils]: 43: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,503 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {12978#true} {12978#true} #69#return; {12978#true} is VALID [2020-07-18 04:56:11,503 INFO L280 TraceCheckUtils]: 45: Hoare triple {12978#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,503 INFO L263 TraceCheckUtils]: 46: Hoare triple {12978#true} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,504 INFO L280 TraceCheckUtils]: 47: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,504 INFO L280 TraceCheckUtils]: 48: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,504 INFO L280 TraceCheckUtils]: 49: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,504 INFO L263 TraceCheckUtils]: 50: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,504 INFO L280 TraceCheckUtils]: 51: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,505 INFO L280 TraceCheckUtils]: 52: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,505 INFO L280 TraceCheckUtils]: 53: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,505 INFO L280 TraceCheckUtils]: 54: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,505 INFO L280 TraceCheckUtils]: 55: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,505 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,506 INFO L280 TraceCheckUtils]: 57: Hoare triple {12978#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,506 INFO L263 TraceCheckUtils]: 58: Hoare triple {12978#true} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,506 INFO L280 TraceCheckUtils]: 59: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,506 INFO L280 TraceCheckUtils]: 60: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,506 INFO L280 TraceCheckUtils]: 61: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,506 INFO L280 TraceCheckUtils]: 62: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,507 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,507 INFO L280 TraceCheckUtils]: 64: Hoare triple {12978#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,507 INFO L280 TraceCheckUtils]: 65: Hoare triple {12978#true} #res := #t~ret2 + #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,507 INFO L280 TraceCheckUtils]: 66: Hoare triple {12978#true} havoc #t~ret2; {12978#true} is VALID [2020-07-18 04:56:11,507 INFO L280 TraceCheckUtils]: 67: Hoare triple {12978#true} havoc #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,508 INFO L280 TraceCheckUtils]: 68: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,508 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {12978#true} {12978#true} #71#return; {12978#true} is VALID [2020-07-18 04:56:11,508 INFO L280 TraceCheckUtils]: 70: Hoare triple {12978#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,508 INFO L280 TraceCheckUtils]: 71: Hoare triple {12978#true} #res := #t~ret0 + #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,508 INFO L280 TraceCheckUtils]: 72: Hoare triple {12978#true} havoc #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,509 INFO L280 TraceCheckUtils]: 73: Hoare triple {12978#true} havoc #t~ret0; {12978#true} is VALID [2020-07-18 04:56:11,509 INFO L280 TraceCheckUtils]: 74: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,509 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:11,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:11,536 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,536 INFO L280 TraceCheckUtils]: 1: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,537 INFO L280 TraceCheckUtils]: 2: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,537 INFO L280 TraceCheckUtils]: 3: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,537 INFO L280 TraceCheckUtils]: 4: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,538 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {12978#true} {12978#true} #69#return; {12978#true} is VALID [2020-07-18 04:56:11,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:11,541 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,541 INFO L280 TraceCheckUtils]: 1: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,541 INFO L280 TraceCheckUtils]: 2: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,541 INFO L280 TraceCheckUtils]: 3: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,542 INFO L280 TraceCheckUtils]: 4: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,542 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {12978#true} {12978#true} #71#return; {12978#true} is VALID [2020-07-18 04:56:11,542 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,542 INFO L280 TraceCheckUtils]: 1: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,542 INFO L280 TraceCheckUtils]: 2: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,543 INFO L263 TraceCheckUtils]: 3: Hoare triple {12978#true} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,543 INFO L280 TraceCheckUtils]: 4: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,543 INFO L280 TraceCheckUtils]: 5: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,543 INFO L280 TraceCheckUtils]: 6: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,543 INFO L280 TraceCheckUtils]: 7: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,544 INFO L280 TraceCheckUtils]: 8: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,544 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {12978#true} {12978#true} #69#return; {12978#true} is VALID [2020-07-18 04:56:11,544 INFO L280 TraceCheckUtils]: 10: Hoare triple {12978#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,544 INFO L263 TraceCheckUtils]: 11: Hoare triple {12978#true} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,544 INFO L280 TraceCheckUtils]: 12: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,544 INFO L280 TraceCheckUtils]: 13: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,545 INFO L280 TraceCheckUtils]: 14: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,545 INFO L280 TraceCheckUtils]: 15: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,545 INFO L280 TraceCheckUtils]: 16: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,545 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {12978#true} {12978#true} #71#return; {12978#true} is VALID [2020-07-18 04:56:11,546 INFO L280 TraceCheckUtils]: 18: Hoare triple {12978#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,546 INFO L280 TraceCheckUtils]: 19: Hoare triple {12978#true} #res := #t~ret0 + #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,546 INFO L280 TraceCheckUtils]: 20: Hoare triple {12978#true} havoc #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,546 INFO L280 TraceCheckUtils]: 21: Hoare triple {12978#true} havoc #t~ret0; {12978#true} is VALID [2020-07-18 04:56:11,547 INFO L280 TraceCheckUtils]: 22: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,547 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,548 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,548 INFO L280 TraceCheckUtils]: 1: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,548 INFO L280 TraceCheckUtils]: 2: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,549 INFO L263 TraceCheckUtils]: 3: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,549 INFO L280 TraceCheckUtils]: 4: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,549 INFO L280 TraceCheckUtils]: 5: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,549 INFO L280 TraceCheckUtils]: 6: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,549 INFO L263 TraceCheckUtils]: 7: Hoare triple {12978#true} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,550 INFO L280 TraceCheckUtils]: 8: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,550 INFO L280 TraceCheckUtils]: 9: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,550 INFO L280 TraceCheckUtils]: 10: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,550 INFO L263 TraceCheckUtils]: 11: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,550 INFO L280 TraceCheckUtils]: 12: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,550 INFO L280 TraceCheckUtils]: 13: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,551 INFO L280 TraceCheckUtils]: 14: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,551 INFO L263 TraceCheckUtils]: 15: Hoare triple {12978#true} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,551 INFO L280 TraceCheckUtils]: 16: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,551 INFO L280 TraceCheckUtils]: 17: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,551 INFO L280 TraceCheckUtils]: 18: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,552 INFO L280 TraceCheckUtils]: 19: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,552 INFO L280 TraceCheckUtils]: 20: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,552 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {12978#true} {12978#true} #69#return; {12978#true} is VALID [2020-07-18 04:56:11,552 INFO L280 TraceCheckUtils]: 22: Hoare triple {12978#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,553 INFO L263 TraceCheckUtils]: 23: Hoare triple {12978#true} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,553 INFO L280 TraceCheckUtils]: 24: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,553 INFO L280 TraceCheckUtils]: 25: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,554 INFO L280 TraceCheckUtils]: 26: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,554 INFO L280 TraceCheckUtils]: 27: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,554 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {12978#true} {12978#true} #71#return; {12978#true} is VALID [2020-07-18 04:56:11,554 INFO L280 TraceCheckUtils]: 29: Hoare triple {12978#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,555 INFO L280 TraceCheckUtils]: 30: Hoare triple {12978#true} #res := #t~ret0 + #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,555 INFO L280 TraceCheckUtils]: 31: Hoare triple {12978#true} havoc #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,555 INFO L280 TraceCheckUtils]: 32: Hoare triple {12978#true} havoc #t~ret0; {12978#true} is VALID [2020-07-18 04:56:11,555 INFO L280 TraceCheckUtils]: 33: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,556 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,556 INFO L280 TraceCheckUtils]: 35: Hoare triple {12978#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,556 INFO L263 TraceCheckUtils]: 36: Hoare triple {12978#true} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,556 INFO L280 TraceCheckUtils]: 37: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,556 INFO L280 TraceCheckUtils]: 38: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,556 INFO L280 TraceCheckUtils]: 39: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,557 INFO L280 TraceCheckUtils]: 40: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,557 INFO L280 TraceCheckUtils]: 41: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,557 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,557 INFO L280 TraceCheckUtils]: 43: Hoare triple {12978#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,557 INFO L280 TraceCheckUtils]: 44: Hoare triple {12978#true} #res := #t~ret2 + #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,558 INFO L280 TraceCheckUtils]: 45: Hoare triple {12978#true} havoc #t~ret2; {12978#true} is VALID [2020-07-18 04:56:11,558 INFO L280 TraceCheckUtils]: 46: Hoare triple {12978#true} havoc #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,558 INFO L280 TraceCheckUtils]: 47: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,558 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {12978#true} {12978#true} #69#return; {12978#true} is VALID [2020-07-18 04:56:11,558 INFO L280 TraceCheckUtils]: 49: Hoare triple {12978#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,558 INFO L263 TraceCheckUtils]: 50: Hoare triple {12978#true} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,559 INFO L280 TraceCheckUtils]: 51: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,559 INFO L280 TraceCheckUtils]: 52: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,559 INFO L280 TraceCheckUtils]: 53: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,559 INFO L263 TraceCheckUtils]: 54: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,559 INFO L280 TraceCheckUtils]: 55: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,560 INFO L280 TraceCheckUtils]: 56: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,560 INFO L280 TraceCheckUtils]: 57: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,560 INFO L280 TraceCheckUtils]: 58: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,560 INFO L280 TraceCheckUtils]: 59: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,560 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,561 INFO L280 TraceCheckUtils]: 61: Hoare triple {12978#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,561 INFO L263 TraceCheckUtils]: 62: Hoare triple {12978#true} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,561 INFO L280 TraceCheckUtils]: 63: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,561 INFO L280 TraceCheckUtils]: 64: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,561 INFO L280 TraceCheckUtils]: 65: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,561 INFO L280 TraceCheckUtils]: 66: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,562 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,562 INFO L280 TraceCheckUtils]: 68: Hoare triple {12978#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,562 INFO L280 TraceCheckUtils]: 69: Hoare triple {12978#true} #res := #t~ret2 + #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,562 INFO L280 TraceCheckUtils]: 70: Hoare triple {12978#true} havoc #t~ret2; {12978#true} is VALID [2020-07-18 04:56:11,563 INFO L280 TraceCheckUtils]: 71: Hoare triple {12978#true} havoc #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,563 INFO L280 TraceCheckUtils]: 72: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,563 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {12978#true} {12978#true} #71#return; {12978#true} is VALID [2020-07-18 04:56:11,563 INFO L280 TraceCheckUtils]: 74: Hoare triple {12978#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,564 INFO L280 TraceCheckUtils]: 75: Hoare triple {12978#true} #res := #t~ret0 + #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,564 INFO L280 TraceCheckUtils]: 76: Hoare triple {12978#true} havoc #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,564 INFO L280 TraceCheckUtils]: 77: Hoare triple {12978#true} havoc #t~ret0; {12978#true} is VALID [2020-07-18 04:56:11,565 INFO L280 TraceCheckUtils]: 78: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,565 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,565 INFO L280 TraceCheckUtils]: 80: Hoare triple {12978#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,565 INFO L263 TraceCheckUtils]: 81: Hoare triple {12978#true} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,566 INFO L280 TraceCheckUtils]: 82: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,566 INFO L280 TraceCheckUtils]: 83: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,566 INFO L280 TraceCheckUtils]: 84: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,566 INFO L263 TraceCheckUtils]: 85: Hoare triple {12978#true} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,566 INFO L280 TraceCheckUtils]: 86: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,566 INFO L280 TraceCheckUtils]: 87: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,567 INFO L280 TraceCheckUtils]: 88: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,567 INFO L280 TraceCheckUtils]: 89: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,567 INFO L280 TraceCheckUtils]: 90: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,567 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {12978#true} {12978#true} #69#return; {12978#true} is VALID [2020-07-18 04:56:11,567 INFO L280 TraceCheckUtils]: 92: Hoare triple {12978#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,567 INFO L263 TraceCheckUtils]: 93: Hoare triple {12978#true} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,568 INFO L280 TraceCheckUtils]: 94: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,568 INFO L280 TraceCheckUtils]: 95: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,568 INFO L280 TraceCheckUtils]: 96: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,568 INFO L280 TraceCheckUtils]: 97: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,568 INFO L280 TraceCheckUtils]: 98: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,569 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {12978#true} {12978#true} #71#return; {12978#true} is VALID [2020-07-18 04:56:11,569 INFO L280 TraceCheckUtils]: 100: Hoare triple {12978#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,569 INFO L280 TraceCheckUtils]: 101: Hoare triple {12978#true} #res := #t~ret0 + #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,569 INFO L280 TraceCheckUtils]: 102: Hoare triple {12978#true} havoc #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,570 INFO L280 TraceCheckUtils]: 103: Hoare triple {12978#true} havoc #t~ret0; {12978#true} is VALID [2020-07-18 04:56:11,570 INFO L280 TraceCheckUtils]: 104: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,570 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,570 INFO L280 TraceCheckUtils]: 106: Hoare triple {12978#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,571 INFO L280 TraceCheckUtils]: 107: Hoare triple {12978#true} #res := #t~ret2 + #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,571 INFO L280 TraceCheckUtils]: 108: Hoare triple {12978#true} havoc #t~ret2; {12978#true} is VALID [2020-07-18 04:56:11,571 INFO L280 TraceCheckUtils]: 109: Hoare triple {12978#true} havoc #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,572 INFO L280 TraceCheckUtils]: 110: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,572 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {12978#true} {12979#false} #71#return; {12979#false} is VALID [2020-07-18 04:56:11,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,577 INFO L280 TraceCheckUtils]: 1: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,577 INFO L280 TraceCheckUtils]: 2: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,578 INFO L263 TraceCheckUtils]: 3: Hoare triple {12978#true} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,578 INFO L280 TraceCheckUtils]: 4: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,578 INFO L280 TraceCheckUtils]: 5: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,578 INFO L280 TraceCheckUtils]: 6: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,578 INFO L263 TraceCheckUtils]: 7: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,579 INFO L280 TraceCheckUtils]: 8: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,579 INFO L280 TraceCheckUtils]: 9: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,579 INFO L280 TraceCheckUtils]: 10: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,579 INFO L263 TraceCheckUtils]: 11: Hoare triple {12978#true} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,580 INFO L280 TraceCheckUtils]: 12: Hoare triple {12978#true} ~n := #in~n; {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,580 INFO L280 TraceCheckUtils]: 13: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,581 INFO L280 TraceCheckUtils]: 14: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,581 INFO L263 TraceCheckUtils]: 15: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,581 INFO L280 TraceCheckUtils]: 16: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,582 INFO L280 TraceCheckUtils]: 17: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,582 INFO L280 TraceCheckUtils]: 18: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,582 INFO L263 TraceCheckUtils]: 19: Hoare triple {12978#true} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,582 INFO L280 TraceCheckUtils]: 20: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,582 INFO L280 TraceCheckUtils]: 21: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,582 INFO L280 TraceCheckUtils]: 22: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,583 INFO L263 TraceCheckUtils]: 23: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,583 INFO L280 TraceCheckUtils]: 24: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,583 INFO L280 TraceCheckUtils]: 25: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,583 INFO L280 TraceCheckUtils]: 26: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,583 INFO L280 TraceCheckUtils]: 27: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,584 INFO L280 TraceCheckUtils]: 28: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,584 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,584 INFO L280 TraceCheckUtils]: 30: Hoare triple {12978#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,584 INFO L263 TraceCheckUtils]: 31: Hoare triple {12978#true} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,584 INFO L280 TraceCheckUtils]: 32: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,584 INFO L280 TraceCheckUtils]: 33: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,585 INFO L280 TraceCheckUtils]: 34: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,585 INFO L280 TraceCheckUtils]: 35: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,585 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,585 INFO L280 TraceCheckUtils]: 37: Hoare triple {12978#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,585 INFO L280 TraceCheckUtils]: 38: Hoare triple {12978#true} #res := #t~ret2 + #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,585 INFO L280 TraceCheckUtils]: 39: Hoare triple {12978#true} havoc #t~ret2; {12978#true} is VALID [2020-07-18 04:56:11,586 INFO L280 TraceCheckUtils]: 40: Hoare triple {12978#true} havoc #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,586 INFO L280 TraceCheckUtils]: 41: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,586 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {12978#true} {12978#true} #69#return; {12978#true} is VALID [2020-07-18 04:56:11,586 INFO L280 TraceCheckUtils]: 43: Hoare triple {12978#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,586 INFO L263 TraceCheckUtils]: 44: Hoare triple {12978#true} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,586 INFO L280 TraceCheckUtils]: 45: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,587 INFO L280 TraceCheckUtils]: 46: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,587 INFO L280 TraceCheckUtils]: 47: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,587 INFO L280 TraceCheckUtils]: 48: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,587 INFO L280 TraceCheckUtils]: 49: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,587 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {12978#true} {12978#true} #71#return; {12978#true} is VALID [2020-07-18 04:56:11,587 INFO L280 TraceCheckUtils]: 51: Hoare triple {12978#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,588 INFO L280 TraceCheckUtils]: 52: Hoare triple {12978#true} #res := #t~ret0 + #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,588 INFO L280 TraceCheckUtils]: 53: Hoare triple {12978#true} havoc #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,588 INFO L280 TraceCheckUtils]: 54: Hoare triple {12978#true} havoc #t~ret0; {12978#true} is VALID [2020-07-18 04:56:11,588 INFO L280 TraceCheckUtils]: 55: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,589 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {12978#true} {13857#(= fibo2_~n |fibo2_#in~n|)} #65#return; {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,590 INFO L280 TraceCheckUtils]: 57: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,590 INFO L263 TraceCheckUtils]: 58: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,590 INFO L280 TraceCheckUtils]: 59: Hoare triple {12978#true} ~n := #in~n; {13964#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,591 INFO L280 TraceCheckUtils]: 60: Hoare triple {13964#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {13965#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:56:11,592 INFO L280 TraceCheckUtils]: 61: Hoare triple {13965#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,592 INFO L263 TraceCheckUtils]: 62: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,592 INFO L280 TraceCheckUtils]: 63: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,593 INFO L280 TraceCheckUtils]: 64: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,593 INFO L280 TraceCheckUtils]: 65: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,593 INFO L280 TraceCheckUtils]: 66: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,593 INFO L280 TraceCheckUtils]: 67: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,594 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {12978#true} {13966#(<= 2 |fibo1_#in~n|)} #69#return; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,595 INFO L280 TraceCheckUtils]: 69: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,595 INFO L263 TraceCheckUtils]: 70: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,595 INFO L280 TraceCheckUtils]: 71: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,595 INFO L280 TraceCheckUtils]: 72: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,596 INFO L280 TraceCheckUtils]: 73: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,596 INFO L280 TraceCheckUtils]: 74: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,596 INFO L280 TraceCheckUtils]: 75: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,597 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {12978#true} {13966#(<= 2 |fibo1_#in~n|)} #71#return; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,597 INFO L280 TraceCheckUtils]: 77: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,598 INFO L280 TraceCheckUtils]: 78: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,598 INFO L280 TraceCheckUtils]: 79: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,599 INFO L280 TraceCheckUtils]: 80: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,599 INFO L280 TraceCheckUtils]: 81: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} assume true; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,601 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {13966#(<= 2 |fibo1_#in~n|)} {13857#(= fibo2_~n |fibo2_#in~n|)} #67#return; {13923#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,601 INFO L280 TraceCheckUtils]: 83: Hoare triple {13923#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {13923#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,602 INFO L280 TraceCheckUtils]: 84: Hoare triple {13923#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {13923#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,602 INFO L280 TraceCheckUtils]: 85: Hoare triple {13923#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {13923#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,603 INFO L280 TraceCheckUtils]: 86: Hoare triple {13923#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {13923#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,603 INFO L280 TraceCheckUtils]: 87: Hoare triple {13923#(<= 4 |fibo2_#in~n|)} assume true; {13923#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,604 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {13923#(<= 4 |fibo2_#in~n|)} {12978#true} #69#return; {13833#(<= 5 fibo1_~n)} is VALID [2020-07-18 04:56:11,605 INFO L280 TraceCheckUtils]: 89: Hoare triple {13833#(<= 5 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13833#(<= 5 fibo1_~n)} is VALID [2020-07-18 04:56:11,605 INFO L263 TraceCheckUtils]: 90: Hoare triple {13833#(<= 5 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,606 INFO L280 TraceCheckUtils]: 91: Hoare triple {12978#true} ~n := #in~n; {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,606 INFO L280 TraceCheckUtils]: 92: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,607 INFO L280 TraceCheckUtils]: 93: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,607 INFO L263 TraceCheckUtils]: 94: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,607 INFO L280 TraceCheckUtils]: 95: Hoare triple {12978#true} ~n := #in~n; {13964#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,608 INFO L280 TraceCheckUtils]: 96: Hoare triple {13964#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {13964#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,609 INFO L280 TraceCheckUtils]: 97: Hoare triple {13964#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {13991#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:11,609 INFO L280 TraceCheckUtils]: 98: Hoare triple {13991#(<= |fibo1_#in~n| 1)} #res := 1; {13991#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:11,610 INFO L280 TraceCheckUtils]: 99: Hoare triple {13991#(<= |fibo1_#in~n| 1)} assume true; {13991#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:11,611 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {13991#(<= |fibo1_#in~n| 1)} {13857#(= fibo2_~n |fibo2_#in~n|)} #65#return; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,611 INFO L280 TraceCheckUtils]: 101: Hoare triple {13985#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,612 INFO L263 TraceCheckUtils]: 102: Hoare triple {13985#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,612 INFO L280 TraceCheckUtils]: 103: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,612 INFO L280 TraceCheckUtils]: 104: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,612 INFO L280 TraceCheckUtils]: 105: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,612 INFO L280 TraceCheckUtils]: 106: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,613 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {12978#true} {13985#(<= |fibo2_#in~n| 2)} #67#return; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,613 INFO L280 TraceCheckUtils]: 108: Hoare triple {13985#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,614 INFO L280 TraceCheckUtils]: 109: Hoare triple {13985#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,615 INFO L280 TraceCheckUtils]: 110: Hoare triple {13985#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,615 INFO L280 TraceCheckUtils]: 111: Hoare triple {13985#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,616 INFO L280 TraceCheckUtils]: 112: Hoare triple {13985#(<= |fibo2_#in~n| 2)} assume true; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,617 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {13985#(<= |fibo2_#in~n| 2)} {13833#(<= 5 fibo1_~n)} #71#return; {12979#false} is VALID [2020-07-18 04:56:11,617 INFO L280 TraceCheckUtils]: 114: Hoare triple {12979#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12979#false} is VALID [2020-07-18 04:56:11,617 INFO L280 TraceCheckUtils]: 115: Hoare triple {12979#false} #res := #t~ret0 + #t~ret1; {12979#false} is VALID [2020-07-18 04:56:11,617 INFO L280 TraceCheckUtils]: 116: Hoare triple {12979#false} havoc #t~ret1; {12979#false} is VALID [2020-07-18 04:56:11,618 INFO L280 TraceCheckUtils]: 117: Hoare triple {12979#false} havoc #t~ret0; {12979#false} is VALID [2020-07-18 04:56:11,618 INFO L280 TraceCheckUtils]: 118: Hoare triple {12979#false} assume true; {12979#false} is VALID [2020-07-18 04:56:11,618 INFO L275 TraceCheckUtils]: 119: Hoare quadruple {12979#false} {12978#true} #65#return; {12979#false} is VALID [2020-07-18 04:56:11,618 INFO L280 TraceCheckUtils]: 120: Hoare triple {12979#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12979#false} is VALID [2020-07-18 04:56:11,618 INFO L263 TraceCheckUtils]: 121: Hoare triple {12979#false} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,618 INFO L280 TraceCheckUtils]: 122: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,619 INFO L280 TraceCheckUtils]: 123: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,619 INFO L280 TraceCheckUtils]: 124: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,619 INFO L263 TraceCheckUtils]: 125: Hoare triple {12978#true} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,619 INFO L280 TraceCheckUtils]: 126: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,619 INFO L280 TraceCheckUtils]: 127: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,620 INFO L280 TraceCheckUtils]: 128: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,620 INFO L263 TraceCheckUtils]: 129: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,620 INFO L280 TraceCheckUtils]: 130: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,620 INFO L280 TraceCheckUtils]: 131: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,620 INFO L280 TraceCheckUtils]: 132: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,620 INFO L280 TraceCheckUtils]: 133: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,621 INFO L280 TraceCheckUtils]: 134: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,621 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,621 INFO L280 TraceCheckUtils]: 136: Hoare triple {12978#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,621 INFO L263 TraceCheckUtils]: 137: Hoare triple {12978#true} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,621 INFO L280 TraceCheckUtils]: 138: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,621 INFO L280 TraceCheckUtils]: 139: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,622 INFO L280 TraceCheckUtils]: 140: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,622 INFO L280 TraceCheckUtils]: 141: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,622 INFO L280 TraceCheckUtils]: 142: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,622 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,622 INFO L280 TraceCheckUtils]: 144: Hoare triple {12978#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,622 INFO L280 TraceCheckUtils]: 145: Hoare triple {12978#true} #res := #t~ret2 + #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,623 INFO L280 TraceCheckUtils]: 146: Hoare triple {12978#true} havoc #t~ret2; {12978#true} is VALID [2020-07-18 04:56:11,623 INFO L280 TraceCheckUtils]: 147: Hoare triple {12978#true} havoc #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,623 INFO L280 TraceCheckUtils]: 148: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,623 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {12978#true} {12978#true} #69#return; {12978#true} is VALID [2020-07-18 04:56:11,623 INFO L280 TraceCheckUtils]: 150: Hoare triple {12978#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,624 INFO L263 TraceCheckUtils]: 151: Hoare triple {12978#true} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,624 INFO L280 TraceCheckUtils]: 152: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,624 INFO L280 TraceCheckUtils]: 153: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,624 INFO L280 TraceCheckUtils]: 154: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,624 INFO L263 TraceCheckUtils]: 155: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,625 INFO L280 TraceCheckUtils]: 156: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,625 INFO L280 TraceCheckUtils]: 157: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,625 INFO L280 TraceCheckUtils]: 158: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,625 INFO L280 TraceCheckUtils]: 159: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,625 INFO L280 TraceCheckUtils]: 160: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,626 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,626 INFO L280 TraceCheckUtils]: 162: Hoare triple {12978#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,626 INFO L263 TraceCheckUtils]: 163: Hoare triple {12978#true} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,626 INFO L280 TraceCheckUtils]: 164: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,626 INFO L280 TraceCheckUtils]: 165: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,626 INFO L280 TraceCheckUtils]: 166: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,627 INFO L280 TraceCheckUtils]: 167: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,627 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,627 INFO L280 TraceCheckUtils]: 169: Hoare triple {12978#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,627 INFO L280 TraceCheckUtils]: 170: Hoare triple {12978#true} #res := #t~ret2 + #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,627 INFO L280 TraceCheckUtils]: 171: Hoare triple {12978#true} havoc #t~ret2; {12978#true} is VALID [2020-07-18 04:56:11,627 INFO L280 TraceCheckUtils]: 172: Hoare triple {12978#true} havoc #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,628 INFO L280 TraceCheckUtils]: 173: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,628 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {12978#true} {12978#true} #71#return; {12978#true} is VALID [2020-07-18 04:56:11,628 INFO L280 TraceCheckUtils]: 175: Hoare triple {12978#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,628 INFO L280 TraceCheckUtils]: 176: Hoare triple {12978#true} #res := #t~ret0 + #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,628 INFO L280 TraceCheckUtils]: 177: Hoare triple {12978#true} havoc #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,628 INFO L280 TraceCheckUtils]: 178: Hoare triple {12978#true} havoc #t~ret0; {12978#true} is VALID [2020-07-18 04:56:11,629 INFO L280 TraceCheckUtils]: 179: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,629 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {12978#true} {12979#false} #67#return; {12979#false} is VALID [2020-07-18 04:56:11,629 INFO L280 TraceCheckUtils]: 181: Hoare triple {12979#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12979#false} is VALID [2020-07-18 04:56:11,629 INFO L280 TraceCheckUtils]: 182: Hoare triple {12979#false} #res := #t~ret2 + #t~ret3; {12979#false} is VALID [2020-07-18 04:56:11,629 INFO L280 TraceCheckUtils]: 183: Hoare triple {12979#false} havoc #t~ret2; {12979#false} is VALID [2020-07-18 04:56:11,630 INFO L280 TraceCheckUtils]: 184: Hoare triple {12979#false} havoc #t~ret3; {12979#false} is VALID [2020-07-18 04:56:11,630 INFO L280 TraceCheckUtils]: 185: Hoare triple {12979#false} assume true; {12979#false} is VALID [2020-07-18 04:56:11,630 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {12979#false} {12978#true} #69#return; {12979#false} is VALID [2020-07-18 04:56:11,630 INFO L280 TraceCheckUtils]: 187: Hoare triple {12979#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12979#false} is VALID [2020-07-18 04:56:11,630 INFO L263 TraceCheckUtils]: 188: Hoare triple {12979#false} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,630 INFO L280 TraceCheckUtils]: 189: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,631 INFO L280 TraceCheckUtils]: 190: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,631 INFO L280 TraceCheckUtils]: 191: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,631 INFO L263 TraceCheckUtils]: 192: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,631 INFO L280 TraceCheckUtils]: 193: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,631 INFO L280 TraceCheckUtils]: 194: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,631 INFO L280 TraceCheckUtils]: 195: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,632 INFO L263 TraceCheckUtils]: 196: Hoare triple {12978#true} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,632 INFO L280 TraceCheckUtils]: 197: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,632 INFO L280 TraceCheckUtils]: 198: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,632 INFO L280 TraceCheckUtils]: 199: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,632 INFO L263 TraceCheckUtils]: 200: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,633 INFO L280 TraceCheckUtils]: 201: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,633 INFO L280 TraceCheckUtils]: 202: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,633 INFO L280 TraceCheckUtils]: 203: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,633 INFO L263 TraceCheckUtils]: 204: Hoare triple {12978#true} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,633 INFO L280 TraceCheckUtils]: 205: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,633 INFO L280 TraceCheckUtils]: 206: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,634 INFO L280 TraceCheckUtils]: 207: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,634 INFO L280 TraceCheckUtils]: 208: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,634 INFO L280 TraceCheckUtils]: 209: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,634 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {12978#true} {12978#true} #69#return; {12978#true} is VALID [2020-07-18 04:56:11,634 INFO L280 TraceCheckUtils]: 211: Hoare triple {12978#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,634 INFO L263 TraceCheckUtils]: 212: Hoare triple {12978#true} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,635 INFO L280 TraceCheckUtils]: 213: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,635 INFO L280 TraceCheckUtils]: 214: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,635 INFO L280 TraceCheckUtils]: 215: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,635 INFO L280 TraceCheckUtils]: 216: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,635 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {12978#true} {12978#true} #71#return; {12978#true} is VALID [2020-07-18 04:56:11,635 INFO L280 TraceCheckUtils]: 218: Hoare triple {12978#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,636 INFO L280 TraceCheckUtils]: 219: Hoare triple {12978#true} #res := #t~ret0 + #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,636 INFO L280 TraceCheckUtils]: 220: Hoare triple {12978#true} havoc #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,636 INFO L280 TraceCheckUtils]: 221: Hoare triple {12978#true} havoc #t~ret0; {12978#true} is VALID [2020-07-18 04:56:11,636 INFO L280 TraceCheckUtils]: 222: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,636 INFO L275 TraceCheckUtils]: 223: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,636 INFO L280 TraceCheckUtils]: 224: Hoare triple {12978#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,637 INFO L263 TraceCheckUtils]: 225: Hoare triple {12978#true} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,637 INFO L280 TraceCheckUtils]: 226: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,637 INFO L280 TraceCheckUtils]: 227: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,637 INFO L280 TraceCheckUtils]: 228: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,637 INFO L280 TraceCheckUtils]: 229: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,637 INFO L280 TraceCheckUtils]: 230: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,638 INFO L275 TraceCheckUtils]: 231: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,638 INFO L280 TraceCheckUtils]: 232: Hoare triple {12978#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,638 INFO L280 TraceCheckUtils]: 233: Hoare triple {12978#true} #res := #t~ret2 + #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,638 INFO L280 TraceCheckUtils]: 234: Hoare triple {12978#true} havoc #t~ret2; {12978#true} is VALID [2020-07-18 04:56:11,638 INFO L280 TraceCheckUtils]: 235: Hoare triple {12978#true} havoc #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,638 INFO L280 TraceCheckUtils]: 236: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,639 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {12978#true} {12978#true} #69#return; {12978#true} is VALID [2020-07-18 04:56:11,639 INFO L280 TraceCheckUtils]: 238: Hoare triple {12978#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,639 INFO L263 TraceCheckUtils]: 239: Hoare triple {12978#true} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,639 INFO L280 TraceCheckUtils]: 240: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,639 INFO L280 TraceCheckUtils]: 241: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,639 INFO L280 TraceCheckUtils]: 242: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,640 INFO L263 TraceCheckUtils]: 243: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,640 INFO L280 TraceCheckUtils]: 244: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,640 INFO L280 TraceCheckUtils]: 245: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,640 INFO L280 TraceCheckUtils]: 246: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,640 INFO L280 TraceCheckUtils]: 247: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,640 INFO L280 TraceCheckUtils]: 248: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,641 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,641 INFO L280 TraceCheckUtils]: 250: Hoare triple {12978#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,641 INFO L263 TraceCheckUtils]: 251: Hoare triple {12978#true} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,641 INFO L280 TraceCheckUtils]: 252: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,641 INFO L280 TraceCheckUtils]: 253: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,641 INFO L280 TraceCheckUtils]: 254: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,642 INFO L280 TraceCheckUtils]: 255: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,642 INFO L275 TraceCheckUtils]: 256: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,642 INFO L280 TraceCheckUtils]: 257: Hoare triple {12978#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,642 INFO L280 TraceCheckUtils]: 258: Hoare triple {12978#true} #res := #t~ret2 + #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,642 INFO L280 TraceCheckUtils]: 259: Hoare triple {12978#true} havoc #t~ret2; {12978#true} is VALID [2020-07-18 04:56:11,642 INFO L280 TraceCheckUtils]: 260: Hoare triple {12978#true} havoc #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,643 INFO L280 TraceCheckUtils]: 261: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,643 INFO L275 TraceCheckUtils]: 262: Hoare quadruple {12978#true} {12978#true} #71#return; {12978#true} is VALID [2020-07-18 04:56:11,643 INFO L280 TraceCheckUtils]: 263: Hoare triple {12978#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,643 INFO L280 TraceCheckUtils]: 264: Hoare triple {12978#true} #res := #t~ret0 + #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,643 INFO L280 TraceCheckUtils]: 265: Hoare triple {12978#true} havoc #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,643 INFO L280 TraceCheckUtils]: 266: Hoare triple {12978#true} havoc #t~ret0; {12978#true} is VALID [2020-07-18 04:56:11,644 INFO L280 TraceCheckUtils]: 267: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,644 INFO L275 TraceCheckUtils]: 268: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,644 INFO L280 TraceCheckUtils]: 269: Hoare triple {12978#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,644 INFO L263 TraceCheckUtils]: 270: Hoare triple {12978#true} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,644 INFO L280 TraceCheckUtils]: 271: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,644 INFO L280 TraceCheckUtils]: 272: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,645 INFO L280 TraceCheckUtils]: 273: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,645 INFO L263 TraceCheckUtils]: 274: Hoare triple {12978#true} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,645 INFO L280 TraceCheckUtils]: 275: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,645 INFO L280 TraceCheckUtils]: 276: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,645 INFO L280 TraceCheckUtils]: 277: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,646 INFO L280 TraceCheckUtils]: 278: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,646 INFO L280 TraceCheckUtils]: 279: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,646 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {12978#true} {12978#true} #69#return; {12978#true} is VALID [2020-07-18 04:56:11,646 INFO L280 TraceCheckUtils]: 281: Hoare triple {12978#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,646 INFO L263 TraceCheckUtils]: 282: Hoare triple {12978#true} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,646 INFO L280 TraceCheckUtils]: 283: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,647 INFO L280 TraceCheckUtils]: 284: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,647 INFO L280 TraceCheckUtils]: 285: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,647 INFO L280 TraceCheckUtils]: 286: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,647 INFO L280 TraceCheckUtils]: 287: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,647 INFO L275 TraceCheckUtils]: 288: Hoare quadruple {12978#true} {12978#true} #71#return; {12978#true} is VALID [2020-07-18 04:56:11,647 INFO L280 TraceCheckUtils]: 289: Hoare triple {12978#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,648 INFO L280 TraceCheckUtils]: 290: Hoare triple {12978#true} #res := #t~ret0 + #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,648 INFO L280 TraceCheckUtils]: 291: Hoare triple {12978#true} havoc #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,648 INFO L280 TraceCheckUtils]: 292: Hoare triple {12978#true} havoc #t~ret0; {12978#true} is VALID [2020-07-18 04:56:11,648 INFO L280 TraceCheckUtils]: 293: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,648 INFO L275 TraceCheckUtils]: 294: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,649 INFO L280 TraceCheckUtils]: 295: Hoare triple {12978#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,649 INFO L280 TraceCheckUtils]: 296: Hoare triple {12978#true} #res := #t~ret2 + #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,649 INFO L280 TraceCheckUtils]: 297: Hoare triple {12978#true} havoc #t~ret2; {12978#true} is VALID [2020-07-18 04:56:11,649 INFO L280 TraceCheckUtils]: 298: Hoare triple {12978#true} havoc #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,649 INFO L280 TraceCheckUtils]: 299: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,649 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {12978#true} {12979#false} #71#return; {12979#false} is VALID [2020-07-18 04:56:11,650 INFO L280 TraceCheckUtils]: 301: Hoare triple {12979#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12979#false} is VALID [2020-07-18 04:56:11,650 INFO L280 TraceCheckUtils]: 302: Hoare triple {12979#false} #res := #t~ret0 + #t~ret1; {12979#false} is VALID [2020-07-18 04:56:11,650 INFO L280 TraceCheckUtils]: 303: Hoare triple {12979#false} havoc #t~ret1; {12979#false} is VALID [2020-07-18 04:56:11,650 INFO L280 TraceCheckUtils]: 304: Hoare triple {12979#false} havoc #t~ret0; {12979#false} is VALID [2020-07-18 04:56:11,650 INFO L280 TraceCheckUtils]: 305: Hoare triple {12979#false} assume true; {12979#false} is VALID [2020-07-18 04:56:11,651 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {12979#false} {12982#(<= 8 main_~x~0)} #63#return; {12979#false} is VALID [2020-07-18 04:56:11,685 INFO L263 TraceCheckUtils]: 0: Hoare triple {12978#true} call ULTIMATE.init(); {12978#true} is VALID [2020-07-18 04:56:11,685 INFO L280 TraceCheckUtils]: 1: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,685 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {12978#true} {12978#true} #59#return; {12978#true} is VALID [2020-07-18 04:56:11,685 INFO L263 TraceCheckUtils]: 3: Hoare triple {12978#true} call #t~ret5 := main(); {12978#true} is VALID [2020-07-18 04:56:11,686 INFO L280 TraceCheckUtils]: 4: Hoare triple {12978#true} ~x~0 := 8; {12982#(<= 8 main_~x~0)} is VALID [2020-07-18 04:56:11,686 INFO L263 TraceCheckUtils]: 5: Hoare triple {12982#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {12978#true} is VALID [2020-07-18 04:56:11,686 INFO L280 TraceCheckUtils]: 6: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,686 INFO L280 TraceCheckUtils]: 7: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,687 INFO L280 TraceCheckUtils]: 8: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,687 INFO L263 TraceCheckUtils]: 9: Hoare triple {12978#true} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,687 INFO L280 TraceCheckUtils]: 10: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,687 INFO L280 TraceCheckUtils]: 11: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,687 INFO L280 TraceCheckUtils]: 12: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,687 INFO L263 TraceCheckUtils]: 13: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,687 INFO L280 TraceCheckUtils]: 14: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,687 INFO L280 TraceCheckUtils]: 15: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,687 INFO L280 TraceCheckUtils]: 16: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,688 INFO L263 TraceCheckUtils]: 17: Hoare triple {12978#true} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,688 INFO L280 TraceCheckUtils]: 18: Hoare triple {12978#true} ~n := #in~n; {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,688 INFO L280 TraceCheckUtils]: 19: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,689 INFO L280 TraceCheckUtils]: 20: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,689 INFO L263 TraceCheckUtils]: 21: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,689 INFO L280 TraceCheckUtils]: 22: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,689 INFO L280 TraceCheckUtils]: 23: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,689 INFO L280 TraceCheckUtils]: 24: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,689 INFO L263 TraceCheckUtils]: 25: Hoare triple {12978#true} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,689 INFO L280 TraceCheckUtils]: 26: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,690 INFO L280 TraceCheckUtils]: 27: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,690 INFO L280 TraceCheckUtils]: 28: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,690 INFO L263 TraceCheckUtils]: 29: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,690 INFO L280 TraceCheckUtils]: 30: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,690 INFO L280 TraceCheckUtils]: 31: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,690 INFO L280 TraceCheckUtils]: 32: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,690 INFO L280 TraceCheckUtils]: 33: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,690 INFO L280 TraceCheckUtils]: 34: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,690 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,691 INFO L280 TraceCheckUtils]: 36: Hoare triple {12978#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,691 INFO L263 TraceCheckUtils]: 37: Hoare triple {12978#true} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,691 INFO L280 TraceCheckUtils]: 38: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,691 INFO L280 TraceCheckUtils]: 39: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,691 INFO L280 TraceCheckUtils]: 40: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,691 INFO L280 TraceCheckUtils]: 41: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,691 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,691 INFO L280 TraceCheckUtils]: 43: Hoare triple {12978#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,692 INFO L280 TraceCheckUtils]: 44: Hoare triple {12978#true} #res := #t~ret2 + #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,692 INFO L280 TraceCheckUtils]: 45: Hoare triple {12978#true} havoc #t~ret2; {12978#true} is VALID [2020-07-18 04:56:11,692 INFO L280 TraceCheckUtils]: 46: Hoare triple {12978#true} havoc #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,692 INFO L280 TraceCheckUtils]: 47: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,692 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {12978#true} {12978#true} #69#return; {12978#true} is VALID [2020-07-18 04:56:11,692 INFO L280 TraceCheckUtils]: 49: Hoare triple {12978#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,692 INFO L263 TraceCheckUtils]: 50: Hoare triple {12978#true} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,692 INFO L280 TraceCheckUtils]: 51: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,692 INFO L280 TraceCheckUtils]: 52: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,693 INFO L280 TraceCheckUtils]: 53: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,693 INFO L280 TraceCheckUtils]: 54: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,693 INFO L280 TraceCheckUtils]: 55: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,693 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {12978#true} {12978#true} #71#return; {12978#true} is VALID [2020-07-18 04:56:11,693 INFO L280 TraceCheckUtils]: 57: Hoare triple {12978#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,693 INFO L280 TraceCheckUtils]: 58: Hoare triple {12978#true} #res := #t~ret0 + #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,693 INFO L280 TraceCheckUtils]: 59: Hoare triple {12978#true} havoc #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,693 INFO L280 TraceCheckUtils]: 60: Hoare triple {12978#true} havoc #t~ret0; {12978#true} is VALID [2020-07-18 04:56:11,693 INFO L280 TraceCheckUtils]: 61: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,694 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {12978#true} {13857#(= fibo2_~n |fibo2_#in~n|)} #65#return; {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,694 INFO L280 TraceCheckUtils]: 63: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,695 INFO L263 TraceCheckUtils]: 64: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,695 INFO L280 TraceCheckUtils]: 65: Hoare triple {12978#true} ~n := #in~n; {13964#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,696 INFO L280 TraceCheckUtils]: 66: Hoare triple {13964#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {13965#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:56:11,696 INFO L280 TraceCheckUtils]: 67: Hoare triple {13965#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,696 INFO L263 TraceCheckUtils]: 68: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,696 INFO L280 TraceCheckUtils]: 69: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,696 INFO L280 TraceCheckUtils]: 70: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,697 INFO L280 TraceCheckUtils]: 71: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,697 INFO L280 TraceCheckUtils]: 72: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,697 INFO L280 TraceCheckUtils]: 73: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,697 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {12978#true} {13966#(<= 2 |fibo1_#in~n|)} #69#return; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,698 INFO L280 TraceCheckUtils]: 75: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,698 INFO L263 TraceCheckUtils]: 76: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,698 INFO L280 TraceCheckUtils]: 77: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,698 INFO L280 TraceCheckUtils]: 78: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,698 INFO L280 TraceCheckUtils]: 79: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,698 INFO L280 TraceCheckUtils]: 80: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,699 INFO L280 TraceCheckUtils]: 81: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,702 INFO L275 TraceCheckUtils]: 82: Hoare quadruple {12978#true} {13966#(<= 2 |fibo1_#in~n|)} #71#return; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,703 INFO L280 TraceCheckUtils]: 83: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,703 INFO L280 TraceCheckUtils]: 84: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,703 INFO L280 TraceCheckUtils]: 85: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,704 INFO L280 TraceCheckUtils]: 86: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,704 INFO L280 TraceCheckUtils]: 87: Hoare triple {13966#(<= 2 |fibo1_#in~n|)} assume true; {13966#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,706 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {13966#(<= 2 |fibo1_#in~n|)} {13857#(= fibo2_~n |fibo2_#in~n|)} #67#return; {13923#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,706 INFO L280 TraceCheckUtils]: 89: Hoare triple {13923#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {13923#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,707 INFO L280 TraceCheckUtils]: 90: Hoare triple {13923#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {13923#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,707 INFO L280 TraceCheckUtils]: 91: Hoare triple {13923#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {13923#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,708 INFO L280 TraceCheckUtils]: 92: Hoare triple {13923#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {13923#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,709 INFO L280 TraceCheckUtils]: 93: Hoare triple {13923#(<= 4 |fibo2_#in~n|)} assume true; {13923#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,709 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {13923#(<= 4 |fibo2_#in~n|)} {12978#true} #69#return; {13833#(<= 5 fibo1_~n)} is VALID [2020-07-18 04:56:11,710 INFO L280 TraceCheckUtils]: 95: Hoare triple {13833#(<= 5 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13833#(<= 5 fibo1_~n)} is VALID [2020-07-18 04:56:11,710 INFO L263 TraceCheckUtils]: 96: Hoare triple {13833#(<= 5 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,710 INFO L280 TraceCheckUtils]: 97: Hoare triple {12978#true} ~n := #in~n; {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,711 INFO L280 TraceCheckUtils]: 98: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,711 INFO L280 TraceCheckUtils]: 99: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {13857#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:11,711 INFO L263 TraceCheckUtils]: 100: Hoare triple {13857#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,712 INFO L280 TraceCheckUtils]: 101: Hoare triple {12978#true} ~n := #in~n; {13964#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,712 INFO L280 TraceCheckUtils]: 102: Hoare triple {13964#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {13964#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:11,712 INFO L280 TraceCheckUtils]: 103: Hoare triple {13964#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {13991#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:11,713 INFO L280 TraceCheckUtils]: 104: Hoare triple {13991#(<= |fibo1_#in~n| 1)} #res := 1; {13991#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:11,713 INFO L280 TraceCheckUtils]: 105: Hoare triple {13991#(<= |fibo1_#in~n| 1)} assume true; {13991#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:11,714 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {13991#(<= |fibo1_#in~n| 1)} {13857#(= fibo2_~n |fibo2_#in~n|)} #65#return; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,714 INFO L280 TraceCheckUtils]: 107: Hoare triple {13985#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,714 INFO L263 TraceCheckUtils]: 108: Hoare triple {13985#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,715 INFO L280 TraceCheckUtils]: 109: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,715 INFO L280 TraceCheckUtils]: 110: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,715 INFO L280 TraceCheckUtils]: 111: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,715 INFO L280 TraceCheckUtils]: 112: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,716 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {12978#true} {13985#(<= |fibo2_#in~n| 2)} #67#return; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,716 INFO L280 TraceCheckUtils]: 114: Hoare triple {13985#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,717 INFO L280 TraceCheckUtils]: 115: Hoare triple {13985#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,718 INFO L280 TraceCheckUtils]: 116: Hoare triple {13985#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,718 INFO L280 TraceCheckUtils]: 117: Hoare triple {13985#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,719 INFO L280 TraceCheckUtils]: 118: Hoare triple {13985#(<= |fibo2_#in~n| 2)} assume true; {13985#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:11,720 INFO L275 TraceCheckUtils]: 119: Hoare quadruple {13985#(<= |fibo2_#in~n| 2)} {13833#(<= 5 fibo1_~n)} #71#return; {12979#false} is VALID [2020-07-18 04:56:11,720 INFO L280 TraceCheckUtils]: 120: Hoare triple {12979#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12979#false} is VALID [2020-07-18 04:56:11,720 INFO L280 TraceCheckUtils]: 121: Hoare triple {12979#false} #res := #t~ret0 + #t~ret1; {12979#false} is VALID [2020-07-18 04:56:11,720 INFO L280 TraceCheckUtils]: 122: Hoare triple {12979#false} havoc #t~ret1; {12979#false} is VALID [2020-07-18 04:56:11,720 INFO L280 TraceCheckUtils]: 123: Hoare triple {12979#false} havoc #t~ret0; {12979#false} is VALID [2020-07-18 04:56:11,720 INFO L280 TraceCheckUtils]: 124: Hoare triple {12979#false} assume true; {12979#false} is VALID [2020-07-18 04:56:11,720 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {12979#false} {12978#true} #65#return; {12979#false} is VALID [2020-07-18 04:56:11,720 INFO L280 TraceCheckUtils]: 126: Hoare triple {12979#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12979#false} is VALID [2020-07-18 04:56:11,721 INFO L263 TraceCheckUtils]: 127: Hoare triple {12979#false} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,721 INFO L280 TraceCheckUtils]: 128: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,721 INFO L280 TraceCheckUtils]: 129: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,721 INFO L280 TraceCheckUtils]: 130: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,721 INFO L263 TraceCheckUtils]: 131: Hoare triple {12978#true} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,721 INFO L280 TraceCheckUtils]: 132: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,721 INFO L280 TraceCheckUtils]: 133: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,721 INFO L280 TraceCheckUtils]: 134: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,721 INFO L263 TraceCheckUtils]: 135: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,722 INFO L280 TraceCheckUtils]: 136: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,722 INFO L280 TraceCheckUtils]: 137: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,722 INFO L280 TraceCheckUtils]: 138: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,722 INFO L280 TraceCheckUtils]: 139: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,722 INFO L280 TraceCheckUtils]: 140: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,722 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,722 INFO L280 TraceCheckUtils]: 142: Hoare triple {12978#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,722 INFO L263 TraceCheckUtils]: 143: Hoare triple {12978#true} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,722 INFO L280 TraceCheckUtils]: 144: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,723 INFO L280 TraceCheckUtils]: 145: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,723 INFO L280 TraceCheckUtils]: 146: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,723 INFO L280 TraceCheckUtils]: 147: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,723 INFO L280 TraceCheckUtils]: 148: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,723 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,723 INFO L280 TraceCheckUtils]: 150: Hoare triple {12978#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,723 INFO L280 TraceCheckUtils]: 151: Hoare triple {12978#true} #res := #t~ret2 + #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,723 INFO L280 TraceCheckUtils]: 152: Hoare triple {12978#true} havoc #t~ret2; {12978#true} is VALID [2020-07-18 04:56:11,724 INFO L280 TraceCheckUtils]: 153: Hoare triple {12978#true} havoc #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,724 INFO L280 TraceCheckUtils]: 154: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,724 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {12978#true} {12978#true} #69#return; {12978#true} is VALID [2020-07-18 04:56:11,724 INFO L280 TraceCheckUtils]: 156: Hoare triple {12978#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,724 INFO L263 TraceCheckUtils]: 157: Hoare triple {12978#true} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,724 INFO L280 TraceCheckUtils]: 158: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,724 INFO L280 TraceCheckUtils]: 159: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,724 INFO L280 TraceCheckUtils]: 160: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,724 INFO L263 TraceCheckUtils]: 161: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,725 INFO L280 TraceCheckUtils]: 162: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,725 INFO L280 TraceCheckUtils]: 163: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,725 INFO L280 TraceCheckUtils]: 164: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,725 INFO L280 TraceCheckUtils]: 165: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,725 INFO L280 TraceCheckUtils]: 166: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,725 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,725 INFO L280 TraceCheckUtils]: 168: Hoare triple {12978#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,725 INFO L263 TraceCheckUtils]: 169: Hoare triple {12978#true} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,726 INFO L280 TraceCheckUtils]: 170: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,726 INFO L280 TraceCheckUtils]: 171: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,726 INFO L280 TraceCheckUtils]: 172: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,726 INFO L280 TraceCheckUtils]: 173: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,726 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,726 INFO L280 TraceCheckUtils]: 175: Hoare triple {12978#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,727 INFO L280 TraceCheckUtils]: 176: Hoare triple {12978#true} #res := #t~ret2 + #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,727 INFO L280 TraceCheckUtils]: 177: Hoare triple {12978#true} havoc #t~ret2; {12978#true} is VALID [2020-07-18 04:56:11,727 INFO L280 TraceCheckUtils]: 178: Hoare triple {12978#true} havoc #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,727 INFO L280 TraceCheckUtils]: 179: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,727 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {12978#true} {12978#true} #71#return; {12978#true} is VALID [2020-07-18 04:56:11,727 INFO L280 TraceCheckUtils]: 181: Hoare triple {12978#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,728 INFO L280 TraceCheckUtils]: 182: Hoare triple {12978#true} #res := #t~ret0 + #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,728 INFO L280 TraceCheckUtils]: 183: Hoare triple {12978#true} havoc #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,728 INFO L280 TraceCheckUtils]: 184: Hoare triple {12978#true} havoc #t~ret0; {12978#true} is VALID [2020-07-18 04:56:11,728 INFO L280 TraceCheckUtils]: 185: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,728 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {12978#true} {12979#false} #67#return; {12979#false} is VALID [2020-07-18 04:56:11,728 INFO L280 TraceCheckUtils]: 187: Hoare triple {12979#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12979#false} is VALID [2020-07-18 04:56:11,729 INFO L280 TraceCheckUtils]: 188: Hoare triple {12979#false} #res := #t~ret2 + #t~ret3; {12979#false} is VALID [2020-07-18 04:56:11,729 INFO L280 TraceCheckUtils]: 189: Hoare triple {12979#false} havoc #t~ret2; {12979#false} is VALID [2020-07-18 04:56:11,729 INFO L280 TraceCheckUtils]: 190: Hoare triple {12979#false} havoc #t~ret3; {12979#false} is VALID [2020-07-18 04:56:11,729 INFO L280 TraceCheckUtils]: 191: Hoare triple {12979#false} assume true; {12979#false} is VALID [2020-07-18 04:56:11,729 INFO L275 TraceCheckUtils]: 192: Hoare quadruple {12979#false} {12978#true} #69#return; {12979#false} is VALID [2020-07-18 04:56:11,729 INFO L280 TraceCheckUtils]: 193: Hoare triple {12979#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12979#false} is VALID [2020-07-18 04:56:11,730 INFO L263 TraceCheckUtils]: 194: Hoare triple {12979#false} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,730 INFO L280 TraceCheckUtils]: 195: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,730 INFO L280 TraceCheckUtils]: 196: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,730 INFO L280 TraceCheckUtils]: 197: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,730 INFO L263 TraceCheckUtils]: 198: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,730 INFO L280 TraceCheckUtils]: 199: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,731 INFO L280 TraceCheckUtils]: 200: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,731 INFO L280 TraceCheckUtils]: 201: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,731 INFO L263 TraceCheckUtils]: 202: Hoare triple {12978#true} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,731 INFO L280 TraceCheckUtils]: 203: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,731 INFO L280 TraceCheckUtils]: 204: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,731 INFO L280 TraceCheckUtils]: 205: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,732 INFO L263 TraceCheckUtils]: 206: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,732 INFO L280 TraceCheckUtils]: 207: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,732 INFO L280 TraceCheckUtils]: 208: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,732 INFO L280 TraceCheckUtils]: 209: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,732 INFO L263 TraceCheckUtils]: 210: Hoare triple {12978#true} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,732 INFO L280 TraceCheckUtils]: 211: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,732 INFO L280 TraceCheckUtils]: 212: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,733 INFO L280 TraceCheckUtils]: 213: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,733 INFO L280 TraceCheckUtils]: 214: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,733 INFO L280 TraceCheckUtils]: 215: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,733 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {12978#true} {12978#true} #69#return; {12978#true} is VALID [2020-07-18 04:56:11,733 INFO L280 TraceCheckUtils]: 217: Hoare triple {12978#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,734 INFO L263 TraceCheckUtils]: 218: Hoare triple {12978#true} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,734 INFO L280 TraceCheckUtils]: 219: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,734 INFO L280 TraceCheckUtils]: 220: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,734 INFO L280 TraceCheckUtils]: 221: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,734 INFO L280 TraceCheckUtils]: 222: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,734 INFO L275 TraceCheckUtils]: 223: Hoare quadruple {12978#true} {12978#true} #71#return; {12978#true} is VALID [2020-07-18 04:56:11,735 INFO L280 TraceCheckUtils]: 224: Hoare triple {12978#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,735 INFO L280 TraceCheckUtils]: 225: Hoare triple {12978#true} #res := #t~ret0 + #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,735 INFO L280 TraceCheckUtils]: 226: Hoare triple {12978#true} havoc #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,735 INFO L280 TraceCheckUtils]: 227: Hoare triple {12978#true} havoc #t~ret0; {12978#true} is VALID [2020-07-18 04:56:11,735 INFO L280 TraceCheckUtils]: 228: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,735 INFO L275 TraceCheckUtils]: 229: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,736 INFO L280 TraceCheckUtils]: 230: Hoare triple {12978#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,736 INFO L263 TraceCheckUtils]: 231: Hoare triple {12978#true} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,736 INFO L280 TraceCheckUtils]: 232: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,736 INFO L280 TraceCheckUtils]: 233: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,736 INFO L280 TraceCheckUtils]: 234: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,737 INFO L280 TraceCheckUtils]: 235: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,737 INFO L280 TraceCheckUtils]: 236: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,737 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,737 INFO L280 TraceCheckUtils]: 238: Hoare triple {12978#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,737 INFO L280 TraceCheckUtils]: 239: Hoare triple {12978#true} #res := #t~ret2 + #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,738 INFO L280 TraceCheckUtils]: 240: Hoare triple {12978#true} havoc #t~ret2; {12978#true} is VALID [2020-07-18 04:56:11,738 INFO L280 TraceCheckUtils]: 241: Hoare triple {12978#true} havoc #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,738 INFO L280 TraceCheckUtils]: 242: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,738 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {12978#true} {12978#true} #69#return; {12978#true} is VALID [2020-07-18 04:56:11,738 INFO L280 TraceCheckUtils]: 244: Hoare triple {12978#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,738 INFO L263 TraceCheckUtils]: 245: Hoare triple {12978#true} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,739 INFO L280 TraceCheckUtils]: 246: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,739 INFO L280 TraceCheckUtils]: 247: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,739 INFO L280 TraceCheckUtils]: 248: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,739 INFO L263 TraceCheckUtils]: 249: Hoare triple {12978#true} call #t~ret2 := fibo1(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,739 INFO L280 TraceCheckUtils]: 250: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,739 INFO L280 TraceCheckUtils]: 251: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,740 INFO L280 TraceCheckUtils]: 252: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,740 INFO L280 TraceCheckUtils]: 253: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,740 INFO L280 TraceCheckUtils]: 254: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,740 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,740 INFO L280 TraceCheckUtils]: 256: Hoare triple {12978#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,740 INFO L263 TraceCheckUtils]: 257: Hoare triple {12978#true} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,741 INFO L280 TraceCheckUtils]: 258: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,741 INFO L280 TraceCheckUtils]: 259: Hoare triple {12978#true} assume ~n < 1; {12978#true} is VALID [2020-07-18 04:56:11,741 INFO L280 TraceCheckUtils]: 260: Hoare triple {12978#true} #res := 0; {12978#true} is VALID [2020-07-18 04:56:11,741 INFO L280 TraceCheckUtils]: 261: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,741 INFO L275 TraceCheckUtils]: 262: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,741 INFO L280 TraceCheckUtils]: 263: Hoare triple {12978#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,742 INFO L280 TraceCheckUtils]: 264: Hoare triple {12978#true} #res := #t~ret2 + #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,742 INFO L280 TraceCheckUtils]: 265: Hoare triple {12978#true} havoc #t~ret2; {12978#true} is VALID [2020-07-18 04:56:11,742 INFO L280 TraceCheckUtils]: 266: Hoare triple {12978#true} havoc #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,742 INFO L280 TraceCheckUtils]: 267: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,742 INFO L275 TraceCheckUtils]: 268: Hoare quadruple {12978#true} {12978#true} #71#return; {12978#true} is VALID [2020-07-18 04:56:11,743 INFO L280 TraceCheckUtils]: 269: Hoare triple {12978#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,743 INFO L280 TraceCheckUtils]: 270: Hoare triple {12978#true} #res := #t~ret0 + #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,743 INFO L280 TraceCheckUtils]: 271: Hoare triple {12978#true} havoc #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,743 INFO L280 TraceCheckUtils]: 272: Hoare triple {12978#true} havoc #t~ret0; {12978#true} is VALID [2020-07-18 04:56:11,743 INFO L280 TraceCheckUtils]: 273: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,743 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {12978#true} {12978#true} #65#return; {12978#true} is VALID [2020-07-18 04:56:11,744 INFO L280 TraceCheckUtils]: 275: Hoare triple {12978#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,744 INFO L263 TraceCheckUtils]: 276: Hoare triple {12978#true} call #t~ret3 := fibo1(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,744 INFO L280 TraceCheckUtils]: 277: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,744 INFO L280 TraceCheckUtils]: 278: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,744 INFO L280 TraceCheckUtils]: 279: Hoare triple {12978#true} assume !(1 == ~n); {12978#true} is VALID [2020-07-18 04:56:11,744 INFO L263 TraceCheckUtils]: 280: Hoare triple {12978#true} call #t~ret0 := fibo2(~n - 1); {12978#true} is VALID [2020-07-18 04:56:11,745 INFO L280 TraceCheckUtils]: 281: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,745 INFO L280 TraceCheckUtils]: 282: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,745 INFO L280 TraceCheckUtils]: 283: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,745 INFO L280 TraceCheckUtils]: 284: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,745 INFO L280 TraceCheckUtils]: 285: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,745 INFO L275 TraceCheckUtils]: 286: Hoare quadruple {12978#true} {12978#true} #69#return; {12978#true} is VALID [2020-07-18 04:56:11,746 INFO L280 TraceCheckUtils]: 287: Hoare triple {12978#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,746 INFO L263 TraceCheckUtils]: 288: Hoare triple {12978#true} call #t~ret1 := fibo2(~n - 2); {12978#true} is VALID [2020-07-18 04:56:11,746 INFO L280 TraceCheckUtils]: 289: Hoare triple {12978#true} ~n := #in~n; {12978#true} is VALID [2020-07-18 04:56:11,746 INFO L280 TraceCheckUtils]: 290: Hoare triple {12978#true} assume !(~n < 1); {12978#true} is VALID [2020-07-18 04:56:11,746 INFO L280 TraceCheckUtils]: 291: Hoare triple {12978#true} assume 1 == ~n; {12978#true} is VALID [2020-07-18 04:56:11,746 INFO L280 TraceCheckUtils]: 292: Hoare triple {12978#true} #res := 1; {12978#true} is VALID [2020-07-18 04:56:11,747 INFO L280 TraceCheckUtils]: 293: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,747 INFO L275 TraceCheckUtils]: 294: Hoare quadruple {12978#true} {12978#true} #71#return; {12978#true} is VALID [2020-07-18 04:56:11,747 INFO L280 TraceCheckUtils]: 295: Hoare triple {12978#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,747 INFO L280 TraceCheckUtils]: 296: Hoare triple {12978#true} #res := #t~ret0 + #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,747 INFO L280 TraceCheckUtils]: 297: Hoare triple {12978#true} havoc #t~ret1; {12978#true} is VALID [2020-07-18 04:56:11,747 INFO L280 TraceCheckUtils]: 298: Hoare triple {12978#true} havoc #t~ret0; {12978#true} is VALID [2020-07-18 04:56:11,748 INFO L280 TraceCheckUtils]: 299: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,748 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {12978#true} {12978#true} #67#return; {12978#true} is VALID [2020-07-18 04:56:11,748 INFO L280 TraceCheckUtils]: 301: Hoare triple {12978#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {12978#true} is VALID [2020-07-18 04:56:11,748 INFO L280 TraceCheckUtils]: 302: Hoare triple {12978#true} #res := #t~ret2 + #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,748 INFO L280 TraceCheckUtils]: 303: Hoare triple {12978#true} havoc #t~ret2; {12978#true} is VALID [2020-07-18 04:56:11,748 INFO L280 TraceCheckUtils]: 304: Hoare triple {12978#true} havoc #t~ret3; {12978#true} is VALID [2020-07-18 04:56:11,749 INFO L280 TraceCheckUtils]: 305: Hoare triple {12978#true} assume true; {12978#true} is VALID [2020-07-18 04:56:11,749 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {12978#true} {12979#false} #71#return; {12979#false} is VALID [2020-07-18 04:56:11,749 INFO L280 TraceCheckUtils]: 307: Hoare triple {12979#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {12979#false} is VALID [2020-07-18 04:56:11,749 INFO L280 TraceCheckUtils]: 308: Hoare triple {12979#false} #res := #t~ret0 + #t~ret1; {12979#false} is VALID [2020-07-18 04:56:11,749 INFO L280 TraceCheckUtils]: 309: Hoare triple {12979#false} havoc #t~ret1; {12979#false} is VALID [2020-07-18 04:56:11,749 INFO L280 TraceCheckUtils]: 310: Hoare triple {12979#false} havoc #t~ret0; {12979#false} is VALID [2020-07-18 04:56:11,750 INFO L280 TraceCheckUtils]: 311: Hoare triple {12979#false} assume true; {12979#false} is VALID [2020-07-18 04:56:11,750 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {12979#false} {12982#(<= 8 main_~x~0)} #63#return; {12979#false} is VALID [2020-07-18 04:56:11,750 INFO L280 TraceCheckUtils]: 313: Hoare triple {12979#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {12979#false} is VALID [2020-07-18 04:56:11,750 INFO L280 TraceCheckUtils]: 314: Hoare triple {12979#false} ~result~0 := #t~ret4; {12979#false} is VALID [2020-07-18 04:56:11,750 INFO L280 TraceCheckUtils]: 315: Hoare triple {12979#false} havoc #t~ret4; {12979#false} is VALID [2020-07-18 04:56:11,750 INFO L280 TraceCheckUtils]: 316: Hoare triple {12979#false} assume 21 == ~result~0; {12979#false} is VALID [2020-07-18 04:56:11,751 INFO L280 TraceCheckUtils]: 317: Hoare triple {12979#false} assume !false; {12979#false} is VALID [2020-07-18 04:56:11,792 INFO L134 CoverageAnalysis]: Checked inductivity of 1864 backedges. 213 proven. 373 refuted. 0 times theorem prover too weak. 1278 trivial. 0 not checked. [2020-07-18 04:56:11,792 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [265227749] [2020-07-18 04:56:11,792 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:56:11,792 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2020-07-18 04:56:11,793 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1210733038] [2020-07-18 04:56:11,793 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 318 [2020-07-18 04:56:11,804 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:56:11,804 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 04:56:11,940 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 107 edges. 107 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:56:11,940 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 04:56:11,940 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:56:11,941 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 04:56:11,941 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=90, Unknown=0, NotChecked=0, Total=110 [2020-07-18 04:56:11,941 INFO L87 Difference]: Start difference. First operand 349 states and 525 transitions. Second operand 11 states. [2020-07-18 04:56:14,412 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:56:14,412 INFO L93 Difference]: Finished difference Result 740 states and 1230 transitions. [2020-07-18 04:56:14,413 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-18 04:56:14,413 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 318 [2020-07-18 04:56:14,413 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:56:14,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:56:14,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 136 transitions. [2020-07-18 04:56:14,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:56:14,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 136 transitions. [2020-07-18 04:56:14,417 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 136 transitions. [2020-07-18 04:56:14,571 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 136 edges. 136 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:56:14,591 INFO L225 Difference]: With dead ends: 740 [2020-07-18 04:56:14,592 INFO L226 Difference]: Without dead ends: 403 [2020-07-18 04:56:14,598 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 90 GetRequests, 75 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=50, Invalid=222, Unknown=0, NotChecked=0, Total=272 [2020-07-18 04:56:14,599 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 403 states. [2020-07-18 04:56:15,853 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 403 to 397. [2020-07-18 04:56:15,854 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:56:15,854 INFO L82 GeneralOperation]: Start isEquivalent. First operand 403 states. Second operand 397 states. [2020-07-18 04:56:15,854 INFO L74 IsIncluded]: Start isIncluded. First operand 403 states. Second operand 397 states. [2020-07-18 04:56:15,854 INFO L87 Difference]: Start difference. First operand 403 states. Second operand 397 states. [2020-07-18 04:56:15,881 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:56:15,881 INFO L93 Difference]: Finished difference Result 403 states and 596 transitions. [2020-07-18 04:56:15,881 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 596 transitions. [2020-07-18 04:56:15,885 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:56:15,885 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:56:15,885 INFO L74 IsIncluded]: Start isIncluded. First operand 397 states. Second operand 403 states. [2020-07-18 04:56:15,885 INFO L87 Difference]: Start difference. First operand 397 states. Second operand 403 states. [2020-07-18 04:56:15,910 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:56:15,911 INFO L93 Difference]: Finished difference Result 403 states and 596 transitions. [2020-07-18 04:56:15,911 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 596 transitions. [2020-07-18 04:56:15,914 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:56:15,914 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:56:15,914 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:56:15,914 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:56:15,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 397 states. [2020-07-18 04:56:15,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 397 states and 588 transitions. [2020-07-18 04:56:15,940 INFO L78 Accepts]: Start accepts. Automaton has 397 states and 588 transitions. Word has length 318 [2020-07-18 04:56:15,940 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:56:15,940 INFO L479 AbstractCegarLoop]: Abstraction has 397 states and 588 transitions. [2020-07-18 04:56:15,940 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 04:56:15,940 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 397 states and 588 transitions. [2020-07-18 04:56:16,949 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 588 edges. 588 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:56:16,949 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 588 transitions. [2020-07-18 04:56:16,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2020-07-18 04:56:16,959 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:56:16,959 INFO L422 BasicCegarLoop]: trace histogram [20, 20, 19, 19, 16, 15, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 7, 7, 5, 5, 4, 4, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:56:16,959 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2020-07-18 04:56:16,959 INFO L427 AbstractCegarLoop]: === Iteration 15 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:56:16,959 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:56:16,960 INFO L82 PathProgramCache]: Analyzing trace with hash -365951126, now seen corresponding path program 5 times [2020-07-18 04:56:16,960 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:56:16,960 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2131071789] [2020-07-18 04:56:16,960 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:56:16,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:17,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:17,069 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,069 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17383#true} {17383#true} #59#return; {17383#true} is VALID [2020-07-18 04:56:17,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:17,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:17,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:17,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:17,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:17,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:17,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:17,497 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,497 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,498 INFO L280 TraceCheckUtils]: 2: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:17,498 INFO L280 TraceCheckUtils]: 3: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:17,498 INFO L280 TraceCheckUtils]: 4: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,500 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {17383#true} {18513#(<= 2 |fibo2_#in~n|)} #65#return; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:17,505 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,505 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:17,506 INFO L280 TraceCheckUtils]: 2: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:17,506 INFO L280 TraceCheckUtils]: 3: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,508 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17383#true} {18513#(<= 2 |fibo2_#in~n|)} #67#return; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,509 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,510 INFO L280 TraceCheckUtils]: 1: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {18512#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:17,511 INFO L280 TraceCheckUtils]: 2: Hoare triple {18512#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,512 INFO L263 TraceCheckUtils]: 3: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:17,512 INFO L280 TraceCheckUtils]: 4: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,513 INFO L280 TraceCheckUtils]: 5: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,513 INFO L280 TraceCheckUtils]: 6: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:17,513 INFO L280 TraceCheckUtils]: 7: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:17,514 INFO L280 TraceCheckUtils]: 8: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,515 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {17383#true} {18513#(<= 2 |fibo2_#in~n|)} #65#return; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,516 INFO L280 TraceCheckUtils]: 10: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,517 INFO L263 TraceCheckUtils]: 11: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:17,517 INFO L280 TraceCheckUtils]: 12: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,517 INFO L280 TraceCheckUtils]: 13: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:17,518 INFO L280 TraceCheckUtils]: 14: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:17,518 INFO L280 TraceCheckUtils]: 15: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,520 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {17383#true} {18513#(<= 2 |fibo2_#in~n|)} #67#return; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,521 INFO L280 TraceCheckUtils]: 17: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,522 INFO L280 TraceCheckUtils]: 18: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,523 INFO L280 TraceCheckUtils]: 19: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,524 INFO L280 TraceCheckUtils]: 20: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,525 INFO L280 TraceCheckUtils]: 21: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} assume true; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,526 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {18513#(<= 2 |fibo2_#in~n|)} {18262#(= fibo1_~n |fibo1_#in~n|)} #69#return; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:17,531 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,531 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,531 INFO L280 TraceCheckUtils]: 2: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:17,532 INFO L280 TraceCheckUtils]: 3: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:17,532 INFO L280 TraceCheckUtils]: 4: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,533 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {17383#true} {18505#(<= 3 |fibo1_#in~n|)} #71#return; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,534 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,534 INFO L280 TraceCheckUtils]: 1: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,535 INFO L280 TraceCheckUtils]: 2: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,535 INFO L263 TraceCheckUtils]: 3: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:17,536 INFO L280 TraceCheckUtils]: 4: Hoare triple {17383#true} ~n := #in~n; {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,536 INFO L280 TraceCheckUtils]: 5: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {18512#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:17,537 INFO L280 TraceCheckUtils]: 6: Hoare triple {18512#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,537 INFO L263 TraceCheckUtils]: 7: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:17,538 INFO L280 TraceCheckUtils]: 8: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,538 INFO L280 TraceCheckUtils]: 9: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,538 INFO L280 TraceCheckUtils]: 10: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:17,538 INFO L280 TraceCheckUtils]: 11: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:17,539 INFO L280 TraceCheckUtils]: 12: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,540 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {17383#true} {18513#(<= 2 |fibo2_#in~n|)} #65#return; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,540 INFO L280 TraceCheckUtils]: 14: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,540 INFO L263 TraceCheckUtils]: 15: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:17,541 INFO L280 TraceCheckUtils]: 16: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,541 INFO L280 TraceCheckUtils]: 17: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:17,541 INFO L280 TraceCheckUtils]: 18: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:17,541 INFO L280 TraceCheckUtils]: 19: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,543 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {17383#true} {18513#(<= 2 |fibo2_#in~n|)} #67#return; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,544 INFO L280 TraceCheckUtils]: 21: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,545 INFO L280 TraceCheckUtils]: 22: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,546 INFO L280 TraceCheckUtils]: 23: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,547 INFO L280 TraceCheckUtils]: 24: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,548 INFO L280 TraceCheckUtils]: 25: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} assume true; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,550 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {18513#(<= 2 |fibo2_#in~n|)} {18262#(= fibo1_~n |fibo1_#in~n|)} #69#return; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,551 INFO L280 TraceCheckUtils]: 27: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,551 INFO L263 TraceCheckUtils]: 28: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:17,552 INFO L280 TraceCheckUtils]: 29: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,552 INFO L280 TraceCheckUtils]: 30: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,553 INFO L280 TraceCheckUtils]: 31: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:17,553 INFO L280 TraceCheckUtils]: 32: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:17,553 INFO L280 TraceCheckUtils]: 33: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,555 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {17383#true} {18505#(<= 3 |fibo1_#in~n|)} #71#return; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,556 INFO L280 TraceCheckUtils]: 35: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,557 INFO L280 TraceCheckUtils]: 36: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,558 INFO L280 TraceCheckUtils]: 37: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,559 INFO L280 TraceCheckUtils]: 38: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,560 INFO L280 TraceCheckUtils]: 39: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} assume true; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,562 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {18505#(<= 3 |fibo1_#in~n|)} {18416#(= fibo2_~n |fibo2_#in~n|)} #65#return; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:17,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:17,578 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,578 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,579 INFO L280 TraceCheckUtils]: 2: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:17,579 INFO L280 TraceCheckUtils]: 3: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:17,579 INFO L280 TraceCheckUtils]: 4: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,580 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:17,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:17,584 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,584 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:17,585 INFO L280 TraceCheckUtils]: 2: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:17,585 INFO L280 TraceCheckUtils]: 3: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,585 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:17,586 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,586 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,587 INFO L280 TraceCheckUtils]: 2: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:17,587 INFO L263 TraceCheckUtils]: 3: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:17,587 INFO L280 TraceCheckUtils]: 4: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,588 INFO L280 TraceCheckUtils]: 5: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,588 INFO L280 TraceCheckUtils]: 6: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:17,588 INFO L280 TraceCheckUtils]: 7: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:17,589 INFO L280 TraceCheckUtils]: 8: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,589 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:17,590 INFO L280 TraceCheckUtils]: 10: Hoare triple {17383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:17,590 INFO L263 TraceCheckUtils]: 11: Hoare triple {17383#true} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:17,590 INFO L280 TraceCheckUtils]: 12: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,591 INFO L280 TraceCheckUtils]: 13: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:17,591 INFO L280 TraceCheckUtils]: 14: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:17,591 INFO L280 TraceCheckUtils]: 15: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,592 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:17,592 INFO L280 TraceCheckUtils]: 17: Hoare triple {17383#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:17,592 INFO L280 TraceCheckUtils]: 18: Hoare triple {17383#true} #res := #t~ret0 + #t~ret1; {17383#true} is VALID [2020-07-18 04:56:17,593 INFO L280 TraceCheckUtils]: 19: Hoare triple {17383#true} havoc #t~ret1; {17383#true} is VALID [2020-07-18 04:56:17,593 INFO L280 TraceCheckUtils]: 20: Hoare triple {17383#true} havoc #t~ret0; {17383#true} is VALID [2020-07-18 04:56:17,593 INFO L280 TraceCheckUtils]: 21: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,595 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {17383#true} {18458#(<= 4 |fibo2_#in~n|)} #67#return; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,597 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,598 INFO L280 TraceCheckUtils]: 1: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,599 INFO L280 TraceCheckUtils]: 2: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,599 INFO L263 TraceCheckUtils]: 3: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:17,600 INFO L280 TraceCheckUtils]: 4: Hoare triple {17383#true} ~n := #in~n; {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,601 INFO L280 TraceCheckUtils]: 5: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,602 INFO L280 TraceCheckUtils]: 6: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,602 INFO L263 TraceCheckUtils]: 7: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:17,603 INFO L280 TraceCheckUtils]: 8: Hoare triple {17383#true} ~n := #in~n; {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,604 INFO L280 TraceCheckUtils]: 9: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {18512#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:17,606 INFO L280 TraceCheckUtils]: 10: Hoare triple {18512#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,606 INFO L263 TraceCheckUtils]: 11: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:17,606 INFO L280 TraceCheckUtils]: 12: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,607 INFO L280 TraceCheckUtils]: 13: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,607 INFO L280 TraceCheckUtils]: 14: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:17,608 INFO L280 TraceCheckUtils]: 15: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:17,608 INFO L280 TraceCheckUtils]: 16: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,609 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {17383#true} {18513#(<= 2 |fibo2_#in~n|)} #65#return; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,610 INFO L280 TraceCheckUtils]: 18: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,611 INFO L263 TraceCheckUtils]: 19: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:17,611 INFO L280 TraceCheckUtils]: 20: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,611 INFO L280 TraceCheckUtils]: 21: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:17,612 INFO L280 TraceCheckUtils]: 22: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:17,612 INFO L280 TraceCheckUtils]: 23: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,614 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {17383#true} {18513#(<= 2 |fibo2_#in~n|)} #67#return; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,615 INFO L280 TraceCheckUtils]: 25: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,616 INFO L280 TraceCheckUtils]: 26: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,617 INFO L280 TraceCheckUtils]: 27: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,618 INFO L280 TraceCheckUtils]: 28: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,618 INFO L280 TraceCheckUtils]: 29: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} assume true; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,620 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {18513#(<= 2 |fibo2_#in~n|)} {18262#(= fibo1_~n |fibo1_#in~n|)} #69#return; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,621 INFO L280 TraceCheckUtils]: 31: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,622 INFO L263 TraceCheckUtils]: 32: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:17,622 INFO L280 TraceCheckUtils]: 33: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,622 INFO L280 TraceCheckUtils]: 34: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,623 INFO L280 TraceCheckUtils]: 35: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:17,623 INFO L280 TraceCheckUtils]: 36: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:17,624 INFO L280 TraceCheckUtils]: 37: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,625 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {17383#true} {18505#(<= 3 |fibo1_#in~n|)} #71#return; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,626 INFO L280 TraceCheckUtils]: 39: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,627 INFO L280 TraceCheckUtils]: 40: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,628 INFO L280 TraceCheckUtils]: 41: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,629 INFO L280 TraceCheckUtils]: 42: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,630 INFO L280 TraceCheckUtils]: 43: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} assume true; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,632 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {18505#(<= 3 |fibo1_#in~n|)} {18416#(= fibo2_~n |fibo2_#in~n|)} #65#return; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,633 INFO L280 TraceCheckUtils]: 45: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,633 INFO L263 TraceCheckUtils]: 46: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:17,634 INFO L280 TraceCheckUtils]: 47: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,634 INFO L280 TraceCheckUtils]: 48: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,634 INFO L280 TraceCheckUtils]: 49: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:17,635 INFO L263 TraceCheckUtils]: 50: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:17,635 INFO L280 TraceCheckUtils]: 51: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,635 INFO L280 TraceCheckUtils]: 52: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,636 INFO L280 TraceCheckUtils]: 53: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:17,636 INFO L280 TraceCheckUtils]: 54: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:17,636 INFO L280 TraceCheckUtils]: 55: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,637 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:17,637 INFO L280 TraceCheckUtils]: 57: Hoare triple {17383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:17,638 INFO L263 TraceCheckUtils]: 58: Hoare triple {17383#true} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:17,638 INFO L280 TraceCheckUtils]: 59: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,638 INFO L280 TraceCheckUtils]: 60: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:17,639 INFO L280 TraceCheckUtils]: 61: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:17,639 INFO L280 TraceCheckUtils]: 62: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,639 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:17,640 INFO L280 TraceCheckUtils]: 64: Hoare triple {17383#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:17,640 INFO L280 TraceCheckUtils]: 65: Hoare triple {17383#true} #res := #t~ret0 + #t~ret1; {17383#true} is VALID [2020-07-18 04:56:17,640 INFO L280 TraceCheckUtils]: 66: Hoare triple {17383#true} havoc #t~ret1; {17383#true} is VALID [2020-07-18 04:56:17,641 INFO L280 TraceCheckUtils]: 67: Hoare triple {17383#true} havoc #t~ret0; {17383#true} is VALID [2020-07-18 04:56:17,641 INFO L280 TraceCheckUtils]: 68: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,643 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {17383#true} {18458#(<= 4 |fibo2_#in~n|)} #67#return; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,644 INFO L280 TraceCheckUtils]: 70: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,644 INFO L280 TraceCheckUtils]: 71: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,645 INFO L280 TraceCheckUtils]: 72: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,646 INFO L280 TraceCheckUtils]: 73: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,647 INFO L280 TraceCheckUtils]: 74: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} assume true; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,649 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {18458#(<= 4 |fibo2_#in~n|)} {18262#(= fibo1_~n |fibo1_#in~n|)} #69#return; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:17,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:17,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:17,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:17,695 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,696 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,696 INFO L280 TraceCheckUtils]: 2: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:17,696 INFO L280 TraceCheckUtils]: 3: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:17,697 INFO L280 TraceCheckUtils]: 4: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,697 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {17383#true} {17383#true} #65#return; {17383#true} is VALID [2020-07-18 04:56:17,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:17,701 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,701 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:17,702 INFO L280 TraceCheckUtils]: 2: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:17,702 INFO L280 TraceCheckUtils]: 3: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,703 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17383#true} {17383#true} #67#return; {17383#true} is VALID [2020-07-18 04:56:17,703 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,703 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,704 INFO L280 TraceCheckUtils]: 2: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:17,704 INFO L263 TraceCheckUtils]: 3: Hoare triple {17383#true} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:17,705 INFO L280 TraceCheckUtils]: 4: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,705 INFO L280 TraceCheckUtils]: 5: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,705 INFO L280 TraceCheckUtils]: 6: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:17,706 INFO L280 TraceCheckUtils]: 7: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:17,706 INFO L280 TraceCheckUtils]: 8: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,707 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {17383#true} {17383#true} #65#return; {17383#true} is VALID [2020-07-18 04:56:17,707 INFO L280 TraceCheckUtils]: 10: Hoare triple {17383#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:17,708 INFO L263 TraceCheckUtils]: 11: Hoare triple {17383#true} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:17,708 INFO L280 TraceCheckUtils]: 12: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,708 INFO L280 TraceCheckUtils]: 13: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:17,709 INFO L280 TraceCheckUtils]: 14: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:17,709 INFO L280 TraceCheckUtils]: 15: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,709 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {17383#true} {17383#true} #67#return; {17383#true} is VALID [2020-07-18 04:56:17,710 INFO L280 TraceCheckUtils]: 17: Hoare triple {17383#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:17,710 INFO L280 TraceCheckUtils]: 18: Hoare triple {17383#true} #res := #t~ret2 + #t~ret3; {17383#true} is VALID [2020-07-18 04:56:17,711 INFO L280 TraceCheckUtils]: 19: Hoare triple {17383#true} havoc #t~ret2; {17383#true} is VALID [2020-07-18 04:56:17,711 INFO L280 TraceCheckUtils]: 20: Hoare triple {17383#true} havoc #t~ret3; {17383#true} is VALID [2020-07-18 04:56:17,711 INFO L280 TraceCheckUtils]: 21: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,712 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:17,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:17,716 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,717 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,717 INFO L280 TraceCheckUtils]: 2: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:17,718 INFO L280 TraceCheckUtils]: 3: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:17,718 INFO L280 TraceCheckUtils]: 4: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,718 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:17,719 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,719 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,720 INFO L280 TraceCheckUtils]: 2: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:17,720 INFO L263 TraceCheckUtils]: 3: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:17,720 INFO L280 TraceCheckUtils]: 4: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,721 INFO L280 TraceCheckUtils]: 5: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,721 INFO L280 TraceCheckUtils]: 6: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:17,721 INFO L263 TraceCheckUtils]: 7: Hoare triple {17383#true} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:17,722 INFO L280 TraceCheckUtils]: 8: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,722 INFO L280 TraceCheckUtils]: 9: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,722 INFO L280 TraceCheckUtils]: 10: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:17,723 INFO L280 TraceCheckUtils]: 11: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:17,723 INFO L280 TraceCheckUtils]: 12: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,723 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {17383#true} {17383#true} #65#return; {17383#true} is VALID [2020-07-18 04:56:17,724 INFO L280 TraceCheckUtils]: 14: Hoare triple {17383#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:17,724 INFO L263 TraceCheckUtils]: 15: Hoare triple {17383#true} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:17,724 INFO L280 TraceCheckUtils]: 16: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,725 INFO L280 TraceCheckUtils]: 17: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:17,725 INFO L280 TraceCheckUtils]: 18: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:17,725 INFO L280 TraceCheckUtils]: 19: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,726 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {17383#true} {17383#true} #67#return; {17383#true} is VALID [2020-07-18 04:56:17,726 INFO L280 TraceCheckUtils]: 21: Hoare triple {17383#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:17,727 INFO L280 TraceCheckUtils]: 22: Hoare triple {17383#true} #res := #t~ret2 + #t~ret3; {17383#true} is VALID [2020-07-18 04:56:17,727 INFO L280 TraceCheckUtils]: 23: Hoare triple {17383#true} havoc #t~ret2; {17383#true} is VALID [2020-07-18 04:56:17,727 INFO L280 TraceCheckUtils]: 24: Hoare triple {17383#true} havoc #t~ret3; {17383#true} is VALID [2020-07-18 04:56:17,728 INFO L280 TraceCheckUtils]: 25: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,728 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:17,728 INFO L280 TraceCheckUtils]: 27: Hoare triple {17383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:17,729 INFO L263 TraceCheckUtils]: 28: Hoare triple {17383#true} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:17,729 INFO L280 TraceCheckUtils]: 29: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,730 INFO L280 TraceCheckUtils]: 30: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,730 INFO L280 TraceCheckUtils]: 31: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:17,730 INFO L280 TraceCheckUtils]: 32: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:17,731 INFO L280 TraceCheckUtils]: 33: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,731 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:17,731 INFO L280 TraceCheckUtils]: 35: Hoare triple {17383#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:17,732 INFO L280 TraceCheckUtils]: 36: Hoare triple {17383#true} #res := #t~ret0 + #t~ret1; {17383#true} is VALID [2020-07-18 04:56:17,732 INFO L280 TraceCheckUtils]: 37: Hoare triple {17383#true} havoc #t~ret1; {17383#true} is VALID [2020-07-18 04:56:17,733 INFO L280 TraceCheckUtils]: 38: Hoare triple {17383#true} havoc #t~ret0; {17383#true} is VALID [2020-07-18 04:56:17,733 INFO L280 TraceCheckUtils]: 39: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,733 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {17383#true} {17383#true} #65#return; {17383#true} is VALID [2020-07-18 04:56:17,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:17,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:17,745 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,745 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,745 INFO L280 TraceCheckUtils]: 2: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:17,746 INFO L280 TraceCheckUtils]: 3: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:17,746 INFO L280 TraceCheckUtils]: 4: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,747 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:17,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:17,750 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,751 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:17,751 INFO L280 TraceCheckUtils]: 2: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:17,752 INFO L280 TraceCheckUtils]: 3: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,752 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:17,752 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,753 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,753 INFO L280 TraceCheckUtils]: 2: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:17,754 INFO L263 TraceCheckUtils]: 3: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:17,754 INFO L280 TraceCheckUtils]: 4: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,754 INFO L280 TraceCheckUtils]: 5: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,755 INFO L280 TraceCheckUtils]: 6: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:17,755 INFO L280 TraceCheckUtils]: 7: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:17,755 INFO L280 TraceCheckUtils]: 8: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,756 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:17,756 INFO L280 TraceCheckUtils]: 10: Hoare triple {17383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:17,757 INFO L263 TraceCheckUtils]: 11: Hoare triple {17383#true} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:17,757 INFO L280 TraceCheckUtils]: 12: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,757 INFO L280 TraceCheckUtils]: 13: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:17,758 INFO L280 TraceCheckUtils]: 14: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:17,758 INFO L280 TraceCheckUtils]: 15: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,758 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:17,759 INFO L280 TraceCheckUtils]: 17: Hoare triple {17383#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:17,759 INFO L280 TraceCheckUtils]: 18: Hoare triple {17383#true} #res := #t~ret0 + #t~ret1; {17383#true} is VALID [2020-07-18 04:56:17,759 INFO L280 TraceCheckUtils]: 19: Hoare triple {17383#true} havoc #t~ret1; {17383#true} is VALID [2020-07-18 04:56:17,760 INFO L280 TraceCheckUtils]: 20: Hoare triple {17383#true} havoc #t~ret0; {17383#true} is VALID [2020-07-18 04:56:17,760 INFO L280 TraceCheckUtils]: 21: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,761 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {17383#true} {17383#true} #67#return; {17383#true} is VALID [2020-07-18 04:56:17,761 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,762 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,762 INFO L280 TraceCheckUtils]: 2: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:17,763 INFO L263 TraceCheckUtils]: 3: Hoare triple {17383#true} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:17,763 INFO L280 TraceCheckUtils]: 4: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,763 INFO L280 TraceCheckUtils]: 5: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,764 INFO L280 TraceCheckUtils]: 6: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:17,764 INFO L263 TraceCheckUtils]: 7: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:17,764 INFO L280 TraceCheckUtils]: 8: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,765 INFO L280 TraceCheckUtils]: 9: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,765 INFO L280 TraceCheckUtils]: 10: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:17,765 INFO L263 TraceCheckUtils]: 11: Hoare triple {17383#true} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:17,766 INFO L280 TraceCheckUtils]: 12: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,766 INFO L280 TraceCheckUtils]: 13: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,766 INFO L280 TraceCheckUtils]: 14: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:17,767 INFO L280 TraceCheckUtils]: 15: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:17,767 INFO L280 TraceCheckUtils]: 16: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,768 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {17383#true} {17383#true} #65#return; {17383#true} is VALID [2020-07-18 04:56:17,768 INFO L280 TraceCheckUtils]: 18: Hoare triple {17383#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:17,768 INFO L263 TraceCheckUtils]: 19: Hoare triple {17383#true} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:17,768 INFO L280 TraceCheckUtils]: 20: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,769 INFO L280 TraceCheckUtils]: 21: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:17,769 INFO L280 TraceCheckUtils]: 22: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:17,770 INFO L280 TraceCheckUtils]: 23: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,770 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {17383#true} {17383#true} #67#return; {17383#true} is VALID [2020-07-18 04:56:17,770 INFO L280 TraceCheckUtils]: 25: Hoare triple {17383#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:17,771 INFO L280 TraceCheckUtils]: 26: Hoare triple {17383#true} #res := #t~ret2 + #t~ret3; {17383#true} is VALID [2020-07-18 04:56:17,771 INFO L280 TraceCheckUtils]: 27: Hoare triple {17383#true} havoc #t~ret2; {17383#true} is VALID [2020-07-18 04:56:17,771 INFO L280 TraceCheckUtils]: 28: Hoare triple {17383#true} havoc #t~ret3; {17383#true} is VALID [2020-07-18 04:56:17,772 INFO L280 TraceCheckUtils]: 29: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,772 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:17,772 INFO L280 TraceCheckUtils]: 31: Hoare triple {17383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:17,773 INFO L263 TraceCheckUtils]: 32: Hoare triple {17383#true} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:17,773 INFO L280 TraceCheckUtils]: 33: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,773 INFO L280 TraceCheckUtils]: 34: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,774 INFO L280 TraceCheckUtils]: 35: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:17,774 INFO L280 TraceCheckUtils]: 36: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:17,774 INFO L280 TraceCheckUtils]: 37: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,775 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:17,775 INFO L280 TraceCheckUtils]: 39: Hoare triple {17383#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:17,776 INFO L280 TraceCheckUtils]: 40: Hoare triple {17383#true} #res := #t~ret0 + #t~ret1; {17383#true} is VALID [2020-07-18 04:56:17,776 INFO L280 TraceCheckUtils]: 41: Hoare triple {17383#true} havoc #t~ret1; {17383#true} is VALID [2020-07-18 04:56:17,776 INFO L280 TraceCheckUtils]: 42: Hoare triple {17383#true} havoc #t~ret0; {17383#true} is VALID [2020-07-18 04:56:17,777 INFO L280 TraceCheckUtils]: 43: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,777 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {17383#true} {17383#true} #65#return; {17383#true} is VALID [2020-07-18 04:56:17,777 INFO L280 TraceCheckUtils]: 45: Hoare triple {17383#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:17,778 INFO L263 TraceCheckUtils]: 46: Hoare triple {17383#true} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:17,778 INFO L280 TraceCheckUtils]: 47: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,778 INFO L280 TraceCheckUtils]: 48: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,779 INFO L280 TraceCheckUtils]: 49: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:17,779 INFO L263 TraceCheckUtils]: 50: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:17,779 INFO L280 TraceCheckUtils]: 51: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,780 INFO L280 TraceCheckUtils]: 52: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,780 INFO L280 TraceCheckUtils]: 53: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:17,780 INFO L280 TraceCheckUtils]: 54: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:17,781 INFO L280 TraceCheckUtils]: 55: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,781 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:17,781 INFO L280 TraceCheckUtils]: 57: Hoare triple {17383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:17,782 INFO L263 TraceCheckUtils]: 58: Hoare triple {17383#true} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:17,782 INFO L280 TraceCheckUtils]: 59: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,783 INFO L280 TraceCheckUtils]: 60: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:17,783 INFO L280 TraceCheckUtils]: 61: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:17,783 INFO L280 TraceCheckUtils]: 62: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,784 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:17,784 INFO L280 TraceCheckUtils]: 64: Hoare triple {17383#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:17,784 INFO L280 TraceCheckUtils]: 65: Hoare triple {17383#true} #res := #t~ret0 + #t~ret1; {17383#true} is VALID [2020-07-18 04:56:17,785 INFO L280 TraceCheckUtils]: 66: Hoare triple {17383#true} havoc #t~ret1; {17383#true} is VALID [2020-07-18 04:56:17,785 INFO L280 TraceCheckUtils]: 67: Hoare triple {17383#true} havoc #t~ret0; {17383#true} is VALID [2020-07-18 04:56:17,785 INFO L280 TraceCheckUtils]: 68: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,785 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {17383#true} {17383#true} #67#return; {17383#true} is VALID [2020-07-18 04:56:17,786 INFO L280 TraceCheckUtils]: 70: Hoare triple {17383#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:17,786 INFO L280 TraceCheckUtils]: 71: Hoare triple {17383#true} #res := #t~ret2 + #t~ret3; {17383#true} is VALID [2020-07-18 04:56:17,786 INFO L280 TraceCheckUtils]: 72: Hoare triple {17383#true} havoc #t~ret2; {17383#true} is VALID [2020-07-18 04:56:17,787 INFO L280 TraceCheckUtils]: 73: Hoare triple {17383#true} havoc #t~ret3; {17383#true} is VALID [2020-07-18 04:56:17,787 INFO L280 TraceCheckUtils]: 74: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,789 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {17383#true} {18339#(<= 5 |fibo1_#in~n|)} #71#return; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,795 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,796 INFO L280 TraceCheckUtils]: 1: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,797 INFO L280 TraceCheckUtils]: 2: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,797 INFO L263 TraceCheckUtils]: 3: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:17,798 INFO L280 TraceCheckUtils]: 4: Hoare triple {17383#true} ~n := #in~n; {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,799 INFO L280 TraceCheckUtils]: 5: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,800 INFO L280 TraceCheckUtils]: 6: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,801 INFO L263 TraceCheckUtils]: 7: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:17,801 INFO L280 TraceCheckUtils]: 8: Hoare triple {17383#true} ~n := #in~n; {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,802 INFO L280 TraceCheckUtils]: 9: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,803 INFO L280 TraceCheckUtils]: 10: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,803 INFO L263 TraceCheckUtils]: 11: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:17,804 INFO L280 TraceCheckUtils]: 12: Hoare triple {17383#true} ~n := #in~n; {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,805 INFO L280 TraceCheckUtils]: 13: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {18512#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:17,806 INFO L280 TraceCheckUtils]: 14: Hoare triple {18512#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,807 INFO L263 TraceCheckUtils]: 15: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:17,807 INFO L280 TraceCheckUtils]: 16: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,807 INFO L280 TraceCheckUtils]: 17: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,807 INFO L280 TraceCheckUtils]: 18: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:17,808 INFO L280 TraceCheckUtils]: 19: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:17,808 INFO L280 TraceCheckUtils]: 20: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,809 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {17383#true} {18513#(<= 2 |fibo2_#in~n|)} #65#return; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,810 INFO L280 TraceCheckUtils]: 22: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,810 INFO L263 TraceCheckUtils]: 23: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:17,811 INFO L280 TraceCheckUtils]: 24: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,811 INFO L280 TraceCheckUtils]: 25: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:17,811 INFO L280 TraceCheckUtils]: 26: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:17,812 INFO L280 TraceCheckUtils]: 27: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,813 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {17383#true} {18513#(<= 2 |fibo2_#in~n|)} #67#return; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,814 INFO L280 TraceCheckUtils]: 29: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,815 INFO L280 TraceCheckUtils]: 30: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,815 INFO L280 TraceCheckUtils]: 31: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,816 INFO L280 TraceCheckUtils]: 32: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,817 INFO L280 TraceCheckUtils]: 33: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} assume true; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,819 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {18513#(<= 2 |fibo2_#in~n|)} {18262#(= fibo1_~n |fibo1_#in~n|)} #69#return; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,820 INFO L280 TraceCheckUtils]: 35: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,820 INFO L263 TraceCheckUtils]: 36: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:17,820 INFO L280 TraceCheckUtils]: 37: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,821 INFO L280 TraceCheckUtils]: 38: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,821 INFO L280 TraceCheckUtils]: 39: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:17,821 INFO L280 TraceCheckUtils]: 40: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:17,822 INFO L280 TraceCheckUtils]: 41: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,823 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {17383#true} {18505#(<= 3 |fibo1_#in~n|)} #71#return; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,824 INFO L280 TraceCheckUtils]: 43: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,825 INFO L280 TraceCheckUtils]: 44: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,826 INFO L280 TraceCheckUtils]: 45: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,827 INFO L280 TraceCheckUtils]: 46: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,828 INFO L280 TraceCheckUtils]: 47: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} assume true; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,829 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {18505#(<= 3 |fibo1_#in~n|)} {18416#(= fibo2_~n |fibo2_#in~n|)} #65#return; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,830 INFO L280 TraceCheckUtils]: 49: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,831 INFO L263 TraceCheckUtils]: 50: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:17,831 INFO L280 TraceCheckUtils]: 51: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,831 INFO L280 TraceCheckUtils]: 52: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,832 INFO L280 TraceCheckUtils]: 53: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:17,832 INFO L263 TraceCheckUtils]: 54: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:17,832 INFO L280 TraceCheckUtils]: 55: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,833 INFO L280 TraceCheckUtils]: 56: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,833 INFO L280 TraceCheckUtils]: 57: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:17,833 INFO L280 TraceCheckUtils]: 58: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:17,834 INFO L280 TraceCheckUtils]: 59: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,834 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:17,834 INFO L280 TraceCheckUtils]: 61: Hoare triple {17383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:17,835 INFO L263 TraceCheckUtils]: 62: Hoare triple {17383#true} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:17,835 INFO L280 TraceCheckUtils]: 63: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,835 INFO L280 TraceCheckUtils]: 64: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:17,835 INFO L280 TraceCheckUtils]: 65: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:17,836 INFO L280 TraceCheckUtils]: 66: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,836 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:17,836 INFO L280 TraceCheckUtils]: 68: Hoare triple {17383#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:17,837 INFO L280 TraceCheckUtils]: 69: Hoare triple {17383#true} #res := #t~ret0 + #t~ret1; {17383#true} is VALID [2020-07-18 04:56:17,837 INFO L280 TraceCheckUtils]: 70: Hoare triple {17383#true} havoc #t~ret1; {17383#true} is VALID [2020-07-18 04:56:17,837 INFO L280 TraceCheckUtils]: 71: Hoare triple {17383#true} havoc #t~ret0; {17383#true} is VALID [2020-07-18 04:56:17,838 INFO L280 TraceCheckUtils]: 72: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,839 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {17383#true} {18458#(<= 4 |fibo2_#in~n|)} #67#return; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,840 INFO L280 TraceCheckUtils]: 74: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,841 INFO L280 TraceCheckUtils]: 75: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,842 INFO L280 TraceCheckUtils]: 76: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,843 INFO L280 TraceCheckUtils]: 77: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,844 INFO L280 TraceCheckUtils]: 78: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} assume true; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:17,846 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {18458#(<= 4 |fibo2_#in~n|)} {18262#(= fibo1_~n |fibo1_#in~n|)} #69#return; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,847 INFO L280 TraceCheckUtils]: 80: Hoare triple {18339#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,847 INFO L263 TraceCheckUtils]: 81: Hoare triple {18339#(<= 5 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:17,847 INFO L280 TraceCheckUtils]: 82: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,848 INFO L280 TraceCheckUtils]: 83: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,848 INFO L280 TraceCheckUtils]: 84: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:17,848 INFO L263 TraceCheckUtils]: 85: Hoare triple {17383#true} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:17,849 INFO L280 TraceCheckUtils]: 86: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,849 INFO L280 TraceCheckUtils]: 87: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,849 INFO L280 TraceCheckUtils]: 88: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:17,849 INFO L263 TraceCheckUtils]: 89: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:17,850 INFO L280 TraceCheckUtils]: 90: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,850 INFO L280 TraceCheckUtils]: 91: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,850 INFO L280 TraceCheckUtils]: 92: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:17,851 INFO L263 TraceCheckUtils]: 93: Hoare triple {17383#true} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:17,851 INFO L280 TraceCheckUtils]: 94: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,851 INFO L280 TraceCheckUtils]: 95: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,852 INFO L280 TraceCheckUtils]: 96: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:17,852 INFO L280 TraceCheckUtils]: 97: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:17,852 INFO L280 TraceCheckUtils]: 98: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,853 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {17383#true} {17383#true} #65#return; {17383#true} is VALID [2020-07-18 04:56:17,853 INFO L280 TraceCheckUtils]: 100: Hoare triple {17383#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:17,853 INFO L263 TraceCheckUtils]: 101: Hoare triple {17383#true} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:17,854 INFO L280 TraceCheckUtils]: 102: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,854 INFO L280 TraceCheckUtils]: 103: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:17,854 INFO L280 TraceCheckUtils]: 104: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:17,855 INFO L280 TraceCheckUtils]: 105: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,855 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {17383#true} {17383#true} #67#return; {17383#true} is VALID [2020-07-18 04:56:17,855 INFO L280 TraceCheckUtils]: 107: Hoare triple {17383#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:17,856 INFO L280 TraceCheckUtils]: 108: Hoare triple {17383#true} #res := #t~ret2 + #t~ret3; {17383#true} is VALID [2020-07-18 04:56:17,856 INFO L280 TraceCheckUtils]: 109: Hoare triple {17383#true} havoc #t~ret2; {17383#true} is VALID [2020-07-18 04:56:17,856 INFO L280 TraceCheckUtils]: 110: Hoare triple {17383#true} havoc #t~ret3; {17383#true} is VALID [2020-07-18 04:56:17,857 INFO L280 TraceCheckUtils]: 111: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,857 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:17,857 INFO L280 TraceCheckUtils]: 113: Hoare triple {17383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:17,857 INFO L263 TraceCheckUtils]: 114: Hoare triple {17383#true} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:17,858 INFO L280 TraceCheckUtils]: 115: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,858 INFO L280 TraceCheckUtils]: 116: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,858 INFO L280 TraceCheckUtils]: 117: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:17,859 INFO L280 TraceCheckUtils]: 118: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:17,859 INFO L280 TraceCheckUtils]: 119: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,859 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:17,860 INFO L280 TraceCheckUtils]: 121: Hoare triple {17383#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:17,860 INFO L280 TraceCheckUtils]: 122: Hoare triple {17383#true} #res := #t~ret0 + #t~ret1; {17383#true} is VALID [2020-07-18 04:56:17,860 INFO L280 TraceCheckUtils]: 123: Hoare triple {17383#true} havoc #t~ret1; {17383#true} is VALID [2020-07-18 04:56:17,861 INFO L280 TraceCheckUtils]: 124: Hoare triple {17383#true} havoc #t~ret0; {17383#true} is VALID [2020-07-18 04:56:17,861 INFO L280 TraceCheckUtils]: 125: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,861 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {17383#true} {17383#true} #65#return; {17383#true} is VALID [2020-07-18 04:56:17,862 INFO L280 TraceCheckUtils]: 127: Hoare triple {17383#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:17,862 INFO L263 TraceCheckUtils]: 128: Hoare triple {17383#true} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:17,862 INFO L280 TraceCheckUtils]: 129: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,862 INFO L280 TraceCheckUtils]: 130: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,863 INFO L280 TraceCheckUtils]: 131: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:17,863 INFO L263 TraceCheckUtils]: 132: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:17,863 INFO L280 TraceCheckUtils]: 133: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,863 INFO L280 TraceCheckUtils]: 134: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:17,864 INFO L280 TraceCheckUtils]: 135: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:17,864 INFO L280 TraceCheckUtils]: 136: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:17,864 INFO L280 TraceCheckUtils]: 137: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,864 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:17,865 INFO L280 TraceCheckUtils]: 139: Hoare triple {17383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:17,865 INFO L263 TraceCheckUtils]: 140: Hoare triple {17383#true} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:17,865 INFO L280 TraceCheckUtils]: 141: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:17,865 INFO L280 TraceCheckUtils]: 142: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:17,866 INFO L280 TraceCheckUtils]: 143: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:17,866 INFO L280 TraceCheckUtils]: 144: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,866 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:17,866 INFO L280 TraceCheckUtils]: 146: Hoare triple {17383#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:17,866 INFO L280 TraceCheckUtils]: 147: Hoare triple {17383#true} #res := #t~ret0 + #t~ret1; {17383#true} is VALID [2020-07-18 04:56:17,867 INFO L280 TraceCheckUtils]: 148: Hoare triple {17383#true} havoc #t~ret1; {17383#true} is VALID [2020-07-18 04:56:17,867 INFO L280 TraceCheckUtils]: 149: Hoare triple {17383#true} havoc #t~ret0; {17383#true} is VALID [2020-07-18 04:56:17,867 INFO L280 TraceCheckUtils]: 150: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,867 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {17383#true} {17383#true} #67#return; {17383#true} is VALID [2020-07-18 04:56:17,867 INFO L280 TraceCheckUtils]: 152: Hoare triple {17383#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:17,867 INFO L280 TraceCheckUtils]: 153: Hoare triple {17383#true} #res := #t~ret2 + #t~ret3; {17383#true} is VALID [2020-07-18 04:56:17,868 INFO L280 TraceCheckUtils]: 154: Hoare triple {17383#true} havoc #t~ret2; {17383#true} is VALID [2020-07-18 04:56:17,868 INFO L280 TraceCheckUtils]: 155: Hoare triple {17383#true} havoc #t~ret3; {17383#true} is VALID [2020-07-18 04:56:17,868 INFO L280 TraceCheckUtils]: 156: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:17,869 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {17383#true} {18339#(<= 5 |fibo1_#in~n|)} #71#return; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,870 INFO L280 TraceCheckUtils]: 158: Hoare triple {18339#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,870 INFO L280 TraceCheckUtils]: 159: Hoare triple {18339#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,871 INFO L280 TraceCheckUtils]: 160: Hoare triple {18339#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,871 INFO L280 TraceCheckUtils]: 161: Hoare triple {18339#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,872 INFO L280 TraceCheckUtils]: 162: Hoare triple {18339#(<= 5 |fibo1_#in~n|)} assume true; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:17,874 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {18339#(<= 5 |fibo1_#in~n|)} {17383#true} #65#return; {18220#(<= 6 fibo2_~n)} is VALID [2020-07-18 04:56:17,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:17,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:18,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:18,049 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,050 INFO L280 TraceCheckUtils]: 1: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,051 INFO L280 TraceCheckUtils]: 2: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {18693#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:18,052 INFO L280 TraceCheckUtils]: 3: Hoare triple {18693#(<= |fibo1_#in~n| 1)} #res := 1; {18693#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:18,053 INFO L280 TraceCheckUtils]: 4: Hoare triple {18693#(<= |fibo1_#in~n| 1)} assume true; {18693#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:18,055 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {18693#(<= |fibo1_#in~n| 1)} {18416#(= fibo2_~n |fibo2_#in~n|)} #65#return; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:18,063 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,063 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,064 INFO L280 TraceCheckUtils]: 2: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,065 INFO L280 TraceCheckUtils]: 3: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,067 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17383#true} {18687#(<= |fibo2_#in~n| 2)} #67#return; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,068 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,069 INFO L280 TraceCheckUtils]: 1: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,070 INFO L280 TraceCheckUtils]: 2: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,070 INFO L263 TraceCheckUtils]: 3: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,071 INFO L280 TraceCheckUtils]: 4: Hoare triple {17383#true} ~n := #in~n; {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,072 INFO L280 TraceCheckUtils]: 5: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,073 INFO L280 TraceCheckUtils]: 6: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {18693#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:18,074 INFO L280 TraceCheckUtils]: 7: Hoare triple {18693#(<= |fibo1_#in~n| 1)} #res := 1; {18693#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:18,075 INFO L280 TraceCheckUtils]: 8: Hoare triple {18693#(<= |fibo1_#in~n| 1)} assume true; {18693#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:18,077 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {18693#(<= |fibo1_#in~n| 1)} {18416#(= fibo2_~n |fibo2_#in~n|)} #65#return; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,078 INFO L280 TraceCheckUtils]: 10: Hoare triple {18687#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,078 INFO L263 TraceCheckUtils]: 11: Hoare triple {18687#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,079 INFO L280 TraceCheckUtils]: 12: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,079 INFO L280 TraceCheckUtils]: 13: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,079 INFO L280 TraceCheckUtils]: 14: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,080 INFO L280 TraceCheckUtils]: 15: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,081 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {17383#true} {18687#(<= |fibo2_#in~n| 2)} #67#return; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,082 INFO L280 TraceCheckUtils]: 17: Hoare triple {18687#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,083 INFO L280 TraceCheckUtils]: 18: Hoare triple {18687#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,084 INFO L280 TraceCheckUtils]: 19: Hoare triple {18687#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,085 INFO L280 TraceCheckUtils]: 20: Hoare triple {18687#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,086 INFO L280 TraceCheckUtils]: 21: Hoare triple {18687#(<= |fibo2_#in~n| 2)} assume true; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,088 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {18687#(<= |fibo2_#in~n| 2)} {18262#(= fibo1_~n |fibo1_#in~n|)} #69#return; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:18,095 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,096 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,096 INFO L280 TraceCheckUtils]: 2: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,096 INFO L280 TraceCheckUtils]: 3: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,097 INFO L280 TraceCheckUtils]: 4: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,098 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {17383#true} {18674#(<= |fibo1_#in~n| 3)} #71#return; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,099 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,100 INFO L280 TraceCheckUtils]: 1: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,101 INFO L280 TraceCheckUtils]: 2: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,101 INFO L263 TraceCheckUtils]: 3: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,102 INFO L280 TraceCheckUtils]: 4: Hoare triple {17383#true} ~n := #in~n; {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,103 INFO L280 TraceCheckUtils]: 5: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,104 INFO L280 TraceCheckUtils]: 6: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,105 INFO L263 TraceCheckUtils]: 7: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,106 INFO L280 TraceCheckUtils]: 8: Hoare triple {17383#true} ~n := #in~n; {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,107 INFO L280 TraceCheckUtils]: 9: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,108 INFO L280 TraceCheckUtils]: 10: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {18693#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:18,108 INFO L280 TraceCheckUtils]: 11: Hoare triple {18693#(<= |fibo1_#in~n| 1)} #res := 1; {18693#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:18,109 INFO L280 TraceCheckUtils]: 12: Hoare triple {18693#(<= |fibo1_#in~n| 1)} assume true; {18693#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:18,111 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {18693#(<= |fibo1_#in~n| 1)} {18416#(= fibo2_~n |fibo2_#in~n|)} #65#return; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,112 INFO L280 TraceCheckUtils]: 14: Hoare triple {18687#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,113 INFO L263 TraceCheckUtils]: 15: Hoare triple {18687#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,113 INFO L280 TraceCheckUtils]: 16: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,113 INFO L280 TraceCheckUtils]: 17: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,114 INFO L280 TraceCheckUtils]: 18: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,114 INFO L280 TraceCheckUtils]: 19: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,116 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {17383#true} {18687#(<= |fibo2_#in~n| 2)} #67#return; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,116 INFO L280 TraceCheckUtils]: 21: Hoare triple {18687#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,117 INFO L280 TraceCheckUtils]: 22: Hoare triple {18687#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,118 INFO L280 TraceCheckUtils]: 23: Hoare triple {18687#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,119 INFO L280 TraceCheckUtils]: 24: Hoare triple {18687#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,120 INFO L280 TraceCheckUtils]: 25: Hoare triple {18687#(<= |fibo2_#in~n| 2)} assume true; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,122 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {18687#(<= |fibo2_#in~n| 2)} {18262#(= fibo1_~n |fibo1_#in~n|)} #69#return; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,123 INFO L280 TraceCheckUtils]: 27: Hoare triple {18674#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,123 INFO L263 TraceCheckUtils]: 28: Hoare triple {18674#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,124 INFO L280 TraceCheckUtils]: 29: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,124 INFO L280 TraceCheckUtils]: 30: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,124 INFO L280 TraceCheckUtils]: 31: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,124 INFO L280 TraceCheckUtils]: 32: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,125 INFO L280 TraceCheckUtils]: 33: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,126 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {17383#true} {18674#(<= |fibo1_#in~n| 3)} #71#return; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,127 INFO L280 TraceCheckUtils]: 35: Hoare triple {18674#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,127 INFO L280 TraceCheckUtils]: 36: Hoare triple {18674#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,128 INFO L280 TraceCheckUtils]: 37: Hoare triple {18674#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,129 INFO L280 TraceCheckUtils]: 38: Hoare triple {18674#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,130 INFO L280 TraceCheckUtils]: 39: Hoare triple {18674#(<= |fibo1_#in~n| 3)} assume true; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,131 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {18674#(<= |fibo1_#in~n| 3)} {18220#(<= 6 fibo2_~n)} #67#return; {17384#false} is VALID [2020-07-18 04:56:18,135 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,135 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,135 INFO L280 TraceCheckUtils]: 2: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,136 INFO L263 TraceCheckUtils]: 3: Hoare triple {17383#true} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,136 INFO L280 TraceCheckUtils]: 4: Hoare triple {17383#true} ~n := #in~n; {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,137 INFO L280 TraceCheckUtils]: 5: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,138 INFO L280 TraceCheckUtils]: 6: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,138 INFO L263 TraceCheckUtils]: 7: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,139 INFO L280 TraceCheckUtils]: 8: Hoare triple {17383#true} ~n := #in~n; {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,140 INFO L280 TraceCheckUtils]: 9: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,141 INFO L280 TraceCheckUtils]: 10: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,141 INFO L263 TraceCheckUtils]: 11: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,142 INFO L280 TraceCheckUtils]: 12: Hoare triple {17383#true} ~n := #in~n; {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,143 INFO L280 TraceCheckUtils]: 13: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,144 INFO L280 TraceCheckUtils]: 14: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,144 INFO L263 TraceCheckUtils]: 15: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,145 INFO L280 TraceCheckUtils]: 16: Hoare triple {17383#true} ~n := #in~n; {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,146 INFO L280 TraceCheckUtils]: 17: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {18512#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:18,147 INFO L280 TraceCheckUtils]: 18: Hoare triple {18512#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,148 INFO L263 TraceCheckUtils]: 19: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,148 INFO L280 TraceCheckUtils]: 20: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,148 INFO L280 TraceCheckUtils]: 21: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,148 INFO L280 TraceCheckUtils]: 22: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,149 INFO L280 TraceCheckUtils]: 23: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,149 INFO L280 TraceCheckUtils]: 24: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,150 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {17383#true} {18513#(<= 2 |fibo2_#in~n|)} #65#return; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,151 INFO L280 TraceCheckUtils]: 26: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,152 INFO L263 TraceCheckUtils]: 27: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,152 INFO L280 TraceCheckUtils]: 28: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,152 INFO L280 TraceCheckUtils]: 29: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,153 INFO L280 TraceCheckUtils]: 30: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,153 INFO L280 TraceCheckUtils]: 31: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,154 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {17383#true} {18513#(<= 2 |fibo2_#in~n|)} #67#return; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,155 INFO L280 TraceCheckUtils]: 33: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,156 INFO L280 TraceCheckUtils]: 34: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,157 INFO L280 TraceCheckUtils]: 35: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,158 INFO L280 TraceCheckUtils]: 36: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,159 INFO L280 TraceCheckUtils]: 37: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} assume true; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,161 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {18513#(<= 2 |fibo2_#in~n|)} {18262#(= fibo1_~n |fibo1_#in~n|)} #69#return; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,162 INFO L280 TraceCheckUtils]: 39: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,162 INFO L263 TraceCheckUtils]: 40: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,162 INFO L280 TraceCheckUtils]: 41: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,163 INFO L280 TraceCheckUtils]: 42: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,163 INFO L280 TraceCheckUtils]: 43: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,163 INFO L280 TraceCheckUtils]: 44: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,163 INFO L280 TraceCheckUtils]: 45: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,165 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {17383#true} {18505#(<= 3 |fibo1_#in~n|)} #71#return; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,166 INFO L280 TraceCheckUtils]: 47: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,167 INFO L280 TraceCheckUtils]: 48: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,168 INFO L280 TraceCheckUtils]: 49: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,169 INFO L280 TraceCheckUtils]: 50: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,170 INFO L280 TraceCheckUtils]: 51: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} assume true; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,171 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {18505#(<= 3 |fibo1_#in~n|)} {18416#(= fibo2_~n |fibo2_#in~n|)} #65#return; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,172 INFO L280 TraceCheckUtils]: 53: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,173 INFO L263 TraceCheckUtils]: 54: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,173 INFO L280 TraceCheckUtils]: 55: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,173 INFO L280 TraceCheckUtils]: 56: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,174 INFO L280 TraceCheckUtils]: 57: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,174 INFO L263 TraceCheckUtils]: 58: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,174 INFO L280 TraceCheckUtils]: 59: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,175 INFO L280 TraceCheckUtils]: 60: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,175 INFO L280 TraceCheckUtils]: 61: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,175 INFO L280 TraceCheckUtils]: 62: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,176 INFO L280 TraceCheckUtils]: 63: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,176 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:18,176 INFO L280 TraceCheckUtils]: 65: Hoare triple {17383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,177 INFO L263 TraceCheckUtils]: 66: Hoare triple {17383#true} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,177 INFO L280 TraceCheckUtils]: 67: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,177 INFO L280 TraceCheckUtils]: 68: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,178 INFO L280 TraceCheckUtils]: 69: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,178 INFO L280 TraceCheckUtils]: 70: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,178 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:18,179 INFO L280 TraceCheckUtils]: 72: Hoare triple {17383#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,179 INFO L280 TraceCheckUtils]: 73: Hoare triple {17383#true} #res := #t~ret0 + #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,179 INFO L280 TraceCheckUtils]: 74: Hoare triple {17383#true} havoc #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,180 INFO L280 TraceCheckUtils]: 75: Hoare triple {17383#true} havoc #t~ret0; {17383#true} is VALID [2020-07-18 04:56:18,180 INFO L280 TraceCheckUtils]: 76: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,181 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {17383#true} {18458#(<= 4 |fibo2_#in~n|)} #67#return; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,182 INFO L280 TraceCheckUtils]: 78: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,183 INFO L280 TraceCheckUtils]: 79: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,184 INFO L280 TraceCheckUtils]: 80: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,185 INFO L280 TraceCheckUtils]: 81: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,186 INFO L280 TraceCheckUtils]: 82: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} assume true; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,188 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {18458#(<= 4 |fibo2_#in~n|)} {18262#(= fibo1_~n |fibo1_#in~n|)} #69#return; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,188 INFO L280 TraceCheckUtils]: 84: Hoare triple {18339#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,189 INFO L263 TraceCheckUtils]: 85: Hoare triple {18339#(<= 5 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,189 INFO L280 TraceCheckUtils]: 86: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,189 INFO L280 TraceCheckUtils]: 87: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,190 INFO L280 TraceCheckUtils]: 88: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,190 INFO L263 TraceCheckUtils]: 89: Hoare triple {17383#true} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,190 INFO L280 TraceCheckUtils]: 90: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,191 INFO L280 TraceCheckUtils]: 91: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,191 INFO L280 TraceCheckUtils]: 92: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,191 INFO L263 TraceCheckUtils]: 93: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,192 INFO L280 TraceCheckUtils]: 94: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,192 INFO L280 TraceCheckUtils]: 95: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,192 INFO L280 TraceCheckUtils]: 96: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,193 INFO L263 TraceCheckUtils]: 97: Hoare triple {17383#true} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,193 INFO L280 TraceCheckUtils]: 98: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,193 INFO L280 TraceCheckUtils]: 99: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,193 INFO L280 TraceCheckUtils]: 100: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,194 INFO L280 TraceCheckUtils]: 101: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,194 INFO L280 TraceCheckUtils]: 102: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,194 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {17383#true} {17383#true} #65#return; {17383#true} is VALID [2020-07-18 04:56:18,195 INFO L280 TraceCheckUtils]: 104: Hoare triple {17383#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,195 INFO L263 TraceCheckUtils]: 105: Hoare triple {17383#true} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,195 INFO L280 TraceCheckUtils]: 106: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,195 INFO L280 TraceCheckUtils]: 107: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,196 INFO L280 TraceCheckUtils]: 108: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,196 INFO L280 TraceCheckUtils]: 109: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,196 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {17383#true} {17383#true} #67#return; {17383#true} is VALID [2020-07-18 04:56:18,197 INFO L280 TraceCheckUtils]: 111: Hoare triple {17383#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,197 INFO L280 TraceCheckUtils]: 112: Hoare triple {17383#true} #res := #t~ret2 + #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,197 INFO L280 TraceCheckUtils]: 113: Hoare triple {17383#true} havoc #t~ret2; {17383#true} is VALID [2020-07-18 04:56:18,198 INFO L280 TraceCheckUtils]: 114: Hoare triple {17383#true} havoc #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,198 INFO L280 TraceCheckUtils]: 115: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,198 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:18,199 INFO L280 TraceCheckUtils]: 117: Hoare triple {17383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,199 INFO L263 TraceCheckUtils]: 118: Hoare triple {17383#true} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,199 INFO L280 TraceCheckUtils]: 119: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,199 INFO L280 TraceCheckUtils]: 120: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,200 INFO L280 TraceCheckUtils]: 121: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,200 INFO L280 TraceCheckUtils]: 122: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,200 INFO L280 TraceCheckUtils]: 123: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,201 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:18,201 INFO L280 TraceCheckUtils]: 125: Hoare triple {17383#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,201 INFO L280 TraceCheckUtils]: 126: Hoare triple {17383#true} #res := #t~ret0 + #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,202 INFO L280 TraceCheckUtils]: 127: Hoare triple {17383#true} havoc #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,202 INFO L280 TraceCheckUtils]: 128: Hoare triple {17383#true} havoc #t~ret0; {17383#true} is VALID [2020-07-18 04:56:18,202 INFO L280 TraceCheckUtils]: 129: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,203 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {17383#true} {17383#true} #65#return; {17383#true} is VALID [2020-07-18 04:56:18,203 INFO L280 TraceCheckUtils]: 131: Hoare triple {17383#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,203 INFO L263 TraceCheckUtils]: 132: Hoare triple {17383#true} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,204 INFO L280 TraceCheckUtils]: 133: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,204 INFO L280 TraceCheckUtils]: 134: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,204 INFO L280 TraceCheckUtils]: 135: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,204 INFO L263 TraceCheckUtils]: 136: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,205 INFO L280 TraceCheckUtils]: 137: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,205 INFO L280 TraceCheckUtils]: 138: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,205 INFO L280 TraceCheckUtils]: 139: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,206 INFO L280 TraceCheckUtils]: 140: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,206 INFO L280 TraceCheckUtils]: 141: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,206 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:18,206 INFO L280 TraceCheckUtils]: 143: Hoare triple {17383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,207 INFO L263 TraceCheckUtils]: 144: Hoare triple {17383#true} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,207 INFO L280 TraceCheckUtils]: 145: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,207 INFO L280 TraceCheckUtils]: 146: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,207 INFO L280 TraceCheckUtils]: 147: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,207 INFO L280 TraceCheckUtils]: 148: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,208 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:18,208 INFO L280 TraceCheckUtils]: 150: Hoare triple {17383#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,208 INFO L280 TraceCheckUtils]: 151: Hoare triple {17383#true} #res := #t~ret0 + #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,208 INFO L280 TraceCheckUtils]: 152: Hoare triple {17383#true} havoc #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,209 INFO L280 TraceCheckUtils]: 153: Hoare triple {17383#true} havoc #t~ret0; {17383#true} is VALID [2020-07-18 04:56:18,209 INFO L280 TraceCheckUtils]: 154: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,209 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {17383#true} {17383#true} #67#return; {17383#true} is VALID [2020-07-18 04:56:18,209 INFO L280 TraceCheckUtils]: 156: Hoare triple {17383#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,209 INFO L280 TraceCheckUtils]: 157: Hoare triple {17383#true} #res := #t~ret2 + #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,209 INFO L280 TraceCheckUtils]: 158: Hoare triple {17383#true} havoc #t~ret2; {17383#true} is VALID [2020-07-18 04:56:18,210 INFO L280 TraceCheckUtils]: 159: Hoare triple {17383#true} havoc #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,210 INFO L280 TraceCheckUtils]: 160: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,211 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {17383#true} {18339#(<= 5 |fibo1_#in~n|)} #71#return; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,211 INFO L280 TraceCheckUtils]: 162: Hoare triple {18339#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,212 INFO L280 TraceCheckUtils]: 163: Hoare triple {18339#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,213 INFO L280 TraceCheckUtils]: 164: Hoare triple {18339#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,213 INFO L280 TraceCheckUtils]: 165: Hoare triple {18339#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,214 INFO L280 TraceCheckUtils]: 166: Hoare triple {18339#(<= 5 |fibo1_#in~n|)} assume true; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,215 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {18339#(<= 5 |fibo1_#in~n|)} {17383#true} #65#return; {18220#(<= 6 fibo2_~n)} is VALID [2020-07-18 04:56:18,216 INFO L280 TraceCheckUtils]: 168: Hoare triple {18220#(<= 6 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18220#(<= 6 fibo2_~n)} is VALID [2020-07-18 04:56:18,216 INFO L263 TraceCheckUtils]: 169: Hoare triple {18220#(<= 6 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,216 INFO L280 TraceCheckUtils]: 170: Hoare triple {17383#true} ~n := #in~n; {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,217 INFO L280 TraceCheckUtils]: 171: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,217 INFO L280 TraceCheckUtils]: 172: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,218 INFO L263 TraceCheckUtils]: 173: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,218 INFO L280 TraceCheckUtils]: 174: Hoare triple {17383#true} ~n := #in~n; {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,219 INFO L280 TraceCheckUtils]: 175: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,220 INFO L280 TraceCheckUtils]: 176: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,220 INFO L263 TraceCheckUtils]: 177: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,220 INFO L280 TraceCheckUtils]: 178: Hoare triple {17383#true} ~n := #in~n; {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,221 INFO L280 TraceCheckUtils]: 179: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,222 INFO L280 TraceCheckUtils]: 180: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {18693#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:18,222 INFO L280 TraceCheckUtils]: 181: Hoare triple {18693#(<= |fibo1_#in~n| 1)} #res := 1; {18693#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:18,223 INFO L280 TraceCheckUtils]: 182: Hoare triple {18693#(<= |fibo1_#in~n| 1)} assume true; {18693#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:18,224 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {18693#(<= |fibo1_#in~n| 1)} {18416#(= fibo2_~n |fibo2_#in~n|)} #65#return; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,225 INFO L280 TraceCheckUtils]: 184: Hoare triple {18687#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,225 INFO L263 TraceCheckUtils]: 185: Hoare triple {18687#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,225 INFO L280 TraceCheckUtils]: 186: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,225 INFO L280 TraceCheckUtils]: 187: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,226 INFO L280 TraceCheckUtils]: 188: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,226 INFO L280 TraceCheckUtils]: 189: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,227 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {17383#true} {18687#(<= |fibo2_#in~n| 2)} #67#return; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,227 INFO L280 TraceCheckUtils]: 191: Hoare triple {18687#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,228 INFO L280 TraceCheckUtils]: 192: Hoare triple {18687#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,229 INFO L280 TraceCheckUtils]: 193: Hoare triple {18687#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,230 INFO L280 TraceCheckUtils]: 194: Hoare triple {18687#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,231 INFO L280 TraceCheckUtils]: 195: Hoare triple {18687#(<= |fibo2_#in~n| 2)} assume true; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,233 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {18687#(<= |fibo2_#in~n| 2)} {18262#(= fibo1_~n |fibo1_#in~n|)} #69#return; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,234 INFO L280 TraceCheckUtils]: 197: Hoare triple {18674#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,234 INFO L263 TraceCheckUtils]: 198: Hoare triple {18674#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,234 INFO L280 TraceCheckUtils]: 199: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,234 INFO L280 TraceCheckUtils]: 200: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,235 INFO L280 TraceCheckUtils]: 201: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,235 INFO L280 TraceCheckUtils]: 202: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,235 INFO L280 TraceCheckUtils]: 203: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,237 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {17383#true} {18674#(<= |fibo1_#in~n| 3)} #71#return; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,238 INFO L280 TraceCheckUtils]: 205: Hoare triple {18674#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,239 INFO L280 TraceCheckUtils]: 206: Hoare triple {18674#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,240 INFO L280 TraceCheckUtils]: 207: Hoare triple {18674#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,241 INFO L280 TraceCheckUtils]: 208: Hoare triple {18674#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,242 INFO L280 TraceCheckUtils]: 209: Hoare triple {18674#(<= |fibo1_#in~n| 3)} assume true; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,243 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {18674#(<= |fibo1_#in~n| 3)} {18220#(<= 6 fibo2_~n)} #67#return; {17384#false} is VALID [2020-07-18 04:56:18,244 INFO L280 TraceCheckUtils]: 211: Hoare triple {17384#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17384#false} is VALID [2020-07-18 04:56:18,244 INFO L280 TraceCheckUtils]: 212: Hoare triple {17384#false} #res := #t~ret2 + #t~ret3; {17384#false} is VALID [2020-07-18 04:56:18,244 INFO L280 TraceCheckUtils]: 213: Hoare triple {17384#false} havoc #t~ret2; {17384#false} is VALID [2020-07-18 04:56:18,245 INFO L280 TraceCheckUtils]: 214: Hoare triple {17384#false} havoc #t~ret3; {17384#false} is VALID [2020-07-18 04:56:18,245 INFO L280 TraceCheckUtils]: 215: Hoare triple {17384#false} assume true; {17384#false} is VALID [2020-07-18 04:56:18,245 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {17384#false} {17383#true} #69#return; {17384#false} is VALID [2020-07-18 04:56:18,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:18,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:18,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:18,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:18,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:18,377 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,377 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,377 INFO L280 TraceCheckUtils]: 2: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,378 INFO L280 TraceCheckUtils]: 3: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,378 INFO L280 TraceCheckUtils]: 4: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,379 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:18,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:18,383 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,383 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,383 INFO L280 TraceCheckUtils]: 2: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,384 INFO L280 TraceCheckUtils]: 3: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,384 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:18,385 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,385 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,385 INFO L280 TraceCheckUtils]: 2: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,386 INFO L263 TraceCheckUtils]: 3: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,386 INFO L280 TraceCheckUtils]: 4: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,386 INFO L280 TraceCheckUtils]: 5: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,387 INFO L280 TraceCheckUtils]: 6: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,387 INFO L280 TraceCheckUtils]: 7: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,388 INFO L280 TraceCheckUtils]: 8: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,388 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:18,388 INFO L280 TraceCheckUtils]: 10: Hoare triple {17383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,389 INFO L263 TraceCheckUtils]: 11: Hoare triple {17383#true} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,389 INFO L280 TraceCheckUtils]: 12: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,389 INFO L280 TraceCheckUtils]: 13: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,390 INFO L280 TraceCheckUtils]: 14: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,390 INFO L280 TraceCheckUtils]: 15: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,391 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:18,391 INFO L280 TraceCheckUtils]: 17: Hoare triple {17383#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,391 INFO L280 TraceCheckUtils]: 18: Hoare triple {17383#true} #res := #t~ret0 + #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,392 INFO L280 TraceCheckUtils]: 19: Hoare triple {17383#true} havoc #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,392 INFO L280 TraceCheckUtils]: 20: Hoare triple {17383#true} havoc #t~ret0; {17383#true} is VALID [2020-07-18 04:56:18,392 INFO L280 TraceCheckUtils]: 21: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,393 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {17383#true} {17383#true} #65#return; {17383#true} is VALID [2020-07-18 04:56:18,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:18,397 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,398 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,398 INFO L280 TraceCheckUtils]: 2: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,399 INFO L280 TraceCheckUtils]: 3: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,399 INFO L280 TraceCheckUtils]: 4: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,399 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {17383#true} {17383#true} #67#return; {17383#true} is VALID [2020-07-18 04:56:18,400 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,400 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,400 INFO L280 TraceCheckUtils]: 2: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,401 INFO L263 TraceCheckUtils]: 3: Hoare triple {17383#true} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,401 INFO L280 TraceCheckUtils]: 4: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,402 INFO L280 TraceCheckUtils]: 5: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,402 INFO L280 TraceCheckUtils]: 6: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,402 INFO L263 TraceCheckUtils]: 7: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,403 INFO L280 TraceCheckUtils]: 8: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,403 INFO L280 TraceCheckUtils]: 9: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,403 INFO L280 TraceCheckUtils]: 10: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,404 INFO L280 TraceCheckUtils]: 11: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,404 INFO L280 TraceCheckUtils]: 12: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,404 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:18,404 INFO L280 TraceCheckUtils]: 14: Hoare triple {17383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,405 INFO L263 TraceCheckUtils]: 15: Hoare triple {17383#true} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,405 INFO L280 TraceCheckUtils]: 16: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,405 INFO L280 TraceCheckUtils]: 17: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,406 INFO L280 TraceCheckUtils]: 18: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,406 INFO L280 TraceCheckUtils]: 19: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,406 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:18,407 INFO L280 TraceCheckUtils]: 21: Hoare triple {17383#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,407 INFO L280 TraceCheckUtils]: 22: Hoare triple {17383#true} #res := #t~ret0 + #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,408 INFO L280 TraceCheckUtils]: 23: Hoare triple {17383#true} havoc #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,408 INFO L280 TraceCheckUtils]: 24: Hoare triple {17383#true} havoc #t~ret0; {17383#true} is VALID [2020-07-18 04:56:18,408 INFO L280 TraceCheckUtils]: 25: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,409 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {17383#true} {17383#true} #65#return; {17383#true} is VALID [2020-07-18 04:56:18,409 INFO L280 TraceCheckUtils]: 27: Hoare triple {17383#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,409 INFO L263 TraceCheckUtils]: 28: Hoare triple {17383#true} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,410 INFO L280 TraceCheckUtils]: 29: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,410 INFO L280 TraceCheckUtils]: 30: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,410 INFO L280 TraceCheckUtils]: 31: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,411 INFO L280 TraceCheckUtils]: 32: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,411 INFO L280 TraceCheckUtils]: 33: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,411 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {17383#true} {17383#true} #67#return; {17383#true} is VALID [2020-07-18 04:56:18,412 INFO L280 TraceCheckUtils]: 35: Hoare triple {17383#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,412 INFO L280 TraceCheckUtils]: 36: Hoare triple {17383#true} #res := #t~ret2 + #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,412 INFO L280 TraceCheckUtils]: 37: Hoare triple {17383#true} havoc #t~ret2; {17383#true} is VALID [2020-07-18 04:56:18,413 INFO L280 TraceCheckUtils]: 38: Hoare triple {17383#true} havoc #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,413 INFO L280 TraceCheckUtils]: 39: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,414 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:18,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:18,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:18,425 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,425 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,426 INFO L280 TraceCheckUtils]: 2: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,426 INFO L280 TraceCheckUtils]: 3: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,426 INFO L280 TraceCheckUtils]: 4: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,427 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {17383#true} {17383#true} #65#return; {17383#true} is VALID [2020-07-18 04:56:18,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:18,431 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,431 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,431 INFO L280 TraceCheckUtils]: 2: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,432 INFO L280 TraceCheckUtils]: 3: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,432 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17383#true} {17383#true} #67#return; {17383#true} is VALID [2020-07-18 04:56:18,433 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,433 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,433 INFO L280 TraceCheckUtils]: 2: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,434 INFO L263 TraceCheckUtils]: 3: Hoare triple {17383#true} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,434 INFO L280 TraceCheckUtils]: 4: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,434 INFO L280 TraceCheckUtils]: 5: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,435 INFO L280 TraceCheckUtils]: 6: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,435 INFO L280 TraceCheckUtils]: 7: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,435 INFO L280 TraceCheckUtils]: 8: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,436 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {17383#true} {17383#true} #65#return; {17383#true} is VALID [2020-07-18 04:56:18,436 INFO L280 TraceCheckUtils]: 10: Hoare triple {17383#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,436 INFO L263 TraceCheckUtils]: 11: Hoare triple {17383#true} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,437 INFO L280 TraceCheckUtils]: 12: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,437 INFO L280 TraceCheckUtils]: 13: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,438 INFO L280 TraceCheckUtils]: 14: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,438 INFO L280 TraceCheckUtils]: 15: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,438 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {17383#true} {17383#true} #67#return; {17383#true} is VALID [2020-07-18 04:56:18,439 INFO L280 TraceCheckUtils]: 17: Hoare triple {17383#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,439 INFO L280 TraceCheckUtils]: 18: Hoare triple {17383#true} #res := #t~ret2 + #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,439 INFO L280 TraceCheckUtils]: 19: Hoare triple {17383#true} havoc #t~ret2; {17383#true} is VALID [2020-07-18 04:56:18,440 INFO L280 TraceCheckUtils]: 20: Hoare triple {17383#true} havoc #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,440 INFO L280 TraceCheckUtils]: 21: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,440 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:18,441 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,442 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,442 INFO L280 TraceCheckUtils]: 2: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,442 INFO L263 TraceCheckUtils]: 3: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,443 INFO L280 TraceCheckUtils]: 4: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,443 INFO L280 TraceCheckUtils]: 5: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,443 INFO L280 TraceCheckUtils]: 6: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,444 INFO L263 TraceCheckUtils]: 7: Hoare triple {17383#true} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,444 INFO L280 TraceCheckUtils]: 8: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,444 INFO L280 TraceCheckUtils]: 9: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,445 INFO L280 TraceCheckUtils]: 10: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,445 INFO L263 TraceCheckUtils]: 11: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,445 INFO L280 TraceCheckUtils]: 12: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,446 INFO L280 TraceCheckUtils]: 13: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,446 INFO L280 TraceCheckUtils]: 14: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,446 INFO L280 TraceCheckUtils]: 15: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,447 INFO L280 TraceCheckUtils]: 16: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,447 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:18,447 INFO L280 TraceCheckUtils]: 18: Hoare triple {17383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,448 INFO L263 TraceCheckUtils]: 19: Hoare triple {17383#true} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,448 INFO L280 TraceCheckUtils]: 20: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,448 INFO L280 TraceCheckUtils]: 21: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,449 INFO L280 TraceCheckUtils]: 22: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,449 INFO L280 TraceCheckUtils]: 23: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,449 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:18,450 INFO L280 TraceCheckUtils]: 25: Hoare triple {17383#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,450 INFO L280 TraceCheckUtils]: 26: Hoare triple {17383#true} #res := #t~ret0 + #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,450 INFO L280 TraceCheckUtils]: 27: Hoare triple {17383#true} havoc #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,451 INFO L280 TraceCheckUtils]: 28: Hoare triple {17383#true} havoc #t~ret0; {17383#true} is VALID [2020-07-18 04:56:18,451 INFO L280 TraceCheckUtils]: 29: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,451 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {17383#true} {17383#true} #65#return; {17383#true} is VALID [2020-07-18 04:56:18,452 INFO L280 TraceCheckUtils]: 31: Hoare triple {17383#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,452 INFO L263 TraceCheckUtils]: 32: Hoare triple {17383#true} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,452 INFO L280 TraceCheckUtils]: 33: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,453 INFO L280 TraceCheckUtils]: 34: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,453 INFO L280 TraceCheckUtils]: 35: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,453 INFO L280 TraceCheckUtils]: 36: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,454 INFO L280 TraceCheckUtils]: 37: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,454 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {17383#true} {17383#true} #67#return; {17383#true} is VALID [2020-07-18 04:56:18,454 INFO L280 TraceCheckUtils]: 39: Hoare triple {17383#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,455 INFO L280 TraceCheckUtils]: 40: Hoare triple {17383#true} #res := #t~ret2 + #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,455 INFO L280 TraceCheckUtils]: 41: Hoare triple {17383#true} havoc #t~ret2; {17383#true} is VALID [2020-07-18 04:56:18,455 INFO L280 TraceCheckUtils]: 42: Hoare triple {17383#true} havoc #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,456 INFO L280 TraceCheckUtils]: 43: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,456 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:18,456 INFO L280 TraceCheckUtils]: 45: Hoare triple {17383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,457 INFO L263 TraceCheckUtils]: 46: Hoare triple {17383#true} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,457 INFO L280 TraceCheckUtils]: 47: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,457 INFO L280 TraceCheckUtils]: 48: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,458 INFO L280 TraceCheckUtils]: 49: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,458 INFO L263 TraceCheckUtils]: 50: Hoare triple {17383#true} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,458 INFO L280 TraceCheckUtils]: 51: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,459 INFO L280 TraceCheckUtils]: 52: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,459 INFO L280 TraceCheckUtils]: 53: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,459 INFO L280 TraceCheckUtils]: 54: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,460 INFO L280 TraceCheckUtils]: 55: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,460 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {17383#true} {17383#true} #65#return; {17383#true} is VALID [2020-07-18 04:56:18,460 INFO L280 TraceCheckUtils]: 57: Hoare triple {17383#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,461 INFO L263 TraceCheckUtils]: 58: Hoare triple {17383#true} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,461 INFO L280 TraceCheckUtils]: 59: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,461 INFO L280 TraceCheckUtils]: 60: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,462 INFO L280 TraceCheckUtils]: 61: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,462 INFO L280 TraceCheckUtils]: 62: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,462 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {17383#true} {17383#true} #67#return; {17383#true} is VALID [2020-07-18 04:56:18,463 INFO L280 TraceCheckUtils]: 64: Hoare triple {17383#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,463 INFO L280 TraceCheckUtils]: 65: Hoare triple {17383#true} #res := #t~ret2 + #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,463 INFO L280 TraceCheckUtils]: 66: Hoare triple {17383#true} havoc #t~ret2; {17383#true} is VALID [2020-07-18 04:56:18,464 INFO L280 TraceCheckUtils]: 67: Hoare triple {17383#true} havoc #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,464 INFO L280 TraceCheckUtils]: 68: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,464 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:18,464 INFO L280 TraceCheckUtils]: 70: Hoare triple {17383#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,465 INFO L280 TraceCheckUtils]: 71: Hoare triple {17383#true} #res := #t~ret0 + #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,465 INFO L280 TraceCheckUtils]: 72: Hoare triple {17383#true} havoc #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,465 INFO L280 TraceCheckUtils]: 73: Hoare triple {17383#true} havoc #t~ret0; {17383#true} is VALID [2020-07-18 04:56:18,465 INFO L280 TraceCheckUtils]: 74: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,466 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {17383#true} {17383#true} #65#return; {17383#true} is VALID [2020-07-18 04:56:18,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:18,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:18,479 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,479 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,480 INFO L280 TraceCheckUtils]: 2: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,480 INFO L280 TraceCheckUtils]: 3: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,480 INFO L280 TraceCheckUtils]: 4: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,481 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:18,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:18,486 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,487 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,487 INFO L280 TraceCheckUtils]: 2: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,487 INFO L280 TraceCheckUtils]: 3: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,488 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:18,488 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,488 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,489 INFO L280 TraceCheckUtils]: 2: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,489 INFO L263 TraceCheckUtils]: 3: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,489 INFO L280 TraceCheckUtils]: 4: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,490 INFO L280 TraceCheckUtils]: 5: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,490 INFO L280 TraceCheckUtils]: 6: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,490 INFO L280 TraceCheckUtils]: 7: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,491 INFO L280 TraceCheckUtils]: 8: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,491 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:18,491 INFO L280 TraceCheckUtils]: 10: Hoare triple {17383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,491 INFO L263 TraceCheckUtils]: 11: Hoare triple {17383#true} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,492 INFO L280 TraceCheckUtils]: 12: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,492 INFO L280 TraceCheckUtils]: 13: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,492 INFO L280 TraceCheckUtils]: 14: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,493 INFO L280 TraceCheckUtils]: 15: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,493 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:18,493 INFO L280 TraceCheckUtils]: 17: Hoare triple {17383#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,494 INFO L280 TraceCheckUtils]: 18: Hoare triple {17383#true} #res := #t~ret0 + #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,494 INFO L280 TraceCheckUtils]: 19: Hoare triple {17383#true} havoc #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,494 INFO L280 TraceCheckUtils]: 20: Hoare triple {17383#true} havoc #t~ret0; {17383#true} is VALID [2020-07-18 04:56:18,495 INFO L280 TraceCheckUtils]: 21: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,495 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {17383#true} {17383#true} #67#return; {17383#true} is VALID [2020-07-18 04:56:18,496 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,496 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,496 INFO L280 TraceCheckUtils]: 2: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,497 INFO L263 TraceCheckUtils]: 3: Hoare triple {17383#true} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,497 INFO L280 TraceCheckUtils]: 4: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,497 INFO L280 TraceCheckUtils]: 5: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,498 INFO L280 TraceCheckUtils]: 6: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,498 INFO L263 TraceCheckUtils]: 7: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,498 INFO L280 TraceCheckUtils]: 8: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,498 INFO L280 TraceCheckUtils]: 9: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,499 INFO L280 TraceCheckUtils]: 10: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,499 INFO L263 TraceCheckUtils]: 11: Hoare triple {17383#true} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,499 INFO L280 TraceCheckUtils]: 12: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,500 INFO L280 TraceCheckUtils]: 13: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,500 INFO L280 TraceCheckUtils]: 14: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,500 INFO L263 TraceCheckUtils]: 15: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,501 INFO L280 TraceCheckUtils]: 16: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,501 INFO L280 TraceCheckUtils]: 17: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,501 INFO L280 TraceCheckUtils]: 18: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,502 INFO L280 TraceCheckUtils]: 19: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,502 INFO L280 TraceCheckUtils]: 20: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,502 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:18,503 INFO L280 TraceCheckUtils]: 22: Hoare triple {17383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,503 INFO L263 TraceCheckUtils]: 23: Hoare triple {17383#true} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,503 INFO L280 TraceCheckUtils]: 24: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,504 INFO L280 TraceCheckUtils]: 25: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,504 INFO L280 TraceCheckUtils]: 26: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,504 INFO L280 TraceCheckUtils]: 27: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,505 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:18,505 INFO L280 TraceCheckUtils]: 29: Hoare triple {17383#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,505 INFO L280 TraceCheckUtils]: 30: Hoare triple {17383#true} #res := #t~ret0 + #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,505 INFO L280 TraceCheckUtils]: 31: Hoare triple {17383#true} havoc #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,506 INFO L280 TraceCheckUtils]: 32: Hoare triple {17383#true} havoc #t~ret0; {17383#true} is VALID [2020-07-18 04:56:18,506 INFO L280 TraceCheckUtils]: 33: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,506 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {17383#true} {17383#true} #65#return; {17383#true} is VALID [2020-07-18 04:56:18,507 INFO L280 TraceCheckUtils]: 35: Hoare triple {17383#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,507 INFO L263 TraceCheckUtils]: 36: Hoare triple {17383#true} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,507 INFO L280 TraceCheckUtils]: 37: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,508 INFO L280 TraceCheckUtils]: 38: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,508 INFO L280 TraceCheckUtils]: 39: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,508 INFO L280 TraceCheckUtils]: 40: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,509 INFO L280 TraceCheckUtils]: 41: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,509 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {17383#true} {17383#true} #67#return; {17383#true} is VALID [2020-07-18 04:56:18,509 INFO L280 TraceCheckUtils]: 43: Hoare triple {17383#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,510 INFO L280 TraceCheckUtils]: 44: Hoare triple {17383#true} #res := #t~ret2 + #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,510 INFO L280 TraceCheckUtils]: 45: Hoare triple {17383#true} havoc #t~ret2; {17383#true} is VALID [2020-07-18 04:56:18,510 INFO L280 TraceCheckUtils]: 46: Hoare triple {17383#true} havoc #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,511 INFO L280 TraceCheckUtils]: 47: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,511 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:18,511 INFO L280 TraceCheckUtils]: 49: Hoare triple {17383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,512 INFO L263 TraceCheckUtils]: 50: Hoare triple {17383#true} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,512 INFO L280 TraceCheckUtils]: 51: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,512 INFO L280 TraceCheckUtils]: 52: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,513 INFO L280 TraceCheckUtils]: 53: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,513 INFO L263 TraceCheckUtils]: 54: Hoare triple {17383#true} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,513 INFO L280 TraceCheckUtils]: 55: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,514 INFO L280 TraceCheckUtils]: 56: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,514 INFO L280 TraceCheckUtils]: 57: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,514 INFO L280 TraceCheckUtils]: 58: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,515 INFO L280 TraceCheckUtils]: 59: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,515 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {17383#true} {17383#true} #65#return; {17383#true} is VALID [2020-07-18 04:56:18,515 INFO L280 TraceCheckUtils]: 61: Hoare triple {17383#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,515 INFO L263 TraceCheckUtils]: 62: Hoare triple {17383#true} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,516 INFO L280 TraceCheckUtils]: 63: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,516 INFO L280 TraceCheckUtils]: 64: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,516 INFO L280 TraceCheckUtils]: 65: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,517 INFO L280 TraceCheckUtils]: 66: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,517 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {17383#true} {17383#true} #67#return; {17383#true} is VALID [2020-07-18 04:56:18,517 INFO L280 TraceCheckUtils]: 68: Hoare triple {17383#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,518 INFO L280 TraceCheckUtils]: 69: Hoare triple {17383#true} #res := #t~ret2 + #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,518 INFO L280 TraceCheckUtils]: 70: Hoare triple {17383#true} havoc #t~ret2; {17383#true} is VALID [2020-07-18 04:56:18,518 INFO L280 TraceCheckUtils]: 71: Hoare triple {17383#true} havoc #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,519 INFO L280 TraceCheckUtils]: 72: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,519 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:18,519 INFO L280 TraceCheckUtils]: 74: Hoare triple {17383#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,520 INFO L280 TraceCheckUtils]: 75: Hoare triple {17383#true} #res := #t~ret0 + #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,520 INFO L280 TraceCheckUtils]: 76: Hoare triple {17383#true} havoc #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,520 INFO L280 TraceCheckUtils]: 77: Hoare triple {17383#true} havoc #t~ret0; {17383#true} is VALID [2020-07-18 04:56:18,520 INFO L280 TraceCheckUtils]: 78: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,521 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {17383#true} {17383#true} #65#return; {17383#true} is VALID [2020-07-18 04:56:18,521 INFO L280 TraceCheckUtils]: 80: Hoare triple {17383#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,521 INFO L263 TraceCheckUtils]: 81: Hoare triple {17383#true} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,522 INFO L280 TraceCheckUtils]: 82: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,522 INFO L280 TraceCheckUtils]: 83: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,522 INFO L280 TraceCheckUtils]: 84: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,523 INFO L263 TraceCheckUtils]: 85: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,523 INFO L280 TraceCheckUtils]: 86: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,523 INFO L280 TraceCheckUtils]: 87: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,523 INFO L280 TraceCheckUtils]: 88: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,524 INFO L280 TraceCheckUtils]: 89: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,524 INFO L280 TraceCheckUtils]: 90: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,524 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:18,525 INFO L280 TraceCheckUtils]: 92: Hoare triple {17383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,525 INFO L263 TraceCheckUtils]: 93: Hoare triple {17383#true} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,525 INFO L280 TraceCheckUtils]: 94: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,526 INFO L280 TraceCheckUtils]: 95: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,526 INFO L280 TraceCheckUtils]: 96: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,526 INFO L280 TraceCheckUtils]: 97: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,527 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:18,527 INFO L280 TraceCheckUtils]: 99: Hoare triple {17383#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,527 INFO L280 TraceCheckUtils]: 100: Hoare triple {17383#true} #res := #t~ret0 + #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,528 INFO L280 TraceCheckUtils]: 101: Hoare triple {17383#true} havoc #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,528 INFO L280 TraceCheckUtils]: 102: Hoare triple {17383#true} havoc #t~ret0; {17383#true} is VALID [2020-07-18 04:56:18,528 INFO L280 TraceCheckUtils]: 103: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,528 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {17383#true} {17383#true} #67#return; {17383#true} is VALID [2020-07-18 04:56:18,529 INFO L280 TraceCheckUtils]: 105: Hoare triple {17383#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,529 INFO L280 TraceCheckUtils]: 106: Hoare triple {17383#true} #res := #t~ret2 + #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,529 INFO L280 TraceCheckUtils]: 107: Hoare triple {17383#true} havoc #t~ret2; {17383#true} is VALID [2020-07-18 04:56:18,530 INFO L280 TraceCheckUtils]: 108: Hoare triple {17383#true} havoc #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,530 INFO L280 TraceCheckUtils]: 109: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,530 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {17383#true} {17384#false} #71#return; {17384#false} is VALID [2020-07-18 04:56:18,543 INFO L280 TraceCheckUtils]: 0: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,543 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,544 INFO L280 TraceCheckUtils]: 2: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,544 INFO L263 TraceCheckUtils]: 3: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,544 INFO L280 TraceCheckUtils]: 4: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,544 INFO L280 TraceCheckUtils]: 5: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,545 INFO L280 TraceCheckUtils]: 6: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,545 INFO L263 TraceCheckUtils]: 7: Hoare triple {17383#true} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,546 INFO L280 TraceCheckUtils]: 8: Hoare triple {17383#true} ~n := #in~n; {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,546 INFO L280 TraceCheckUtils]: 9: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,547 INFO L280 TraceCheckUtils]: 10: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,547 INFO L263 TraceCheckUtils]: 11: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,548 INFO L280 TraceCheckUtils]: 12: Hoare triple {17383#true} ~n := #in~n; {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,548 INFO L280 TraceCheckUtils]: 13: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,549 INFO L280 TraceCheckUtils]: 14: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,549 INFO L263 TraceCheckUtils]: 15: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,550 INFO L280 TraceCheckUtils]: 16: Hoare triple {17383#true} ~n := #in~n; {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,550 INFO L280 TraceCheckUtils]: 17: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,551 INFO L280 TraceCheckUtils]: 18: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,551 INFO L263 TraceCheckUtils]: 19: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,551 INFO L280 TraceCheckUtils]: 20: Hoare triple {17383#true} ~n := #in~n; {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,552 INFO L280 TraceCheckUtils]: 21: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {18512#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:18,553 INFO L280 TraceCheckUtils]: 22: Hoare triple {18512#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,553 INFO L263 TraceCheckUtils]: 23: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,553 INFO L280 TraceCheckUtils]: 24: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,554 INFO L280 TraceCheckUtils]: 25: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,554 INFO L280 TraceCheckUtils]: 26: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,554 INFO L280 TraceCheckUtils]: 27: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,554 INFO L280 TraceCheckUtils]: 28: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,556 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {17383#true} {18513#(<= 2 |fibo2_#in~n|)} #65#return; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,557 INFO L280 TraceCheckUtils]: 30: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,557 INFO L263 TraceCheckUtils]: 31: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,557 INFO L280 TraceCheckUtils]: 32: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,558 INFO L280 TraceCheckUtils]: 33: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,558 INFO L280 TraceCheckUtils]: 34: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,558 INFO L280 TraceCheckUtils]: 35: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,560 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {17383#true} {18513#(<= 2 |fibo2_#in~n|)} #67#return; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,561 INFO L280 TraceCheckUtils]: 37: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,562 INFO L280 TraceCheckUtils]: 38: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,562 INFO L280 TraceCheckUtils]: 39: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,563 INFO L280 TraceCheckUtils]: 40: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,564 INFO L280 TraceCheckUtils]: 41: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} assume true; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,566 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {18513#(<= 2 |fibo2_#in~n|)} {18262#(= fibo1_~n |fibo1_#in~n|)} #69#return; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,567 INFO L280 TraceCheckUtils]: 43: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,568 INFO L263 TraceCheckUtils]: 44: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,568 INFO L280 TraceCheckUtils]: 45: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,568 INFO L280 TraceCheckUtils]: 46: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,568 INFO L280 TraceCheckUtils]: 47: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,569 INFO L280 TraceCheckUtils]: 48: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,569 INFO L280 TraceCheckUtils]: 49: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,571 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {17383#true} {18505#(<= 3 |fibo1_#in~n|)} #71#return; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,571 INFO L280 TraceCheckUtils]: 51: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,572 INFO L280 TraceCheckUtils]: 52: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,573 INFO L280 TraceCheckUtils]: 53: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,574 INFO L280 TraceCheckUtils]: 54: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,575 INFO L280 TraceCheckUtils]: 55: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} assume true; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,577 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {18505#(<= 3 |fibo1_#in~n|)} {18416#(= fibo2_~n |fibo2_#in~n|)} #65#return; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,578 INFO L280 TraceCheckUtils]: 57: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,578 INFO L263 TraceCheckUtils]: 58: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,579 INFO L280 TraceCheckUtils]: 59: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,579 INFO L280 TraceCheckUtils]: 60: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,579 INFO L280 TraceCheckUtils]: 61: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,579 INFO L263 TraceCheckUtils]: 62: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,580 INFO L280 TraceCheckUtils]: 63: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,580 INFO L280 TraceCheckUtils]: 64: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,580 INFO L280 TraceCheckUtils]: 65: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,581 INFO L280 TraceCheckUtils]: 66: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,581 INFO L280 TraceCheckUtils]: 67: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,581 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:18,582 INFO L280 TraceCheckUtils]: 69: Hoare triple {17383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,582 INFO L263 TraceCheckUtils]: 70: Hoare triple {17383#true} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,582 INFO L280 TraceCheckUtils]: 71: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,582 INFO L280 TraceCheckUtils]: 72: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,583 INFO L280 TraceCheckUtils]: 73: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,583 INFO L280 TraceCheckUtils]: 74: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,583 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:18,584 INFO L280 TraceCheckUtils]: 76: Hoare triple {17383#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,584 INFO L280 TraceCheckUtils]: 77: Hoare triple {17383#true} #res := #t~ret0 + #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,584 INFO L280 TraceCheckUtils]: 78: Hoare triple {17383#true} havoc #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,585 INFO L280 TraceCheckUtils]: 79: Hoare triple {17383#true} havoc #t~ret0; {17383#true} is VALID [2020-07-18 04:56:18,585 INFO L280 TraceCheckUtils]: 80: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,586 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {17383#true} {18458#(<= 4 |fibo2_#in~n|)} #67#return; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,587 INFO L280 TraceCheckUtils]: 82: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,588 INFO L280 TraceCheckUtils]: 83: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,589 INFO L280 TraceCheckUtils]: 84: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,590 INFO L280 TraceCheckUtils]: 85: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,591 INFO L280 TraceCheckUtils]: 86: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} assume true; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,593 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {18458#(<= 4 |fibo2_#in~n|)} {18262#(= fibo1_~n |fibo1_#in~n|)} #69#return; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,594 INFO L280 TraceCheckUtils]: 88: Hoare triple {18339#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,594 INFO L263 TraceCheckUtils]: 89: Hoare triple {18339#(<= 5 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,594 INFO L280 TraceCheckUtils]: 90: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,595 INFO L280 TraceCheckUtils]: 91: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,595 INFO L280 TraceCheckUtils]: 92: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,595 INFO L263 TraceCheckUtils]: 93: Hoare triple {17383#true} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,596 INFO L280 TraceCheckUtils]: 94: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,596 INFO L280 TraceCheckUtils]: 95: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,596 INFO L280 TraceCheckUtils]: 96: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,597 INFO L263 TraceCheckUtils]: 97: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,597 INFO L280 TraceCheckUtils]: 98: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,597 INFO L280 TraceCheckUtils]: 99: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,597 INFO L280 TraceCheckUtils]: 100: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,598 INFO L263 TraceCheckUtils]: 101: Hoare triple {17383#true} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,598 INFO L280 TraceCheckUtils]: 102: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,598 INFO L280 TraceCheckUtils]: 103: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,599 INFO L280 TraceCheckUtils]: 104: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,599 INFO L280 TraceCheckUtils]: 105: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,599 INFO L280 TraceCheckUtils]: 106: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,600 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {17383#true} {17383#true} #65#return; {17383#true} is VALID [2020-07-18 04:56:18,600 INFO L280 TraceCheckUtils]: 108: Hoare triple {17383#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,600 INFO L263 TraceCheckUtils]: 109: Hoare triple {17383#true} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,601 INFO L280 TraceCheckUtils]: 110: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,601 INFO L280 TraceCheckUtils]: 111: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,601 INFO L280 TraceCheckUtils]: 112: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,601 INFO L280 TraceCheckUtils]: 113: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,602 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {17383#true} {17383#true} #67#return; {17383#true} is VALID [2020-07-18 04:56:18,602 INFO L280 TraceCheckUtils]: 115: Hoare triple {17383#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,602 INFO L280 TraceCheckUtils]: 116: Hoare triple {17383#true} #res := #t~ret2 + #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,603 INFO L280 TraceCheckUtils]: 117: Hoare triple {17383#true} havoc #t~ret2; {17383#true} is VALID [2020-07-18 04:56:18,603 INFO L280 TraceCheckUtils]: 118: Hoare triple {17383#true} havoc #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,603 INFO L280 TraceCheckUtils]: 119: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,604 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:18,604 INFO L280 TraceCheckUtils]: 121: Hoare triple {17383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,604 INFO L263 TraceCheckUtils]: 122: Hoare triple {17383#true} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,604 INFO L280 TraceCheckUtils]: 123: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,605 INFO L280 TraceCheckUtils]: 124: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,605 INFO L280 TraceCheckUtils]: 125: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,605 INFO L280 TraceCheckUtils]: 126: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,606 INFO L280 TraceCheckUtils]: 127: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,606 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:18,606 INFO L280 TraceCheckUtils]: 129: Hoare triple {17383#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,607 INFO L280 TraceCheckUtils]: 130: Hoare triple {17383#true} #res := #t~ret0 + #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,607 INFO L280 TraceCheckUtils]: 131: Hoare triple {17383#true} havoc #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,607 INFO L280 TraceCheckUtils]: 132: Hoare triple {17383#true} havoc #t~ret0; {17383#true} is VALID [2020-07-18 04:56:18,607 INFO L280 TraceCheckUtils]: 133: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,608 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {17383#true} {17383#true} #65#return; {17383#true} is VALID [2020-07-18 04:56:18,608 INFO L280 TraceCheckUtils]: 135: Hoare triple {17383#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,608 INFO L263 TraceCheckUtils]: 136: Hoare triple {17383#true} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,609 INFO L280 TraceCheckUtils]: 137: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,609 INFO L280 TraceCheckUtils]: 138: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,609 INFO L280 TraceCheckUtils]: 139: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,610 INFO L263 TraceCheckUtils]: 140: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,610 INFO L280 TraceCheckUtils]: 141: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,610 INFO L280 TraceCheckUtils]: 142: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,610 INFO L280 TraceCheckUtils]: 143: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,611 INFO L280 TraceCheckUtils]: 144: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,611 INFO L280 TraceCheckUtils]: 145: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,611 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:18,612 INFO L280 TraceCheckUtils]: 147: Hoare triple {17383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,612 INFO L263 TraceCheckUtils]: 148: Hoare triple {17383#true} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,612 INFO L280 TraceCheckUtils]: 149: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,613 INFO L280 TraceCheckUtils]: 150: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,613 INFO L280 TraceCheckUtils]: 151: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,613 INFO L280 TraceCheckUtils]: 152: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,613 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:18,614 INFO L280 TraceCheckUtils]: 154: Hoare triple {17383#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,614 INFO L280 TraceCheckUtils]: 155: Hoare triple {17383#true} #res := #t~ret0 + #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,614 INFO L280 TraceCheckUtils]: 156: Hoare triple {17383#true} havoc #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,615 INFO L280 TraceCheckUtils]: 157: Hoare triple {17383#true} havoc #t~ret0; {17383#true} is VALID [2020-07-18 04:56:18,615 INFO L280 TraceCheckUtils]: 158: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,615 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {17383#true} {17383#true} #67#return; {17383#true} is VALID [2020-07-18 04:56:18,616 INFO L280 TraceCheckUtils]: 160: Hoare triple {17383#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,616 INFO L280 TraceCheckUtils]: 161: Hoare triple {17383#true} #res := #t~ret2 + #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,616 INFO L280 TraceCheckUtils]: 162: Hoare triple {17383#true} havoc #t~ret2; {17383#true} is VALID [2020-07-18 04:56:18,617 INFO L280 TraceCheckUtils]: 163: Hoare triple {17383#true} havoc #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,617 INFO L280 TraceCheckUtils]: 164: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,618 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {17383#true} {18339#(<= 5 |fibo1_#in~n|)} #71#return; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,619 INFO L280 TraceCheckUtils]: 166: Hoare triple {18339#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,620 INFO L280 TraceCheckUtils]: 167: Hoare triple {18339#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,621 INFO L280 TraceCheckUtils]: 168: Hoare triple {18339#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,622 INFO L280 TraceCheckUtils]: 169: Hoare triple {18339#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,623 INFO L280 TraceCheckUtils]: 170: Hoare triple {18339#(<= 5 |fibo1_#in~n|)} assume true; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,625 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {18339#(<= 5 |fibo1_#in~n|)} {17383#true} #65#return; {18220#(<= 6 fibo2_~n)} is VALID [2020-07-18 04:56:18,626 INFO L280 TraceCheckUtils]: 172: Hoare triple {18220#(<= 6 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18220#(<= 6 fibo2_~n)} is VALID [2020-07-18 04:56:18,626 INFO L263 TraceCheckUtils]: 173: Hoare triple {18220#(<= 6 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,627 INFO L280 TraceCheckUtils]: 174: Hoare triple {17383#true} ~n := #in~n; {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,628 INFO L280 TraceCheckUtils]: 175: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,629 INFO L280 TraceCheckUtils]: 176: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,629 INFO L263 TraceCheckUtils]: 177: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,630 INFO L280 TraceCheckUtils]: 178: Hoare triple {17383#true} ~n := #in~n; {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,631 INFO L280 TraceCheckUtils]: 179: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,632 INFO L280 TraceCheckUtils]: 180: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,632 INFO L263 TraceCheckUtils]: 181: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,633 INFO L280 TraceCheckUtils]: 182: Hoare triple {17383#true} ~n := #in~n; {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,634 INFO L280 TraceCheckUtils]: 183: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,635 INFO L280 TraceCheckUtils]: 184: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {18693#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:18,636 INFO L280 TraceCheckUtils]: 185: Hoare triple {18693#(<= |fibo1_#in~n| 1)} #res := 1; {18693#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:18,637 INFO L280 TraceCheckUtils]: 186: Hoare triple {18693#(<= |fibo1_#in~n| 1)} assume true; {18693#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:18,639 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {18693#(<= |fibo1_#in~n| 1)} {18416#(= fibo2_~n |fibo2_#in~n|)} #65#return; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,640 INFO L280 TraceCheckUtils]: 188: Hoare triple {18687#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,640 INFO L263 TraceCheckUtils]: 189: Hoare triple {18687#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,640 INFO L280 TraceCheckUtils]: 190: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,640 INFO L280 TraceCheckUtils]: 191: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,641 INFO L280 TraceCheckUtils]: 192: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,641 INFO L280 TraceCheckUtils]: 193: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,643 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {17383#true} {18687#(<= |fibo2_#in~n| 2)} #67#return; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,644 INFO L280 TraceCheckUtils]: 195: Hoare triple {18687#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,644 INFO L280 TraceCheckUtils]: 196: Hoare triple {18687#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,645 INFO L280 TraceCheckUtils]: 197: Hoare triple {18687#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,646 INFO L280 TraceCheckUtils]: 198: Hoare triple {18687#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,647 INFO L280 TraceCheckUtils]: 199: Hoare triple {18687#(<= |fibo2_#in~n| 2)} assume true; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,649 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {18687#(<= |fibo2_#in~n| 2)} {18262#(= fibo1_~n |fibo1_#in~n|)} #69#return; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,650 INFO L280 TraceCheckUtils]: 201: Hoare triple {18674#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,650 INFO L263 TraceCheckUtils]: 202: Hoare triple {18674#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,651 INFO L280 TraceCheckUtils]: 203: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,651 INFO L280 TraceCheckUtils]: 204: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,651 INFO L280 TraceCheckUtils]: 205: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,652 INFO L280 TraceCheckUtils]: 206: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,652 INFO L280 TraceCheckUtils]: 207: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,653 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {17383#true} {18674#(<= |fibo1_#in~n| 3)} #71#return; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,654 INFO L280 TraceCheckUtils]: 209: Hoare triple {18674#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,655 INFO L280 TraceCheckUtils]: 210: Hoare triple {18674#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,656 INFO L280 TraceCheckUtils]: 211: Hoare triple {18674#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,657 INFO L280 TraceCheckUtils]: 212: Hoare triple {18674#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,658 INFO L280 TraceCheckUtils]: 213: Hoare triple {18674#(<= |fibo1_#in~n| 3)} assume true; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,660 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {18674#(<= |fibo1_#in~n| 3)} {18220#(<= 6 fibo2_~n)} #67#return; {17384#false} is VALID [2020-07-18 04:56:18,660 INFO L280 TraceCheckUtils]: 215: Hoare triple {17384#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17384#false} is VALID [2020-07-18 04:56:18,660 INFO L280 TraceCheckUtils]: 216: Hoare triple {17384#false} #res := #t~ret2 + #t~ret3; {17384#false} is VALID [2020-07-18 04:56:18,661 INFO L280 TraceCheckUtils]: 217: Hoare triple {17384#false} havoc #t~ret2; {17384#false} is VALID [2020-07-18 04:56:18,661 INFO L280 TraceCheckUtils]: 218: Hoare triple {17384#false} havoc #t~ret3; {17384#false} is VALID [2020-07-18 04:56:18,661 INFO L280 TraceCheckUtils]: 219: Hoare triple {17384#false} assume true; {17384#false} is VALID [2020-07-18 04:56:18,661 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {17384#false} {17383#true} #69#return; {17384#false} is VALID [2020-07-18 04:56:18,662 INFO L280 TraceCheckUtils]: 221: Hoare triple {17384#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17384#false} is VALID [2020-07-18 04:56:18,662 INFO L263 TraceCheckUtils]: 222: Hoare triple {17384#false} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,662 INFO L280 TraceCheckUtils]: 223: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,663 INFO L280 TraceCheckUtils]: 224: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,663 INFO L280 TraceCheckUtils]: 225: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,663 INFO L263 TraceCheckUtils]: 226: Hoare triple {17383#true} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,664 INFO L280 TraceCheckUtils]: 227: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,664 INFO L280 TraceCheckUtils]: 228: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,664 INFO L280 TraceCheckUtils]: 229: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,664 INFO L263 TraceCheckUtils]: 230: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,665 INFO L280 TraceCheckUtils]: 231: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,665 INFO L280 TraceCheckUtils]: 232: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,665 INFO L280 TraceCheckUtils]: 233: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,666 INFO L263 TraceCheckUtils]: 234: Hoare triple {17383#true} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,666 INFO L280 TraceCheckUtils]: 235: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,666 INFO L280 TraceCheckUtils]: 236: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,667 INFO L280 TraceCheckUtils]: 237: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,667 INFO L263 TraceCheckUtils]: 238: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,667 INFO L280 TraceCheckUtils]: 239: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,668 INFO L280 TraceCheckUtils]: 240: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,668 INFO L280 TraceCheckUtils]: 241: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,668 INFO L280 TraceCheckUtils]: 242: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,668 INFO L280 TraceCheckUtils]: 243: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,669 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:18,669 INFO L280 TraceCheckUtils]: 245: Hoare triple {17383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,669 INFO L263 TraceCheckUtils]: 246: Hoare triple {17383#true} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,670 INFO L280 TraceCheckUtils]: 247: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,670 INFO L280 TraceCheckUtils]: 248: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,670 INFO L280 TraceCheckUtils]: 249: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,671 INFO L280 TraceCheckUtils]: 250: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,671 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:18,671 INFO L280 TraceCheckUtils]: 252: Hoare triple {17383#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,671 INFO L280 TraceCheckUtils]: 253: Hoare triple {17383#true} #res := #t~ret0 + #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,672 INFO L280 TraceCheckUtils]: 254: Hoare triple {17383#true} havoc #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,672 INFO L280 TraceCheckUtils]: 255: Hoare triple {17383#true} havoc #t~ret0; {17383#true} is VALID [2020-07-18 04:56:18,672 INFO L280 TraceCheckUtils]: 256: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,673 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {17383#true} {17383#true} #65#return; {17383#true} is VALID [2020-07-18 04:56:18,673 INFO L280 TraceCheckUtils]: 258: Hoare triple {17383#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,673 INFO L263 TraceCheckUtils]: 259: Hoare triple {17383#true} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,674 INFO L280 TraceCheckUtils]: 260: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,674 INFO L280 TraceCheckUtils]: 261: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,674 INFO L280 TraceCheckUtils]: 262: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,675 INFO L280 TraceCheckUtils]: 263: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,675 INFO L280 TraceCheckUtils]: 264: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,675 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {17383#true} {17383#true} #67#return; {17383#true} is VALID [2020-07-18 04:56:18,675 INFO L280 TraceCheckUtils]: 266: Hoare triple {17383#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,676 INFO L280 TraceCheckUtils]: 267: Hoare triple {17383#true} #res := #t~ret2 + #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,676 INFO L280 TraceCheckUtils]: 268: Hoare triple {17383#true} havoc #t~ret2; {17383#true} is VALID [2020-07-18 04:56:18,676 INFO L280 TraceCheckUtils]: 269: Hoare triple {17383#true} havoc #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,677 INFO L280 TraceCheckUtils]: 270: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,677 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:18,677 INFO L280 TraceCheckUtils]: 272: Hoare triple {17383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,678 INFO L263 TraceCheckUtils]: 273: Hoare triple {17383#true} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,678 INFO L280 TraceCheckUtils]: 274: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,678 INFO L280 TraceCheckUtils]: 275: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,678 INFO L280 TraceCheckUtils]: 276: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,679 INFO L263 TraceCheckUtils]: 277: Hoare triple {17383#true} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,679 INFO L280 TraceCheckUtils]: 278: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,679 INFO L280 TraceCheckUtils]: 279: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,679 INFO L280 TraceCheckUtils]: 280: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,680 INFO L280 TraceCheckUtils]: 281: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,680 INFO L280 TraceCheckUtils]: 282: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,680 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {17383#true} {17383#true} #65#return; {17383#true} is VALID [2020-07-18 04:56:18,681 INFO L280 TraceCheckUtils]: 284: Hoare triple {17383#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,681 INFO L263 TraceCheckUtils]: 285: Hoare triple {17383#true} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,681 INFO L280 TraceCheckUtils]: 286: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,682 INFO L280 TraceCheckUtils]: 287: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,682 INFO L280 TraceCheckUtils]: 288: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,682 INFO L280 TraceCheckUtils]: 289: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,683 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {17383#true} {17383#true} #67#return; {17383#true} is VALID [2020-07-18 04:56:18,683 INFO L280 TraceCheckUtils]: 291: Hoare triple {17383#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,683 INFO L280 TraceCheckUtils]: 292: Hoare triple {17383#true} #res := #t~ret2 + #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,683 INFO L280 TraceCheckUtils]: 293: Hoare triple {17383#true} havoc #t~ret2; {17383#true} is VALID [2020-07-18 04:56:18,684 INFO L280 TraceCheckUtils]: 294: Hoare triple {17383#true} havoc #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,684 INFO L280 TraceCheckUtils]: 295: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,684 INFO L275 TraceCheckUtils]: 296: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:18,685 INFO L280 TraceCheckUtils]: 297: Hoare triple {17383#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,685 INFO L280 TraceCheckUtils]: 298: Hoare triple {17383#true} #res := #t~ret0 + #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,685 INFO L280 TraceCheckUtils]: 299: Hoare triple {17383#true} havoc #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,686 INFO L280 TraceCheckUtils]: 300: Hoare triple {17383#true} havoc #t~ret0; {17383#true} is VALID [2020-07-18 04:56:18,686 INFO L280 TraceCheckUtils]: 301: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,686 INFO L275 TraceCheckUtils]: 302: Hoare quadruple {17383#true} {17383#true} #65#return; {17383#true} is VALID [2020-07-18 04:56:18,686 INFO L280 TraceCheckUtils]: 303: Hoare triple {17383#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,687 INFO L263 TraceCheckUtils]: 304: Hoare triple {17383#true} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,687 INFO L280 TraceCheckUtils]: 305: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,687 INFO L280 TraceCheckUtils]: 306: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,688 INFO L280 TraceCheckUtils]: 307: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,688 INFO L263 TraceCheckUtils]: 308: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,688 INFO L280 TraceCheckUtils]: 309: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,689 INFO L280 TraceCheckUtils]: 310: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,689 INFO L280 TraceCheckUtils]: 311: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,689 INFO L280 TraceCheckUtils]: 312: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,689 INFO L280 TraceCheckUtils]: 313: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,690 INFO L275 TraceCheckUtils]: 314: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:18,690 INFO L280 TraceCheckUtils]: 315: Hoare triple {17383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,690 INFO L263 TraceCheckUtils]: 316: Hoare triple {17383#true} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,691 INFO L280 TraceCheckUtils]: 317: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,691 INFO L280 TraceCheckUtils]: 318: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,691 INFO L280 TraceCheckUtils]: 319: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,692 INFO L280 TraceCheckUtils]: 320: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,692 INFO L275 TraceCheckUtils]: 321: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:18,692 INFO L280 TraceCheckUtils]: 322: Hoare triple {17383#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,693 INFO L280 TraceCheckUtils]: 323: Hoare triple {17383#true} #res := #t~ret0 + #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,693 INFO L280 TraceCheckUtils]: 324: Hoare triple {17383#true} havoc #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,693 INFO L280 TraceCheckUtils]: 325: Hoare triple {17383#true} havoc #t~ret0; {17383#true} is VALID [2020-07-18 04:56:18,693 INFO L280 TraceCheckUtils]: 326: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,694 INFO L275 TraceCheckUtils]: 327: Hoare quadruple {17383#true} {17383#true} #67#return; {17383#true} is VALID [2020-07-18 04:56:18,694 INFO L280 TraceCheckUtils]: 328: Hoare triple {17383#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,694 INFO L280 TraceCheckUtils]: 329: Hoare triple {17383#true} #res := #t~ret2 + #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,695 INFO L280 TraceCheckUtils]: 330: Hoare triple {17383#true} havoc #t~ret2; {17383#true} is VALID [2020-07-18 04:56:18,695 INFO L280 TraceCheckUtils]: 331: Hoare triple {17383#true} havoc #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,695 INFO L280 TraceCheckUtils]: 332: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,696 INFO L275 TraceCheckUtils]: 333: Hoare quadruple {17383#true} {17384#false} #71#return; {17384#false} is VALID [2020-07-18 04:56:18,696 INFO L280 TraceCheckUtils]: 334: Hoare triple {17384#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17384#false} is VALID [2020-07-18 04:56:18,696 INFO L280 TraceCheckUtils]: 335: Hoare triple {17384#false} #res := #t~ret0 + #t~ret1; {17384#false} is VALID [2020-07-18 04:56:18,696 INFO L280 TraceCheckUtils]: 336: Hoare triple {17384#false} havoc #t~ret1; {17384#false} is VALID [2020-07-18 04:56:18,697 INFO L280 TraceCheckUtils]: 337: Hoare triple {17384#false} havoc #t~ret0; {17384#false} is VALID [2020-07-18 04:56:18,697 INFO L280 TraceCheckUtils]: 338: Hoare triple {17384#false} assume true; {17384#false} is VALID [2020-07-18 04:56:18,697 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {17384#false} {17387#(<= 8 main_~x~0)} #63#return; {17384#false} is VALID [2020-07-18 04:56:18,848 INFO L263 TraceCheckUtils]: 0: Hoare triple {17383#true} call ULTIMATE.init(); {17383#true} is VALID [2020-07-18 04:56:18,849 INFO L280 TraceCheckUtils]: 1: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,849 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17383#true} {17383#true} #59#return; {17383#true} is VALID [2020-07-18 04:56:18,849 INFO L263 TraceCheckUtils]: 3: Hoare triple {17383#true} call #t~ret5 := main(); {17383#true} is VALID [2020-07-18 04:56:18,851 INFO L280 TraceCheckUtils]: 4: Hoare triple {17383#true} ~x~0 := 8; {17387#(<= 8 main_~x~0)} is VALID [2020-07-18 04:56:18,851 INFO L263 TraceCheckUtils]: 5: Hoare triple {17387#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {17383#true} is VALID [2020-07-18 04:56:18,851 INFO L280 TraceCheckUtils]: 6: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,851 INFO L280 TraceCheckUtils]: 7: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,852 INFO L280 TraceCheckUtils]: 8: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,852 INFO L263 TraceCheckUtils]: 9: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,852 INFO L280 TraceCheckUtils]: 10: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,853 INFO L280 TraceCheckUtils]: 11: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,853 INFO L280 TraceCheckUtils]: 12: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,853 INFO L263 TraceCheckUtils]: 13: Hoare triple {17383#true} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,854 INFO L280 TraceCheckUtils]: 14: Hoare triple {17383#true} ~n := #in~n; {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,855 INFO L280 TraceCheckUtils]: 15: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,856 INFO L280 TraceCheckUtils]: 16: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,856 INFO L263 TraceCheckUtils]: 17: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,857 INFO L280 TraceCheckUtils]: 18: Hoare triple {17383#true} ~n := #in~n; {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,858 INFO L280 TraceCheckUtils]: 19: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,858 INFO L280 TraceCheckUtils]: 20: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,859 INFO L263 TraceCheckUtils]: 21: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,860 INFO L280 TraceCheckUtils]: 22: Hoare triple {17383#true} ~n := #in~n; {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,860 INFO L280 TraceCheckUtils]: 23: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,861 INFO L280 TraceCheckUtils]: 24: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,862 INFO L263 TraceCheckUtils]: 25: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,862 INFO L280 TraceCheckUtils]: 26: Hoare triple {17383#true} ~n := #in~n; {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,864 INFO L280 TraceCheckUtils]: 27: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {18512#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:18,865 INFO L280 TraceCheckUtils]: 28: Hoare triple {18512#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,865 INFO L263 TraceCheckUtils]: 29: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,865 INFO L280 TraceCheckUtils]: 30: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,865 INFO L280 TraceCheckUtils]: 31: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,866 INFO L280 TraceCheckUtils]: 32: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,866 INFO L280 TraceCheckUtils]: 33: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,866 INFO L280 TraceCheckUtils]: 34: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,867 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {17383#true} {18513#(<= 2 |fibo2_#in~n|)} #65#return; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,868 INFO L280 TraceCheckUtils]: 36: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,868 INFO L263 TraceCheckUtils]: 37: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,868 INFO L280 TraceCheckUtils]: 38: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,868 INFO L280 TraceCheckUtils]: 39: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,868 INFO L280 TraceCheckUtils]: 40: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,868 INFO L280 TraceCheckUtils]: 41: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,869 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {17383#true} {18513#(<= 2 |fibo2_#in~n|)} #67#return; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,870 INFO L280 TraceCheckUtils]: 43: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,871 INFO L280 TraceCheckUtils]: 44: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,871 INFO L280 TraceCheckUtils]: 45: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,872 INFO L280 TraceCheckUtils]: 46: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,872 INFO L280 TraceCheckUtils]: 47: Hoare triple {18513#(<= 2 |fibo2_#in~n|)} assume true; {18513#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,873 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {18513#(<= 2 |fibo2_#in~n|)} {18262#(= fibo1_~n |fibo1_#in~n|)} #69#return; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,874 INFO L280 TraceCheckUtils]: 49: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,874 INFO L263 TraceCheckUtils]: 50: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,874 INFO L280 TraceCheckUtils]: 51: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,875 INFO L280 TraceCheckUtils]: 52: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,875 INFO L280 TraceCheckUtils]: 53: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,875 INFO L280 TraceCheckUtils]: 54: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,876 INFO L280 TraceCheckUtils]: 55: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,877 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {17383#true} {18505#(<= 3 |fibo1_#in~n|)} #71#return; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,878 INFO L280 TraceCheckUtils]: 57: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,879 INFO L280 TraceCheckUtils]: 58: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,880 INFO L280 TraceCheckUtils]: 59: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,881 INFO L280 TraceCheckUtils]: 60: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,881 INFO L280 TraceCheckUtils]: 61: Hoare triple {18505#(<= 3 |fibo1_#in~n|)} assume true; {18505#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,883 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {18505#(<= 3 |fibo1_#in~n|)} {18416#(= fibo2_~n |fibo2_#in~n|)} #65#return; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,884 INFO L280 TraceCheckUtils]: 63: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,885 INFO L263 TraceCheckUtils]: 64: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,885 INFO L280 TraceCheckUtils]: 65: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,885 INFO L280 TraceCheckUtils]: 66: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,886 INFO L280 TraceCheckUtils]: 67: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,886 INFO L263 TraceCheckUtils]: 68: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,886 INFO L280 TraceCheckUtils]: 69: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,886 INFO L280 TraceCheckUtils]: 70: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,887 INFO L280 TraceCheckUtils]: 71: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,887 INFO L280 TraceCheckUtils]: 72: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,887 INFO L280 TraceCheckUtils]: 73: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,888 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:18,888 INFO L280 TraceCheckUtils]: 75: Hoare triple {17383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,888 INFO L263 TraceCheckUtils]: 76: Hoare triple {17383#true} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,888 INFO L280 TraceCheckUtils]: 77: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,889 INFO L280 TraceCheckUtils]: 78: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,889 INFO L280 TraceCheckUtils]: 79: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,889 INFO L280 TraceCheckUtils]: 80: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,890 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:18,890 INFO L280 TraceCheckUtils]: 82: Hoare triple {17383#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,890 INFO L280 TraceCheckUtils]: 83: Hoare triple {17383#true} #res := #t~ret0 + #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,890 INFO L280 TraceCheckUtils]: 84: Hoare triple {17383#true} havoc #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,891 INFO L280 TraceCheckUtils]: 85: Hoare triple {17383#true} havoc #t~ret0; {17383#true} is VALID [2020-07-18 04:56:18,891 INFO L280 TraceCheckUtils]: 86: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,892 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {17383#true} {18458#(<= 4 |fibo2_#in~n|)} #67#return; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,893 INFO L280 TraceCheckUtils]: 88: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,894 INFO L280 TraceCheckUtils]: 89: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,895 INFO L280 TraceCheckUtils]: 90: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,896 INFO L280 TraceCheckUtils]: 91: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,897 INFO L280 TraceCheckUtils]: 92: Hoare triple {18458#(<= 4 |fibo2_#in~n|)} assume true; {18458#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,899 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {18458#(<= 4 |fibo2_#in~n|)} {18262#(= fibo1_~n |fibo1_#in~n|)} #69#return; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,900 INFO L280 TraceCheckUtils]: 94: Hoare triple {18339#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,900 INFO L263 TraceCheckUtils]: 95: Hoare triple {18339#(<= 5 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,900 INFO L280 TraceCheckUtils]: 96: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,901 INFO L280 TraceCheckUtils]: 97: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,901 INFO L280 TraceCheckUtils]: 98: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,901 INFO L263 TraceCheckUtils]: 99: Hoare triple {17383#true} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,901 INFO L280 TraceCheckUtils]: 100: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,902 INFO L280 TraceCheckUtils]: 101: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,902 INFO L280 TraceCheckUtils]: 102: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,902 INFO L263 TraceCheckUtils]: 103: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,903 INFO L280 TraceCheckUtils]: 104: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,903 INFO L280 TraceCheckUtils]: 105: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,903 INFO L280 TraceCheckUtils]: 106: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,903 INFO L263 TraceCheckUtils]: 107: Hoare triple {17383#true} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,904 INFO L280 TraceCheckUtils]: 108: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,904 INFO L280 TraceCheckUtils]: 109: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,904 INFO L280 TraceCheckUtils]: 110: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,905 INFO L280 TraceCheckUtils]: 111: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,905 INFO L280 TraceCheckUtils]: 112: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,905 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {17383#true} {17383#true} #65#return; {17383#true} is VALID [2020-07-18 04:56:18,905 INFO L280 TraceCheckUtils]: 114: Hoare triple {17383#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,906 INFO L263 TraceCheckUtils]: 115: Hoare triple {17383#true} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,906 INFO L280 TraceCheckUtils]: 116: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,906 INFO L280 TraceCheckUtils]: 117: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,907 INFO L280 TraceCheckUtils]: 118: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,907 INFO L280 TraceCheckUtils]: 119: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,907 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {17383#true} {17383#true} #67#return; {17383#true} is VALID [2020-07-18 04:56:18,907 INFO L280 TraceCheckUtils]: 121: Hoare triple {17383#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,908 INFO L280 TraceCheckUtils]: 122: Hoare triple {17383#true} #res := #t~ret2 + #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,908 INFO L280 TraceCheckUtils]: 123: Hoare triple {17383#true} havoc #t~ret2; {17383#true} is VALID [2020-07-18 04:56:18,908 INFO L280 TraceCheckUtils]: 124: Hoare triple {17383#true} havoc #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,909 INFO L280 TraceCheckUtils]: 125: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,909 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:18,909 INFO L280 TraceCheckUtils]: 127: Hoare triple {17383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,909 INFO L263 TraceCheckUtils]: 128: Hoare triple {17383#true} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,910 INFO L280 TraceCheckUtils]: 129: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,910 INFO L280 TraceCheckUtils]: 130: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,910 INFO L280 TraceCheckUtils]: 131: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,911 INFO L280 TraceCheckUtils]: 132: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,911 INFO L280 TraceCheckUtils]: 133: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,911 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:18,911 INFO L280 TraceCheckUtils]: 135: Hoare triple {17383#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,912 INFO L280 TraceCheckUtils]: 136: Hoare triple {17383#true} #res := #t~ret0 + #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,912 INFO L280 TraceCheckUtils]: 137: Hoare triple {17383#true} havoc #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,912 INFO L280 TraceCheckUtils]: 138: Hoare triple {17383#true} havoc #t~ret0; {17383#true} is VALID [2020-07-18 04:56:18,913 INFO L280 TraceCheckUtils]: 139: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,913 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {17383#true} {17383#true} #65#return; {17383#true} is VALID [2020-07-18 04:56:18,913 INFO L280 TraceCheckUtils]: 141: Hoare triple {17383#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,913 INFO L263 TraceCheckUtils]: 142: Hoare triple {17383#true} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,914 INFO L280 TraceCheckUtils]: 143: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,914 INFO L280 TraceCheckUtils]: 144: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,914 INFO L280 TraceCheckUtils]: 145: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,915 INFO L263 TraceCheckUtils]: 146: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,915 INFO L280 TraceCheckUtils]: 147: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,915 INFO L280 TraceCheckUtils]: 148: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,915 INFO L280 TraceCheckUtils]: 149: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,916 INFO L280 TraceCheckUtils]: 150: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,916 INFO L280 TraceCheckUtils]: 151: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,916 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:18,917 INFO L280 TraceCheckUtils]: 153: Hoare triple {17383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,917 INFO L263 TraceCheckUtils]: 154: Hoare triple {17383#true} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,917 INFO L280 TraceCheckUtils]: 155: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,917 INFO L280 TraceCheckUtils]: 156: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,918 INFO L280 TraceCheckUtils]: 157: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,918 INFO L280 TraceCheckUtils]: 158: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,918 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:18,919 INFO L280 TraceCheckUtils]: 160: Hoare triple {17383#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,919 INFO L280 TraceCheckUtils]: 161: Hoare triple {17383#true} #res := #t~ret0 + #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,919 INFO L280 TraceCheckUtils]: 162: Hoare triple {17383#true} havoc #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,919 INFO L280 TraceCheckUtils]: 163: Hoare triple {17383#true} havoc #t~ret0; {17383#true} is VALID [2020-07-18 04:56:18,920 INFO L280 TraceCheckUtils]: 164: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,920 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {17383#true} {17383#true} #67#return; {17383#true} is VALID [2020-07-18 04:56:18,920 INFO L280 TraceCheckUtils]: 166: Hoare triple {17383#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,921 INFO L280 TraceCheckUtils]: 167: Hoare triple {17383#true} #res := #t~ret2 + #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,921 INFO L280 TraceCheckUtils]: 168: Hoare triple {17383#true} havoc #t~ret2; {17383#true} is VALID [2020-07-18 04:56:18,921 INFO L280 TraceCheckUtils]: 169: Hoare triple {17383#true} havoc #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,921 INFO L280 TraceCheckUtils]: 170: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,923 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {17383#true} {18339#(<= 5 |fibo1_#in~n|)} #71#return; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,924 INFO L280 TraceCheckUtils]: 172: Hoare triple {18339#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,925 INFO L280 TraceCheckUtils]: 173: Hoare triple {18339#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,925 INFO L280 TraceCheckUtils]: 174: Hoare triple {18339#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,926 INFO L280 TraceCheckUtils]: 175: Hoare triple {18339#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,927 INFO L280 TraceCheckUtils]: 176: Hoare triple {18339#(<= 5 |fibo1_#in~n|)} assume true; {18339#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,929 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {18339#(<= 5 |fibo1_#in~n|)} {17383#true} #65#return; {18220#(<= 6 fibo2_~n)} is VALID [2020-07-18 04:56:18,930 INFO L280 TraceCheckUtils]: 178: Hoare triple {18220#(<= 6 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18220#(<= 6 fibo2_~n)} is VALID [2020-07-18 04:56:18,930 INFO L263 TraceCheckUtils]: 179: Hoare triple {18220#(<= 6 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,931 INFO L280 TraceCheckUtils]: 180: Hoare triple {17383#true} ~n := #in~n; {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,932 INFO L280 TraceCheckUtils]: 181: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,933 INFO L280 TraceCheckUtils]: 182: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,933 INFO L263 TraceCheckUtils]: 183: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,934 INFO L280 TraceCheckUtils]: 184: Hoare triple {17383#true} ~n := #in~n; {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,935 INFO L280 TraceCheckUtils]: 185: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,936 INFO L280 TraceCheckUtils]: 186: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {18416#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:18,936 INFO L263 TraceCheckUtils]: 187: Hoare triple {18416#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,937 INFO L280 TraceCheckUtils]: 188: Hoare triple {17383#true} ~n := #in~n; {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,938 INFO L280 TraceCheckUtils]: 189: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {18262#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:18,939 INFO L280 TraceCheckUtils]: 190: Hoare triple {18262#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {18693#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:18,940 INFO L280 TraceCheckUtils]: 191: Hoare triple {18693#(<= |fibo1_#in~n| 1)} #res := 1; {18693#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:18,941 INFO L280 TraceCheckUtils]: 192: Hoare triple {18693#(<= |fibo1_#in~n| 1)} assume true; {18693#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:18,943 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {18693#(<= |fibo1_#in~n| 1)} {18416#(= fibo2_~n |fibo2_#in~n|)} #65#return; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,944 INFO L280 TraceCheckUtils]: 194: Hoare triple {18687#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,944 INFO L263 TraceCheckUtils]: 195: Hoare triple {18687#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,944 INFO L280 TraceCheckUtils]: 196: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,945 INFO L280 TraceCheckUtils]: 197: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,945 INFO L280 TraceCheckUtils]: 198: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,945 INFO L280 TraceCheckUtils]: 199: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,947 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {17383#true} {18687#(<= |fibo2_#in~n| 2)} #67#return; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,948 INFO L280 TraceCheckUtils]: 201: Hoare triple {18687#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,949 INFO L280 TraceCheckUtils]: 202: Hoare triple {18687#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,949 INFO L280 TraceCheckUtils]: 203: Hoare triple {18687#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,950 INFO L280 TraceCheckUtils]: 204: Hoare triple {18687#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,951 INFO L280 TraceCheckUtils]: 205: Hoare triple {18687#(<= |fibo2_#in~n| 2)} assume true; {18687#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:18,953 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {18687#(<= |fibo2_#in~n| 2)} {18262#(= fibo1_~n |fibo1_#in~n|)} #69#return; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,954 INFO L280 TraceCheckUtils]: 207: Hoare triple {18674#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,954 INFO L263 TraceCheckUtils]: 208: Hoare triple {18674#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,955 INFO L280 TraceCheckUtils]: 209: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,955 INFO L280 TraceCheckUtils]: 210: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,955 INFO L280 TraceCheckUtils]: 211: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,955 INFO L280 TraceCheckUtils]: 212: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,956 INFO L280 TraceCheckUtils]: 213: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,957 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {17383#true} {18674#(<= |fibo1_#in~n| 3)} #71#return; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,958 INFO L280 TraceCheckUtils]: 215: Hoare triple {18674#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,959 INFO L280 TraceCheckUtils]: 216: Hoare triple {18674#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,960 INFO L280 TraceCheckUtils]: 217: Hoare triple {18674#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,961 INFO L280 TraceCheckUtils]: 218: Hoare triple {18674#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,962 INFO L280 TraceCheckUtils]: 219: Hoare triple {18674#(<= |fibo1_#in~n| 3)} assume true; {18674#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:18,963 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {18674#(<= |fibo1_#in~n| 3)} {18220#(<= 6 fibo2_~n)} #67#return; {17384#false} is VALID [2020-07-18 04:56:18,964 INFO L280 TraceCheckUtils]: 221: Hoare triple {17384#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17384#false} is VALID [2020-07-18 04:56:18,964 INFO L280 TraceCheckUtils]: 222: Hoare triple {17384#false} #res := #t~ret2 + #t~ret3; {17384#false} is VALID [2020-07-18 04:56:18,964 INFO L280 TraceCheckUtils]: 223: Hoare triple {17384#false} havoc #t~ret2; {17384#false} is VALID [2020-07-18 04:56:18,965 INFO L280 TraceCheckUtils]: 224: Hoare triple {17384#false} havoc #t~ret3; {17384#false} is VALID [2020-07-18 04:56:18,965 INFO L280 TraceCheckUtils]: 225: Hoare triple {17384#false} assume true; {17384#false} is VALID [2020-07-18 04:56:18,965 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {17384#false} {17383#true} #69#return; {17384#false} is VALID [2020-07-18 04:56:18,965 INFO L280 TraceCheckUtils]: 227: Hoare triple {17384#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17384#false} is VALID [2020-07-18 04:56:18,966 INFO L263 TraceCheckUtils]: 228: Hoare triple {17384#false} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,966 INFO L280 TraceCheckUtils]: 229: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,966 INFO L280 TraceCheckUtils]: 230: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,967 INFO L280 TraceCheckUtils]: 231: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,967 INFO L263 TraceCheckUtils]: 232: Hoare triple {17383#true} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,967 INFO L280 TraceCheckUtils]: 233: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,967 INFO L280 TraceCheckUtils]: 234: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,968 INFO L280 TraceCheckUtils]: 235: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,968 INFO L263 TraceCheckUtils]: 236: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,968 INFO L280 TraceCheckUtils]: 237: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,969 INFO L280 TraceCheckUtils]: 238: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,969 INFO L280 TraceCheckUtils]: 239: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,969 INFO L263 TraceCheckUtils]: 240: Hoare triple {17383#true} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,970 INFO L280 TraceCheckUtils]: 241: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,970 INFO L280 TraceCheckUtils]: 242: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,970 INFO L280 TraceCheckUtils]: 243: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,970 INFO L263 TraceCheckUtils]: 244: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,971 INFO L280 TraceCheckUtils]: 245: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,971 INFO L280 TraceCheckUtils]: 246: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,971 INFO L280 TraceCheckUtils]: 247: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,972 INFO L280 TraceCheckUtils]: 248: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,972 INFO L280 TraceCheckUtils]: 249: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,972 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:18,972 INFO L280 TraceCheckUtils]: 251: Hoare triple {17383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,973 INFO L263 TraceCheckUtils]: 252: Hoare triple {17383#true} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,973 INFO L280 TraceCheckUtils]: 253: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,973 INFO L280 TraceCheckUtils]: 254: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,974 INFO L280 TraceCheckUtils]: 255: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,974 INFO L280 TraceCheckUtils]: 256: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,974 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:18,975 INFO L280 TraceCheckUtils]: 258: Hoare triple {17383#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,975 INFO L280 TraceCheckUtils]: 259: Hoare triple {17383#true} #res := #t~ret0 + #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,975 INFO L280 TraceCheckUtils]: 260: Hoare triple {17383#true} havoc #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,976 INFO L280 TraceCheckUtils]: 261: Hoare triple {17383#true} havoc #t~ret0; {17383#true} is VALID [2020-07-18 04:56:18,976 INFO L280 TraceCheckUtils]: 262: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,976 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {17383#true} {17383#true} #65#return; {17383#true} is VALID [2020-07-18 04:56:18,977 INFO L280 TraceCheckUtils]: 264: Hoare triple {17383#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,977 INFO L263 TraceCheckUtils]: 265: Hoare triple {17383#true} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,977 INFO L280 TraceCheckUtils]: 266: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,978 INFO L280 TraceCheckUtils]: 267: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,978 INFO L280 TraceCheckUtils]: 268: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,979 INFO L280 TraceCheckUtils]: 269: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,979 INFO L280 TraceCheckUtils]: 270: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,979 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {17383#true} {17383#true} #67#return; {17383#true} is VALID [2020-07-18 04:56:18,980 INFO L280 TraceCheckUtils]: 272: Hoare triple {17383#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,980 INFO L280 TraceCheckUtils]: 273: Hoare triple {17383#true} #res := #t~ret2 + #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,980 INFO L280 TraceCheckUtils]: 274: Hoare triple {17383#true} havoc #t~ret2; {17383#true} is VALID [2020-07-18 04:56:18,981 INFO L280 TraceCheckUtils]: 275: Hoare triple {17383#true} havoc #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,981 INFO L280 TraceCheckUtils]: 276: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,981 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:18,982 INFO L280 TraceCheckUtils]: 278: Hoare triple {17383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,982 INFO L263 TraceCheckUtils]: 279: Hoare triple {17383#true} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,982 INFO L280 TraceCheckUtils]: 280: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,983 INFO L280 TraceCheckUtils]: 281: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,983 INFO L280 TraceCheckUtils]: 282: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,983 INFO L263 TraceCheckUtils]: 283: Hoare triple {17383#true} call #t~ret2 := fibo1(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,984 INFO L280 TraceCheckUtils]: 284: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,984 INFO L280 TraceCheckUtils]: 285: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,984 INFO L280 TraceCheckUtils]: 286: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,985 INFO L280 TraceCheckUtils]: 287: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,985 INFO L280 TraceCheckUtils]: 288: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,986 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {17383#true} {17383#true} #65#return; {17383#true} is VALID [2020-07-18 04:56:18,986 INFO L280 TraceCheckUtils]: 290: Hoare triple {17383#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,986 INFO L263 TraceCheckUtils]: 291: Hoare triple {17383#true} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,987 INFO L280 TraceCheckUtils]: 292: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,987 INFO L280 TraceCheckUtils]: 293: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,987 INFO L280 TraceCheckUtils]: 294: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,988 INFO L280 TraceCheckUtils]: 295: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,988 INFO L275 TraceCheckUtils]: 296: Hoare quadruple {17383#true} {17383#true} #67#return; {17383#true} is VALID [2020-07-18 04:56:18,988 INFO L280 TraceCheckUtils]: 297: Hoare triple {17383#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,989 INFO L280 TraceCheckUtils]: 298: Hoare triple {17383#true} #res := #t~ret2 + #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,989 INFO L280 TraceCheckUtils]: 299: Hoare triple {17383#true} havoc #t~ret2; {17383#true} is VALID [2020-07-18 04:56:18,989 INFO L280 TraceCheckUtils]: 300: Hoare triple {17383#true} havoc #t~ret3; {17383#true} is VALID [2020-07-18 04:56:18,990 INFO L280 TraceCheckUtils]: 301: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,990 INFO L275 TraceCheckUtils]: 302: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:18,990 INFO L280 TraceCheckUtils]: 303: Hoare triple {17383#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,991 INFO L280 TraceCheckUtils]: 304: Hoare triple {17383#true} #res := #t~ret0 + #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,991 INFO L280 TraceCheckUtils]: 305: Hoare triple {17383#true} havoc #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,991 INFO L280 TraceCheckUtils]: 306: Hoare triple {17383#true} havoc #t~ret0; {17383#true} is VALID [2020-07-18 04:56:18,992 INFO L280 TraceCheckUtils]: 307: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,992 INFO L275 TraceCheckUtils]: 308: Hoare quadruple {17383#true} {17383#true} #65#return; {17383#true} is VALID [2020-07-18 04:56:18,992 INFO L280 TraceCheckUtils]: 309: Hoare triple {17383#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,993 INFO L263 TraceCheckUtils]: 310: Hoare triple {17383#true} call #t~ret3 := fibo1(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,993 INFO L280 TraceCheckUtils]: 311: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,994 INFO L280 TraceCheckUtils]: 312: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,994 INFO L280 TraceCheckUtils]: 313: Hoare triple {17383#true} assume !(1 == ~n); {17383#true} is VALID [2020-07-18 04:56:18,994 INFO L263 TraceCheckUtils]: 314: Hoare triple {17383#true} call #t~ret0 := fibo2(~n - 1); {17383#true} is VALID [2020-07-18 04:56:18,995 INFO L280 TraceCheckUtils]: 315: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,995 INFO L280 TraceCheckUtils]: 316: Hoare triple {17383#true} assume !(~n < 1); {17383#true} is VALID [2020-07-18 04:56:18,995 INFO L280 TraceCheckUtils]: 317: Hoare triple {17383#true} assume 1 == ~n; {17383#true} is VALID [2020-07-18 04:56:18,996 INFO L280 TraceCheckUtils]: 318: Hoare triple {17383#true} #res := 1; {17383#true} is VALID [2020-07-18 04:56:18,996 INFO L280 TraceCheckUtils]: 319: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,996 INFO L275 TraceCheckUtils]: 320: Hoare quadruple {17383#true} {17383#true} #69#return; {17383#true} is VALID [2020-07-18 04:56:18,997 INFO L280 TraceCheckUtils]: 321: Hoare triple {17383#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,997 INFO L263 TraceCheckUtils]: 322: Hoare triple {17383#true} call #t~ret1 := fibo2(~n - 2); {17383#true} is VALID [2020-07-18 04:56:18,997 INFO L280 TraceCheckUtils]: 323: Hoare triple {17383#true} ~n := #in~n; {17383#true} is VALID [2020-07-18 04:56:18,998 INFO L280 TraceCheckUtils]: 324: Hoare triple {17383#true} assume ~n < 1; {17383#true} is VALID [2020-07-18 04:56:18,998 INFO L280 TraceCheckUtils]: 325: Hoare triple {17383#true} #res := 0; {17383#true} is VALID [2020-07-18 04:56:18,998 INFO L280 TraceCheckUtils]: 326: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:18,998 INFO L275 TraceCheckUtils]: 327: Hoare quadruple {17383#true} {17383#true} #71#return; {17383#true} is VALID [2020-07-18 04:56:18,999 INFO L280 TraceCheckUtils]: 328: Hoare triple {17383#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:18,999 INFO L280 TraceCheckUtils]: 329: Hoare triple {17383#true} #res := #t~ret0 + #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,999 INFO L280 TraceCheckUtils]: 330: Hoare triple {17383#true} havoc #t~ret1; {17383#true} is VALID [2020-07-18 04:56:18,999 INFO L280 TraceCheckUtils]: 331: Hoare triple {17383#true} havoc #t~ret0; {17383#true} is VALID [2020-07-18 04:56:19,000 INFO L280 TraceCheckUtils]: 332: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:19,000 INFO L275 TraceCheckUtils]: 333: Hoare quadruple {17383#true} {17383#true} #67#return; {17383#true} is VALID [2020-07-18 04:56:19,000 INFO L280 TraceCheckUtils]: 334: Hoare triple {17383#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {17383#true} is VALID [2020-07-18 04:56:19,001 INFO L280 TraceCheckUtils]: 335: Hoare triple {17383#true} #res := #t~ret2 + #t~ret3; {17383#true} is VALID [2020-07-18 04:56:19,001 INFO L280 TraceCheckUtils]: 336: Hoare triple {17383#true} havoc #t~ret2; {17383#true} is VALID [2020-07-18 04:56:19,001 INFO L280 TraceCheckUtils]: 337: Hoare triple {17383#true} havoc #t~ret3; {17383#true} is VALID [2020-07-18 04:56:19,001 INFO L280 TraceCheckUtils]: 338: Hoare triple {17383#true} assume true; {17383#true} is VALID [2020-07-18 04:56:19,002 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {17383#true} {17384#false} #71#return; {17384#false} is VALID [2020-07-18 04:56:19,002 INFO L280 TraceCheckUtils]: 340: Hoare triple {17384#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {17384#false} is VALID [2020-07-18 04:56:19,002 INFO L280 TraceCheckUtils]: 341: Hoare triple {17384#false} #res := #t~ret0 + #t~ret1; {17384#false} is VALID [2020-07-18 04:56:19,003 INFO L280 TraceCheckUtils]: 342: Hoare triple {17384#false} havoc #t~ret1; {17384#false} is VALID [2020-07-18 04:56:19,003 INFO L280 TraceCheckUtils]: 343: Hoare triple {17384#false} havoc #t~ret0; {17384#false} is VALID [2020-07-18 04:56:19,003 INFO L280 TraceCheckUtils]: 344: Hoare triple {17384#false} assume true; {17384#false} is VALID [2020-07-18 04:56:19,003 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {17384#false} {17387#(<= 8 main_~x~0)} #63#return; {17384#false} is VALID [2020-07-18 04:56:19,004 INFO L280 TraceCheckUtils]: 346: Hoare triple {17384#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {17384#false} is VALID [2020-07-18 04:56:19,004 INFO L280 TraceCheckUtils]: 347: Hoare triple {17384#false} ~result~0 := #t~ret4; {17384#false} is VALID [2020-07-18 04:56:19,004 INFO L280 TraceCheckUtils]: 348: Hoare triple {17384#false} havoc #t~ret4; {17384#false} is VALID [2020-07-18 04:56:19,005 INFO L280 TraceCheckUtils]: 349: Hoare triple {17384#false} assume 21 == ~result~0; {17384#false} is VALID [2020-07-18 04:56:19,005 INFO L280 TraceCheckUtils]: 350: Hoare triple {17384#false} assume !false; {17384#false} is VALID [2020-07-18 04:56:19,183 INFO L134 CoverageAnalysis]: Checked inductivity of 2279 backedges. 328 proven. 549 refuted. 0 times theorem prover too weak. 1402 trivial. 0 not checked. [2020-07-18 04:56:19,184 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2131071789] [2020-07-18 04:56:19,184 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:56:19,185 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-07-18 04:56:19,185 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1212889904] [2020-07-18 04:56:19,186 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 351 [2020-07-18 04:56:19,218 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:56:19,218 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-18 04:56:19,454 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 132 edges. 132 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:56:19,454 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-18 04:56:19,454 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:56:19,455 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-18 04:56:19,455 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=153, Unknown=0, NotChecked=0, Total=182 [2020-07-18 04:56:19,455 INFO L87 Difference]: Start difference. First operand 397 states and 588 transitions. Second operand 14 states. [2020-07-18 04:56:23,552 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:56:23,553 INFO L93 Difference]: Finished difference Result 883 states and 1446 transitions. [2020-07-18 04:56:23,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2020-07-18 04:56:23,553 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 351 [2020-07-18 04:56:23,554 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:56:23,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 04:56:23,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 200 transitions. [2020-07-18 04:56:23,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 04:56:23,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 200 transitions. [2020-07-18 04:56:23,564 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 23 states and 200 transitions. [2020-07-18 04:56:23,838 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 200 edges. 200 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:56:23,866 INFO L225 Difference]: With dead ends: 883 [2020-07-18 04:56:23,866 INFO L226 Difference]: Without dead ends: 494 [2020-07-18 04:56:23,875 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 105 GetRequests, 82 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 74 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=96, Invalid=504, Unknown=0, NotChecked=0, Total=600 [2020-07-18 04:56:23,875 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 494 states. [2020-07-18 04:56:25,413 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 494 to 437. [2020-07-18 04:56:25,413 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:56:25,413 INFO L82 GeneralOperation]: Start isEquivalent. First operand 494 states. Second operand 437 states. [2020-07-18 04:56:25,413 INFO L74 IsIncluded]: Start isIncluded. First operand 494 states. Second operand 437 states. [2020-07-18 04:56:25,414 INFO L87 Difference]: Start difference. First operand 494 states. Second operand 437 states. [2020-07-18 04:56:25,445 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:56:25,446 INFO L93 Difference]: Finished difference Result 494 states and 703 transitions. [2020-07-18 04:56:25,446 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 703 transitions. [2020-07-18 04:56:25,450 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:56:25,450 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:56:25,450 INFO L74 IsIncluded]: Start isIncluded. First operand 437 states. Second operand 494 states. [2020-07-18 04:56:25,450 INFO L87 Difference]: Start difference. First operand 437 states. Second operand 494 states. [2020-07-18 04:56:25,479 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:56:25,479 INFO L93 Difference]: Finished difference Result 494 states and 703 transitions. [2020-07-18 04:56:25,480 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 703 transitions. [2020-07-18 04:56:25,483 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:56:25,483 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:56:25,483 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:56:25,484 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:56:25,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 437 states. [2020-07-18 04:56:25,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 437 states and 620 transitions. [2020-07-18 04:56:25,506 INFO L78 Accepts]: Start accepts. Automaton has 437 states and 620 transitions. Word has length 351 [2020-07-18 04:56:25,507 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:56:25,507 INFO L479 AbstractCegarLoop]: Abstraction has 437 states and 620 transitions. [2020-07-18 04:56:25,507 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-18 04:56:25,507 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 437 states and 620 transitions. [2020-07-18 04:56:26,579 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 04:56:26,579 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 620 transitions. [2020-07-18 04:56:26,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 440 [2020-07-18 04:56:26,585 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:56:26,585 INFO L422 BasicCegarLoop]: trace histogram [26, 26, 23, 23, 21, 18, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 10, 10, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:56:26,586 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2020-07-18 04:56:26,586 INFO L427 AbstractCegarLoop]: === Iteration 16 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:56:26,586 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:56:26,586 INFO L82 PathProgramCache]: Analyzing trace with hash -1566678840, now seen corresponding path program 6 times [2020-07-18 04:56:26,586 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:56:26,586 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1993583377] [2020-07-18 04:56:26,587 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:56:26,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:26,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:26,736 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:26,737 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22571#true} {22571#true} #59#return; {22571#true} is VALID [2020-07-18 04:56:26,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:26,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:26,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:26,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,162 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,163 INFO L280 TraceCheckUtils]: 1: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,164 INFO L280 TraceCheckUtils]: 2: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {24010#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:27,165 INFO L280 TraceCheckUtils]: 3: Hoare triple {24010#(<= |fibo1_#in~n| 1)} #res := 1; {24010#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:27,166 INFO L280 TraceCheckUtils]: 4: Hoare triple {24010#(<= |fibo1_#in~n| 1)} assume true; {24010#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:27,168 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {24010#(<= |fibo1_#in~n| 1)} {23901#(= fibo2_~n |fibo2_#in~n|)} #65#return; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,173 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,173 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,174 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,174 INFO L280 TraceCheckUtils]: 3: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,175 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22571#true} {24004#(<= |fibo2_#in~n| 2)} #67#return; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,176 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,177 INFO L280 TraceCheckUtils]: 1: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,178 INFO L280 TraceCheckUtils]: 2: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,178 INFO L263 TraceCheckUtils]: 3: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,180 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} ~n := #in~n; {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,180 INFO L280 TraceCheckUtils]: 5: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,181 INFO L280 TraceCheckUtils]: 6: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {24010#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:27,182 INFO L280 TraceCheckUtils]: 7: Hoare triple {24010#(<= |fibo1_#in~n| 1)} #res := 1; {24010#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:27,183 INFO L280 TraceCheckUtils]: 8: Hoare triple {24010#(<= |fibo1_#in~n| 1)} assume true; {24010#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:27,184 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {24010#(<= |fibo1_#in~n| 1)} {23901#(= fibo2_~n |fibo2_#in~n|)} #65#return; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,185 INFO L280 TraceCheckUtils]: 10: Hoare triple {24004#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,186 INFO L263 TraceCheckUtils]: 11: Hoare triple {24004#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,186 INFO L280 TraceCheckUtils]: 12: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,186 INFO L280 TraceCheckUtils]: 13: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,187 INFO L280 TraceCheckUtils]: 14: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,187 INFO L280 TraceCheckUtils]: 15: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,189 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {22571#true} {24004#(<= |fibo2_#in~n| 2)} #67#return; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,192 INFO L280 TraceCheckUtils]: 17: Hoare triple {24004#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,192 INFO L280 TraceCheckUtils]: 18: Hoare triple {24004#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,193 INFO L280 TraceCheckUtils]: 19: Hoare triple {24004#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,194 INFO L280 TraceCheckUtils]: 20: Hoare triple {24004#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,195 INFO L280 TraceCheckUtils]: 21: Hoare triple {24004#(<= |fibo2_#in~n| 2)} assume true; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,196 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {24004#(<= |fibo2_#in~n| 2)} {23967#(= fibo1_~n |fibo1_#in~n|)} #69#return; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:27,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,202 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,202 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,203 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,203 INFO L280 TraceCheckUtils]: 3: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,204 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,205 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22571#true} {23991#(<= |fibo1_#in~n| 3)} #71#return; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:27,206 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,207 INFO L280 TraceCheckUtils]: 1: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,208 INFO L280 TraceCheckUtils]: 2: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,208 INFO L263 TraceCheckUtils]: 3: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,209 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} ~n := #in~n; {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,210 INFO L280 TraceCheckUtils]: 5: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,210 INFO L280 TraceCheckUtils]: 6: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,211 INFO L263 TraceCheckUtils]: 7: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,212 INFO L280 TraceCheckUtils]: 8: Hoare triple {22571#true} ~n := #in~n; {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,213 INFO L280 TraceCheckUtils]: 9: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,214 INFO L280 TraceCheckUtils]: 10: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {24010#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:27,214 INFO L280 TraceCheckUtils]: 11: Hoare triple {24010#(<= |fibo1_#in~n| 1)} #res := 1; {24010#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:27,215 INFO L280 TraceCheckUtils]: 12: Hoare triple {24010#(<= |fibo1_#in~n| 1)} assume true; {24010#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:27,217 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {24010#(<= |fibo1_#in~n| 1)} {23901#(= fibo2_~n |fibo2_#in~n|)} #65#return; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,218 INFO L280 TraceCheckUtils]: 14: Hoare triple {24004#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,218 INFO L263 TraceCheckUtils]: 15: Hoare triple {24004#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,219 INFO L280 TraceCheckUtils]: 16: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,219 INFO L280 TraceCheckUtils]: 17: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,219 INFO L280 TraceCheckUtils]: 18: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,220 INFO L280 TraceCheckUtils]: 19: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,221 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {22571#true} {24004#(<= |fibo2_#in~n| 2)} #67#return; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,222 INFO L280 TraceCheckUtils]: 21: Hoare triple {24004#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,222 INFO L280 TraceCheckUtils]: 22: Hoare triple {24004#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,223 INFO L280 TraceCheckUtils]: 23: Hoare triple {24004#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,224 INFO L280 TraceCheckUtils]: 24: Hoare triple {24004#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,224 INFO L280 TraceCheckUtils]: 25: Hoare triple {24004#(<= |fibo2_#in~n| 2)} assume true; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,226 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {24004#(<= |fibo2_#in~n| 2)} {23967#(= fibo1_~n |fibo1_#in~n|)} #69#return; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:27,226 INFO L280 TraceCheckUtils]: 27: Hoare triple {23991#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:27,226 INFO L263 TraceCheckUtils]: 28: Hoare triple {23991#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,227 INFO L280 TraceCheckUtils]: 29: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,227 INFO L280 TraceCheckUtils]: 30: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,227 INFO L280 TraceCheckUtils]: 31: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,227 INFO L280 TraceCheckUtils]: 32: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,228 INFO L280 TraceCheckUtils]: 33: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,229 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {22571#true} {23991#(<= |fibo1_#in~n| 3)} #71#return; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:27,229 INFO L280 TraceCheckUtils]: 35: Hoare triple {23991#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:27,230 INFO L280 TraceCheckUtils]: 36: Hoare triple {23991#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:27,230 INFO L280 TraceCheckUtils]: 37: Hoare triple {23991#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:27,231 INFO L280 TraceCheckUtils]: 38: Hoare triple {23991#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:27,232 INFO L280 TraceCheckUtils]: 39: Hoare triple {23991#(<= |fibo1_#in~n| 3)} assume true; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:27,234 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {23991#(<= |fibo1_#in~n| 3)} {23901#(= fibo2_~n |fibo2_#in~n|)} #65#return; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:27,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,245 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,246 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,246 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,246 INFO L280 TraceCheckUtils]: 3: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,246 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,247 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:27,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,251 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,251 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,251 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,252 INFO L280 TraceCheckUtils]: 3: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,252 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:27,253 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,253 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,253 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:27,254 INFO L263 TraceCheckUtils]: 3: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,254 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,255 INFO L280 TraceCheckUtils]: 5: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,255 INFO L280 TraceCheckUtils]: 6: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,255 INFO L280 TraceCheckUtils]: 7: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,256 INFO L280 TraceCheckUtils]: 8: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,256 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:27,256 INFO L280 TraceCheckUtils]: 10: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,257 INFO L263 TraceCheckUtils]: 11: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,257 INFO L280 TraceCheckUtils]: 12: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,258 INFO L280 TraceCheckUtils]: 13: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,258 INFO L280 TraceCheckUtils]: 14: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,258 INFO L280 TraceCheckUtils]: 15: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,259 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:27,259 INFO L280 TraceCheckUtils]: 17: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,259 INFO L280 TraceCheckUtils]: 18: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:27,260 INFO L280 TraceCheckUtils]: 19: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:27,260 INFO L280 TraceCheckUtils]: 20: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:27,261 INFO L280 TraceCheckUtils]: 21: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,262 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {22571#true} {23943#(<= |fibo2_#in~n| 4)} #67#return; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:27,265 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,265 INFO L280 TraceCheckUtils]: 1: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,266 INFO L280 TraceCheckUtils]: 2: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,267 INFO L263 TraceCheckUtils]: 3: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,269 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} ~n := #in~n; {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,269 INFO L280 TraceCheckUtils]: 5: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,270 INFO L280 TraceCheckUtils]: 6: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,271 INFO L263 TraceCheckUtils]: 7: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,271 INFO L280 TraceCheckUtils]: 8: Hoare triple {22571#true} ~n := #in~n; {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,272 INFO L280 TraceCheckUtils]: 9: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,273 INFO L280 TraceCheckUtils]: 10: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,274 INFO L263 TraceCheckUtils]: 11: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,274 INFO L280 TraceCheckUtils]: 12: Hoare triple {22571#true} ~n := #in~n; {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,275 INFO L280 TraceCheckUtils]: 13: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,276 INFO L280 TraceCheckUtils]: 14: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {24010#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:27,277 INFO L280 TraceCheckUtils]: 15: Hoare triple {24010#(<= |fibo1_#in~n| 1)} #res := 1; {24010#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:27,279 INFO L280 TraceCheckUtils]: 16: Hoare triple {24010#(<= |fibo1_#in~n| 1)} assume true; {24010#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:27,280 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {24010#(<= |fibo1_#in~n| 1)} {23901#(= fibo2_~n |fibo2_#in~n|)} #65#return; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,281 INFO L280 TraceCheckUtils]: 18: Hoare triple {24004#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,282 INFO L263 TraceCheckUtils]: 19: Hoare triple {24004#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,282 INFO L280 TraceCheckUtils]: 20: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,282 INFO L280 TraceCheckUtils]: 21: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,283 INFO L280 TraceCheckUtils]: 22: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,283 INFO L280 TraceCheckUtils]: 23: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,285 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22571#true} {24004#(<= |fibo2_#in~n| 2)} #67#return; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,285 INFO L280 TraceCheckUtils]: 25: Hoare triple {24004#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,286 INFO L280 TraceCheckUtils]: 26: Hoare triple {24004#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,287 INFO L280 TraceCheckUtils]: 27: Hoare triple {24004#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,288 INFO L280 TraceCheckUtils]: 28: Hoare triple {24004#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,289 INFO L280 TraceCheckUtils]: 29: Hoare triple {24004#(<= |fibo2_#in~n| 2)} assume true; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,290 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {24004#(<= |fibo2_#in~n| 2)} {23967#(= fibo1_~n |fibo1_#in~n|)} #69#return; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:27,291 INFO L280 TraceCheckUtils]: 31: Hoare triple {23991#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:27,291 INFO L263 TraceCheckUtils]: 32: Hoare triple {23991#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,292 INFO L280 TraceCheckUtils]: 33: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,292 INFO L280 TraceCheckUtils]: 34: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,292 INFO L280 TraceCheckUtils]: 35: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,293 INFO L280 TraceCheckUtils]: 36: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,293 INFO L280 TraceCheckUtils]: 37: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,295 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {22571#true} {23991#(<= |fibo1_#in~n| 3)} #71#return; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:27,295 INFO L280 TraceCheckUtils]: 39: Hoare triple {23991#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:27,296 INFO L280 TraceCheckUtils]: 40: Hoare triple {23991#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:27,297 INFO L280 TraceCheckUtils]: 41: Hoare triple {23991#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:27,298 INFO L280 TraceCheckUtils]: 42: Hoare triple {23991#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:27,299 INFO L280 TraceCheckUtils]: 43: Hoare triple {23991#(<= |fibo1_#in~n| 3)} assume true; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:27,301 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {23991#(<= |fibo1_#in~n| 3)} {23901#(= fibo2_~n |fibo2_#in~n|)} #65#return; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:27,302 INFO L280 TraceCheckUtils]: 45: Hoare triple {23943#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:27,302 INFO L263 TraceCheckUtils]: 46: Hoare triple {23943#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,302 INFO L280 TraceCheckUtils]: 47: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,303 INFO L280 TraceCheckUtils]: 48: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,303 INFO L280 TraceCheckUtils]: 49: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:27,303 INFO L263 TraceCheckUtils]: 50: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,304 INFO L280 TraceCheckUtils]: 51: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,304 INFO L280 TraceCheckUtils]: 52: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,304 INFO L280 TraceCheckUtils]: 53: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,305 INFO L280 TraceCheckUtils]: 54: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,305 INFO L280 TraceCheckUtils]: 55: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,306 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:27,306 INFO L280 TraceCheckUtils]: 57: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,306 INFO L263 TraceCheckUtils]: 58: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,306 INFO L280 TraceCheckUtils]: 59: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,307 INFO L280 TraceCheckUtils]: 60: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,307 INFO L280 TraceCheckUtils]: 61: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,307 INFO L280 TraceCheckUtils]: 62: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,307 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:27,308 INFO L280 TraceCheckUtils]: 64: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,308 INFO L280 TraceCheckUtils]: 65: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:27,308 INFO L280 TraceCheckUtils]: 66: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:27,309 INFO L280 TraceCheckUtils]: 67: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:27,309 INFO L280 TraceCheckUtils]: 68: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,311 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {22571#true} {23943#(<= |fibo2_#in~n| 4)} #67#return; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:27,312 INFO L280 TraceCheckUtils]: 70: Hoare triple {23943#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:27,313 INFO L280 TraceCheckUtils]: 71: Hoare triple {23943#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:27,313 INFO L280 TraceCheckUtils]: 72: Hoare triple {23943#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:27,314 INFO L280 TraceCheckUtils]: 73: Hoare triple {23943#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:27,315 INFO L280 TraceCheckUtils]: 74: Hoare triple {23943#(<= |fibo2_#in~n| 4)} assume true; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:27,316 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {23943#(<= |fibo2_#in~n| 4)} {22571#true} #69#return; {23824#(<= fibo1_~n 5)} is VALID [2020-07-18 04:56:27,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,518 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,519 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,519 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,519 INFO L280 TraceCheckUtils]: 3: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,520 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,521 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22571#true} {24118#(<= 2 |fibo2_#in~n|)} #65#return; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,541 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,542 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,542 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,543 INFO L280 TraceCheckUtils]: 3: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,544 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22571#true} {24118#(<= 2 |fibo2_#in~n|)} #67#return; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,545 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,546 INFO L280 TraceCheckUtils]: 1: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {24117#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:27,547 INFO L280 TraceCheckUtils]: 2: Hoare triple {24117#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,547 INFO L263 TraceCheckUtils]: 3: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,548 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,548 INFO L280 TraceCheckUtils]: 5: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,548 INFO L280 TraceCheckUtils]: 6: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,549 INFO L280 TraceCheckUtils]: 7: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,549 INFO L280 TraceCheckUtils]: 8: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,550 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22571#true} {24118#(<= 2 |fibo2_#in~n|)} #65#return; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,551 INFO L280 TraceCheckUtils]: 10: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,551 INFO L263 TraceCheckUtils]: 11: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,552 INFO L280 TraceCheckUtils]: 12: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,552 INFO L280 TraceCheckUtils]: 13: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,552 INFO L280 TraceCheckUtils]: 14: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,553 INFO L280 TraceCheckUtils]: 15: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,554 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {22571#true} {24118#(<= 2 |fibo2_#in~n|)} #67#return; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,555 INFO L280 TraceCheckUtils]: 17: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,556 INFO L280 TraceCheckUtils]: 18: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,556 INFO L280 TraceCheckUtils]: 19: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,557 INFO L280 TraceCheckUtils]: 20: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,558 INFO L280 TraceCheckUtils]: 21: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} assume true; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,560 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {24118#(<= 2 |fibo2_#in~n|)} {23967#(= fibo1_~n |fibo1_#in~n|)} #69#return; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,566 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,566 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,566 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,567 INFO L280 TraceCheckUtils]: 3: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,567 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,569 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22571#true} {24110#(<= 3 |fibo1_#in~n|)} #71#return; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,575 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,576 INFO L280 TraceCheckUtils]: 1: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,577 INFO L280 TraceCheckUtils]: 2: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,578 INFO L263 TraceCheckUtils]: 3: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,579 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} ~n := #in~n; {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,580 INFO L280 TraceCheckUtils]: 5: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {24117#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:27,581 INFO L280 TraceCheckUtils]: 6: Hoare triple {24117#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,581 INFO L263 TraceCheckUtils]: 7: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,581 INFO L280 TraceCheckUtils]: 8: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,582 INFO L280 TraceCheckUtils]: 9: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,582 INFO L280 TraceCheckUtils]: 10: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,582 INFO L280 TraceCheckUtils]: 11: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,582 INFO L280 TraceCheckUtils]: 12: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,583 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {22571#true} {24118#(<= 2 |fibo2_#in~n|)} #65#return; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,584 INFO L280 TraceCheckUtils]: 14: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,584 INFO L263 TraceCheckUtils]: 15: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,585 INFO L280 TraceCheckUtils]: 16: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,585 INFO L280 TraceCheckUtils]: 17: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,585 INFO L280 TraceCheckUtils]: 18: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,585 INFO L280 TraceCheckUtils]: 19: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,586 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {22571#true} {24118#(<= 2 |fibo2_#in~n|)} #67#return; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,587 INFO L280 TraceCheckUtils]: 21: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,587 INFO L280 TraceCheckUtils]: 22: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,588 INFO L280 TraceCheckUtils]: 23: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,589 INFO L280 TraceCheckUtils]: 24: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,589 INFO L280 TraceCheckUtils]: 25: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} assume true; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,590 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {24118#(<= 2 |fibo2_#in~n|)} {23967#(= fibo1_~n |fibo1_#in~n|)} #69#return; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,591 INFO L280 TraceCheckUtils]: 27: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,591 INFO L263 TraceCheckUtils]: 28: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,592 INFO L280 TraceCheckUtils]: 29: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,592 INFO L280 TraceCheckUtils]: 30: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,592 INFO L280 TraceCheckUtils]: 31: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,593 INFO L280 TraceCheckUtils]: 32: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,593 INFO L280 TraceCheckUtils]: 33: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,594 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {22571#true} {24110#(<= 3 |fibo1_#in~n|)} #71#return; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,594 INFO L280 TraceCheckUtils]: 35: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,595 INFO L280 TraceCheckUtils]: 36: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,595 INFO L280 TraceCheckUtils]: 37: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,596 INFO L280 TraceCheckUtils]: 38: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,596 INFO L280 TraceCheckUtils]: 39: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} assume true; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,598 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {24110#(<= 3 |fibo1_#in~n|)} {23901#(= fibo2_~n |fibo2_#in~n|)} #65#return; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,609 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,609 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,609 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,610 INFO L280 TraceCheckUtils]: 3: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,610 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,610 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:27,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,613 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,614 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,614 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,614 INFO L280 TraceCheckUtils]: 3: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,615 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:27,615 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,615 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,616 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:27,616 INFO L263 TraceCheckUtils]: 3: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,616 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,616 INFO L280 TraceCheckUtils]: 5: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,617 INFO L280 TraceCheckUtils]: 6: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,617 INFO L280 TraceCheckUtils]: 7: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,617 INFO L280 TraceCheckUtils]: 8: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,618 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:27,618 INFO L280 TraceCheckUtils]: 10: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,618 INFO L263 TraceCheckUtils]: 11: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,618 INFO L280 TraceCheckUtils]: 12: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,619 INFO L280 TraceCheckUtils]: 13: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,619 INFO L280 TraceCheckUtils]: 14: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,619 INFO L280 TraceCheckUtils]: 15: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,620 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:27,620 INFO L280 TraceCheckUtils]: 17: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,620 INFO L280 TraceCheckUtils]: 18: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:27,620 INFO L280 TraceCheckUtils]: 19: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:27,621 INFO L280 TraceCheckUtils]: 20: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:27,621 INFO L280 TraceCheckUtils]: 21: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,622 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {22571#true} {24063#(<= 4 |fibo2_#in~n|)} #67#return; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,623 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,624 INFO L280 TraceCheckUtils]: 1: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,625 INFO L280 TraceCheckUtils]: 2: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,625 INFO L263 TraceCheckUtils]: 3: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,626 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} ~n := #in~n; {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,627 INFO L280 TraceCheckUtils]: 5: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,628 INFO L280 TraceCheckUtils]: 6: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,628 INFO L263 TraceCheckUtils]: 7: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,629 INFO L280 TraceCheckUtils]: 8: Hoare triple {22571#true} ~n := #in~n; {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,630 INFO L280 TraceCheckUtils]: 9: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {24117#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:27,631 INFO L280 TraceCheckUtils]: 10: Hoare triple {24117#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,631 INFO L263 TraceCheckUtils]: 11: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,632 INFO L280 TraceCheckUtils]: 12: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,632 INFO L280 TraceCheckUtils]: 13: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,632 INFO L280 TraceCheckUtils]: 14: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,633 INFO L280 TraceCheckUtils]: 15: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,633 INFO L280 TraceCheckUtils]: 16: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,634 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {22571#true} {24118#(<= 2 |fibo2_#in~n|)} #65#return; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,635 INFO L280 TraceCheckUtils]: 18: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,635 INFO L263 TraceCheckUtils]: 19: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,636 INFO L280 TraceCheckUtils]: 20: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,636 INFO L280 TraceCheckUtils]: 21: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,636 INFO L280 TraceCheckUtils]: 22: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,637 INFO L280 TraceCheckUtils]: 23: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,638 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22571#true} {24118#(<= 2 |fibo2_#in~n|)} #67#return; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,638 INFO L280 TraceCheckUtils]: 25: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,639 INFO L280 TraceCheckUtils]: 26: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,639 INFO L280 TraceCheckUtils]: 27: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,640 INFO L280 TraceCheckUtils]: 28: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,640 INFO L280 TraceCheckUtils]: 29: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} assume true; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,642 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {24118#(<= 2 |fibo2_#in~n|)} {23967#(= fibo1_~n |fibo1_#in~n|)} #69#return; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,642 INFO L280 TraceCheckUtils]: 31: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,643 INFO L263 TraceCheckUtils]: 32: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,643 INFO L280 TraceCheckUtils]: 33: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,643 INFO L280 TraceCheckUtils]: 34: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,643 INFO L280 TraceCheckUtils]: 35: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,643 INFO L280 TraceCheckUtils]: 36: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,644 INFO L280 TraceCheckUtils]: 37: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,645 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {22571#true} {24110#(<= 3 |fibo1_#in~n|)} #71#return; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,645 INFO L280 TraceCheckUtils]: 39: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,646 INFO L280 TraceCheckUtils]: 40: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,646 INFO L280 TraceCheckUtils]: 41: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,647 INFO L280 TraceCheckUtils]: 42: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,648 INFO L280 TraceCheckUtils]: 43: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} assume true; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,649 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {24110#(<= 3 |fibo1_#in~n|)} {23901#(= fibo2_~n |fibo2_#in~n|)} #65#return; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,649 INFO L280 TraceCheckUtils]: 45: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,650 INFO L263 TraceCheckUtils]: 46: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,650 INFO L280 TraceCheckUtils]: 47: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,650 INFO L280 TraceCheckUtils]: 48: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,650 INFO L280 TraceCheckUtils]: 49: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:27,650 INFO L263 TraceCheckUtils]: 50: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,651 INFO L280 TraceCheckUtils]: 51: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,651 INFO L280 TraceCheckUtils]: 52: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,651 INFO L280 TraceCheckUtils]: 53: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,651 INFO L280 TraceCheckUtils]: 54: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,652 INFO L280 TraceCheckUtils]: 55: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,652 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:27,652 INFO L280 TraceCheckUtils]: 57: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,652 INFO L263 TraceCheckUtils]: 58: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,652 INFO L280 TraceCheckUtils]: 59: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,652 INFO L280 TraceCheckUtils]: 60: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,653 INFO L280 TraceCheckUtils]: 61: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,653 INFO L280 TraceCheckUtils]: 62: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,653 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:27,653 INFO L280 TraceCheckUtils]: 64: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,654 INFO L280 TraceCheckUtils]: 65: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:27,654 INFO L280 TraceCheckUtils]: 66: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:27,654 INFO L280 TraceCheckUtils]: 67: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:27,654 INFO L280 TraceCheckUtils]: 68: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,655 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {22571#true} {24063#(<= 4 |fibo2_#in~n|)} #67#return; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,656 INFO L280 TraceCheckUtils]: 70: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,657 INFO L280 TraceCheckUtils]: 71: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,657 INFO L280 TraceCheckUtils]: 72: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,658 INFO L280 TraceCheckUtils]: 73: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,658 INFO L280 TraceCheckUtils]: 74: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} assume true; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,660 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {24063#(<= 4 |fibo2_#in~n|)} {23824#(<= fibo1_~n 5)} #71#return; {22572#false} is VALID [2020-07-18 04:56:27,664 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,664 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,665 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:27,665 INFO L263 TraceCheckUtils]: 3: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,665 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} ~n := #in~n; {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,666 INFO L280 TraceCheckUtils]: 5: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,667 INFO L280 TraceCheckUtils]: 6: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,667 INFO L263 TraceCheckUtils]: 7: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,668 INFO L280 TraceCheckUtils]: 8: Hoare triple {22571#true} ~n := #in~n; {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,668 INFO L280 TraceCheckUtils]: 9: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,669 INFO L280 TraceCheckUtils]: 10: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,669 INFO L263 TraceCheckUtils]: 11: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,670 INFO L280 TraceCheckUtils]: 12: Hoare triple {22571#true} ~n := #in~n; {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,670 INFO L280 TraceCheckUtils]: 13: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,671 INFO L280 TraceCheckUtils]: 14: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,671 INFO L263 TraceCheckUtils]: 15: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,672 INFO L280 TraceCheckUtils]: 16: Hoare triple {22571#true} ~n := #in~n; {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,673 INFO L280 TraceCheckUtils]: 17: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,673 INFO L280 TraceCheckUtils]: 18: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {24010#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:27,674 INFO L280 TraceCheckUtils]: 19: Hoare triple {24010#(<= |fibo1_#in~n| 1)} #res := 1; {24010#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:27,675 INFO L280 TraceCheckUtils]: 20: Hoare triple {24010#(<= |fibo1_#in~n| 1)} assume true; {24010#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:27,676 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {24010#(<= |fibo1_#in~n| 1)} {23901#(= fibo2_~n |fibo2_#in~n|)} #65#return; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,677 INFO L280 TraceCheckUtils]: 22: Hoare triple {24004#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,677 INFO L263 TraceCheckUtils]: 23: Hoare triple {24004#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,677 INFO L280 TraceCheckUtils]: 24: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,677 INFO L280 TraceCheckUtils]: 25: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,678 INFO L280 TraceCheckUtils]: 26: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,678 INFO L280 TraceCheckUtils]: 27: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,679 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {22571#true} {24004#(<= |fibo2_#in~n| 2)} #67#return; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,680 INFO L280 TraceCheckUtils]: 29: Hoare triple {24004#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,680 INFO L280 TraceCheckUtils]: 30: Hoare triple {24004#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,681 INFO L280 TraceCheckUtils]: 31: Hoare triple {24004#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,681 INFO L280 TraceCheckUtils]: 32: Hoare triple {24004#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,682 INFO L280 TraceCheckUtils]: 33: Hoare triple {24004#(<= |fibo2_#in~n| 2)} assume true; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:27,683 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {24004#(<= |fibo2_#in~n| 2)} {23967#(= fibo1_~n |fibo1_#in~n|)} #69#return; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:27,684 INFO L280 TraceCheckUtils]: 35: Hoare triple {23991#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:27,684 INFO L263 TraceCheckUtils]: 36: Hoare triple {23991#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,684 INFO L280 TraceCheckUtils]: 37: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,685 INFO L280 TraceCheckUtils]: 38: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,685 INFO L280 TraceCheckUtils]: 39: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,685 INFO L280 TraceCheckUtils]: 40: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,685 INFO L280 TraceCheckUtils]: 41: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,686 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {22571#true} {23991#(<= |fibo1_#in~n| 3)} #71#return; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:27,687 INFO L280 TraceCheckUtils]: 43: Hoare triple {23991#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:27,687 INFO L280 TraceCheckUtils]: 44: Hoare triple {23991#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:27,688 INFO L280 TraceCheckUtils]: 45: Hoare triple {23991#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:27,688 INFO L280 TraceCheckUtils]: 46: Hoare triple {23991#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:27,689 INFO L280 TraceCheckUtils]: 47: Hoare triple {23991#(<= |fibo1_#in~n| 3)} assume true; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:27,690 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {23991#(<= |fibo1_#in~n| 3)} {23901#(= fibo2_~n |fibo2_#in~n|)} #65#return; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:27,691 INFO L280 TraceCheckUtils]: 49: Hoare triple {23943#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:27,691 INFO L263 TraceCheckUtils]: 50: Hoare triple {23943#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,691 INFO L280 TraceCheckUtils]: 51: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,691 INFO L280 TraceCheckUtils]: 52: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,692 INFO L280 TraceCheckUtils]: 53: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:27,692 INFO L263 TraceCheckUtils]: 54: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,692 INFO L280 TraceCheckUtils]: 55: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,692 INFO L280 TraceCheckUtils]: 56: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,692 INFO L280 TraceCheckUtils]: 57: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,693 INFO L280 TraceCheckUtils]: 58: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,693 INFO L280 TraceCheckUtils]: 59: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,693 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:27,693 INFO L280 TraceCheckUtils]: 61: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,693 INFO L263 TraceCheckUtils]: 62: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,693 INFO L280 TraceCheckUtils]: 63: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,694 INFO L280 TraceCheckUtils]: 64: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,694 INFO L280 TraceCheckUtils]: 65: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,694 INFO L280 TraceCheckUtils]: 66: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,694 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:27,694 INFO L280 TraceCheckUtils]: 68: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,695 INFO L280 TraceCheckUtils]: 69: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:27,695 INFO L280 TraceCheckUtils]: 70: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:27,695 INFO L280 TraceCheckUtils]: 71: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:27,695 INFO L280 TraceCheckUtils]: 72: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,696 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {22571#true} {23943#(<= |fibo2_#in~n| 4)} #67#return; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:27,697 INFO L280 TraceCheckUtils]: 74: Hoare triple {23943#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:27,698 INFO L280 TraceCheckUtils]: 75: Hoare triple {23943#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:27,698 INFO L280 TraceCheckUtils]: 76: Hoare triple {23943#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:27,699 INFO L280 TraceCheckUtils]: 77: Hoare triple {23943#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:27,699 INFO L280 TraceCheckUtils]: 78: Hoare triple {23943#(<= |fibo2_#in~n| 4)} assume true; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:27,700 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {23943#(<= |fibo2_#in~n| 4)} {22571#true} #69#return; {23824#(<= fibo1_~n 5)} is VALID [2020-07-18 04:56:27,701 INFO L280 TraceCheckUtils]: 80: Hoare triple {23824#(<= fibo1_~n 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23824#(<= fibo1_~n 5)} is VALID [2020-07-18 04:56:27,701 INFO L263 TraceCheckUtils]: 81: Hoare triple {23824#(<= fibo1_~n 5)} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,702 INFO L280 TraceCheckUtils]: 82: Hoare triple {22571#true} ~n := #in~n; {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,702 INFO L280 TraceCheckUtils]: 83: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,703 INFO L280 TraceCheckUtils]: 84: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,703 INFO L263 TraceCheckUtils]: 85: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,704 INFO L280 TraceCheckUtils]: 86: Hoare triple {22571#true} ~n := #in~n; {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,704 INFO L280 TraceCheckUtils]: 87: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,705 INFO L280 TraceCheckUtils]: 88: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,705 INFO L263 TraceCheckUtils]: 89: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,705 INFO L280 TraceCheckUtils]: 90: Hoare triple {22571#true} ~n := #in~n; {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,706 INFO L280 TraceCheckUtils]: 91: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {24117#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:27,707 INFO L280 TraceCheckUtils]: 92: Hoare triple {24117#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,707 INFO L263 TraceCheckUtils]: 93: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,707 INFO L280 TraceCheckUtils]: 94: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,707 INFO L280 TraceCheckUtils]: 95: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,708 INFO L280 TraceCheckUtils]: 96: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,708 INFO L280 TraceCheckUtils]: 97: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,708 INFO L280 TraceCheckUtils]: 98: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,709 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {22571#true} {24118#(<= 2 |fibo2_#in~n|)} #65#return; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,709 INFO L280 TraceCheckUtils]: 100: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,710 INFO L263 TraceCheckUtils]: 101: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,710 INFO L280 TraceCheckUtils]: 102: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,710 INFO L280 TraceCheckUtils]: 103: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,710 INFO L280 TraceCheckUtils]: 104: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,710 INFO L280 TraceCheckUtils]: 105: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,711 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {22571#true} {24118#(<= 2 |fibo2_#in~n|)} #67#return; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,712 INFO L280 TraceCheckUtils]: 107: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,712 INFO L280 TraceCheckUtils]: 108: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,713 INFO L280 TraceCheckUtils]: 109: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,713 INFO L280 TraceCheckUtils]: 110: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,714 INFO L280 TraceCheckUtils]: 111: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} assume true; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,715 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {24118#(<= 2 |fibo2_#in~n|)} {23967#(= fibo1_~n |fibo1_#in~n|)} #69#return; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,716 INFO L280 TraceCheckUtils]: 113: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,716 INFO L263 TraceCheckUtils]: 114: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,716 INFO L280 TraceCheckUtils]: 115: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,716 INFO L280 TraceCheckUtils]: 116: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,717 INFO L280 TraceCheckUtils]: 117: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,717 INFO L280 TraceCheckUtils]: 118: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,717 INFO L280 TraceCheckUtils]: 119: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,718 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {22571#true} {24110#(<= 3 |fibo1_#in~n|)} #71#return; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,718 INFO L280 TraceCheckUtils]: 121: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,719 INFO L280 TraceCheckUtils]: 122: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,719 INFO L280 TraceCheckUtils]: 123: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,720 INFO L280 TraceCheckUtils]: 124: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,720 INFO L280 TraceCheckUtils]: 125: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} assume true; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:27,722 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {24110#(<= 3 |fibo1_#in~n|)} {23901#(= fibo2_~n |fibo2_#in~n|)} #65#return; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,722 INFO L280 TraceCheckUtils]: 127: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,722 INFO L263 TraceCheckUtils]: 128: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,723 INFO L280 TraceCheckUtils]: 129: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,723 INFO L280 TraceCheckUtils]: 130: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,723 INFO L280 TraceCheckUtils]: 131: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:27,723 INFO L263 TraceCheckUtils]: 132: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,723 INFO L280 TraceCheckUtils]: 133: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,724 INFO L280 TraceCheckUtils]: 134: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,724 INFO L280 TraceCheckUtils]: 135: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,724 INFO L280 TraceCheckUtils]: 136: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,724 INFO L280 TraceCheckUtils]: 137: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,724 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:27,725 INFO L280 TraceCheckUtils]: 139: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,725 INFO L263 TraceCheckUtils]: 140: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,725 INFO L280 TraceCheckUtils]: 141: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,725 INFO L280 TraceCheckUtils]: 142: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,725 INFO L280 TraceCheckUtils]: 143: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,725 INFO L280 TraceCheckUtils]: 144: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,726 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:27,726 INFO L280 TraceCheckUtils]: 146: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,726 INFO L280 TraceCheckUtils]: 147: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:27,726 INFO L280 TraceCheckUtils]: 148: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:27,726 INFO L280 TraceCheckUtils]: 149: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:27,727 INFO L280 TraceCheckUtils]: 150: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,728 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {22571#true} {24063#(<= 4 |fibo2_#in~n|)} #67#return; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,728 INFO L280 TraceCheckUtils]: 152: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,729 INFO L280 TraceCheckUtils]: 153: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,729 INFO L280 TraceCheckUtils]: 154: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,730 INFO L280 TraceCheckUtils]: 155: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,731 INFO L280 TraceCheckUtils]: 156: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} assume true; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:27,732 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {24063#(<= 4 |fibo2_#in~n|)} {23824#(<= fibo1_~n 5)} #71#return; {22572#false} is VALID [2020-07-18 04:56:27,732 INFO L280 TraceCheckUtils]: 158: Hoare triple {22572#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22572#false} is VALID [2020-07-18 04:56:27,732 INFO L280 TraceCheckUtils]: 159: Hoare triple {22572#false} #res := #t~ret0 + #t~ret1; {22572#false} is VALID [2020-07-18 04:56:27,733 INFO L280 TraceCheckUtils]: 160: Hoare triple {22572#false} havoc #t~ret1; {22572#false} is VALID [2020-07-18 04:56:27,733 INFO L280 TraceCheckUtils]: 161: Hoare triple {22572#false} havoc #t~ret0; {22572#false} is VALID [2020-07-18 04:56:27,733 INFO L280 TraceCheckUtils]: 162: Hoare triple {22572#false} assume true; {22572#false} is VALID [2020-07-18 04:56:27,733 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {22572#false} {22571#true} #65#return; {22572#false} is VALID [2020-07-18 04:56:27,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,803 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,803 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,804 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,804 INFO L280 TraceCheckUtils]: 3: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,804 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,804 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:27,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,808 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,808 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,808 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,808 INFO L280 TraceCheckUtils]: 3: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,809 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:27,809 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,809 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,809 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:27,810 INFO L263 TraceCheckUtils]: 3: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,810 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,810 INFO L280 TraceCheckUtils]: 5: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,810 INFO L280 TraceCheckUtils]: 6: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,811 INFO L280 TraceCheckUtils]: 7: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,811 INFO L280 TraceCheckUtils]: 8: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,811 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:27,811 INFO L280 TraceCheckUtils]: 10: Hoare triple {22571#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,811 INFO L263 TraceCheckUtils]: 11: Hoare triple {22571#true} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,812 INFO L280 TraceCheckUtils]: 12: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,812 INFO L280 TraceCheckUtils]: 13: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,812 INFO L280 TraceCheckUtils]: 14: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,812 INFO L280 TraceCheckUtils]: 15: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,813 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:27,813 INFO L280 TraceCheckUtils]: 17: Hoare triple {22571#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,813 INFO L280 TraceCheckUtils]: 18: Hoare triple {22571#true} #res := #t~ret2 + #t~ret3; {22571#true} is VALID [2020-07-18 04:56:27,813 INFO L280 TraceCheckUtils]: 19: Hoare triple {22571#true} havoc #t~ret2; {22571#true} is VALID [2020-07-18 04:56:27,814 INFO L280 TraceCheckUtils]: 20: Hoare triple {22571#true} havoc #t~ret3; {22571#true} is VALID [2020-07-18 04:56:27,814 INFO L280 TraceCheckUtils]: 21: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,814 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:27,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,817 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,818 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,818 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,818 INFO L280 TraceCheckUtils]: 3: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,819 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,819 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:27,819 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,819 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,820 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:27,820 INFO L263 TraceCheckUtils]: 3: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,820 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,820 INFO L280 TraceCheckUtils]: 5: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,820 INFO L280 TraceCheckUtils]: 6: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:27,821 INFO L263 TraceCheckUtils]: 7: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,821 INFO L280 TraceCheckUtils]: 8: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,821 INFO L280 TraceCheckUtils]: 9: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,821 INFO L280 TraceCheckUtils]: 10: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,822 INFO L280 TraceCheckUtils]: 11: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,822 INFO L280 TraceCheckUtils]: 12: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,822 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:27,822 INFO L280 TraceCheckUtils]: 14: Hoare triple {22571#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,822 INFO L263 TraceCheckUtils]: 15: Hoare triple {22571#true} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,823 INFO L280 TraceCheckUtils]: 16: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,823 INFO L280 TraceCheckUtils]: 17: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,823 INFO L280 TraceCheckUtils]: 18: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,823 INFO L280 TraceCheckUtils]: 19: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,823 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:27,824 INFO L280 TraceCheckUtils]: 21: Hoare triple {22571#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,824 INFO L280 TraceCheckUtils]: 22: Hoare triple {22571#true} #res := #t~ret2 + #t~ret3; {22571#true} is VALID [2020-07-18 04:56:27,824 INFO L280 TraceCheckUtils]: 23: Hoare triple {22571#true} havoc #t~ret2; {22571#true} is VALID [2020-07-18 04:56:27,824 INFO L280 TraceCheckUtils]: 24: Hoare triple {22571#true} havoc #t~ret3; {22571#true} is VALID [2020-07-18 04:56:27,825 INFO L280 TraceCheckUtils]: 25: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,825 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:27,825 INFO L280 TraceCheckUtils]: 27: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,825 INFO L263 TraceCheckUtils]: 28: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,825 INFO L280 TraceCheckUtils]: 29: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,826 INFO L280 TraceCheckUtils]: 30: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,826 INFO L280 TraceCheckUtils]: 31: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,826 INFO L280 TraceCheckUtils]: 32: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,827 INFO L280 TraceCheckUtils]: 33: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,827 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:27,827 INFO L280 TraceCheckUtils]: 35: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,827 INFO L280 TraceCheckUtils]: 36: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:27,827 INFO L280 TraceCheckUtils]: 37: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:27,828 INFO L280 TraceCheckUtils]: 38: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:27,828 INFO L280 TraceCheckUtils]: 39: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,828 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:27,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,836 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,836 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,837 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,837 INFO L280 TraceCheckUtils]: 3: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,837 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,837 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:27,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,841 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,841 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,841 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,842 INFO L280 TraceCheckUtils]: 3: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,842 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:27,842 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,842 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,843 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:27,843 INFO L263 TraceCheckUtils]: 3: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,843 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,843 INFO L280 TraceCheckUtils]: 5: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,843 INFO L280 TraceCheckUtils]: 6: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,844 INFO L280 TraceCheckUtils]: 7: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,844 INFO L280 TraceCheckUtils]: 8: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,844 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:27,844 INFO L280 TraceCheckUtils]: 10: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,845 INFO L263 TraceCheckUtils]: 11: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,845 INFO L280 TraceCheckUtils]: 12: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,845 INFO L280 TraceCheckUtils]: 13: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,845 INFO L280 TraceCheckUtils]: 14: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,845 INFO L280 TraceCheckUtils]: 15: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,846 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:27,846 INFO L280 TraceCheckUtils]: 17: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,846 INFO L280 TraceCheckUtils]: 18: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:27,846 INFO L280 TraceCheckUtils]: 19: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:27,846 INFO L280 TraceCheckUtils]: 20: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:27,847 INFO L280 TraceCheckUtils]: 21: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,847 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:27,847 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,848 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,848 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:27,848 INFO L263 TraceCheckUtils]: 3: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,848 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,848 INFO L280 TraceCheckUtils]: 5: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,849 INFO L280 TraceCheckUtils]: 6: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:27,849 INFO L263 TraceCheckUtils]: 7: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,849 INFO L280 TraceCheckUtils]: 8: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,849 INFO L280 TraceCheckUtils]: 9: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,849 INFO L280 TraceCheckUtils]: 10: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:27,850 INFO L263 TraceCheckUtils]: 11: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,850 INFO L280 TraceCheckUtils]: 12: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,850 INFO L280 TraceCheckUtils]: 13: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,850 INFO L280 TraceCheckUtils]: 14: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,850 INFO L280 TraceCheckUtils]: 15: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,851 INFO L280 TraceCheckUtils]: 16: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,851 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:27,851 INFO L280 TraceCheckUtils]: 18: Hoare triple {22571#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,851 INFO L263 TraceCheckUtils]: 19: Hoare triple {22571#true} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,851 INFO L280 TraceCheckUtils]: 20: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,852 INFO L280 TraceCheckUtils]: 21: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,852 INFO L280 TraceCheckUtils]: 22: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,852 INFO L280 TraceCheckUtils]: 23: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,852 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:27,852 INFO L280 TraceCheckUtils]: 25: Hoare triple {22571#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,853 INFO L280 TraceCheckUtils]: 26: Hoare triple {22571#true} #res := #t~ret2 + #t~ret3; {22571#true} is VALID [2020-07-18 04:56:27,853 INFO L280 TraceCheckUtils]: 27: Hoare triple {22571#true} havoc #t~ret2; {22571#true} is VALID [2020-07-18 04:56:27,853 INFO L280 TraceCheckUtils]: 28: Hoare triple {22571#true} havoc #t~ret3; {22571#true} is VALID [2020-07-18 04:56:27,853 INFO L280 TraceCheckUtils]: 29: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,853 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:27,854 INFO L280 TraceCheckUtils]: 31: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,854 INFO L263 TraceCheckUtils]: 32: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,854 INFO L280 TraceCheckUtils]: 33: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,854 INFO L280 TraceCheckUtils]: 34: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,855 INFO L280 TraceCheckUtils]: 35: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,855 INFO L280 TraceCheckUtils]: 36: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,855 INFO L280 TraceCheckUtils]: 37: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,855 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:27,855 INFO L280 TraceCheckUtils]: 39: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,856 INFO L280 TraceCheckUtils]: 40: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:27,856 INFO L280 TraceCheckUtils]: 41: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:27,856 INFO L280 TraceCheckUtils]: 42: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:27,856 INFO L280 TraceCheckUtils]: 43: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,856 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:27,857 INFO L280 TraceCheckUtils]: 45: Hoare triple {22571#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,857 INFO L263 TraceCheckUtils]: 46: Hoare triple {22571#true} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,857 INFO L280 TraceCheckUtils]: 47: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,857 INFO L280 TraceCheckUtils]: 48: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,857 INFO L280 TraceCheckUtils]: 49: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:27,858 INFO L263 TraceCheckUtils]: 50: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,858 INFO L280 TraceCheckUtils]: 51: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,858 INFO L280 TraceCheckUtils]: 52: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,858 INFO L280 TraceCheckUtils]: 53: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,858 INFO L280 TraceCheckUtils]: 54: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,858 INFO L280 TraceCheckUtils]: 55: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,859 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:27,859 INFO L280 TraceCheckUtils]: 57: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,859 INFO L263 TraceCheckUtils]: 58: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,859 INFO L280 TraceCheckUtils]: 59: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,859 INFO L280 TraceCheckUtils]: 60: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,860 INFO L280 TraceCheckUtils]: 61: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,860 INFO L280 TraceCheckUtils]: 62: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,860 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:27,860 INFO L280 TraceCheckUtils]: 64: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,860 INFO L280 TraceCheckUtils]: 65: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:27,861 INFO L280 TraceCheckUtils]: 66: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:27,861 INFO L280 TraceCheckUtils]: 67: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:27,861 INFO L280 TraceCheckUtils]: 68: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,862 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:27,862 INFO L280 TraceCheckUtils]: 70: Hoare triple {22571#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,862 INFO L280 TraceCheckUtils]: 71: Hoare triple {22571#true} #res := #t~ret2 + #t~ret3; {22571#true} is VALID [2020-07-18 04:56:27,862 INFO L280 TraceCheckUtils]: 72: Hoare triple {22571#true} havoc #t~ret2; {22571#true} is VALID [2020-07-18 04:56:27,863 INFO L280 TraceCheckUtils]: 73: Hoare triple {22571#true} havoc #t~ret3; {22571#true} is VALID [2020-07-18 04:56:27,863 INFO L280 TraceCheckUtils]: 74: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,863 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:27,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,894 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,895 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,895 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,895 INFO L280 TraceCheckUtils]: 3: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,896 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,896 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:27,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,900 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,900 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,901 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,901 INFO L280 TraceCheckUtils]: 3: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,902 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:27,902 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,902 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,903 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:27,903 INFO L263 TraceCheckUtils]: 3: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,903 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,903 INFO L280 TraceCheckUtils]: 5: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,904 INFO L280 TraceCheckUtils]: 6: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,904 INFO L280 TraceCheckUtils]: 7: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,904 INFO L280 TraceCheckUtils]: 8: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,905 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:27,905 INFO L280 TraceCheckUtils]: 10: Hoare triple {22571#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,906 INFO L263 TraceCheckUtils]: 11: Hoare triple {22571#true} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,906 INFO L280 TraceCheckUtils]: 12: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,906 INFO L280 TraceCheckUtils]: 13: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,907 INFO L280 TraceCheckUtils]: 14: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,907 INFO L280 TraceCheckUtils]: 15: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,908 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:27,908 INFO L280 TraceCheckUtils]: 17: Hoare triple {22571#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,908 INFO L280 TraceCheckUtils]: 18: Hoare triple {22571#true} #res := #t~ret2 + #t~ret3; {22571#true} is VALID [2020-07-18 04:56:27,909 INFO L280 TraceCheckUtils]: 19: Hoare triple {22571#true} havoc #t~ret2; {22571#true} is VALID [2020-07-18 04:56:27,909 INFO L280 TraceCheckUtils]: 20: Hoare triple {22571#true} havoc #t~ret3; {22571#true} is VALID [2020-07-18 04:56:27,933 INFO L280 TraceCheckUtils]: 21: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,933 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:27,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,941 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,942 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,942 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,942 INFO L280 TraceCheckUtils]: 3: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,942 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,943 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:27,943 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,943 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,944 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:27,944 INFO L263 TraceCheckUtils]: 3: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,944 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,945 INFO L280 TraceCheckUtils]: 5: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,945 INFO L280 TraceCheckUtils]: 6: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:27,945 INFO L263 TraceCheckUtils]: 7: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,946 INFO L280 TraceCheckUtils]: 8: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,946 INFO L280 TraceCheckUtils]: 9: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,946 INFO L280 TraceCheckUtils]: 10: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,946 INFO L280 TraceCheckUtils]: 11: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,947 INFO L280 TraceCheckUtils]: 12: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,947 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:27,947 INFO L280 TraceCheckUtils]: 14: Hoare triple {22571#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,947 INFO L263 TraceCheckUtils]: 15: Hoare triple {22571#true} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,948 INFO L280 TraceCheckUtils]: 16: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,948 INFO L280 TraceCheckUtils]: 17: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,948 INFO L280 TraceCheckUtils]: 18: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,948 INFO L280 TraceCheckUtils]: 19: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,949 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:27,949 INFO L280 TraceCheckUtils]: 21: Hoare triple {22571#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,949 INFO L280 TraceCheckUtils]: 22: Hoare triple {22571#true} #res := #t~ret2 + #t~ret3; {22571#true} is VALID [2020-07-18 04:56:27,949 INFO L280 TraceCheckUtils]: 23: Hoare triple {22571#true} havoc #t~ret2; {22571#true} is VALID [2020-07-18 04:56:27,950 INFO L280 TraceCheckUtils]: 24: Hoare triple {22571#true} havoc #t~ret3; {22571#true} is VALID [2020-07-18 04:56:27,950 INFO L280 TraceCheckUtils]: 25: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,950 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:27,950 INFO L280 TraceCheckUtils]: 27: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,951 INFO L263 TraceCheckUtils]: 28: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,951 INFO L280 TraceCheckUtils]: 29: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,951 INFO L280 TraceCheckUtils]: 30: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,952 INFO L280 TraceCheckUtils]: 31: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,952 INFO L280 TraceCheckUtils]: 32: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,952 INFO L280 TraceCheckUtils]: 33: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,953 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:27,953 INFO L280 TraceCheckUtils]: 35: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,953 INFO L280 TraceCheckUtils]: 36: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:27,953 INFO L280 TraceCheckUtils]: 37: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:27,954 INFO L280 TraceCheckUtils]: 38: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:27,954 INFO L280 TraceCheckUtils]: 39: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,954 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:27,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,962 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,962 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,962 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,963 INFO L280 TraceCheckUtils]: 3: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,963 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,963 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:27,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:27,966 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,966 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,966 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,966 INFO L280 TraceCheckUtils]: 3: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,967 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:27,967 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,967 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,967 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:27,967 INFO L263 TraceCheckUtils]: 3: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,968 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,968 INFO L280 TraceCheckUtils]: 5: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,968 INFO L280 TraceCheckUtils]: 6: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,968 INFO L280 TraceCheckUtils]: 7: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,968 INFO L280 TraceCheckUtils]: 8: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,969 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:27,969 INFO L280 TraceCheckUtils]: 10: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,969 INFO L263 TraceCheckUtils]: 11: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,969 INFO L280 TraceCheckUtils]: 12: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,969 INFO L280 TraceCheckUtils]: 13: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,970 INFO L280 TraceCheckUtils]: 14: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,970 INFO L280 TraceCheckUtils]: 15: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,970 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:27,970 INFO L280 TraceCheckUtils]: 17: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,970 INFO L280 TraceCheckUtils]: 18: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:27,971 INFO L280 TraceCheckUtils]: 19: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:27,971 INFO L280 TraceCheckUtils]: 20: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:27,971 INFO L280 TraceCheckUtils]: 21: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,971 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:27,972 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,972 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,972 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:27,972 INFO L263 TraceCheckUtils]: 3: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,973 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,973 INFO L280 TraceCheckUtils]: 5: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,973 INFO L280 TraceCheckUtils]: 6: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:27,973 INFO L263 TraceCheckUtils]: 7: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,973 INFO L280 TraceCheckUtils]: 8: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,973 INFO L280 TraceCheckUtils]: 9: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,974 INFO L280 TraceCheckUtils]: 10: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:27,974 INFO L263 TraceCheckUtils]: 11: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,974 INFO L280 TraceCheckUtils]: 12: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,974 INFO L280 TraceCheckUtils]: 13: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,974 INFO L280 TraceCheckUtils]: 14: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,975 INFO L280 TraceCheckUtils]: 15: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,975 INFO L280 TraceCheckUtils]: 16: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,975 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:27,975 INFO L280 TraceCheckUtils]: 18: Hoare triple {22571#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,975 INFO L263 TraceCheckUtils]: 19: Hoare triple {22571#true} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,976 INFO L280 TraceCheckUtils]: 20: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,976 INFO L280 TraceCheckUtils]: 21: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,976 INFO L280 TraceCheckUtils]: 22: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,976 INFO L280 TraceCheckUtils]: 23: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,976 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:27,977 INFO L280 TraceCheckUtils]: 25: Hoare triple {22571#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,977 INFO L280 TraceCheckUtils]: 26: Hoare triple {22571#true} #res := #t~ret2 + #t~ret3; {22571#true} is VALID [2020-07-18 04:56:27,977 INFO L280 TraceCheckUtils]: 27: Hoare triple {22571#true} havoc #t~ret2; {22571#true} is VALID [2020-07-18 04:56:27,977 INFO L280 TraceCheckUtils]: 28: Hoare triple {22571#true} havoc #t~ret3; {22571#true} is VALID [2020-07-18 04:56:27,977 INFO L280 TraceCheckUtils]: 29: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,978 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:27,978 INFO L280 TraceCheckUtils]: 31: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,978 INFO L263 TraceCheckUtils]: 32: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,978 INFO L280 TraceCheckUtils]: 33: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,978 INFO L280 TraceCheckUtils]: 34: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,979 INFO L280 TraceCheckUtils]: 35: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,979 INFO L280 TraceCheckUtils]: 36: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,979 INFO L280 TraceCheckUtils]: 37: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,979 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:27,979 INFO L280 TraceCheckUtils]: 39: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,980 INFO L280 TraceCheckUtils]: 40: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:27,980 INFO L280 TraceCheckUtils]: 41: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:27,980 INFO L280 TraceCheckUtils]: 42: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:27,980 INFO L280 TraceCheckUtils]: 43: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,980 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:27,980 INFO L280 TraceCheckUtils]: 45: Hoare triple {22571#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,981 INFO L263 TraceCheckUtils]: 46: Hoare triple {22571#true} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,981 INFO L280 TraceCheckUtils]: 47: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,981 INFO L280 TraceCheckUtils]: 48: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,981 INFO L280 TraceCheckUtils]: 49: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:27,981 INFO L263 TraceCheckUtils]: 50: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,982 INFO L280 TraceCheckUtils]: 51: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,982 INFO L280 TraceCheckUtils]: 52: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,982 INFO L280 TraceCheckUtils]: 53: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,982 INFO L280 TraceCheckUtils]: 54: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,982 INFO L280 TraceCheckUtils]: 55: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,983 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:27,983 INFO L280 TraceCheckUtils]: 57: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,983 INFO L263 TraceCheckUtils]: 58: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,983 INFO L280 TraceCheckUtils]: 59: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,983 INFO L280 TraceCheckUtils]: 60: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,984 INFO L280 TraceCheckUtils]: 61: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,984 INFO L280 TraceCheckUtils]: 62: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,984 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:27,984 INFO L280 TraceCheckUtils]: 64: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,984 INFO L280 TraceCheckUtils]: 65: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:27,985 INFO L280 TraceCheckUtils]: 66: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:27,985 INFO L280 TraceCheckUtils]: 67: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:27,985 INFO L280 TraceCheckUtils]: 68: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,985 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:27,985 INFO L280 TraceCheckUtils]: 70: Hoare triple {22571#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,986 INFO L280 TraceCheckUtils]: 71: Hoare triple {22571#true} #res := #t~ret2 + #t~ret3; {22571#true} is VALID [2020-07-18 04:56:27,986 INFO L280 TraceCheckUtils]: 72: Hoare triple {22571#true} havoc #t~ret2; {22571#true} is VALID [2020-07-18 04:56:27,986 INFO L280 TraceCheckUtils]: 73: Hoare triple {22571#true} havoc #t~ret3; {22571#true} is VALID [2020-07-18 04:56:27,986 INFO L280 TraceCheckUtils]: 74: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,986 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:27,989 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,989 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,989 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:27,990 INFO L263 TraceCheckUtils]: 3: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,990 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,990 INFO L280 TraceCheckUtils]: 5: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,990 INFO L280 TraceCheckUtils]: 6: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:27,990 INFO L263 TraceCheckUtils]: 7: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,991 INFO L280 TraceCheckUtils]: 8: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,991 INFO L280 TraceCheckUtils]: 9: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,991 INFO L280 TraceCheckUtils]: 10: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:27,991 INFO L263 TraceCheckUtils]: 11: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,991 INFO L280 TraceCheckUtils]: 12: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,992 INFO L280 TraceCheckUtils]: 13: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,992 INFO L280 TraceCheckUtils]: 14: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:27,992 INFO L263 TraceCheckUtils]: 15: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:27,992 INFO L280 TraceCheckUtils]: 16: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,992 INFO L280 TraceCheckUtils]: 17: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,993 INFO L280 TraceCheckUtils]: 18: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,993 INFO L280 TraceCheckUtils]: 19: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,993 INFO L280 TraceCheckUtils]: 20: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,993 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:27,993 INFO L280 TraceCheckUtils]: 22: Hoare triple {22571#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,994 INFO L263 TraceCheckUtils]: 23: Hoare triple {22571#true} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,994 INFO L280 TraceCheckUtils]: 24: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,994 INFO L280 TraceCheckUtils]: 25: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:27,994 INFO L280 TraceCheckUtils]: 26: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:27,994 INFO L280 TraceCheckUtils]: 27: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,995 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:27,995 INFO L280 TraceCheckUtils]: 29: Hoare triple {22571#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,995 INFO L280 TraceCheckUtils]: 30: Hoare triple {22571#true} #res := #t~ret2 + #t~ret3; {22571#true} is VALID [2020-07-18 04:56:27,995 INFO L280 TraceCheckUtils]: 31: Hoare triple {22571#true} havoc #t~ret2; {22571#true} is VALID [2020-07-18 04:56:27,995 INFO L280 TraceCheckUtils]: 32: Hoare triple {22571#true} havoc #t~ret3; {22571#true} is VALID [2020-07-18 04:56:27,996 INFO L280 TraceCheckUtils]: 33: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,996 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:27,996 INFO L280 TraceCheckUtils]: 35: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,996 INFO L263 TraceCheckUtils]: 36: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,996 INFO L280 TraceCheckUtils]: 37: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:27,997 INFO L280 TraceCheckUtils]: 38: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:27,997 INFO L280 TraceCheckUtils]: 39: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:27,997 INFO L280 TraceCheckUtils]: 40: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:27,997 INFO L280 TraceCheckUtils]: 41: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,997 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:27,998 INFO L280 TraceCheckUtils]: 43: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,998 INFO L280 TraceCheckUtils]: 44: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:27,998 INFO L280 TraceCheckUtils]: 45: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:27,998 INFO L280 TraceCheckUtils]: 46: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:27,999 INFO L280 TraceCheckUtils]: 47: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:27,999 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:27,999 INFO L280 TraceCheckUtils]: 49: Hoare triple {22571#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:27,999 INFO L263 TraceCheckUtils]: 50: Hoare triple {22571#true} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:27,999 INFO L280 TraceCheckUtils]: 51: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,000 INFO L280 TraceCheckUtils]: 52: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,000 INFO L280 TraceCheckUtils]: 53: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,000 INFO L263 TraceCheckUtils]: 54: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,000 INFO L280 TraceCheckUtils]: 55: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,000 INFO L280 TraceCheckUtils]: 56: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,001 INFO L280 TraceCheckUtils]: 57: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,001 INFO L280 TraceCheckUtils]: 58: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,001 INFO L280 TraceCheckUtils]: 59: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,001 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,001 INFO L280 TraceCheckUtils]: 61: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,002 INFO L263 TraceCheckUtils]: 62: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,002 INFO L280 TraceCheckUtils]: 63: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,002 INFO L280 TraceCheckUtils]: 64: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,002 INFO L280 TraceCheckUtils]: 65: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,002 INFO L280 TraceCheckUtils]: 66: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,003 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,003 INFO L280 TraceCheckUtils]: 68: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,003 INFO L280 TraceCheckUtils]: 69: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,003 INFO L280 TraceCheckUtils]: 70: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,003 INFO L280 TraceCheckUtils]: 71: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,003 INFO L280 TraceCheckUtils]: 72: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,004 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:28,004 INFO L280 TraceCheckUtils]: 74: Hoare triple {22571#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,004 INFO L280 TraceCheckUtils]: 75: Hoare triple {22571#true} #res := #t~ret2 + #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,004 INFO L280 TraceCheckUtils]: 76: Hoare triple {22571#true} havoc #t~ret2; {22571#true} is VALID [2020-07-18 04:56:28,004 INFO L280 TraceCheckUtils]: 77: Hoare triple {22571#true} havoc #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,005 INFO L280 TraceCheckUtils]: 78: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,005 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,005 INFO L280 TraceCheckUtils]: 80: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,005 INFO L263 TraceCheckUtils]: 81: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,005 INFO L280 TraceCheckUtils]: 82: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,006 INFO L280 TraceCheckUtils]: 83: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,006 INFO L280 TraceCheckUtils]: 84: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,006 INFO L263 TraceCheckUtils]: 85: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,006 INFO L280 TraceCheckUtils]: 86: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,006 INFO L280 TraceCheckUtils]: 87: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,006 INFO L280 TraceCheckUtils]: 88: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,007 INFO L263 TraceCheckUtils]: 89: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,007 INFO L280 TraceCheckUtils]: 90: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,007 INFO L280 TraceCheckUtils]: 91: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,007 INFO L280 TraceCheckUtils]: 92: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,007 INFO L263 TraceCheckUtils]: 93: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,008 INFO L280 TraceCheckUtils]: 94: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,008 INFO L280 TraceCheckUtils]: 95: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,008 INFO L280 TraceCheckUtils]: 96: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,008 INFO L280 TraceCheckUtils]: 97: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,008 INFO L280 TraceCheckUtils]: 98: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,009 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:28,009 INFO L280 TraceCheckUtils]: 100: Hoare triple {22571#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,009 INFO L263 TraceCheckUtils]: 101: Hoare triple {22571#true} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,009 INFO L280 TraceCheckUtils]: 102: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,009 INFO L280 TraceCheckUtils]: 103: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,010 INFO L280 TraceCheckUtils]: 104: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,010 INFO L280 TraceCheckUtils]: 105: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,010 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:28,010 INFO L280 TraceCheckUtils]: 107: Hoare triple {22571#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,010 INFO L280 TraceCheckUtils]: 108: Hoare triple {22571#true} #res := #t~ret2 + #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,011 INFO L280 TraceCheckUtils]: 109: Hoare triple {22571#true} havoc #t~ret2; {22571#true} is VALID [2020-07-18 04:56:28,011 INFO L280 TraceCheckUtils]: 110: Hoare triple {22571#true} havoc #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,011 INFO L280 TraceCheckUtils]: 111: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,011 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,011 INFO L280 TraceCheckUtils]: 113: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,011 INFO L263 TraceCheckUtils]: 114: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,012 INFO L280 TraceCheckUtils]: 115: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,012 INFO L280 TraceCheckUtils]: 116: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,012 INFO L280 TraceCheckUtils]: 117: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,012 INFO L280 TraceCheckUtils]: 118: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,012 INFO L280 TraceCheckUtils]: 119: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,013 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,013 INFO L280 TraceCheckUtils]: 121: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,013 INFO L280 TraceCheckUtils]: 122: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,013 INFO L280 TraceCheckUtils]: 123: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,014 INFO L280 TraceCheckUtils]: 124: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,014 INFO L280 TraceCheckUtils]: 125: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,014 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:28,015 INFO L280 TraceCheckUtils]: 127: Hoare triple {22571#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,015 INFO L263 TraceCheckUtils]: 128: Hoare triple {22571#true} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,015 INFO L280 TraceCheckUtils]: 129: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,016 INFO L280 TraceCheckUtils]: 130: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,016 INFO L280 TraceCheckUtils]: 131: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,016 INFO L263 TraceCheckUtils]: 132: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,016 INFO L280 TraceCheckUtils]: 133: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,017 INFO L280 TraceCheckUtils]: 134: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,017 INFO L280 TraceCheckUtils]: 135: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,017 INFO L280 TraceCheckUtils]: 136: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,017 INFO L280 TraceCheckUtils]: 137: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,018 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,018 INFO L280 TraceCheckUtils]: 139: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,018 INFO L263 TraceCheckUtils]: 140: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,019 INFO L280 TraceCheckUtils]: 141: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,019 INFO L280 TraceCheckUtils]: 142: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,019 INFO L280 TraceCheckUtils]: 143: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,019 INFO L280 TraceCheckUtils]: 144: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,020 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,020 INFO L280 TraceCheckUtils]: 146: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,020 INFO L280 TraceCheckUtils]: 147: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,020 INFO L280 TraceCheckUtils]: 148: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,020 INFO L280 TraceCheckUtils]: 149: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,020 INFO L280 TraceCheckUtils]: 150: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,021 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:28,021 INFO L280 TraceCheckUtils]: 152: Hoare triple {22571#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,021 INFO L280 TraceCheckUtils]: 153: Hoare triple {22571#true} #res := #t~ret2 + #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,021 INFO L280 TraceCheckUtils]: 154: Hoare triple {22571#true} havoc #t~ret2; {22571#true} is VALID [2020-07-18 04:56:28,021 INFO L280 TraceCheckUtils]: 155: Hoare triple {22571#true} havoc #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,022 INFO L280 TraceCheckUtils]: 156: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,022 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,022 INFO L280 TraceCheckUtils]: 158: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,022 INFO L280 TraceCheckUtils]: 159: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,023 INFO L280 TraceCheckUtils]: 160: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,023 INFO L280 TraceCheckUtils]: 161: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,023 INFO L280 TraceCheckUtils]: 162: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,023 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {22571#true} {22572#false} #67#return; {22572#false} is VALID [2020-07-18 04:56:28,041 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,041 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,042 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,042 INFO L263 TraceCheckUtils]: 3: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,042 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,043 INFO L280 TraceCheckUtils]: 5: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,043 INFO L280 TraceCheckUtils]: 6: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,043 INFO L263 TraceCheckUtils]: 7: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,044 INFO L280 TraceCheckUtils]: 8: Hoare triple {22571#true} ~n := #in~n; {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,045 INFO L280 TraceCheckUtils]: 9: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,045 INFO L280 TraceCheckUtils]: 10: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,046 INFO L263 TraceCheckUtils]: 11: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,047 INFO L280 TraceCheckUtils]: 12: Hoare triple {22571#true} ~n := #in~n; {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,048 INFO L280 TraceCheckUtils]: 13: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,049 INFO L280 TraceCheckUtils]: 14: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,049 INFO L263 TraceCheckUtils]: 15: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,050 INFO L280 TraceCheckUtils]: 16: Hoare triple {22571#true} ~n := #in~n; {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,050 INFO L280 TraceCheckUtils]: 17: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,051 INFO L280 TraceCheckUtils]: 18: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,052 INFO L263 TraceCheckUtils]: 19: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,052 INFO L280 TraceCheckUtils]: 20: Hoare triple {22571#true} ~n := #in~n; {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,053 INFO L280 TraceCheckUtils]: 21: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,054 INFO L280 TraceCheckUtils]: 22: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {24010#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:28,054 INFO L280 TraceCheckUtils]: 23: Hoare triple {24010#(<= |fibo1_#in~n| 1)} #res := 1; {24010#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:28,055 INFO L280 TraceCheckUtils]: 24: Hoare triple {24010#(<= |fibo1_#in~n| 1)} assume true; {24010#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:28,056 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {24010#(<= |fibo1_#in~n| 1)} {23901#(= fibo2_~n |fibo2_#in~n|)} #65#return; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:28,056 INFO L280 TraceCheckUtils]: 26: Hoare triple {24004#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:28,057 INFO L263 TraceCheckUtils]: 27: Hoare triple {24004#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,057 INFO L280 TraceCheckUtils]: 28: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,057 INFO L280 TraceCheckUtils]: 29: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,057 INFO L280 TraceCheckUtils]: 30: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,057 INFO L280 TraceCheckUtils]: 31: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,058 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {22571#true} {24004#(<= |fibo2_#in~n| 2)} #67#return; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:28,059 INFO L280 TraceCheckUtils]: 33: Hoare triple {24004#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:28,059 INFO L280 TraceCheckUtils]: 34: Hoare triple {24004#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:28,060 INFO L280 TraceCheckUtils]: 35: Hoare triple {24004#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:28,060 INFO L280 TraceCheckUtils]: 36: Hoare triple {24004#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:28,061 INFO L280 TraceCheckUtils]: 37: Hoare triple {24004#(<= |fibo2_#in~n| 2)} assume true; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:28,062 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {24004#(<= |fibo2_#in~n| 2)} {23967#(= fibo1_~n |fibo1_#in~n|)} #69#return; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:28,063 INFO L280 TraceCheckUtils]: 39: Hoare triple {23991#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:28,063 INFO L263 TraceCheckUtils]: 40: Hoare triple {23991#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,063 INFO L280 TraceCheckUtils]: 41: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,063 INFO L280 TraceCheckUtils]: 42: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,063 INFO L280 TraceCheckUtils]: 43: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,064 INFO L280 TraceCheckUtils]: 44: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,064 INFO L280 TraceCheckUtils]: 45: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,065 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {22571#true} {23991#(<= |fibo1_#in~n| 3)} #71#return; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:28,065 INFO L280 TraceCheckUtils]: 47: Hoare triple {23991#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:28,066 INFO L280 TraceCheckUtils]: 48: Hoare triple {23991#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:28,066 INFO L280 TraceCheckUtils]: 49: Hoare triple {23991#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:28,067 INFO L280 TraceCheckUtils]: 50: Hoare triple {23991#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:28,067 INFO L280 TraceCheckUtils]: 51: Hoare triple {23991#(<= |fibo1_#in~n| 3)} assume true; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:28,068 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {23991#(<= |fibo1_#in~n| 3)} {23901#(= fibo2_~n |fibo2_#in~n|)} #65#return; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:28,069 INFO L280 TraceCheckUtils]: 53: Hoare triple {23943#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:28,069 INFO L263 TraceCheckUtils]: 54: Hoare triple {23943#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,069 INFO L280 TraceCheckUtils]: 55: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,070 INFO L280 TraceCheckUtils]: 56: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,070 INFO L280 TraceCheckUtils]: 57: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,070 INFO L263 TraceCheckUtils]: 58: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,070 INFO L280 TraceCheckUtils]: 59: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,070 INFO L280 TraceCheckUtils]: 60: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,071 INFO L280 TraceCheckUtils]: 61: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,071 INFO L280 TraceCheckUtils]: 62: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,071 INFO L280 TraceCheckUtils]: 63: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,071 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,071 INFO L280 TraceCheckUtils]: 65: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,071 INFO L263 TraceCheckUtils]: 66: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,072 INFO L280 TraceCheckUtils]: 67: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,072 INFO L280 TraceCheckUtils]: 68: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,072 INFO L280 TraceCheckUtils]: 69: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,072 INFO L280 TraceCheckUtils]: 70: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,072 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,072 INFO L280 TraceCheckUtils]: 72: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,073 INFO L280 TraceCheckUtils]: 73: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,073 INFO L280 TraceCheckUtils]: 74: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,073 INFO L280 TraceCheckUtils]: 75: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,073 INFO L280 TraceCheckUtils]: 76: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,074 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {22571#true} {23943#(<= |fibo2_#in~n| 4)} #67#return; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:28,075 INFO L280 TraceCheckUtils]: 78: Hoare triple {23943#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:28,075 INFO L280 TraceCheckUtils]: 79: Hoare triple {23943#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:28,076 INFO L280 TraceCheckUtils]: 80: Hoare triple {23943#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:28,076 INFO L280 TraceCheckUtils]: 81: Hoare triple {23943#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:28,077 INFO L280 TraceCheckUtils]: 82: Hoare triple {23943#(<= |fibo2_#in~n| 4)} assume true; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:28,078 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {23943#(<= |fibo2_#in~n| 4)} {22571#true} #69#return; {23824#(<= fibo1_~n 5)} is VALID [2020-07-18 04:56:28,078 INFO L280 TraceCheckUtils]: 84: Hoare triple {23824#(<= fibo1_~n 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23824#(<= fibo1_~n 5)} is VALID [2020-07-18 04:56:28,079 INFO L263 TraceCheckUtils]: 85: Hoare triple {23824#(<= fibo1_~n 5)} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,079 INFO L280 TraceCheckUtils]: 86: Hoare triple {22571#true} ~n := #in~n; {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,080 INFO L280 TraceCheckUtils]: 87: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,080 INFO L280 TraceCheckUtils]: 88: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,080 INFO L263 TraceCheckUtils]: 89: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,081 INFO L280 TraceCheckUtils]: 90: Hoare triple {22571#true} ~n := #in~n; {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,081 INFO L280 TraceCheckUtils]: 91: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,082 INFO L280 TraceCheckUtils]: 92: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,082 INFO L263 TraceCheckUtils]: 93: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,083 INFO L280 TraceCheckUtils]: 94: Hoare triple {22571#true} ~n := #in~n; {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,083 INFO L280 TraceCheckUtils]: 95: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {24117#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:28,084 INFO L280 TraceCheckUtils]: 96: Hoare triple {24117#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,084 INFO L263 TraceCheckUtils]: 97: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,085 INFO L280 TraceCheckUtils]: 98: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,085 INFO L280 TraceCheckUtils]: 99: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,085 INFO L280 TraceCheckUtils]: 100: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,085 INFO L280 TraceCheckUtils]: 101: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,085 INFO L280 TraceCheckUtils]: 102: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,086 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {22571#true} {24118#(<= 2 |fibo2_#in~n|)} #65#return; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,087 INFO L280 TraceCheckUtils]: 104: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,087 INFO L263 TraceCheckUtils]: 105: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,087 INFO L280 TraceCheckUtils]: 106: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,087 INFO L280 TraceCheckUtils]: 107: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,087 INFO L280 TraceCheckUtils]: 108: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,088 INFO L280 TraceCheckUtils]: 109: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,088 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {22571#true} {24118#(<= 2 |fibo2_#in~n|)} #67#return; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,089 INFO L280 TraceCheckUtils]: 111: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,090 INFO L280 TraceCheckUtils]: 112: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,090 INFO L280 TraceCheckUtils]: 113: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,091 INFO L280 TraceCheckUtils]: 114: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,091 INFO L280 TraceCheckUtils]: 115: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} assume true; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,093 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {24118#(<= 2 |fibo2_#in~n|)} {23967#(= fibo1_~n |fibo1_#in~n|)} #69#return; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,093 INFO L280 TraceCheckUtils]: 117: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,093 INFO L263 TraceCheckUtils]: 118: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,094 INFO L280 TraceCheckUtils]: 119: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,094 INFO L280 TraceCheckUtils]: 120: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,094 INFO L280 TraceCheckUtils]: 121: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,094 INFO L280 TraceCheckUtils]: 122: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,094 INFO L280 TraceCheckUtils]: 123: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,095 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {22571#true} {24110#(<= 3 |fibo1_#in~n|)} #71#return; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,096 INFO L280 TraceCheckUtils]: 125: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,096 INFO L280 TraceCheckUtils]: 126: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,097 INFO L280 TraceCheckUtils]: 127: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,097 INFO L280 TraceCheckUtils]: 128: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,098 INFO L280 TraceCheckUtils]: 129: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} assume true; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,099 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {24110#(<= 3 |fibo1_#in~n|)} {23901#(= fibo2_~n |fibo2_#in~n|)} #65#return; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,100 INFO L280 TraceCheckUtils]: 131: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,100 INFO L263 TraceCheckUtils]: 132: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,100 INFO L280 TraceCheckUtils]: 133: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,100 INFO L280 TraceCheckUtils]: 134: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,100 INFO L280 TraceCheckUtils]: 135: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,101 INFO L263 TraceCheckUtils]: 136: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,101 INFO L280 TraceCheckUtils]: 137: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,101 INFO L280 TraceCheckUtils]: 138: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,101 INFO L280 TraceCheckUtils]: 139: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,101 INFO L280 TraceCheckUtils]: 140: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,102 INFO L280 TraceCheckUtils]: 141: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,102 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,102 INFO L280 TraceCheckUtils]: 143: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,102 INFO L263 TraceCheckUtils]: 144: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,102 INFO L280 TraceCheckUtils]: 145: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,102 INFO L280 TraceCheckUtils]: 146: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,103 INFO L280 TraceCheckUtils]: 147: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,103 INFO L280 TraceCheckUtils]: 148: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,103 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,105 INFO L280 TraceCheckUtils]: 150: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,105 INFO L280 TraceCheckUtils]: 151: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,105 INFO L280 TraceCheckUtils]: 152: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,105 INFO L280 TraceCheckUtils]: 153: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,105 INFO L280 TraceCheckUtils]: 154: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,106 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {22571#true} {24063#(<= 4 |fibo2_#in~n|)} #67#return; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,107 INFO L280 TraceCheckUtils]: 156: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,107 INFO L280 TraceCheckUtils]: 157: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,108 INFO L280 TraceCheckUtils]: 158: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,109 INFO L280 TraceCheckUtils]: 159: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,109 INFO L280 TraceCheckUtils]: 160: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} assume true; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,110 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {24063#(<= 4 |fibo2_#in~n|)} {23824#(<= fibo1_~n 5)} #71#return; {22572#false} is VALID [2020-07-18 04:56:28,110 INFO L280 TraceCheckUtils]: 162: Hoare triple {22572#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22572#false} is VALID [2020-07-18 04:56:28,111 INFO L280 TraceCheckUtils]: 163: Hoare triple {22572#false} #res := #t~ret0 + #t~ret1; {22572#false} is VALID [2020-07-18 04:56:28,111 INFO L280 TraceCheckUtils]: 164: Hoare triple {22572#false} havoc #t~ret1; {22572#false} is VALID [2020-07-18 04:56:28,111 INFO L280 TraceCheckUtils]: 165: Hoare triple {22572#false} havoc #t~ret0; {22572#false} is VALID [2020-07-18 04:56:28,111 INFO L280 TraceCheckUtils]: 166: Hoare triple {22572#false} assume true; {22572#false} is VALID [2020-07-18 04:56:28,111 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {22572#false} {22571#true} #65#return; {22572#false} is VALID [2020-07-18 04:56:28,111 INFO L280 TraceCheckUtils]: 168: Hoare triple {22572#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22572#false} is VALID [2020-07-18 04:56:28,112 INFO L263 TraceCheckUtils]: 169: Hoare triple {22572#false} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,112 INFO L280 TraceCheckUtils]: 170: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,112 INFO L280 TraceCheckUtils]: 171: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,112 INFO L280 TraceCheckUtils]: 172: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,112 INFO L263 TraceCheckUtils]: 173: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,113 INFO L280 TraceCheckUtils]: 174: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,113 INFO L280 TraceCheckUtils]: 175: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,113 INFO L280 TraceCheckUtils]: 176: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,113 INFO L263 TraceCheckUtils]: 177: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,113 INFO L280 TraceCheckUtils]: 178: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,113 INFO L280 TraceCheckUtils]: 179: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,114 INFO L280 TraceCheckUtils]: 180: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,114 INFO L263 TraceCheckUtils]: 181: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,114 INFO L280 TraceCheckUtils]: 182: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,114 INFO L280 TraceCheckUtils]: 183: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,115 INFO L280 TraceCheckUtils]: 184: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,115 INFO L263 TraceCheckUtils]: 185: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,115 INFO L280 TraceCheckUtils]: 186: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,115 INFO L280 TraceCheckUtils]: 187: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,115 INFO L280 TraceCheckUtils]: 188: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,116 INFO L280 TraceCheckUtils]: 189: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,116 INFO L280 TraceCheckUtils]: 190: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,116 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:28,116 INFO L280 TraceCheckUtils]: 192: Hoare triple {22571#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,116 INFO L263 TraceCheckUtils]: 193: Hoare triple {22571#true} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,116 INFO L280 TraceCheckUtils]: 194: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,117 INFO L280 TraceCheckUtils]: 195: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,117 INFO L280 TraceCheckUtils]: 196: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,117 INFO L280 TraceCheckUtils]: 197: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,125 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:28,126 INFO L280 TraceCheckUtils]: 199: Hoare triple {22571#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,126 INFO L280 TraceCheckUtils]: 200: Hoare triple {22571#true} #res := #t~ret2 + #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,126 INFO L280 TraceCheckUtils]: 201: Hoare triple {22571#true} havoc #t~ret2; {22571#true} is VALID [2020-07-18 04:56:28,126 INFO L280 TraceCheckUtils]: 202: Hoare triple {22571#true} havoc #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,126 INFO L280 TraceCheckUtils]: 203: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,126 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,127 INFO L280 TraceCheckUtils]: 205: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,127 INFO L263 TraceCheckUtils]: 206: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,127 INFO L280 TraceCheckUtils]: 207: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,127 INFO L280 TraceCheckUtils]: 208: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,127 INFO L280 TraceCheckUtils]: 209: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,128 INFO L280 TraceCheckUtils]: 210: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,128 INFO L280 TraceCheckUtils]: 211: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,128 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,130 INFO L280 TraceCheckUtils]: 213: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,130 INFO L280 TraceCheckUtils]: 214: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,131 INFO L280 TraceCheckUtils]: 215: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,131 INFO L280 TraceCheckUtils]: 216: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,131 INFO L280 TraceCheckUtils]: 217: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,131 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:28,131 INFO L280 TraceCheckUtils]: 219: Hoare triple {22571#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,132 INFO L263 TraceCheckUtils]: 220: Hoare triple {22571#true} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,132 INFO L280 TraceCheckUtils]: 221: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,132 INFO L280 TraceCheckUtils]: 222: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,132 INFO L280 TraceCheckUtils]: 223: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,132 INFO L263 TraceCheckUtils]: 224: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,132 INFO L280 TraceCheckUtils]: 225: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,133 INFO L280 TraceCheckUtils]: 226: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,133 INFO L280 TraceCheckUtils]: 227: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,133 INFO L280 TraceCheckUtils]: 228: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,137 INFO L280 TraceCheckUtils]: 229: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,137 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,137 INFO L280 TraceCheckUtils]: 231: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,138 INFO L263 TraceCheckUtils]: 232: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,138 INFO L280 TraceCheckUtils]: 233: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,138 INFO L280 TraceCheckUtils]: 234: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,138 INFO L280 TraceCheckUtils]: 235: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,138 INFO L280 TraceCheckUtils]: 236: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,139 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,139 INFO L280 TraceCheckUtils]: 238: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,139 INFO L280 TraceCheckUtils]: 239: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,139 INFO L280 TraceCheckUtils]: 240: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,139 INFO L280 TraceCheckUtils]: 241: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,140 INFO L280 TraceCheckUtils]: 242: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,140 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:28,140 INFO L280 TraceCheckUtils]: 244: Hoare triple {22571#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,140 INFO L280 TraceCheckUtils]: 245: Hoare triple {22571#true} #res := #t~ret2 + #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,140 INFO L280 TraceCheckUtils]: 246: Hoare triple {22571#true} havoc #t~ret2; {22571#true} is VALID [2020-07-18 04:56:28,141 INFO L280 TraceCheckUtils]: 247: Hoare triple {22571#true} havoc #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,141 INFO L280 TraceCheckUtils]: 248: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,141 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,141 INFO L280 TraceCheckUtils]: 250: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,141 INFO L263 TraceCheckUtils]: 251: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,141 INFO L280 TraceCheckUtils]: 252: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,142 INFO L280 TraceCheckUtils]: 253: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,142 INFO L280 TraceCheckUtils]: 254: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,142 INFO L263 TraceCheckUtils]: 255: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,142 INFO L280 TraceCheckUtils]: 256: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,142 INFO L280 TraceCheckUtils]: 257: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,143 INFO L280 TraceCheckUtils]: 258: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,143 INFO L263 TraceCheckUtils]: 259: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,143 INFO L280 TraceCheckUtils]: 260: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,143 INFO L280 TraceCheckUtils]: 261: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,143 INFO L280 TraceCheckUtils]: 262: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,143 INFO L263 TraceCheckUtils]: 263: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,144 INFO L280 TraceCheckUtils]: 264: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,144 INFO L280 TraceCheckUtils]: 265: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,144 INFO L280 TraceCheckUtils]: 266: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,144 INFO L280 TraceCheckUtils]: 267: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,144 INFO L280 TraceCheckUtils]: 268: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,145 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:28,145 INFO L280 TraceCheckUtils]: 270: Hoare triple {22571#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,145 INFO L263 TraceCheckUtils]: 271: Hoare triple {22571#true} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,145 INFO L280 TraceCheckUtils]: 272: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,145 INFO L280 TraceCheckUtils]: 273: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,145 INFO L280 TraceCheckUtils]: 274: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,146 INFO L280 TraceCheckUtils]: 275: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,146 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:28,146 INFO L280 TraceCheckUtils]: 277: Hoare triple {22571#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,146 INFO L280 TraceCheckUtils]: 278: Hoare triple {22571#true} #res := #t~ret2 + #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,146 INFO L280 TraceCheckUtils]: 279: Hoare triple {22571#true} havoc #t~ret2; {22571#true} is VALID [2020-07-18 04:56:28,146 INFO L280 TraceCheckUtils]: 280: Hoare triple {22571#true} havoc #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,146 INFO L280 TraceCheckUtils]: 281: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,146 INFO L275 TraceCheckUtils]: 282: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,147 INFO L280 TraceCheckUtils]: 283: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,147 INFO L263 TraceCheckUtils]: 284: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,147 INFO L280 TraceCheckUtils]: 285: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,147 INFO L280 TraceCheckUtils]: 286: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,147 INFO L280 TraceCheckUtils]: 287: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,147 INFO L280 TraceCheckUtils]: 288: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,148 INFO L280 TraceCheckUtils]: 289: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,148 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,148 INFO L280 TraceCheckUtils]: 291: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,148 INFO L280 TraceCheckUtils]: 292: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,148 INFO L280 TraceCheckUtils]: 293: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,148 INFO L280 TraceCheckUtils]: 294: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,148 INFO L280 TraceCheckUtils]: 295: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,148 INFO L275 TraceCheckUtils]: 296: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:28,148 INFO L280 TraceCheckUtils]: 297: Hoare triple {22571#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,149 INFO L263 TraceCheckUtils]: 298: Hoare triple {22571#true} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,149 INFO L280 TraceCheckUtils]: 299: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,149 INFO L280 TraceCheckUtils]: 300: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,149 INFO L280 TraceCheckUtils]: 301: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,149 INFO L263 TraceCheckUtils]: 302: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,149 INFO L280 TraceCheckUtils]: 303: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,149 INFO L280 TraceCheckUtils]: 304: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,149 INFO L280 TraceCheckUtils]: 305: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,150 INFO L280 TraceCheckUtils]: 306: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,150 INFO L280 TraceCheckUtils]: 307: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,150 INFO L275 TraceCheckUtils]: 308: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,150 INFO L280 TraceCheckUtils]: 309: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,150 INFO L263 TraceCheckUtils]: 310: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,150 INFO L280 TraceCheckUtils]: 311: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,150 INFO L280 TraceCheckUtils]: 312: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,150 INFO L280 TraceCheckUtils]: 313: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,151 INFO L280 TraceCheckUtils]: 314: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,151 INFO L275 TraceCheckUtils]: 315: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,151 INFO L280 TraceCheckUtils]: 316: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,151 INFO L280 TraceCheckUtils]: 317: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,151 INFO L280 TraceCheckUtils]: 318: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,152 INFO L280 TraceCheckUtils]: 319: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,152 INFO L280 TraceCheckUtils]: 320: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,152 INFO L275 TraceCheckUtils]: 321: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:28,152 INFO L280 TraceCheckUtils]: 322: Hoare triple {22571#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,152 INFO L280 TraceCheckUtils]: 323: Hoare triple {22571#true} #res := #t~ret2 + #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,153 INFO L280 TraceCheckUtils]: 324: Hoare triple {22571#true} havoc #t~ret2; {22571#true} is VALID [2020-07-18 04:56:28,153 INFO L280 TraceCheckUtils]: 325: Hoare triple {22571#true} havoc #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,153 INFO L280 TraceCheckUtils]: 326: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,153 INFO L275 TraceCheckUtils]: 327: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,153 INFO L280 TraceCheckUtils]: 328: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,153 INFO L280 TraceCheckUtils]: 329: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,154 INFO L280 TraceCheckUtils]: 330: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,154 INFO L280 TraceCheckUtils]: 331: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,154 INFO L280 TraceCheckUtils]: 332: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,154 INFO L275 TraceCheckUtils]: 333: Hoare quadruple {22571#true} {22572#false} #67#return; {22572#false} is VALID [2020-07-18 04:56:28,154 INFO L280 TraceCheckUtils]: 334: Hoare triple {22572#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22572#false} is VALID [2020-07-18 04:56:28,154 INFO L280 TraceCheckUtils]: 335: Hoare triple {22572#false} #res := #t~ret2 + #t~ret3; {22572#false} is VALID [2020-07-18 04:56:28,155 INFO L280 TraceCheckUtils]: 336: Hoare triple {22572#false} havoc #t~ret2; {22572#false} is VALID [2020-07-18 04:56:28,155 INFO L280 TraceCheckUtils]: 337: Hoare triple {22572#false} havoc #t~ret3; {22572#false} is VALID [2020-07-18 04:56:28,155 INFO L280 TraceCheckUtils]: 338: Hoare triple {22572#false} assume true; {22572#false} is VALID [2020-07-18 04:56:28,155 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {22572#false} {22571#true} #69#return; {22572#false} is VALID [2020-07-18 04:56:28,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:28,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:28,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:28,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:28,240 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,240 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,240 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,241 INFO L280 TraceCheckUtils]: 3: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,241 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,241 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:28,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:28,244 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,244 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,244 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,245 INFO L280 TraceCheckUtils]: 3: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,245 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:28,245 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,245 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,245 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,246 INFO L263 TraceCheckUtils]: 3: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,246 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,246 INFO L280 TraceCheckUtils]: 5: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,246 INFO L280 TraceCheckUtils]: 6: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,246 INFO L280 TraceCheckUtils]: 7: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,246 INFO L280 TraceCheckUtils]: 8: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,247 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:28,247 INFO L280 TraceCheckUtils]: 10: Hoare triple {22571#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,247 INFO L263 TraceCheckUtils]: 11: Hoare triple {22571#true} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,247 INFO L280 TraceCheckUtils]: 12: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,247 INFO L280 TraceCheckUtils]: 13: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,248 INFO L280 TraceCheckUtils]: 14: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,248 INFO L280 TraceCheckUtils]: 15: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,248 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:28,248 INFO L280 TraceCheckUtils]: 17: Hoare triple {22571#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,248 INFO L280 TraceCheckUtils]: 18: Hoare triple {22571#true} #res := #t~ret2 + #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,249 INFO L280 TraceCheckUtils]: 19: Hoare triple {22571#true} havoc #t~ret2; {22571#true} is VALID [2020-07-18 04:56:28,249 INFO L280 TraceCheckUtils]: 20: Hoare triple {22571#true} havoc #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,249 INFO L280 TraceCheckUtils]: 21: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,249 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:28,252 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,252 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,253 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,253 INFO L280 TraceCheckUtils]: 3: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,253 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,253 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,253 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,254 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,254 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,254 INFO L263 TraceCheckUtils]: 3: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,254 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,254 INFO L280 TraceCheckUtils]: 5: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,255 INFO L280 TraceCheckUtils]: 6: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,255 INFO L263 TraceCheckUtils]: 7: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,255 INFO L280 TraceCheckUtils]: 8: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,255 INFO L280 TraceCheckUtils]: 9: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,255 INFO L280 TraceCheckUtils]: 10: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,255 INFO L280 TraceCheckUtils]: 11: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,256 INFO L280 TraceCheckUtils]: 12: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,256 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:28,256 INFO L280 TraceCheckUtils]: 14: Hoare triple {22571#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,256 INFO L263 TraceCheckUtils]: 15: Hoare triple {22571#true} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,256 INFO L280 TraceCheckUtils]: 16: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,257 INFO L280 TraceCheckUtils]: 17: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,257 INFO L280 TraceCheckUtils]: 18: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,257 INFO L280 TraceCheckUtils]: 19: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,257 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:28,257 INFO L280 TraceCheckUtils]: 21: Hoare triple {22571#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,258 INFO L280 TraceCheckUtils]: 22: Hoare triple {22571#true} #res := #t~ret2 + #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,258 INFO L280 TraceCheckUtils]: 23: Hoare triple {22571#true} havoc #t~ret2; {22571#true} is VALID [2020-07-18 04:56:28,258 INFO L280 TraceCheckUtils]: 24: Hoare triple {22571#true} havoc #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,258 INFO L280 TraceCheckUtils]: 25: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,258 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,258 INFO L280 TraceCheckUtils]: 27: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,259 INFO L263 TraceCheckUtils]: 28: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,259 INFO L280 TraceCheckUtils]: 29: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,259 INFO L280 TraceCheckUtils]: 30: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,259 INFO L280 TraceCheckUtils]: 31: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,259 INFO L280 TraceCheckUtils]: 32: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,259 INFO L280 TraceCheckUtils]: 33: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,260 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,260 INFO L280 TraceCheckUtils]: 35: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,260 INFO L280 TraceCheckUtils]: 36: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,260 INFO L280 TraceCheckUtils]: 37: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,260 INFO L280 TraceCheckUtils]: 38: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,261 INFO L280 TraceCheckUtils]: 39: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,261 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:28,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:28,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:28,271 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,272 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,272 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,272 INFO L280 TraceCheckUtils]: 3: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,272 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,272 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:28,279 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,279 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,279 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,279 INFO L280 TraceCheckUtils]: 3: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,279 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,280 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,280 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,280 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,280 INFO L263 TraceCheckUtils]: 3: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,281 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,281 INFO L280 TraceCheckUtils]: 5: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,281 INFO L280 TraceCheckUtils]: 6: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,281 INFO L280 TraceCheckUtils]: 7: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,281 INFO L280 TraceCheckUtils]: 8: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,282 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,282 INFO L280 TraceCheckUtils]: 10: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,282 INFO L263 TraceCheckUtils]: 11: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,282 INFO L280 TraceCheckUtils]: 12: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,282 INFO L280 TraceCheckUtils]: 13: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,283 INFO L280 TraceCheckUtils]: 14: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,283 INFO L280 TraceCheckUtils]: 15: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,283 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,283 INFO L280 TraceCheckUtils]: 17: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,283 INFO L280 TraceCheckUtils]: 18: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,284 INFO L280 TraceCheckUtils]: 19: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,284 INFO L280 TraceCheckUtils]: 20: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,284 INFO L280 TraceCheckUtils]: 21: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,284 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:28,285 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,285 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,285 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,285 INFO L263 TraceCheckUtils]: 3: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,285 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,285 INFO L280 TraceCheckUtils]: 5: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,286 INFO L280 TraceCheckUtils]: 6: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,286 INFO L263 TraceCheckUtils]: 7: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,286 INFO L280 TraceCheckUtils]: 8: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,286 INFO L280 TraceCheckUtils]: 9: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,286 INFO L280 TraceCheckUtils]: 10: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,287 INFO L263 TraceCheckUtils]: 11: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,287 INFO L280 TraceCheckUtils]: 12: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,287 INFO L280 TraceCheckUtils]: 13: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,287 INFO L280 TraceCheckUtils]: 14: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,287 INFO L280 TraceCheckUtils]: 15: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,287 INFO L280 TraceCheckUtils]: 16: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,288 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:28,288 INFO L280 TraceCheckUtils]: 18: Hoare triple {22571#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,288 INFO L263 TraceCheckUtils]: 19: Hoare triple {22571#true} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,288 INFO L280 TraceCheckUtils]: 20: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,288 INFO L280 TraceCheckUtils]: 21: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,288 INFO L280 TraceCheckUtils]: 22: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,289 INFO L280 TraceCheckUtils]: 23: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,289 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:28,289 INFO L280 TraceCheckUtils]: 25: Hoare triple {22571#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,289 INFO L280 TraceCheckUtils]: 26: Hoare triple {22571#true} #res := #t~ret2 + #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,289 INFO L280 TraceCheckUtils]: 27: Hoare triple {22571#true} havoc #t~ret2; {22571#true} is VALID [2020-07-18 04:56:28,290 INFO L280 TraceCheckUtils]: 28: Hoare triple {22571#true} havoc #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,290 INFO L280 TraceCheckUtils]: 29: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,290 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,290 INFO L280 TraceCheckUtils]: 31: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,290 INFO L263 TraceCheckUtils]: 32: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,290 INFO L280 TraceCheckUtils]: 33: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,291 INFO L280 TraceCheckUtils]: 34: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,291 INFO L280 TraceCheckUtils]: 35: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,291 INFO L280 TraceCheckUtils]: 36: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,291 INFO L280 TraceCheckUtils]: 37: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,291 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,291 INFO L280 TraceCheckUtils]: 39: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,292 INFO L280 TraceCheckUtils]: 40: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,292 INFO L280 TraceCheckUtils]: 41: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,292 INFO L280 TraceCheckUtils]: 42: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,292 INFO L280 TraceCheckUtils]: 43: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,292 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:28,293 INFO L280 TraceCheckUtils]: 45: Hoare triple {22571#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,293 INFO L263 TraceCheckUtils]: 46: Hoare triple {22571#true} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,293 INFO L280 TraceCheckUtils]: 47: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,293 INFO L280 TraceCheckUtils]: 48: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,293 INFO L280 TraceCheckUtils]: 49: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,293 INFO L263 TraceCheckUtils]: 50: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,294 INFO L280 TraceCheckUtils]: 51: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,294 INFO L280 TraceCheckUtils]: 52: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,294 INFO L280 TraceCheckUtils]: 53: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,294 INFO L280 TraceCheckUtils]: 54: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,294 INFO L280 TraceCheckUtils]: 55: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,295 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,295 INFO L280 TraceCheckUtils]: 57: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,295 INFO L263 TraceCheckUtils]: 58: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,295 INFO L280 TraceCheckUtils]: 59: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,295 INFO L280 TraceCheckUtils]: 60: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,295 INFO L280 TraceCheckUtils]: 61: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,296 INFO L280 TraceCheckUtils]: 62: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,296 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,296 INFO L280 TraceCheckUtils]: 64: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,296 INFO L280 TraceCheckUtils]: 65: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,296 INFO L280 TraceCheckUtils]: 66: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,296 INFO L280 TraceCheckUtils]: 67: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,297 INFO L280 TraceCheckUtils]: 68: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,297 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:28,297 INFO L280 TraceCheckUtils]: 70: Hoare triple {22571#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,297 INFO L280 TraceCheckUtils]: 71: Hoare triple {22571#true} #res := #t~ret2 + #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,297 INFO L280 TraceCheckUtils]: 72: Hoare triple {22571#true} havoc #t~ret2; {22571#true} is VALID [2020-07-18 04:56:28,298 INFO L280 TraceCheckUtils]: 73: Hoare triple {22571#true} havoc #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,298 INFO L280 TraceCheckUtils]: 74: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,298 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {22571#true} {22572#false} #71#return; {22572#false} is VALID [2020-07-18 04:56:28,301 INFO L280 TraceCheckUtils]: 0: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,301 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,301 INFO L280 TraceCheckUtils]: 2: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,301 INFO L263 TraceCheckUtils]: 3: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,301 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,302 INFO L280 TraceCheckUtils]: 5: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,302 INFO L280 TraceCheckUtils]: 6: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,302 INFO L263 TraceCheckUtils]: 7: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,302 INFO L280 TraceCheckUtils]: 8: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,302 INFO L280 TraceCheckUtils]: 9: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,302 INFO L280 TraceCheckUtils]: 10: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,303 INFO L263 TraceCheckUtils]: 11: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,307 INFO L280 TraceCheckUtils]: 12: Hoare triple {22571#true} ~n := #in~n; {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,307 INFO L280 TraceCheckUtils]: 13: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,308 INFO L280 TraceCheckUtils]: 14: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,308 INFO L263 TraceCheckUtils]: 15: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,308 INFO L280 TraceCheckUtils]: 16: Hoare triple {22571#true} ~n := #in~n; {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,309 INFO L280 TraceCheckUtils]: 17: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,310 INFO L280 TraceCheckUtils]: 18: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,310 INFO L263 TraceCheckUtils]: 19: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,310 INFO L280 TraceCheckUtils]: 20: Hoare triple {22571#true} ~n := #in~n; {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,311 INFO L280 TraceCheckUtils]: 21: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,311 INFO L280 TraceCheckUtils]: 22: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,312 INFO L263 TraceCheckUtils]: 23: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,312 INFO L280 TraceCheckUtils]: 24: Hoare triple {22571#true} ~n := #in~n; {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,313 INFO L280 TraceCheckUtils]: 25: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,313 INFO L280 TraceCheckUtils]: 26: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {24010#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:28,314 INFO L280 TraceCheckUtils]: 27: Hoare triple {24010#(<= |fibo1_#in~n| 1)} #res := 1; {24010#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:28,314 INFO L280 TraceCheckUtils]: 28: Hoare triple {24010#(<= |fibo1_#in~n| 1)} assume true; {24010#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:28,316 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {24010#(<= |fibo1_#in~n| 1)} {23901#(= fibo2_~n |fibo2_#in~n|)} #65#return; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:28,316 INFO L280 TraceCheckUtils]: 30: Hoare triple {24004#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:28,316 INFO L263 TraceCheckUtils]: 31: Hoare triple {24004#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,317 INFO L280 TraceCheckUtils]: 32: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,317 INFO L280 TraceCheckUtils]: 33: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,317 INFO L280 TraceCheckUtils]: 34: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,317 INFO L280 TraceCheckUtils]: 35: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,318 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {22571#true} {24004#(<= |fibo2_#in~n| 2)} #67#return; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:28,319 INFO L280 TraceCheckUtils]: 37: Hoare triple {24004#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:28,319 INFO L280 TraceCheckUtils]: 38: Hoare triple {24004#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:28,320 INFO L280 TraceCheckUtils]: 39: Hoare triple {24004#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:28,320 INFO L280 TraceCheckUtils]: 40: Hoare triple {24004#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:28,321 INFO L280 TraceCheckUtils]: 41: Hoare triple {24004#(<= |fibo2_#in~n| 2)} assume true; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:28,322 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {24004#(<= |fibo2_#in~n| 2)} {23967#(= fibo1_~n |fibo1_#in~n|)} #69#return; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:28,323 INFO L280 TraceCheckUtils]: 43: Hoare triple {23991#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:28,323 INFO L263 TraceCheckUtils]: 44: Hoare triple {23991#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,323 INFO L280 TraceCheckUtils]: 45: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,323 INFO L280 TraceCheckUtils]: 46: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,323 INFO L280 TraceCheckUtils]: 47: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,323 INFO L280 TraceCheckUtils]: 48: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,324 INFO L280 TraceCheckUtils]: 49: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,324 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {22571#true} {23991#(<= |fibo1_#in~n| 3)} #71#return; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:28,325 INFO L280 TraceCheckUtils]: 51: Hoare triple {23991#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:28,326 INFO L280 TraceCheckUtils]: 52: Hoare triple {23991#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:28,326 INFO L280 TraceCheckUtils]: 53: Hoare triple {23991#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:28,327 INFO L280 TraceCheckUtils]: 54: Hoare triple {23991#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:28,327 INFO L280 TraceCheckUtils]: 55: Hoare triple {23991#(<= |fibo1_#in~n| 3)} assume true; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:28,328 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {23991#(<= |fibo1_#in~n| 3)} {23901#(= fibo2_~n |fibo2_#in~n|)} #65#return; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:28,329 INFO L280 TraceCheckUtils]: 57: Hoare triple {23943#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:28,329 INFO L263 TraceCheckUtils]: 58: Hoare triple {23943#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,329 INFO L280 TraceCheckUtils]: 59: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,330 INFO L280 TraceCheckUtils]: 60: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,330 INFO L280 TraceCheckUtils]: 61: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,330 INFO L263 TraceCheckUtils]: 62: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,330 INFO L280 TraceCheckUtils]: 63: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,330 INFO L280 TraceCheckUtils]: 64: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,330 INFO L280 TraceCheckUtils]: 65: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,331 INFO L280 TraceCheckUtils]: 66: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,331 INFO L280 TraceCheckUtils]: 67: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,331 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,331 INFO L280 TraceCheckUtils]: 69: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,331 INFO L263 TraceCheckUtils]: 70: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,331 INFO L280 TraceCheckUtils]: 71: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,331 INFO L280 TraceCheckUtils]: 72: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,332 INFO L280 TraceCheckUtils]: 73: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,332 INFO L280 TraceCheckUtils]: 74: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,332 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,332 INFO L280 TraceCheckUtils]: 76: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,332 INFO L280 TraceCheckUtils]: 77: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,332 INFO L280 TraceCheckUtils]: 78: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,333 INFO L280 TraceCheckUtils]: 79: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,333 INFO L280 TraceCheckUtils]: 80: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,334 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {22571#true} {23943#(<= |fibo2_#in~n| 4)} #67#return; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:28,334 INFO L280 TraceCheckUtils]: 82: Hoare triple {23943#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:28,335 INFO L280 TraceCheckUtils]: 83: Hoare triple {23943#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:28,335 INFO L280 TraceCheckUtils]: 84: Hoare triple {23943#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:28,336 INFO L280 TraceCheckUtils]: 85: Hoare triple {23943#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:28,336 INFO L280 TraceCheckUtils]: 86: Hoare triple {23943#(<= |fibo2_#in~n| 4)} assume true; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:28,337 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {23943#(<= |fibo2_#in~n| 4)} {22571#true} #69#return; {23824#(<= fibo1_~n 5)} is VALID [2020-07-18 04:56:28,338 INFO L280 TraceCheckUtils]: 88: Hoare triple {23824#(<= fibo1_~n 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23824#(<= fibo1_~n 5)} is VALID [2020-07-18 04:56:28,338 INFO L263 TraceCheckUtils]: 89: Hoare triple {23824#(<= fibo1_~n 5)} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,339 INFO L280 TraceCheckUtils]: 90: Hoare triple {22571#true} ~n := #in~n; {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,339 INFO L280 TraceCheckUtils]: 91: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,340 INFO L280 TraceCheckUtils]: 92: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,340 INFO L263 TraceCheckUtils]: 93: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,340 INFO L280 TraceCheckUtils]: 94: Hoare triple {22571#true} ~n := #in~n; {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,341 INFO L280 TraceCheckUtils]: 95: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,342 INFO L280 TraceCheckUtils]: 96: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,342 INFO L263 TraceCheckUtils]: 97: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,342 INFO L280 TraceCheckUtils]: 98: Hoare triple {22571#true} ~n := #in~n; {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,343 INFO L280 TraceCheckUtils]: 99: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {24117#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:28,344 INFO L280 TraceCheckUtils]: 100: Hoare triple {24117#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,344 INFO L263 TraceCheckUtils]: 101: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,344 INFO L280 TraceCheckUtils]: 102: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,344 INFO L280 TraceCheckUtils]: 103: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,345 INFO L280 TraceCheckUtils]: 104: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,345 INFO L280 TraceCheckUtils]: 105: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,345 INFO L280 TraceCheckUtils]: 106: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,346 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {22571#true} {24118#(<= 2 |fibo2_#in~n|)} #65#return; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,346 INFO L280 TraceCheckUtils]: 108: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,347 INFO L263 TraceCheckUtils]: 109: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,347 INFO L280 TraceCheckUtils]: 110: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,347 INFO L280 TraceCheckUtils]: 111: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,347 INFO L280 TraceCheckUtils]: 112: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,347 INFO L280 TraceCheckUtils]: 113: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,348 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {22571#true} {24118#(<= 2 |fibo2_#in~n|)} #67#return; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,349 INFO L280 TraceCheckUtils]: 115: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,349 INFO L280 TraceCheckUtils]: 116: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,350 INFO L280 TraceCheckUtils]: 117: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,350 INFO L280 TraceCheckUtils]: 118: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,351 INFO L280 TraceCheckUtils]: 119: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} assume true; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,352 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {24118#(<= 2 |fibo2_#in~n|)} {23967#(= fibo1_~n |fibo1_#in~n|)} #69#return; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,353 INFO L280 TraceCheckUtils]: 121: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,353 INFO L263 TraceCheckUtils]: 122: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,353 INFO L280 TraceCheckUtils]: 123: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,353 INFO L280 TraceCheckUtils]: 124: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,353 INFO L280 TraceCheckUtils]: 125: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,354 INFO L280 TraceCheckUtils]: 126: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,354 INFO L280 TraceCheckUtils]: 127: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,355 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {22571#true} {24110#(<= 3 |fibo1_#in~n|)} #71#return; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,355 INFO L280 TraceCheckUtils]: 129: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,356 INFO L280 TraceCheckUtils]: 130: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,356 INFO L280 TraceCheckUtils]: 131: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,357 INFO L280 TraceCheckUtils]: 132: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,357 INFO L280 TraceCheckUtils]: 133: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} assume true; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,359 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {24110#(<= 3 |fibo1_#in~n|)} {23901#(= fibo2_~n |fibo2_#in~n|)} #65#return; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,359 INFO L280 TraceCheckUtils]: 135: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,359 INFO L263 TraceCheckUtils]: 136: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,359 INFO L280 TraceCheckUtils]: 137: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,360 INFO L280 TraceCheckUtils]: 138: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,360 INFO L280 TraceCheckUtils]: 139: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,360 INFO L263 TraceCheckUtils]: 140: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,360 INFO L280 TraceCheckUtils]: 141: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,360 INFO L280 TraceCheckUtils]: 142: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,360 INFO L280 TraceCheckUtils]: 143: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,361 INFO L280 TraceCheckUtils]: 144: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,361 INFO L280 TraceCheckUtils]: 145: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,361 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,361 INFO L280 TraceCheckUtils]: 147: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,361 INFO L263 TraceCheckUtils]: 148: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,361 INFO L280 TraceCheckUtils]: 149: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,362 INFO L280 TraceCheckUtils]: 150: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,362 INFO L280 TraceCheckUtils]: 151: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,362 INFO L280 TraceCheckUtils]: 152: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,362 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,362 INFO L280 TraceCheckUtils]: 154: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,362 INFO L280 TraceCheckUtils]: 155: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,363 INFO L280 TraceCheckUtils]: 156: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,363 INFO L280 TraceCheckUtils]: 157: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,363 INFO L280 TraceCheckUtils]: 158: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,364 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {22571#true} {24063#(<= 4 |fibo2_#in~n|)} #67#return; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,364 INFO L280 TraceCheckUtils]: 160: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,365 INFO L280 TraceCheckUtils]: 161: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,366 INFO L280 TraceCheckUtils]: 162: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,366 INFO L280 TraceCheckUtils]: 163: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,367 INFO L280 TraceCheckUtils]: 164: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} assume true; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,368 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {24063#(<= 4 |fibo2_#in~n|)} {23824#(<= fibo1_~n 5)} #71#return; {22572#false} is VALID [2020-07-18 04:56:28,368 INFO L280 TraceCheckUtils]: 166: Hoare triple {22572#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22572#false} is VALID [2020-07-18 04:56:28,368 INFO L280 TraceCheckUtils]: 167: Hoare triple {22572#false} #res := #t~ret0 + #t~ret1; {22572#false} is VALID [2020-07-18 04:56:28,368 INFO L280 TraceCheckUtils]: 168: Hoare triple {22572#false} havoc #t~ret1; {22572#false} is VALID [2020-07-18 04:56:28,369 INFO L280 TraceCheckUtils]: 169: Hoare triple {22572#false} havoc #t~ret0; {22572#false} is VALID [2020-07-18 04:56:28,369 INFO L280 TraceCheckUtils]: 170: Hoare triple {22572#false} assume true; {22572#false} is VALID [2020-07-18 04:56:28,369 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {22572#false} {22571#true} #65#return; {22572#false} is VALID [2020-07-18 04:56:28,369 INFO L280 TraceCheckUtils]: 172: Hoare triple {22572#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22572#false} is VALID [2020-07-18 04:56:28,369 INFO L263 TraceCheckUtils]: 173: Hoare triple {22572#false} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,369 INFO L280 TraceCheckUtils]: 174: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,370 INFO L280 TraceCheckUtils]: 175: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,370 INFO L280 TraceCheckUtils]: 176: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,370 INFO L263 TraceCheckUtils]: 177: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,370 INFO L280 TraceCheckUtils]: 178: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,370 INFO L280 TraceCheckUtils]: 179: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,370 INFO L280 TraceCheckUtils]: 180: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,371 INFO L263 TraceCheckUtils]: 181: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,371 INFO L280 TraceCheckUtils]: 182: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,371 INFO L280 TraceCheckUtils]: 183: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,371 INFO L280 TraceCheckUtils]: 184: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,371 INFO L263 TraceCheckUtils]: 185: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,371 INFO L280 TraceCheckUtils]: 186: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,372 INFO L280 TraceCheckUtils]: 187: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,372 INFO L280 TraceCheckUtils]: 188: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,372 INFO L263 TraceCheckUtils]: 189: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,372 INFO L280 TraceCheckUtils]: 190: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,372 INFO L280 TraceCheckUtils]: 191: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,372 INFO L280 TraceCheckUtils]: 192: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,373 INFO L280 TraceCheckUtils]: 193: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,373 INFO L280 TraceCheckUtils]: 194: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,373 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:28,373 INFO L280 TraceCheckUtils]: 196: Hoare triple {22571#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,373 INFO L263 TraceCheckUtils]: 197: Hoare triple {22571#true} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,373 INFO L280 TraceCheckUtils]: 198: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,374 INFO L280 TraceCheckUtils]: 199: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,374 INFO L280 TraceCheckUtils]: 200: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,374 INFO L280 TraceCheckUtils]: 201: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,374 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:28,374 INFO L280 TraceCheckUtils]: 203: Hoare triple {22571#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,374 INFO L280 TraceCheckUtils]: 204: Hoare triple {22571#true} #res := #t~ret2 + #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,375 INFO L280 TraceCheckUtils]: 205: Hoare triple {22571#true} havoc #t~ret2; {22571#true} is VALID [2020-07-18 04:56:28,375 INFO L280 TraceCheckUtils]: 206: Hoare triple {22571#true} havoc #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,375 INFO L280 TraceCheckUtils]: 207: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,375 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,375 INFO L280 TraceCheckUtils]: 209: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,375 INFO L263 TraceCheckUtils]: 210: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,376 INFO L280 TraceCheckUtils]: 211: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,376 INFO L280 TraceCheckUtils]: 212: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,376 INFO L280 TraceCheckUtils]: 213: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,376 INFO L280 TraceCheckUtils]: 214: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,376 INFO L280 TraceCheckUtils]: 215: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,376 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,377 INFO L280 TraceCheckUtils]: 217: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,377 INFO L280 TraceCheckUtils]: 218: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,377 INFO L280 TraceCheckUtils]: 219: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,377 INFO L280 TraceCheckUtils]: 220: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,377 INFO L280 TraceCheckUtils]: 221: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,377 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:28,378 INFO L280 TraceCheckUtils]: 223: Hoare triple {22571#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,378 INFO L263 TraceCheckUtils]: 224: Hoare triple {22571#true} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,378 INFO L280 TraceCheckUtils]: 225: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,378 INFO L280 TraceCheckUtils]: 226: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,378 INFO L280 TraceCheckUtils]: 227: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,378 INFO L263 TraceCheckUtils]: 228: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,379 INFO L280 TraceCheckUtils]: 229: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,379 INFO L280 TraceCheckUtils]: 230: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,379 INFO L280 TraceCheckUtils]: 231: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,379 INFO L280 TraceCheckUtils]: 232: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,379 INFO L280 TraceCheckUtils]: 233: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,379 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,379 INFO L280 TraceCheckUtils]: 235: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,380 INFO L263 TraceCheckUtils]: 236: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,380 INFO L280 TraceCheckUtils]: 237: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,380 INFO L280 TraceCheckUtils]: 238: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,380 INFO L280 TraceCheckUtils]: 239: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,380 INFO L280 TraceCheckUtils]: 240: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,380 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,381 INFO L280 TraceCheckUtils]: 242: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,381 INFO L280 TraceCheckUtils]: 243: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,381 INFO L280 TraceCheckUtils]: 244: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,381 INFO L280 TraceCheckUtils]: 245: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,381 INFO L280 TraceCheckUtils]: 246: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,381 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:28,382 INFO L280 TraceCheckUtils]: 248: Hoare triple {22571#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,382 INFO L280 TraceCheckUtils]: 249: Hoare triple {22571#true} #res := #t~ret2 + #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,382 INFO L280 TraceCheckUtils]: 250: Hoare triple {22571#true} havoc #t~ret2; {22571#true} is VALID [2020-07-18 04:56:28,382 INFO L280 TraceCheckUtils]: 251: Hoare triple {22571#true} havoc #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,382 INFO L280 TraceCheckUtils]: 252: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,383 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,383 INFO L280 TraceCheckUtils]: 254: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,383 INFO L263 TraceCheckUtils]: 255: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,383 INFO L280 TraceCheckUtils]: 256: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,383 INFO L280 TraceCheckUtils]: 257: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,383 INFO L280 TraceCheckUtils]: 258: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,384 INFO L263 TraceCheckUtils]: 259: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,384 INFO L280 TraceCheckUtils]: 260: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,384 INFO L280 TraceCheckUtils]: 261: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,384 INFO L280 TraceCheckUtils]: 262: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,384 INFO L263 TraceCheckUtils]: 263: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,385 INFO L280 TraceCheckUtils]: 264: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,385 INFO L280 TraceCheckUtils]: 265: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,385 INFO L280 TraceCheckUtils]: 266: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,385 INFO L263 TraceCheckUtils]: 267: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,385 INFO L280 TraceCheckUtils]: 268: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,386 INFO L280 TraceCheckUtils]: 269: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,386 INFO L280 TraceCheckUtils]: 270: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,386 INFO L280 TraceCheckUtils]: 271: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,386 INFO L280 TraceCheckUtils]: 272: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,386 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:28,386 INFO L280 TraceCheckUtils]: 274: Hoare triple {22571#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,387 INFO L263 TraceCheckUtils]: 275: Hoare triple {22571#true} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,387 INFO L280 TraceCheckUtils]: 276: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,387 INFO L280 TraceCheckUtils]: 277: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,387 INFO L280 TraceCheckUtils]: 278: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,387 INFO L280 TraceCheckUtils]: 279: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,387 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:28,387 INFO L280 TraceCheckUtils]: 281: Hoare triple {22571#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,388 INFO L280 TraceCheckUtils]: 282: Hoare triple {22571#true} #res := #t~ret2 + #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,388 INFO L280 TraceCheckUtils]: 283: Hoare triple {22571#true} havoc #t~ret2; {22571#true} is VALID [2020-07-18 04:56:28,388 INFO L280 TraceCheckUtils]: 284: Hoare triple {22571#true} havoc #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,388 INFO L280 TraceCheckUtils]: 285: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,388 INFO L275 TraceCheckUtils]: 286: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,388 INFO L280 TraceCheckUtils]: 287: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,389 INFO L263 TraceCheckUtils]: 288: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,389 INFO L280 TraceCheckUtils]: 289: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,389 INFO L280 TraceCheckUtils]: 290: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,389 INFO L280 TraceCheckUtils]: 291: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,389 INFO L280 TraceCheckUtils]: 292: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,389 INFO L280 TraceCheckUtils]: 293: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,390 INFO L275 TraceCheckUtils]: 294: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,390 INFO L280 TraceCheckUtils]: 295: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,390 INFO L280 TraceCheckUtils]: 296: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,390 INFO L280 TraceCheckUtils]: 297: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,390 INFO L280 TraceCheckUtils]: 298: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,390 INFO L280 TraceCheckUtils]: 299: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,391 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:28,391 INFO L280 TraceCheckUtils]: 301: Hoare triple {22571#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,391 INFO L263 TraceCheckUtils]: 302: Hoare triple {22571#true} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,391 INFO L280 TraceCheckUtils]: 303: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,391 INFO L280 TraceCheckUtils]: 304: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,391 INFO L280 TraceCheckUtils]: 305: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,392 INFO L263 TraceCheckUtils]: 306: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,392 INFO L280 TraceCheckUtils]: 307: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,392 INFO L280 TraceCheckUtils]: 308: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,392 INFO L280 TraceCheckUtils]: 309: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,392 INFO L280 TraceCheckUtils]: 310: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,392 INFO L280 TraceCheckUtils]: 311: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,393 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,393 INFO L280 TraceCheckUtils]: 313: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,393 INFO L263 TraceCheckUtils]: 314: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,393 INFO L280 TraceCheckUtils]: 315: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,393 INFO L280 TraceCheckUtils]: 316: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,393 INFO L280 TraceCheckUtils]: 317: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,394 INFO L280 TraceCheckUtils]: 318: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,394 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,394 INFO L280 TraceCheckUtils]: 320: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,394 INFO L280 TraceCheckUtils]: 321: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,394 INFO L280 TraceCheckUtils]: 322: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,394 INFO L280 TraceCheckUtils]: 323: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,395 INFO L280 TraceCheckUtils]: 324: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,395 INFO L275 TraceCheckUtils]: 325: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:28,395 INFO L280 TraceCheckUtils]: 326: Hoare triple {22571#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,395 INFO L280 TraceCheckUtils]: 327: Hoare triple {22571#true} #res := #t~ret2 + #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,395 INFO L280 TraceCheckUtils]: 328: Hoare triple {22571#true} havoc #t~ret2; {22571#true} is VALID [2020-07-18 04:56:28,395 INFO L280 TraceCheckUtils]: 329: Hoare triple {22571#true} havoc #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,396 INFO L280 TraceCheckUtils]: 330: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,396 INFO L275 TraceCheckUtils]: 331: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,396 INFO L280 TraceCheckUtils]: 332: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,396 INFO L280 TraceCheckUtils]: 333: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,396 INFO L280 TraceCheckUtils]: 334: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,396 INFO L280 TraceCheckUtils]: 335: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,396 INFO L280 TraceCheckUtils]: 336: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,397 INFO L275 TraceCheckUtils]: 337: Hoare quadruple {22571#true} {22572#false} #67#return; {22572#false} is VALID [2020-07-18 04:56:28,397 INFO L280 TraceCheckUtils]: 338: Hoare triple {22572#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22572#false} is VALID [2020-07-18 04:56:28,397 INFO L280 TraceCheckUtils]: 339: Hoare triple {22572#false} #res := #t~ret2 + #t~ret3; {22572#false} is VALID [2020-07-18 04:56:28,397 INFO L280 TraceCheckUtils]: 340: Hoare triple {22572#false} havoc #t~ret2; {22572#false} is VALID [2020-07-18 04:56:28,397 INFO L280 TraceCheckUtils]: 341: Hoare triple {22572#false} havoc #t~ret3; {22572#false} is VALID [2020-07-18 04:56:28,397 INFO L280 TraceCheckUtils]: 342: Hoare triple {22572#false} assume true; {22572#false} is VALID [2020-07-18 04:56:28,398 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {22572#false} {22571#true} #69#return; {22572#false} is VALID [2020-07-18 04:56:28,398 INFO L280 TraceCheckUtils]: 344: Hoare triple {22572#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22572#false} is VALID [2020-07-18 04:56:28,398 INFO L263 TraceCheckUtils]: 345: Hoare triple {22572#false} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,398 INFO L280 TraceCheckUtils]: 346: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,398 INFO L280 TraceCheckUtils]: 347: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,398 INFO L280 TraceCheckUtils]: 348: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,399 INFO L263 TraceCheckUtils]: 349: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,399 INFO L280 TraceCheckUtils]: 350: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,399 INFO L280 TraceCheckUtils]: 351: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,399 INFO L280 TraceCheckUtils]: 352: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,399 INFO L263 TraceCheckUtils]: 353: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,399 INFO L280 TraceCheckUtils]: 354: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,399 INFO L280 TraceCheckUtils]: 355: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,400 INFO L280 TraceCheckUtils]: 356: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,400 INFO L263 TraceCheckUtils]: 357: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,400 INFO L280 TraceCheckUtils]: 358: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,400 INFO L280 TraceCheckUtils]: 359: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,400 INFO L280 TraceCheckUtils]: 360: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,400 INFO L280 TraceCheckUtils]: 361: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,401 INFO L280 TraceCheckUtils]: 362: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,401 INFO L275 TraceCheckUtils]: 363: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:28,401 INFO L280 TraceCheckUtils]: 364: Hoare triple {22571#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,401 INFO L263 TraceCheckUtils]: 365: Hoare triple {22571#true} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,401 INFO L280 TraceCheckUtils]: 366: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,401 INFO L280 TraceCheckUtils]: 367: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,402 INFO L280 TraceCheckUtils]: 368: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,402 INFO L280 TraceCheckUtils]: 369: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,402 INFO L275 TraceCheckUtils]: 370: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:28,402 INFO L280 TraceCheckUtils]: 371: Hoare triple {22571#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,402 INFO L280 TraceCheckUtils]: 372: Hoare triple {22571#true} #res := #t~ret2 + #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,402 INFO L280 TraceCheckUtils]: 373: Hoare triple {22571#true} havoc #t~ret2; {22571#true} is VALID [2020-07-18 04:56:28,402 INFO L280 TraceCheckUtils]: 374: Hoare triple {22571#true} havoc #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,403 INFO L280 TraceCheckUtils]: 375: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,403 INFO L275 TraceCheckUtils]: 376: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,403 INFO L280 TraceCheckUtils]: 377: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,403 INFO L263 TraceCheckUtils]: 378: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,403 INFO L280 TraceCheckUtils]: 379: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,403 INFO L280 TraceCheckUtils]: 380: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,404 INFO L280 TraceCheckUtils]: 381: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,404 INFO L280 TraceCheckUtils]: 382: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,404 INFO L280 TraceCheckUtils]: 383: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,404 INFO L275 TraceCheckUtils]: 384: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,404 INFO L280 TraceCheckUtils]: 385: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,404 INFO L280 TraceCheckUtils]: 386: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,405 INFO L280 TraceCheckUtils]: 387: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,405 INFO L280 TraceCheckUtils]: 388: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,405 INFO L280 TraceCheckUtils]: 389: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,405 INFO L275 TraceCheckUtils]: 390: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:28,405 INFO L280 TraceCheckUtils]: 391: Hoare triple {22571#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,405 INFO L263 TraceCheckUtils]: 392: Hoare triple {22571#true} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,405 INFO L280 TraceCheckUtils]: 393: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,406 INFO L280 TraceCheckUtils]: 394: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,406 INFO L280 TraceCheckUtils]: 395: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,406 INFO L263 TraceCheckUtils]: 396: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,406 INFO L280 TraceCheckUtils]: 397: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,406 INFO L280 TraceCheckUtils]: 398: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,406 INFO L280 TraceCheckUtils]: 399: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,407 INFO L280 TraceCheckUtils]: 400: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,407 INFO L280 TraceCheckUtils]: 401: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,407 INFO L275 TraceCheckUtils]: 402: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,407 INFO L280 TraceCheckUtils]: 403: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,407 INFO L263 TraceCheckUtils]: 404: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,407 INFO L280 TraceCheckUtils]: 405: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,408 INFO L280 TraceCheckUtils]: 406: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,408 INFO L280 TraceCheckUtils]: 407: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,408 INFO L280 TraceCheckUtils]: 408: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,408 INFO L275 TraceCheckUtils]: 409: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,408 INFO L280 TraceCheckUtils]: 410: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,408 INFO L280 TraceCheckUtils]: 411: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,408 INFO L280 TraceCheckUtils]: 412: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,409 INFO L280 TraceCheckUtils]: 413: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,409 INFO L280 TraceCheckUtils]: 414: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,409 INFO L275 TraceCheckUtils]: 415: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:28,409 INFO L280 TraceCheckUtils]: 416: Hoare triple {22571#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,409 INFO L280 TraceCheckUtils]: 417: Hoare triple {22571#true} #res := #t~ret2 + #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,409 INFO L280 TraceCheckUtils]: 418: Hoare triple {22571#true} havoc #t~ret2; {22571#true} is VALID [2020-07-18 04:56:28,410 INFO L280 TraceCheckUtils]: 419: Hoare triple {22571#true} havoc #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,410 INFO L280 TraceCheckUtils]: 420: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,410 INFO L275 TraceCheckUtils]: 421: Hoare quadruple {22571#true} {22572#false} #71#return; {22572#false} is VALID [2020-07-18 04:56:28,410 INFO L280 TraceCheckUtils]: 422: Hoare triple {22572#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22572#false} is VALID [2020-07-18 04:56:28,410 INFO L280 TraceCheckUtils]: 423: Hoare triple {22572#false} #res := #t~ret0 + #t~ret1; {22572#false} is VALID [2020-07-18 04:56:28,410 INFO L280 TraceCheckUtils]: 424: Hoare triple {22572#false} havoc #t~ret1; {22572#false} is VALID [2020-07-18 04:56:28,410 INFO L280 TraceCheckUtils]: 425: Hoare triple {22572#false} havoc #t~ret0; {22572#false} is VALID [2020-07-18 04:56:28,411 INFO L280 TraceCheckUtils]: 426: Hoare triple {22572#false} assume true; {22572#false} is VALID [2020-07-18 04:56:28,411 INFO L275 TraceCheckUtils]: 427: Hoare quadruple {22572#false} {22575#(<= 8 main_~x~0)} #63#return; {22572#false} is VALID [2020-07-18 04:56:28,520 INFO L263 TraceCheckUtils]: 0: Hoare triple {22571#true} call ULTIMATE.init(); {22571#true} is VALID [2020-07-18 04:56:28,521 INFO L280 TraceCheckUtils]: 1: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,521 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22571#true} {22571#true} #59#return; {22571#true} is VALID [2020-07-18 04:56:28,521 INFO L263 TraceCheckUtils]: 3: Hoare triple {22571#true} call #t~ret5 := main(); {22571#true} is VALID [2020-07-18 04:56:28,522 INFO L280 TraceCheckUtils]: 4: Hoare triple {22571#true} ~x~0 := 8; {22575#(<= 8 main_~x~0)} is VALID [2020-07-18 04:56:28,522 INFO L263 TraceCheckUtils]: 5: Hoare triple {22575#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {22571#true} is VALID [2020-07-18 04:56:28,522 INFO L280 TraceCheckUtils]: 6: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,523 INFO L280 TraceCheckUtils]: 7: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,523 INFO L280 TraceCheckUtils]: 8: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,523 INFO L263 TraceCheckUtils]: 9: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,523 INFO L280 TraceCheckUtils]: 10: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,523 INFO L280 TraceCheckUtils]: 11: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,523 INFO L280 TraceCheckUtils]: 12: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,524 INFO L263 TraceCheckUtils]: 13: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,524 INFO L280 TraceCheckUtils]: 14: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,524 INFO L280 TraceCheckUtils]: 15: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,524 INFO L280 TraceCheckUtils]: 16: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,524 INFO L263 TraceCheckUtils]: 17: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,525 INFO L280 TraceCheckUtils]: 18: Hoare triple {22571#true} ~n := #in~n; {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,525 INFO L280 TraceCheckUtils]: 19: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,526 INFO L280 TraceCheckUtils]: 20: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,526 INFO L263 TraceCheckUtils]: 21: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,526 INFO L280 TraceCheckUtils]: 22: Hoare triple {22571#true} ~n := #in~n; {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,527 INFO L280 TraceCheckUtils]: 23: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,527 INFO L280 TraceCheckUtils]: 24: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,528 INFO L263 TraceCheckUtils]: 25: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,528 INFO L280 TraceCheckUtils]: 26: Hoare triple {22571#true} ~n := #in~n; {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,529 INFO L280 TraceCheckUtils]: 27: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,529 INFO L280 TraceCheckUtils]: 28: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,529 INFO L263 TraceCheckUtils]: 29: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,530 INFO L280 TraceCheckUtils]: 30: Hoare triple {22571#true} ~n := #in~n; {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,530 INFO L280 TraceCheckUtils]: 31: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,531 INFO L280 TraceCheckUtils]: 32: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {24010#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:28,532 INFO L280 TraceCheckUtils]: 33: Hoare triple {24010#(<= |fibo1_#in~n| 1)} #res := 1; {24010#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:28,532 INFO L280 TraceCheckUtils]: 34: Hoare triple {24010#(<= |fibo1_#in~n| 1)} assume true; {24010#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:28,533 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {24010#(<= |fibo1_#in~n| 1)} {23901#(= fibo2_~n |fibo2_#in~n|)} #65#return; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:28,534 INFO L280 TraceCheckUtils]: 36: Hoare triple {24004#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:28,534 INFO L263 TraceCheckUtils]: 37: Hoare triple {24004#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,534 INFO L280 TraceCheckUtils]: 38: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,534 INFO L280 TraceCheckUtils]: 39: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,534 INFO L280 TraceCheckUtils]: 40: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,534 INFO L280 TraceCheckUtils]: 41: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,535 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {22571#true} {24004#(<= |fibo2_#in~n| 2)} #67#return; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:28,536 INFO L280 TraceCheckUtils]: 43: Hoare triple {24004#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:28,536 INFO L280 TraceCheckUtils]: 44: Hoare triple {24004#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:28,537 INFO L280 TraceCheckUtils]: 45: Hoare triple {24004#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:28,537 INFO L280 TraceCheckUtils]: 46: Hoare triple {24004#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:28,538 INFO L280 TraceCheckUtils]: 47: Hoare triple {24004#(<= |fibo2_#in~n| 2)} assume true; {24004#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:28,539 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {24004#(<= |fibo2_#in~n| 2)} {23967#(= fibo1_~n |fibo1_#in~n|)} #69#return; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:28,540 INFO L280 TraceCheckUtils]: 49: Hoare triple {23991#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:28,540 INFO L263 TraceCheckUtils]: 50: Hoare triple {23991#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,540 INFO L280 TraceCheckUtils]: 51: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,540 INFO L280 TraceCheckUtils]: 52: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,540 INFO L280 TraceCheckUtils]: 53: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,541 INFO L280 TraceCheckUtils]: 54: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,541 INFO L280 TraceCheckUtils]: 55: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,542 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {22571#true} {23991#(<= |fibo1_#in~n| 3)} #71#return; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:28,542 INFO L280 TraceCheckUtils]: 57: Hoare triple {23991#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:28,543 INFO L280 TraceCheckUtils]: 58: Hoare triple {23991#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:28,543 INFO L280 TraceCheckUtils]: 59: Hoare triple {23991#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:28,544 INFO L280 TraceCheckUtils]: 60: Hoare triple {23991#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:28,544 INFO L280 TraceCheckUtils]: 61: Hoare triple {23991#(<= |fibo1_#in~n| 3)} assume true; {23991#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:28,545 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {23991#(<= |fibo1_#in~n| 3)} {23901#(= fibo2_~n |fibo2_#in~n|)} #65#return; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:28,546 INFO L280 TraceCheckUtils]: 63: Hoare triple {23943#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:28,546 INFO L263 TraceCheckUtils]: 64: Hoare triple {23943#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,546 INFO L280 TraceCheckUtils]: 65: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,546 INFO L280 TraceCheckUtils]: 66: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,546 INFO L280 TraceCheckUtils]: 67: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,546 INFO L263 TraceCheckUtils]: 68: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,546 INFO L280 TraceCheckUtils]: 69: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,547 INFO L280 TraceCheckUtils]: 70: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,547 INFO L280 TraceCheckUtils]: 71: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,547 INFO L280 TraceCheckUtils]: 72: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,547 INFO L280 TraceCheckUtils]: 73: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,547 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,547 INFO L280 TraceCheckUtils]: 75: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,547 INFO L263 TraceCheckUtils]: 76: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,547 INFO L280 TraceCheckUtils]: 77: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,548 INFO L280 TraceCheckUtils]: 78: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,548 INFO L280 TraceCheckUtils]: 79: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,548 INFO L280 TraceCheckUtils]: 80: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,548 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,548 INFO L280 TraceCheckUtils]: 82: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,548 INFO L280 TraceCheckUtils]: 83: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,548 INFO L280 TraceCheckUtils]: 84: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,548 INFO L280 TraceCheckUtils]: 85: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,548 INFO L280 TraceCheckUtils]: 86: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,549 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {22571#true} {23943#(<= |fibo2_#in~n| 4)} #67#return; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:28,549 INFO L280 TraceCheckUtils]: 88: Hoare triple {23943#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:28,550 INFO L280 TraceCheckUtils]: 89: Hoare triple {23943#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:28,550 INFO L280 TraceCheckUtils]: 90: Hoare triple {23943#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:28,550 INFO L280 TraceCheckUtils]: 91: Hoare triple {23943#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:28,551 INFO L280 TraceCheckUtils]: 92: Hoare triple {23943#(<= |fibo2_#in~n| 4)} assume true; {23943#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:28,552 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {23943#(<= |fibo2_#in~n| 4)} {22571#true} #69#return; {23824#(<= fibo1_~n 5)} is VALID [2020-07-18 04:56:28,552 INFO L280 TraceCheckUtils]: 94: Hoare triple {23824#(<= fibo1_~n 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23824#(<= fibo1_~n 5)} is VALID [2020-07-18 04:56:28,552 INFO L263 TraceCheckUtils]: 95: Hoare triple {23824#(<= fibo1_~n 5)} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,553 INFO L280 TraceCheckUtils]: 96: Hoare triple {22571#true} ~n := #in~n; {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,553 INFO L280 TraceCheckUtils]: 97: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,554 INFO L280 TraceCheckUtils]: 98: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,554 INFO L263 TraceCheckUtils]: 99: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,554 INFO L280 TraceCheckUtils]: 100: Hoare triple {22571#true} ~n := #in~n; {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,554 INFO L280 TraceCheckUtils]: 101: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,555 INFO L280 TraceCheckUtils]: 102: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {23967#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,555 INFO L263 TraceCheckUtils]: 103: Hoare triple {23967#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,555 INFO L280 TraceCheckUtils]: 104: Hoare triple {22571#true} ~n := #in~n; {23901#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,556 INFO L280 TraceCheckUtils]: 105: Hoare triple {23901#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {24117#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:28,557 INFO L280 TraceCheckUtils]: 106: Hoare triple {24117#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,557 INFO L263 TraceCheckUtils]: 107: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,557 INFO L280 TraceCheckUtils]: 108: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,557 INFO L280 TraceCheckUtils]: 109: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,557 INFO L280 TraceCheckUtils]: 110: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,558 INFO L280 TraceCheckUtils]: 111: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,558 INFO L280 TraceCheckUtils]: 112: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,559 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {22571#true} {24118#(<= 2 |fibo2_#in~n|)} #65#return; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,559 INFO L280 TraceCheckUtils]: 114: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,560 INFO L263 TraceCheckUtils]: 115: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,560 INFO L280 TraceCheckUtils]: 116: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,560 INFO L280 TraceCheckUtils]: 117: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,560 INFO L280 TraceCheckUtils]: 118: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,560 INFO L280 TraceCheckUtils]: 119: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,561 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {22571#true} {24118#(<= 2 |fibo2_#in~n|)} #67#return; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,561 INFO L280 TraceCheckUtils]: 121: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,561 INFO L280 TraceCheckUtils]: 122: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,562 INFO L280 TraceCheckUtils]: 123: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,562 INFO L280 TraceCheckUtils]: 124: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,563 INFO L280 TraceCheckUtils]: 125: Hoare triple {24118#(<= 2 |fibo2_#in~n|)} assume true; {24118#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,564 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {24118#(<= 2 |fibo2_#in~n|)} {23967#(= fibo1_~n |fibo1_#in~n|)} #69#return; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,565 INFO L280 TraceCheckUtils]: 127: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,565 INFO L263 TraceCheckUtils]: 128: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,565 INFO L280 TraceCheckUtils]: 129: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,565 INFO L280 TraceCheckUtils]: 130: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,566 INFO L280 TraceCheckUtils]: 131: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,566 INFO L280 TraceCheckUtils]: 132: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,566 INFO L280 TraceCheckUtils]: 133: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,566 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {22571#true} {24110#(<= 3 |fibo1_#in~n|)} #71#return; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,567 INFO L280 TraceCheckUtils]: 135: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,567 INFO L280 TraceCheckUtils]: 136: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,568 INFO L280 TraceCheckUtils]: 137: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,568 INFO L280 TraceCheckUtils]: 138: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,569 INFO L280 TraceCheckUtils]: 139: Hoare triple {24110#(<= 3 |fibo1_#in~n|)} assume true; {24110#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:28,570 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {24110#(<= 3 |fibo1_#in~n|)} {23901#(= fibo2_~n |fibo2_#in~n|)} #65#return; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,570 INFO L280 TraceCheckUtils]: 141: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,571 INFO L263 TraceCheckUtils]: 142: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,571 INFO L280 TraceCheckUtils]: 143: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,571 INFO L280 TraceCheckUtils]: 144: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,571 INFO L280 TraceCheckUtils]: 145: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,571 INFO L263 TraceCheckUtils]: 146: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,571 INFO L280 TraceCheckUtils]: 147: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,571 INFO L280 TraceCheckUtils]: 148: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,572 INFO L280 TraceCheckUtils]: 149: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,572 INFO L280 TraceCheckUtils]: 150: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,572 INFO L280 TraceCheckUtils]: 151: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,572 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,572 INFO L280 TraceCheckUtils]: 153: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,572 INFO L263 TraceCheckUtils]: 154: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,572 INFO L280 TraceCheckUtils]: 155: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,572 INFO L280 TraceCheckUtils]: 156: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,572 INFO L280 TraceCheckUtils]: 157: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,573 INFO L280 TraceCheckUtils]: 158: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,573 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,573 INFO L280 TraceCheckUtils]: 160: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,573 INFO L280 TraceCheckUtils]: 161: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,573 INFO L280 TraceCheckUtils]: 162: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,573 INFO L280 TraceCheckUtils]: 163: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,574 INFO L280 TraceCheckUtils]: 164: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,578 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {22571#true} {24063#(<= 4 |fibo2_#in~n|)} #67#return; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,580 INFO L280 TraceCheckUtils]: 166: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,587 INFO L280 TraceCheckUtils]: 167: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,588 INFO L280 TraceCheckUtils]: 168: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,589 INFO L280 TraceCheckUtils]: 169: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,589 INFO L280 TraceCheckUtils]: 170: Hoare triple {24063#(<= 4 |fibo2_#in~n|)} assume true; {24063#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:28,590 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {24063#(<= 4 |fibo2_#in~n|)} {23824#(<= fibo1_~n 5)} #71#return; {22572#false} is VALID [2020-07-18 04:56:28,590 INFO L280 TraceCheckUtils]: 172: Hoare triple {22572#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22572#false} is VALID [2020-07-18 04:56:28,590 INFO L280 TraceCheckUtils]: 173: Hoare triple {22572#false} #res := #t~ret0 + #t~ret1; {22572#false} is VALID [2020-07-18 04:56:28,591 INFO L280 TraceCheckUtils]: 174: Hoare triple {22572#false} havoc #t~ret1; {22572#false} is VALID [2020-07-18 04:56:28,591 INFO L280 TraceCheckUtils]: 175: Hoare triple {22572#false} havoc #t~ret0; {22572#false} is VALID [2020-07-18 04:56:28,591 INFO L280 TraceCheckUtils]: 176: Hoare triple {22572#false} assume true; {22572#false} is VALID [2020-07-18 04:56:28,591 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {22572#false} {22571#true} #65#return; {22572#false} is VALID [2020-07-18 04:56:28,591 INFO L280 TraceCheckUtils]: 178: Hoare triple {22572#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22572#false} is VALID [2020-07-18 04:56:28,591 INFO L263 TraceCheckUtils]: 179: Hoare triple {22572#false} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,592 INFO L280 TraceCheckUtils]: 180: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,592 INFO L280 TraceCheckUtils]: 181: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,592 INFO L280 TraceCheckUtils]: 182: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,592 INFO L263 TraceCheckUtils]: 183: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,592 INFO L280 TraceCheckUtils]: 184: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,592 INFO L280 TraceCheckUtils]: 185: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,593 INFO L280 TraceCheckUtils]: 186: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,593 INFO L263 TraceCheckUtils]: 187: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,593 INFO L280 TraceCheckUtils]: 188: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,593 INFO L280 TraceCheckUtils]: 189: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,593 INFO L280 TraceCheckUtils]: 190: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,593 INFO L263 TraceCheckUtils]: 191: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,593 INFO L280 TraceCheckUtils]: 192: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,594 INFO L280 TraceCheckUtils]: 193: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,594 INFO L280 TraceCheckUtils]: 194: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,594 INFO L263 TraceCheckUtils]: 195: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,594 INFO L280 TraceCheckUtils]: 196: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,594 INFO L280 TraceCheckUtils]: 197: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,594 INFO L280 TraceCheckUtils]: 198: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,594 INFO L280 TraceCheckUtils]: 199: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,595 INFO L280 TraceCheckUtils]: 200: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,595 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:28,595 INFO L280 TraceCheckUtils]: 202: Hoare triple {22571#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,595 INFO L263 TraceCheckUtils]: 203: Hoare triple {22571#true} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,595 INFO L280 TraceCheckUtils]: 204: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,595 INFO L280 TraceCheckUtils]: 205: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,596 INFO L280 TraceCheckUtils]: 206: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,596 INFO L280 TraceCheckUtils]: 207: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,596 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:28,596 INFO L280 TraceCheckUtils]: 209: Hoare triple {22571#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,596 INFO L280 TraceCheckUtils]: 210: Hoare triple {22571#true} #res := #t~ret2 + #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,596 INFO L280 TraceCheckUtils]: 211: Hoare triple {22571#true} havoc #t~ret2; {22571#true} is VALID [2020-07-18 04:56:28,596 INFO L280 TraceCheckUtils]: 212: Hoare triple {22571#true} havoc #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,597 INFO L280 TraceCheckUtils]: 213: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,597 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,597 INFO L280 TraceCheckUtils]: 215: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,597 INFO L263 TraceCheckUtils]: 216: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,597 INFO L280 TraceCheckUtils]: 217: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,597 INFO L280 TraceCheckUtils]: 218: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,598 INFO L280 TraceCheckUtils]: 219: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,598 INFO L280 TraceCheckUtils]: 220: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,598 INFO L280 TraceCheckUtils]: 221: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,598 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,598 INFO L280 TraceCheckUtils]: 223: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,598 INFO L280 TraceCheckUtils]: 224: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,598 INFO L280 TraceCheckUtils]: 225: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,599 INFO L280 TraceCheckUtils]: 226: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,599 INFO L280 TraceCheckUtils]: 227: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,599 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:28,599 INFO L280 TraceCheckUtils]: 229: Hoare triple {22571#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,599 INFO L263 TraceCheckUtils]: 230: Hoare triple {22571#true} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,599 INFO L280 TraceCheckUtils]: 231: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,600 INFO L280 TraceCheckUtils]: 232: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,600 INFO L280 TraceCheckUtils]: 233: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,600 INFO L263 TraceCheckUtils]: 234: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,600 INFO L280 TraceCheckUtils]: 235: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,600 INFO L280 TraceCheckUtils]: 236: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,600 INFO L280 TraceCheckUtils]: 237: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,600 INFO L280 TraceCheckUtils]: 238: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,601 INFO L280 TraceCheckUtils]: 239: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,601 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,601 INFO L280 TraceCheckUtils]: 241: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,601 INFO L263 TraceCheckUtils]: 242: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,601 INFO L280 TraceCheckUtils]: 243: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,601 INFO L280 TraceCheckUtils]: 244: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,601 INFO L280 TraceCheckUtils]: 245: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,602 INFO L280 TraceCheckUtils]: 246: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,602 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,602 INFO L280 TraceCheckUtils]: 248: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,602 INFO L280 TraceCheckUtils]: 249: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,602 INFO L280 TraceCheckUtils]: 250: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,602 INFO L280 TraceCheckUtils]: 251: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,603 INFO L280 TraceCheckUtils]: 252: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,603 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:28,603 INFO L280 TraceCheckUtils]: 254: Hoare triple {22571#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,603 INFO L280 TraceCheckUtils]: 255: Hoare triple {22571#true} #res := #t~ret2 + #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,603 INFO L280 TraceCheckUtils]: 256: Hoare triple {22571#true} havoc #t~ret2; {22571#true} is VALID [2020-07-18 04:56:28,603 INFO L280 TraceCheckUtils]: 257: Hoare triple {22571#true} havoc #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,604 INFO L280 TraceCheckUtils]: 258: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,604 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,604 INFO L280 TraceCheckUtils]: 260: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,604 INFO L263 TraceCheckUtils]: 261: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,604 INFO L280 TraceCheckUtils]: 262: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,604 INFO L280 TraceCheckUtils]: 263: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,604 INFO L280 TraceCheckUtils]: 264: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,605 INFO L263 TraceCheckUtils]: 265: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,605 INFO L280 TraceCheckUtils]: 266: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,605 INFO L280 TraceCheckUtils]: 267: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,605 INFO L280 TraceCheckUtils]: 268: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,605 INFO L263 TraceCheckUtils]: 269: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,605 INFO L280 TraceCheckUtils]: 270: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,605 INFO L280 TraceCheckUtils]: 271: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,606 INFO L280 TraceCheckUtils]: 272: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,606 INFO L263 TraceCheckUtils]: 273: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,606 INFO L280 TraceCheckUtils]: 274: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,606 INFO L280 TraceCheckUtils]: 275: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,606 INFO L280 TraceCheckUtils]: 276: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,606 INFO L280 TraceCheckUtils]: 277: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,607 INFO L280 TraceCheckUtils]: 278: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,607 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:28,607 INFO L280 TraceCheckUtils]: 280: Hoare triple {22571#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,607 INFO L263 TraceCheckUtils]: 281: Hoare triple {22571#true} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,607 INFO L280 TraceCheckUtils]: 282: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,607 INFO L280 TraceCheckUtils]: 283: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,608 INFO L280 TraceCheckUtils]: 284: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,608 INFO L280 TraceCheckUtils]: 285: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,608 INFO L275 TraceCheckUtils]: 286: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:28,608 INFO L280 TraceCheckUtils]: 287: Hoare triple {22571#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,608 INFO L280 TraceCheckUtils]: 288: Hoare triple {22571#true} #res := #t~ret2 + #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,608 INFO L280 TraceCheckUtils]: 289: Hoare triple {22571#true} havoc #t~ret2; {22571#true} is VALID [2020-07-18 04:56:28,609 INFO L280 TraceCheckUtils]: 290: Hoare triple {22571#true} havoc #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,609 INFO L280 TraceCheckUtils]: 291: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,609 INFO L275 TraceCheckUtils]: 292: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,609 INFO L280 TraceCheckUtils]: 293: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,609 INFO L263 TraceCheckUtils]: 294: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,609 INFO L280 TraceCheckUtils]: 295: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,610 INFO L280 TraceCheckUtils]: 296: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,610 INFO L280 TraceCheckUtils]: 297: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,610 INFO L280 TraceCheckUtils]: 298: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,610 INFO L280 TraceCheckUtils]: 299: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,610 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,610 INFO L280 TraceCheckUtils]: 301: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,611 INFO L280 TraceCheckUtils]: 302: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,611 INFO L280 TraceCheckUtils]: 303: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,611 INFO L280 TraceCheckUtils]: 304: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,611 INFO L280 TraceCheckUtils]: 305: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,611 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:28,611 INFO L280 TraceCheckUtils]: 307: Hoare triple {22571#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,612 INFO L263 TraceCheckUtils]: 308: Hoare triple {22571#true} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,612 INFO L280 TraceCheckUtils]: 309: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,612 INFO L280 TraceCheckUtils]: 310: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,612 INFO L280 TraceCheckUtils]: 311: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,612 INFO L263 TraceCheckUtils]: 312: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,612 INFO L280 TraceCheckUtils]: 313: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,613 INFO L280 TraceCheckUtils]: 314: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,613 INFO L280 TraceCheckUtils]: 315: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,613 INFO L280 TraceCheckUtils]: 316: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,613 INFO L280 TraceCheckUtils]: 317: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,613 INFO L275 TraceCheckUtils]: 318: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,613 INFO L280 TraceCheckUtils]: 319: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,614 INFO L263 TraceCheckUtils]: 320: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,614 INFO L280 TraceCheckUtils]: 321: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,614 INFO L280 TraceCheckUtils]: 322: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,614 INFO L280 TraceCheckUtils]: 323: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,614 INFO L280 TraceCheckUtils]: 324: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,614 INFO L275 TraceCheckUtils]: 325: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,615 INFO L280 TraceCheckUtils]: 326: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,615 INFO L280 TraceCheckUtils]: 327: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,615 INFO L280 TraceCheckUtils]: 328: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,615 INFO L280 TraceCheckUtils]: 329: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,615 INFO L280 TraceCheckUtils]: 330: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,615 INFO L275 TraceCheckUtils]: 331: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:28,616 INFO L280 TraceCheckUtils]: 332: Hoare triple {22571#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,616 INFO L280 TraceCheckUtils]: 333: Hoare triple {22571#true} #res := #t~ret2 + #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,616 INFO L280 TraceCheckUtils]: 334: Hoare triple {22571#true} havoc #t~ret2; {22571#true} is VALID [2020-07-18 04:56:28,616 INFO L280 TraceCheckUtils]: 335: Hoare triple {22571#true} havoc #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,616 INFO L280 TraceCheckUtils]: 336: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,616 INFO L275 TraceCheckUtils]: 337: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,617 INFO L280 TraceCheckUtils]: 338: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,617 INFO L280 TraceCheckUtils]: 339: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,617 INFO L280 TraceCheckUtils]: 340: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,617 INFO L280 TraceCheckUtils]: 341: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,617 INFO L280 TraceCheckUtils]: 342: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,617 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {22571#true} {22572#false} #67#return; {22572#false} is VALID [2020-07-18 04:56:28,618 INFO L280 TraceCheckUtils]: 344: Hoare triple {22572#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22572#false} is VALID [2020-07-18 04:56:28,618 INFO L280 TraceCheckUtils]: 345: Hoare triple {22572#false} #res := #t~ret2 + #t~ret3; {22572#false} is VALID [2020-07-18 04:56:28,618 INFO L280 TraceCheckUtils]: 346: Hoare triple {22572#false} havoc #t~ret2; {22572#false} is VALID [2020-07-18 04:56:28,618 INFO L280 TraceCheckUtils]: 347: Hoare triple {22572#false} havoc #t~ret3; {22572#false} is VALID [2020-07-18 04:56:28,618 INFO L280 TraceCheckUtils]: 348: Hoare triple {22572#false} assume true; {22572#false} is VALID [2020-07-18 04:56:28,618 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {22572#false} {22571#true} #69#return; {22572#false} is VALID [2020-07-18 04:56:28,618 INFO L280 TraceCheckUtils]: 350: Hoare triple {22572#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22572#false} is VALID [2020-07-18 04:56:28,619 INFO L263 TraceCheckUtils]: 351: Hoare triple {22572#false} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,619 INFO L280 TraceCheckUtils]: 352: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,619 INFO L280 TraceCheckUtils]: 353: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,619 INFO L280 TraceCheckUtils]: 354: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,619 INFO L263 TraceCheckUtils]: 355: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,619 INFO L280 TraceCheckUtils]: 356: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,620 INFO L280 TraceCheckUtils]: 357: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,620 INFO L280 TraceCheckUtils]: 358: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,620 INFO L263 TraceCheckUtils]: 359: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,620 INFO L280 TraceCheckUtils]: 360: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,620 INFO L280 TraceCheckUtils]: 361: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,620 INFO L280 TraceCheckUtils]: 362: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,620 INFO L263 TraceCheckUtils]: 363: Hoare triple {22571#true} call #t~ret2 := fibo1(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,621 INFO L280 TraceCheckUtils]: 364: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,621 INFO L280 TraceCheckUtils]: 365: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,621 INFO L280 TraceCheckUtils]: 366: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,621 INFO L280 TraceCheckUtils]: 367: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,621 INFO L280 TraceCheckUtils]: 368: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,621 INFO L275 TraceCheckUtils]: 369: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:28,622 INFO L280 TraceCheckUtils]: 370: Hoare triple {22571#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,622 INFO L263 TraceCheckUtils]: 371: Hoare triple {22571#true} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,622 INFO L280 TraceCheckUtils]: 372: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,622 INFO L280 TraceCheckUtils]: 373: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,622 INFO L280 TraceCheckUtils]: 374: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,623 INFO L280 TraceCheckUtils]: 375: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,623 INFO L275 TraceCheckUtils]: 376: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:28,623 INFO L280 TraceCheckUtils]: 377: Hoare triple {22571#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,623 INFO L280 TraceCheckUtils]: 378: Hoare triple {22571#true} #res := #t~ret2 + #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,623 INFO L280 TraceCheckUtils]: 379: Hoare triple {22571#true} havoc #t~ret2; {22571#true} is VALID [2020-07-18 04:56:28,623 INFO L280 TraceCheckUtils]: 380: Hoare triple {22571#true} havoc #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,623 INFO L280 TraceCheckUtils]: 381: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,624 INFO L275 TraceCheckUtils]: 382: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,624 INFO L280 TraceCheckUtils]: 383: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,624 INFO L263 TraceCheckUtils]: 384: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,624 INFO L280 TraceCheckUtils]: 385: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,624 INFO L280 TraceCheckUtils]: 386: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,624 INFO L280 TraceCheckUtils]: 387: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,625 INFO L280 TraceCheckUtils]: 388: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,625 INFO L280 TraceCheckUtils]: 389: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,625 INFO L275 TraceCheckUtils]: 390: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,625 INFO L280 TraceCheckUtils]: 391: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,625 INFO L280 TraceCheckUtils]: 392: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,625 INFO L280 TraceCheckUtils]: 393: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,625 INFO L280 TraceCheckUtils]: 394: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,626 INFO L280 TraceCheckUtils]: 395: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,626 INFO L275 TraceCheckUtils]: 396: Hoare quadruple {22571#true} {22571#true} #65#return; {22571#true} is VALID [2020-07-18 04:56:28,626 INFO L280 TraceCheckUtils]: 397: Hoare triple {22571#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,626 INFO L263 TraceCheckUtils]: 398: Hoare triple {22571#true} call #t~ret3 := fibo1(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,626 INFO L280 TraceCheckUtils]: 399: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,626 INFO L280 TraceCheckUtils]: 400: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,627 INFO L280 TraceCheckUtils]: 401: Hoare triple {22571#true} assume !(1 == ~n); {22571#true} is VALID [2020-07-18 04:56:28,627 INFO L263 TraceCheckUtils]: 402: Hoare triple {22571#true} call #t~ret0 := fibo2(~n - 1); {22571#true} is VALID [2020-07-18 04:56:28,627 INFO L280 TraceCheckUtils]: 403: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,627 INFO L280 TraceCheckUtils]: 404: Hoare triple {22571#true} assume !(~n < 1); {22571#true} is VALID [2020-07-18 04:56:28,627 INFO L280 TraceCheckUtils]: 405: Hoare triple {22571#true} assume 1 == ~n; {22571#true} is VALID [2020-07-18 04:56:28,627 INFO L280 TraceCheckUtils]: 406: Hoare triple {22571#true} #res := 1; {22571#true} is VALID [2020-07-18 04:56:28,627 INFO L280 TraceCheckUtils]: 407: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,628 INFO L275 TraceCheckUtils]: 408: Hoare quadruple {22571#true} {22571#true} #69#return; {22571#true} is VALID [2020-07-18 04:56:28,628 INFO L280 TraceCheckUtils]: 409: Hoare triple {22571#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,628 INFO L263 TraceCheckUtils]: 410: Hoare triple {22571#true} call #t~ret1 := fibo2(~n - 2); {22571#true} is VALID [2020-07-18 04:56:28,628 INFO L280 TraceCheckUtils]: 411: Hoare triple {22571#true} ~n := #in~n; {22571#true} is VALID [2020-07-18 04:56:28,628 INFO L280 TraceCheckUtils]: 412: Hoare triple {22571#true} assume ~n < 1; {22571#true} is VALID [2020-07-18 04:56:28,628 INFO L280 TraceCheckUtils]: 413: Hoare triple {22571#true} #res := 0; {22571#true} is VALID [2020-07-18 04:56:28,629 INFO L280 TraceCheckUtils]: 414: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,629 INFO L275 TraceCheckUtils]: 415: Hoare quadruple {22571#true} {22571#true} #71#return; {22571#true} is VALID [2020-07-18 04:56:28,629 INFO L280 TraceCheckUtils]: 416: Hoare triple {22571#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,629 INFO L280 TraceCheckUtils]: 417: Hoare triple {22571#true} #res := #t~ret0 + #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,629 INFO L280 TraceCheckUtils]: 418: Hoare triple {22571#true} havoc #t~ret1; {22571#true} is VALID [2020-07-18 04:56:28,629 INFO L280 TraceCheckUtils]: 419: Hoare triple {22571#true} havoc #t~ret0; {22571#true} is VALID [2020-07-18 04:56:28,629 INFO L280 TraceCheckUtils]: 420: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,630 INFO L275 TraceCheckUtils]: 421: Hoare quadruple {22571#true} {22571#true} #67#return; {22571#true} is VALID [2020-07-18 04:56:28,630 INFO L280 TraceCheckUtils]: 422: Hoare triple {22571#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {22571#true} is VALID [2020-07-18 04:56:28,630 INFO L280 TraceCheckUtils]: 423: Hoare triple {22571#true} #res := #t~ret2 + #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,630 INFO L280 TraceCheckUtils]: 424: Hoare triple {22571#true} havoc #t~ret2; {22571#true} is VALID [2020-07-18 04:56:28,630 INFO L280 TraceCheckUtils]: 425: Hoare triple {22571#true} havoc #t~ret3; {22571#true} is VALID [2020-07-18 04:56:28,630 INFO L280 TraceCheckUtils]: 426: Hoare triple {22571#true} assume true; {22571#true} is VALID [2020-07-18 04:56:28,631 INFO L275 TraceCheckUtils]: 427: Hoare quadruple {22571#true} {22572#false} #71#return; {22572#false} is VALID [2020-07-18 04:56:28,631 INFO L280 TraceCheckUtils]: 428: Hoare triple {22572#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {22572#false} is VALID [2020-07-18 04:56:28,631 INFO L280 TraceCheckUtils]: 429: Hoare triple {22572#false} #res := #t~ret0 + #t~ret1; {22572#false} is VALID [2020-07-18 04:56:28,631 INFO L280 TraceCheckUtils]: 430: Hoare triple {22572#false} havoc #t~ret1; {22572#false} is VALID [2020-07-18 04:56:28,631 INFO L280 TraceCheckUtils]: 431: Hoare triple {22572#false} havoc #t~ret0; {22572#false} is VALID [2020-07-18 04:56:28,631 INFO L280 TraceCheckUtils]: 432: Hoare triple {22572#false} assume true; {22572#false} is VALID [2020-07-18 04:56:28,632 INFO L275 TraceCheckUtils]: 433: Hoare quadruple {22572#false} {22575#(<= 8 main_~x~0)} #63#return; {22572#false} is VALID [2020-07-18 04:56:28,632 INFO L280 TraceCheckUtils]: 434: Hoare triple {22572#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {22572#false} is VALID [2020-07-18 04:56:28,632 INFO L280 TraceCheckUtils]: 435: Hoare triple {22572#false} ~result~0 := #t~ret4; {22572#false} is VALID [2020-07-18 04:56:28,632 INFO L280 TraceCheckUtils]: 436: Hoare triple {22572#false} havoc #t~ret4; {22572#false} is VALID [2020-07-18 04:56:28,632 INFO L280 TraceCheckUtils]: 437: Hoare triple {22572#false} assume 21 == ~result~0; {22572#false} is VALID [2020-07-18 04:56:28,632 INFO L280 TraceCheckUtils]: 438: Hoare triple {22572#false} assume !false; {22572#false} is VALID [2020-07-18 04:56:28,732 INFO L134 CoverageAnalysis]: Checked inductivity of 3681 backedges. 313 proven. 924 refuted. 0 times theorem prover too weak. 2444 trivial. 0 not checked. [2020-07-18 04:56:28,733 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1993583377] [2020-07-18 04:56:28,736 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:56:28,736 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-07-18 04:56:28,736 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2128184272] [2020-07-18 04:56:28,737 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 439 [2020-07-18 04:56:28,765 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:56:28,766 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-18 04:56:28,936 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 136 edges. 136 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:56:28,936 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-18 04:56:28,936 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:56:28,936 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-18 04:56:28,937 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=153, Unknown=0, NotChecked=0, Total=182 [2020-07-18 04:56:28,937 INFO L87 Difference]: Start difference. First operand 437 states and 620 transitions. Second operand 14 states. [2020-07-18 04:56:33,067 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:56:33,068 INFO L93 Difference]: Finished difference Result 748 states and 1135 transitions. [2020-07-18 04:56:33,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2020-07-18 04:56:33,068 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 439 [2020-07-18 04:56:33,069 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:56:33,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 04:56:33,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 205 transitions. [2020-07-18 04:56:33,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 04:56:33,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 205 transitions. [2020-07-18 04:56:33,089 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states and 205 transitions. [2020-07-18 04:56:33,504 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 205 edges. 205 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:56:33,526 INFO L225 Difference]: With dead ends: 748 [2020-07-18 04:56:33,526 INFO L226 Difference]: Without dead ends: 319 [2020-07-18 04:56:33,534 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 129 GetRequests, 103 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 115 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=131, Invalid=625, Unknown=0, NotChecked=0, Total=756 [2020-07-18 04:56:33,535 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 319 states. [2020-07-18 04:56:34,739 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 319 to 287. [2020-07-18 04:56:34,739 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:56:34,739 INFO L82 GeneralOperation]: Start isEquivalent. First operand 319 states. Second operand 287 states. [2020-07-18 04:56:34,739 INFO L74 IsIncluded]: Start isIncluded. First operand 319 states. Second operand 287 states. [2020-07-18 04:56:34,740 INFO L87 Difference]: Start difference. First operand 319 states. Second operand 287 states. [2020-07-18 04:56:34,757 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:56:34,757 INFO L93 Difference]: Finished difference Result 319 states and 436 transitions. [2020-07-18 04:56:34,758 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 436 transitions. [2020-07-18 04:56:34,760 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:56:34,760 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:56:34,760 INFO L74 IsIncluded]: Start isIncluded. First operand 287 states. Second operand 319 states. [2020-07-18 04:56:34,760 INFO L87 Difference]: Start difference. First operand 287 states. Second operand 319 states. [2020-07-18 04:56:34,777 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:56:34,778 INFO L93 Difference]: Finished difference Result 319 states and 436 transitions. [2020-07-18 04:56:34,778 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 436 transitions. [2020-07-18 04:56:34,780 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:56:34,780 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:56:34,781 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:56:34,781 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:56:34,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 287 states. [2020-07-18 04:56:34,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 287 states and 389 transitions. [2020-07-18 04:56:34,795 INFO L78 Accepts]: Start accepts. Automaton has 287 states and 389 transitions. Word has length 439 [2020-07-18 04:56:34,796 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:56:34,796 INFO L479 AbstractCegarLoop]: Abstraction has 287 states and 389 transitions. [2020-07-18 04:56:34,796 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-18 04:56:34,796 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 287 states and 389 transitions. [2020-07-18 04:56:35,473 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 389 edges. 389 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:56:35,473 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 389 transitions. [2020-07-18 04:56:35,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2020-07-18 04:56:35,477 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:56:35,478 INFO L422 BasicCegarLoop]: trace histogram [24, 24, 21, 21, 18, 18, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 8, 8, 6, 6, 6, 6, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:56:35,479 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2020-07-18 04:56:35,479 INFO L427 AbstractCegarLoop]: === Iteration 17 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:56:35,479 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:56:35,479 INFO L82 PathProgramCache]: Analyzing trace with hash 1932146395, now seen corresponding path program 7 times [2020-07-18 04:56:35,479 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:56:35,480 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1179436571] [2020-07-18 04:56:35,480 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:56:35,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:35,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:35,612 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:35,612 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27376#true} {27376#true} #59#return; {27376#true} is VALID [2020-07-18 04:56:35,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:35,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:35,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:35,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:35,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:35,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,037 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,038 INFO L280 TraceCheckUtils]: 1: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,038 INFO L280 TraceCheckUtils]: 2: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {28641#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:36,039 INFO L280 TraceCheckUtils]: 3: Hoare triple {28641#(<= |fibo1_#in~n| 1)} #res := 1; {28641#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:36,040 INFO L280 TraceCheckUtils]: 4: Hoare triple {28641#(<= |fibo1_#in~n| 1)} assume true; {28641#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:36,041 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {28641#(<= |fibo1_#in~n| 1)} {28533#(= fibo2_~n |fibo2_#in~n|)} #65#return; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,044 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,045 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,045 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,046 INFO L280 TraceCheckUtils]: 3: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,047 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27376#true} {28635#(<= |fibo2_#in~n| 2)} #67#return; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,048 INFO L280 TraceCheckUtils]: 1: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,048 INFO L280 TraceCheckUtils]: 2: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,049 INFO L263 TraceCheckUtils]: 3: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,049 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} ~n := #in~n; {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,050 INFO L280 TraceCheckUtils]: 5: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,050 INFO L280 TraceCheckUtils]: 6: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {28641#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:36,051 INFO L280 TraceCheckUtils]: 7: Hoare triple {28641#(<= |fibo1_#in~n| 1)} #res := 1; {28641#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:36,052 INFO L280 TraceCheckUtils]: 8: Hoare triple {28641#(<= |fibo1_#in~n| 1)} assume true; {28641#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:36,053 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {28641#(<= |fibo1_#in~n| 1)} {28533#(= fibo2_~n |fibo2_#in~n|)} #65#return; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,054 INFO L280 TraceCheckUtils]: 10: Hoare triple {28635#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,054 INFO L263 TraceCheckUtils]: 11: Hoare triple {28635#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,054 INFO L280 TraceCheckUtils]: 12: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,054 INFO L280 TraceCheckUtils]: 13: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,055 INFO L280 TraceCheckUtils]: 14: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,055 INFO L280 TraceCheckUtils]: 15: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,056 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {27376#true} {28635#(<= |fibo2_#in~n| 2)} #67#return; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,056 INFO L280 TraceCheckUtils]: 17: Hoare triple {28635#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,057 INFO L280 TraceCheckUtils]: 18: Hoare triple {28635#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,057 INFO L280 TraceCheckUtils]: 19: Hoare triple {28635#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,058 INFO L280 TraceCheckUtils]: 20: Hoare triple {28635#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,058 INFO L280 TraceCheckUtils]: 21: Hoare triple {28635#(<= |fibo2_#in~n| 2)} assume true; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,060 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {28635#(<= |fibo2_#in~n| 2)} {28414#(= fibo1_~n |fibo1_#in~n|)} #69#return; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,064 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,065 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,065 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,065 INFO L280 TraceCheckUtils]: 3: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,065 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,066 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27376#true} {28622#(<= |fibo1_#in~n| 3)} #71#return; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,067 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,067 INFO L280 TraceCheckUtils]: 1: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,068 INFO L280 TraceCheckUtils]: 2: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,068 INFO L263 TraceCheckUtils]: 3: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,069 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} ~n := #in~n; {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,069 INFO L280 TraceCheckUtils]: 5: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,070 INFO L280 TraceCheckUtils]: 6: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,070 INFO L263 TraceCheckUtils]: 7: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,070 INFO L280 TraceCheckUtils]: 8: Hoare triple {27376#true} ~n := #in~n; {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,071 INFO L280 TraceCheckUtils]: 9: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,072 INFO L280 TraceCheckUtils]: 10: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {28641#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:36,073 INFO L280 TraceCheckUtils]: 11: Hoare triple {28641#(<= |fibo1_#in~n| 1)} #res := 1; {28641#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:36,073 INFO L280 TraceCheckUtils]: 12: Hoare triple {28641#(<= |fibo1_#in~n| 1)} assume true; {28641#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:36,075 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {28641#(<= |fibo1_#in~n| 1)} {28533#(= fibo2_~n |fibo2_#in~n|)} #65#return; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,075 INFO L280 TraceCheckUtils]: 14: Hoare triple {28635#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,075 INFO L263 TraceCheckUtils]: 15: Hoare triple {28635#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,076 INFO L280 TraceCheckUtils]: 16: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,076 INFO L280 TraceCheckUtils]: 17: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,076 INFO L280 TraceCheckUtils]: 18: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,076 INFO L280 TraceCheckUtils]: 19: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,077 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {27376#true} {28635#(<= |fibo2_#in~n| 2)} #67#return; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,078 INFO L280 TraceCheckUtils]: 21: Hoare triple {28635#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,078 INFO L280 TraceCheckUtils]: 22: Hoare triple {28635#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,079 INFO L280 TraceCheckUtils]: 23: Hoare triple {28635#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,079 INFO L280 TraceCheckUtils]: 24: Hoare triple {28635#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,080 INFO L280 TraceCheckUtils]: 25: Hoare triple {28635#(<= |fibo2_#in~n| 2)} assume true; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,081 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {28635#(<= |fibo2_#in~n| 2)} {28414#(= fibo1_~n |fibo1_#in~n|)} #69#return; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,082 INFO L280 TraceCheckUtils]: 27: Hoare triple {28622#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,082 INFO L263 TraceCheckUtils]: 28: Hoare triple {28622#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,082 INFO L280 TraceCheckUtils]: 29: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,082 INFO L280 TraceCheckUtils]: 30: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,083 INFO L280 TraceCheckUtils]: 31: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,083 INFO L280 TraceCheckUtils]: 32: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,083 INFO L280 TraceCheckUtils]: 33: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,085 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {27376#true} {28622#(<= |fibo1_#in~n| 3)} #71#return; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,085 INFO L280 TraceCheckUtils]: 35: Hoare triple {28622#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,086 INFO L280 TraceCheckUtils]: 36: Hoare triple {28622#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,087 INFO L280 TraceCheckUtils]: 37: Hoare triple {28622#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,088 INFO L280 TraceCheckUtils]: 38: Hoare triple {28622#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,088 INFO L280 TraceCheckUtils]: 39: Hoare triple {28622#(<= |fibo1_#in~n| 3)} assume true; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,089 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {28622#(<= |fibo1_#in~n| 3)} {28533#(= fibo2_~n |fibo2_#in~n|)} #65#return; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:36,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,100 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,100 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,100 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,100 INFO L280 TraceCheckUtils]: 3: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,100 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,101 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:36,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,103 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,103 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,104 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,104 INFO L280 TraceCheckUtils]: 3: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,104 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:36,104 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,104 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,105 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,105 INFO L263 TraceCheckUtils]: 3: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,105 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,105 INFO L280 TraceCheckUtils]: 5: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,105 INFO L280 TraceCheckUtils]: 6: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,106 INFO L280 TraceCheckUtils]: 7: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,106 INFO L280 TraceCheckUtils]: 8: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,106 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:36,106 INFO L280 TraceCheckUtils]: 10: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,107 INFO L263 TraceCheckUtils]: 11: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,107 INFO L280 TraceCheckUtils]: 12: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,107 INFO L280 TraceCheckUtils]: 13: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,107 INFO L280 TraceCheckUtils]: 14: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,107 INFO L280 TraceCheckUtils]: 15: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,108 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:36,108 INFO L280 TraceCheckUtils]: 17: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,108 INFO L280 TraceCheckUtils]: 18: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,108 INFO L280 TraceCheckUtils]: 19: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,108 INFO L280 TraceCheckUtils]: 20: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:36,109 INFO L280 TraceCheckUtils]: 21: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,110 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {27376#true} {28575#(<= |fibo2_#in~n| 4)} #67#return; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:36,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,111 INFO L280 TraceCheckUtils]: 1: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,112 INFO L280 TraceCheckUtils]: 2: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,112 INFO L263 TraceCheckUtils]: 3: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,112 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} ~n := #in~n; {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,113 INFO L280 TraceCheckUtils]: 5: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,113 INFO L280 TraceCheckUtils]: 6: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,114 INFO L263 TraceCheckUtils]: 7: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,114 INFO L280 TraceCheckUtils]: 8: Hoare triple {27376#true} ~n := #in~n; {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,115 INFO L280 TraceCheckUtils]: 9: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,116 INFO L280 TraceCheckUtils]: 10: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,116 INFO L263 TraceCheckUtils]: 11: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,116 INFO L280 TraceCheckUtils]: 12: Hoare triple {27376#true} ~n := #in~n; {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,117 INFO L280 TraceCheckUtils]: 13: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,118 INFO L280 TraceCheckUtils]: 14: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {28641#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:36,118 INFO L280 TraceCheckUtils]: 15: Hoare triple {28641#(<= |fibo1_#in~n| 1)} #res := 1; {28641#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:36,119 INFO L280 TraceCheckUtils]: 16: Hoare triple {28641#(<= |fibo1_#in~n| 1)} assume true; {28641#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:36,120 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {28641#(<= |fibo1_#in~n| 1)} {28533#(= fibo2_~n |fibo2_#in~n|)} #65#return; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,121 INFO L280 TraceCheckUtils]: 18: Hoare triple {28635#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,121 INFO L263 TraceCheckUtils]: 19: Hoare triple {28635#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,121 INFO L280 TraceCheckUtils]: 20: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,121 INFO L280 TraceCheckUtils]: 21: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,121 INFO L280 TraceCheckUtils]: 22: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,122 INFO L280 TraceCheckUtils]: 23: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,122 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {27376#true} {28635#(<= |fibo2_#in~n| 2)} #67#return; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,123 INFO L280 TraceCheckUtils]: 25: Hoare triple {28635#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,124 INFO L280 TraceCheckUtils]: 26: Hoare triple {28635#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,124 INFO L280 TraceCheckUtils]: 27: Hoare triple {28635#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,125 INFO L280 TraceCheckUtils]: 28: Hoare triple {28635#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,126 INFO L280 TraceCheckUtils]: 29: Hoare triple {28635#(<= |fibo2_#in~n| 2)} assume true; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,127 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {28635#(<= |fibo2_#in~n| 2)} {28414#(= fibo1_~n |fibo1_#in~n|)} #69#return; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,128 INFO L280 TraceCheckUtils]: 31: Hoare triple {28622#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,128 INFO L263 TraceCheckUtils]: 32: Hoare triple {28622#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,128 INFO L280 TraceCheckUtils]: 33: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,128 INFO L280 TraceCheckUtils]: 34: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,128 INFO L280 TraceCheckUtils]: 35: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,129 INFO L280 TraceCheckUtils]: 36: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,129 INFO L280 TraceCheckUtils]: 37: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,130 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {27376#true} {28622#(<= |fibo1_#in~n| 3)} #71#return; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,130 INFO L280 TraceCheckUtils]: 39: Hoare triple {28622#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,131 INFO L280 TraceCheckUtils]: 40: Hoare triple {28622#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,131 INFO L280 TraceCheckUtils]: 41: Hoare triple {28622#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,132 INFO L280 TraceCheckUtils]: 42: Hoare triple {28622#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,132 INFO L280 TraceCheckUtils]: 43: Hoare triple {28622#(<= |fibo1_#in~n| 3)} assume true; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,133 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {28622#(<= |fibo1_#in~n| 3)} {28533#(= fibo2_~n |fibo2_#in~n|)} #65#return; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:36,134 INFO L280 TraceCheckUtils]: 45: Hoare triple {28575#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:36,134 INFO L263 TraceCheckUtils]: 46: Hoare triple {28575#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,134 INFO L280 TraceCheckUtils]: 47: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,135 INFO L280 TraceCheckUtils]: 48: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,135 INFO L280 TraceCheckUtils]: 49: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,135 INFO L263 TraceCheckUtils]: 50: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,135 INFO L280 TraceCheckUtils]: 51: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,135 INFO L280 TraceCheckUtils]: 52: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,136 INFO L280 TraceCheckUtils]: 53: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,136 INFO L280 TraceCheckUtils]: 54: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,136 INFO L280 TraceCheckUtils]: 55: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,136 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:36,136 INFO L280 TraceCheckUtils]: 57: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,136 INFO L263 TraceCheckUtils]: 58: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,137 INFO L280 TraceCheckUtils]: 59: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,137 INFO L280 TraceCheckUtils]: 60: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,137 INFO L280 TraceCheckUtils]: 61: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,137 INFO L280 TraceCheckUtils]: 62: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,137 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:36,138 INFO L280 TraceCheckUtils]: 64: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,138 INFO L280 TraceCheckUtils]: 65: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,138 INFO L280 TraceCheckUtils]: 66: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,138 INFO L280 TraceCheckUtils]: 67: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:36,138 INFO L280 TraceCheckUtils]: 68: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,140 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {27376#true} {28575#(<= |fibo2_#in~n| 4)} #67#return; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:36,140 INFO L280 TraceCheckUtils]: 70: Hoare triple {28575#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:36,141 INFO L280 TraceCheckUtils]: 71: Hoare triple {28575#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:36,141 INFO L280 TraceCheckUtils]: 72: Hoare triple {28575#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:36,142 INFO L280 TraceCheckUtils]: 73: Hoare triple {28575#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:36,142 INFO L280 TraceCheckUtils]: 74: Hoare triple {28575#(<= |fibo2_#in~n| 4)} assume true; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:36,143 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {28575#(<= |fibo2_#in~n| 4)} {28414#(= fibo1_~n |fibo1_#in~n|)} #69#return; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:36,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,164 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,164 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,164 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,164 INFO L280 TraceCheckUtils]: 3: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,165 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,165 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:36,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,167 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,168 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,168 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,168 INFO L280 TraceCheckUtils]: 3: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,168 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:36,169 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,169 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,169 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,169 INFO L263 TraceCheckUtils]: 3: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,169 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,170 INFO L280 TraceCheckUtils]: 5: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,170 INFO L280 TraceCheckUtils]: 6: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,170 INFO L280 TraceCheckUtils]: 7: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,170 INFO L280 TraceCheckUtils]: 8: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,170 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:36,170 INFO L280 TraceCheckUtils]: 10: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,171 INFO L263 TraceCheckUtils]: 11: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,171 INFO L280 TraceCheckUtils]: 12: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,171 INFO L280 TraceCheckUtils]: 13: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,171 INFO L280 TraceCheckUtils]: 14: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,171 INFO L280 TraceCheckUtils]: 15: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,172 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:36,172 INFO L280 TraceCheckUtils]: 17: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,172 INFO L280 TraceCheckUtils]: 18: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,172 INFO L280 TraceCheckUtils]: 19: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,172 INFO L280 TraceCheckUtils]: 20: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:36,173 INFO L280 TraceCheckUtils]: 21: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,173 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {27376#true} {27376#true} #65#return; {27376#true} is VALID [2020-07-18 04:56:36,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,176 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,177 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,177 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,177 INFO L280 TraceCheckUtils]: 3: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,177 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,177 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27376#true} {27376#true} #67#return; {27376#true} is VALID [2020-07-18 04:56:36,178 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,178 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,178 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,178 INFO L263 TraceCheckUtils]: 3: Hoare triple {27376#true} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,179 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,179 INFO L280 TraceCheckUtils]: 5: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,179 INFO L280 TraceCheckUtils]: 6: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,179 INFO L263 TraceCheckUtils]: 7: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,179 INFO L280 TraceCheckUtils]: 8: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,180 INFO L280 TraceCheckUtils]: 9: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,180 INFO L280 TraceCheckUtils]: 10: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,180 INFO L280 TraceCheckUtils]: 11: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,180 INFO L280 TraceCheckUtils]: 12: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,180 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:36,181 INFO L280 TraceCheckUtils]: 14: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,181 INFO L263 TraceCheckUtils]: 15: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,181 INFO L280 TraceCheckUtils]: 16: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,181 INFO L280 TraceCheckUtils]: 17: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,181 INFO L280 TraceCheckUtils]: 18: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,182 INFO L280 TraceCheckUtils]: 19: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,182 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:36,182 INFO L280 TraceCheckUtils]: 21: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,182 INFO L280 TraceCheckUtils]: 22: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,182 INFO L280 TraceCheckUtils]: 23: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,183 INFO L280 TraceCheckUtils]: 24: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:36,183 INFO L280 TraceCheckUtils]: 25: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,183 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {27376#true} {27376#true} #65#return; {27376#true} is VALID [2020-07-18 04:56:36,183 INFO L280 TraceCheckUtils]: 27: Hoare triple {27376#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,183 INFO L263 TraceCheckUtils]: 28: Hoare triple {27376#true} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,184 INFO L280 TraceCheckUtils]: 29: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,184 INFO L280 TraceCheckUtils]: 30: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,184 INFO L280 TraceCheckUtils]: 31: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,184 INFO L280 TraceCheckUtils]: 32: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,184 INFO L280 TraceCheckUtils]: 33: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,184 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {27376#true} {27376#true} #67#return; {27376#true} is VALID [2020-07-18 04:56:36,185 INFO L280 TraceCheckUtils]: 35: Hoare triple {27376#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,185 INFO L280 TraceCheckUtils]: 36: Hoare triple {27376#true} #res := #t~ret2 + #t~ret3; {27376#true} is VALID [2020-07-18 04:56:36,185 INFO L280 TraceCheckUtils]: 37: Hoare triple {27376#true} havoc #t~ret2; {27376#true} is VALID [2020-07-18 04:56:36,185 INFO L280 TraceCheckUtils]: 38: Hoare triple {27376#true} havoc #t~ret3; {27376#true} is VALID [2020-07-18 04:56:36,185 INFO L280 TraceCheckUtils]: 39: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,187 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {27376#true} {28491#(<= |fibo1_#in~n| 5)} #71#return; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:36,188 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,189 INFO L280 TraceCheckUtils]: 1: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,189 INFO L280 TraceCheckUtils]: 2: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,189 INFO L263 TraceCheckUtils]: 3: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,190 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} ~n := #in~n; {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,190 INFO L280 TraceCheckUtils]: 5: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,191 INFO L280 TraceCheckUtils]: 6: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,191 INFO L263 TraceCheckUtils]: 7: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,192 INFO L280 TraceCheckUtils]: 8: Hoare triple {27376#true} ~n := #in~n; {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,192 INFO L280 TraceCheckUtils]: 9: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,193 INFO L280 TraceCheckUtils]: 10: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,193 INFO L263 TraceCheckUtils]: 11: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,193 INFO L280 TraceCheckUtils]: 12: Hoare triple {27376#true} ~n := #in~n; {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,194 INFO L280 TraceCheckUtils]: 13: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,194 INFO L280 TraceCheckUtils]: 14: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,195 INFO L263 TraceCheckUtils]: 15: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,195 INFO L280 TraceCheckUtils]: 16: Hoare triple {27376#true} ~n := #in~n; {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,196 INFO L280 TraceCheckUtils]: 17: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,196 INFO L280 TraceCheckUtils]: 18: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {28641#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:36,197 INFO L280 TraceCheckUtils]: 19: Hoare triple {28641#(<= |fibo1_#in~n| 1)} #res := 1; {28641#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:36,198 INFO L280 TraceCheckUtils]: 20: Hoare triple {28641#(<= |fibo1_#in~n| 1)} assume true; {28641#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:36,199 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {28641#(<= |fibo1_#in~n| 1)} {28533#(= fibo2_~n |fibo2_#in~n|)} #65#return; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,199 INFO L280 TraceCheckUtils]: 22: Hoare triple {28635#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,199 INFO L263 TraceCheckUtils]: 23: Hoare triple {28635#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,200 INFO L280 TraceCheckUtils]: 24: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,200 INFO L280 TraceCheckUtils]: 25: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,200 INFO L280 TraceCheckUtils]: 26: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,200 INFO L280 TraceCheckUtils]: 27: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,201 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {27376#true} {28635#(<= |fibo2_#in~n| 2)} #67#return; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,202 INFO L280 TraceCheckUtils]: 29: Hoare triple {28635#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,202 INFO L280 TraceCheckUtils]: 30: Hoare triple {28635#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,203 INFO L280 TraceCheckUtils]: 31: Hoare triple {28635#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,203 INFO L280 TraceCheckUtils]: 32: Hoare triple {28635#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,204 INFO L280 TraceCheckUtils]: 33: Hoare triple {28635#(<= |fibo2_#in~n| 2)} assume true; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,205 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {28635#(<= |fibo2_#in~n| 2)} {28414#(= fibo1_~n |fibo1_#in~n|)} #69#return; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,205 INFO L280 TraceCheckUtils]: 35: Hoare triple {28622#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,205 INFO L263 TraceCheckUtils]: 36: Hoare triple {28622#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,206 INFO L280 TraceCheckUtils]: 37: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,206 INFO L280 TraceCheckUtils]: 38: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,206 INFO L280 TraceCheckUtils]: 39: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,206 INFO L280 TraceCheckUtils]: 40: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,206 INFO L280 TraceCheckUtils]: 41: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,207 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {27376#true} {28622#(<= |fibo1_#in~n| 3)} #71#return; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,208 INFO L280 TraceCheckUtils]: 43: Hoare triple {28622#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,208 INFO L280 TraceCheckUtils]: 44: Hoare triple {28622#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,209 INFO L280 TraceCheckUtils]: 45: Hoare triple {28622#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,209 INFO L280 TraceCheckUtils]: 46: Hoare triple {28622#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,210 INFO L280 TraceCheckUtils]: 47: Hoare triple {28622#(<= |fibo1_#in~n| 3)} assume true; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,211 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {28622#(<= |fibo1_#in~n| 3)} {28533#(= fibo2_~n |fibo2_#in~n|)} #65#return; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:36,211 INFO L280 TraceCheckUtils]: 49: Hoare triple {28575#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:36,212 INFO L263 TraceCheckUtils]: 50: Hoare triple {28575#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,212 INFO L280 TraceCheckUtils]: 51: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,212 INFO L280 TraceCheckUtils]: 52: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,212 INFO L280 TraceCheckUtils]: 53: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,212 INFO L263 TraceCheckUtils]: 54: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,212 INFO L280 TraceCheckUtils]: 55: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,213 INFO L280 TraceCheckUtils]: 56: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,213 INFO L280 TraceCheckUtils]: 57: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,213 INFO L280 TraceCheckUtils]: 58: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,213 INFO L280 TraceCheckUtils]: 59: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,213 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:36,214 INFO L280 TraceCheckUtils]: 61: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,214 INFO L263 TraceCheckUtils]: 62: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,214 INFO L280 TraceCheckUtils]: 63: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,214 INFO L280 TraceCheckUtils]: 64: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,214 INFO L280 TraceCheckUtils]: 65: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,214 INFO L280 TraceCheckUtils]: 66: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,215 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:36,215 INFO L280 TraceCheckUtils]: 68: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,215 INFO L280 TraceCheckUtils]: 69: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,215 INFO L280 TraceCheckUtils]: 70: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,215 INFO L280 TraceCheckUtils]: 71: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:36,216 INFO L280 TraceCheckUtils]: 72: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,217 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {27376#true} {28575#(<= |fibo2_#in~n| 4)} #67#return; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:36,217 INFO L280 TraceCheckUtils]: 74: Hoare triple {28575#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:36,218 INFO L280 TraceCheckUtils]: 75: Hoare triple {28575#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:36,218 INFO L280 TraceCheckUtils]: 76: Hoare triple {28575#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:36,219 INFO L280 TraceCheckUtils]: 77: Hoare triple {28575#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:36,219 INFO L280 TraceCheckUtils]: 78: Hoare triple {28575#(<= |fibo2_#in~n| 4)} assume true; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:36,220 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {28575#(<= |fibo2_#in~n| 4)} {28414#(= fibo1_~n |fibo1_#in~n|)} #69#return; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:36,221 INFO L280 TraceCheckUtils]: 80: Hoare triple {28491#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:36,221 INFO L263 TraceCheckUtils]: 81: Hoare triple {28491#(<= |fibo1_#in~n| 5)} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,221 INFO L280 TraceCheckUtils]: 82: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,221 INFO L280 TraceCheckUtils]: 83: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,222 INFO L280 TraceCheckUtils]: 84: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,222 INFO L263 TraceCheckUtils]: 85: Hoare triple {27376#true} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,222 INFO L280 TraceCheckUtils]: 86: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,222 INFO L280 TraceCheckUtils]: 87: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,222 INFO L280 TraceCheckUtils]: 88: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,222 INFO L263 TraceCheckUtils]: 89: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,223 INFO L280 TraceCheckUtils]: 90: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,223 INFO L280 TraceCheckUtils]: 91: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,223 INFO L280 TraceCheckUtils]: 92: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,223 INFO L280 TraceCheckUtils]: 93: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,223 INFO L280 TraceCheckUtils]: 94: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,224 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:36,224 INFO L280 TraceCheckUtils]: 96: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,224 INFO L263 TraceCheckUtils]: 97: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,224 INFO L280 TraceCheckUtils]: 98: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,224 INFO L280 TraceCheckUtils]: 99: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,225 INFO L280 TraceCheckUtils]: 100: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,225 INFO L280 TraceCheckUtils]: 101: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,225 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:36,225 INFO L280 TraceCheckUtils]: 103: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,225 INFO L280 TraceCheckUtils]: 104: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,226 INFO L280 TraceCheckUtils]: 105: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,226 INFO L280 TraceCheckUtils]: 106: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:36,226 INFO L280 TraceCheckUtils]: 107: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,226 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {27376#true} {27376#true} #65#return; {27376#true} is VALID [2020-07-18 04:56:36,226 INFO L280 TraceCheckUtils]: 109: Hoare triple {27376#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,227 INFO L263 TraceCheckUtils]: 110: Hoare triple {27376#true} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,227 INFO L280 TraceCheckUtils]: 111: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,227 INFO L280 TraceCheckUtils]: 112: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,227 INFO L280 TraceCheckUtils]: 113: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,227 INFO L280 TraceCheckUtils]: 114: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,228 INFO L280 TraceCheckUtils]: 115: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,228 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {27376#true} {27376#true} #67#return; {27376#true} is VALID [2020-07-18 04:56:36,228 INFO L280 TraceCheckUtils]: 117: Hoare triple {27376#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,228 INFO L280 TraceCheckUtils]: 118: Hoare triple {27376#true} #res := #t~ret2 + #t~ret3; {27376#true} is VALID [2020-07-18 04:56:36,228 INFO L280 TraceCheckUtils]: 119: Hoare triple {27376#true} havoc #t~ret2; {27376#true} is VALID [2020-07-18 04:56:36,229 INFO L280 TraceCheckUtils]: 120: Hoare triple {27376#true} havoc #t~ret3; {27376#true} is VALID [2020-07-18 04:56:36,229 INFO L280 TraceCheckUtils]: 121: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,230 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {27376#true} {28491#(<= |fibo1_#in~n| 5)} #71#return; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:36,230 INFO L280 TraceCheckUtils]: 123: Hoare triple {28491#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:36,231 INFO L280 TraceCheckUtils]: 124: Hoare triple {28491#(<= |fibo1_#in~n| 5)} #res := #t~ret0 + #t~ret1; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:36,231 INFO L280 TraceCheckUtils]: 125: Hoare triple {28491#(<= |fibo1_#in~n| 5)} havoc #t~ret1; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:36,232 INFO L280 TraceCheckUtils]: 126: Hoare triple {28491#(<= |fibo1_#in~n| 5)} havoc #t~ret0; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:36,233 INFO L280 TraceCheckUtils]: 127: Hoare triple {28491#(<= |fibo1_#in~n| 5)} assume true; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:36,235 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {28491#(<= |fibo1_#in~n| 5)} {27376#true} #65#return; {28284#(<= fibo2_~n 6)} is VALID [2020-07-18 04:56:36,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,416 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,416 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,416 INFO L280 TraceCheckUtils]: 3: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,416 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,419 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27376#true} {28907#(<= 2 |fibo2_#in~n|)} #65#return; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,424 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,424 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,424 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,424 INFO L280 TraceCheckUtils]: 3: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,425 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27376#true} {28907#(<= 2 |fibo2_#in~n|)} #67#return; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,426 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,427 INFO L280 TraceCheckUtils]: 1: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {28906#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:36,428 INFO L280 TraceCheckUtils]: 2: Hoare triple {28906#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,428 INFO L263 TraceCheckUtils]: 3: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,428 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,428 INFO L280 TraceCheckUtils]: 5: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,429 INFO L280 TraceCheckUtils]: 6: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,429 INFO L280 TraceCheckUtils]: 7: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,429 INFO L280 TraceCheckUtils]: 8: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,430 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {27376#true} {28907#(<= 2 |fibo2_#in~n|)} #65#return; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,431 INFO L280 TraceCheckUtils]: 10: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,431 INFO L263 TraceCheckUtils]: 11: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,431 INFO L280 TraceCheckUtils]: 12: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,431 INFO L280 TraceCheckUtils]: 13: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,431 INFO L280 TraceCheckUtils]: 14: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,432 INFO L280 TraceCheckUtils]: 15: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,433 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {27376#true} {28907#(<= 2 |fibo2_#in~n|)} #67#return; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,433 INFO L280 TraceCheckUtils]: 17: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,434 INFO L280 TraceCheckUtils]: 18: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,435 INFO L280 TraceCheckUtils]: 19: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,436 INFO L280 TraceCheckUtils]: 20: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,436 INFO L280 TraceCheckUtils]: 21: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} assume true; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,437 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {28907#(<= 2 |fibo2_#in~n|)} {28414#(= fibo1_~n |fibo1_#in~n|)} #69#return; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,441 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,442 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,442 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,442 INFO L280 TraceCheckUtils]: 3: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,442 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,443 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27376#true} {28899#(<= 3 |fibo1_#in~n|)} #71#return; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,444 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,445 INFO L280 TraceCheckUtils]: 1: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,445 INFO L280 TraceCheckUtils]: 2: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,445 INFO L263 TraceCheckUtils]: 3: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,446 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} ~n := #in~n; {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,447 INFO L280 TraceCheckUtils]: 5: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {28906#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:36,447 INFO L280 TraceCheckUtils]: 6: Hoare triple {28906#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,448 INFO L263 TraceCheckUtils]: 7: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,448 INFO L280 TraceCheckUtils]: 8: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,448 INFO L280 TraceCheckUtils]: 9: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,448 INFO L280 TraceCheckUtils]: 10: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,449 INFO L280 TraceCheckUtils]: 11: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,449 INFO L280 TraceCheckUtils]: 12: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,450 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {27376#true} {28907#(<= 2 |fibo2_#in~n|)} #65#return; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,450 INFO L280 TraceCheckUtils]: 14: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,451 INFO L263 TraceCheckUtils]: 15: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,451 INFO L280 TraceCheckUtils]: 16: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,451 INFO L280 TraceCheckUtils]: 17: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,451 INFO L280 TraceCheckUtils]: 18: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,451 INFO L280 TraceCheckUtils]: 19: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,452 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {27376#true} {28907#(<= 2 |fibo2_#in~n|)} #67#return; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,453 INFO L280 TraceCheckUtils]: 21: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,453 INFO L280 TraceCheckUtils]: 22: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,454 INFO L280 TraceCheckUtils]: 23: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,454 INFO L280 TraceCheckUtils]: 24: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,455 INFO L280 TraceCheckUtils]: 25: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} assume true; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,456 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {28907#(<= 2 |fibo2_#in~n|)} {28414#(= fibo1_~n |fibo1_#in~n|)} #69#return; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,457 INFO L280 TraceCheckUtils]: 27: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,457 INFO L263 TraceCheckUtils]: 28: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,457 INFO L280 TraceCheckUtils]: 29: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,457 INFO L280 TraceCheckUtils]: 30: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,457 INFO L280 TraceCheckUtils]: 31: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,458 INFO L280 TraceCheckUtils]: 32: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,458 INFO L280 TraceCheckUtils]: 33: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,459 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {27376#true} {28899#(<= 3 |fibo1_#in~n|)} #71#return; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,459 INFO L280 TraceCheckUtils]: 35: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,460 INFO L280 TraceCheckUtils]: 36: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,460 INFO L280 TraceCheckUtils]: 37: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,461 INFO L280 TraceCheckUtils]: 38: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,461 INFO L280 TraceCheckUtils]: 39: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} assume true; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,462 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {28899#(<= 3 |fibo1_#in~n|)} {28533#(= fibo2_~n |fibo2_#in~n|)} #65#return; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,473 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,473 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,473 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,474 INFO L280 TraceCheckUtils]: 3: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,474 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,474 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:36,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,477 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,477 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,477 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,477 INFO L280 TraceCheckUtils]: 3: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,478 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:36,478 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,478 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,478 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,478 INFO L263 TraceCheckUtils]: 3: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,479 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,479 INFO L280 TraceCheckUtils]: 5: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,479 INFO L280 TraceCheckUtils]: 6: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,479 INFO L280 TraceCheckUtils]: 7: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,479 INFO L280 TraceCheckUtils]: 8: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,480 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:36,480 INFO L280 TraceCheckUtils]: 10: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,480 INFO L263 TraceCheckUtils]: 11: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,480 INFO L280 TraceCheckUtils]: 12: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,480 INFO L280 TraceCheckUtils]: 13: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,481 INFO L280 TraceCheckUtils]: 14: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,481 INFO L280 TraceCheckUtils]: 15: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,481 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:36,481 INFO L280 TraceCheckUtils]: 17: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,481 INFO L280 TraceCheckUtils]: 18: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,482 INFO L280 TraceCheckUtils]: 19: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,482 INFO L280 TraceCheckUtils]: 20: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:36,482 INFO L280 TraceCheckUtils]: 21: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,484 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {27376#true} {28852#(<= 4 |fibo2_#in~n|)} #67#return; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,485 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,485 INFO L280 TraceCheckUtils]: 1: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,486 INFO L280 TraceCheckUtils]: 2: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,486 INFO L263 TraceCheckUtils]: 3: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,486 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} ~n := #in~n; {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,487 INFO L280 TraceCheckUtils]: 5: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,488 INFO L280 TraceCheckUtils]: 6: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,488 INFO L263 TraceCheckUtils]: 7: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,488 INFO L280 TraceCheckUtils]: 8: Hoare triple {27376#true} ~n := #in~n; {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,489 INFO L280 TraceCheckUtils]: 9: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {28906#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:36,490 INFO L280 TraceCheckUtils]: 10: Hoare triple {28906#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,490 INFO L263 TraceCheckUtils]: 11: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,490 INFO L280 TraceCheckUtils]: 12: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,491 INFO L280 TraceCheckUtils]: 13: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,491 INFO L280 TraceCheckUtils]: 14: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,491 INFO L280 TraceCheckUtils]: 15: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,491 INFO L280 TraceCheckUtils]: 16: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,493 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {27376#true} {28907#(<= 2 |fibo2_#in~n|)} #65#return; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,493 INFO L280 TraceCheckUtils]: 18: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,494 INFO L263 TraceCheckUtils]: 19: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,494 INFO L280 TraceCheckUtils]: 20: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,494 INFO L280 TraceCheckUtils]: 21: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,494 INFO L280 TraceCheckUtils]: 22: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,494 INFO L280 TraceCheckUtils]: 23: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,495 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {27376#true} {28907#(<= 2 |fibo2_#in~n|)} #67#return; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,496 INFO L280 TraceCheckUtils]: 25: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,497 INFO L280 TraceCheckUtils]: 26: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,497 INFO L280 TraceCheckUtils]: 27: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,498 INFO L280 TraceCheckUtils]: 28: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,498 INFO L280 TraceCheckUtils]: 29: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} assume true; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,499 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {28907#(<= 2 |fibo2_#in~n|)} {28414#(= fibo1_~n |fibo1_#in~n|)} #69#return; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,500 INFO L280 TraceCheckUtils]: 31: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,500 INFO L263 TraceCheckUtils]: 32: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,500 INFO L280 TraceCheckUtils]: 33: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,501 INFO L280 TraceCheckUtils]: 34: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,501 INFO L280 TraceCheckUtils]: 35: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,501 INFO L280 TraceCheckUtils]: 36: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,501 INFO L280 TraceCheckUtils]: 37: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,502 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {27376#true} {28899#(<= 3 |fibo1_#in~n|)} #71#return; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,503 INFO L280 TraceCheckUtils]: 39: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,503 INFO L280 TraceCheckUtils]: 40: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,504 INFO L280 TraceCheckUtils]: 41: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,504 INFO L280 TraceCheckUtils]: 42: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,505 INFO L280 TraceCheckUtils]: 43: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} assume true; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,506 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {28899#(<= 3 |fibo1_#in~n|)} {28533#(= fibo2_~n |fibo2_#in~n|)} #65#return; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,507 INFO L280 TraceCheckUtils]: 45: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,507 INFO L263 TraceCheckUtils]: 46: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,507 INFO L280 TraceCheckUtils]: 47: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,508 INFO L280 TraceCheckUtils]: 48: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,508 INFO L280 TraceCheckUtils]: 49: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,508 INFO L263 TraceCheckUtils]: 50: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,508 INFO L280 TraceCheckUtils]: 51: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,509 INFO L280 TraceCheckUtils]: 52: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,509 INFO L280 TraceCheckUtils]: 53: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,509 INFO L280 TraceCheckUtils]: 54: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,509 INFO L280 TraceCheckUtils]: 55: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,509 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:36,509 INFO L280 TraceCheckUtils]: 57: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,510 INFO L263 TraceCheckUtils]: 58: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,510 INFO L280 TraceCheckUtils]: 59: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,510 INFO L280 TraceCheckUtils]: 60: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,510 INFO L280 TraceCheckUtils]: 61: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,510 INFO L280 TraceCheckUtils]: 62: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,511 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:36,511 INFO L280 TraceCheckUtils]: 64: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,511 INFO L280 TraceCheckUtils]: 65: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,511 INFO L280 TraceCheckUtils]: 66: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,511 INFO L280 TraceCheckUtils]: 67: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:36,512 INFO L280 TraceCheckUtils]: 68: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,513 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {27376#true} {28852#(<= 4 |fibo2_#in~n|)} #67#return; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,514 INFO L280 TraceCheckUtils]: 70: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,514 INFO L280 TraceCheckUtils]: 71: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,515 INFO L280 TraceCheckUtils]: 72: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,516 INFO L280 TraceCheckUtils]: 73: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,517 INFO L280 TraceCheckUtils]: 74: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} assume true; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,519 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {28852#(<= 4 |fibo2_#in~n|)} {28414#(= fibo1_~n |fibo1_#in~n|)} #69#return; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,542 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,543 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,543 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,543 INFO L280 TraceCheckUtils]: 3: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,543 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,544 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:36,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,547 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,547 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,547 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,547 INFO L280 TraceCheckUtils]: 3: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,548 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:36,548 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,548 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,548 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,548 INFO L263 TraceCheckUtils]: 3: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,549 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,549 INFO L280 TraceCheckUtils]: 5: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,549 INFO L280 TraceCheckUtils]: 6: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,549 INFO L280 TraceCheckUtils]: 7: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,549 INFO L280 TraceCheckUtils]: 8: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,550 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:36,550 INFO L280 TraceCheckUtils]: 10: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,550 INFO L263 TraceCheckUtils]: 11: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,550 INFO L280 TraceCheckUtils]: 12: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,550 INFO L280 TraceCheckUtils]: 13: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,551 INFO L280 TraceCheckUtils]: 14: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,551 INFO L280 TraceCheckUtils]: 15: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,551 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:36,552 INFO L280 TraceCheckUtils]: 17: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,552 INFO L280 TraceCheckUtils]: 18: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,552 INFO L280 TraceCheckUtils]: 19: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,552 INFO L280 TraceCheckUtils]: 20: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:36,552 INFO L280 TraceCheckUtils]: 21: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,553 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {27376#true} {27376#true} #65#return; {27376#true} is VALID [2020-07-18 04:56:36,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,556 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,556 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,557 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,557 INFO L280 TraceCheckUtils]: 3: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,557 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,557 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27376#true} {27376#true} #67#return; {27376#true} is VALID [2020-07-18 04:56:36,557 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,558 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,558 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,558 INFO L263 TraceCheckUtils]: 3: Hoare triple {27376#true} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,558 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,559 INFO L280 TraceCheckUtils]: 5: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,559 INFO L280 TraceCheckUtils]: 6: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,559 INFO L263 TraceCheckUtils]: 7: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,559 INFO L280 TraceCheckUtils]: 8: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,559 INFO L280 TraceCheckUtils]: 9: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,559 INFO L280 TraceCheckUtils]: 10: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,560 INFO L280 TraceCheckUtils]: 11: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,560 INFO L280 TraceCheckUtils]: 12: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,560 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:36,560 INFO L280 TraceCheckUtils]: 14: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,560 INFO L263 TraceCheckUtils]: 15: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,561 INFO L280 TraceCheckUtils]: 16: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,561 INFO L280 TraceCheckUtils]: 17: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,561 INFO L280 TraceCheckUtils]: 18: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,561 INFO L280 TraceCheckUtils]: 19: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,561 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:36,561 INFO L280 TraceCheckUtils]: 21: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,562 INFO L280 TraceCheckUtils]: 22: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,562 INFO L280 TraceCheckUtils]: 23: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,562 INFO L280 TraceCheckUtils]: 24: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:36,562 INFO L280 TraceCheckUtils]: 25: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,562 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {27376#true} {27376#true} #65#return; {27376#true} is VALID [2020-07-18 04:56:36,563 INFO L280 TraceCheckUtils]: 27: Hoare triple {27376#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,563 INFO L263 TraceCheckUtils]: 28: Hoare triple {27376#true} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,563 INFO L280 TraceCheckUtils]: 29: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,563 INFO L280 TraceCheckUtils]: 30: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,563 INFO L280 TraceCheckUtils]: 31: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,564 INFO L280 TraceCheckUtils]: 32: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,564 INFO L280 TraceCheckUtils]: 33: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,564 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {27376#true} {27376#true} #67#return; {27376#true} is VALID [2020-07-18 04:56:36,564 INFO L280 TraceCheckUtils]: 35: Hoare triple {27376#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,564 INFO L280 TraceCheckUtils]: 36: Hoare triple {27376#true} #res := #t~ret2 + #t~ret3; {27376#true} is VALID [2020-07-18 04:56:36,565 INFO L280 TraceCheckUtils]: 37: Hoare triple {27376#true} havoc #t~ret2; {27376#true} is VALID [2020-07-18 04:56:36,565 INFO L280 TraceCheckUtils]: 38: Hoare triple {27376#true} havoc #t~ret3; {27376#true} is VALID [2020-07-18 04:56:36,565 INFO L280 TraceCheckUtils]: 39: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,567 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {27376#true} {28769#(<= 5 |fibo1_#in~n|)} #71#return; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,568 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,569 INFO L280 TraceCheckUtils]: 1: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,570 INFO L280 TraceCheckUtils]: 2: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,570 INFO L263 TraceCheckUtils]: 3: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,570 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} ~n := #in~n; {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,571 INFO L280 TraceCheckUtils]: 5: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,572 INFO L280 TraceCheckUtils]: 6: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,572 INFO L263 TraceCheckUtils]: 7: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,572 INFO L280 TraceCheckUtils]: 8: Hoare triple {27376#true} ~n := #in~n; {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,573 INFO L280 TraceCheckUtils]: 9: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,574 INFO L280 TraceCheckUtils]: 10: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,574 INFO L263 TraceCheckUtils]: 11: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,575 INFO L280 TraceCheckUtils]: 12: Hoare triple {27376#true} ~n := #in~n; {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,576 INFO L280 TraceCheckUtils]: 13: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {28906#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:36,576 INFO L280 TraceCheckUtils]: 14: Hoare triple {28906#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,577 INFO L263 TraceCheckUtils]: 15: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,577 INFO L280 TraceCheckUtils]: 16: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,577 INFO L280 TraceCheckUtils]: 17: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,577 INFO L280 TraceCheckUtils]: 18: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,577 INFO L280 TraceCheckUtils]: 19: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,577 INFO L280 TraceCheckUtils]: 20: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,579 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {27376#true} {28907#(<= 2 |fibo2_#in~n|)} #65#return; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,579 INFO L280 TraceCheckUtils]: 22: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,580 INFO L263 TraceCheckUtils]: 23: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,580 INFO L280 TraceCheckUtils]: 24: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,580 INFO L280 TraceCheckUtils]: 25: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,580 INFO L280 TraceCheckUtils]: 26: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,580 INFO L280 TraceCheckUtils]: 27: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,581 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {27376#true} {28907#(<= 2 |fibo2_#in~n|)} #67#return; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,582 INFO L280 TraceCheckUtils]: 29: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,582 INFO L280 TraceCheckUtils]: 30: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,583 INFO L280 TraceCheckUtils]: 31: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,584 INFO L280 TraceCheckUtils]: 32: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,584 INFO L280 TraceCheckUtils]: 33: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} assume true; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,586 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {28907#(<= 2 |fibo2_#in~n|)} {28414#(= fibo1_~n |fibo1_#in~n|)} #69#return; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,586 INFO L280 TraceCheckUtils]: 35: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,587 INFO L263 TraceCheckUtils]: 36: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,587 INFO L280 TraceCheckUtils]: 37: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,587 INFO L280 TraceCheckUtils]: 38: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,587 INFO L280 TraceCheckUtils]: 39: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,587 INFO L280 TraceCheckUtils]: 40: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,588 INFO L280 TraceCheckUtils]: 41: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,588 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {27376#true} {28899#(<= 3 |fibo1_#in~n|)} #71#return; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,589 INFO L280 TraceCheckUtils]: 43: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,589 INFO L280 TraceCheckUtils]: 44: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,590 INFO L280 TraceCheckUtils]: 45: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,591 INFO L280 TraceCheckUtils]: 46: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,591 INFO L280 TraceCheckUtils]: 47: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} assume true; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,592 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {28899#(<= 3 |fibo1_#in~n|)} {28533#(= fibo2_~n |fibo2_#in~n|)} #65#return; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,593 INFO L280 TraceCheckUtils]: 49: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,593 INFO L263 TraceCheckUtils]: 50: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,594 INFO L280 TraceCheckUtils]: 51: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,594 INFO L280 TraceCheckUtils]: 52: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,594 INFO L280 TraceCheckUtils]: 53: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,594 INFO L263 TraceCheckUtils]: 54: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,594 INFO L280 TraceCheckUtils]: 55: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,595 INFO L280 TraceCheckUtils]: 56: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,595 INFO L280 TraceCheckUtils]: 57: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,595 INFO L280 TraceCheckUtils]: 58: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,595 INFO L280 TraceCheckUtils]: 59: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,595 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:36,596 INFO L280 TraceCheckUtils]: 61: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,596 INFO L263 TraceCheckUtils]: 62: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,596 INFO L280 TraceCheckUtils]: 63: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,596 INFO L280 TraceCheckUtils]: 64: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,597 INFO L280 TraceCheckUtils]: 65: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,597 INFO L280 TraceCheckUtils]: 66: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,597 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:36,597 INFO L280 TraceCheckUtils]: 68: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,597 INFO L280 TraceCheckUtils]: 69: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,597 INFO L280 TraceCheckUtils]: 70: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,598 INFO L280 TraceCheckUtils]: 71: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:36,598 INFO L280 TraceCheckUtils]: 72: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,600 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {27376#true} {28852#(<= 4 |fibo2_#in~n|)} #67#return; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,600 INFO L280 TraceCheckUtils]: 74: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,603 INFO L280 TraceCheckUtils]: 75: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,605 INFO L280 TraceCheckUtils]: 76: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,607 INFO L280 TraceCheckUtils]: 77: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,608 INFO L280 TraceCheckUtils]: 78: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} assume true; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,609 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {28852#(<= 4 |fibo2_#in~n|)} {28414#(= fibo1_~n |fibo1_#in~n|)} #69#return; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,610 INFO L280 TraceCheckUtils]: 80: Hoare triple {28769#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,610 INFO L263 TraceCheckUtils]: 81: Hoare triple {28769#(<= 5 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,610 INFO L280 TraceCheckUtils]: 82: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,610 INFO L280 TraceCheckUtils]: 83: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,611 INFO L280 TraceCheckUtils]: 84: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,611 INFO L263 TraceCheckUtils]: 85: Hoare triple {27376#true} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,611 INFO L280 TraceCheckUtils]: 86: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,611 INFO L280 TraceCheckUtils]: 87: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,611 INFO L280 TraceCheckUtils]: 88: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,612 INFO L263 TraceCheckUtils]: 89: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,612 INFO L280 TraceCheckUtils]: 90: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,612 INFO L280 TraceCheckUtils]: 91: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,612 INFO L280 TraceCheckUtils]: 92: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,612 INFO L280 TraceCheckUtils]: 93: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,612 INFO L280 TraceCheckUtils]: 94: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,613 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:36,613 INFO L280 TraceCheckUtils]: 96: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,613 INFO L263 TraceCheckUtils]: 97: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,613 INFO L280 TraceCheckUtils]: 98: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,613 INFO L280 TraceCheckUtils]: 99: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,614 INFO L280 TraceCheckUtils]: 100: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,614 INFO L280 TraceCheckUtils]: 101: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,614 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:36,614 INFO L280 TraceCheckUtils]: 103: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,614 INFO L280 TraceCheckUtils]: 104: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,614 INFO L280 TraceCheckUtils]: 105: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,615 INFO L280 TraceCheckUtils]: 106: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:36,615 INFO L280 TraceCheckUtils]: 107: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,615 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {27376#true} {27376#true} #65#return; {27376#true} is VALID [2020-07-18 04:56:36,615 INFO L280 TraceCheckUtils]: 109: Hoare triple {27376#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,615 INFO L263 TraceCheckUtils]: 110: Hoare triple {27376#true} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,616 INFO L280 TraceCheckUtils]: 111: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,616 INFO L280 TraceCheckUtils]: 112: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,616 INFO L280 TraceCheckUtils]: 113: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,616 INFO L280 TraceCheckUtils]: 114: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,616 INFO L280 TraceCheckUtils]: 115: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,616 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {27376#true} {27376#true} #67#return; {27376#true} is VALID [2020-07-18 04:56:36,617 INFO L280 TraceCheckUtils]: 117: Hoare triple {27376#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,617 INFO L280 TraceCheckUtils]: 118: Hoare triple {27376#true} #res := #t~ret2 + #t~ret3; {27376#true} is VALID [2020-07-18 04:56:36,617 INFO L280 TraceCheckUtils]: 119: Hoare triple {27376#true} havoc #t~ret2; {27376#true} is VALID [2020-07-18 04:56:36,617 INFO L280 TraceCheckUtils]: 120: Hoare triple {27376#true} havoc #t~ret3; {27376#true} is VALID [2020-07-18 04:56:36,617 INFO L280 TraceCheckUtils]: 121: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,618 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {27376#true} {28769#(<= 5 |fibo1_#in~n|)} #71#return; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,619 INFO L280 TraceCheckUtils]: 123: Hoare triple {28769#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,619 INFO L280 TraceCheckUtils]: 124: Hoare triple {28769#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,620 INFO L280 TraceCheckUtils]: 125: Hoare triple {28769#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,621 INFO L280 TraceCheckUtils]: 126: Hoare triple {28769#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,621 INFO L280 TraceCheckUtils]: 127: Hoare triple {28769#(<= 5 |fibo1_#in~n|)} assume true; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,623 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {28769#(<= 5 |fibo1_#in~n|)} {28284#(<= fibo2_~n 6)} #67#return; {27377#false} is VALID [2020-07-18 04:56:36,634 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,635 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,635 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,635 INFO L263 TraceCheckUtils]: 3: Hoare triple {27376#true} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,636 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} ~n := #in~n; {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,636 INFO L280 TraceCheckUtils]: 5: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,637 INFO L280 TraceCheckUtils]: 6: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,637 INFO L263 TraceCheckUtils]: 7: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,638 INFO L280 TraceCheckUtils]: 8: Hoare triple {27376#true} ~n := #in~n; {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,638 INFO L280 TraceCheckUtils]: 9: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,639 INFO L280 TraceCheckUtils]: 10: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,639 INFO L263 TraceCheckUtils]: 11: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,639 INFO L280 TraceCheckUtils]: 12: Hoare triple {27376#true} ~n := #in~n; {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,640 INFO L280 TraceCheckUtils]: 13: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,640 INFO L280 TraceCheckUtils]: 14: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,641 INFO L263 TraceCheckUtils]: 15: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,641 INFO L280 TraceCheckUtils]: 16: Hoare triple {27376#true} ~n := #in~n; {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,642 INFO L280 TraceCheckUtils]: 17: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,643 INFO L280 TraceCheckUtils]: 18: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,643 INFO L263 TraceCheckUtils]: 19: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,644 INFO L280 TraceCheckUtils]: 20: Hoare triple {27376#true} ~n := #in~n; {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,644 INFO L280 TraceCheckUtils]: 21: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,645 INFO L280 TraceCheckUtils]: 22: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {28641#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:36,646 INFO L280 TraceCheckUtils]: 23: Hoare triple {28641#(<= |fibo1_#in~n| 1)} #res := 1; {28641#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:36,646 INFO L280 TraceCheckUtils]: 24: Hoare triple {28641#(<= |fibo1_#in~n| 1)} assume true; {28641#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:36,648 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {28641#(<= |fibo1_#in~n| 1)} {28533#(= fibo2_~n |fibo2_#in~n|)} #65#return; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,648 INFO L280 TraceCheckUtils]: 26: Hoare triple {28635#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,649 INFO L263 TraceCheckUtils]: 27: Hoare triple {28635#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,649 INFO L280 TraceCheckUtils]: 28: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,649 INFO L280 TraceCheckUtils]: 29: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,649 INFO L280 TraceCheckUtils]: 30: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,649 INFO L280 TraceCheckUtils]: 31: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,650 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {27376#true} {28635#(<= |fibo2_#in~n| 2)} #67#return; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,651 INFO L280 TraceCheckUtils]: 33: Hoare triple {28635#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,652 INFO L280 TraceCheckUtils]: 34: Hoare triple {28635#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,652 INFO L280 TraceCheckUtils]: 35: Hoare triple {28635#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,653 INFO L280 TraceCheckUtils]: 36: Hoare triple {28635#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,653 INFO L280 TraceCheckUtils]: 37: Hoare triple {28635#(<= |fibo2_#in~n| 2)} assume true; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:36,654 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {28635#(<= |fibo2_#in~n| 2)} {28414#(= fibo1_~n |fibo1_#in~n|)} #69#return; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,655 INFO L280 TraceCheckUtils]: 39: Hoare triple {28622#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,655 INFO L263 TraceCheckUtils]: 40: Hoare triple {28622#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,655 INFO L280 TraceCheckUtils]: 41: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,656 INFO L280 TraceCheckUtils]: 42: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,656 INFO L280 TraceCheckUtils]: 43: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,656 INFO L280 TraceCheckUtils]: 44: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,656 INFO L280 TraceCheckUtils]: 45: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,657 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {27376#true} {28622#(<= |fibo1_#in~n| 3)} #71#return; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,658 INFO L280 TraceCheckUtils]: 47: Hoare triple {28622#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,674 INFO L280 TraceCheckUtils]: 48: Hoare triple {28622#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,675 INFO L280 TraceCheckUtils]: 49: Hoare triple {28622#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,675 INFO L280 TraceCheckUtils]: 50: Hoare triple {28622#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,676 INFO L280 TraceCheckUtils]: 51: Hoare triple {28622#(<= |fibo1_#in~n| 3)} assume true; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:36,677 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {28622#(<= |fibo1_#in~n| 3)} {28533#(= fibo2_~n |fibo2_#in~n|)} #65#return; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:36,678 INFO L280 TraceCheckUtils]: 53: Hoare triple {28575#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:36,678 INFO L263 TraceCheckUtils]: 54: Hoare triple {28575#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,678 INFO L280 TraceCheckUtils]: 55: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,678 INFO L280 TraceCheckUtils]: 56: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,679 INFO L280 TraceCheckUtils]: 57: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,679 INFO L263 TraceCheckUtils]: 58: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,679 INFO L280 TraceCheckUtils]: 59: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,679 INFO L280 TraceCheckUtils]: 60: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,679 INFO L280 TraceCheckUtils]: 61: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,680 INFO L280 TraceCheckUtils]: 62: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,680 INFO L280 TraceCheckUtils]: 63: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,680 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:36,680 INFO L280 TraceCheckUtils]: 65: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,680 INFO L263 TraceCheckUtils]: 66: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,680 INFO L280 TraceCheckUtils]: 67: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,681 INFO L280 TraceCheckUtils]: 68: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,681 INFO L280 TraceCheckUtils]: 69: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,681 INFO L280 TraceCheckUtils]: 70: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,681 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:36,681 INFO L280 TraceCheckUtils]: 72: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,682 INFO L280 TraceCheckUtils]: 73: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,682 INFO L280 TraceCheckUtils]: 74: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,682 INFO L280 TraceCheckUtils]: 75: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:36,682 INFO L280 TraceCheckUtils]: 76: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,683 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {27376#true} {28575#(<= |fibo2_#in~n| 4)} #67#return; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:36,684 INFO L280 TraceCheckUtils]: 78: Hoare triple {28575#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:36,684 INFO L280 TraceCheckUtils]: 79: Hoare triple {28575#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:36,685 INFO L280 TraceCheckUtils]: 80: Hoare triple {28575#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:36,685 INFO L280 TraceCheckUtils]: 81: Hoare triple {28575#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:36,686 INFO L280 TraceCheckUtils]: 82: Hoare triple {28575#(<= |fibo2_#in~n| 4)} assume true; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:36,687 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {28575#(<= |fibo2_#in~n| 4)} {28414#(= fibo1_~n |fibo1_#in~n|)} #69#return; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:36,688 INFO L280 TraceCheckUtils]: 84: Hoare triple {28491#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:36,688 INFO L263 TraceCheckUtils]: 85: Hoare triple {28491#(<= |fibo1_#in~n| 5)} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,688 INFO L280 TraceCheckUtils]: 86: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,689 INFO L280 TraceCheckUtils]: 87: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,689 INFO L280 TraceCheckUtils]: 88: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,689 INFO L263 TraceCheckUtils]: 89: Hoare triple {27376#true} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,689 INFO L280 TraceCheckUtils]: 90: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,689 INFO L280 TraceCheckUtils]: 91: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,689 INFO L280 TraceCheckUtils]: 92: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,690 INFO L263 TraceCheckUtils]: 93: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,690 INFO L280 TraceCheckUtils]: 94: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,690 INFO L280 TraceCheckUtils]: 95: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,690 INFO L280 TraceCheckUtils]: 96: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,690 INFO L280 TraceCheckUtils]: 97: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,690 INFO L280 TraceCheckUtils]: 98: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,691 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:36,691 INFO L280 TraceCheckUtils]: 100: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,691 INFO L263 TraceCheckUtils]: 101: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,691 INFO L280 TraceCheckUtils]: 102: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,691 INFO L280 TraceCheckUtils]: 103: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,691 INFO L280 TraceCheckUtils]: 104: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,692 INFO L280 TraceCheckUtils]: 105: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,692 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:36,692 INFO L280 TraceCheckUtils]: 107: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,692 INFO L280 TraceCheckUtils]: 108: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,692 INFO L280 TraceCheckUtils]: 109: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,692 INFO L280 TraceCheckUtils]: 110: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:36,693 INFO L280 TraceCheckUtils]: 111: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,693 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {27376#true} {27376#true} #65#return; {27376#true} is VALID [2020-07-18 04:56:36,693 INFO L280 TraceCheckUtils]: 113: Hoare triple {27376#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,693 INFO L263 TraceCheckUtils]: 114: Hoare triple {27376#true} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,693 INFO L280 TraceCheckUtils]: 115: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,693 INFO L280 TraceCheckUtils]: 116: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,694 INFO L280 TraceCheckUtils]: 117: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,694 INFO L280 TraceCheckUtils]: 118: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,694 INFO L280 TraceCheckUtils]: 119: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,694 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {27376#true} {27376#true} #67#return; {27376#true} is VALID [2020-07-18 04:56:36,694 INFO L280 TraceCheckUtils]: 121: Hoare triple {27376#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,694 INFO L280 TraceCheckUtils]: 122: Hoare triple {27376#true} #res := #t~ret2 + #t~ret3; {27376#true} is VALID [2020-07-18 04:56:36,695 INFO L280 TraceCheckUtils]: 123: Hoare triple {27376#true} havoc #t~ret2; {27376#true} is VALID [2020-07-18 04:56:36,695 INFO L280 TraceCheckUtils]: 124: Hoare triple {27376#true} havoc #t~ret3; {27376#true} is VALID [2020-07-18 04:56:36,695 INFO L280 TraceCheckUtils]: 125: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,696 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {27376#true} {28491#(<= |fibo1_#in~n| 5)} #71#return; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:36,697 INFO L280 TraceCheckUtils]: 127: Hoare triple {28491#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:36,697 INFO L280 TraceCheckUtils]: 128: Hoare triple {28491#(<= |fibo1_#in~n| 5)} #res := #t~ret0 + #t~ret1; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:36,698 INFO L280 TraceCheckUtils]: 129: Hoare triple {28491#(<= |fibo1_#in~n| 5)} havoc #t~ret1; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:36,698 INFO L280 TraceCheckUtils]: 130: Hoare triple {28491#(<= |fibo1_#in~n| 5)} havoc #t~ret0; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:36,699 INFO L280 TraceCheckUtils]: 131: Hoare triple {28491#(<= |fibo1_#in~n| 5)} assume true; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:36,700 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {28491#(<= |fibo1_#in~n| 5)} {27376#true} #65#return; {28284#(<= fibo2_~n 6)} is VALID [2020-07-18 04:56:36,701 INFO L280 TraceCheckUtils]: 133: Hoare triple {28284#(<= fibo2_~n 6)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28284#(<= fibo2_~n 6)} is VALID [2020-07-18 04:56:36,701 INFO L263 TraceCheckUtils]: 134: Hoare triple {28284#(<= fibo2_~n 6)} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,702 INFO L280 TraceCheckUtils]: 135: Hoare triple {27376#true} ~n := #in~n; {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,702 INFO L280 TraceCheckUtils]: 136: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,703 INFO L280 TraceCheckUtils]: 137: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,703 INFO L263 TraceCheckUtils]: 138: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,704 INFO L280 TraceCheckUtils]: 139: Hoare triple {27376#true} ~n := #in~n; {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,704 INFO L280 TraceCheckUtils]: 140: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,705 INFO L280 TraceCheckUtils]: 141: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,705 INFO L263 TraceCheckUtils]: 142: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,706 INFO L280 TraceCheckUtils]: 143: Hoare triple {27376#true} ~n := #in~n; {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,706 INFO L280 TraceCheckUtils]: 144: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,707 INFO L280 TraceCheckUtils]: 145: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,707 INFO L263 TraceCheckUtils]: 146: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,708 INFO L280 TraceCheckUtils]: 147: Hoare triple {27376#true} ~n := #in~n; {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,708 INFO L280 TraceCheckUtils]: 148: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {28906#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:36,709 INFO L280 TraceCheckUtils]: 149: Hoare triple {28906#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,710 INFO L263 TraceCheckUtils]: 150: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,710 INFO L280 TraceCheckUtils]: 151: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,710 INFO L280 TraceCheckUtils]: 152: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,710 INFO L280 TraceCheckUtils]: 153: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,710 INFO L280 TraceCheckUtils]: 154: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,711 INFO L280 TraceCheckUtils]: 155: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,712 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {27376#true} {28907#(<= 2 |fibo2_#in~n|)} #65#return; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,712 INFO L280 TraceCheckUtils]: 157: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,712 INFO L263 TraceCheckUtils]: 158: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,713 INFO L280 TraceCheckUtils]: 159: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,713 INFO L280 TraceCheckUtils]: 160: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,713 INFO L280 TraceCheckUtils]: 161: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,713 INFO L280 TraceCheckUtils]: 162: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,714 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {27376#true} {28907#(<= 2 |fibo2_#in~n|)} #67#return; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,715 INFO L280 TraceCheckUtils]: 164: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,715 INFO L280 TraceCheckUtils]: 165: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,716 INFO L280 TraceCheckUtils]: 166: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,716 INFO L280 TraceCheckUtils]: 167: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,717 INFO L280 TraceCheckUtils]: 168: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} assume true; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,718 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {28907#(<= 2 |fibo2_#in~n|)} {28414#(= fibo1_~n |fibo1_#in~n|)} #69#return; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,719 INFO L280 TraceCheckUtils]: 170: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,719 INFO L263 TraceCheckUtils]: 171: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,719 INFO L280 TraceCheckUtils]: 172: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,720 INFO L280 TraceCheckUtils]: 173: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,720 INFO L280 TraceCheckUtils]: 174: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,720 INFO L280 TraceCheckUtils]: 175: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,720 INFO L280 TraceCheckUtils]: 176: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,721 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {27376#true} {28899#(<= 3 |fibo1_#in~n|)} #71#return; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,722 INFO L280 TraceCheckUtils]: 178: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,722 INFO L280 TraceCheckUtils]: 179: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,723 INFO L280 TraceCheckUtils]: 180: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,724 INFO L280 TraceCheckUtils]: 181: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,724 INFO L280 TraceCheckUtils]: 182: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} assume true; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,725 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {28899#(<= 3 |fibo1_#in~n|)} {28533#(= fibo2_~n |fibo2_#in~n|)} #65#return; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,726 INFO L280 TraceCheckUtils]: 184: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,726 INFO L263 TraceCheckUtils]: 185: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,727 INFO L280 TraceCheckUtils]: 186: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,727 INFO L280 TraceCheckUtils]: 187: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,727 INFO L280 TraceCheckUtils]: 188: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,727 INFO L263 TraceCheckUtils]: 189: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,727 INFO L280 TraceCheckUtils]: 190: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,727 INFO L280 TraceCheckUtils]: 191: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,728 INFO L280 TraceCheckUtils]: 192: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,728 INFO L280 TraceCheckUtils]: 193: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,728 INFO L280 TraceCheckUtils]: 194: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,728 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:36,728 INFO L280 TraceCheckUtils]: 196: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,729 INFO L263 TraceCheckUtils]: 197: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,729 INFO L280 TraceCheckUtils]: 198: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,729 INFO L280 TraceCheckUtils]: 199: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,729 INFO L280 TraceCheckUtils]: 200: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,729 INFO L280 TraceCheckUtils]: 201: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,730 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:36,730 INFO L280 TraceCheckUtils]: 203: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,730 INFO L280 TraceCheckUtils]: 204: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,730 INFO L280 TraceCheckUtils]: 205: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,730 INFO L280 TraceCheckUtils]: 206: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:36,731 INFO L280 TraceCheckUtils]: 207: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,732 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {27376#true} {28852#(<= 4 |fibo2_#in~n|)} #67#return; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,732 INFO L280 TraceCheckUtils]: 209: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,733 INFO L280 TraceCheckUtils]: 210: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,733 INFO L280 TraceCheckUtils]: 211: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,734 INFO L280 TraceCheckUtils]: 212: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,735 INFO L280 TraceCheckUtils]: 213: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} assume true; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,736 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {28852#(<= 4 |fibo2_#in~n|)} {28414#(= fibo1_~n |fibo1_#in~n|)} #69#return; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,737 INFO L280 TraceCheckUtils]: 215: Hoare triple {28769#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,737 INFO L263 TraceCheckUtils]: 216: Hoare triple {28769#(<= 5 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,737 INFO L280 TraceCheckUtils]: 217: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,737 INFO L280 TraceCheckUtils]: 218: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,737 INFO L280 TraceCheckUtils]: 219: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,738 INFO L263 TraceCheckUtils]: 220: Hoare triple {27376#true} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,738 INFO L280 TraceCheckUtils]: 221: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,738 INFO L280 TraceCheckUtils]: 222: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,738 INFO L280 TraceCheckUtils]: 223: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,738 INFO L263 TraceCheckUtils]: 224: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,739 INFO L280 TraceCheckUtils]: 225: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,739 INFO L280 TraceCheckUtils]: 226: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,739 INFO L280 TraceCheckUtils]: 227: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,739 INFO L280 TraceCheckUtils]: 228: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,740 INFO L280 TraceCheckUtils]: 229: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,740 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:36,740 INFO L280 TraceCheckUtils]: 231: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,740 INFO L263 TraceCheckUtils]: 232: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,740 INFO L280 TraceCheckUtils]: 233: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,741 INFO L280 TraceCheckUtils]: 234: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,741 INFO L280 TraceCheckUtils]: 235: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,741 INFO L280 TraceCheckUtils]: 236: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,741 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:36,741 INFO L280 TraceCheckUtils]: 238: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,742 INFO L280 TraceCheckUtils]: 239: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,742 INFO L280 TraceCheckUtils]: 240: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,742 INFO L280 TraceCheckUtils]: 241: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:36,742 INFO L280 TraceCheckUtils]: 242: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,742 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {27376#true} {27376#true} #65#return; {27376#true} is VALID [2020-07-18 04:56:36,743 INFO L280 TraceCheckUtils]: 244: Hoare triple {27376#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,743 INFO L263 TraceCheckUtils]: 245: Hoare triple {27376#true} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,743 INFO L280 TraceCheckUtils]: 246: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,743 INFO L280 TraceCheckUtils]: 247: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,743 INFO L280 TraceCheckUtils]: 248: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,743 INFO L280 TraceCheckUtils]: 249: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,744 INFO L280 TraceCheckUtils]: 250: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,744 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {27376#true} {27376#true} #67#return; {27376#true} is VALID [2020-07-18 04:56:36,744 INFO L280 TraceCheckUtils]: 252: Hoare triple {27376#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,744 INFO L280 TraceCheckUtils]: 253: Hoare triple {27376#true} #res := #t~ret2 + #t~ret3; {27376#true} is VALID [2020-07-18 04:56:36,744 INFO L280 TraceCheckUtils]: 254: Hoare triple {27376#true} havoc #t~ret2; {27376#true} is VALID [2020-07-18 04:56:36,744 INFO L280 TraceCheckUtils]: 255: Hoare triple {27376#true} havoc #t~ret3; {27376#true} is VALID [2020-07-18 04:56:36,745 INFO L280 TraceCheckUtils]: 256: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,746 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {27376#true} {28769#(<= 5 |fibo1_#in~n|)} #71#return; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,746 INFO L280 TraceCheckUtils]: 258: Hoare triple {28769#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,747 INFO L280 TraceCheckUtils]: 259: Hoare triple {28769#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,747 INFO L280 TraceCheckUtils]: 260: Hoare triple {28769#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,748 INFO L280 TraceCheckUtils]: 261: Hoare triple {28769#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,748 INFO L280 TraceCheckUtils]: 262: Hoare triple {28769#(<= 5 |fibo1_#in~n|)} assume true; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,750 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {28769#(<= 5 |fibo1_#in~n|)} {28284#(<= fibo2_~n 6)} #67#return; {27377#false} is VALID [2020-07-18 04:56:36,750 INFO L280 TraceCheckUtils]: 264: Hoare triple {27377#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27377#false} is VALID [2020-07-18 04:56:36,750 INFO L280 TraceCheckUtils]: 265: Hoare triple {27377#false} #res := #t~ret2 + #t~ret3; {27377#false} is VALID [2020-07-18 04:56:36,750 INFO L280 TraceCheckUtils]: 266: Hoare triple {27377#false} havoc #t~ret2; {27377#false} is VALID [2020-07-18 04:56:36,750 INFO L280 TraceCheckUtils]: 267: Hoare triple {27377#false} havoc #t~ret3; {27377#false} is VALID [2020-07-18 04:56:36,751 INFO L280 TraceCheckUtils]: 268: Hoare triple {27377#false} assume true; {27377#false} is VALID [2020-07-18 04:56:36,751 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {27377#false} {27376#true} #69#return; {27377#false} is VALID [2020-07-18 04:56:36,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,854 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,854 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,855 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,855 INFO L280 TraceCheckUtils]: 3: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,855 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,856 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:36,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,859 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,860 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,860 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,860 INFO L280 TraceCheckUtils]: 3: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,861 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:36,861 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,861 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,862 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,862 INFO L263 TraceCheckUtils]: 3: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,862 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,863 INFO L280 TraceCheckUtils]: 5: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,863 INFO L280 TraceCheckUtils]: 6: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,863 INFO L280 TraceCheckUtils]: 7: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,863 INFO L280 TraceCheckUtils]: 8: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,864 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:36,864 INFO L280 TraceCheckUtils]: 10: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,864 INFO L263 TraceCheckUtils]: 11: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,864 INFO L280 TraceCheckUtils]: 12: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,864 INFO L280 TraceCheckUtils]: 13: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,865 INFO L280 TraceCheckUtils]: 14: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,865 INFO L280 TraceCheckUtils]: 15: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,865 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:36,865 INFO L280 TraceCheckUtils]: 17: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,866 INFO L280 TraceCheckUtils]: 18: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,866 INFO L280 TraceCheckUtils]: 19: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,866 INFO L280 TraceCheckUtils]: 20: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:36,866 INFO L280 TraceCheckUtils]: 21: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,866 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {27376#true} {27376#true} #65#return; {27376#true} is VALID [2020-07-18 04:56:36,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,870 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,870 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,870 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,870 INFO L280 TraceCheckUtils]: 3: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,871 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,871 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27376#true} {27376#true} #67#return; {27376#true} is VALID [2020-07-18 04:56:36,871 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,871 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,871 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,872 INFO L263 TraceCheckUtils]: 3: Hoare triple {27376#true} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,872 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,872 INFO L280 TraceCheckUtils]: 5: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,872 INFO L280 TraceCheckUtils]: 6: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,872 INFO L263 TraceCheckUtils]: 7: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,873 INFO L280 TraceCheckUtils]: 8: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,873 INFO L280 TraceCheckUtils]: 9: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,873 INFO L280 TraceCheckUtils]: 10: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,873 INFO L280 TraceCheckUtils]: 11: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,873 INFO L280 TraceCheckUtils]: 12: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,874 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:36,874 INFO L280 TraceCheckUtils]: 14: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,874 INFO L263 TraceCheckUtils]: 15: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,874 INFO L280 TraceCheckUtils]: 16: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,874 INFO L280 TraceCheckUtils]: 17: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,875 INFO L280 TraceCheckUtils]: 18: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,875 INFO L280 TraceCheckUtils]: 19: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,875 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:36,875 INFO L280 TraceCheckUtils]: 21: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,875 INFO L280 TraceCheckUtils]: 22: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,876 INFO L280 TraceCheckUtils]: 23: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,876 INFO L280 TraceCheckUtils]: 24: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:36,876 INFO L280 TraceCheckUtils]: 25: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,876 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {27376#true} {27376#true} #65#return; {27376#true} is VALID [2020-07-18 04:56:36,877 INFO L280 TraceCheckUtils]: 27: Hoare triple {27376#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,877 INFO L263 TraceCheckUtils]: 28: Hoare triple {27376#true} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,877 INFO L280 TraceCheckUtils]: 29: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,877 INFO L280 TraceCheckUtils]: 30: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,877 INFO L280 TraceCheckUtils]: 31: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,878 INFO L280 TraceCheckUtils]: 32: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,878 INFO L280 TraceCheckUtils]: 33: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,878 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {27376#true} {27376#true} #67#return; {27376#true} is VALID [2020-07-18 04:56:36,878 INFO L280 TraceCheckUtils]: 35: Hoare triple {27376#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,878 INFO L280 TraceCheckUtils]: 36: Hoare triple {27376#true} #res := #t~ret2 + #t~ret3; {27376#true} is VALID [2020-07-18 04:56:36,879 INFO L280 TraceCheckUtils]: 37: Hoare triple {27376#true} havoc #t~ret2; {27376#true} is VALID [2020-07-18 04:56:36,879 INFO L280 TraceCheckUtils]: 38: Hoare triple {27376#true} havoc #t~ret3; {27376#true} is VALID [2020-07-18 04:56:36,879 INFO L280 TraceCheckUtils]: 39: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,879 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:36,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,888 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,888 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,888 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,889 INFO L280 TraceCheckUtils]: 3: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,889 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,889 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27376#true} {27376#true} #65#return; {27376#true} is VALID [2020-07-18 04:56:36,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,892 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,893 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,893 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,893 INFO L280 TraceCheckUtils]: 3: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,894 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27376#true} {27376#true} #67#return; {27376#true} is VALID [2020-07-18 04:56:36,894 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,894 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,895 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,895 INFO L263 TraceCheckUtils]: 3: Hoare triple {27376#true} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,895 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,896 INFO L280 TraceCheckUtils]: 5: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,896 INFO L280 TraceCheckUtils]: 6: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,896 INFO L280 TraceCheckUtils]: 7: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,897 INFO L280 TraceCheckUtils]: 8: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,897 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {27376#true} {27376#true} #65#return; {27376#true} is VALID [2020-07-18 04:56:36,897 INFO L280 TraceCheckUtils]: 10: Hoare triple {27376#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,898 INFO L263 TraceCheckUtils]: 11: Hoare triple {27376#true} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,898 INFO L280 TraceCheckUtils]: 12: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,898 INFO L280 TraceCheckUtils]: 13: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,898 INFO L280 TraceCheckUtils]: 14: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,899 INFO L280 TraceCheckUtils]: 15: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,899 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {27376#true} {27376#true} #67#return; {27376#true} is VALID [2020-07-18 04:56:36,899 INFO L280 TraceCheckUtils]: 17: Hoare triple {27376#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,900 INFO L280 TraceCheckUtils]: 18: Hoare triple {27376#true} #res := #t~ret2 + #t~ret3; {27376#true} is VALID [2020-07-18 04:56:36,900 INFO L280 TraceCheckUtils]: 19: Hoare triple {27376#true} havoc #t~ret2; {27376#true} is VALID [2020-07-18 04:56:36,900 INFO L280 TraceCheckUtils]: 20: Hoare triple {27376#true} havoc #t~ret3; {27376#true} is VALID [2020-07-18 04:56:36,901 INFO L280 TraceCheckUtils]: 21: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,901 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:36,902 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,902 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,902 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,902 INFO L263 TraceCheckUtils]: 3: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,903 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,903 INFO L280 TraceCheckUtils]: 5: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,903 INFO L280 TraceCheckUtils]: 6: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,904 INFO L263 TraceCheckUtils]: 7: Hoare triple {27376#true} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,904 INFO L280 TraceCheckUtils]: 8: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,904 INFO L280 TraceCheckUtils]: 9: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,904 INFO L280 TraceCheckUtils]: 10: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,905 INFO L263 TraceCheckUtils]: 11: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,905 INFO L280 TraceCheckUtils]: 12: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,905 INFO L280 TraceCheckUtils]: 13: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,906 INFO L280 TraceCheckUtils]: 14: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,906 INFO L280 TraceCheckUtils]: 15: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,906 INFO L280 TraceCheckUtils]: 16: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,907 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:36,907 INFO L280 TraceCheckUtils]: 18: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,907 INFO L263 TraceCheckUtils]: 19: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,907 INFO L280 TraceCheckUtils]: 20: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,908 INFO L280 TraceCheckUtils]: 21: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,908 INFO L280 TraceCheckUtils]: 22: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,908 INFO L280 TraceCheckUtils]: 23: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,909 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:36,909 INFO L280 TraceCheckUtils]: 25: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,909 INFO L280 TraceCheckUtils]: 26: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,909 INFO L280 TraceCheckUtils]: 27: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,910 INFO L280 TraceCheckUtils]: 28: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:36,910 INFO L280 TraceCheckUtils]: 29: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,910 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {27376#true} {27376#true} #65#return; {27376#true} is VALID [2020-07-18 04:56:36,911 INFO L280 TraceCheckUtils]: 31: Hoare triple {27376#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,911 INFO L263 TraceCheckUtils]: 32: Hoare triple {27376#true} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,911 INFO L280 TraceCheckUtils]: 33: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,911 INFO L280 TraceCheckUtils]: 34: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,912 INFO L280 TraceCheckUtils]: 35: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,912 INFO L280 TraceCheckUtils]: 36: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,912 INFO L280 TraceCheckUtils]: 37: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,913 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {27376#true} {27376#true} #67#return; {27376#true} is VALID [2020-07-18 04:56:36,913 INFO L280 TraceCheckUtils]: 39: Hoare triple {27376#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,913 INFO L280 TraceCheckUtils]: 40: Hoare triple {27376#true} #res := #t~ret2 + #t~ret3; {27376#true} is VALID [2020-07-18 04:56:36,913 INFO L280 TraceCheckUtils]: 41: Hoare triple {27376#true} havoc #t~ret2; {27376#true} is VALID [2020-07-18 04:56:36,913 INFO L280 TraceCheckUtils]: 42: Hoare triple {27376#true} havoc #t~ret3; {27376#true} is VALID [2020-07-18 04:56:36,914 INFO L280 TraceCheckUtils]: 43: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,914 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:36,914 INFO L280 TraceCheckUtils]: 45: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,914 INFO L263 TraceCheckUtils]: 46: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,914 INFO L280 TraceCheckUtils]: 47: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,915 INFO L280 TraceCheckUtils]: 48: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,915 INFO L280 TraceCheckUtils]: 49: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,915 INFO L263 TraceCheckUtils]: 50: Hoare triple {27376#true} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,915 INFO L280 TraceCheckUtils]: 51: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,915 INFO L280 TraceCheckUtils]: 52: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,916 INFO L280 TraceCheckUtils]: 53: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,916 INFO L280 TraceCheckUtils]: 54: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,916 INFO L280 TraceCheckUtils]: 55: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,916 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {27376#true} {27376#true} #65#return; {27376#true} is VALID [2020-07-18 04:56:36,916 INFO L280 TraceCheckUtils]: 57: Hoare triple {27376#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,917 INFO L263 TraceCheckUtils]: 58: Hoare triple {27376#true} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,917 INFO L280 TraceCheckUtils]: 59: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,917 INFO L280 TraceCheckUtils]: 60: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,917 INFO L280 TraceCheckUtils]: 61: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,917 INFO L280 TraceCheckUtils]: 62: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,918 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {27376#true} {27376#true} #67#return; {27376#true} is VALID [2020-07-18 04:56:36,918 INFO L280 TraceCheckUtils]: 64: Hoare triple {27376#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,918 INFO L280 TraceCheckUtils]: 65: Hoare triple {27376#true} #res := #t~ret2 + #t~ret3; {27376#true} is VALID [2020-07-18 04:56:36,918 INFO L280 TraceCheckUtils]: 66: Hoare triple {27376#true} havoc #t~ret2; {27376#true} is VALID [2020-07-18 04:56:36,918 INFO L280 TraceCheckUtils]: 67: Hoare triple {27376#true} havoc #t~ret3; {27376#true} is VALID [2020-07-18 04:56:36,919 INFO L280 TraceCheckUtils]: 68: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,919 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:36,919 INFO L280 TraceCheckUtils]: 70: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,919 INFO L280 TraceCheckUtils]: 71: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,919 INFO L280 TraceCheckUtils]: 72: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,919 INFO L280 TraceCheckUtils]: 73: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:36,920 INFO L280 TraceCheckUtils]: 74: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,920 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {27376#true} {27376#true} #65#return; {27376#true} is VALID [2020-07-18 04:56:36,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,935 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,936 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,936 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,936 INFO L280 TraceCheckUtils]: 3: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,937 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,937 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:36,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:36,941 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,941 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,941 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,941 INFO L280 TraceCheckUtils]: 3: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,942 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:36,942 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,942 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,943 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,943 INFO L263 TraceCheckUtils]: 3: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,943 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,944 INFO L280 TraceCheckUtils]: 5: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,944 INFO L280 TraceCheckUtils]: 6: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,944 INFO L280 TraceCheckUtils]: 7: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,945 INFO L280 TraceCheckUtils]: 8: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,945 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:36,945 INFO L280 TraceCheckUtils]: 10: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,945 INFO L263 TraceCheckUtils]: 11: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,946 INFO L280 TraceCheckUtils]: 12: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,946 INFO L280 TraceCheckUtils]: 13: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,946 INFO L280 TraceCheckUtils]: 14: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,946 INFO L280 TraceCheckUtils]: 15: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,946 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:36,947 INFO L280 TraceCheckUtils]: 17: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,947 INFO L280 TraceCheckUtils]: 18: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,947 INFO L280 TraceCheckUtils]: 19: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,947 INFO L280 TraceCheckUtils]: 20: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:36,947 INFO L280 TraceCheckUtils]: 21: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,948 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {27376#true} {27376#true} #67#return; {27376#true} is VALID [2020-07-18 04:56:36,948 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,948 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,948 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,949 INFO L263 TraceCheckUtils]: 3: Hoare triple {27376#true} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,949 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,949 INFO L280 TraceCheckUtils]: 5: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,949 INFO L280 TraceCheckUtils]: 6: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,949 INFO L263 TraceCheckUtils]: 7: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,950 INFO L280 TraceCheckUtils]: 8: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,950 INFO L280 TraceCheckUtils]: 9: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,950 INFO L280 TraceCheckUtils]: 10: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,950 INFO L263 TraceCheckUtils]: 11: Hoare triple {27376#true} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,950 INFO L280 TraceCheckUtils]: 12: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,950 INFO L280 TraceCheckUtils]: 13: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,951 INFO L280 TraceCheckUtils]: 14: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,951 INFO L263 TraceCheckUtils]: 15: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,951 INFO L280 TraceCheckUtils]: 16: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,951 INFO L280 TraceCheckUtils]: 17: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,951 INFO L280 TraceCheckUtils]: 18: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,952 INFO L280 TraceCheckUtils]: 19: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,952 INFO L280 TraceCheckUtils]: 20: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,952 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:36,952 INFO L280 TraceCheckUtils]: 22: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,952 INFO L263 TraceCheckUtils]: 23: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,952 INFO L280 TraceCheckUtils]: 24: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,953 INFO L280 TraceCheckUtils]: 25: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,953 INFO L280 TraceCheckUtils]: 26: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,953 INFO L280 TraceCheckUtils]: 27: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,953 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:36,953 INFO L280 TraceCheckUtils]: 29: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,954 INFO L280 TraceCheckUtils]: 30: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,954 INFO L280 TraceCheckUtils]: 31: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,954 INFO L280 TraceCheckUtils]: 32: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:36,954 INFO L280 TraceCheckUtils]: 33: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,955 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {27376#true} {27376#true} #65#return; {27376#true} is VALID [2020-07-18 04:56:36,955 INFO L280 TraceCheckUtils]: 35: Hoare triple {27376#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,955 INFO L263 TraceCheckUtils]: 36: Hoare triple {27376#true} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,955 INFO L280 TraceCheckUtils]: 37: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,956 INFO L280 TraceCheckUtils]: 38: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,956 INFO L280 TraceCheckUtils]: 39: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,956 INFO L280 TraceCheckUtils]: 40: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,957 INFO L280 TraceCheckUtils]: 41: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,957 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {27376#true} {27376#true} #67#return; {27376#true} is VALID [2020-07-18 04:56:36,957 INFO L280 TraceCheckUtils]: 43: Hoare triple {27376#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,957 INFO L280 TraceCheckUtils]: 44: Hoare triple {27376#true} #res := #t~ret2 + #t~ret3; {27376#true} is VALID [2020-07-18 04:56:36,958 INFO L280 TraceCheckUtils]: 45: Hoare triple {27376#true} havoc #t~ret2; {27376#true} is VALID [2020-07-18 04:56:36,958 INFO L280 TraceCheckUtils]: 46: Hoare triple {27376#true} havoc #t~ret3; {27376#true} is VALID [2020-07-18 04:56:36,958 INFO L280 TraceCheckUtils]: 47: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,959 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:36,959 INFO L280 TraceCheckUtils]: 49: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,959 INFO L263 TraceCheckUtils]: 50: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,959 INFO L280 TraceCheckUtils]: 51: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,960 INFO L280 TraceCheckUtils]: 52: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,960 INFO L280 TraceCheckUtils]: 53: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,960 INFO L263 TraceCheckUtils]: 54: Hoare triple {27376#true} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,961 INFO L280 TraceCheckUtils]: 55: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,961 INFO L280 TraceCheckUtils]: 56: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,961 INFO L280 TraceCheckUtils]: 57: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,961 INFO L280 TraceCheckUtils]: 58: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,962 INFO L280 TraceCheckUtils]: 59: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,962 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {27376#true} {27376#true} #65#return; {27376#true} is VALID [2020-07-18 04:56:36,962 INFO L280 TraceCheckUtils]: 61: Hoare triple {27376#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,962 INFO L263 TraceCheckUtils]: 62: Hoare triple {27376#true} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,963 INFO L280 TraceCheckUtils]: 63: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,963 INFO L280 TraceCheckUtils]: 64: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,963 INFO L280 TraceCheckUtils]: 65: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,963 INFO L280 TraceCheckUtils]: 66: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,964 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {27376#true} {27376#true} #67#return; {27376#true} is VALID [2020-07-18 04:56:36,964 INFO L280 TraceCheckUtils]: 68: Hoare triple {27376#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,964 INFO L280 TraceCheckUtils]: 69: Hoare triple {27376#true} #res := #t~ret2 + #t~ret3; {27376#true} is VALID [2020-07-18 04:56:36,965 INFO L280 TraceCheckUtils]: 70: Hoare triple {27376#true} havoc #t~ret2; {27376#true} is VALID [2020-07-18 04:56:36,965 INFO L280 TraceCheckUtils]: 71: Hoare triple {27376#true} havoc #t~ret3; {27376#true} is VALID [2020-07-18 04:56:36,965 INFO L280 TraceCheckUtils]: 72: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,965 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:36,966 INFO L280 TraceCheckUtils]: 74: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,966 INFO L280 TraceCheckUtils]: 75: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,966 INFO L280 TraceCheckUtils]: 76: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,966 INFO L280 TraceCheckUtils]: 77: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:36,967 INFO L280 TraceCheckUtils]: 78: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,967 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {27376#true} {27376#true} #65#return; {27376#true} is VALID [2020-07-18 04:56:36,967 INFO L280 TraceCheckUtils]: 80: Hoare triple {27376#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,968 INFO L263 TraceCheckUtils]: 81: Hoare triple {27376#true} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,968 INFO L280 TraceCheckUtils]: 82: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,968 INFO L280 TraceCheckUtils]: 83: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,968 INFO L280 TraceCheckUtils]: 84: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,969 INFO L263 TraceCheckUtils]: 85: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,969 INFO L280 TraceCheckUtils]: 86: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,969 INFO L280 TraceCheckUtils]: 87: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,970 INFO L280 TraceCheckUtils]: 88: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:36,970 INFO L280 TraceCheckUtils]: 89: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:36,970 INFO L280 TraceCheckUtils]: 90: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,970 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:36,971 INFO L280 TraceCheckUtils]: 92: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,971 INFO L263 TraceCheckUtils]: 93: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:36,971 INFO L280 TraceCheckUtils]: 94: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,971 INFO L280 TraceCheckUtils]: 95: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:36,972 INFO L280 TraceCheckUtils]: 96: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:36,972 INFO L280 TraceCheckUtils]: 97: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,972 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:36,973 INFO L280 TraceCheckUtils]: 99: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,973 INFO L280 TraceCheckUtils]: 100: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,973 INFO L280 TraceCheckUtils]: 101: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:36,973 INFO L280 TraceCheckUtils]: 102: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:36,973 INFO L280 TraceCheckUtils]: 103: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,974 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {27376#true} {27376#true} #67#return; {27376#true} is VALID [2020-07-18 04:56:36,974 INFO L280 TraceCheckUtils]: 105: Hoare triple {27376#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:36,974 INFO L280 TraceCheckUtils]: 106: Hoare triple {27376#true} #res := #t~ret2 + #t~ret3; {27376#true} is VALID [2020-07-18 04:56:36,974 INFO L280 TraceCheckUtils]: 107: Hoare triple {27376#true} havoc #t~ret2; {27376#true} is VALID [2020-07-18 04:56:36,974 INFO L280 TraceCheckUtils]: 108: Hoare triple {27376#true} havoc #t~ret3; {27376#true} is VALID [2020-07-18 04:56:36,975 INFO L280 TraceCheckUtils]: 109: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:36,975 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {27376#true} {27377#false} #71#return; {27377#false} is VALID [2020-07-18 04:56:36,981 INFO L280 TraceCheckUtils]: 0: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,981 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,981 INFO L280 TraceCheckUtils]: 2: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,982 INFO L263 TraceCheckUtils]: 3: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,982 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:36,982 INFO L280 TraceCheckUtils]: 5: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:36,982 INFO L280 TraceCheckUtils]: 6: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:36,983 INFO L263 TraceCheckUtils]: 7: Hoare triple {27376#true} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,984 INFO L280 TraceCheckUtils]: 8: Hoare triple {27376#true} ~n := #in~n; {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,984 INFO L280 TraceCheckUtils]: 9: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,985 INFO L280 TraceCheckUtils]: 10: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,986 INFO L263 TraceCheckUtils]: 11: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,986 INFO L280 TraceCheckUtils]: 12: Hoare triple {27376#true} ~n := #in~n; {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,987 INFO L280 TraceCheckUtils]: 13: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,988 INFO L280 TraceCheckUtils]: 14: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,988 INFO L263 TraceCheckUtils]: 15: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,989 INFO L280 TraceCheckUtils]: 16: Hoare triple {27376#true} ~n := #in~n; {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,990 INFO L280 TraceCheckUtils]: 17: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,991 INFO L280 TraceCheckUtils]: 18: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,991 INFO L263 TraceCheckUtils]: 19: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,992 INFO L280 TraceCheckUtils]: 20: Hoare triple {27376#true} ~n := #in~n; {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,993 INFO L280 TraceCheckUtils]: 21: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,994 INFO L280 TraceCheckUtils]: 22: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:36,994 INFO L263 TraceCheckUtils]: 23: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:36,995 INFO L280 TraceCheckUtils]: 24: Hoare triple {27376#true} ~n := #in~n; {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,996 INFO L280 TraceCheckUtils]: 25: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:36,996 INFO L280 TraceCheckUtils]: 26: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {28641#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:36,997 INFO L280 TraceCheckUtils]: 27: Hoare triple {28641#(<= |fibo1_#in~n| 1)} #res := 1; {28641#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:36,998 INFO L280 TraceCheckUtils]: 28: Hoare triple {28641#(<= |fibo1_#in~n| 1)} assume true; {28641#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:37,000 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {28641#(<= |fibo1_#in~n| 1)} {28533#(= fibo2_~n |fibo2_#in~n|)} #65#return; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:37,001 INFO L280 TraceCheckUtils]: 30: Hoare triple {28635#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:37,001 INFO L263 TraceCheckUtils]: 31: Hoare triple {28635#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,001 INFO L280 TraceCheckUtils]: 32: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,002 INFO L280 TraceCheckUtils]: 33: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:37,002 INFO L280 TraceCheckUtils]: 34: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:37,002 INFO L280 TraceCheckUtils]: 35: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,003 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {27376#true} {28635#(<= |fibo2_#in~n| 2)} #67#return; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:37,004 INFO L280 TraceCheckUtils]: 37: Hoare triple {28635#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:37,004 INFO L280 TraceCheckUtils]: 38: Hoare triple {28635#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:37,005 INFO L280 TraceCheckUtils]: 39: Hoare triple {28635#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:37,005 INFO L280 TraceCheckUtils]: 40: Hoare triple {28635#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:37,006 INFO L280 TraceCheckUtils]: 41: Hoare triple {28635#(<= |fibo2_#in~n| 2)} assume true; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:37,007 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {28635#(<= |fibo2_#in~n| 2)} {28414#(= fibo1_~n |fibo1_#in~n|)} #69#return; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:37,008 INFO L280 TraceCheckUtils]: 43: Hoare triple {28622#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:37,008 INFO L263 TraceCheckUtils]: 44: Hoare triple {28622#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,008 INFO L280 TraceCheckUtils]: 45: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,008 INFO L280 TraceCheckUtils]: 46: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,009 INFO L280 TraceCheckUtils]: 47: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:37,009 INFO L280 TraceCheckUtils]: 48: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:37,009 INFO L280 TraceCheckUtils]: 49: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,010 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {27376#true} {28622#(<= |fibo1_#in~n| 3)} #71#return; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:37,011 INFO L280 TraceCheckUtils]: 51: Hoare triple {28622#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:37,012 INFO L280 TraceCheckUtils]: 52: Hoare triple {28622#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:37,012 INFO L280 TraceCheckUtils]: 53: Hoare triple {28622#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:37,013 INFO L280 TraceCheckUtils]: 54: Hoare triple {28622#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:37,014 INFO L280 TraceCheckUtils]: 55: Hoare triple {28622#(<= |fibo1_#in~n| 3)} assume true; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:37,016 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {28622#(<= |fibo1_#in~n| 3)} {28533#(= fibo2_~n |fibo2_#in~n|)} #65#return; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:37,017 INFO L280 TraceCheckUtils]: 57: Hoare triple {28575#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:37,017 INFO L263 TraceCheckUtils]: 58: Hoare triple {28575#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,017 INFO L280 TraceCheckUtils]: 59: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,018 INFO L280 TraceCheckUtils]: 60: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,018 INFO L280 TraceCheckUtils]: 61: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:37,018 INFO L263 TraceCheckUtils]: 62: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,018 INFO L280 TraceCheckUtils]: 63: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,019 INFO L280 TraceCheckUtils]: 64: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,019 INFO L280 TraceCheckUtils]: 65: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:37,019 INFO L280 TraceCheckUtils]: 66: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:37,019 INFO L280 TraceCheckUtils]: 67: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,020 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:37,020 INFO L280 TraceCheckUtils]: 69: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,020 INFO L263 TraceCheckUtils]: 70: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,021 INFO L280 TraceCheckUtils]: 71: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,021 INFO L280 TraceCheckUtils]: 72: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:37,021 INFO L280 TraceCheckUtils]: 73: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:37,021 INFO L280 TraceCheckUtils]: 74: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,022 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:37,022 INFO L280 TraceCheckUtils]: 76: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,022 INFO L280 TraceCheckUtils]: 77: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:37,022 INFO L280 TraceCheckUtils]: 78: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:37,023 INFO L280 TraceCheckUtils]: 79: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:37,023 INFO L280 TraceCheckUtils]: 80: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,024 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {27376#true} {28575#(<= |fibo2_#in~n| 4)} #67#return; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:37,025 INFO L280 TraceCheckUtils]: 82: Hoare triple {28575#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:37,026 INFO L280 TraceCheckUtils]: 83: Hoare triple {28575#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:37,027 INFO L280 TraceCheckUtils]: 84: Hoare triple {28575#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:37,028 INFO L280 TraceCheckUtils]: 85: Hoare triple {28575#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:37,028 INFO L280 TraceCheckUtils]: 86: Hoare triple {28575#(<= |fibo2_#in~n| 4)} assume true; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:37,029 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {28575#(<= |fibo2_#in~n| 4)} {28414#(= fibo1_~n |fibo1_#in~n|)} #69#return; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:37,030 INFO L280 TraceCheckUtils]: 88: Hoare triple {28491#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:37,030 INFO L263 TraceCheckUtils]: 89: Hoare triple {28491#(<= |fibo1_#in~n| 5)} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,031 INFO L280 TraceCheckUtils]: 90: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,031 INFO L280 TraceCheckUtils]: 91: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,031 INFO L280 TraceCheckUtils]: 92: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:37,031 INFO L263 TraceCheckUtils]: 93: Hoare triple {27376#true} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,031 INFO L280 TraceCheckUtils]: 94: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,031 INFO L280 TraceCheckUtils]: 95: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,032 INFO L280 TraceCheckUtils]: 96: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:37,032 INFO L263 TraceCheckUtils]: 97: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,032 INFO L280 TraceCheckUtils]: 98: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,032 INFO L280 TraceCheckUtils]: 99: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,032 INFO L280 TraceCheckUtils]: 100: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:37,033 INFO L280 TraceCheckUtils]: 101: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:37,033 INFO L280 TraceCheckUtils]: 102: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,033 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:37,033 INFO L280 TraceCheckUtils]: 104: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,033 INFO L263 TraceCheckUtils]: 105: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,033 INFO L280 TraceCheckUtils]: 106: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,033 INFO L280 TraceCheckUtils]: 107: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:37,034 INFO L280 TraceCheckUtils]: 108: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:37,034 INFO L280 TraceCheckUtils]: 109: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,034 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:37,034 INFO L280 TraceCheckUtils]: 111: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,034 INFO L280 TraceCheckUtils]: 112: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:37,035 INFO L280 TraceCheckUtils]: 113: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:37,035 INFO L280 TraceCheckUtils]: 114: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:37,035 INFO L280 TraceCheckUtils]: 115: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,035 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {27376#true} {27376#true} #65#return; {27376#true} is VALID [2020-07-18 04:56:37,035 INFO L280 TraceCheckUtils]: 117: Hoare triple {27376#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,035 INFO L263 TraceCheckUtils]: 118: Hoare triple {27376#true} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,036 INFO L280 TraceCheckUtils]: 119: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,036 INFO L280 TraceCheckUtils]: 120: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,036 INFO L280 TraceCheckUtils]: 121: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:37,036 INFO L280 TraceCheckUtils]: 122: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:37,036 INFO L280 TraceCheckUtils]: 123: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,036 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {27376#true} {27376#true} #67#return; {27376#true} is VALID [2020-07-18 04:56:37,037 INFO L280 TraceCheckUtils]: 125: Hoare triple {27376#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,037 INFO L280 TraceCheckUtils]: 126: Hoare triple {27376#true} #res := #t~ret2 + #t~ret3; {27376#true} is VALID [2020-07-18 04:56:37,037 INFO L280 TraceCheckUtils]: 127: Hoare triple {27376#true} havoc #t~ret2; {27376#true} is VALID [2020-07-18 04:56:37,037 INFO L280 TraceCheckUtils]: 128: Hoare triple {27376#true} havoc #t~ret3; {27376#true} is VALID [2020-07-18 04:56:37,038 INFO L280 TraceCheckUtils]: 129: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,039 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {27376#true} {28491#(<= |fibo1_#in~n| 5)} #71#return; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:37,039 INFO L280 TraceCheckUtils]: 131: Hoare triple {28491#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:37,040 INFO L280 TraceCheckUtils]: 132: Hoare triple {28491#(<= |fibo1_#in~n| 5)} #res := #t~ret0 + #t~ret1; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:37,040 INFO L280 TraceCheckUtils]: 133: Hoare triple {28491#(<= |fibo1_#in~n| 5)} havoc #t~ret1; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:37,041 INFO L280 TraceCheckUtils]: 134: Hoare triple {28491#(<= |fibo1_#in~n| 5)} havoc #t~ret0; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:37,041 INFO L280 TraceCheckUtils]: 135: Hoare triple {28491#(<= |fibo1_#in~n| 5)} assume true; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:37,042 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {28491#(<= |fibo1_#in~n| 5)} {27376#true} #65#return; {28284#(<= fibo2_~n 6)} is VALID [2020-07-18 04:56:37,043 INFO L280 TraceCheckUtils]: 137: Hoare triple {28284#(<= fibo2_~n 6)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28284#(<= fibo2_~n 6)} is VALID [2020-07-18 04:56:37,043 INFO L263 TraceCheckUtils]: 138: Hoare triple {28284#(<= fibo2_~n 6)} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,044 INFO L280 TraceCheckUtils]: 139: Hoare triple {27376#true} ~n := #in~n; {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,044 INFO L280 TraceCheckUtils]: 140: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,045 INFO L280 TraceCheckUtils]: 141: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,045 INFO L263 TraceCheckUtils]: 142: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,045 INFO L280 TraceCheckUtils]: 143: Hoare triple {27376#true} ~n := #in~n; {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,046 INFO L280 TraceCheckUtils]: 144: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,047 INFO L280 TraceCheckUtils]: 145: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,047 INFO L263 TraceCheckUtils]: 146: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,047 INFO L280 TraceCheckUtils]: 147: Hoare triple {27376#true} ~n := #in~n; {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,048 INFO L280 TraceCheckUtils]: 148: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,048 INFO L280 TraceCheckUtils]: 149: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,049 INFO L263 TraceCheckUtils]: 150: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,049 INFO L280 TraceCheckUtils]: 151: Hoare triple {27376#true} ~n := #in~n; {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,050 INFO L280 TraceCheckUtils]: 152: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {28906#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:37,051 INFO L280 TraceCheckUtils]: 153: Hoare triple {28906#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,051 INFO L263 TraceCheckUtils]: 154: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,051 INFO L280 TraceCheckUtils]: 155: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,051 INFO L280 TraceCheckUtils]: 156: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,052 INFO L280 TraceCheckUtils]: 157: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:37,052 INFO L280 TraceCheckUtils]: 158: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:37,052 INFO L280 TraceCheckUtils]: 159: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,053 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {27376#true} {28907#(<= 2 |fibo2_#in~n|)} #65#return; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,054 INFO L280 TraceCheckUtils]: 161: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,054 INFO L263 TraceCheckUtils]: 162: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,054 INFO L280 TraceCheckUtils]: 163: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,054 INFO L280 TraceCheckUtils]: 164: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:37,054 INFO L280 TraceCheckUtils]: 165: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:37,055 INFO L280 TraceCheckUtils]: 166: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,056 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {27376#true} {28907#(<= 2 |fibo2_#in~n|)} #67#return; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,056 INFO L280 TraceCheckUtils]: 168: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,057 INFO L280 TraceCheckUtils]: 169: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,058 INFO L280 TraceCheckUtils]: 170: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,058 INFO L280 TraceCheckUtils]: 171: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,059 INFO L280 TraceCheckUtils]: 172: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} assume true; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,061 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {28907#(<= 2 |fibo2_#in~n|)} {28414#(= fibo1_~n |fibo1_#in~n|)} #69#return; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,061 INFO L280 TraceCheckUtils]: 174: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,062 INFO L263 TraceCheckUtils]: 175: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,062 INFO L280 TraceCheckUtils]: 176: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,062 INFO L280 TraceCheckUtils]: 177: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,062 INFO L280 TraceCheckUtils]: 178: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:37,063 INFO L280 TraceCheckUtils]: 179: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:37,063 INFO L280 TraceCheckUtils]: 180: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,064 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {27376#true} {28899#(<= 3 |fibo1_#in~n|)} #71#return; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,065 INFO L280 TraceCheckUtils]: 182: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,065 INFO L280 TraceCheckUtils]: 183: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,066 INFO L280 TraceCheckUtils]: 184: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,067 INFO L280 TraceCheckUtils]: 185: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,068 INFO L280 TraceCheckUtils]: 186: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} assume true; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,069 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {28899#(<= 3 |fibo1_#in~n|)} {28533#(= fibo2_~n |fibo2_#in~n|)} #65#return; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,070 INFO L280 TraceCheckUtils]: 188: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,070 INFO L263 TraceCheckUtils]: 189: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,071 INFO L280 TraceCheckUtils]: 190: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,071 INFO L280 TraceCheckUtils]: 191: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,071 INFO L280 TraceCheckUtils]: 192: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:37,071 INFO L263 TraceCheckUtils]: 193: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,072 INFO L280 TraceCheckUtils]: 194: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,072 INFO L280 TraceCheckUtils]: 195: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,072 INFO L280 TraceCheckUtils]: 196: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:37,072 INFO L280 TraceCheckUtils]: 197: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:37,072 INFO L280 TraceCheckUtils]: 198: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,073 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:37,073 INFO L280 TraceCheckUtils]: 200: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,073 INFO L263 TraceCheckUtils]: 201: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,073 INFO L280 TraceCheckUtils]: 202: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,073 INFO L280 TraceCheckUtils]: 203: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:37,073 INFO L280 TraceCheckUtils]: 204: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:37,074 INFO L280 TraceCheckUtils]: 205: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,074 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:37,074 INFO L280 TraceCheckUtils]: 207: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,074 INFO L280 TraceCheckUtils]: 208: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:37,075 INFO L280 TraceCheckUtils]: 209: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:37,075 INFO L280 TraceCheckUtils]: 210: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:37,075 INFO L280 TraceCheckUtils]: 211: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,076 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {27376#true} {28852#(<= 4 |fibo2_#in~n|)} #67#return; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,077 INFO L280 TraceCheckUtils]: 213: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,077 INFO L280 TraceCheckUtils]: 214: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,078 INFO L280 TraceCheckUtils]: 215: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,078 INFO L280 TraceCheckUtils]: 216: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,079 INFO L280 TraceCheckUtils]: 217: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} assume true; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,080 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {28852#(<= 4 |fibo2_#in~n|)} {28414#(= fibo1_~n |fibo1_#in~n|)} #69#return; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,081 INFO L280 TraceCheckUtils]: 219: Hoare triple {28769#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,081 INFO L263 TraceCheckUtils]: 220: Hoare triple {28769#(<= 5 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,081 INFO L280 TraceCheckUtils]: 221: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,081 INFO L280 TraceCheckUtils]: 222: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,082 INFO L280 TraceCheckUtils]: 223: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:37,082 INFO L263 TraceCheckUtils]: 224: Hoare triple {27376#true} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,082 INFO L280 TraceCheckUtils]: 225: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,082 INFO L280 TraceCheckUtils]: 226: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,082 INFO L280 TraceCheckUtils]: 227: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:37,082 INFO L263 TraceCheckUtils]: 228: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,083 INFO L280 TraceCheckUtils]: 229: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,083 INFO L280 TraceCheckUtils]: 230: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,083 INFO L280 TraceCheckUtils]: 231: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:37,083 INFO L280 TraceCheckUtils]: 232: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:37,083 INFO L280 TraceCheckUtils]: 233: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,083 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:37,084 INFO L280 TraceCheckUtils]: 235: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,084 INFO L263 TraceCheckUtils]: 236: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,084 INFO L280 TraceCheckUtils]: 237: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,084 INFO L280 TraceCheckUtils]: 238: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:37,084 INFO L280 TraceCheckUtils]: 239: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:37,084 INFO L280 TraceCheckUtils]: 240: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,085 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:37,085 INFO L280 TraceCheckUtils]: 242: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,085 INFO L280 TraceCheckUtils]: 243: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:37,085 INFO L280 TraceCheckUtils]: 244: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:37,085 INFO L280 TraceCheckUtils]: 245: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:37,085 INFO L280 TraceCheckUtils]: 246: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,086 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {27376#true} {27376#true} #65#return; {27376#true} is VALID [2020-07-18 04:56:37,086 INFO L280 TraceCheckUtils]: 248: Hoare triple {27376#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,086 INFO L263 TraceCheckUtils]: 249: Hoare triple {27376#true} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,086 INFO L280 TraceCheckUtils]: 250: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,086 INFO L280 TraceCheckUtils]: 251: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,086 INFO L280 TraceCheckUtils]: 252: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:37,087 INFO L280 TraceCheckUtils]: 253: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:37,087 INFO L280 TraceCheckUtils]: 254: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,087 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {27376#true} {27376#true} #67#return; {27376#true} is VALID [2020-07-18 04:56:37,087 INFO L280 TraceCheckUtils]: 256: Hoare triple {27376#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,087 INFO L280 TraceCheckUtils]: 257: Hoare triple {27376#true} #res := #t~ret2 + #t~ret3; {27376#true} is VALID [2020-07-18 04:56:37,088 INFO L280 TraceCheckUtils]: 258: Hoare triple {27376#true} havoc #t~ret2; {27376#true} is VALID [2020-07-18 04:56:37,088 INFO L280 TraceCheckUtils]: 259: Hoare triple {27376#true} havoc #t~ret3; {27376#true} is VALID [2020-07-18 04:56:37,088 INFO L280 TraceCheckUtils]: 260: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,089 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {27376#true} {28769#(<= 5 |fibo1_#in~n|)} #71#return; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,090 INFO L280 TraceCheckUtils]: 262: Hoare triple {28769#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,090 INFO L280 TraceCheckUtils]: 263: Hoare triple {28769#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,091 INFO L280 TraceCheckUtils]: 264: Hoare triple {28769#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,091 INFO L280 TraceCheckUtils]: 265: Hoare triple {28769#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,092 INFO L280 TraceCheckUtils]: 266: Hoare triple {28769#(<= 5 |fibo1_#in~n|)} assume true; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,093 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {28769#(<= 5 |fibo1_#in~n|)} {28284#(<= fibo2_~n 6)} #67#return; {27377#false} is VALID [2020-07-18 04:56:37,094 INFO L280 TraceCheckUtils]: 268: Hoare triple {27377#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27377#false} is VALID [2020-07-18 04:56:37,094 INFO L280 TraceCheckUtils]: 269: Hoare triple {27377#false} #res := #t~ret2 + #t~ret3; {27377#false} is VALID [2020-07-18 04:56:37,094 INFO L280 TraceCheckUtils]: 270: Hoare triple {27377#false} havoc #t~ret2; {27377#false} is VALID [2020-07-18 04:56:37,094 INFO L280 TraceCheckUtils]: 271: Hoare triple {27377#false} havoc #t~ret3; {27377#false} is VALID [2020-07-18 04:56:37,094 INFO L280 TraceCheckUtils]: 272: Hoare triple {27377#false} assume true; {27377#false} is VALID [2020-07-18 04:56:37,095 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {27377#false} {27376#true} #69#return; {27377#false} is VALID [2020-07-18 04:56:37,095 INFO L280 TraceCheckUtils]: 274: Hoare triple {27377#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27377#false} is VALID [2020-07-18 04:56:37,095 INFO L263 TraceCheckUtils]: 275: Hoare triple {27377#false} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,095 INFO L280 TraceCheckUtils]: 276: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,095 INFO L280 TraceCheckUtils]: 277: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,096 INFO L280 TraceCheckUtils]: 278: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:37,096 INFO L263 TraceCheckUtils]: 279: Hoare triple {27376#true} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,096 INFO L280 TraceCheckUtils]: 280: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,096 INFO L280 TraceCheckUtils]: 281: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,096 INFO L280 TraceCheckUtils]: 282: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:37,096 INFO L263 TraceCheckUtils]: 283: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,097 INFO L280 TraceCheckUtils]: 284: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,097 INFO L280 TraceCheckUtils]: 285: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,097 INFO L280 TraceCheckUtils]: 286: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:37,097 INFO L263 TraceCheckUtils]: 287: Hoare triple {27376#true} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,097 INFO L280 TraceCheckUtils]: 288: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,098 INFO L280 TraceCheckUtils]: 289: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,098 INFO L280 TraceCheckUtils]: 290: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:37,098 INFO L263 TraceCheckUtils]: 291: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,098 INFO L280 TraceCheckUtils]: 292: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,098 INFO L280 TraceCheckUtils]: 293: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,099 INFO L280 TraceCheckUtils]: 294: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:37,099 INFO L280 TraceCheckUtils]: 295: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:37,099 INFO L280 TraceCheckUtils]: 296: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,099 INFO L275 TraceCheckUtils]: 297: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:37,099 INFO L280 TraceCheckUtils]: 298: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,099 INFO L263 TraceCheckUtils]: 299: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,100 INFO L280 TraceCheckUtils]: 300: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,100 INFO L280 TraceCheckUtils]: 301: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:37,100 INFO L280 TraceCheckUtils]: 302: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:37,100 INFO L280 TraceCheckUtils]: 303: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,100 INFO L275 TraceCheckUtils]: 304: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:37,100 INFO L280 TraceCheckUtils]: 305: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,101 INFO L280 TraceCheckUtils]: 306: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:37,101 INFO L280 TraceCheckUtils]: 307: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:37,101 INFO L280 TraceCheckUtils]: 308: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:37,101 INFO L280 TraceCheckUtils]: 309: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,101 INFO L275 TraceCheckUtils]: 310: Hoare quadruple {27376#true} {27376#true} #65#return; {27376#true} is VALID [2020-07-18 04:56:37,101 INFO L280 TraceCheckUtils]: 311: Hoare triple {27376#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,102 INFO L263 TraceCheckUtils]: 312: Hoare triple {27376#true} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,102 INFO L280 TraceCheckUtils]: 313: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,102 INFO L280 TraceCheckUtils]: 314: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,102 INFO L280 TraceCheckUtils]: 315: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:37,102 INFO L280 TraceCheckUtils]: 316: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:37,103 INFO L280 TraceCheckUtils]: 317: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,103 INFO L275 TraceCheckUtils]: 318: Hoare quadruple {27376#true} {27376#true} #67#return; {27376#true} is VALID [2020-07-18 04:56:37,103 INFO L280 TraceCheckUtils]: 319: Hoare triple {27376#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,103 INFO L280 TraceCheckUtils]: 320: Hoare triple {27376#true} #res := #t~ret2 + #t~ret3; {27376#true} is VALID [2020-07-18 04:56:37,139 INFO L280 TraceCheckUtils]: 321: Hoare triple {27376#true} havoc #t~ret2; {27376#true} is VALID [2020-07-18 04:56:37,139 INFO L280 TraceCheckUtils]: 322: Hoare triple {27376#true} havoc #t~ret3; {27376#true} is VALID [2020-07-18 04:56:37,139 INFO L280 TraceCheckUtils]: 323: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,140 INFO L275 TraceCheckUtils]: 324: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:37,140 INFO L280 TraceCheckUtils]: 325: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,140 INFO L263 TraceCheckUtils]: 326: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,140 INFO L280 TraceCheckUtils]: 327: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,140 INFO L280 TraceCheckUtils]: 328: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,140 INFO L280 TraceCheckUtils]: 329: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:37,141 INFO L263 TraceCheckUtils]: 330: Hoare triple {27376#true} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,141 INFO L280 TraceCheckUtils]: 331: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,141 INFO L280 TraceCheckUtils]: 332: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,141 INFO L280 TraceCheckUtils]: 333: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:37,141 INFO L280 TraceCheckUtils]: 334: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:37,142 INFO L280 TraceCheckUtils]: 335: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,142 INFO L275 TraceCheckUtils]: 336: Hoare quadruple {27376#true} {27376#true} #65#return; {27376#true} is VALID [2020-07-18 04:56:37,142 INFO L280 TraceCheckUtils]: 337: Hoare triple {27376#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,142 INFO L263 TraceCheckUtils]: 338: Hoare triple {27376#true} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,142 INFO L280 TraceCheckUtils]: 339: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,142 INFO L280 TraceCheckUtils]: 340: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:37,143 INFO L280 TraceCheckUtils]: 341: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:37,143 INFO L280 TraceCheckUtils]: 342: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,143 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {27376#true} {27376#true} #67#return; {27376#true} is VALID [2020-07-18 04:56:37,143 INFO L280 TraceCheckUtils]: 344: Hoare triple {27376#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,143 INFO L280 TraceCheckUtils]: 345: Hoare triple {27376#true} #res := #t~ret2 + #t~ret3; {27376#true} is VALID [2020-07-18 04:56:37,144 INFO L280 TraceCheckUtils]: 346: Hoare triple {27376#true} havoc #t~ret2; {27376#true} is VALID [2020-07-18 04:56:37,144 INFO L280 TraceCheckUtils]: 347: Hoare triple {27376#true} havoc #t~ret3; {27376#true} is VALID [2020-07-18 04:56:37,144 INFO L280 TraceCheckUtils]: 348: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,144 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:37,144 INFO L280 TraceCheckUtils]: 350: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,144 INFO L280 TraceCheckUtils]: 351: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:37,145 INFO L280 TraceCheckUtils]: 352: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:37,145 INFO L280 TraceCheckUtils]: 353: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:37,145 INFO L280 TraceCheckUtils]: 354: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,145 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {27376#true} {27376#true} #65#return; {27376#true} is VALID [2020-07-18 04:56:37,145 INFO L280 TraceCheckUtils]: 356: Hoare triple {27376#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,145 INFO L263 TraceCheckUtils]: 357: Hoare triple {27376#true} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,146 INFO L280 TraceCheckUtils]: 358: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,146 INFO L280 TraceCheckUtils]: 359: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,146 INFO L280 TraceCheckUtils]: 360: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:37,146 INFO L263 TraceCheckUtils]: 361: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,146 INFO L280 TraceCheckUtils]: 362: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,146 INFO L280 TraceCheckUtils]: 363: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,147 INFO L280 TraceCheckUtils]: 364: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:37,147 INFO L280 TraceCheckUtils]: 365: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:37,147 INFO L280 TraceCheckUtils]: 366: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,148 INFO L275 TraceCheckUtils]: 367: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:37,148 INFO L280 TraceCheckUtils]: 368: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,148 INFO L263 TraceCheckUtils]: 369: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,148 INFO L280 TraceCheckUtils]: 370: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,148 INFO L280 TraceCheckUtils]: 371: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:37,148 INFO L280 TraceCheckUtils]: 372: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:37,149 INFO L280 TraceCheckUtils]: 373: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,149 INFO L275 TraceCheckUtils]: 374: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:37,149 INFO L280 TraceCheckUtils]: 375: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,149 INFO L280 TraceCheckUtils]: 376: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:37,149 INFO L280 TraceCheckUtils]: 377: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:37,149 INFO L280 TraceCheckUtils]: 378: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:37,150 INFO L280 TraceCheckUtils]: 379: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,150 INFO L275 TraceCheckUtils]: 380: Hoare quadruple {27376#true} {27376#true} #67#return; {27376#true} is VALID [2020-07-18 04:56:37,150 INFO L280 TraceCheckUtils]: 381: Hoare triple {27376#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,150 INFO L280 TraceCheckUtils]: 382: Hoare triple {27376#true} #res := #t~ret2 + #t~ret3; {27376#true} is VALID [2020-07-18 04:56:37,150 INFO L280 TraceCheckUtils]: 383: Hoare triple {27376#true} havoc #t~ret2; {27376#true} is VALID [2020-07-18 04:56:37,150 INFO L280 TraceCheckUtils]: 384: Hoare triple {27376#true} havoc #t~ret3; {27376#true} is VALID [2020-07-18 04:56:37,151 INFO L280 TraceCheckUtils]: 385: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,151 INFO L275 TraceCheckUtils]: 386: Hoare quadruple {27376#true} {27377#false} #71#return; {27377#false} is VALID [2020-07-18 04:56:37,151 INFO L280 TraceCheckUtils]: 387: Hoare triple {27377#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27377#false} is VALID [2020-07-18 04:56:37,151 INFO L280 TraceCheckUtils]: 388: Hoare triple {27377#false} #res := #t~ret0 + #t~ret1; {27377#false} is VALID [2020-07-18 04:56:37,151 INFO L280 TraceCheckUtils]: 389: Hoare triple {27377#false} havoc #t~ret1; {27377#false} is VALID [2020-07-18 04:56:37,151 INFO L280 TraceCheckUtils]: 390: Hoare triple {27377#false} havoc #t~ret0; {27377#false} is VALID [2020-07-18 04:56:37,151 INFO L280 TraceCheckUtils]: 391: Hoare triple {27377#false} assume true; {27377#false} is VALID [2020-07-18 04:56:37,152 INFO L275 TraceCheckUtils]: 392: Hoare quadruple {27377#false} {27380#(<= 8 main_~x~0)} #63#return; {27377#false} is VALID [2020-07-18 04:56:37,247 INFO L263 TraceCheckUtils]: 0: Hoare triple {27376#true} call ULTIMATE.init(); {27376#true} is VALID [2020-07-18 04:56:37,247 INFO L280 TraceCheckUtils]: 1: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,247 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27376#true} {27376#true} #59#return; {27376#true} is VALID [2020-07-18 04:56:37,248 INFO L263 TraceCheckUtils]: 3: Hoare triple {27376#true} call #t~ret5 := main(); {27376#true} is VALID [2020-07-18 04:56:37,249 INFO L280 TraceCheckUtils]: 4: Hoare triple {27376#true} ~x~0 := 8; {27380#(<= 8 main_~x~0)} is VALID [2020-07-18 04:56:37,249 INFO L263 TraceCheckUtils]: 5: Hoare triple {27380#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {27376#true} is VALID [2020-07-18 04:56:37,249 INFO L280 TraceCheckUtils]: 6: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,249 INFO L280 TraceCheckUtils]: 7: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,249 INFO L280 TraceCheckUtils]: 8: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:37,249 INFO L263 TraceCheckUtils]: 9: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,250 INFO L280 TraceCheckUtils]: 10: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,250 INFO L280 TraceCheckUtils]: 11: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,250 INFO L280 TraceCheckUtils]: 12: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:37,250 INFO L263 TraceCheckUtils]: 13: Hoare triple {27376#true} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,251 INFO L280 TraceCheckUtils]: 14: Hoare triple {27376#true} ~n := #in~n; {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,252 INFO L280 TraceCheckUtils]: 15: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,253 INFO L280 TraceCheckUtils]: 16: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,253 INFO L263 TraceCheckUtils]: 17: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,254 INFO L280 TraceCheckUtils]: 18: Hoare triple {27376#true} ~n := #in~n; {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,254 INFO L280 TraceCheckUtils]: 19: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,255 INFO L280 TraceCheckUtils]: 20: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,255 INFO L263 TraceCheckUtils]: 21: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,256 INFO L280 TraceCheckUtils]: 22: Hoare triple {27376#true} ~n := #in~n; {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,256 INFO L280 TraceCheckUtils]: 23: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,257 INFO L280 TraceCheckUtils]: 24: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,257 INFO L263 TraceCheckUtils]: 25: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,258 INFO L280 TraceCheckUtils]: 26: Hoare triple {27376#true} ~n := #in~n; {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,259 INFO L280 TraceCheckUtils]: 27: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,259 INFO L280 TraceCheckUtils]: 28: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,260 INFO L263 TraceCheckUtils]: 29: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,260 INFO L280 TraceCheckUtils]: 30: Hoare triple {27376#true} ~n := #in~n; {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,261 INFO L280 TraceCheckUtils]: 31: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,262 INFO L280 TraceCheckUtils]: 32: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {28641#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:37,262 INFO L280 TraceCheckUtils]: 33: Hoare triple {28641#(<= |fibo1_#in~n| 1)} #res := 1; {28641#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:37,263 INFO L280 TraceCheckUtils]: 34: Hoare triple {28641#(<= |fibo1_#in~n| 1)} assume true; {28641#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:37,264 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {28641#(<= |fibo1_#in~n| 1)} {28533#(= fibo2_~n |fibo2_#in~n|)} #65#return; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:37,265 INFO L280 TraceCheckUtils]: 36: Hoare triple {28635#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:37,265 INFO L263 TraceCheckUtils]: 37: Hoare triple {28635#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,266 INFO L280 TraceCheckUtils]: 38: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,266 INFO L280 TraceCheckUtils]: 39: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:37,266 INFO L280 TraceCheckUtils]: 40: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:37,266 INFO L280 TraceCheckUtils]: 41: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,267 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {27376#true} {28635#(<= |fibo2_#in~n| 2)} #67#return; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:37,268 INFO L280 TraceCheckUtils]: 43: Hoare triple {28635#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:37,269 INFO L280 TraceCheckUtils]: 44: Hoare triple {28635#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:37,269 INFO L280 TraceCheckUtils]: 45: Hoare triple {28635#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:37,270 INFO L280 TraceCheckUtils]: 46: Hoare triple {28635#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:37,270 INFO L280 TraceCheckUtils]: 47: Hoare triple {28635#(<= |fibo2_#in~n| 2)} assume true; {28635#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:37,271 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {28635#(<= |fibo2_#in~n| 2)} {28414#(= fibo1_~n |fibo1_#in~n|)} #69#return; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:37,272 INFO L280 TraceCheckUtils]: 49: Hoare triple {28622#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:37,272 INFO L263 TraceCheckUtils]: 50: Hoare triple {28622#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,272 INFO L280 TraceCheckUtils]: 51: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,273 INFO L280 TraceCheckUtils]: 52: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,273 INFO L280 TraceCheckUtils]: 53: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:37,273 INFO L280 TraceCheckUtils]: 54: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:37,273 INFO L280 TraceCheckUtils]: 55: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,274 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {27376#true} {28622#(<= |fibo1_#in~n| 3)} #71#return; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:37,274 INFO L280 TraceCheckUtils]: 57: Hoare triple {28622#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:37,275 INFO L280 TraceCheckUtils]: 58: Hoare triple {28622#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:37,276 INFO L280 TraceCheckUtils]: 59: Hoare triple {28622#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:37,276 INFO L280 TraceCheckUtils]: 60: Hoare triple {28622#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:37,277 INFO L280 TraceCheckUtils]: 61: Hoare triple {28622#(<= |fibo1_#in~n| 3)} assume true; {28622#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:37,278 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {28622#(<= |fibo1_#in~n| 3)} {28533#(= fibo2_~n |fibo2_#in~n|)} #65#return; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:37,278 INFO L280 TraceCheckUtils]: 63: Hoare triple {28575#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:37,279 INFO L263 TraceCheckUtils]: 64: Hoare triple {28575#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,279 INFO L280 TraceCheckUtils]: 65: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,279 INFO L280 TraceCheckUtils]: 66: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,279 INFO L280 TraceCheckUtils]: 67: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:37,279 INFO L263 TraceCheckUtils]: 68: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,280 INFO L280 TraceCheckUtils]: 69: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,280 INFO L280 TraceCheckUtils]: 70: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,280 INFO L280 TraceCheckUtils]: 71: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:37,280 INFO L280 TraceCheckUtils]: 72: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:37,280 INFO L280 TraceCheckUtils]: 73: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,280 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:37,281 INFO L280 TraceCheckUtils]: 75: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,281 INFO L263 TraceCheckUtils]: 76: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,281 INFO L280 TraceCheckUtils]: 77: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,281 INFO L280 TraceCheckUtils]: 78: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:37,281 INFO L280 TraceCheckUtils]: 79: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:37,281 INFO L280 TraceCheckUtils]: 80: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,282 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:37,282 INFO L280 TraceCheckUtils]: 82: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,282 INFO L280 TraceCheckUtils]: 83: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:37,282 INFO L280 TraceCheckUtils]: 84: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:37,282 INFO L280 TraceCheckUtils]: 85: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:37,282 INFO L280 TraceCheckUtils]: 86: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,283 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {27376#true} {28575#(<= |fibo2_#in~n| 4)} #67#return; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:37,284 INFO L280 TraceCheckUtils]: 88: Hoare triple {28575#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:37,284 INFO L280 TraceCheckUtils]: 89: Hoare triple {28575#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:37,285 INFO L280 TraceCheckUtils]: 90: Hoare triple {28575#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:37,286 INFO L280 TraceCheckUtils]: 91: Hoare triple {28575#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:37,286 INFO L280 TraceCheckUtils]: 92: Hoare triple {28575#(<= |fibo2_#in~n| 4)} assume true; {28575#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:37,287 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {28575#(<= |fibo2_#in~n| 4)} {28414#(= fibo1_~n |fibo1_#in~n|)} #69#return; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:37,288 INFO L280 TraceCheckUtils]: 94: Hoare triple {28491#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:37,288 INFO L263 TraceCheckUtils]: 95: Hoare triple {28491#(<= |fibo1_#in~n| 5)} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,288 INFO L280 TraceCheckUtils]: 96: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,289 INFO L280 TraceCheckUtils]: 97: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,289 INFO L280 TraceCheckUtils]: 98: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:37,289 INFO L263 TraceCheckUtils]: 99: Hoare triple {27376#true} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,289 INFO L280 TraceCheckUtils]: 100: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,289 INFO L280 TraceCheckUtils]: 101: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,289 INFO L280 TraceCheckUtils]: 102: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:37,290 INFO L263 TraceCheckUtils]: 103: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,290 INFO L280 TraceCheckUtils]: 104: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,290 INFO L280 TraceCheckUtils]: 105: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,290 INFO L280 TraceCheckUtils]: 106: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:37,290 INFO L280 TraceCheckUtils]: 107: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:37,291 INFO L280 TraceCheckUtils]: 108: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,291 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:37,291 INFO L280 TraceCheckUtils]: 110: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,291 INFO L263 TraceCheckUtils]: 111: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,291 INFO L280 TraceCheckUtils]: 112: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,291 INFO L280 TraceCheckUtils]: 113: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:37,292 INFO L280 TraceCheckUtils]: 114: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:37,292 INFO L280 TraceCheckUtils]: 115: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,292 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:37,292 INFO L280 TraceCheckUtils]: 117: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,292 INFO L280 TraceCheckUtils]: 118: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:37,292 INFO L280 TraceCheckUtils]: 119: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:37,293 INFO L280 TraceCheckUtils]: 120: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:37,293 INFO L280 TraceCheckUtils]: 121: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,293 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {27376#true} {27376#true} #65#return; {27376#true} is VALID [2020-07-18 04:56:37,293 INFO L280 TraceCheckUtils]: 123: Hoare triple {27376#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,293 INFO L263 TraceCheckUtils]: 124: Hoare triple {27376#true} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,293 INFO L280 TraceCheckUtils]: 125: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,294 INFO L280 TraceCheckUtils]: 126: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,294 INFO L280 TraceCheckUtils]: 127: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:37,294 INFO L280 TraceCheckUtils]: 128: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:37,294 INFO L280 TraceCheckUtils]: 129: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,294 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {27376#true} {27376#true} #67#return; {27376#true} is VALID [2020-07-18 04:56:37,294 INFO L280 TraceCheckUtils]: 131: Hoare triple {27376#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,294 INFO L280 TraceCheckUtils]: 132: Hoare triple {27376#true} #res := #t~ret2 + #t~ret3; {27376#true} is VALID [2020-07-18 04:56:37,295 INFO L280 TraceCheckUtils]: 133: Hoare triple {27376#true} havoc #t~ret2; {27376#true} is VALID [2020-07-18 04:56:37,295 INFO L280 TraceCheckUtils]: 134: Hoare triple {27376#true} havoc #t~ret3; {27376#true} is VALID [2020-07-18 04:56:37,295 INFO L280 TraceCheckUtils]: 135: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,296 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {27376#true} {28491#(<= |fibo1_#in~n| 5)} #71#return; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:37,296 INFO L280 TraceCheckUtils]: 137: Hoare triple {28491#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:37,297 INFO L280 TraceCheckUtils]: 138: Hoare triple {28491#(<= |fibo1_#in~n| 5)} #res := #t~ret0 + #t~ret1; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:37,297 INFO L280 TraceCheckUtils]: 139: Hoare triple {28491#(<= |fibo1_#in~n| 5)} havoc #t~ret1; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:37,298 INFO L280 TraceCheckUtils]: 140: Hoare triple {28491#(<= |fibo1_#in~n| 5)} havoc #t~ret0; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:37,299 INFO L280 TraceCheckUtils]: 141: Hoare triple {28491#(<= |fibo1_#in~n| 5)} assume true; {28491#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:37,300 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {28491#(<= |fibo1_#in~n| 5)} {27376#true} #65#return; {28284#(<= fibo2_~n 6)} is VALID [2020-07-18 04:56:37,300 INFO L280 TraceCheckUtils]: 143: Hoare triple {28284#(<= fibo2_~n 6)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28284#(<= fibo2_~n 6)} is VALID [2020-07-18 04:56:37,301 INFO L263 TraceCheckUtils]: 144: Hoare triple {28284#(<= fibo2_~n 6)} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,301 INFO L280 TraceCheckUtils]: 145: Hoare triple {27376#true} ~n := #in~n; {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,302 INFO L280 TraceCheckUtils]: 146: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,302 INFO L280 TraceCheckUtils]: 147: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,302 INFO L263 TraceCheckUtils]: 148: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,303 INFO L280 TraceCheckUtils]: 149: Hoare triple {27376#true} ~n := #in~n; {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,304 INFO L280 TraceCheckUtils]: 150: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,304 INFO L280 TraceCheckUtils]: 151: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,304 INFO L263 TraceCheckUtils]: 152: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,305 INFO L280 TraceCheckUtils]: 153: Hoare triple {27376#true} ~n := #in~n; {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,306 INFO L280 TraceCheckUtils]: 154: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,306 INFO L280 TraceCheckUtils]: 155: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {28414#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,306 INFO L263 TraceCheckUtils]: 156: Hoare triple {28414#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,307 INFO L280 TraceCheckUtils]: 157: Hoare triple {27376#true} ~n := #in~n; {28533#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,308 INFO L280 TraceCheckUtils]: 158: Hoare triple {28533#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {28906#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:37,308 INFO L280 TraceCheckUtils]: 159: Hoare triple {28906#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,309 INFO L263 TraceCheckUtils]: 160: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,309 INFO L280 TraceCheckUtils]: 161: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,309 INFO L280 TraceCheckUtils]: 162: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,309 INFO L280 TraceCheckUtils]: 163: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:37,309 INFO L280 TraceCheckUtils]: 164: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:37,309 INFO L280 TraceCheckUtils]: 165: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,310 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {27376#true} {28907#(<= 2 |fibo2_#in~n|)} #65#return; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,311 INFO L280 TraceCheckUtils]: 167: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,311 INFO L263 TraceCheckUtils]: 168: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,311 INFO L280 TraceCheckUtils]: 169: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,311 INFO L280 TraceCheckUtils]: 170: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:37,312 INFO L280 TraceCheckUtils]: 171: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:37,312 INFO L280 TraceCheckUtils]: 172: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,313 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {27376#true} {28907#(<= 2 |fibo2_#in~n|)} #67#return; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,313 INFO L280 TraceCheckUtils]: 174: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,314 INFO L280 TraceCheckUtils]: 175: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,315 INFO L280 TraceCheckUtils]: 176: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,315 INFO L280 TraceCheckUtils]: 177: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,316 INFO L280 TraceCheckUtils]: 178: Hoare triple {28907#(<= 2 |fibo2_#in~n|)} assume true; {28907#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,318 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {28907#(<= 2 |fibo2_#in~n|)} {28414#(= fibo1_~n |fibo1_#in~n|)} #69#return; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,318 INFO L280 TraceCheckUtils]: 180: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,319 INFO L263 TraceCheckUtils]: 181: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,319 INFO L280 TraceCheckUtils]: 182: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,319 INFO L280 TraceCheckUtils]: 183: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,319 INFO L280 TraceCheckUtils]: 184: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:37,319 INFO L280 TraceCheckUtils]: 185: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:37,319 INFO L280 TraceCheckUtils]: 186: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,320 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {27376#true} {28899#(<= 3 |fibo1_#in~n|)} #71#return; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,321 INFO L280 TraceCheckUtils]: 188: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,322 INFO L280 TraceCheckUtils]: 189: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,322 INFO L280 TraceCheckUtils]: 190: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,323 INFO L280 TraceCheckUtils]: 191: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,323 INFO L280 TraceCheckUtils]: 192: Hoare triple {28899#(<= 3 |fibo1_#in~n|)} assume true; {28899#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,325 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {28899#(<= 3 |fibo1_#in~n|)} {28533#(= fibo2_~n |fibo2_#in~n|)} #65#return; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,325 INFO L280 TraceCheckUtils]: 194: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,326 INFO L263 TraceCheckUtils]: 195: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,326 INFO L280 TraceCheckUtils]: 196: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,326 INFO L280 TraceCheckUtils]: 197: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,326 INFO L280 TraceCheckUtils]: 198: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:37,326 INFO L263 TraceCheckUtils]: 199: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,326 INFO L280 TraceCheckUtils]: 200: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,327 INFO L280 TraceCheckUtils]: 201: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,327 INFO L280 TraceCheckUtils]: 202: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:37,327 INFO L280 TraceCheckUtils]: 203: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:37,327 INFO L280 TraceCheckUtils]: 204: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,328 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:37,328 INFO L280 TraceCheckUtils]: 206: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,328 INFO L263 TraceCheckUtils]: 207: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,328 INFO L280 TraceCheckUtils]: 208: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,328 INFO L280 TraceCheckUtils]: 209: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:37,328 INFO L280 TraceCheckUtils]: 210: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:37,329 INFO L280 TraceCheckUtils]: 211: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,329 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:37,329 INFO L280 TraceCheckUtils]: 213: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,329 INFO L280 TraceCheckUtils]: 214: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:37,329 INFO L280 TraceCheckUtils]: 215: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:37,330 INFO L280 TraceCheckUtils]: 216: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:37,330 INFO L280 TraceCheckUtils]: 217: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,331 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {27376#true} {28852#(<= 4 |fibo2_#in~n|)} #67#return; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,332 INFO L280 TraceCheckUtils]: 219: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,332 INFO L280 TraceCheckUtils]: 220: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,333 INFO L280 TraceCheckUtils]: 221: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,334 INFO L280 TraceCheckUtils]: 222: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,334 INFO L280 TraceCheckUtils]: 223: Hoare triple {28852#(<= 4 |fibo2_#in~n|)} assume true; {28852#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:37,335 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {28852#(<= 4 |fibo2_#in~n|)} {28414#(= fibo1_~n |fibo1_#in~n|)} #69#return; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,336 INFO L280 TraceCheckUtils]: 225: Hoare triple {28769#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,336 INFO L263 TraceCheckUtils]: 226: Hoare triple {28769#(<= 5 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,337 INFO L280 TraceCheckUtils]: 227: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,337 INFO L280 TraceCheckUtils]: 228: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,337 INFO L280 TraceCheckUtils]: 229: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:37,337 INFO L263 TraceCheckUtils]: 230: Hoare triple {27376#true} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,337 INFO L280 TraceCheckUtils]: 231: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,337 INFO L280 TraceCheckUtils]: 232: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,338 INFO L280 TraceCheckUtils]: 233: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:37,338 INFO L263 TraceCheckUtils]: 234: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,338 INFO L280 TraceCheckUtils]: 235: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,338 INFO L280 TraceCheckUtils]: 236: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,338 INFO L280 TraceCheckUtils]: 237: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:37,338 INFO L280 TraceCheckUtils]: 238: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:37,339 INFO L280 TraceCheckUtils]: 239: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,339 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:37,339 INFO L280 TraceCheckUtils]: 241: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,339 INFO L263 TraceCheckUtils]: 242: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,339 INFO L280 TraceCheckUtils]: 243: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,339 INFO L280 TraceCheckUtils]: 244: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:37,340 INFO L280 TraceCheckUtils]: 245: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:37,340 INFO L280 TraceCheckUtils]: 246: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,340 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:37,340 INFO L280 TraceCheckUtils]: 248: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,340 INFO L280 TraceCheckUtils]: 249: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:37,341 INFO L280 TraceCheckUtils]: 250: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:37,341 INFO L280 TraceCheckUtils]: 251: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:37,341 INFO L280 TraceCheckUtils]: 252: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,341 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {27376#true} {27376#true} #65#return; {27376#true} is VALID [2020-07-18 04:56:37,341 INFO L280 TraceCheckUtils]: 254: Hoare triple {27376#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,341 INFO L263 TraceCheckUtils]: 255: Hoare triple {27376#true} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,342 INFO L280 TraceCheckUtils]: 256: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,342 INFO L280 TraceCheckUtils]: 257: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,342 INFO L280 TraceCheckUtils]: 258: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:37,342 INFO L280 TraceCheckUtils]: 259: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:37,342 INFO L280 TraceCheckUtils]: 260: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,342 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {27376#true} {27376#true} #67#return; {27376#true} is VALID [2020-07-18 04:56:37,343 INFO L280 TraceCheckUtils]: 262: Hoare triple {27376#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,343 INFO L280 TraceCheckUtils]: 263: Hoare triple {27376#true} #res := #t~ret2 + #t~ret3; {27376#true} is VALID [2020-07-18 04:56:37,343 INFO L280 TraceCheckUtils]: 264: Hoare triple {27376#true} havoc #t~ret2; {27376#true} is VALID [2020-07-18 04:56:37,343 INFO L280 TraceCheckUtils]: 265: Hoare triple {27376#true} havoc #t~ret3; {27376#true} is VALID [2020-07-18 04:56:37,343 INFO L280 TraceCheckUtils]: 266: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,344 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {27376#true} {28769#(<= 5 |fibo1_#in~n|)} #71#return; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,345 INFO L280 TraceCheckUtils]: 268: Hoare triple {28769#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,345 INFO L280 TraceCheckUtils]: 269: Hoare triple {28769#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,346 INFO L280 TraceCheckUtils]: 270: Hoare triple {28769#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,347 INFO L280 TraceCheckUtils]: 271: Hoare triple {28769#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,347 INFO L280 TraceCheckUtils]: 272: Hoare triple {28769#(<= 5 |fibo1_#in~n|)} assume true; {28769#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:37,348 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {28769#(<= 5 |fibo1_#in~n|)} {28284#(<= fibo2_~n 6)} #67#return; {27377#false} is VALID [2020-07-18 04:56:37,349 INFO L280 TraceCheckUtils]: 274: Hoare triple {27377#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27377#false} is VALID [2020-07-18 04:56:37,349 INFO L280 TraceCheckUtils]: 275: Hoare triple {27377#false} #res := #t~ret2 + #t~ret3; {27377#false} is VALID [2020-07-18 04:56:37,349 INFO L280 TraceCheckUtils]: 276: Hoare triple {27377#false} havoc #t~ret2; {27377#false} is VALID [2020-07-18 04:56:37,349 INFO L280 TraceCheckUtils]: 277: Hoare triple {27377#false} havoc #t~ret3; {27377#false} is VALID [2020-07-18 04:56:37,349 INFO L280 TraceCheckUtils]: 278: Hoare triple {27377#false} assume true; {27377#false} is VALID [2020-07-18 04:56:37,349 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {27377#false} {27376#true} #69#return; {27377#false} is VALID [2020-07-18 04:56:37,349 INFO L280 TraceCheckUtils]: 280: Hoare triple {27377#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27377#false} is VALID [2020-07-18 04:56:37,350 INFO L263 TraceCheckUtils]: 281: Hoare triple {27377#false} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,350 INFO L280 TraceCheckUtils]: 282: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,350 INFO L280 TraceCheckUtils]: 283: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,350 INFO L280 TraceCheckUtils]: 284: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:37,350 INFO L263 TraceCheckUtils]: 285: Hoare triple {27376#true} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,350 INFO L280 TraceCheckUtils]: 286: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,351 INFO L280 TraceCheckUtils]: 287: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,351 INFO L280 TraceCheckUtils]: 288: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:37,351 INFO L263 TraceCheckUtils]: 289: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,351 INFO L280 TraceCheckUtils]: 290: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,351 INFO L280 TraceCheckUtils]: 291: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,351 INFO L280 TraceCheckUtils]: 292: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:37,352 INFO L263 TraceCheckUtils]: 293: Hoare triple {27376#true} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,352 INFO L280 TraceCheckUtils]: 294: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,352 INFO L280 TraceCheckUtils]: 295: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,352 INFO L280 TraceCheckUtils]: 296: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:37,352 INFO L263 TraceCheckUtils]: 297: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,352 INFO L280 TraceCheckUtils]: 298: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,353 INFO L280 TraceCheckUtils]: 299: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,353 INFO L280 TraceCheckUtils]: 300: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:37,353 INFO L280 TraceCheckUtils]: 301: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:37,353 INFO L280 TraceCheckUtils]: 302: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,353 INFO L275 TraceCheckUtils]: 303: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:37,353 INFO L280 TraceCheckUtils]: 304: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,354 INFO L263 TraceCheckUtils]: 305: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,354 INFO L280 TraceCheckUtils]: 306: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,354 INFO L280 TraceCheckUtils]: 307: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:37,354 INFO L280 TraceCheckUtils]: 308: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:37,354 INFO L280 TraceCheckUtils]: 309: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,354 INFO L275 TraceCheckUtils]: 310: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:37,354 INFO L280 TraceCheckUtils]: 311: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,355 INFO L280 TraceCheckUtils]: 312: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:37,355 INFO L280 TraceCheckUtils]: 313: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:37,355 INFO L280 TraceCheckUtils]: 314: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:37,355 INFO L280 TraceCheckUtils]: 315: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,355 INFO L275 TraceCheckUtils]: 316: Hoare quadruple {27376#true} {27376#true} #65#return; {27376#true} is VALID [2020-07-18 04:56:37,355 INFO L280 TraceCheckUtils]: 317: Hoare triple {27376#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,356 INFO L263 TraceCheckUtils]: 318: Hoare triple {27376#true} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,356 INFO L280 TraceCheckUtils]: 319: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,356 INFO L280 TraceCheckUtils]: 320: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,356 INFO L280 TraceCheckUtils]: 321: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:37,356 INFO L280 TraceCheckUtils]: 322: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:37,356 INFO L280 TraceCheckUtils]: 323: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,356 INFO L275 TraceCheckUtils]: 324: Hoare quadruple {27376#true} {27376#true} #67#return; {27376#true} is VALID [2020-07-18 04:56:37,357 INFO L280 TraceCheckUtils]: 325: Hoare triple {27376#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,357 INFO L280 TraceCheckUtils]: 326: Hoare triple {27376#true} #res := #t~ret2 + #t~ret3; {27376#true} is VALID [2020-07-18 04:56:37,357 INFO L280 TraceCheckUtils]: 327: Hoare triple {27376#true} havoc #t~ret2; {27376#true} is VALID [2020-07-18 04:56:37,357 INFO L280 TraceCheckUtils]: 328: Hoare triple {27376#true} havoc #t~ret3; {27376#true} is VALID [2020-07-18 04:56:37,357 INFO L280 TraceCheckUtils]: 329: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,357 INFO L275 TraceCheckUtils]: 330: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:37,358 INFO L280 TraceCheckUtils]: 331: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,358 INFO L263 TraceCheckUtils]: 332: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,358 INFO L280 TraceCheckUtils]: 333: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,358 INFO L280 TraceCheckUtils]: 334: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,358 INFO L280 TraceCheckUtils]: 335: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:37,358 INFO L263 TraceCheckUtils]: 336: Hoare triple {27376#true} call #t~ret2 := fibo1(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,358 INFO L280 TraceCheckUtils]: 337: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,359 INFO L280 TraceCheckUtils]: 338: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,359 INFO L280 TraceCheckUtils]: 339: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:37,359 INFO L280 TraceCheckUtils]: 340: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:37,359 INFO L280 TraceCheckUtils]: 341: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,359 INFO L275 TraceCheckUtils]: 342: Hoare quadruple {27376#true} {27376#true} #65#return; {27376#true} is VALID [2020-07-18 04:56:37,359 INFO L280 TraceCheckUtils]: 343: Hoare triple {27376#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,360 INFO L263 TraceCheckUtils]: 344: Hoare triple {27376#true} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,360 INFO L280 TraceCheckUtils]: 345: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,360 INFO L280 TraceCheckUtils]: 346: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:37,360 INFO L280 TraceCheckUtils]: 347: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:37,360 INFO L280 TraceCheckUtils]: 348: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,360 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {27376#true} {27376#true} #67#return; {27376#true} is VALID [2020-07-18 04:56:37,360 INFO L280 TraceCheckUtils]: 350: Hoare triple {27376#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,361 INFO L280 TraceCheckUtils]: 351: Hoare triple {27376#true} #res := #t~ret2 + #t~ret3; {27376#true} is VALID [2020-07-18 04:56:37,361 INFO L280 TraceCheckUtils]: 352: Hoare triple {27376#true} havoc #t~ret2; {27376#true} is VALID [2020-07-18 04:56:37,361 INFO L280 TraceCheckUtils]: 353: Hoare triple {27376#true} havoc #t~ret3; {27376#true} is VALID [2020-07-18 04:56:37,361 INFO L280 TraceCheckUtils]: 354: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,361 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:37,361 INFO L280 TraceCheckUtils]: 356: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,362 INFO L280 TraceCheckUtils]: 357: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:37,362 INFO L280 TraceCheckUtils]: 358: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:37,362 INFO L280 TraceCheckUtils]: 359: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:37,362 INFO L280 TraceCheckUtils]: 360: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,362 INFO L275 TraceCheckUtils]: 361: Hoare quadruple {27376#true} {27376#true} #65#return; {27376#true} is VALID [2020-07-18 04:56:37,362 INFO L280 TraceCheckUtils]: 362: Hoare triple {27376#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,363 INFO L263 TraceCheckUtils]: 363: Hoare triple {27376#true} call #t~ret3 := fibo1(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,363 INFO L280 TraceCheckUtils]: 364: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,363 INFO L280 TraceCheckUtils]: 365: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,363 INFO L280 TraceCheckUtils]: 366: Hoare triple {27376#true} assume !(1 == ~n); {27376#true} is VALID [2020-07-18 04:56:37,363 INFO L263 TraceCheckUtils]: 367: Hoare triple {27376#true} call #t~ret0 := fibo2(~n - 1); {27376#true} is VALID [2020-07-18 04:56:37,363 INFO L280 TraceCheckUtils]: 368: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,363 INFO L280 TraceCheckUtils]: 369: Hoare triple {27376#true} assume !(~n < 1); {27376#true} is VALID [2020-07-18 04:56:37,364 INFO L280 TraceCheckUtils]: 370: Hoare triple {27376#true} assume 1 == ~n; {27376#true} is VALID [2020-07-18 04:56:37,364 INFO L280 TraceCheckUtils]: 371: Hoare triple {27376#true} #res := 1; {27376#true} is VALID [2020-07-18 04:56:37,364 INFO L280 TraceCheckUtils]: 372: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,364 INFO L275 TraceCheckUtils]: 373: Hoare quadruple {27376#true} {27376#true} #69#return; {27376#true} is VALID [2020-07-18 04:56:37,364 INFO L280 TraceCheckUtils]: 374: Hoare triple {27376#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,365 INFO L263 TraceCheckUtils]: 375: Hoare triple {27376#true} call #t~ret1 := fibo2(~n - 2); {27376#true} is VALID [2020-07-18 04:56:37,365 INFO L280 TraceCheckUtils]: 376: Hoare triple {27376#true} ~n := #in~n; {27376#true} is VALID [2020-07-18 04:56:37,365 INFO L280 TraceCheckUtils]: 377: Hoare triple {27376#true} assume ~n < 1; {27376#true} is VALID [2020-07-18 04:56:37,365 INFO L280 TraceCheckUtils]: 378: Hoare triple {27376#true} #res := 0; {27376#true} is VALID [2020-07-18 04:56:37,365 INFO L280 TraceCheckUtils]: 379: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,365 INFO L275 TraceCheckUtils]: 380: Hoare quadruple {27376#true} {27376#true} #71#return; {27376#true} is VALID [2020-07-18 04:56:37,366 INFO L280 TraceCheckUtils]: 381: Hoare triple {27376#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,366 INFO L280 TraceCheckUtils]: 382: Hoare triple {27376#true} #res := #t~ret0 + #t~ret1; {27376#true} is VALID [2020-07-18 04:56:37,366 INFO L280 TraceCheckUtils]: 383: Hoare triple {27376#true} havoc #t~ret1; {27376#true} is VALID [2020-07-18 04:56:37,366 INFO L280 TraceCheckUtils]: 384: Hoare triple {27376#true} havoc #t~ret0; {27376#true} is VALID [2020-07-18 04:56:37,366 INFO L280 TraceCheckUtils]: 385: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,366 INFO L275 TraceCheckUtils]: 386: Hoare quadruple {27376#true} {27376#true} #67#return; {27376#true} is VALID [2020-07-18 04:56:37,366 INFO L280 TraceCheckUtils]: 387: Hoare triple {27376#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {27376#true} is VALID [2020-07-18 04:56:37,367 INFO L280 TraceCheckUtils]: 388: Hoare triple {27376#true} #res := #t~ret2 + #t~ret3; {27376#true} is VALID [2020-07-18 04:56:37,367 INFO L280 TraceCheckUtils]: 389: Hoare triple {27376#true} havoc #t~ret2; {27376#true} is VALID [2020-07-18 04:56:37,367 INFO L280 TraceCheckUtils]: 390: Hoare triple {27376#true} havoc #t~ret3; {27376#true} is VALID [2020-07-18 04:56:37,367 INFO L280 TraceCheckUtils]: 391: Hoare triple {27376#true} assume true; {27376#true} is VALID [2020-07-18 04:56:37,367 INFO L275 TraceCheckUtils]: 392: Hoare quadruple {27376#true} {27377#false} #71#return; {27377#false} is VALID [2020-07-18 04:56:37,367 INFO L280 TraceCheckUtils]: 393: Hoare triple {27377#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {27377#false} is VALID [2020-07-18 04:56:37,368 INFO L280 TraceCheckUtils]: 394: Hoare triple {27377#false} #res := #t~ret0 + #t~ret1; {27377#false} is VALID [2020-07-18 04:56:37,368 INFO L280 TraceCheckUtils]: 395: Hoare triple {27377#false} havoc #t~ret1; {27377#false} is VALID [2020-07-18 04:56:37,368 INFO L280 TraceCheckUtils]: 396: Hoare triple {27377#false} havoc #t~ret0; {27377#false} is VALID [2020-07-18 04:56:37,368 INFO L280 TraceCheckUtils]: 397: Hoare triple {27377#false} assume true; {27377#false} is VALID [2020-07-18 04:56:37,368 INFO L275 TraceCheckUtils]: 398: Hoare quadruple {27377#false} {27380#(<= 8 main_~x~0)} #63#return; {27377#false} is VALID [2020-07-18 04:56:37,368 INFO L280 TraceCheckUtils]: 399: Hoare triple {27377#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {27377#false} is VALID [2020-07-18 04:56:37,368 INFO L280 TraceCheckUtils]: 400: Hoare triple {27377#false} ~result~0 := #t~ret4; {27377#false} is VALID [2020-07-18 04:56:37,369 INFO L280 TraceCheckUtils]: 401: Hoare triple {27377#false} havoc #t~ret4; {27377#false} is VALID [2020-07-18 04:56:37,369 INFO L280 TraceCheckUtils]: 402: Hoare triple {27377#false} assume 21 == ~result~0; {27377#false} is VALID [2020-07-18 04:56:37,369 INFO L280 TraceCheckUtils]: 403: Hoare triple {27377#false} assume !false; {27377#false} is VALID [2020-07-18 04:56:37,448 INFO L134 CoverageAnalysis]: Checked inductivity of 3088 backedges. 375 proven. 873 refuted. 0 times theorem prover too weak. 1840 trivial. 0 not checked. [2020-07-18 04:56:37,449 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1179436571] [2020-07-18 04:56:37,449 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:56:37,449 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16] total 16 [2020-07-18 04:56:37,449 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [12454978] [2020-07-18 04:56:37,450 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 404 [2020-07-18 04:56:37,463 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:56:37,464 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2020-07-18 04:56:37,648 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 150 edges. 150 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:56:37,648 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-07-18 04:56:37,648 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:56:37,649 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-07-18 04:56:37,649 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=204, Unknown=0, NotChecked=0, Total=240 [2020-07-18 04:56:37,649 INFO L87 Difference]: Start difference. First operand 287 states and 389 transitions. Second operand 16 states. [2020-07-18 04:56:42,226 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:56:42,226 INFO L93 Difference]: Finished difference Result 685 states and 1037 transitions. [2020-07-18 04:56:42,227 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2020-07-18 04:56:42,227 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 404 [2020-07-18 04:56:42,227 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:56:42,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-18 04:56:42,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 253 transitions. [2020-07-18 04:56:42,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-18 04:56:42,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 253 transitions. [2020-07-18 04:56:42,242 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 34 states and 253 transitions. [2020-07-18 04:56:42,665 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 253 edges. 253 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:56:42,682 INFO L225 Difference]: With dead ends: 685 [2020-07-18 04:56:42,682 INFO L226 Difference]: Without dead ends: 402 [2020-07-18 04:56:42,689 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 127 GetRequests, 94 SyntacticMatches, 0 SemanticMatches, 33 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 231 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=186, Invalid=1004, Unknown=0, NotChecked=0, Total=1190 [2020-07-18 04:56:42,690 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 402 states. [2020-07-18 04:56:43,952 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 402 to 357. [2020-07-18 04:56:43,952 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:56:43,952 INFO L82 GeneralOperation]: Start isEquivalent. First operand 402 states. Second operand 357 states. [2020-07-18 04:56:43,952 INFO L74 IsIncluded]: Start isIncluded. First operand 402 states. Second operand 357 states. [2020-07-18 04:56:43,953 INFO L87 Difference]: Start difference. First operand 402 states. Second operand 357 states. [2020-07-18 04:56:43,977 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:56:43,977 INFO L93 Difference]: Finished difference Result 402 states and 552 transitions. [2020-07-18 04:56:43,977 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 552 transitions. [2020-07-18 04:56:43,979 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:56:43,979 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:56:43,979 INFO L74 IsIncluded]: Start isIncluded. First operand 357 states. Second operand 402 states. [2020-07-18 04:56:43,979 INFO L87 Difference]: Start difference. First operand 357 states. Second operand 402 states. [2020-07-18 04:56:43,991 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:56:43,991 INFO L93 Difference]: Finished difference Result 402 states and 552 transitions. [2020-07-18 04:56:43,991 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 552 transitions. [2020-07-18 04:56:43,992 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:56:43,992 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:56:43,993 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:56:43,993 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:56:43,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 357 states. [2020-07-18 04:56:44,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 357 states and 490 transitions. [2020-07-18 04:56:44,006 INFO L78 Accepts]: Start accepts. Automaton has 357 states and 490 transitions. Word has length 404 [2020-07-18 04:56:44,006 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:56:44,006 INFO L479 AbstractCegarLoop]: Abstraction has 357 states and 490 transitions. [2020-07-18 04:56:44,006 INFO L480 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-07-18 04:56:44,006 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 357 states and 490 transitions. [2020-07-18 04:56:44,955 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 490 edges. 490 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:56:44,956 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 490 transitions. [2020-07-18 04:56:44,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2020-07-18 04:56:44,960 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:56:44,960 INFO L422 BasicCegarLoop]: trace histogram [26, 26, 25, 25, 21, 20, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 8, 8, 8, 8, 6, 6, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:56:44,961 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2020-07-18 04:56:44,961 INFO L427 AbstractCegarLoop]: === Iteration 18 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:56:44,961 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:56:44,961 INFO L82 PathProgramCache]: Analyzing trace with hash 387691032, now seen corresponding path program 8 times [2020-07-18 04:56:44,961 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:56:44,961 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [366967486] [2020-07-18 04:56:44,962 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:56:44,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:45,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:45,136 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,136 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {32123#true} {32123#true} #59#return; {32123#true} is VALID [2020-07-18 04:56:45,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:45,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:45,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:45,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:45,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:45,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:45,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:45,534 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:45,535 INFO L280 TraceCheckUtils]: 1: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:45,536 INFO L280 TraceCheckUtils]: 2: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {33442#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:45,536 INFO L280 TraceCheckUtils]: 3: Hoare triple {33442#(<= |fibo1_#in~n| 1)} #res := 1; {33442#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:45,537 INFO L280 TraceCheckUtils]: 4: Hoare triple {33442#(<= |fibo1_#in~n| 1)} assume true; {33442#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:45,538 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {33442#(<= |fibo1_#in~n| 1)} {33009#(= fibo2_~n |fibo2_#in~n|)} #65#return; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:45,545 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,546 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:45,546 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:45,546 INFO L280 TraceCheckUtils]: 3: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,547 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32123#true} {33436#(<= |fibo2_#in~n| 2)} #67#return; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,548 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:45,549 INFO L280 TraceCheckUtils]: 1: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:45,550 INFO L280 TraceCheckUtils]: 2: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:45,550 INFO L263 TraceCheckUtils]: 3: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,551 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} ~n := #in~n; {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:45,552 INFO L280 TraceCheckUtils]: 5: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:45,553 INFO L280 TraceCheckUtils]: 6: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {33442#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:45,554 INFO L280 TraceCheckUtils]: 7: Hoare triple {33442#(<= |fibo1_#in~n| 1)} #res := 1; {33442#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:45,554 INFO L280 TraceCheckUtils]: 8: Hoare triple {33442#(<= |fibo1_#in~n| 1)} assume true; {33442#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:45,556 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {33442#(<= |fibo1_#in~n| 1)} {33009#(= fibo2_~n |fibo2_#in~n|)} #65#return; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,557 INFO L280 TraceCheckUtils]: 10: Hoare triple {33436#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,557 INFO L263 TraceCheckUtils]: 11: Hoare triple {33436#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,557 INFO L280 TraceCheckUtils]: 12: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,558 INFO L280 TraceCheckUtils]: 13: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:45,558 INFO L280 TraceCheckUtils]: 14: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:45,558 INFO L280 TraceCheckUtils]: 15: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,560 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {32123#true} {33436#(<= |fibo2_#in~n| 2)} #67#return; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,561 INFO L280 TraceCheckUtils]: 17: Hoare triple {33436#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,562 INFO L280 TraceCheckUtils]: 18: Hoare triple {33436#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,562 INFO L280 TraceCheckUtils]: 19: Hoare triple {33436#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,563 INFO L280 TraceCheckUtils]: 20: Hoare triple {33436#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,564 INFO L280 TraceCheckUtils]: 21: Hoare triple {33436#(<= |fibo2_#in~n| 2)} assume true; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,565 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {33436#(<= |fibo2_#in~n| 2)} {33216#(= fibo1_~n |fibo1_#in~n|)} #69#return; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:45,569 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,570 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,570 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:45,570 INFO L280 TraceCheckUtils]: 3: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:45,570 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,571 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {32123#true} {33423#(<= |fibo1_#in~n| 3)} #71#return; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,572 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:45,573 INFO L280 TraceCheckUtils]: 1: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:45,574 INFO L280 TraceCheckUtils]: 2: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:45,574 INFO L263 TraceCheckUtils]: 3: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,575 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} ~n := #in~n; {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:45,575 INFO L280 TraceCheckUtils]: 5: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:45,576 INFO L280 TraceCheckUtils]: 6: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:45,577 INFO L263 TraceCheckUtils]: 7: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,578 INFO L280 TraceCheckUtils]: 8: Hoare triple {32123#true} ~n := #in~n; {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:45,578 INFO L280 TraceCheckUtils]: 9: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:45,580 INFO L280 TraceCheckUtils]: 10: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {33442#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:45,581 INFO L280 TraceCheckUtils]: 11: Hoare triple {33442#(<= |fibo1_#in~n| 1)} #res := 1; {33442#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:45,582 INFO L280 TraceCheckUtils]: 12: Hoare triple {33442#(<= |fibo1_#in~n| 1)} assume true; {33442#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:45,584 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {33442#(<= |fibo1_#in~n| 1)} {33009#(= fibo2_~n |fibo2_#in~n|)} #65#return; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,584 INFO L280 TraceCheckUtils]: 14: Hoare triple {33436#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,585 INFO L263 TraceCheckUtils]: 15: Hoare triple {33436#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,585 INFO L280 TraceCheckUtils]: 16: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,585 INFO L280 TraceCheckUtils]: 17: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:45,586 INFO L280 TraceCheckUtils]: 18: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:45,586 INFO L280 TraceCheckUtils]: 19: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,588 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {32123#true} {33436#(<= |fibo2_#in~n| 2)} #67#return; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,588 INFO L280 TraceCheckUtils]: 21: Hoare triple {33436#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,590 INFO L280 TraceCheckUtils]: 22: Hoare triple {33436#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,590 INFO L280 TraceCheckUtils]: 23: Hoare triple {33436#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,591 INFO L280 TraceCheckUtils]: 24: Hoare triple {33436#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,592 INFO L280 TraceCheckUtils]: 25: Hoare triple {33436#(<= |fibo2_#in~n| 2)} assume true; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,594 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {33436#(<= |fibo2_#in~n| 2)} {33216#(= fibo1_~n |fibo1_#in~n|)} #69#return; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,594 INFO L280 TraceCheckUtils]: 27: Hoare triple {33423#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,595 INFO L263 TraceCheckUtils]: 28: Hoare triple {33423#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,595 INFO L280 TraceCheckUtils]: 29: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,595 INFO L280 TraceCheckUtils]: 30: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,595 INFO L280 TraceCheckUtils]: 31: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:45,595 INFO L280 TraceCheckUtils]: 32: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:45,596 INFO L280 TraceCheckUtils]: 33: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,597 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {32123#true} {33423#(<= |fibo1_#in~n| 3)} #71#return; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,597 INFO L280 TraceCheckUtils]: 35: Hoare triple {33423#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,598 INFO L280 TraceCheckUtils]: 36: Hoare triple {33423#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,598 INFO L280 TraceCheckUtils]: 37: Hoare triple {33423#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,599 INFO L280 TraceCheckUtils]: 38: Hoare triple {33423#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,599 INFO L280 TraceCheckUtils]: 39: Hoare triple {33423#(<= |fibo1_#in~n| 3)} assume true; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,601 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {33423#(<= |fibo1_#in~n| 3)} {33009#(= fibo2_~n |fibo2_#in~n|)} #65#return; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:45,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:45,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:45,618 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,619 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,619 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:45,619 INFO L280 TraceCheckUtils]: 3: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:45,620 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,620 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:45,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:45,623 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,624 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:45,624 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:45,624 INFO L280 TraceCheckUtils]: 3: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,625 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:45,625 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,625 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,626 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:45,626 INFO L263 TraceCheckUtils]: 3: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,627 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,627 INFO L280 TraceCheckUtils]: 5: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,627 INFO L280 TraceCheckUtils]: 6: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:45,628 INFO L280 TraceCheckUtils]: 7: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:45,628 INFO L280 TraceCheckUtils]: 8: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,628 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:45,629 INFO L280 TraceCheckUtils]: 10: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,629 INFO L263 TraceCheckUtils]: 11: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,629 INFO L280 TraceCheckUtils]: 12: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,630 INFO L280 TraceCheckUtils]: 13: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:45,630 INFO L280 TraceCheckUtils]: 14: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:45,630 INFO L280 TraceCheckUtils]: 15: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,630 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:45,630 INFO L280 TraceCheckUtils]: 17: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,631 INFO L280 TraceCheckUtils]: 18: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:45,631 INFO L280 TraceCheckUtils]: 19: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:45,631 INFO L280 TraceCheckUtils]: 20: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:45,631 INFO L280 TraceCheckUtils]: 21: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,633 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {32123#true} {33376#(<= |fibo2_#in~n| 4)} #67#return; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:45,634 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:45,634 INFO L280 TraceCheckUtils]: 1: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:45,635 INFO L280 TraceCheckUtils]: 2: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:45,635 INFO L263 TraceCheckUtils]: 3: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,636 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} ~n := #in~n; {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:45,636 INFO L280 TraceCheckUtils]: 5: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:45,637 INFO L280 TraceCheckUtils]: 6: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:45,637 INFO L263 TraceCheckUtils]: 7: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,637 INFO L280 TraceCheckUtils]: 8: Hoare triple {32123#true} ~n := #in~n; {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:45,638 INFO L280 TraceCheckUtils]: 9: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:45,639 INFO L280 TraceCheckUtils]: 10: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:45,639 INFO L263 TraceCheckUtils]: 11: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,640 INFO L280 TraceCheckUtils]: 12: Hoare triple {32123#true} ~n := #in~n; {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:45,640 INFO L280 TraceCheckUtils]: 13: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:45,641 INFO L280 TraceCheckUtils]: 14: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {33442#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:45,642 INFO L280 TraceCheckUtils]: 15: Hoare triple {33442#(<= |fibo1_#in~n| 1)} #res := 1; {33442#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:45,643 INFO L280 TraceCheckUtils]: 16: Hoare triple {33442#(<= |fibo1_#in~n| 1)} assume true; {33442#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:45,645 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {33442#(<= |fibo1_#in~n| 1)} {33009#(= fibo2_~n |fibo2_#in~n|)} #65#return; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,646 INFO L280 TraceCheckUtils]: 18: Hoare triple {33436#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,646 INFO L263 TraceCheckUtils]: 19: Hoare triple {33436#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,647 INFO L280 TraceCheckUtils]: 20: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,647 INFO L280 TraceCheckUtils]: 21: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:45,647 INFO L280 TraceCheckUtils]: 22: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:45,648 INFO L280 TraceCheckUtils]: 23: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,649 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {32123#true} {33436#(<= |fibo2_#in~n| 2)} #67#return; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,650 INFO L280 TraceCheckUtils]: 25: Hoare triple {33436#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,650 INFO L280 TraceCheckUtils]: 26: Hoare triple {33436#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,651 INFO L280 TraceCheckUtils]: 27: Hoare triple {33436#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,652 INFO L280 TraceCheckUtils]: 28: Hoare triple {33436#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,653 INFO L280 TraceCheckUtils]: 29: Hoare triple {33436#(<= |fibo2_#in~n| 2)} assume true; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,655 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {33436#(<= |fibo2_#in~n| 2)} {33216#(= fibo1_~n |fibo1_#in~n|)} #69#return; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,656 INFO L280 TraceCheckUtils]: 31: Hoare triple {33423#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,656 INFO L263 TraceCheckUtils]: 32: Hoare triple {33423#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,656 INFO L280 TraceCheckUtils]: 33: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,656 INFO L280 TraceCheckUtils]: 34: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,657 INFO L280 TraceCheckUtils]: 35: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:45,657 INFO L280 TraceCheckUtils]: 36: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:45,657 INFO L280 TraceCheckUtils]: 37: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,658 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {32123#true} {33423#(<= |fibo1_#in~n| 3)} #71#return; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,658 INFO L280 TraceCheckUtils]: 39: Hoare triple {33423#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,659 INFO L280 TraceCheckUtils]: 40: Hoare triple {33423#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,660 INFO L280 TraceCheckUtils]: 41: Hoare triple {33423#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,660 INFO L280 TraceCheckUtils]: 42: Hoare triple {33423#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,661 INFO L280 TraceCheckUtils]: 43: Hoare triple {33423#(<= |fibo1_#in~n| 3)} assume true; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,662 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {33423#(<= |fibo1_#in~n| 3)} {33009#(= fibo2_~n |fibo2_#in~n|)} #65#return; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:45,662 INFO L280 TraceCheckUtils]: 45: Hoare triple {33376#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:45,663 INFO L263 TraceCheckUtils]: 46: Hoare triple {33376#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,663 INFO L280 TraceCheckUtils]: 47: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,663 INFO L280 TraceCheckUtils]: 48: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,663 INFO L280 TraceCheckUtils]: 49: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:45,663 INFO L263 TraceCheckUtils]: 50: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,664 INFO L280 TraceCheckUtils]: 51: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,664 INFO L280 TraceCheckUtils]: 52: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,664 INFO L280 TraceCheckUtils]: 53: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:45,664 INFO L280 TraceCheckUtils]: 54: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:45,664 INFO L280 TraceCheckUtils]: 55: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,665 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:45,665 INFO L280 TraceCheckUtils]: 57: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,665 INFO L263 TraceCheckUtils]: 58: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,665 INFO L280 TraceCheckUtils]: 59: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,666 INFO L280 TraceCheckUtils]: 60: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:45,666 INFO L280 TraceCheckUtils]: 61: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:45,666 INFO L280 TraceCheckUtils]: 62: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,667 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:45,667 INFO L280 TraceCheckUtils]: 64: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,667 INFO L280 TraceCheckUtils]: 65: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:45,667 INFO L280 TraceCheckUtils]: 66: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:45,668 INFO L280 TraceCheckUtils]: 67: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:45,668 INFO L280 TraceCheckUtils]: 68: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,670 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {32123#true} {33376#(<= |fibo2_#in~n| 4)} #67#return; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:45,672 INFO L280 TraceCheckUtils]: 70: Hoare triple {33376#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:45,672 INFO L280 TraceCheckUtils]: 71: Hoare triple {33376#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:45,674 INFO L280 TraceCheckUtils]: 72: Hoare triple {33376#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:45,674 INFO L280 TraceCheckUtils]: 73: Hoare triple {33376#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:45,675 INFO L280 TraceCheckUtils]: 74: Hoare triple {33376#(<= |fibo2_#in~n| 4)} assume true; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:45,677 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {33376#(<= |fibo2_#in~n| 4)} {33216#(= fibo1_~n |fibo1_#in~n|)} #69#return; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:45,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:45,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:45,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:45,700 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,700 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,701 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:45,701 INFO L280 TraceCheckUtils]: 3: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:45,701 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,701 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:45,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:45,704 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,704 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:45,704 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:45,705 INFO L280 TraceCheckUtils]: 3: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,705 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:45,705 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,706 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,706 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:45,706 INFO L263 TraceCheckUtils]: 3: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,706 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,707 INFO L280 TraceCheckUtils]: 5: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,707 INFO L280 TraceCheckUtils]: 6: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:45,707 INFO L280 TraceCheckUtils]: 7: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:45,707 INFO L280 TraceCheckUtils]: 8: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,708 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:45,708 INFO L280 TraceCheckUtils]: 10: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,708 INFO L263 TraceCheckUtils]: 11: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,708 INFO L280 TraceCheckUtils]: 12: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,709 INFO L280 TraceCheckUtils]: 13: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:45,709 INFO L280 TraceCheckUtils]: 14: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:45,709 INFO L280 TraceCheckUtils]: 15: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,710 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:45,710 INFO L280 TraceCheckUtils]: 17: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,710 INFO L280 TraceCheckUtils]: 18: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:45,711 INFO L280 TraceCheckUtils]: 19: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:45,711 INFO L280 TraceCheckUtils]: 20: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:45,711 INFO L280 TraceCheckUtils]: 21: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,712 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:45,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:45,716 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,716 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,716 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:45,716 INFO L280 TraceCheckUtils]: 3: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:45,717 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,717 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:45,717 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,718 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,718 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:45,718 INFO L263 TraceCheckUtils]: 3: Hoare triple {32123#true} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,719 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,719 INFO L280 TraceCheckUtils]: 5: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,719 INFO L280 TraceCheckUtils]: 6: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:45,719 INFO L263 TraceCheckUtils]: 7: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,720 INFO L280 TraceCheckUtils]: 8: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,720 INFO L280 TraceCheckUtils]: 9: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,720 INFO L280 TraceCheckUtils]: 10: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:45,720 INFO L280 TraceCheckUtils]: 11: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:45,720 INFO L280 TraceCheckUtils]: 12: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,721 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:45,721 INFO L280 TraceCheckUtils]: 14: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,721 INFO L263 TraceCheckUtils]: 15: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,721 INFO L280 TraceCheckUtils]: 16: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,721 INFO L280 TraceCheckUtils]: 17: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:45,722 INFO L280 TraceCheckUtils]: 18: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:45,722 INFO L280 TraceCheckUtils]: 19: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,722 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:45,722 INFO L280 TraceCheckUtils]: 21: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,722 INFO L280 TraceCheckUtils]: 22: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:45,722 INFO L280 TraceCheckUtils]: 23: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:45,723 INFO L280 TraceCheckUtils]: 24: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:45,723 INFO L280 TraceCheckUtils]: 25: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,723 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:45,723 INFO L280 TraceCheckUtils]: 27: Hoare triple {32123#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,723 INFO L263 TraceCheckUtils]: 28: Hoare triple {32123#true} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,724 INFO L280 TraceCheckUtils]: 29: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,724 INFO L280 TraceCheckUtils]: 30: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,724 INFO L280 TraceCheckUtils]: 31: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:45,724 INFO L280 TraceCheckUtils]: 32: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:45,724 INFO L280 TraceCheckUtils]: 33: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,724 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:45,725 INFO L280 TraceCheckUtils]: 35: Hoare triple {32123#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,725 INFO L280 TraceCheckUtils]: 36: Hoare triple {32123#true} #res := #t~ret2 + #t~ret3; {32123#true} is VALID [2020-07-18 04:56:45,725 INFO L280 TraceCheckUtils]: 37: Hoare triple {32123#true} havoc #t~ret2; {32123#true} is VALID [2020-07-18 04:56:45,725 INFO L280 TraceCheckUtils]: 38: Hoare triple {32123#true} havoc #t~ret3; {32123#true} is VALID [2020-07-18 04:56:45,725 INFO L280 TraceCheckUtils]: 39: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,727 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {32123#true} {33293#(<= |fibo1_#in~n| 5)} #71#return; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:45,728 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:45,729 INFO L280 TraceCheckUtils]: 1: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:45,729 INFO L280 TraceCheckUtils]: 2: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:45,730 INFO L263 TraceCheckUtils]: 3: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,730 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} ~n := #in~n; {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:45,731 INFO L280 TraceCheckUtils]: 5: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:45,732 INFO L280 TraceCheckUtils]: 6: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:45,732 INFO L263 TraceCheckUtils]: 7: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,734 INFO L280 TraceCheckUtils]: 8: Hoare triple {32123#true} ~n := #in~n; {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:45,735 INFO L280 TraceCheckUtils]: 9: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:45,736 INFO L280 TraceCheckUtils]: 10: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:45,736 INFO L263 TraceCheckUtils]: 11: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,736 INFO L280 TraceCheckUtils]: 12: Hoare triple {32123#true} ~n := #in~n; {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:45,737 INFO L280 TraceCheckUtils]: 13: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:45,737 INFO L280 TraceCheckUtils]: 14: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:45,738 INFO L263 TraceCheckUtils]: 15: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,738 INFO L280 TraceCheckUtils]: 16: Hoare triple {32123#true} ~n := #in~n; {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:45,739 INFO L280 TraceCheckUtils]: 17: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:45,739 INFO L280 TraceCheckUtils]: 18: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {33442#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:45,740 INFO L280 TraceCheckUtils]: 19: Hoare triple {33442#(<= |fibo1_#in~n| 1)} #res := 1; {33442#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:45,740 INFO L280 TraceCheckUtils]: 20: Hoare triple {33442#(<= |fibo1_#in~n| 1)} assume true; {33442#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:45,742 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {33442#(<= |fibo1_#in~n| 1)} {33009#(= fibo2_~n |fibo2_#in~n|)} #65#return; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,742 INFO L280 TraceCheckUtils]: 22: Hoare triple {33436#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,743 INFO L263 TraceCheckUtils]: 23: Hoare triple {33436#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,743 INFO L280 TraceCheckUtils]: 24: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,743 INFO L280 TraceCheckUtils]: 25: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:45,743 INFO L280 TraceCheckUtils]: 26: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:45,743 INFO L280 TraceCheckUtils]: 27: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,744 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {32123#true} {33436#(<= |fibo2_#in~n| 2)} #67#return; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,745 INFO L280 TraceCheckUtils]: 29: Hoare triple {33436#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,745 INFO L280 TraceCheckUtils]: 30: Hoare triple {33436#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,746 INFO L280 TraceCheckUtils]: 31: Hoare triple {33436#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,747 INFO L280 TraceCheckUtils]: 32: Hoare triple {33436#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,747 INFO L280 TraceCheckUtils]: 33: Hoare triple {33436#(<= |fibo2_#in~n| 2)} assume true; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,749 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {33436#(<= |fibo2_#in~n| 2)} {33216#(= fibo1_~n |fibo1_#in~n|)} #69#return; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,750 INFO L280 TraceCheckUtils]: 35: Hoare triple {33423#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,750 INFO L263 TraceCheckUtils]: 36: Hoare triple {33423#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,750 INFO L280 TraceCheckUtils]: 37: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,750 INFO L280 TraceCheckUtils]: 38: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,751 INFO L280 TraceCheckUtils]: 39: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:45,751 INFO L280 TraceCheckUtils]: 40: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:45,751 INFO L280 TraceCheckUtils]: 41: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,752 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {32123#true} {33423#(<= |fibo1_#in~n| 3)} #71#return; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,753 INFO L280 TraceCheckUtils]: 43: Hoare triple {33423#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,753 INFO L280 TraceCheckUtils]: 44: Hoare triple {33423#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,754 INFO L280 TraceCheckUtils]: 45: Hoare triple {33423#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,755 INFO L280 TraceCheckUtils]: 46: Hoare triple {33423#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,755 INFO L280 TraceCheckUtils]: 47: Hoare triple {33423#(<= |fibo1_#in~n| 3)} assume true; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,757 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {33423#(<= |fibo1_#in~n| 3)} {33009#(= fibo2_~n |fibo2_#in~n|)} #65#return; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:45,758 INFO L280 TraceCheckUtils]: 49: Hoare triple {33376#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:45,759 INFO L263 TraceCheckUtils]: 50: Hoare triple {33376#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,759 INFO L280 TraceCheckUtils]: 51: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,759 INFO L280 TraceCheckUtils]: 52: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,759 INFO L280 TraceCheckUtils]: 53: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:45,759 INFO L263 TraceCheckUtils]: 54: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,760 INFO L280 TraceCheckUtils]: 55: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,760 INFO L280 TraceCheckUtils]: 56: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,760 INFO L280 TraceCheckUtils]: 57: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:45,760 INFO L280 TraceCheckUtils]: 58: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:45,760 INFO L280 TraceCheckUtils]: 59: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,761 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:45,761 INFO L280 TraceCheckUtils]: 61: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,761 INFO L263 TraceCheckUtils]: 62: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,761 INFO L280 TraceCheckUtils]: 63: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,761 INFO L280 TraceCheckUtils]: 64: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:45,762 INFO L280 TraceCheckUtils]: 65: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:45,762 INFO L280 TraceCheckUtils]: 66: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,762 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:45,762 INFO L280 TraceCheckUtils]: 68: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,762 INFO L280 TraceCheckUtils]: 69: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:45,763 INFO L280 TraceCheckUtils]: 70: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:45,763 INFO L280 TraceCheckUtils]: 71: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:45,763 INFO L280 TraceCheckUtils]: 72: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,765 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {32123#true} {33376#(<= |fibo2_#in~n| 4)} #67#return; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:45,765 INFO L280 TraceCheckUtils]: 74: Hoare triple {33376#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:45,766 INFO L280 TraceCheckUtils]: 75: Hoare triple {33376#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:45,766 INFO L280 TraceCheckUtils]: 76: Hoare triple {33376#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:45,767 INFO L280 TraceCheckUtils]: 77: Hoare triple {33376#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:45,768 INFO L280 TraceCheckUtils]: 78: Hoare triple {33376#(<= |fibo2_#in~n| 4)} assume true; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:45,769 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {33376#(<= |fibo2_#in~n| 4)} {33216#(= fibo1_~n |fibo1_#in~n|)} #69#return; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:45,769 INFO L280 TraceCheckUtils]: 80: Hoare triple {33293#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:45,770 INFO L263 TraceCheckUtils]: 81: Hoare triple {33293#(<= |fibo1_#in~n| 5)} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,770 INFO L280 TraceCheckUtils]: 82: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,770 INFO L280 TraceCheckUtils]: 83: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,770 INFO L280 TraceCheckUtils]: 84: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:45,770 INFO L263 TraceCheckUtils]: 85: Hoare triple {32123#true} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,771 INFO L280 TraceCheckUtils]: 86: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,771 INFO L280 TraceCheckUtils]: 87: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,771 INFO L280 TraceCheckUtils]: 88: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:45,771 INFO L263 TraceCheckUtils]: 89: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,771 INFO L280 TraceCheckUtils]: 90: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,771 INFO L280 TraceCheckUtils]: 91: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,772 INFO L280 TraceCheckUtils]: 92: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:45,772 INFO L280 TraceCheckUtils]: 93: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:45,772 INFO L280 TraceCheckUtils]: 94: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,772 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:45,772 INFO L280 TraceCheckUtils]: 96: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,773 INFO L263 TraceCheckUtils]: 97: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,773 INFO L280 TraceCheckUtils]: 98: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,773 INFO L280 TraceCheckUtils]: 99: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:45,773 INFO L280 TraceCheckUtils]: 100: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:45,773 INFO L280 TraceCheckUtils]: 101: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,774 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:45,774 INFO L280 TraceCheckUtils]: 103: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,774 INFO L280 TraceCheckUtils]: 104: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:45,774 INFO L280 TraceCheckUtils]: 105: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:45,774 INFO L280 TraceCheckUtils]: 106: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:45,775 INFO L280 TraceCheckUtils]: 107: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,775 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:45,775 INFO L280 TraceCheckUtils]: 109: Hoare triple {32123#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,775 INFO L263 TraceCheckUtils]: 110: Hoare triple {32123#true} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,775 INFO L280 TraceCheckUtils]: 111: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,775 INFO L280 TraceCheckUtils]: 112: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,776 INFO L280 TraceCheckUtils]: 113: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:45,776 INFO L280 TraceCheckUtils]: 114: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:45,776 INFO L280 TraceCheckUtils]: 115: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,776 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:45,776 INFO L280 TraceCheckUtils]: 117: Hoare triple {32123#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,777 INFO L280 TraceCheckUtils]: 118: Hoare triple {32123#true} #res := #t~ret2 + #t~ret3; {32123#true} is VALID [2020-07-18 04:56:45,777 INFO L280 TraceCheckUtils]: 119: Hoare triple {32123#true} havoc #t~ret2; {32123#true} is VALID [2020-07-18 04:56:45,777 INFO L280 TraceCheckUtils]: 120: Hoare triple {32123#true} havoc #t~ret3; {32123#true} is VALID [2020-07-18 04:56:45,777 INFO L280 TraceCheckUtils]: 121: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,779 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {32123#true} {33293#(<= |fibo1_#in~n| 5)} #71#return; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:45,779 INFO L280 TraceCheckUtils]: 123: Hoare triple {33293#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:45,780 INFO L280 TraceCheckUtils]: 124: Hoare triple {33293#(<= |fibo1_#in~n| 5)} #res := #t~ret0 + #t~ret1; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:45,781 INFO L280 TraceCheckUtils]: 125: Hoare triple {33293#(<= |fibo1_#in~n| 5)} havoc #t~ret1; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:45,782 INFO L280 TraceCheckUtils]: 126: Hoare triple {33293#(<= |fibo1_#in~n| 5)} havoc #t~ret0; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:45,782 INFO L280 TraceCheckUtils]: 127: Hoare triple {33293#(<= |fibo1_#in~n| 5)} assume true; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:45,784 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {33293#(<= |fibo1_#in~n| 5)} {33009#(= fibo2_~n |fibo2_#in~n|)} #65#return; {33139#(<= |fibo2_#in~n| 6)} is VALID [2020-07-18 04:56:45,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:45,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:45,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:45,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:45,821 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,821 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,821 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:45,822 INFO L280 TraceCheckUtils]: 3: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:45,822 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,822 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:45,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:45,825 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,826 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:45,826 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:45,826 INFO L280 TraceCheckUtils]: 3: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,826 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:45,827 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,827 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,827 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:45,827 INFO L263 TraceCheckUtils]: 3: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,828 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,828 INFO L280 TraceCheckUtils]: 5: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,828 INFO L280 TraceCheckUtils]: 6: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:45,828 INFO L280 TraceCheckUtils]: 7: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:45,828 INFO L280 TraceCheckUtils]: 8: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,829 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:45,829 INFO L280 TraceCheckUtils]: 10: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,829 INFO L263 TraceCheckUtils]: 11: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,829 INFO L280 TraceCheckUtils]: 12: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,829 INFO L280 TraceCheckUtils]: 13: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:45,830 INFO L280 TraceCheckUtils]: 14: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:45,830 INFO L280 TraceCheckUtils]: 15: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,830 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:45,830 INFO L280 TraceCheckUtils]: 17: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,830 INFO L280 TraceCheckUtils]: 18: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:45,831 INFO L280 TraceCheckUtils]: 19: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:45,831 INFO L280 TraceCheckUtils]: 20: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:45,831 INFO L280 TraceCheckUtils]: 21: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,831 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:45,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:45,834 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,834 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,835 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:45,835 INFO L280 TraceCheckUtils]: 3: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:45,835 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,835 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:45,836 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,836 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,836 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:45,836 INFO L263 TraceCheckUtils]: 3: Hoare triple {32123#true} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,836 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,836 INFO L280 TraceCheckUtils]: 5: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,837 INFO L280 TraceCheckUtils]: 6: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:45,837 INFO L263 TraceCheckUtils]: 7: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,837 INFO L280 TraceCheckUtils]: 8: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,837 INFO L280 TraceCheckUtils]: 9: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,837 INFO L280 TraceCheckUtils]: 10: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:45,838 INFO L280 TraceCheckUtils]: 11: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:45,838 INFO L280 TraceCheckUtils]: 12: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,838 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:45,838 INFO L280 TraceCheckUtils]: 14: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,838 INFO L263 TraceCheckUtils]: 15: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,839 INFO L280 TraceCheckUtils]: 16: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,839 INFO L280 TraceCheckUtils]: 17: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:45,839 INFO L280 TraceCheckUtils]: 18: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:45,839 INFO L280 TraceCheckUtils]: 19: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,839 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:45,840 INFO L280 TraceCheckUtils]: 21: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,840 INFO L280 TraceCheckUtils]: 22: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:45,840 INFO L280 TraceCheckUtils]: 23: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:45,840 INFO L280 TraceCheckUtils]: 24: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:45,840 INFO L280 TraceCheckUtils]: 25: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,841 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:45,841 INFO L280 TraceCheckUtils]: 27: Hoare triple {32123#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,841 INFO L263 TraceCheckUtils]: 28: Hoare triple {32123#true} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,841 INFO L280 TraceCheckUtils]: 29: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,841 INFO L280 TraceCheckUtils]: 30: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,842 INFO L280 TraceCheckUtils]: 31: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:45,842 INFO L280 TraceCheckUtils]: 32: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:45,842 INFO L280 TraceCheckUtils]: 33: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,842 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:45,842 INFO L280 TraceCheckUtils]: 35: Hoare triple {32123#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,843 INFO L280 TraceCheckUtils]: 36: Hoare triple {32123#true} #res := #t~ret2 + #t~ret3; {32123#true} is VALID [2020-07-18 04:56:45,843 INFO L280 TraceCheckUtils]: 37: Hoare triple {32123#true} havoc #t~ret2; {32123#true} is VALID [2020-07-18 04:56:45,843 INFO L280 TraceCheckUtils]: 38: Hoare triple {32123#true} havoc #t~ret3; {32123#true} is VALID [2020-07-18 04:56:45,843 INFO L280 TraceCheckUtils]: 39: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,843 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:45,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:45,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:45,855 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,855 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,855 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:45,855 INFO L280 TraceCheckUtils]: 3: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:45,856 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,856 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:45,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:45,859 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,859 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:45,859 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:45,860 INFO L280 TraceCheckUtils]: 3: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,860 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:45,860 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,860 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,861 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:45,861 INFO L263 TraceCheckUtils]: 3: Hoare triple {32123#true} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,861 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,861 INFO L280 TraceCheckUtils]: 5: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,861 INFO L280 TraceCheckUtils]: 6: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:45,862 INFO L280 TraceCheckUtils]: 7: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:45,862 INFO L280 TraceCheckUtils]: 8: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,862 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:45,862 INFO L280 TraceCheckUtils]: 10: Hoare triple {32123#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,862 INFO L263 TraceCheckUtils]: 11: Hoare triple {32123#true} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,863 INFO L280 TraceCheckUtils]: 12: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,863 INFO L280 TraceCheckUtils]: 13: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:45,863 INFO L280 TraceCheckUtils]: 14: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:45,863 INFO L280 TraceCheckUtils]: 15: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,864 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:45,864 INFO L280 TraceCheckUtils]: 17: Hoare triple {32123#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,864 INFO L280 TraceCheckUtils]: 18: Hoare triple {32123#true} #res := #t~ret2 + #t~ret3; {32123#true} is VALID [2020-07-18 04:56:45,864 INFO L280 TraceCheckUtils]: 19: Hoare triple {32123#true} havoc #t~ret2; {32123#true} is VALID [2020-07-18 04:56:45,864 INFO L280 TraceCheckUtils]: 20: Hoare triple {32123#true} havoc #t~ret3; {32123#true} is VALID [2020-07-18 04:56:45,865 INFO L280 TraceCheckUtils]: 21: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,865 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:45,865 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,866 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,866 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:45,866 INFO L263 TraceCheckUtils]: 3: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,866 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,866 INFO L280 TraceCheckUtils]: 5: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,867 INFO L280 TraceCheckUtils]: 6: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:45,867 INFO L263 TraceCheckUtils]: 7: Hoare triple {32123#true} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,867 INFO L280 TraceCheckUtils]: 8: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,867 INFO L280 TraceCheckUtils]: 9: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,867 INFO L280 TraceCheckUtils]: 10: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:45,868 INFO L263 TraceCheckUtils]: 11: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,868 INFO L280 TraceCheckUtils]: 12: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,868 INFO L280 TraceCheckUtils]: 13: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,868 INFO L280 TraceCheckUtils]: 14: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:45,868 INFO L280 TraceCheckUtils]: 15: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:45,868 INFO L280 TraceCheckUtils]: 16: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,869 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:45,869 INFO L280 TraceCheckUtils]: 18: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,869 INFO L263 TraceCheckUtils]: 19: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,869 INFO L280 TraceCheckUtils]: 20: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,869 INFO L280 TraceCheckUtils]: 21: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:45,870 INFO L280 TraceCheckUtils]: 22: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:45,870 INFO L280 TraceCheckUtils]: 23: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,870 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:45,870 INFO L280 TraceCheckUtils]: 25: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,870 INFO L280 TraceCheckUtils]: 26: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:45,871 INFO L280 TraceCheckUtils]: 27: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:45,871 INFO L280 TraceCheckUtils]: 28: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:45,871 INFO L280 TraceCheckUtils]: 29: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,871 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:45,871 INFO L280 TraceCheckUtils]: 31: Hoare triple {32123#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,872 INFO L263 TraceCheckUtils]: 32: Hoare triple {32123#true} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,872 INFO L280 TraceCheckUtils]: 33: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,872 INFO L280 TraceCheckUtils]: 34: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,872 INFO L280 TraceCheckUtils]: 35: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:45,873 INFO L280 TraceCheckUtils]: 36: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:45,873 INFO L280 TraceCheckUtils]: 37: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,873 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:45,873 INFO L280 TraceCheckUtils]: 39: Hoare triple {32123#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,873 INFO L280 TraceCheckUtils]: 40: Hoare triple {32123#true} #res := #t~ret2 + #t~ret3; {32123#true} is VALID [2020-07-18 04:56:45,873 INFO L280 TraceCheckUtils]: 41: Hoare triple {32123#true} havoc #t~ret2; {32123#true} is VALID [2020-07-18 04:56:45,874 INFO L280 TraceCheckUtils]: 42: Hoare triple {32123#true} havoc #t~ret3; {32123#true} is VALID [2020-07-18 04:56:45,874 INFO L280 TraceCheckUtils]: 43: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,874 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:45,874 INFO L280 TraceCheckUtils]: 45: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,874 INFO L263 TraceCheckUtils]: 46: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,874 INFO L280 TraceCheckUtils]: 47: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,875 INFO L280 TraceCheckUtils]: 48: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,875 INFO L280 TraceCheckUtils]: 49: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:45,875 INFO L263 TraceCheckUtils]: 50: Hoare triple {32123#true} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,875 INFO L280 TraceCheckUtils]: 51: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,875 INFO L280 TraceCheckUtils]: 52: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,876 INFO L280 TraceCheckUtils]: 53: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:45,876 INFO L280 TraceCheckUtils]: 54: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:45,876 INFO L280 TraceCheckUtils]: 55: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,876 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:45,876 INFO L280 TraceCheckUtils]: 57: Hoare triple {32123#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,876 INFO L263 TraceCheckUtils]: 58: Hoare triple {32123#true} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,877 INFO L280 TraceCheckUtils]: 59: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,877 INFO L280 TraceCheckUtils]: 60: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:45,877 INFO L280 TraceCheckUtils]: 61: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:45,877 INFO L280 TraceCheckUtils]: 62: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,877 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:45,878 INFO L280 TraceCheckUtils]: 64: Hoare triple {32123#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,878 INFO L280 TraceCheckUtils]: 65: Hoare triple {32123#true} #res := #t~ret2 + #t~ret3; {32123#true} is VALID [2020-07-18 04:56:45,878 INFO L280 TraceCheckUtils]: 66: Hoare triple {32123#true} havoc #t~ret2; {32123#true} is VALID [2020-07-18 04:56:45,878 INFO L280 TraceCheckUtils]: 67: Hoare triple {32123#true} havoc #t~ret3; {32123#true} is VALID [2020-07-18 04:56:45,878 INFO L280 TraceCheckUtils]: 68: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,878 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:45,879 INFO L280 TraceCheckUtils]: 70: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,879 INFO L280 TraceCheckUtils]: 71: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:45,879 INFO L280 TraceCheckUtils]: 72: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:45,879 INFO L280 TraceCheckUtils]: 73: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:45,879 INFO L280 TraceCheckUtils]: 74: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,883 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {32123#true} {33139#(<= |fibo2_#in~n| 6)} #67#return; {33139#(<= |fibo2_#in~n| 6)} is VALID [2020-07-18 04:56:45,887 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:45,887 INFO L280 TraceCheckUtils]: 1: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:45,888 INFO L280 TraceCheckUtils]: 2: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:45,888 INFO L263 TraceCheckUtils]: 3: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,889 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} ~n := #in~n; {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:45,889 INFO L280 TraceCheckUtils]: 5: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:45,890 INFO L280 TraceCheckUtils]: 6: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:45,890 INFO L263 TraceCheckUtils]: 7: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,890 INFO L280 TraceCheckUtils]: 8: Hoare triple {32123#true} ~n := #in~n; {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:45,891 INFO L280 TraceCheckUtils]: 9: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:45,891 INFO L280 TraceCheckUtils]: 10: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:45,892 INFO L263 TraceCheckUtils]: 11: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,892 INFO L280 TraceCheckUtils]: 12: Hoare triple {32123#true} ~n := #in~n; {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:45,893 INFO L280 TraceCheckUtils]: 13: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:45,893 INFO L280 TraceCheckUtils]: 14: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:45,893 INFO L263 TraceCheckUtils]: 15: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,894 INFO L280 TraceCheckUtils]: 16: Hoare triple {32123#true} ~n := #in~n; {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:45,894 INFO L280 TraceCheckUtils]: 17: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:45,895 INFO L280 TraceCheckUtils]: 18: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:45,895 INFO L263 TraceCheckUtils]: 19: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,896 INFO L280 TraceCheckUtils]: 20: Hoare triple {32123#true} ~n := #in~n; {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:45,896 INFO L280 TraceCheckUtils]: 21: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:45,897 INFO L280 TraceCheckUtils]: 22: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {33442#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:45,897 INFO L280 TraceCheckUtils]: 23: Hoare triple {33442#(<= |fibo1_#in~n| 1)} #res := 1; {33442#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:45,898 INFO L280 TraceCheckUtils]: 24: Hoare triple {33442#(<= |fibo1_#in~n| 1)} assume true; {33442#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:45,899 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {33442#(<= |fibo1_#in~n| 1)} {33009#(= fibo2_~n |fibo2_#in~n|)} #65#return; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,900 INFO L280 TraceCheckUtils]: 26: Hoare triple {33436#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,900 INFO L263 TraceCheckUtils]: 27: Hoare triple {33436#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,900 INFO L280 TraceCheckUtils]: 28: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,900 INFO L280 TraceCheckUtils]: 29: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:45,901 INFO L280 TraceCheckUtils]: 30: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:45,901 INFO L280 TraceCheckUtils]: 31: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,902 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {32123#true} {33436#(<= |fibo2_#in~n| 2)} #67#return; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,902 INFO L280 TraceCheckUtils]: 33: Hoare triple {33436#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,903 INFO L280 TraceCheckUtils]: 34: Hoare triple {33436#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,903 INFO L280 TraceCheckUtils]: 35: Hoare triple {33436#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,904 INFO L280 TraceCheckUtils]: 36: Hoare triple {33436#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,904 INFO L280 TraceCheckUtils]: 37: Hoare triple {33436#(<= |fibo2_#in~n| 2)} assume true; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:45,905 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {33436#(<= |fibo2_#in~n| 2)} {33216#(= fibo1_~n |fibo1_#in~n|)} #69#return; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,906 INFO L280 TraceCheckUtils]: 39: Hoare triple {33423#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,906 INFO L263 TraceCheckUtils]: 40: Hoare triple {33423#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,906 INFO L280 TraceCheckUtils]: 41: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,906 INFO L280 TraceCheckUtils]: 42: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,907 INFO L280 TraceCheckUtils]: 43: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:45,907 INFO L280 TraceCheckUtils]: 44: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:45,907 INFO L280 TraceCheckUtils]: 45: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,908 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {32123#true} {33423#(<= |fibo1_#in~n| 3)} #71#return; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,908 INFO L280 TraceCheckUtils]: 47: Hoare triple {33423#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,909 INFO L280 TraceCheckUtils]: 48: Hoare triple {33423#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,909 INFO L280 TraceCheckUtils]: 49: Hoare triple {33423#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,910 INFO L280 TraceCheckUtils]: 50: Hoare triple {33423#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,910 INFO L280 TraceCheckUtils]: 51: Hoare triple {33423#(<= |fibo1_#in~n| 3)} assume true; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:45,912 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {33423#(<= |fibo1_#in~n| 3)} {33009#(= fibo2_~n |fibo2_#in~n|)} #65#return; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:45,912 INFO L280 TraceCheckUtils]: 53: Hoare triple {33376#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:45,913 INFO L263 TraceCheckUtils]: 54: Hoare triple {33376#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,913 INFO L280 TraceCheckUtils]: 55: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,913 INFO L280 TraceCheckUtils]: 56: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,913 INFO L280 TraceCheckUtils]: 57: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:45,913 INFO L263 TraceCheckUtils]: 58: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,913 INFO L280 TraceCheckUtils]: 59: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,914 INFO L280 TraceCheckUtils]: 60: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,914 INFO L280 TraceCheckUtils]: 61: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:45,914 INFO L280 TraceCheckUtils]: 62: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:45,914 INFO L280 TraceCheckUtils]: 63: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,914 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:45,915 INFO L280 TraceCheckUtils]: 65: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,915 INFO L263 TraceCheckUtils]: 66: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,915 INFO L280 TraceCheckUtils]: 67: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,915 INFO L280 TraceCheckUtils]: 68: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:45,915 INFO L280 TraceCheckUtils]: 69: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:45,915 INFO L280 TraceCheckUtils]: 70: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,916 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:45,916 INFO L280 TraceCheckUtils]: 72: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,916 INFO L280 TraceCheckUtils]: 73: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:45,916 INFO L280 TraceCheckUtils]: 74: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:45,916 INFO L280 TraceCheckUtils]: 75: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:45,917 INFO L280 TraceCheckUtils]: 76: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,918 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {32123#true} {33376#(<= |fibo2_#in~n| 4)} #67#return; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:45,918 INFO L280 TraceCheckUtils]: 78: Hoare triple {33376#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:45,919 INFO L280 TraceCheckUtils]: 79: Hoare triple {33376#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:45,920 INFO L280 TraceCheckUtils]: 80: Hoare triple {33376#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:45,921 INFO L280 TraceCheckUtils]: 81: Hoare triple {33376#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:45,921 INFO L280 TraceCheckUtils]: 82: Hoare triple {33376#(<= |fibo2_#in~n| 4)} assume true; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:45,923 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {33376#(<= |fibo2_#in~n| 4)} {33216#(= fibo1_~n |fibo1_#in~n|)} #69#return; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:45,923 INFO L280 TraceCheckUtils]: 84: Hoare triple {33293#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:45,923 INFO L263 TraceCheckUtils]: 85: Hoare triple {33293#(<= |fibo1_#in~n| 5)} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,923 INFO L280 TraceCheckUtils]: 86: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,924 INFO L280 TraceCheckUtils]: 87: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,924 INFO L280 TraceCheckUtils]: 88: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:45,924 INFO L263 TraceCheckUtils]: 89: Hoare triple {32123#true} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,924 INFO L280 TraceCheckUtils]: 90: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,925 INFO L280 TraceCheckUtils]: 91: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,925 INFO L280 TraceCheckUtils]: 92: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:45,925 INFO L263 TraceCheckUtils]: 93: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,925 INFO L280 TraceCheckUtils]: 94: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,925 INFO L280 TraceCheckUtils]: 95: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,926 INFO L280 TraceCheckUtils]: 96: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:45,926 INFO L280 TraceCheckUtils]: 97: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:45,926 INFO L280 TraceCheckUtils]: 98: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,926 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:45,926 INFO L280 TraceCheckUtils]: 100: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,927 INFO L263 TraceCheckUtils]: 101: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,927 INFO L280 TraceCheckUtils]: 102: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,927 INFO L280 TraceCheckUtils]: 103: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:45,927 INFO L280 TraceCheckUtils]: 104: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:45,927 INFO L280 TraceCheckUtils]: 105: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,927 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:45,928 INFO L280 TraceCheckUtils]: 107: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,928 INFO L280 TraceCheckUtils]: 108: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:45,928 INFO L280 TraceCheckUtils]: 109: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:45,928 INFO L280 TraceCheckUtils]: 110: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:45,928 INFO L280 TraceCheckUtils]: 111: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,928 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:45,929 INFO L280 TraceCheckUtils]: 113: Hoare triple {32123#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,929 INFO L263 TraceCheckUtils]: 114: Hoare triple {32123#true} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,929 INFO L280 TraceCheckUtils]: 115: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,929 INFO L280 TraceCheckUtils]: 116: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,929 INFO L280 TraceCheckUtils]: 117: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:45,930 INFO L280 TraceCheckUtils]: 118: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:45,930 INFO L280 TraceCheckUtils]: 119: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,930 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:45,930 INFO L280 TraceCheckUtils]: 121: Hoare triple {32123#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,930 INFO L280 TraceCheckUtils]: 122: Hoare triple {32123#true} #res := #t~ret2 + #t~ret3; {32123#true} is VALID [2020-07-18 04:56:45,930 INFO L280 TraceCheckUtils]: 123: Hoare triple {32123#true} havoc #t~ret2; {32123#true} is VALID [2020-07-18 04:56:45,931 INFO L280 TraceCheckUtils]: 124: Hoare triple {32123#true} havoc #t~ret3; {32123#true} is VALID [2020-07-18 04:56:45,931 INFO L280 TraceCheckUtils]: 125: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,933 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {32123#true} {33293#(<= |fibo1_#in~n| 5)} #71#return; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:45,934 INFO L280 TraceCheckUtils]: 127: Hoare triple {33293#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:45,934 INFO L280 TraceCheckUtils]: 128: Hoare triple {33293#(<= |fibo1_#in~n| 5)} #res := #t~ret0 + #t~ret1; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:45,935 INFO L280 TraceCheckUtils]: 129: Hoare triple {33293#(<= |fibo1_#in~n| 5)} havoc #t~ret1; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:45,935 INFO L280 TraceCheckUtils]: 130: Hoare triple {33293#(<= |fibo1_#in~n| 5)} havoc #t~ret0; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:45,936 INFO L280 TraceCheckUtils]: 131: Hoare triple {33293#(<= |fibo1_#in~n| 5)} assume true; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:45,937 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {33293#(<= |fibo1_#in~n| 5)} {33009#(= fibo2_~n |fibo2_#in~n|)} #65#return; {33139#(<= |fibo2_#in~n| 6)} is VALID [2020-07-18 04:56:45,938 INFO L280 TraceCheckUtils]: 133: Hoare triple {33139#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33139#(<= |fibo2_#in~n| 6)} is VALID [2020-07-18 04:56:45,938 INFO L263 TraceCheckUtils]: 134: Hoare triple {33139#(<= |fibo2_#in~n| 6)} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,938 INFO L280 TraceCheckUtils]: 135: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,939 INFO L280 TraceCheckUtils]: 136: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,939 INFO L280 TraceCheckUtils]: 137: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:45,939 INFO L263 TraceCheckUtils]: 138: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,939 INFO L280 TraceCheckUtils]: 139: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,939 INFO L280 TraceCheckUtils]: 140: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,940 INFO L280 TraceCheckUtils]: 141: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:45,940 INFO L263 TraceCheckUtils]: 142: Hoare triple {32123#true} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,940 INFO L280 TraceCheckUtils]: 143: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,940 INFO L280 TraceCheckUtils]: 144: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,940 INFO L280 TraceCheckUtils]: 145: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:45,940 INFO L263 TraceCheckUtils]: 146: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,941 INFO L280 TraceCheckUtils]: 147: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,941 INFO L280 TraceCheckUtils]: 148: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,941 INFO L280 TraceCheckUtils]: 149: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:45,941 INFO L280 TraceCheckUtils]: 150: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:45,941 INFO L280 TraceCheckUtils]: 151: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,942 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:45,942 INFO L280 TraceCheckUtils]: 153: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,942 INFO L263 TraceCheckUtils]: 154: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,942 INFO L280 TraceCheckUtils]: 155: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,942 INFO L280 TraceCheckUtils]: 156: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:45,943 INFO L280 TraceCheckUtils]: 157: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:45,943 INFO L280 TraceCheckUtils]: 158: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,943 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:45,943 INFO L280 TraceCheckUtils]: 160: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,943 INFO L280 TraceCheckUtils]: 161: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:45,943 INFO L280 TraceCheckUtils]: 162: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:45,944 INFO L280 TraceCheckUtils]: 163: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:45,944 INFO L280 TraceCheckUtils]: 164: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,944 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:45,944 INFO L280 TraceCheckUtils]: 166: Hoare triple {32123#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,944 INFO L263 TraceCheckUtils]: 167: Hoare triple {32123#true} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,945 INFO L280 TraceCheckUtils]: 168: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,945 INFO L280 TraceCheckUtils]: 169: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,945 INFO L280 TraceCheckUtils]: 170: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:45,945 INFO L280 TraceCheckUtils]: 171: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:45,945 INFO L280 TraceCheckUtils]: 172: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,945 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:45,946 INFO L280 TraceCheckUtils]: 174: Hoare triple {32123#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,946 INFO L280 TraceCheckUtils]: 175: Hoare triple {32123#true} #res := #t~ret2 + #t~ret3; {32123#true} is VALID [2020-07-18 04:56:45,946 INFO L280 TraceCheckUtils]: 176: Hoare triple {32123#true} havoc #t~ret2; {32123#true} is VALID [2020-07-18 04:56:45,946 INFO L280 TraceCheckUtils]: 177: Hoare triple {32123#true} havoc #t~ret3; {32123#true} is VALID [2020-07-18 04:56:45,946 INFO L280 TraceCheckUtils]: 178: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,947 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:45,947 INFO L280 TraceCheckUtils]: 180: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,947 INFO L263 TraceCheckUtils]: 181: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,947 INFO L280 TraceCheckUtils]: 182: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,947 INFO L280 TraceCheckUtils]: 183: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,948 INFO L280 TraceCheckUtils]: 184: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:45,948 INFO L263 TraceCheckUtils]: 185: Hoare triple {32123#true} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:45,948 INFO L280 TraceCheckUtils]: 186: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,948 INFO L280 TraceCheckUtils]: 187: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:45,948 INFO L280 TraceCheckUtils]: 188: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:45,948 INFO L280 TraceCheckUtils]: 189: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:45,949 INFO L280 TraceCheckUtils]: 190: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,949 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:45,949 INFO L280 TraceCheckUtils]: 192: Hoare triple {32123#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,949 INFO L263 TraceCheckUtils]: 193: Hoare triple {32123#true} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:45,949 INFO L280 TraceCheckUtils]: 194: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:45,949 INFO L280 TraceCheckUtils]: 195: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:45,950 INFO L280 TraceCheckUtils]: 196: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:45,950 INFO L280 TraceCheckUtils]: 197: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,950 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:45,950 INFO L280 TraceCheckUtils]: 199: Hoare triple {32123#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,950 INFO L280 TraceCheckUtils]: 200: Hoare triple {32123#true} #res := #t~ret2 + #t~ret3; {32123#true} is VALID [2020-07-18 04:56:45,950 INFO L280 TraceCheckUtils]: 201: Hoare triple {32123#true} havoc #t~ret2; {32123#true} is VALID [2020-07-18 04:56:45,951 INFO L280 TraceCheckUtils]: 202: Hoare triple {32123#true} havoc #t~ret3; {32123#true} is VALID [2020-07-18 04:56:45,951 INFO L280 TraceCheckUtils]: 203: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,951 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:45,951 INFO L280 TraceCheckUtils]: 205: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:45,951 INFO L280 TraceCheckUtils]: 206: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:45,952 INFO L280 TraceCheckUtils]: 207: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:45,952 INFO L280 TraceCheckUtils]: 208: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:45,952 INFO L280 TraceCheckUtils]: 209: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:45,955 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {32123#true} {33139#(<= |fibo2_#in~n| 6)} #67#return; {33139#(<= |fibo2_#in~n| 6)} is VALID [2020-07-18 04:56:45,956 INFO L280 TraceCheckUtils]: 211: Hoare triple {33139#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33139#(<= |fibo2_#in~n| 6)} is VALID [2020-07-18 04:56:45,956 INFO L280 TraceCheckUtils]: 212: Hoare triple {33139#(<= |fibo2_#in~n| 6)} #res := #t~ret2 + #t~ret3; {33139#(<= |fibo2_#in~n| 6)} is VALID [2020-07-18 04:56:45,957 INFO L280 TraceCheckUtils]: 213: Hoare triple {33139#(<= |fibo2_#in~n| 6)} havoc #t~ret2; {33139#(<= |fibo2_#in~n| 6)} is VALID [2020-07-18 04:56:45,958 INFO L280 TraceCheckUtils]: 214: Hoare triple {33139#(<= |fibo2_#in~n| 6)} havoc #t~ret3; {33139#(<= |fibo2_#in~n| 6)} is VALID [2020-07-18 04:56:45,958 INFO L280 TraceCheckUtils]: 215: Hoare triple {33139#(<= |fibo2_#in~n| 6)} assume true; {33139#(<= |fibo2_#in~n| 6)} is VALID [2020-07-18 04:56:45,959 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {33139#(<= |fibo2_#in~n| 6)} {32123#true} #69#return; {32791#(<= fibo1_~n 7)} is VALID [2020-07-18 04:56:46,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:46,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:46,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:46,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:46,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:46,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:46,212 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,212 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,213 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,213 INFO L280 TraceCheckUtils]: 3: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,213 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,215 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {32123#true} {34029#(<= 2 |fibo2_#in~n|)} #65#return; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:46,219 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,219 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,219 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,219 INFO L280 TraceCheckUtils]: 3: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,220 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32123#true} {34029#(<= 2 |fibo2_#in~n|)} #67#return; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,221 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,222 INFO L280 TraceCheckUtils]: 1: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {34028#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:46,223 INFO L280 TraceCheckUtils]: 2: Hoare triple {34028#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,223 INFO L263 TraceCheckUtils]: 3: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,223 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,223 INFO L280 TraceCheckUtils]: 5: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,224 INFO L280 TraceCheckUtils]: 6: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,224 INFO L280 TraceCheckUtils]: 7: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,224 INFO L280 TraceCheckUtils]: 8: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,225 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {32123#true} {34029#(<= 2 |fibo2_#in~n|)} #65#return; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,225 INFO L280 TraceCheckUtils]: 10: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,226 INFO L263 TraceCheckUtils]: 11: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,226 INFO L280 TraceCheckUtils]: 12: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,226 INFO L280 TraceCheckUtils]: 13: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,226 INFO L280 TraceCheckUtils]: 14: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,227 INFO L280 TraceCheckUtils]: 15: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,228 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {32123#true} {34029#(<= 2 |fibo2_#in~n|)} #67#return; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,229 INFO L280 TraceCheckUtils]: 17: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,230 INFO L280 TraceCheckUtils]: 18: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,231 INFO L280 TraceCheckUtils]: 19: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,232 INFO L280 TraceCheckUtils]: 20: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,232 INFO L280 TraceCheckUtils]: 21: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} assume true; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,233 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {34029#(<= 2 |fibo2_#in~n|)} {33216#(= fibo1_~n |fibo1_#in~n|)} #69#return; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:46,238 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,239 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,239 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,239 INFO L280 TraceCheckUtils]: 3: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,239 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,240 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {32123#true} {34021#(<= 3 |fibo1_#in~n|)} #71#return; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,241 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,241 INFO L280 TraceCheckUtils]: 1: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,242 INFO L280 TraceCheckUtils]: 2: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,242 INFO L263 TraceCheckUtils]: 3: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,243 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} ~n := #in~n; {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,244 INFO L280 TraceCheckUtils]: 5: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {34028#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:46,244 INFO L280 TraceCheckUtils]: 6: Hoare triple {34028#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,245 INFO L263 TraceCheckUtils]: 7: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,245 INFO L280 TraceCheckUtils]: 8: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,245 INFO L280 TraceCheckUtils]: 9: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,245 INFO L280 TraceCheckUtils]: 10: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,246 INFO L280 TraceCheckUtils]: 11: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,246 INFO L280 TraceCheckUtils]: 12: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,247 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {32123#true} {34029#(<= 2 |fibo2_#in~n|)} #65#return; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,247 INFO L280 TraceCheckUtils]: 14: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,247 INFO L263 TraceCheckUtils]: 15: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,248 INFO L280 TraceCheckUtils]: 16: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,248 INFO L280 TraceCheckUtils]: 17: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,248 INFO L280 TraceCheckUtils]: 18: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,248 INFO L280 TraceCheckUtils]: 19: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,249 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {32123#true} {34029#(<= 2 |fibo2_#in~n|)} #67#return; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,250 INFO L280 TraceCheckUtils]: 21: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,251 INFO L280 TraceCheckUtils]: 22: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,252 INFO L280 TraceCheckUtils]: 23: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,253 INFO L280 TraceCheckUtils]: 24: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,254 INFO L280 TraceCheckUtils]: 25: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} assume true; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,255 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {34029#(<= 2 |fibo2_#in~n|)} {33216#(= fibo1_~n |fibo1_#in~n|)} #69#return; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,256 INFO L280 TraceCheckUtils]: 27: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,256 INFO L263 TraceCheckUtils]: 28: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,256 INFO L280 TraceCheckUtils]: 29: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,257 INFO L280 TraceCheckUtils]: 30: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,257 INFO L280 TraceCheckUtils]: 31: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,257 INFO L280 TraceCheckUtils]: 32: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,257 INFO L280 TraceCheckUtils]: 33: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,258 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {32123#true} {34021#(<= 3 |fibo1_#in~n|)} #71#return; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,259 INFO L280 TraceCheckUtils]: 35: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,259 INFO L280 TraceCheckUtils]: 36: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,260 INFO L280 TraceCheckUtils]: 37: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,261 INFO L280 TraceCheckUtils]: 38: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,261 INFO L280 TraceCheckUtils]: 39: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} assume true; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,263 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {34021#(<= 3 |fibo1_#in~n|)} {33009#(= fibo2_~n |fibo2_#in~n|)} #65#return; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:46,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:46,274 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,274 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,275 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,275 INFO L280 TraceCheckUtils]: 3: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,275 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,275 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:46,278 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,278 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,278 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,279 INFO L280 TraceCheckUtils]: 3: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,279 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,279 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,279 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,279 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,280 INFO L263 TraceCheckUtils]: 3: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,280 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,280 INFO L280 TraceCheckUtils]: 5: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,280 INFO L280 TraceCheckUtils]: 6: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,281 INFO L280 TraceCheckUtils]: 7: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,281 INFO L280 TraceCheckUtils]: 8: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,281 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,282 INFO L280 TraceCheckUtils]: 10: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,282 INFO L263 TraceCheckUtils]: 11: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,282 INFO L280 TraceCheckUtils]: 12: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,283 INFO L280 TraceCheckUtils]: 13: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,283 INFO L280 TraceCheckUtils]: 14: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,283 INFO L280 TraceCheckUtils]: 15: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,284 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,284 INFO L280 TraceCheckUtils]: 17: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,284 INFO L280 TraceCheckUtils]: 18: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,284 INFO L280 TraceCheckUtils]: 19: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,284 INFO L280 TraceCheckUtils]: 20: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:46,284 INFO L280 TraceCheckUtils]: 21: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,286 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {32123#true} {33974#(<= 4 |fibo2_#in~n|)} #67#return; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,287 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,287 INFO L280 TraceCheckUtils]: 1: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,288 INFO L280 TraceCheckUtils]: 2: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,288 INFO L263 TraceCheckUtils]: 3: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,289 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} ~n := #in~n; {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,289 INFO L280 TraceCheckUtils]: 5: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,290 INFO L280 TraceCheckUtils]: 6: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,290 INFO L263 TraceCheckUtils]: 7: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,290 INFO L280 TraceCheckUtils]: 8: Hoare triple {32123#true} ~n := #in~n; {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,292 INFO L280 TraceCheckUtils]: 9: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {34028#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:46,293 INFO L280 TraceCheckUtils]: 10: Hoare triple {34028#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,293 INFO L263 TraceCheckUtils]: 11: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,293 INFO L280 TraceCheckUtils]: 12: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,294 INFO L280 TraceCheckUtils]: 13: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,294 INFO L280 TraceCheckUtils]: 14: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,294 INFO L280 TraceCheckUtils]: 15: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,294 INFO L280 TraceCheckUtils]: 16: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,295 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {32123#true} {34029#(<= 2 |fibo2_#in~n|)} #65#return; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,296 INFO L280 TraceCheckUtils]: 18: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,296 INFO L263 TraceCheckUtils]: 19: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,296 INFO L280 TraceCheckUtils]: 20: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,296 INFO L280 TraceCheckUtils]: 21: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,296 INFO L280 TraceCheckUtils]: 22: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,297 INFO L280 TraceCheckUtils]: 23: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,297 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {32123#true} {34029#(<= 2 |fibo2_#in~n|)} #67#return; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,298 INFO L280 TraceCheckUtils]: 25: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,298 INFO L280 TraceCheckUtils]: 26: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,299 INFO L280 TraceCheckUtils]: 27: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,300 INFO L280 TraceCheckUtils]: 28: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,300 INFO L280 TraceCheckUtils]: 29: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} assume true; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,301 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {34029#(<= 2 |fibo2_#in~n|)} {33216#(= fibo1_~n |fibo1_#in~n|)} #69#return; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,302 INFO L280 TraceCheckUtils]: 31: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,302 INFO L263 TraceCheckUtils]: 32: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,302 INFO L280 TraceCheckUtils]: 33: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,302 INFO L280 TraceCheckUtils]: 34: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,303 INFO L280 TraceCheckUtils]: 35: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,303 INFO L280 TraceCheckUtils]: 36: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,303 INFO L280 TraceCheckUtils]: 37: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,304 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {32123#true} {34021#(<= 3 |fibo1_#in~n|)} #71#return; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,304 INFO L280 TraceCheckUtils]: 39: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,305 INFO L280 TraceCheckUtils]: 40: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,305 INFO L280 TraceCheckUtils]: 41: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,306 INFO L280 TraceCheckUtils]: 42: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,306 INFO L280 TraceCheckUtils]: 43: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} assume true; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,308 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {34021#(<= 3 |fibo1_#in~n|)} {33009#(= fibo2_~n |fibo2_#in~n|)} #65#return; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,308 INFO L280 TraceCheckUtils]: 45: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,308 INFO L263 TraceCheckUtils]: 46: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,309 INFO L280 TraceCheckUtils]: 47: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,309 INFO L280 TraceCheckUtils]: 48: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,309 INFO L280 TraceCheckUtils]: 49: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,309 INFO L263 TraceCheckUtils]: 50: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,309 INFO L280 TraceCheckUtils]: 51: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,310 INFO L280 TraceCheckUtils]: 52: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,310 INFO L280 TraceCheckUtils]: 53: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,310 INFO L280 TraceCheckUtils]: 54: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,310 INFO L280 TraceCheckUtils]: 55: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,310 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,311 INFO L280 TraceCheckUtils]: 57: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,311 INFO L263 TraceCheckUtils]: 58: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,311 INFO L280 TraceCheckUtils]: 59: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,311 INFO L280 TraceCheckUtils]: 60: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,312 INFO L280 TraceCheckUtils]: 61: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,312 INFO L280 TraceCheckUtils]: 62: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,312 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,312 INFO L280 TraceCheckUtils]: 64: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,312 INFO L280 TraceCheckUtils]: 65: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,313 INFO L280 TraceCheckUtils]: 66: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,313 INFO L280 TraceCheckUtils]: 67: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:46,313 INFO L280 TraceCheckUtils]: 68: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,315 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {32123#true} {33974#(<= 4 |fibo2_#in~n|)} #67#return; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,316 INFO L280 TraceCheckUtils]: 70: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,316 INFO L280 TraceCheckUtils]: 71: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,317 INFO L280 TraceCheckUtils]: 72: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,318 INFO L280 TraceCheckUtils]: 73: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,318 INFO L280 TraceCheckUtils]: 74: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} assume true; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,320 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {33974#(<= 4 |fibo2_#in~n|)} {33216#(= fibo1_~n |fibo1_#in~n|)} #69#return; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:46,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:46,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:46,381 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,381 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,381 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,382 INFO L280 TraceCheckUtils]: 3: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,382 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,382 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:46,384 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,385 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,385 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,385 INFO L280 TraceCheckUtils]: 3: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,385 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,386 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,386 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,386 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,386 INFO L263 TraceCheckUtils]: 3: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,386 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,387 INFO L280 TraceCheckUtils]: 5: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,387 INFO L280 TraceCheckUtils]: 6: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,387 INFO L280 TraceCheckUtils]: 7: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,387 INFO L280 TraceCheckUtils]: 8: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,387 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,387 INFO L280 TraceCheckUtils]: 10: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,388 INFO L263 TraceCheckUtils]: 11: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,388 INFO L280 TraceCheckUtils]: 12: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,388 INFO L280 TraceCheckUtils]: 13: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,388 INFO L280 TraceCheckUtils]: 14: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,388 INFO L280 TraceCheckUtils]: 15: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,389 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,389 INFO L280 TraceCheckUtils]: 17: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,389 INFO L280 TraceCheckUtils]: 18: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,389 INFO L280 TraceCheckUtils]: 19: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,389 INFO L280 TraceCheckUtils]: 20: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:46,390 INFO L280 TraceCheckUtils]: 21: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,390 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:46,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:46,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,393 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,394 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,394 INFO L280 TraceCheckUtils]: 3: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,394 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,394 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:46,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,395 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,395 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,395 INFO L263 TraceCheckUtils]: 3: Hoare triple {32123#true} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,395 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,395 INFO L280 TraceCheckUtils]: 5: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,396 INFO L280 TraceCheckUtils]: 6: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,396 INFO L263 TraceCheckUtils]: 7: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,396 INFO L280 TraceCheckUtils]: 8: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,396 INFO L280 TraceCheckUtils]: 9: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,396 INFO L280 TraceCheckUtils]: 10: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,396 INFO L280 TraceCheckUtils]: 11: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,397 INFO L280 TraceCheckUtils]: 12: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,397 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,397 INFO L280 TraceCheckUtils]: 14: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,397 INFO L263 TraceCheckUtils]: 15: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,397 INFO L280 TraceCheckUtils]: 16: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,398 INFO L280 TraceCheckUtils]: 17: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,398 INFO L280 TraceCheckUtils]: 18: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,398 INFO L280 TraceCheckUtils]: 19: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,398 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,398 INFO L280 TraceCheckUtils]: 21: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,398 INFO L280 TraceCheckUtils]: 22: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,399 INFO L280 TraceCheckUtils]: 23: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,399 INFO L280 TraceCheckUtils]: 24: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:46,399 INFO L280 TraceCheckUtils]: 25: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,399 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:46,400 INFO L280 TraceCheckUtils]: 27: Hoare triple {32123#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,400 INFO L263 TraceCheckUtils]: 28: Hoare triple {32123#true} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,400 INFO L280 TraceCheckUtils]: 29: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,400 INFO L280 TraceCheckUtils]: 30: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,400 INFO L280 TraceCheckUtils]: 31: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,401 INFO L280 TraceCheckUtils]: 32: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,401 INFO L280 TraceCheckUtils]: 33: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,401 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:46,401 INFO L280 TraceCheckUtils]: 35: Hoare triple {32123#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,401 INFO L280 TraceCheckUtils]: 36: Hoare triple {32123#true} #res := #t~ret2 + #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,402 INFO L280 TraceCheckUtils]: 37: Hoare triple {32123#true} havoc #t~ret2; {32123#true} is VALID [2020-07-18 04:56:46,402 INFO L280 TraceCheckUtils]: 38: Hoare triple {32123#true} havoc #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,402 INFO L280 TraceCheckUtils]: 39: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,404 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {32123#true} {33891#(<= 5 |fibo1_#in~n|)} #71#return; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,406 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,406 INFO L280 TraceCheckUtils]: 1: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,407 INFO L280 TraceCheckUtils]: 2: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,407 INFO L263 TraceCheckUtils]: 3: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,407 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} ~n := #in~n; {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,408 INFO L280 TraceCheckUtils]: 5: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,408 INFO L280 TraceCheckUtils]: 6: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,409 INFO L263 TraceCheckUtils]: 7: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,409 INFO L280 TraceCheckUtils]: 8: Hoare triple {32123#true} ~n := #in~n; {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,410 INFO L280 TraceCheckUtils]: 9: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,410 INFO L280 TraceCheckUtils]: 10: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,410 INFO L263 TraceCheckUtils]: 11: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,411 INFO L280 TraceCheckUtils]: 12: Hoare triple {32123#true} ~n := #in~n; {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,412 INFO L280 TraceCheckUtils]: 13: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {34028#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:46,412 INFO L280 TraceCheckUtils]: 14: Hoare triple {34028#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,413 INFO L263 TraceCheckUtils]: 15: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,413 INFO L280 TraceCheckUtils]: 16: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,413 INFO L280 TraceCheckUtils]: 17: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,413 INFO L280 TraceCheckUtils]: 18: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,413 INFO L280 TraceCheckUtils]: 19: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,414 INFO L280 TraceCheckUtils]: 20: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,414 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {32123#true} {34029#(<= 2 |fibo2_#in~n|)} #65#return; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,415 INFO L280 TraceCheckUtils]: 22: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,415 INFO L263 TraceCheckUtils]: 23: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,415 INFO L280 TraceCheckUtils]: 24: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,416 INFO L280 TraceCheckUtils]: 25: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,416 INFO L280 TraceCheckUtils]: 26: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,416 INFO L280 TraceCheckUtils]: 27: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,417 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {32123#true} {34029#(<= 2 |fibo2_#in~n|)} #67#return; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,417 INFO L280 TraceCheckUtils]: 29: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,418 INFO L280 TraceCheckUtils]: 30: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,418 INFO L280 TraceCheckUtils]: 31: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,419 INFO L280 TraceCheckUtils]: 32: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,419 INFO L280 TraceCheckUtils]: 33: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} assume true; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,420 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {34029#(<= 2 |fibo2_#in~n|)} {33216#(= fibo1_~n |fibo1_#in~n|)} #69#return; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,421 INFO L280 TraceCheckUtils]: 35: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,421 INFO L263 TraceCheckUtils]: 36: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,421 INFO L280 TraceCheckUtils]: 37: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,422 INFO L280 TraceCheckUtils]: 38: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,422 INFO L280 TraceCheckUtils]: 39: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,422 INFO L280 TraceCheckUtils]: 40: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,422 INFO L280 TraceCheckUtils]: 41: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,423 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {32123#true} {34021#(<= 3 |fibo1_#in~n|)} #71#return; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,423 INFO L280 TraceCheckUtils]: 43: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,424 INFO L280 TraceCheckUtils]: 44: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,424 INFO L280 TraceCheckUtils]: 45: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,425 INFO L280 TraceCheckUtils]: 46: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,425 INFO L280 TraceCheckUtils]: 47: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} assume true; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,428 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {34021#(<= 3 |fibo1_#in~n|)} {33009#(= fibo2_~n |fibo2_#in~n|)} #65#return; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,431 INFO L280 TraceCheckUtils]: 49: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,431 INFO L263 TraceCheckUtils]: 50: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,431 INFO L280 TraceCheckUtils]: 51: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,431 INFO L280 TraceCheckUtils]: 52: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,431 INFO L280 TraceCheckUtils]: 53: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,432 INFO L263 TraceCheckUtils]: 54: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,432 INFO L280 TraceCheckUtils]: 55: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,432 INFO L280 TraceCheckUtils]: 56: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,432 INFO L280 TraceCheckUtils]: 57: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,432 INFO L280 TraceCheckUtils]: 58: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,432 INFO L280 TraceCheckUtils]: 59: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,433 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,433 INFO L280 TraceCheckUtils]: 61: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,433 INFO L263 TraceCheckUtils]: 62: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,433 INFO L280 TraceCheckUtils]: 63: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,434 INFO L280 TraceCheckUtils]: 64: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,434 INFO L280 TraceCheckUtils]: 65: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,434 INFO L280 TraceCheckUtils]: 66: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,434 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,434 INFO L280 TraceCheckUtils]: 68: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,435 INFO L280 TraceCheckUtils]: 69: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,435 INFO L280 TraceCheckUtils]: 70: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,435 INFO L280 TraceCheckUtils]: 71: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:46,435 INFO L280 TraceCheckUtils]: 72: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,436 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {32123#true} {33974#(<= 4 |fibo2_#in~n|)} #67#return; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,437 INFO L280 TraceCheckUtils]: 74: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,437 INFO L280 TraceCheckUtils]: 75: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,438 INFO L280 TraceCheckUtils]: 76: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,438 INFO L280 TraceCheckUtils]: 77: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,439 INFO L280 TraceCheckUtils]: 78: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} assume true; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,440 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {33974#(<= 4 |fibo2_#in~n|)} {33216#(= fibo1_~n |fibo1_#in~n|)} #69#return; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,440 INFO L280 TraceCheckUtils]: 80: Hoare triple {33891#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,441 INFO L263 TraceCheckUtils]: 81: Hoare triple {33891#(<= 5 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,441 INFO L280 TraceCheckUtils]: 82: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,441 INFO L280 TraceCheckUtils]: 83: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,441 INFO L280 TraceCheckUtils]: 84: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,441 INFO L263 TraceCheckUtils]: 85: Hoare triple {32123#true} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,442 INFO L280 TraceCheckUtils]: 86: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,442 INFO L280 TraceCheckUtils]: 87: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,442 INFO L280 TraceCheckUtils]: 88: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,442 INFO L263 TraceCheckUtils]: 89: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,442 INFO L280 TraceCheckUtils]: 90: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,443 INFO L280 TraceCheckUtils]: 91: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,443 INFO L280 TraceCheckUtils]: 92: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,443 INFO L280 TraceCheckUtils]: 93: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,443 INFO L280 TraceCheckUtils]: 94: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,443 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,443 INFO L280 TraceCheckUtils]: 96: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,444 INFO L263 TraceCheckUtils]: 97: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,444 INFO L280 TraceCheckUtils]: 98: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,444 INFO L280 TraceCheckUtils]: 99: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,444 INFO L280 TraceCheckUtils]: 100: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,444 INFO L280 TraceCheckUtils]: 101: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,445 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,445 INFO L280 TraceCheckUtils]: 103: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,445 INFO L280 TraceCheckUtils]: 104: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,445 INFO L280 TraceCheckUtils]: 105: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,445 INFO L280 TraceCheckUtils]: 106: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:46,445 INFO L280 TraceCheckUtils]: 107: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,446 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:46,446 INFO L280 TraceCheckUtils]: 109: Hoare triple {32123#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,446 INFO L263 TraceCheckUtils]: 110: Hoare triple {32123#true} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,446 INFO L280 TraceCheckUtils]: 111: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,446 INFO L280 TraceCheckUtils]: 112: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,447 INFO L280 TraceCheckUtils]: 113: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,447 INFO L280 TraceCheckUtils]: 114: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,447 INFO L280 TraceCheckUtils]: 115: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,447 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:46,447 INFO L280 TraceCheckUtils]: 117: Hoare triple {32123#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,448 INFO L280 TraceCheckUtils]: 118: Hoare triple {32123#true} #res := #t~ret2 + #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,448 INFO L280 TraceCheckUtils]: 119: Hoare triple {32123#true} havoc #t~ret2; {32123#true} is VALID [2020-07-18 04:56:46,448 INFO L280 TraceCheckUtils]: 120: Hoare triple {32123#true} havoc #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,448 INFO L280 TraceCheckUtils]: 121: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,450 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {32123#true} {33891#(<= 5 |fibo1_#in~n|)} #71#return; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,450 INFO L280 TraceCheckUtils]: 123: Hoare triple {33891#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,451 INFO L280 TraceCheckUtils]: 124: Hoare triple {33891#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,451 INFO L280 TraceCheckUtils]: 125: Hoare triple {33891#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,452 INFO L280 TraceCheckUtils]: 126: Hoare triple {33891#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,452 INFO L280 TraceCheckUtils]: 127: Hoare triple {33891#(<= 5 |fibo1_#in~n|)} assume true; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,454 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {33891#(<= 5 |fibo1_#in~n|)} {33009#(= fibo2_~n |fibo2_#in~n|)} #65#return; {33738#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:46,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:46,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:46,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:46,488 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,489 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,489 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,489 INFO L280 TraceCheckUtils]: 3: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,490 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,490 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:46,492 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,493 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,493 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,493 INFO L280 TraceCheckUtils]: 3: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,493 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,493 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,494 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,494 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,494 INFO L263 TraceCheckUtils]: 3: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,494 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,494 INFO L280 TraceCheckUtils]: 5: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,495 INFO L280 TraceCheckUtils]: 6: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,495 INFO L280 TraceCheckUtils]: 7: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,495 INFO L280 TraceCheckUtils]: 8: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,495 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,495 INFO L280 TraceCheckUtils]: 10: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,496 INFO L263 TraceCheckUtils]: 11: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,496 INFO L280 TraceCheckUtils]: 12: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,496 INFO L280 TraceCheckUtils]: 13: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,496 INFO L280 TraceCheckUtils]: 14: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,496 INFO L280 TraceCheckUtils]: 15: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,497 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,497 INFO L280 TraceCheckUtils]: 17: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,497 INFO L280 TraceCheckUtils]: 18: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,497 INFO L280 TraceCheckUtils]: 19: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,497 INFO L280 TraceCheckUtils]: 20: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:46,498 INFO L280 TraceCheckUtils]: 21: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,498 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:46,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:46,501 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,502 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,502 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,502 INFO L280 TraceCheckUtils]: 3: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,502 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,502 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:46,503 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,503 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,503 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,503 INFO L263 TraceCheckUtils]: 3: Hoare triple {32123#true} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,504 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,504 INFO L280 TraceCheckUtils]: 5: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,504 INFO L280 TraceCheckUtils]: 6: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,504 INFO L263 TraceCheckUtils]: 7: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,504 INFO L280 TraceCheckUtils]: 8: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,504 INFO L280 TraceCheckUtils]: 9: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,505 INFO L280 TraceCheckUtils]: 10: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,505 INFO L280 TraceCheckUtils]: 11: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,505 INFO L280 TraceCheckUtils]: 12: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,505 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,505 INFO L280 TraceCheckUtils]: 14: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,506 INFO L263 TraceCheckUtils]: 15: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,506 INFO L280 TraceCheckUtils]: 16: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,506 INFO L280 TraceCheckUtils]: 17: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,506 INFO L280 TraceCheckUtils]: 18: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,506 INFO L280 TraceCheckUtils]: 19: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,507 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,507 INFO L280 TraceCheckUtils]: 21: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,507 INFO L280 TraceCheckUtils]: 22: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,507 INFO L280 TraceCheckUtils]: 23: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,507 INFO L280 TraceCheckUtils]: 24: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:46,508 INFO L280 TraceCheckUtils]: 25: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,508 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:46,508 INFO L280 TraceCheckUtils]: 27: Hoare triple {32123#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,508 INFO L263 TraceCheckUtils]: 28: Hoare triple {32123#true} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,508 INFO L280 TraceCheckUtils]: 29: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,509 INFO L280 TraceCheckUtils]: 30: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,509 INFO L280 TraceCheckUtils]: 31: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,509 INFO L280 TraceCheckUtils]: 32: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,509 INFO L280 TraceCheckUtils]: 33: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,509 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:46,510 INFO L280 TraceCheckUtils]: 35: Hoare triple {32123#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,510 INFO L280 TraceCheckUtils]: 36: Hoare triple {32123#true} #res := #t~ret2 + #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,510 INFO L280 TraceCheckUtils]: 37: Hoare triple {32123#true} havoc #t~ret2; {32123#true} is VALID [2020-07-18 04:56:46,510 INFO L280 TraceCheckUtils]: 38: Hoare triple {32123#true} havoc #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,510 INFO L280 TraceCheckUtils]: 39: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,511 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:46,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:46,523 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,523 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,523 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,523 INFO L280 TraceCheckUtils]: 3: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,524 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,524 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:46,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:46,526 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,527 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,527 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,527 INFO L280 TraceCheckUtils]: 3: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,527 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:46,528 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,528 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,528 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,528 INFO L263 TraceCheckUtils]: 3: Hoare triple {32123#true} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,528 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,528 INFO L280 TraceCheckUtils]: 5: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,529 INFO L280 TraceCheckUtils]: 6: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,529 INFO L280 TraceCheckUtils]: 7: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,529 INFO L280 TraceCheckUtils]: 8: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,529 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:46,529 INFO L280 TraceCheckUtils]: 10: Hoare triple {32123#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,530 INFO L263 TraceCheckUtils]: 11: Hoare triple {32123#true} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,530 INFO L280 TraceCheckUtils]: 12: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,530 INFO L280 TraceCheckUtils]: 13: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,530 INFO L280 TraceCheckUtils]: 14: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,530 INFO L280 TraceCheckUtils]: 15: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,530 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:46,531 INFO L280 TraceCheckUtils]: 17: Hoare triple {32123#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,531 INFO L280 TraceCheckUtils]: 18: Hoare triple {32123#true} #res := #t~ret2 + #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,531 INFO L280 TraceCheckUtils]: 19: Hoare triple {32123#true} havoc #t~ret2; {32123#true} is VALID [2020-07-18 04:56:46,531 INFO L280 TraceCheckUtils]: 20: Hoare triple {32123#true} havoc #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,531 INFO L280 TraceCheckUtils]: 21: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,532 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,532 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,532 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,532 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,533 INFO L263 TraceCheckUtils]: 3: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,533 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,533 INFO L280 TraceCheckUtils]: 5: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,533 INFO L280 TraceCheckUtils]: 6: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,533 INFO L263 TraceCheckUtils]: 7: Hoare triple {32123#true} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,534 INFO L280 TraceCheckUtils]: 8: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,534 INFO L280 TraceCheckUtils]: 9: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,534 INFO L280 TraceCheckUtils]: 10: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,534 INFO L263 TraceCheckUtils]: 11: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,534 INFO L280 TraceCheckUtils]: 12: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,535 INFO L280 TraceCheckUtils]: 13: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,535 INFO L280 TraceCheckUtils]: 14: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,535 INFO L280 TraceCheckUtils]: 15: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,535 INFO L280 TraceCheckUtils]: 16: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,535 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,535 INFO L280 TraceCheckUtils]: 18: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,536 INFO L263 TraceCheckUtils]: 19: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,536 INFO L280 TraceCheckUtils]: 20: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,536 INFO L280 TraceCheckUtils]: 21: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,536 INFO L280 TraceCheckUtils]: 22: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,536 INFO L280 TraceCheckUtils]: 23: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,537 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,537 INFO L280 TraceCheckUtils]: 25: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,537 INFO L280 TraceCheckUtils]: 26: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,537 INFO L280 TraceCheckUtils]: 27: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,537 INFO L280 TraceCheckUtils]: 28: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:46,537 INFO L280 TraceCheckUtils]: 29: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,538 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:46,538 INFO L280 TraceCheckUtils]: 31: Hoare triple {32123#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,538 INFO L263 TraceCheckUtils]: 32: Hoare triple {32123#true} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,538 INFO L280 TraceCheckUtils]: 33: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,538 INFO L280 TraceCheckUtils]: 34: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,538 INFO L280 TraceCheckUtils]: 35: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,539 INFO L280 TraceCheckUtils]: 36: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,539 INFO L280 TraceCheckUtils]: 37: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,539 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:46,539 INFO L280 TraceCheckUtils]: 39: Hoare triple {32123#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,539 INFO L280 TraceCheckUtils]: 40: Hoare triple {32123#true} #res := #t~ret2 + #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,540 INFO L280 TraceCheckUtils]: 41: Hoare triple {32123#true} havoc #t~ret2; {32123#true} is VALID [2020-07-18 04:56:46,540 INFO L280 TraceCheckUtils]: 42: Hoare triple {32123#true} havoc #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,540 INFO L280 TraceCheckUtils]: 43: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,540 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,540 INFO L280 TraceCheckUtils]: 45: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,540 INFO L263 TraceCheckUtils]: 46: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,541 INFO L280 TraceCheckUtils]: 47: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,541 INFO L280 TraceCheckUtils]: 48: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,541 INFO L280 TraceCheckUtils]: 49: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,541 INFO L263 TraceCheckUtils]: 50: Hoare triple {32123#true} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,541 INFO L280 TraceCheckUtils]: 51: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,541 INFO L280 TraceCheckUtils]: 52: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,542 INFO L280 TraceCheckUtils]: 53: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,542 INFO L280 TraceCheckUtils]: 54: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,542 INFO L280 TraceCheckUtils]: 55: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,542 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:46,542 INFO L280 TraceCheckUtils]: 57: Hoare triple {32123#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,543 INFO L263 TraceCheckUtils]: 58: Hoare triple {32123#true} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,543 INFO L280 TraceCheckUtils]: 59: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,543 INFO L280 TraceCheckUtils]: 60: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,543 INFO L280 TraceCheckUtils]: 61: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,543 INFO L280 TraceCheckUtils]: 62: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,543 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:46,544 INFO L280 TraceCheckUtils]: 64: Hoare triple {32123#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,544 INFO L280 TraceCheckUtils]: 65: Hoare triple {32123#true} #res := #t~ret2 + #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,544 INFO L280 TraceCheckUtils]: 66: Hoare triple {32123#true} havoc #t~ret2; {32123#true} is VALID [2020-07-18 04:56:46,544 INFO L280 TraceCheckUtils]: 67: Hoare triple {32123#true} havoc #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,544 INFO L280 TraceCheckUtils]: 68: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,545 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,545 INFO L280 TraceCheckUtils]: 70: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,545 INFO L280 TraceCheckUtils]: 71: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,545 INFO L280 TraceCheckUtils]: 72: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,545 INFO L280 TraceCheckUtils]: 73: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:46,546 INFO L280 TraceCheckUtils]: 74: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,547 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {32123#true} {33738#(<= 6 |fibo2_#in~n|)} #67#return; {33738#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,550 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,550 INFO L280 TraceCheckUtils]: 1: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,551 INFO L280 TraceCheckUtils]: 2: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,551 INFO L263 TraceCheckUtils]: 3: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,552 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} ~n := #in~n; {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,552 INFO L280 TraceCheckUtils]: 5: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,553 INFO L280 TraceCheckUtils]: 6: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,553 INFO L263 TraceCheckUtils]: 7: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,553 INFO L280 TraceCheckUtils]: 8: Hoare triple {32123#true} ~n := #in~n; {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,554 INFO L280 TraceCheckUtils]: 9: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,554 INFO L280 TraceCheckUtils]: 10: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,555 INFO L263 TraceCheckUtils]: 11: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,555 INFO L280 TraceCheckUtils]: 12: Hoare triple {32123#true} ~n := #in~n; {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,556 INFO L280 TraceCheckUtils]: 13: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,556 INFO L280 TraceCheckUtils]: 14: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,556 INFO L263 TraceCheckUtils]: 15: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,557 INFO L280 TraceCheckUtils]: 16: Hoare triple {32123#true} ~n := #in~n; {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,558 INFO L280 TraceCheckUtils]: 17: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {34028#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:46,559 INFO L280 TraceCheckUtils]: 18: Hoare triple {34028#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,559 INFO L263 TraceCheckUtils]: 19: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,559 INFO L280 TraceCheckUtils]: 20: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,559 INFO L280 TraceCheckUtils]: 21: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,559 INFO L280 TraceCheckUtils]: 22: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,560 INFO L280 TraceCheckUtils]: 23: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,560 INFO L280 TraceCheckUtils]: 24: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,561 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {32123#true} {34029#(<= 2 |fibo2_#in~n|)} #65#return; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,561 INFO L280 TraceCheckUtils]: 26: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,561 INFO L263 TraceCheckUtils]: 27: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,561 INFO L280 TraceCheckUtils]: 28: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,562 INFO L280 TraceCheckUtils]: 29: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,562 INFO L280 TraceCheckUtils]: 30: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,562 INFO L280 TraceCheckUtils]: 31: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,563 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {32123#true} {34029#(<= 2 |fibo2_#in~n|)} #67#return; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,563 INFO L280 TraceCheckUtils]: 33: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,564 INFO L280 TraceCheckUtils]: 34: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,564 INFO L280 TraceCheckUtils]: 35: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,565 INFO L280 TraceCheckUtils]: 36: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,565 INFO L280 TraceCheckUtils]: 37: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} assume true; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,567 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {34029#(<= 2 |fibo2_#in~n|)} {33216#(= fibo1_~n |fibo1_#in~n|)} #69#return; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,567 INFO L280 TraceCheckUtils]: 39: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,567 INFO L263 TraceCheckUtils]: 40: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,567 INFO L280 TraceCheckUtils]: 41: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,568 INFO L280 TraceCheckUtils]: 42: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,568 INFO L280 TraceCheckUtils]: 43: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,568 INFO L280 TraceCheckUtils]: 44: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,568 INFO L280 TraceCheckUtils]: 45: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,569 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {32123#true} {34021#(<= 3 |fibo1_#in~n|)} #71#return; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,569 INFO L280 TraceCheckUtils]: 47: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,570 INFO L280 TraceCheckUtils]: 48: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,571 INFO L280 TraceCheckUtils]: 49: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,571 INFO L280 TraceCheckUtils]: 50: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,572 INFO L280 TraceCheckUtils]: 51: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} assume true; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,573 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {34021#(<= 3 |fibo1_#in~n|)} {33009#(= fibo2_~n |fibo2_#in~n|)} #65#return; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,573 INFO L280 TraceCheckUtils]: 53: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,574 INFO L263 TraceCheckUtils]: 54: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,574 INFO L280 TraceCheckUtils]: 55: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,574 INFO L280 TraceCheckUtils]: 56: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,574 INFO L280 TraceCheckUtils]: 57: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,574 INFO L263 TraceCheckUtils]: 58: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,574 INFO L280 TraceCheckUtils]: 59: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,575 INFO L280 TraceCheckUtils]: 60: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,575 INFO L280 TraceCheckUtils]: 61: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,575 INFO L280 TraceCheckUtils]: 62: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,575 INFO L280 TraceCheckUtils]: 63: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,575 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,575 INFO L280 TraceCheckUtils]: 65: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,576 INFO L263 TraceCheckUtils]: 66: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,576 INFO L280 TraceCheckUtils]: 67: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,576 INFO L280 TraceCheckUtils]: 68: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,576 INFO L280 TraceCheckUtils]: 69: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,576 INFO L280 TraceCheckUtils]: 70: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,576 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,577 INFO L280 TraceCheckUtils]: 72: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,577 INFO L280 TraceCheckUtils]: 73: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,577 INFO L280 TraceCheckUtils]: 74: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,577 INFO L280 TraceCheckUtils]: 75: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:46,577 INFO L280 TraceCheckUtils]: 76: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,579 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {32123#true} {33974#(<= 4 |fibo2_#in~n|)} #67#return; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,579 INFO L280 TraceCheckUtils]: 78: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,580 INFO L280 TraceCheckUtils]: 79: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,580 INFO L280 TraceCheckUtils]: 80: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,581 INFO L280 TraceCheckUtils]: 81: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,581 INFO L280 TraceCheckUtils]: 82: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} assume true; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,583 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {33974#(<= 4 |fibo2_#in~n|)} {33216#(= fibo1_~n |fibo1_#in~n|)} #69#return; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,583 INFO L280 TraceCheckUtils]: 84: Hoare triple {33891#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,583 INFO L263 TraceCheckUtils]: 85: Hoare triple {33891#(<= 5 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,584 INFO L280 TraceCheckUtils]: 86: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,584 INFO L280 TraceCheckUtils]: 87: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,584 INFO L280 TraceCheckUtils]: 88: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,584 INFO L263 TraceCheckUtils]: 89: Hoare triple {32123#true} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,584 INFO L280 TraceCheckUtils]: 90: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,585 INFO L280 TraceCheckUtils]: 91: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,585 INFO L280 TraceCheckUtils]: 92: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,585 INFO L263 TraceCheckUtils]: 93: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,585 INFO L280 TraceCheckUtils]: 94: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,585 INFO L280 TraceCheckUtils]: 95: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,585 INFO L280 TraceCheckUtils]: 96: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,586 INFO L280 TraceCheckUtils]: 97: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,586 INFO L280 TraceCheckUtils]: 98: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,586 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,586 INFO L280 TraceCheckUtils]: 100: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,586 INFO L263 TraceCheckUtils]: 101: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,586 INFO L280 TraceCheckUtils]: 102: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,587 INFO L280 TraceCheckUtils]: 103: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,587 INFO L280 TraceCheckUtils]: 104: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,587 INFO L280 TraceCheckUtils]: 105: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,587 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,587 INFO L280 TraceCheckUtils]: 107: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,588 INFO L280 TraceCheckUtils]: 108: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,588 INFO L280 TraceCheckUtils]: 109: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,588 INFO L280 TraceCheckUtils]: 110: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:46,588 INFO L280 TraceCheckUtils]: 111: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,588 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:46,588 INFO L280 TraceCheckUtils]: 113: Hoare triple {32123#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,589 INFO L263 TraceCheckUtils]: 114: Hoare triple {32123#true} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,589 INFO L280 TraceCheckUtils]: 115: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,589 INFO L280 TraceCheckUtils]: 116: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,589 INFO L280 TraceCheckUtils]: 117: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,589 INFO L280 TraceCheckUtils]: 118: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,589 INFO L280 TraceCheckUtils]: 119: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,590 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:46,590 INFO L280 TraceCheckUtils]: 121: Hoare triple {32123#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,590 INFO L280 TraceCheckUtils]: 122: Hoare triple {32123#true} #res := #t~ret2 + #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,590 INFO L280 TraceCheckUtils]: 123: Hoare triple {32123#true} havoc #t~ret2; {32123#true} is VALID [2020-07-18 04:56:46,590 INFO L280 TraceCheckUtils]: 124: Hoare triple {32123#true} havoc #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,590 INFO L280 TraceCheckUtils]: 125: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,592 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {32123#true} {33891#(<= 5 |fibo1_#in~n|)} #71#return; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,592 INFO L280 TraceCheckUtils]: 127: Hoare triple {33891#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,593 INFO L280 TraceCheckUtils]: 128: Hoare triple {33891#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,593 INFO L280 TraceCheckUtils]: 129: Hoare triple {33891#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,594 INFO L280 TraceCheckUtils]: 130: Hoare triple {33891#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,594 INFO L280 TraceCheckUtils]: 131: Hoare triple {33891#(<= 5 |fibo1_#in~n|)} assume true; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,596 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {33891#(<= 5 |fibo1_#in~n|)} {33009#(= fibo2_~n |fibo2_#in~n|)} #65#return; {33738#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,596 INFO L280 TraceCheckUtils]: 133: Hoare triple {33738#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33738#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,597 INFO L263 TraceCheckUtils]: 134: Hoare triple {33738#(<= 6 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,597 INFO L280 TraceCheckUtils]: 135: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,597 INFO L280 TraceCheckUtils]: 136: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,597 INFO L280 TraceCheckUtils]: 137: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,597 INFO L263 TraceCheckUtils]: 138: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,598 INFO L280 TraceCheckUtils]: 139: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,598 INFO L280 TraceCheckUtils]: 140: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,598 INFO L280 TraceCheckUtils]: 141: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,598 INFO L263 TraceCheckUtils]: 142: Hoare triple {32123#true} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,598 INFO L280 TraceCheckUtils]: 143: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,598 INFO L280 TraceCheckUtils]: 144: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,599 INFO L280 TraceCheckUtils]: 145: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,599 INFO L263 TraceCheckUtils]: 146: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,599 INFO L280 TraceCheckUtils]: 147: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,599 INFO L280 TraceCheckUtils]: 148: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,599 INFO L280 TraceCheckUtils]: 149: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,599 INFO L280 TraceCheckUtils]: 150: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,600 INFO L280 TraceCheckUtils]: 151: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,600 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,600 INFO L280 TraceCheckUtils]: 153: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,600 INFO L263 TraceCheckUtils]: 154: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,600 INFO L280 TraceCheckUtils]: 155: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,600 INFO L280 TraceCheckUtils]: 156: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,601 INFO L280 TraceCheckUtils]: 157: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,601 INFO L280 TraceCheckUtils]: 158: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,601 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,601 INFO L280 TraceCheckUtils]: 160: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,601 INFO L280 TraceCheckUtils]: 161: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,601 INFO L280 TraceCheckUtils]: 162: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,602 INFO L280 TraceCheckUtils]: 163: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:46,602 INFO L280 TraceCheckUtils]: 164: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,602 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:46,602 INFO L280 TraceCheckUtils]: 166: Hoare triple {32123#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,602 INFO L263 TraceCheckUtils]: 167: Hoare triple {32123#true} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,602 INFO L280 TraceCheckUtils]: 168: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,603 INFO L280 TraceCheckUtils]: 169: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,603 INFO L280 TraceCheckUtils]: 170: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,603 INFO L280 TraceCheckUtils]: 171: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,603 INFO L280 TraceCheckUtils]: 172: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,603 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:46,604 INFO L280 TraceCheckUtils]: 174: Hoare triple {32123#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,604 INFO L280 TraceCheckUtils]: 175: Hoare triple {32123#true} #res := #t~ret2 + #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,604 INFO L280 TraceCheckUtils]: 176: Hoare triple {32123#true} havoc #t~ret2; {32123#true} is VALID [2020-07-18 04:56:46,604 INFO L280 TraceCheckUtils]: 177: Hoare triple {32123#true} havoc #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,604 INFO L280 TraceCheckUtils]: 178: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,604 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,605 INFO L280 TraceCheckUtils]: 180: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,605 INFO L263 TraceCheckUtils]: 181: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,605 INFO L280 TraceCheckUtils]: 182: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,605 INFO L280 TraceCheckUtils]: 183: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,605 INFO L280 TraceCheckUtils]: 184: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,605 INFO L263 TraceCheckUtils]: 185: Hoare triple {32123#true} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,605 INFO L280 TraceCheckUtils]: 186: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,606 INFO L280 TraceCheckUtils]: 187: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,606 INFO L280 TraceCheckUtils]: 188: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,606 INFO L280 TraceCheckUtils]: 189: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,606 INFO L280 TraceCheckUtils]: 190: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,606 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:46,606 INFO L280 TraceCheckUtils]: 192: Hoare triple {32123#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,607 INFO L263 TraceCheckUtils]: 193: Hoare triple {32123#true} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,607 INFO L280 TraceCheckUtils]: 194: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,607 INFO L280 TraceCheckUtils]: 195: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,607 INFO L280 TraceCheckUtils]: 196: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,607 INFO L280 TraceCheckUtils]: 197: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,607 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:46,608 INFO L280 TraceCheckUtils]: 199: Hoare triple {32123#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,608 INFO L280 TraceCheckUtils]: 200: Hoare triple {32123#true} #res := #t~ret2 + #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,608 INFO L280 TraceCheckUtils]: 201: Hoare triple {32123#true} havoc #t~ret2; {32123#true} is VALID [2020-07-18 04:56:46,608 INFO L280 TraceCheckUtils]: 202: Hoare triple {32123#true} havoc #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,608 INFO L280 TraceCheckUtils]: 203: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,608 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,609 INFO L280 TraceCheckUtils]: 205: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,609 INFO L280 TraceCheckUtils]: 206: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,609 INFO L280 TraceCheckUtils]: 207: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,609 INFO L280 TraceCheckUtils]: 208: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:46,609 INFO L280 TraceCheckUtils]: 209: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,612 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {32123#true} {33738#(<= 6 |fibo2_#in~n|)} #67#return; {33738#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,613 INFO L280 TraceCheckUtils]: 211: Hoare triple {33738#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33738#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,614 INFO L280 TraceCheckUtils]: 212: Hoare triple {33738#(<= 6 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {33738#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,614 INFO L280 TraceCheckUtils]: 213: Hoare triple {33738#(<= 6 |fibo2_#in~n|)} havoc #t~ret2; {33738#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,615 INFO L280 TraceCheckUtils]: 214: Hoare triple {33738#(<= 6 |fibo2_#in~n|)} havoc #t~ret3; {33738#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,618 INFO L280 TraceCheckUtils]: 215: Hoare triple {33738#(<= 6 |fibo2_#in~n|)} assume true; {33738#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,620 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {33738#(<= 6 |fibo2_#in~n|)} {32791#(<= fibo1_~n 7)} #71#return; {32124#false} is VALID [2020-07-18 04:56:46,646 INFO L280 TraceCheckUtils]: 0: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,647 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,647 INFO L280 TraceCheckUtils]: 2: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,647 INFO L263 TraceCheckUtils]: 3: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,648 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} ~n := #in~n; {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,648 INFO L280 TraceCheckUtils]: 5: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,649 INFO L280 TraceCheckUtils]: 6: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,649 INFO L263 TraceCheckUtils]: 7: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,649 INFO L280 TraceCheckUtils]: 8: Hoare triple {32123#true} ~n := #in~n; {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,650 INFO L280 TraceCheckUtils]: 9: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,650 INFO L280 TraceCheckUtils]: 10: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,651 INFO L263 TraceCheckUtils]: 11: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,651 INFO L280 TraceCheckUtils]: 12: Hoare triple {32123#true} ~n := #in~n; {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,652 INFO L280 TraceCheckUtils]: 13: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,652 INFO L280 TraceCheckUtils]: 14: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,652 INFO L263 TraceCheckUtils]: 15: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,653 INFO L280 TraceCheckUtils]: 16: Hoare triple {32123#true} ~n := #in~n; {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,653 INFO L280 TraceCheckUtils]: 17: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,654 INFO L280 TraceCheckUtils]: 18: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,654 INFO L263 TraceCheckUtils]: 19: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,655 INFO L280 TraceCheckUtils]: 20: Hoare triple {32123#true} ~n := #in~n; {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,655 INFO L280 TraceCheckUtils]: 21: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,656 INFO L280 TraceCheckUtils]: 22: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,656 INFO L263 TraceCheckUtils]: 23: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,657 INFO L280 TraceCheckUtils]: 24: Hoare triple {32123#true} ~n := #in~n; {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,657 INFO L280 TraceCheckUtils]: 25: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,658 INFO L280 TraceCheckUtils]: 26: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {33442#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:46,658 INFO L280 TraceCheckUtils]: 27: Hoare triple {33442#(<= |fibo1_#in~n| 1)} #res := 1; {33442#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:46,659 INFO L280 TraceCheckUtils]: 28: Hoare triple {33442#(<= |fibo1_#in~n| 1)} assume true; {33442#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:46,660 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {33442#(<= |fibo1_#in~n| 1)} {33009#(= fibo2_~n |fibo2_#in~n|)} #65#return; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:46,661 INFO L280 TraceCheckUtils]: 30: Hoare triple {33436#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:46,661 INFO L263 TraceCheckUtils]: 31: Hoare triple {33436#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,661 INFO L280 TraceCheckUtils]: 32: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,661 INFO L280 TraceCheckUtils]: 33: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,662 INFO L280 TraceCheckUtils]: 34: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,662 INFO L280 TraceCheckUtils]: 35: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,663 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {32123#true} {33436#(<= |fibo2_#in~n| 2)} #67#return; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:46,663 INFO L280 TraceCheckUtils]: 37: Hoare triple {33436#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:46,664 INFO L280 TraceCheckUtils]: 38: Hoare triple {33436#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:46,664 INFO L280 TraceCheckUtils]: 39: Hoare triple {33436#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:46,665 INFO L280 TraceCheckUtils]: 40: Hoare triple {33436#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:46,666 INFO L280 TraceCheckUtils]: 41: Hoare triple {33436#(<= |fibo2_#in~n| 2)} assume true; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:46,667 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {33436#(<= |fibo2_#in~n| 2)} {33216#(= fibo1_~n |fibo1_#in~n|)} #69#return; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:46,667 INFO L280 TraceCheckUtils]: 43: Hoare triple {33423#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:46,668 INFO L263 TraceCheckUtils]: 44: Hoare triple {33423#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,668 INFO L280 TraceCheckUtils]: 45: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,668 INFO L280 TraceCheckUtils]: 46: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,668 INFO L280 TraceCheckUtils]: 47: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,668 INFO L280 TraceCheckUtils]: 48: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,669 INFO L280 TraceCheckUtils]: 49: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,669 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {32123#true} {33423#(<= |fibo1_#in~n| 3)} #71#return; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:46,670 INFO L280 TraceCheckUtils]: 51: Hoare triple {33423#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:46,671 INFO L280 TraceCheckUtils]: 52: Hoare triple {33423#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:46,671 INFO L280 TraceCheckUtils]: 53: Hoare triple {33423#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:46,672 INFO L280 TraceCheckUtils]: 54: Hoare triple {33423#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:46,672 INFO L280 TraceCheckUtils]: 55: Hoare triple {33423#(<= |fibo1_#in~n| 3)} assume true; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:46,673 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {33423#(<= |fibo1_#in~n| 3)} {33009#(= fibo2_~n |fibo2_#in~n|)} #65#return; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:46,674 INFO L280 TraceCheckUtils]: 57: Hoare triple {33376#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:46,674 INFO L263 TraceCheckUtils]: 58: Hoare triple {33376#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,674 INFO L280 TraceCheckUtils]: 59: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,675 INFO L280 TraceCheckUtils]: 60: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,675 INFO L280 TraceCheckUtils]: 61: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,675 INFO L263 TraceCheckUtils]: 62: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,675 INFO L280 TraceCheckUtils]: 63: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,675 INFO L280 TraceCheckUtils]: 64: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,675 INFO L280 TraceCheckUtils]: 65: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,675 INFO L280 TraceCheckUtils]: 66: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,676 INFO L280 TraceCheckUtils]: 67: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,676 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,676 INFO L280 TraceCheckUtils]: 69: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,676 INFO L263 TraceCheckUtils]: 70: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,676 INFO L280 TraceCheckUtils]: 71: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,677 INFO L280 TraceCheckUtils]: 72: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,677 INFO L280 TraceCheckUtils]: 73: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,677 INFO L280 TraceCheckUtils]: 74: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,677 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,677 INFO L280 TraceCheckUtils]: 76: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,677 INFO L280 TraceCheckUtils]: 77: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,678 INFO L280 TraceCheckUtils]: 78: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,678 INFO L280 TraceCheckUtils]: 79: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:46,678 INFO L280 TraceCheckUtils]: 80: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,679 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {32123#true} {33376#(<= |fibo2_#in~n| 4)} #67#return; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:46,679 INFO L280 TraceCheckUtils]: 82: Hoare triple {33376#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:46,680 INFO L280 TraceCheckUtils]: 83: Hoare triple {33376#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:46,681 INFO L280 TraceCheckUtils]: 84: Hoare triple {33376#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:46,681 INFO L280 TraceCheckUtils]: 85: Hoare triple {33376#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:46,682 INFO L280 TraceCheckUtils]: 86: Hoare triple {33376#(<= |fibo2_#in~n| 4)} assume true; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:46,683 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {33376#(<= |fibo2_#in~n| 4)} {33216#(= fibo1_~n |fibo1_#in~n|)} #69#return; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:46,683 INFO L280 TraceCheckUtils]: 88: Hoare triple {33293#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:46,684 INFO L263 TraceCheckUtils]: 89: Hoare triple {33293#(<= |fibo1_#in~n| 5)} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,684 INFO L280 TraceCheckUtils]: 90: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,684 INFO L280 TraceCheckUtils]: 91: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,684 INFO L280 TraceCheckUtils]: 92: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,684 INFO L263 TraceCheckUtils]: 93: Hoare triple {32123#true} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,684 INFO L280 TraceCheckUtils]: 94: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,685 INFO L280 TraceCheckUtils]: 95: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,685 INFO L280 TraceCheckUtils]: 96: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,685 INFO L263 TraceCheckUtils]: 97: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,685 INFO L280 TraceCheckUtils]: 98: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,685 INFO L280 TraceCheckUtils]: 99: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,685 INFO L280 TraceCheckUtils]: 100: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,686 INFO L280 TraceCheckUtils]: 101: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,686 INFO L280 TraceCheckUtils]: 102: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,686 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,686 INFO L280 TraceCheckUtils]: 104: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,686 INFO L263 TraceCheckUtils]: 105: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,686 INFO L280 TraceCheckUtils]: 106: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,687 INFO L280 TraceCheckUtils]: 107: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,687 INFO L280 TraceCheckUtils]: 108: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,687 INFO L280 TraceCheckUtils]: 109: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,687 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,687 INFO L280 TraceCheckUtils]: 111: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,687 INFO L280 TraceCheckUtils]: 112: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,688 INFO L280 TraceCheckUtils]: 113: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,688 INFO L280 TraceCheckUtils]: 114: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:46,688 INFO L280 TraceCheckUtils]: 115: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,688 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:46,688 INFO L280 TraceCheckUtils]: 117: Hoare triple {32123#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,688 INFO L263 TraceCheckUtils]: 118: Hoare triple {32123#true} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,689 INFO L280 TraceCheckUtils]: 119: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,689 INFO L280 TraceCheckUtils]: 120: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,689 INFO L280 TraceCheckUtils]: 121: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,689 INFO L280 TraceCheckUtils]: 122: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,689 INFO L280 TraceCheckUtils]: 123: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,689 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:46,690 INFO L280 TraceCheckUtils]: 125: Hoare triple {32123#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,690 INFO L280 TraceCheckUtils]: 126: Hoare triple {32123#true} #res := #t~ret2 + #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,690 INFO L280 TraceCheckUtils]: 127: Hoare triple {32123#true} havoc #t~ret2; {32123#true} is VALID [2020-07-18 04:56:46,690 INFO L280 TraceCheckUtils]: 128: Hoare triple {32123#true} havoc #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,690 INFO L280 TraceCheckUtils]: 129: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,691 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {32123#true} {33293#(<= |fibo1_#in~n| 5)} #71#return; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:46,692 INFO L280 TraceCheckUtils]: 131: Hoare triple {33293#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:46,692 INFO L280 TraceCheckUtils]: 132: Hoare triple {33293#(<= |fibo1_#in~n| 5)} #res := #t~ret0 + #t~ret1; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:46,693 INFO L280 TraceCheckUtils]: 133: Hoare triple {33293#(<= |fibo1_#in~n| 5)} havoc #t~ret1; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:46,693 INFO L280 TraceCheckUtils]: 134: Hoare triple {33293#(<= |fibo1_#in~n| 5)} havoc #t~ret0; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:46,694 INFO L280 TraceCheckUtils]: 135: Hoare triple {33293#(<= |fibo1_#in~n| 5)} assume true; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:46,695 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {33293#(<= |fibo1_#in~n| 5)} {33009#(= fibo2_~n |fibo2_#in~n|)} #65#return; {33139#(<= |fibo2_#in~n| 6)} is VALID [2020-07-18 04:56:46,695 INFO L280 TraceCheckUtils]: 137: Hoare triple {33139#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33139#(<= |fibo2_#in~n| 6)} is VALID [2020-07-18 04:56:46,696 INFO L263 TraceCheckUtils]: 138: Hoare triple {33139#(<= |fibo2_#in~n| 6)} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,696 INFO L280 TraceCheckUtils]: 139: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,696 INFO L280 TraceCheckUtils]: 140: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,696 INFO L280 TraceCheckUtils]: 141: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,696 INFO L263 TraceCheckUtils]: 142: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,696 INFO L280 TraceCheckUtils]: 143: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,697 INFO L280 TraceCheckUtils]: 144: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,697 INFO L280 TraceCheckUtils]: 145: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,697 INFO L263 TraceCheckUtils]: 146: Hoare triple {32123#true} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,697 INFO L280 TraceCheckUtils]: 147: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,697 INFO L280 TraceCheckUtils]: 148: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,697 INFO L280 TraceCheckUtils]: 149: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,698 INFO L263 TraceCheckUtils]: 150: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,698 INFO L280 TraceCheckUtils]: 151: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,698 INFO L280 TraceCheckUtils]: 152: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,698 INFO L280 TraceCheckUtils]: 153: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,698 INFO L280 TraceCheckUtils]: 154: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,698 INFO L280 TraceCheckUtils]: 155: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,699 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,699 INFO L280 TraceCheckUtils]: 157: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,699 INFO L263 TraceCheckUtils]: 158: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,699 INFO L280 TraceCheckUtils]: 159: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,699 INFO L280 TraceCheckUtils]: 160: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,699 INFO L280 TraceCheckUtils]: 161: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,699 INFO L280 TraceCheckUtils]: 162: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,700 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,700 INFO L280 TraceCheckUtils]: 164: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,700 INFO L280 TraceCheckUtils]: 165: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,700 INFO L280 TraceCheckUtils]: 166: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,700 INFO L280 TraceCheckUtils]: 167: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:46,701 INFO L280 TraceCheckUtils]: 168: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,701 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:46,701 INFO L280 TraceCheckUtils]: 170: Hoare triple {32123#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,701 INFO L263 TraceCheckUtils]: 171: Hoare triple {32123#true} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,701 INFO L280 TraceCheckUtils]: 172: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,701 INFO L280 TraceCheckUtils]: 173: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,702 INFO L280 TraceCheckUtils]: 174: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,702 INFO L280 TraceCheckUtils]: 175: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,702 INFO L280 TraceCheckUtils]: 176: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,702 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:46,702 INFO L280 TraceCheckUtils]: 178: Hoare triple {32123#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,702 INFO L280 TraceCheckUtils]: 179: Hoare triple {32123#true} #res := #t~ret2 + #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,703 INFO L280 TraceCheckUtils]: 180: Hoare triple {32123#true} havoc #t~ret2; {32123#true} is VALID [2020-07-18 04:56:46,703 INFO L280 TraceCheckUtils]: 181: Hoare triple {32123#true} havoc #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,703 INFO L280 TraceCheckUtils]: 182: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,703 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,703 INFO L280 TraceCheckUtils]: 184: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,703 INFO L263 TraceCheckUtils]: 185: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,704 INFO L280 TraceCheckUtils]: 186: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,704 INFO L280 TraceCheckUtils]: 187: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,704 INFO L280 TraceCheckUtils]: 188: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,704 INFO L263 TraceCheckUtils]: 189: Hoare triple {32123#true} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,704 INFO L280 TraceCheckUtils]: 190: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,705 INFO L280 TraceCheckUtils]: 191: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,705 INFO L280 TraceCheckUtils]: 192: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,705 INFO L280 TraceCheckUtils]: 193: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,705 INFO L280 TraceCheckUtils]: 194: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,705 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:46,705 INFO L280 TraceCheckUtils]: 196: Hoare triple {32123#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,706 INFO L263 TraceCheckUtils]: 197: Hoare triple {32123#true} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,706 INFO L280 TraceCheckUtils]: 198: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,706 INFO L280 TraceCheckUtils]: 199: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,706 INFO L280 TraceCheckUtils]: 200: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,706 INFO L280 TraceCheckUtils]: 201: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,706 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:46,706 INFO L280 TraceCheckUtils]: 203: Hoare triple {32123#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,707 INFO L280 TraceCheckUtils]: 204: Hoare triple {32123#true} #res := #t~ret2 + #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,707 INFO L280 TraceCheckUtils]: 205: Hoare triple {32123#true} havoc #t~ret2; {32123#true} is VALID [2020-07-18 04:56:46,707 INFO L280 TraceCheckUtils]: 206: Hoare triple {32123#true} havoc #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,707 INFO L280 TraceCheckUtils]: 207: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,707 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,707 INFO L280 TraceCheckUtils]: 209: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,708 INFO L280 TraceCheckUtils]: 210: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,708 INFO L280 TraceCheckUtils]: 211: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,708 INFO L280 TraceCheckUtils]: 212: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:46,708 INFO L280 TraceCheckUtils]: 213: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,709 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {32123#true} {33139#(<= |fibo2_#in~n| 6)} #67#return; {33139#(<= |fibo2_#in~n| 6)} is VALID [2020-07-18 04:56:46,710 INFO L280 TraceCheckUtils]: 215: Hoare triple {33139#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33139#(<= |fibo2_#in~n| 6)} is VALID [2020-07-18 04:56:46,710 INFO L280 TraceCheckUtils]: 216: Hoare triple {33139#(<= |fibo2_#in~n| 6)} #res := #t~ret2 + #t~ret3; {33139#(<= |fibo2_#in~n| 6)} is VALID [2020-07-18 04:56:46,711 INFO L280 TraceCheckUtils]: 217: Hoare triple {33139#(<= |fibo2_#in~n| 6)} havoc #t~ret2; {33139#(<= |fibo2_#in~n| 6)} is VALID [2020-07-18 04:56:46,711 INFO L280 TraceCheckUtils]: 218: Hoare triple {33139#(<= |fibo2_#in~n| 6)} havoc #t~ret3; {33139#(<= |fibo2_#in~n| 6)} is VALID [2020-07-18 04:56:46,712 INFO L280 TraceCheckUtils]: 219: Hoare triple {33139#(<= |fibo2_#in~n| 6)} assume true; {33139#(<= |fibo2_#in~n| 6)} is VALID [2020-07-18 04:56:46,713 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {33139#(<= |fibo2_#in~n| 6)} {32123#true} #69#return; {32791#(<= fibo1_~n 7)} is VALID [2020-07-18 04:56:46,713 INFO L280 TraceCheckUtils]: 221: Hoare triple {32791#(<= fibo1_~n 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32791#(<= fibo1_~n 7)} is VALID [2020-07-18 04:56:46,714 INFO L263 TraceCheckUtils]: 222: Hoare triple {32791#(<= fibo1_~n 7)} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,714 INFO L280 TraceCheckUtils]: 223: Hoare triple {32123#true} ~n := #in~n; {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,715 INFO L280 TraceCheckUtils]: 224: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,715 INFO L280 TraceCheckUtils]: 225: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,715 INFO L263 TraceCheckUtils]: 226: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,716 INFO L280 TraceCheckUtils]: 227: Hoare triple {32123#true} ~n := #in~n; {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,716 INFO L280 TraceCheckUtils]: 228: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,717 INFO L280 TraceCheckUtils]: 229: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,717 INFO L263 TraceCheckUtils]: 230: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,718 INFO L280 TraceCheckUtils]: 231: Hoare triple {32123#true} ~n := #in~n; {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,718 INFO L280 TraceCheckUtils]: 232: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,719 INFO L280 TraceCheckUtils]: 233: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,719 INFO L263 TraceCheckUtils]: 234: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,719 INFO L280 TraceCheckUtils]: 235: Hoare triple {32123#true} ~n := #in~n; {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,720 INFO L280 TraceCheckUtils]: 236: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,720 INFO L280 TraceCheckUtils]: 237: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,721 INFO L263 TraceCheckUtils]: 238: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,721 INFO L280 TraceCheckUtils]: 239: Hoare triple {32123#true} ~n := #in~n; {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,722 INFO L280 TraceCheckUtils]: 240: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {34028#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:46,723 INFO L280 TraceCheckUtils]: 241: Hoare triple {34028#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,723 INFO L263 TraceCheckUtils]: 242: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,723 INFO L280 TraceCheckUtils]: 243: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,723 INFO L280 TraceCheckUtils]: 244: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,723 INFO L280 TraceCheckUtils]: 245: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,723 INFO L280 TraceCheckUtils]: 246: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,723 INFO L280 TraceCheckUtils]: 247: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,724 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {32123#true} {34029#(<= 2 |fibo2_#in~n|)} #65#return; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,725 INFO L280 TraceCheckUtils]: 249: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,725 INFO L263 TraceCheckUtils]: 250: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,725 INFO L280 TraceCheckUtils]: 251: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,725 INFO L280 TraceCheckUtils]: 252: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,726 INFO L280 TraceCheckUtils]: 253: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,726 INFO L280 TraceCheckUtils]: 254: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,727 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {32123#true} {34029#(<= 2 |fibo2_#in~n|)} #67#return; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,727 INFO L280 TraceCheckUtils]: 256: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,728 INFO L280 TraceCheckUtils]: 257: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,728 INFO L280 TraceCheckUtils]: 258: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,729 INFO L280 TraceCheckUtils]: 259: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,730 INFO L280 TraceCheckUtils]: 260: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} assume true; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,731 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {34029#(<= 2 |fibo2_#in~n|)} {33216#(= fibo1_~n |fibo1_#in~n|)} #69#return; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,731 INFO L280 TraceCheckUtils]: 262: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,732 INFO L263 TraceCheckUtils]: 263: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,732 INFO L280 TraceCheckUtils]: 264: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,732 INFO L280 TraceCheckUtils]: 265: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,732 INFO L280 TraceCheckUtils]: 266: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,732 INFO L280 TraceCheckUtils]: 267: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,732 INFO L280 TraceCheckUtils]: 268: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,733 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {32123#true} {34021#(<= 3 |fibo1_#in~n|)} #71#return; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,734 INFO L280 TraceCheckUtils]: 270: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,734 INFO L280 TraceCheckUtils]: 271: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,735 INFO L280 TraceCheckUtils]: 272: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,735 INFO L280 TraceCheckUtils]: 273: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,736 INFO L280 TraceCheckUtils]: 274: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} assume true; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,738 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {34021#(<= 3 |fibo1_#in~n|)} {33009#(= fibo2_~n |fibo2_#in~n|)} #65#return; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,738 INFO L280 TraceCheckUtils]: 276: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,739 INFO L263 TraceCheckUtils]: 277: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,739 INFO L280 TraceCheckUtils]: 278: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,739 INFO L280 TraceCheckUtils]: 279: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,739 INFO L280 TraceCheckUtils]: 280: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,739 INFO L263 TraceCheckUtils]: 281: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,739 INFO L280 TraceCheckUtils]: 282: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,740 INFO L280 TraceCheckUtils]: 283: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,740 INFO L280 TraceCheckUtils]: 284: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,740 INFO L280 TraceCheckUtils]: 285: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,740 INFO L280 TraceCheckUtils]: 286: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,740 INFO L275 TraceCheckUtils]: 287: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,740 INFO L280 TraceCheckUtils]: 288: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,741 INFO L263 TraceCheckUtils]: 289: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,741 INFO L280 TraceCheckUtils]: 290: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,741 INFO L280 TraceCheckUtils]: 291: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,741 INFO L280 TraceCheckUtils]: 292: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,741 INFO L280 TraceCheckUtils]: 293: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,741 INFO L275 TraceCheckUtils]: 294: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,742 INFO L280 TraceCheckUtils]: 295: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,742 INFO L280 TraceCheckUtils]: 296: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,742 INFO L280 TraceCheckUtils]: 297: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,742 INFO L280 TraceCheckUtils]: 298: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:46,742 INFO L280 TraceCheckUtils]: 299: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,743 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {32123#true} {33974#(<= 4 |fibo2_#in~n|)} #67#return; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,744 INFO L280 TraceCheckUtils]: 301: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,744 INFO L280 TraceCheckUtils]: 302: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,745 INFO L280 TraceCheckUtils]: 303: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,745 INFO L280 TraceCheckUtils]: 304: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,746 INFO L280 TraceCheckUtils]: 305: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} assume true; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,747 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {33974#(<= 4 |fibo2_#in~n|)} {33216#(= fibo1_~n |fibo1_#in~n|)} #69#return; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,748 INFO L280 TraceCheckUtils]: 307: Hoare triple {33891#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,748 INFO L263 TraceCheckUtils]: 308: Hoare triple {33891#(<= 5 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,748 INFO L280 TraceCheckUtils]: 309: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,748 INFO L280 TraceCheckUtils]: 310: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,748 INFO L280 TraceCheckUtils]: 311: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,748 INFO L263 TraceCheckUtils]: 312: Hoare triple {32123#true} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,749 INFO L280 TraceCheckUtils]: 313: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,749 INFO L280 TraceCheckUtils]: 314: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,749 INFO L280 TraceCheckUtils]: 315: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,749 INFO L263 TraceCheckUtils]: 316: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,749 INFO L280 TraceCheckUtils]: 317: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,749 INFO L280 TraceCheckUtils]: 318: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,750 INFO L280 TraceCheckUtils]: 319: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,750 INFO L280 TraceCheckUtils]: 320: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,750 INFO L280 TraceCheckUtils]: 321: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,750 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,750 INFO L280 TraceCheckUtils]: 323: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,750 INFO L263 TraceCheckUtils]: 324: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,751 INFO L280 TraceCheckUtils]: 325: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,751 INFO L280 TraceCheckUtils]: 326: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,751 INFO L280 TraceCheckUtils]: 327: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,751 INFO L280 TraceCheckUtils]: 328: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,751 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,751 INFO L280 TraceCheckUtils]: 330: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,752 INFO L280 TraceCheckUtils]: 331: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,752 INFO L280 TraceCheckUtils]: 332: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,752 INFO L280 TraceCheckUtils]: 333: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:46,752 INFO L280 TraceCheckUtils]: 334: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,752 INFO L275 TraceCheckUtils]: 335: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:46,752 INFO L280 TraceCheckUtils]: 336: Hoare triple {32123#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,753 INFO L263 TraceCheckUtils]: 337: Hoare triple {32123#true} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,753 INFO L280 TraceCheckUtils]: 338: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,753 INFO L280 TraceCheckUtils]: 339: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,753 INFO L280 TraceCheckUtils]: 340: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,753 INFO L280 TraceCheckUtils]: 341: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,753 INFO L280 TraceCheckUtils]: 342: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,754 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:46,754 INFO L280 TraceCheckUtils]: 344: Hoare triple {32123#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,754 INFO L280 TraceCheckUtils]: 345: Hoare triple {32123#true} #res := #t~ret2 + #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,754 INFO L280 TraceCheckUtils]: 346: Hoare triple {32123#true} havoc #t~ret2; {32123#true} is VALID [2020-07-18 04:56:46,754 INFO L280 TraceCheckUtils]: 347: Hoare triple {32123#true} havoc #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,754 INFO L280 TraceCheckUtils]: 348: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,755 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {32123#true} {33891#(<= 5 |fibo1_#in~n|)} #71#return; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,756 INFO L280 TraceCheckUtils]: 350: Hoare triple {33891#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,756 INFO L280 TraceCheckUtils]: 351: Hoare triple {33891#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,757 INFO L280 TraceCheckUtils]: 352: Hoare triple {33891#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,757 INFO L280 TraceCheckUtils]: 353: Hoare triple {33891#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,758 INFO L280 TraceCheckUtils]: 354: Hoare triple {33891#(<= 5 |fibo1_#in~n|)} assume true; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,759 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {33891#(<= 5 |fibo1_#in~n|)} {33009#(= fibo2_~n |fibo2_#in~n|)} #65#return; {33738#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,760 INFO L280 TraceCheckUtils]: 356: Hoare triple {33738#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33738#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,760 INFO L263 TraceCheckUtils]: 357: Hoare triple {33738#(<= 6 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,760 INFO L280 TraceCheckUtils]: 358: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,760 INFO L280 TraceCheckUtils]: 359: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,760 INFO L280 TraceCheckUtils]: 360: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,761 INFO L263 TraceCheckUtils]: 361: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,761 INFO L280 TraceCheckUtils]: 362: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,761 INFO L280 TraceCheckUtils]: 363: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,761 INFO L280 TraceCheckUtils]: 364: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,761 INFO L263 TraceCheckUtils]: 365: Hoare triple {32123#true} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,761 INFO L280 TraceCheckUtils]: 366: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,762 INFO L280 TraceCheckUtils]: 367: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,762 INFO L280 TraceCheckUtils]: 368: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,762 INFO L263 TraceCheckUtils]: 369: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,762 INFO L280 TraceCheckUtils]: 370: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,762 INFO L280 TraceCheckUtils]: 371: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,762 INFO L280 TraceCheckUtils]: 372: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,762 INFO L280 TraceCheckUtils]: 373: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,763 INFO L280 TraceCheckUtils]: 374: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,763 INFO L275 TraceCheckUtils]: 375: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,763 INFO L280 TraceCheckUtils]: 376: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,763 INFO L263 TraceCheckUtils]: 377: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,763 INFO L280 TraceCheckUtils]: 378: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,763 INFO L280 TraceCheckUtils]: 379: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,764 INFO L280 TraceCheckUtils]: 380: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,764 INFO L280 TraceCheckUtils]: 381: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,764 INFO L275 TraceCheckUtils]: 382: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,764 INFO L280 TraceCheckUtils]: 383: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,764 INFO L280 TraceCheckUtils]: 384: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,764 INFO L280 TraceCheckUtils]: 385: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,765 INFO L280 TraceCheckUtils]: 386: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:46,765 INFO L280 TraceCheckUtils]: 387: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,765 INFO L275 TraceCheckUtils]: 388: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:46,765 INFO L280 TraceCheckUtils]: 389: Hoare triple {32123#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,765 INFO L263 TraceCheckUtils]: 390: Hoare triple {32123#true} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,765 INFO L280 TraceCheckUtils]: 391: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,766 INFO L280 TraceCheckUtils]: 392: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,766 INFO L280 TraceCheckUtils]: 393: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,766 INFO L280 TraceCheckUtils]: 394: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,766 INFO L280 TraceCheckUtils]: 395: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,766 INFO L275 TraceCheckUtils]: 396: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:46,766 INFO L280 TraceCheckUtils]: 397: Hoare triple {32123#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,766 INFO L280 TraceCheckUtils]: 398: Hoare triple {32123#true} #res := #t~ret2 + #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,767 INFO L280 TraceCheckUtils]: 399: Hoare triple {32123#true} havoc #t~ret2; {32123#true} is VALID [2020-07-18 04:56:46,767 INFO L280 TraceCheckUtils]: 400: Hoare triple {32123#true} havoc #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,767 INFO L280 TraceCheckUtils]: 401: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,767 INFO L275 TraceCheckUtils]: 402: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,767 INFO L280 TraceCheckUtils]: 403: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,767 INFO L263 TraceCheckUtils]: 404: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,768 INFO L280 TraceCheckUtils]: 405: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,768 INFO L280 TraceCheckUtils]: 406: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,768 INFO L280 TraceCheckUtils]: 407: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,768 INFO L263 TraceCheckUtils]: 408: Hoare triple {32123#true} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,768 INFO L280 TraceCheckUtils]: 409: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,768 INFO L280 TraceCheckUtils]: 410: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,769 INFO L280 TraceCheckUtils]: 411: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,769 INFO L280 TraceCheckUtils]: 412: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,769 INFO L280 TraceCheckUtils]: 413: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,769 INFO L275 TraceCheckUtils]: 414: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:46,769 INFO L280 TraceCheckUtils]: 415: Hoare triple {32123#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,769 INFO L263 TraceCheckUtils]: 416: Hoare triple {32123#true} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,769 INFO L280 TraceCheckUtils]: 417: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,770 INFO L280 TraceCheckUtils]: 418: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,770 INFO L280 TraceCheckUtils]: 419: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,770 INFO L280 TraceCheckUtils]: 420: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,770 INFO L275 TraceCheckUtils]: 421: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:46,770 INFO L280 TraceCheckUtils]: 422: Hoare triple {32123#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,770 INFO L280 TraceCheckUtils]: 423: Hoare triple {32123#true} #res := #t~ret2 + #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,771 INFO L280 TraceCheckUtils]: 424: Hoare triple {32123#true} havoc #t~ret2; {32123#true} is VALID [2020-07-18 04:56:46,771 INFO L280 TraceCheckUtils]: 425: Hoare triple {32123#true} havoc #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,771 INFO L280 TraceCheckUtils]: 426: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,771 INFO L275 TraceCheckUtils]: 427: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,771 INFO L280 TraceCheckUtils]: 428: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,771 INFO L280 TraceCheckUtils]: 429: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,772 INFO L280 TraceCheckUtils]: 430: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,772 INFO L280 TraceCheckUtils]: 431: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:46,772 INFO L280 TraceCheckUtils]: 432: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,773 INFO L275 TraceCheckUtils]: 433: Hoare quadruple {32123#true} {33738#(<= 6 |fibo2_#in~n|)} #67#return; {33738#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,773 INFO L280 TraceCheckUtils]: 434: Hoare triple {33738#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33738#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,774 INFO L280 TraceCheckUtils]: 435: Hoare triple {33738#(<= 6 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {33738#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,774 INFO L280 TraceCheckUtils]: 436: Hoare triple {33738#(<= 6 |fibo2_#in~n|)} havoc #t~ret2; {33738#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,775 INFO L280 TraceCheckUtils]: 437: Hoare triple {33738#(<= 6 |fibo2_#in~n|)} havoc #t~ret3; {33738#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,775 INFO L280 TraceCheckUtils]: 438: Hoare triple {33738#(<= 6 |fibo2_#in~n|)} assume true; {33738#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,776 INFO L275 TraceCheckUtils]: 439: Hoare quadruple {33738#(<= 6 |fibo2_#in~n|)} {32791#(<= fibo1_~n 7)} #71#return; {32124#false} is VALID [2020-07-18 04:56:46,777 INFO L280 TraceCheckUtils]: 440: Hoare triple {32124#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32124#false} is VALID [2020-07-18 04:56:46,777 INFO L280 TraceCheckUtils]: 441: Hoare triple {32124#false} #res := #t~ret0 + #t~ret1; {32124#false} is VALID [2020-07-18 04:56:46,777 INFO L280 TraceCheckUtils]: 442: Hoare triple {32124#false} havoc #t~ret1; {32124#false} is VALID [2020-07-18 04:56:46,777 INFO L280 TraceCheckUtils]: 443: Hoare triple {32124#false} havoc #t~ret0; {32124#false} is VALID [2020-07-18 04:56:46,777 INFO L280 TraceCheckUtils]: 444: Hoare triple {32124#false} assume true; {32124#false} is VALID [2020-07-18 04:56:46,777 INFO L275 TraceCheckUtils]: 445: Hoare quadruple {32124#false} {32127#(<= 8 main_~x~0)} #63#return; {32124#false} is VALID [2020-07-18 04:56:46,856 INFO L263 TraceCheckUtils]: 0: Hoare triple {32123#true} call ULTIMATE.init(); {32123#true} is VALID [2020-07-18 04:56:46,857 INFO L280 TraceCheckUtils]: 1: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,857 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {32123#true} {32123#true} #59#return; {32123#true} is VALID [2020-07-18 04:56:46,857 INFO L263 TraceCheckUtils]: 3: Hoare triple {32123#true} call #t~ret5 := main(); {32123#true} is VALID [2020-07-18 04:56:46,858 INFO L280 TraceCheckUtils]: 4: Hoare triple {32123#true} ~x~0 := 8; {32127#(<= 8 main_~x~0)} is VALID [2020-07-18 04:56:46,858 INFO L263 TraceCheckUtils]: 5: Hoare triple {32127#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {32123#true} is VALID [2020-07-18 04:56:46,858 INFO L280 TraceCheckUtils]: 6: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,858 INFO L280 TraceCheckUtils]: 7: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,858 INFO L280 TraceCheckUtils]: 8: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,858 INFO L263 TraceCheckUtils]: 9: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,859 INFO L280 TraceCheckUtils]: 10: Hoare triple {32123#true} ~n := #in~n; {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,859 INFO L280 TraceCheckUtils]: 11: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,859 INFO L280 TraceCheckUtils]: 12: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,859 INFO L263 TraceCheckUtils]: 13: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,860 INFO L280 TraceCheckUtils]: 14: Hoare triple {32123#true} ~n := #in~n; {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,860 INFO L280 TraceCheckUtils]: 15: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,861 INFO L280 TraceCheckUtils]: 16: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,861 INFO L263 TraceCheckUtils]: 17: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,861 INFO L280 TraceCheckUtils]: 18: Hoare triple {32123#true} ~n := #in~n; {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,861 INFO L280 TraceCheckUtils]: 19: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,864 INFO L280 TraceCheckUtils]: 20: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,864 INFO L263 TraceCheckUtils]: 21: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,864 INFO L280 TraceCheckUtils]: 22: Hoare triple {32123#true} ~n := #in~n; {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,865 INFO L280 TraceCheckUtils]: 23: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,865 INFO L280 TraceCheckUtils]: 24: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,865 INFO L263 TraceCheckUtils]: 25: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,866 INFO L280 TraceCheckUtils]: 26: Hoare triple {32123#true} ~n := #in~n; {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,866 INFO L280 TraceCheckUtils]: 27: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,866 INFO L280 TraceCheckUtils]: 28: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,867 INFO L263 TraceCheckUtils]: 29: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,867 INFO L280 TraceCheckUtils]: 30: Hoare triple {32123#true} ~n := #in~n; {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,873 INFO L280 TraceCheckUtils]: 31: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,874 INFO L280 TraceCheckUtils]: 32: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume 1 == ~n; {33442#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:46,875 INFO L280 TraceCheckUtils]: 33: Hoare triple {33442#(<= |fibo1_#in~n| 1)} #res := 1; {33442#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:46,875 INFO L280 TraceCheckUtils]: 34: Hoare triple {33442#(<= |fibo1_#in~n| 1)} assume true; {33442#(<= |fibo1_#in~n| 1)} is VALID [2020-07-18 04:56:46,876 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {33442#(<= |fibo1_#in~n| 1)} {33009#(= fibo2_~n |fibo2_#in~n|)} #65#return; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:46,877 INFO L280 TraceCheckUtils]: 36: Hoare triple {33436#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:46,877 INFO L263 TraceCheckUtils]: 37: Hoare triple {33436#(<= |fibo2_#in~n| 2)} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,877 INFO L280 TraceCheckUtils]: 38: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,877 INFO L280 TraceCheckUtils]: 39: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,877 INFO L280 TraceCheckUtils]: 40: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,878 INFO L280 TraceCheckUtils]: 41: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,878 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {32123#true} {33436#(<= |fibo2_#in~n| 2)} #67#return; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:46,879 INFO L280 TraceCheckUtils]: 43: Hoare triple {33436#(<= |fibo2_#in~n| 2)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:46,879 INFO L280 TraceCheckUtils]: 44: Hoare triple {33436#(<= |fibo2_#in~n| 2)} #res := #t~ret2 + #t~ret3; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:46,880 INFO L280 TraceCheckUtils]: 45: Hoare triple {33436#(<= |fibo2_#in~n| 2)} havoc #t~ret2; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:46,880 INFO L280 TraceCheckUtils]: 46: Hoare triple {33436#(<= |fibo2_#in~n| 2)} havoc #t~ret3; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:46,881 INFO L280 TraceCheckUtils]: 47: Hoare triple {33436#(<= |fibo2_#in~n| 2)} assume true; {33436#(<= |fibo2_#in~n| 2)} is VALID [2020-07-18 04:56:46,882 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {33436#(<= |fibo2_#in~n| 2)} {33216#(= fibo1_~n |fibo1_#in~n|)} #69#return; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:46,882 INFO L280 TraceCheckUtils]: 49: Hoare triple {33423#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:46,883 INFO L263 TraceCheckUtils]: 50: Hoare triple {33423#(<= |fibo1_#in~n| 3)} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,883 INFO L280 TraceCheckUtils]: 51: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,883 INFO L280 TraceCheckUtils]: 52: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,883 INFO L280 TraceCheckUtils]: 53: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,883 INFO L280 TraceCheckUtils]: 54: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,883 INFO L280 TraceCheckUtils]: 55: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,884 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {32123#true} {33423#(<= |fibo1_#in~n| 3)} #71#return; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:46,885 INFO L280 TraceCheckUtils]: 57: Hoare triple {33423#(<= |fibo1_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:46,885 INFO L280 TraceCheckUtils]: 58: Hoare triple {33423#(<= |fibo1_#in~n| 3)} #res := #t~ret0 + #t~ret1; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:46,885 INFO L280 TraceCheckUtils]: 59: Hoare triple {33423#(<= |fibo1_#in~n| 3)} havoc #t~ret1; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:46,886 INFO L280 TraceCheckUtils]: 60: Hoare triple {33423#(<= |fibo1_#in~n| 3)} havoc #t~ret0; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:46,886 INFO L280 TraceCheckUtils]: 61: Hoare triple {33423#(<= |fibo1_#in~n| 3)} assume true; {33423#(<= |fibo1_#in~n| 3)} is VALID [2020-07-18 04:56:46,888 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {33423#(<= |fibo1_#in~n| 3)} {33009#(= fibo2_~n |fibo2_#in~n|)} #65#return; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:46,888 INFO L280 TraceCheckUtils]: 63: Hoare triple {33376#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:46,888 INFO L263 TraceCheckUtils]: 64: Hoare triple {33376#(<= |fibo2_#in~n| 4)} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,888 INFO L280 TraceCheckUtils]: 65: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,889 INFO L280 TraceCheckUtils]: 66: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,889 INFO L280 TraceCheckUtils]: 67: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,889 INFO L263 TraceCheckUtils]: 68: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,889 INFO L280 TraceCheckUtils]: 69: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,889 INFO L280 TraceCheckUtils]: 70: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,889 INFO L280 TraceCheckUtils]: 71: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,890 INFO L280 TraceCheckUtils]: 72: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,890 INFO L280 TraceCheckUtils]: 73: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,890 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,890 INFO L280 TraceCheckUtils]: 75: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,890 INFO L263 TraceCheckUtils]: 76: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,890 INFO L280 TraceCheckUtils]: 77: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,891 INFO L280 TraceCheckUtils]: 78: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,891 INFO L280 TraceCheckUtils]: 79: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,891 INFO L280 TraceCheckUtils]: 80: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,891 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,891 INFO L280 TraceCheckUtils]: 82: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,891 INFO L280 TraceCheckUtils]: 83: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,892 INFO L280 TraceCheckUtils]: 84: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,892 INFO L280 TraceCheckUtils]: 85: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:46,892 INFO L280 TraceCheckUtils]: 86: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,893 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {32123#true} {33376#(<= |fibo2_#in~n| 4)} #67#return; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:46,893 INFO L280 TraceCheckUtils]: 88: Hoare triple {33376#(<= |fibo2_#in~n| 4)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:46,894 INFO L280 TraceCheckUtils]: 89: Hoare triple {33376#(<= |fibo2_#in~n| 4)} #res := #t~ret2 + #t~ret3; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:46,894 INFO L280 TraceCheckUtils]: 90: Hoare triple {33376#(<= |fibo2_#in~n| 4)} havoc #t~ret2; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:46,895 INFO L280 TraceCheckUtils]: 91: Hoare triple {33376#(<= |fibo2_#in~n| 4)} havoc #t~ret3; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:46,895 INFO L280 TraceCheckUtils]: 92: Hoare triple {33376#(<= |fibo2_#in~n| 4)} assume true; {33376#(<= |fibo2_#in~n| 4)} is VALID [2020-07-18 04:56:46,896 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {33376#(<= |fibo2_#in~n| 4)} {33216#(= fibo1_~n |fibo1_#in~n|)} #69#return; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:46,897 INFO L280 TraceCheckUtils]: 94: Hoare triple {33293#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:46,897 INFO L263 TraceCheckUtils]: 95: Hoare triple {33293#(<= |fibo1_#in~n| 5)} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,897 INFO L280 TraceCheckUtils]: 96: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,897 INFO L280 TraceCheckUtils]: 97: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,897 INFO L280 TraceCheckUtils]: 98: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,898 INFO L263 TraceCheckUtils]: 99: Hoare triple {32123#true} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,898 INFO L280 TraceCheckUtils]: 100: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,898 INFO L280 TraceCheckUtils]: 101: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,898 INFO L280 TraceCheckUtils]: 102: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,898 INFO L263 TraceCheckUtils]: 103: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,898 INFO L280 TraceCheckUtils]: 104: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,898 INFO L280 TraceCheckUtils]: 105: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,899 INFO L280 TraceCheckUtils]: 106: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,899 INFO L280 TraceCheckUtils]: 107: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,899 INFO L280 TraceCheckUtils]: 108: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,899 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,899 INFO L280 TraceCheckUtils]: 110: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,899 INFO L263 TraceCheckUtils]: 111: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,900 INFO L280 TraceCheckUtils]: 112: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,900 INFO L280 TraceCheckUtils]: 113: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,900 INFO L280 TraceCheckUtils]: 114: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,900 INFO L280 TraceCheckUtils]: 115: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,900 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,900 INFO L280 TraceCheckUtils]: 117: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,900 INFO L280 TraceCheckUtils]: 118: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,901 INFO L280 TraceCheckUtils]: 119: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,901 INFO L280 TraceCheckUtils]: 120: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:46,901 INFO L280 TraceCheckUtils]: 121: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,901 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:46,901 INFO L280 TraceCheckUtils]: 123: Hoare triple {32123#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,901 INFO L263 TraceCheckUtils]: 124: Hoare triple {32123#true} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,901 INFO L280 TraceCheckUtils]: 125: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,902 INFO L280 TraceCheckUtils]: 126: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,902 INFO L280 TraceCheckUtils]: 127: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,902 INFO L280 TraceCheckUtils]: 128: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,902 INFO L280 TraceCheckUtils]: 129: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,902 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:46,902 INFO L280 TraceCheckUtils]: 131: Hoare triple {32123#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,903 INFO L280 TraceCheckUtils]: 132: Hoare triple {32123#true} #res := #t~ret2 + #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,903 INFO L280 TraceCheckUtils]: 133: Hoare triple {32123#true} havoc #t~ret2; {32123#true} is VALID [2020-07-18 04:56:46,903 INFO L280 TraceCheckUtils]: 134: Hoare triple {32123#true} havoc #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,903 INFO L280 TraceCheckUtils]: 135: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,905 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {32123#true} {33293#(<= |fibo1_#in~n| 5)} #71#return; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:46,905 INFO L280 TraceCheckUtils]: 137: Hoare triple {33293#(<= |fibo1_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:46,906 INFO L280 TraceCheckUtils]: 138: Hoare triple {33293#(<= |fibo1_#in~n| 5)} #res := #t~ret0 + #t~ret1; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:46,906 INFO L280 TraceCheckUtils]: 139: Hoare triple {33293#(<= |fibo1_#in~n| 5)} havoc #t~ret1; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:46,907 INFO L280 TraceCheckUtils]: 140: Hoare triple {33293#(<= |fibo1_#in~n| 5)} havoc #t~ret0; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:46,907 INFO L280 TraceCheckUtils]: 141: Hoare triple {33293#(<= |fibo1_#in~n| 5)} assume true; {33293#(<= |fibo1_#in~n| 5)} is VALID [2020-07-18 04:56:46,909 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {33293#(<= |fibo1_#in~n| 5)} {33009#(= fibo2_~n |fibo2_#in~n|)} #65#return; {33139#(<= |fibo2_#in~n| 6)} is VALID [2020-07-18 04:56:46,909 INFO L280 TraceCheckUtils]: 143: Hoare triple {33139#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33139#(<= |fibo2_#in~n| 6)} is VALID [2020-07-18 04:56:46,909 INFO L263 TraceCheckUtils]: 144: Hoare triple {33139#(<= |fibo2_#in~n| 6)} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,909 INFO L280 TraceCheckUtils]: 145: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,909 INFO L280 TraceCheckUtils]: 146: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,910 INFO L280 TraceCheckUtils]: 147: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,910 INFO L263 TraceCheckUtils]: 148: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,910 INFO L280 TraceCheckUtils]: 149: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,910 INFO L280 TraceCheckUtils]: 150: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,910 INFO L280 TraceCheckUtils]: 151: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,910 INFO L263 TraceCheckUtils]: 152: Hoare triple {32123#true} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,911 INFO L280 TraceCheckUtils]: 153: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,911 INFO L280 TraceCheckUtils]: 154: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,911 INFO L280 TraceCheckUtils]: 155: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,911 INFO L263 TraceCheckUtils]: 156: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,911 INFO L280 TraceCheckUtils]: 157: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,911 INFO L280 TraceCheckUtils]: 158: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,911 INFO L280 TraceCheckUtils]: 159: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,912 INFO L280 TraceCheckUtils]: 160: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,912 INFO L280 TraceCheckUtils]: 161: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,912 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,912 INFO L280 TraceCheckUtils]: 163: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,912 INFO L263 TraceCheckUtils]: 164: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,912 INFO L280 TraceCheckUtils]: 165: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,913 INFO L280 TraceCheckUtils]: 166: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,913 INFO L280 TraceCheckUtils]: 167: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,913 INFO L280 TraceCheckUtils]: 168: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,913 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,913 INFO L280 TraceCheckUtils]: 170: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,913 INFO L280 TraceCheckUtils]: 171: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,913 INFO L280 TraceCheckUtils]: 172: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,914 INFO L280 TraceCheckUtils]: 173: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:46,914 INFO L280 TraceCheckUtils]: 174: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,914 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:46,914 INFO L280 TraceCheckUtils]: 176: Hoare triple {32123#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,914 INFO L263 TraceCheckUtils]: 177: Hoare triple {32123#true} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,914 INFO L280 TraceCheckUtils]: 178: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,914 INFO L280 TraceCheckUtils]: 179: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,915 INFO L280 TraceCheckUtils]: 180: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,915 INFO L280 TraceCheckUtils]: 181: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,915 INFO L280 TraceCheckUtils]: 182: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,915 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:46,915 INFO L280 TraceCheckUtils]: 184: Hoare triple {32123#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,915 INFO L280 TraceCheckUtils]: 185: Hoare triple {32123#true} #res := #t~ret2 + #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,916 INFO L280 TraceCheckUtils]: 186: Hoare triple {32123#true} havoc #t~ret2; {32123#true} is VALID [2020-07-18 04:56:46,916 INFO L280 TraceCheckUtils]: 187: Hoare triple {32123#true} havoc #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,916 INFO L280 TraceCheckUtils]: 188: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,916 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,916 INFO L280 TraceCheckUtils]: 190: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,916 INFO L263 TraceCheckUtils]: 191: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,916 INFO L280 TraceCheckUtils]: 192: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,917 INFO L280 TraceCheckUtils]: 193: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,917 INFO L280 TraceCheckUtils]: 194: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,917 INFO L263 TraceCheckUtils]: 195: Hoare triple {32123#true} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,917 INFO L280 TraceCheckUtils]: 196: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,917 INFO L280 TraceCheckUtils]: 197: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,917 INFO L280 TraceCheckUtils]: 198: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,917 INFO L280 TraceCheckUtils]: 199: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,918 INFO L280 TraceCheckUtils]: 200: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,918 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:46,918 INFO L280 TraceCheckUtils]: 202: Hoare triple {32123#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,918 INFO L263 TraceCheckUtils]: 203: Hoare triple {32123#true} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,918 INFO L280 TraceCheckUtils]: 204: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,918 INFO L280 TraceCheckUtils]: 205: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,918 INFO L280 TraceCheckUtils]: 206: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,919 INFO L280 TraceCheckUtils]: 207: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,919 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:46,919 INFO L280 TraceCheckUtils]: 209: Hoare triple {32123#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,919 INFO L280 TraceCheckUtils]: 210: Hoare triple {32123#true} #res := #t~ret2 + #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,919 INFO L280 TraceCheckUtils]: 211: Hoare triple {32123#true} havoc #t~ret2; {32123#true} is VALID [2020-07-18 04:56:46,919 INFO L280 TraceCheckUtils]: 212: Hoare triple {32123#true} havoc #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,920 INFO L280 TraceCheckUtils]: 213: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,920 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,920 INFO L280 TraceCheckUtils]: 215: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,920 INFO L280 TraceCheckUtils]: 216: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,920 INFO L280 TraceCheckUtils]: 217: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,920 INFO L280 TraceCheckUtils]: 218: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:46,920 INFO L280 TraceCheckUtils]: 219: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,925 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {32123#true} {33139#(<= |fibo2_#in~n| 6)} #67#return; {33139#(<= |fibo2_#in~n| 6)} is VALID [2020-07-18 04:56:46,926 INFO L280 TraceCheckUtils]: 221: Hoare triple {33139#(<= |fibo2_#in~n| 6)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33139#(<= |fibo2_#in~n| 6)} is VALID [2020-07-18 04:56:46,926 INFO L280 TraceCheckUtils]: 222: Hoare triple {33139#(<= |fibo2_#in~n| 6)} #res := #t~ret2 + #t~ret3; {33139#(<= |fibo2_#in~n| 6)} is VALID [2020-07-18 04:56:46,926 INFO L280 TraceCheckUtils]: 223: Hoare triple {33139#(<= |fibo2_#in~n| 6)} havoc #t~ret2; {33139#(<= |fibo2_#in~n| 6)} is VALID [2020-07-18 04:56:46,927 INFO L280 TraceCheckUtils]: 224: Hoare triple {33139#(<= |fibo2_#in~n| 6)} havoc #t~ret3; {33139#(<= |fibo2_#in~n| 6)} is VALID [2020-07-18 04:56:46,927 INFO L280 TraceCheckUtils]: 225: Hoare triple {33139#(<= |fibo2_#in~n| 6)} assume true; {33139#(<= |fibo2_#in~n| 6)} is VALID [2020-07-18 04:56:46,928 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {33139#(<= |fibo2_#in~n| 6)} {32123#true} #69#return; {32791#(<= fibo1_~n 7)} is VALID [2020-07-18 04:56:46,928 INFO L280 TraceCheckUtils]: 227: Hoare triple {32791#(<= fibo1_~n 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32791#(<= fibo1_~n 7)} is VALID [2020-07-18 04:56:46,929 INFO L263 TraceCheckUtils]: 228: Hoare triple {32791#(<= fibo1_~n 7)} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,929 INFO L280 TraceCheckUtils]: 229: Hoare triple {32123#true} ~n := #in~n; {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,929 INFO L280 TraceCheckUtils]: 230: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,930 INFO L280 TraceCheckUtils]: 231: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,930 INFO L263 TraceCheckUtils]: 232: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,930 INFO L280 TraceCheckUtils]: 233: Hoare triple {32123#true} ~n := #in~n; {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,930 INFO L280 TraceCheckUtils]: 234: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,931 INFO L280 TraceCheckUtils]: 235: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,931 INFO L263 TraceCheckUtils]: 236: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,931 INFO L280 TraceCheckUtils]: 237: Hoare triple {32123#true} ~n := #in~n; {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,932 INFO L280 TraceCheckUtils]: 238: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,932 INFO L280 TraceCheckUtils]: 239: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,932 INFO L263 TraceCheckUtils]: 240: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,933 INFO L280 TraceCheckUtils]: 241: Hoare triple {32123#true} ~n := #in~n; {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,933 INFO L280 TraceCheckUtils]: 242: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,933 INFO L280 TraceCheckUtils]: 243: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {33216#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,933 INFO L263 TraceCheckUtils]: 244: Hoare triple {33216#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,934 INFO L280 TraceCheckUtils]: 245: Hoare triple {32123#true} ~n := #in~n; {33009#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,934 INFO L280 TraceCheckUtils]: 246: Hoare triple {33009#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {34028#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:46,935 INFO L280 TraceCheckUtils]: 247: Hoare triple {34028#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,935 INFO L263 TraceCheckUtils]: 248: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,935 INFO L280 TraceCheckUtils]: 249: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,935 INFO L280 TraceCheckUtils]: 250: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,935 INFO L280 TraceCheckUtils]: 251: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,935 INFO L280 TraceCheckUtils]: 252: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,936 INFO L280 TraceCheckUtils]: 253: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,936 INFO L275 TraceCheckUtils]: 254: Hoare quadruple {32123#true} {34029#(<= 2 |fibo2_#in~n|)} #65#return; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,937 INFO L280 TraceCheckUtils]: 255: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,937 INFO L263 TraceCheckUtils]: 256: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,937 INFO L280 TraceCheckUtils]: 257: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,937 INFO L280 TraceCheckUtils]: 258: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,937 INFO L280 TraceCheckUtils]: 259: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,937 INFO L280 TraceCheckUtils]: 260: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,938 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {32123#true} {34029#(<= 2 |fibo2_#in~n|)} #67#return; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,938 INFO L280 TraceCheckUtils]: 262: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,938 INFO L280 TraceCheckUtils]: 263: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,939 INFO L280 TraceCheckUtils]: 264: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,939 INFO L280 TraceCheckUtils]: 265: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,940 INFO L280 TraceCheckUtils]: 266: Hoare triple {34029#(<= 2 |fibo2_#in~n|)} assume true; {34029#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,941 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {34029#(<= 2 |fibo2_#in~n|)} {33216#(= fibo1_~n |fibo1_#in~n|)} #69#return; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,941 INFO L280 TraceCheckUtils]: 268: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,941 INFO L263 TraceCheckUtils]: 269: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,941 INFO L280 TraceCheckUtils]: 270: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,941 INFO L280 TraceCheckUtils]: 271: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,942 INFO L280 TraceCheckUtils]: 272: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,942 INFO L280 TraceCheckUtils]: 273: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,942 INFO L280 TraceCheckUtils]: 274: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,942 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {32123#true} {34021#(<= 3 |fibo1_#in~n|)} #71#return; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,943 INFO L280 TraceCheckUtils]: 276: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,943 INFO L280 TraceCheckUtils]: 277: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,944 INFO L280 TraceCheckUtils]: 278: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} havoc #t~ret1; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,944 INFO L280 TraceCheckUtils]: 279: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} havoc #t~ret0; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,945 INFO L280 TraceCheckUtils]: 280: Hoare triple {34021#(<= 3 |fibo1_#in~n|)} assume true; {34021#(<= 3 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,946 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {34021#(<= 3 |fibo1_#in~n|)} {33009#(= fibo2_~n |fibo2_#in~n|)} #65#return; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,946 INFO L280 TraceCheckUtils]: 282: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,946 INFO L263 TraceCheckUtils]: 283: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,946 INFO L280 TraceCheckUtils]: 284: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,946 INFO L280 TraceCheckUtils]: 285: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,947 INFO L280 TraceCheckUtils]: 286: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,947 INFO L263 TraceCheckUtils]: 287: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,947 INFO L280 TraceCheckUtils]: 288: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,947 INFO L280 TraceCheckUtils]: 289: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,947 INFO L280 TraceCheckUtils]: 290: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,947 INFO L280 TraceCheckUtils]: 291: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,948 INFO L280 TraceCheckUtils]: 292: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,948 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,948 INFO L280 TraceCheckUtils]: 294: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,948 INFO L263 TraceCheckUtils]: 295: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,948 INFO L280 TraceCheckUtils]: 296: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,948 INFO L280 TraceCheckUtils]: 297: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,949 INFO L280 TraceCheckUtils]: 298: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,949 INFO L280 TraceCheckUtils]: 299: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,949 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,949 INFO L280 TraceCheckUtils]: 301: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,949 INFO L280 TraceCheckUtils]: 302: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,949 INFO L280 TraceCheckUtils]: 303: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,950 INFO L280 TraceCheckUtils]: 304: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:46,950 INFO L280 TraceCheckUtils]: 305: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,950 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {32123#true} {33974#(<= 4 |fibo2_#in~n|)} #67#return; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,951 INFO L280 TraceCheckUtils]: 307: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,951 INFO L280 TraceCheckUtils]: 308: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,951 INFO L280 TraceCheckUtils]: 309: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} havoc #t~ret2; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,952 INFO L280 TraceCheckUtils]: 310: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} havoc #t~ret3; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,952 INFO L280 TraceCheckUtils]: 311: Hoare triple {33974#(<= 4 |fibo2_#in~n|)} assume true; {33974#(<= 4 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,953 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {33974#(<= 4 |fibo2_#in~n|)} {33216#(= fibo1_~n |fibo1_#in~n|)} #69#return; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,953 INFO L280 TraceCheckUtils]: 313: Hoare triple {33891#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,953 INFO L263 TraceCheckUtils]: 314: Hoare triple {33891#(<= 5 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,954 INFO L280 TraceCheckUtils]: 315: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,954 INFO L280 TraceCheckUtils]: 316: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,954 INFO L280 TraceCheckUtils]: 317: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,954 INFO L263 TraceCheckUtils]: 318: Hoare triple {32123#true} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,954 INFO L280 TraceCheckUtils]: 319: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,954 INFO L280 TraceCheckUtils]: 320: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,954 INFO L280 TraceCheckUtils]: 321: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,954 INFO L263 TraceCheckUtils]: 322: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,954 INFO L280 TraceCheckUtils]: 323: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,955 INFO L280 TraceCheckUtils]: 324: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,955 INFO L280 TraceCheckUtils]: 325: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,955 INFO L280 TraceCheckUtils]: 326: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,955 INFO L280 TraceCheckUtils]: 327: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,955 INFO L275 TraceCheckUtils]: 328: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,955 INFO L280 TraceCheckUtils]: 329: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,956 INFO L263 TraceCheckUtils]: 330: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,956 INFO L280 TraceCheckUtils]: 331: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,956 INFO L280 TraceCheckUtils]: 332: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,956 INFO L280 TraceCheckUtils]: 333: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,956 INFO L280 TraceCheckUtils]: 334: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,956 INFO L275 TraceCheckUtils]: 335: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,956 INFO L280 TraceCheckUtils]: 336: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,956 INFO L280 TraceCheckUtils]: 337: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,956 INFO L280 TraceCheckUtils]: 338: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,957 INFO L280 TraceCheckUtils]: 339: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:46,957 INFO L280 TraceCheckUtils]: 340: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,957 INFO L275 TraceCheckUtils]: 341: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:46,957 INFO L280 TraceCheckUtils]: 342: Hoare triple {32123#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,957 INFO L263 TraceCheckUtils]: 343: Hoare triple {32123#true} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,957 INFO L280 TraceCheckUtils]: 344: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,957 INFO L280 TraceCheckUtils]: 345: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,957 INFO L280 TraceCheckUtils]: 346: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,957 INFO L280 TraceCheckUtils]: 347: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,958 INFO L280 TraceCheckUtils]: 348: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,958 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:46,958 INFO L280 TraceCheckUtils]: 350: Hoare triple {32123#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,958 INFO L280 TraceCheckUtils]: 351: Hoare triple {32123#true} #res := #t~ret2 + #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,958 INFO L280 TraceCheckUtils]: 352: Hoare triple {32123#true} havoc #t~ret2; {32123#true} is VALID [2020-07-18 04:56:46,958 INFO L280 TraceCheckUtils]: 353: Hoare triple {32123#true} havoc #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,958 INFO L280 TraceCheckUtils]: 354: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,959 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {32123#true} {33891#(<= 5 |fibo1_#in~n|)} #71#return; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,959 INFO L280 TraceCheckUtils]: 356: Hoare triple {33891#(<= 5 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,960 INFO L280 TraceCheckUtils]: 357: Hoare triple {33891#(<= 5 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,960 INFO L280 TraceCheckUtils]: 358: Hoare triple {33891#(<= 5 |fibo1_#in~n|)} havoc #t~ret1; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,960 INFO L280 TraceCheckUtils]: 359: Hoare triple {33891#(<= 5 |fibo1_#in~n|)} havoc #t~ret0; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,961 INFO L280 TraceCheckUtils]: 360: Hoare triple {33891#(<= 5 |fibo1_#in~n|)} assume true; {33891#(<= 5 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:46,962 INFO L275 TraceCheckUtils]: 361: Hoare quadruple {33891#(<= 5 |fibo1_#in~n|)} {33009#(= fibo2_~n |fibo2_#in~n|)} #65#return; {33738#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,962 INFO L280 TraceCheckUtils]: 362: Hoare triple {33738#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {33738#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,962 INFO L263 TraceCheckUtils]: 363: Hoare triple {33738#(<= 6 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,963 INFO L280 TraceCheckUtils]: 364: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,963 INFO L280 TraceCheckUtils]: 365: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,963 INFO L280 TraceCheckUtils]: 366: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,963 INFO L263 TraceCheckUtils]: 367: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,963 INFO L280 TraceCheckUtils]: 368: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,963 INFO L280 TraceCheckUtils]: 369: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,963 INFO L280 TraceCheckUtils]: 370: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,963 INFO L263 TraceCheckUtils]: 371: Hoare triple {32123#true} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,963 INFO L280 TraceCheckUtils]: 372: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,964 INFO L280 TraceCheckUtils]: 373: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,964 INFO L280 TraceCheckUtils]: 374: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,964 INFO L263 TraceCheckUtils]: 375: Hoare triple {32123#true} call #t~ret0 := fibo2(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,964 INFO L280 TraceCheckUtils]: 376: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,964 INFO L280 TraceCheckUtils]: 377: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,964 INFO L280 TraceCheckUtils]: 378: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,964 INFO L280 TraceCheckUtils]: 379: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,964 INFO L280 TraceCheckUtils]: 380: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,964 INFO L275 TraceCheckUtils]: 381: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,964 INFO L280 TraceCheckUtils]: 382: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,965 INFO L263 TraceCheckUtils]: 383: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,965 INFO L280 TraceCheckUtils]: 384: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,965 INFO L280 TraceCheckUtils]: 385: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,965 INFO L280 TraceCheckUtils]: 386: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,965 INFO L280 TraceCheckUtils]: 387: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,965 INFO L275 TraceCheckUtils]: 388: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,965 INFO L280 TraceCheckUtils]: 389: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,965 INFO L280 TraceCheckUtils]: 390: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,965 INFO L280 TraceCheckUtils]: 391: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,966 INFO L280 TraceCheckUtils]: 392: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:46,966 INFO L280 TraceCheckUtils]: 393: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,966 INFO L275 TraceCheckUtils]: 394: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:46,966 INFO L280 TraceCheckUtils]: 395: Hoare triple {32123#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,966 INFO L263 TraceCheckUtils]: 396: Hoare triple {32123#true} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,966 INFO L280 TraceCheckUtils]: 397: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,966 INFO L280 TraceCheckUtils]: 398: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,966 INFO L280 TraceCheckUtils]: 399: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,966 INFO L280 TraceCheckUtils]: 400: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,967 INFO L280 TraceCheckUtils]: 401: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,967 INFO L275 TraceCheckUtils]: 402: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:46,967 INFO L280 TraceCheckUtils]: 403: Hoare triple {32123#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,967 INFO L280 TraceCheckUtils]: 404: Hoare triple {32123#true} #res := #t~ret2 + #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,967 INFO L280 TraceCheckUtils]: 405: Hoare triple {32123#true} havoc #t~ret2; {32123#true} is VALID [2020-07-18 04:56:46,967 INFO L280 TraceCheckUtils]: 406: Hoare triple {32123#true} havoc #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,967 INFO L280 TraceCheckUtils]: 407: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,967 INFO L275 TraceCheckUtils]: 408: Hoare quadruple {32123#true} {32123#true} #69#return; {32123#true} is VALID [2020-07-18 04:56:46,967 INFO L280 TraceCheckUtils]: 409: Hoare triple {32123#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,967 INFO L263 TraceCheckUtils]: 410: Hoare triple {32123#true} call #t~ret1 := fibo2(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,968 INFO L280 TraceCheckUtils]: 411: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,968 INFO L280 TraceCheckUtils]: 412: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,968 INFO L280 TraceCheckUtils]: 413: Hoare triple {32123#true} assume !(1 == ~n); {32123#true} is VALID [2020-07-18 04:56:46,968 INFO L263 TraceCheckUtils]: 414: Hoare triple {32123#true} call #t~ret2 := fibo1(~n - 1); {32123#true} is VALID [2020-07-18 04:56:46,968 INFO L280 TraceCheckUtils]: 415: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,968 INFO L280 TraceCheckUtils]: 416: Hoare triple {32123#true} assume !(~n < 1); {32123#true} is VALID [2020-07-18 04:56:46,968 INFO L280 TraceCheckUtils]: 417: Hoare triple {32123#true} assume 1 == ~n; {32123#true} is VALID [2020-07-18 04:56:46,968 INFO L280 TraceCheckUtils]: 418: Hoare triple {32123#true} #res := 1; {32123#true} is VALID [2020-07-18 04:56:46,968 INFO L280 TraceCheckUtils]: 419: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,969 INFO L275 TraceCheckUtils]: 420: Hoare quadruple {32123#true} {32123#true} #65#return; {32123#true} is VALID [2020-07-18 04:56:46,969 INFO L280 TraceCheckUtils]: 421: Hoare triple {32123#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,969 INFO L263 TraceCheckUtils]: 422: Hoare triple {32123#true} call #t~ret3 := fibo1(~n - 2); {32123#true} is VALID [2020-07-18 04:56:46,969 INFO L280 TraceCheckUtils]: 423: Hoare triple {32123#true} ~n := #in~n; {32123#true} is VALID [2020-07-18 04:56:46,969 INFO L280 TraceCheckUtils]: 424: Hoare triple {32123#true} assume ~n < 1; {32123#true} is VALID [2020-07-18 04:56:46,969 INFO L280 TraceCheckUtils]: 425: Hoare triple {32123#true} #res := 0; {32123#true} is VALID [2020-07-18 04:56:46,969 INFO L280 TraceCheckUtils]: 426: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,969 INFO L275 TraceCheckUtils]: 427: Hoare quadruple {32123#true} {32123#true} #67#return; {32123#true} is VALID [2020-07-18 04:56:46,969 INFO L280 TraceCheckUtils]: 428: Hoare triple {32123#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,970 INFO L280 TraceCheckUtils]: 429: Hoare triple {32123#true} #res := #t~ret2 + #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,970 INFO L280 TraceCheckUtils]: 430: Hoare triple {32123#true} havoc #t~ret2; {32123#true} is VALID [2020-07-18 04:56:46,970 INFO L280 TraceCheckUtils]: 431: Hoare triple {32123#true} havoc #t~ret3; {32123#true} is VALID [2020-07-18 04:56:46,970 INFO L280 TraceCheckUtils]: 432: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,970 INFO L275 TraceCheckUtils]: 433: Hoare quadruple {32123#true} {32123#true} #71#return; {32123#true} is VALID [2020-07-18 04:56:46,970 INFO L280 TraceCheckUtils]: 434: Hoare triple {32123#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32123#true} is VALID [2020-07-18 04:56:46,970 INFO L280 TraceCheckUtils]: 435: Hoare triple {32123#true} #res := #t~ret0 + #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,970 INFO L280 TraceCheckUtils]: 436: Hoare triple {32123#true} havoc #t~ret1; {32123#true} is VALID [2020-07-18 04:56:46,970 INFO L280 TraceCheckUtils]: 437: Hoare triple {32123#true} havoc #t~ret0; {32123#true} is VALID [2020-07-18 04:56:46,970 INFO L280 TraceCheckUtils]: 438: Hoare triple {32123#true} assume true; {32123#true} is VALID [2020-07-18 04:56:46,971 INFO L275 TraceCheckUtils]: 439: Hoare quadruple {32123#true} {33738#(<= 6 |fibo2_#in~n|)} #67#return; {33738#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,971 INFO L280 TraceCheckUtils]: 440: Hoare triple {33738#(<= 6 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {33738#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,972 INFO L280 TraceCheckUtils]: 441: Hoare triple {33738#(<= 6 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {33738#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,972 INFO L280 TraceCheckUtils]: 442: Hoare triple {33738#(<= 6 |fibo2_#in~n|)} havoc #t~ret2; {33738#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,973 INFO L280 TraceCheckUtils]: 443: Hoare triple {33738#(<= 6 |fibo2_#in~n|)} havoc #t~ret3; {33738#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,973 INFO L280 TraceCheckUtils]: 444: Hoare triple {33738#(<= 6 |fibo2_#in~n|)} assume true; {33738#(<= 6 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:46,974 INFO L275 TraceCheckUtils]: 445: Hoare quadruple {33738#(<= 6 |fibo2_#in~n|)} {32791#(<= fibo1_~n 7)} #71#return; {32124#false} is VALID [2020-07-18 04:56:46,974 INFO L280 TraceCheckUtils]: 446: Hoare triple {32124#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {32124#false} is VALID [2020-07-18 04:56:46,974 INFO L280 TraceCheckUtils]: 447: Hoare triple {32124#false} #res := #t~ret0 + #t~ret1; {32124#false} is VALID [2020-07-18 04:56:46,974 INFO L280 TraceCheckUtils]: 448: Hoare triple {32124#false} havoc #t~ret1; {32124#false} is VALID [2020-07-18 04:56:46,974 INFO L280 TraceCheckUtils]: 449: Hoare triple {32124#false} havoc #t~ret0; {32124#false} is VALID [2020-07-18 04:56:46,974 INFO L280 TraceCheckUtils]: 450: Hoare triple {32124#false} assume true; {32124#false} is VALID [2020-07-18 04:56:46,974 INFO L275 TraceCheckUtils]: 451: Hoare quadruple {32124#false} {32127#(<= 8 main_~x~0)} #63#return; {32124#false} is VALID [2020-07-18 04:56:46,974 INFO L280 TraceCheckUtils]: 452: Hoare triple {32124#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {32124#false} is VALID [2020-07-18 04:56:46,975 INFO L280 TraceCheckUtils]: 453: Hoare triple {32124#false} ~result~0 := #t~ret4; {32124#false} is VALID [2020-07-18 04:56:46,975 INFO L280 TraceCheckUtils]: 454: Hoare triple {32124#false} havoc #t~ret4; {32124#false} is VALID [2020-07-18 04:56:46,975 INFO L280 TraceCheckUtils]: 455: Hoare triple {32124#false} assume 21 == ~result~0; {32124#false} is VALID [2020-07-18 04:56:46,975 INFO L280 TraceCheckUtils]: 456: Hoare triple {32124#false} assume !false; {32124#false} is VALID [2020-07-18 04:56:47,067 INFO L134 CoverageAnalysis]: Checked inductivity of 3985 backedges. 577 proven. 1030 refuted. 0 times theorem prover too weak. 2378 trivial. 0 not checked. [2020-07-18 04:56:47,068 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [366967486] [2020-07-18 04:56:47,068 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:56:47,068 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18] total 18 [2020-07-18 04:56:47,068 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [767662574] [2020-07-18 04:56:47,069 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 457 [2020-07-18 04:56:47,085 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:56:47,085 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2020-07-18 04:56:47,285 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 159 edges. 159 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:56:47,285 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-07-18 04:56:47,285 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:56:47,286 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-07-18 04:56:47,286 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=262, Unknown=0, NotChecked=0, Total=306 [2020-07-18 04:56:47,287 INFO L87 Difference]: Start difference. First operand 357 states and 490 transitions. Second operand 18 states. [2020-07-18 04:56:52,244 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:56:52,244 INFO L93 Difference]: Finished difference Result 627 states and 925 transitions. [2020-07-18 04:56:52,244 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2020-07-18 04:56:52,244 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 457 [2020-07-18 04:56:52,245 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:56:52,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-18 04:56:52,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 293 transitions. [2020-07-18 04:56:52,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-18 04:56:52,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 40 states and 293 transitions. [2020-07-18 04:56:52,251 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 40 states and 293 transitions. [2020-07-18 04:56:52,681 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 293 edges. 293 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:56:52,691 INFO L225 Difference]: With dead ends: 627 [2020-07-18 04:56:52,691 INFO L226 Difference]: Without dead ends: 231 [2020-07-18 04:56:52,696 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 146 GetRequests, 105 SyntacticMatches, 0 SemanticMatches, 41 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 403 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=261, Invalid=1545, Unknown=0, NotChecked=0, Total=1806 [2020-07-18 04:56:52,697 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 231 states. [2020-07-18 04:56:53,363 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 231 to 189. [2020-07-18 04:56:53,363 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:56:53,363 INFO L82 GeneralOperation]: Start isEquivalent. First operand 231 states. Second operand 189 states. [2020-07-18 04:56:53,363 INFO L74 IsIncluded]: Start isIncluded. First operand 231 states. Second operand 189 states. [2020-07-18 04:56:53,364 INFO L87 Difference]: Start difference. First operand 231 states. Second operand 189 states. [2020-07-18 04:56:53,369 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:56:53,369 INFO L93 Difference]: Finished difference Result 231 states and 324 transitions. [2020-07-18 04:56:53,369 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 324 transitions. [2020-07-18 04:56:53,370 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:56:53,371 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:56:53,371 INFO L74 IsIncluded]: Start isIncluded. First operand 189 states. Second operand 231 states. [2020-07-18 04:56:53,371 INFO L87 Difference]: Start difference. First operand 189 states. Second operand 231 states. [2020-07-18 04:56:53,376 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:56:53,376 INFO L93 Difference]: Finished difference Result 231 states and 324 transitions. [2020-07-18 04:56:53,377 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 324 transitions. [2020-07-18 04:56:53,378 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:56:53,378 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:56:53,378 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:56:53,378 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:56:53,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 189 states. [2020-07-18 04:56:53,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 189 states and 248 transitions. [2020-07-18 04:56:53,382 INFO L78 Accepts]: Start accepts. Automaton has 189 states and 248 transitions. Word has length 457 [2020-07-18 04:56:53,382 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:56:53,382 INFO L479 AbstractCegarLoop]: Abstraction has 189 states and 248 transitions. [2020-07-18 04:56:53,382 INFO L480 AbstractCegarLoop]: Interpolant automaton has 18 states. [2020-07-18 04:56:53,382 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 189 states and 248 transitions. [2020-07-18 04:56:53,861 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 248 edges. 248 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:56:53,861 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 248 transitions. [2020-07-18 04:56:53,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 708 [2020-07-18 04:56:53,869 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:56:53,869 INFO L422 BasicCegarLoop]: trace histogram [42, 42, 37, 37, 34, 33, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 16, 16, 12, 12, 8, 8, 4, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:56:53,869 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2020-07-18 04:56:53,870 INFO L427 AbstractCegarLoop]: === Iteration 19 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:56:53,870 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:56:53,870 INFO L82 PathProgramCache]: Analyzing trace with hash 1914652930, now seen corresponding path program 9 times [2020-07-18 04:56:53,870 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:56:53,870 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1928008377] [2020-07-18 04:56:53,871 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:56:53,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:54,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:54,135 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,135 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36353#true} {36353#true} #59#return; {36353#true} is VALID [2020-07-18 04:56:54,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:54,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:54,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:54,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:54,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:54,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:54,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:54,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:54,510 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,510 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,510 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:54,511 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:54,511 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,511 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:54,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:54,514 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,514 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:54,515 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:54,515 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,515 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:54,515 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,516 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,516 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:54,516 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:54,516 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,517 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,517 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:54,517 INFO L280 TraceCheckUtils]: 7: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:54,517 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,518 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:54,518 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:54,518 INFO L263 TraceCheckUtils]: 11: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:54,518 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,519 INFO L280 TraceCheckUtils]: 13: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:54,519 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:54,519 INFO L280 TraceCheckUtils]: 15: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,519 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:54,520 INFO L280 TraceCheckUtils]: 17: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:54,520 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:54,520 INFO L280 TraceCheckUtils]: 19: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:54,520 INFO L280 TraceCheckUtils]: 20: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:54,520 INFO L280 TraceCheckUtils]: 21: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,521 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:54,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:54,524 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,525 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,525 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:54,525 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:54,526 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,526 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:54,526 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,526 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,527 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:54,527 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:54,527 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,527 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,527 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:54,528 INFO L263 TraceCheckUtils]: 7: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:54,528 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,528 INFO L280 TraceCheckUtils]: 9: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,528 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:54,529 INFO L280 TraceCheckUtils]: 11: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:54,529 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,529 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:54,529 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:54,530 INFO L263 TraceCheckUtils]: 15: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:54,530 INFO L280 TraceCheckUtils]: 16: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,530 INFO L280 TraceCheckUtils]: 17: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:54,530 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:54,530 INFO L280 TraceCheckUtils]: 19: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,531 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:54,531 INFO L280 TraceCheckUtils]: 21: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:54,531 INFO L280 TraceCheckUtils]: 22: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:54,531 INFO L280 TraceCheckUtils]: 23: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:54,531 INFO L280 TraceCheckUtils]: 24: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:54,532 INFO L280 TraceCheckUtils]: 25: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,532 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:54,532 INFO L280 TraceCheckUtils]: 27: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:54,532 INFO L263 TraceCheckUtils]: 28: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:54,533 INFO L280 TraceCheckUtils]: 29: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,533 INFO L280 TraceCheckUtils]: 30: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,533 INFO L280 TraceCheckUtils]: 31: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:54,533 INFO L280 TraceCheckUtils]: 32: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:54,533 INFO L280 TraceCheckUtils]: 33: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,534 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:54,534 INFO L280 TraceCheckUtils]: 35: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:54,534 INFO L280 TraceCheckUtils]: 36: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:54,534 INFO L280 TraceCheckUtils]: 37: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:54,535 INFO L280 TraceCheckUtils]: 38: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:54,535 INFO L280 TraceCheckUtils]: 39: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,536 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {36353#true} {38322#(= fibo1_~n |fibo1_#in~n|)} #69#return; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:54,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:54,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,594 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,594 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:54,595 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:54,595 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,596 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36353#true} {38430#(<= 2 |fibo2_#in~n|)} #65#return; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:54,598 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,599 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:54,599 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:54,599 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,600 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36353#true} {38430#(<= 2 |fibo2_#in~n|)} #67#return; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,601 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,602 INFO L280 TraceCheckUtils]: 1: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {38429#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:54,602 INFO L280 TraceCheckUtils]: 2: Hoare triple {38429#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,603 INFO L263 TraceCheckUtils]: 3: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:54,603 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,603 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,603 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:54,603 INFO L280 TraceCheckUtils]: 7: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:54,604 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,604 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {36353#true} {38430#(<= 2 |fibo2_#in~n|)} #65#return; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,605 INFO L280 TraceCheckUtils]: 10: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,605 INFO L263 TraceCheckUtils]: 11: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:54,605 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,606 INFO L280 TraceCheckUtils]: 13: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:54,606 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:54,606 INFO L280 TraceCheckUtils]: 15: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,607 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {36353#true} {38430#(<= 2 |fibo2_#in~n|)} #67#return; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,607 INFO L280 TraceCheckUtils]: 17: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,608 INFO L280 TraceCheckUtils]: 18: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,608 INFO L280 TraceCheckUtils]: 19: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,609 INFO L280 TraceCheckUtils]: 20: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,610 INFO L280 TraceCheckUtils]: 21: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume true; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,611 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {38430#(<= 2 |fibo2_#in~n|)} {38322#(= fibo1_~n |fibo1_#in~n|)} #71#return; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,612 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,612 INFO L280 TraceCheckUtils]: 1: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,613 INFO L280 TraceCheckUtils]: 2: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,613 INFO L263 TraceCheckUtils]: 3: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:54,613 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,614 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,614 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:54,614 INFO L263 TraceCheckUtils]: 7: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:54,614 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,614 INFO L280 TraceCheckUtils]: 9: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,615 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:54,615 INFO L263 TraceCheckUtils]: 11: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:54,615 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,615 INFO L280 TraceCheckUtils]: 13: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,615 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:54,615 INFO L280 TraceCheckUtils]: 15: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:54,616 INFO L280 TraceCheckUtils]: 16: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,616 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:54,616 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:54,616 INFO L263 TraceCheckUtils]: 19: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:54,616 INFO L280 TraceCheckUtils]: 20: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,617 INFO L280 TraceCheckUtils]: 21: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:54,617 INFO L280 TraceCheckUtils]: 22: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:54,617 INFO L280 TraceCheckUtils]: 23: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,617 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:54,617 INFO L280 TraceCheckUtils]: 25: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:54,618 INFO L280 TraceCheckUtils]: 26: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:54,618 INFO L280 TraceCheckUtils]: 27: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:54,618 INFO L280 TraceCheckUtils]: 28: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:54,618 INFO L280 TraceCheckUtils]: 29: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,618 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:54,619 INFO L280 TraceCheckUtils]: 31: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:54,619 INFO L263 TraceCheckUtils]: 32: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:54,619 INFO L280 TraceCheckUtils]: 33: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,619 INFO L280 TraceCheckUtils]: 34: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,619 INFO L280 TraceCheckUtils]: 35: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:54,620 INFO L280 TraceCheckUtils]: 36: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:54,620 INFO L280 TraceCheckUtils]: 37: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,620 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:54,620 INFO L280 TraceCheckUtils]: 39: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:54,620 INFO L280 TraceCheckUtils]: 40: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:54,621 INFO L280 TraceCheckUtils]: 41: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:54,621 INFO L280 TraceCheckUtils]: 42: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:54,621 INFO L280 TraceCheckUtils]: 43: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,623 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {36353#true} {38322#(= fibo1_~n |fibo1_#in~n|)} #69#return; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,623 INFO L280 TraceCheckUtils]: 45: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,624 INFO L263 TraceCheckUtils]: 46: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:54,624 INFO L280 TraceCheckUtils]: 47: Hoare triple {36353#true} ~n := #in~n; {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,625 INFO L280 TraceCheckUtils]: 48: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {38429#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:54,626 INFO L280 TraceCheckUtils]: 49: Hoare triple {38429#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,626 INFO L263 TraceCheckUtils]: 50: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:54,626 INFO L280 TraceCheckUtils]: 51: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,626 INFO L280 TraceCheckUtils]: 52: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,626 INFO L280 TraceCheckUtils]: 53: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:54,627 INFO L280 TraceCheckUtils]: 54: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:54,627 INFO L280 TraceCheckUtils]: 55: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,628 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {36353#true} {38430#(<= 2 |fibo2_#in~n|)} #65#return; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,628 INFO L280 TraceCheckUtils]: 57: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,628 INFO L263 TraceCheckUtils]: 58: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:54,629 INFO L280 TraceCheckUtils]: 59: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,629 INFO L280 TraceCheckUtils]: 60: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:54,629 INFO L280 TraceCheckUtils]: 61: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:54,629 INFO L280 TraceCheckUtils]: 62: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,630 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {36353#true} {38430#(<= 2 |fibo2_#in~n|)} #67#return; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,630 INFO L280 TraceCheckUtils]: 64: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,631 INFO L280 TraceCheckUtils]: 65: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,631 INFO L280 TraceCheckUtils]: 66: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,632 INFO L280 TraceCheckUtils]: 67: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,633 INFO L280 TraceCheckUtils]: 68: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume true; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,634 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {38430#(<= 2 |fibo2_#in~n|)} {38322#(= fibo1_~n |fibo1_#in~n|)} #71#return; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,634 INFO L280 TraceCheckUtils]: 70: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,635 INFO L280 TraceCheckUtils]: 71: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,635 INFO L280 TraceCheckUtils]: 72: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,636 INFO L280 TraceCheckUtils]: 73: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,636 INFO L280 TraceCheckUtils]: 74: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} assume true; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,638 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {38387#(<= 4 |fibo1_#in~n|)} {36353#true} #65#return; {38297#(<= 5 fibo2_~n)} is VALID [2020-07-18 04:56:54,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:54,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:54,682 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,682 INFO L280 TraceCheckUtils]: 1: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,683 INFO L280 TraceCheckUtils]: 2: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:54,684 INFO L280 TraceCheckUtils]: 3: Hoare triple {38455#(<= |fibo2_#in~n| 1)} #res := 1; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:54,684 INFO L280 TraceCheckUtils]: 4: Hoare triple {38455#(<= |fibo2_#in~n| 1)} assume true; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:54,685 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {38455#(<= |fibo2_#in~n| 1)} {38322#(= fibo1_~n |fibo1_#in~n|)} #69#return; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:54,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:54,689 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,689 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,689 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:54,690 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:54,690 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,691 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36353#true} {38448#(<= |fibo1_#in~n| 2)} #71#return; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:54,692 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,692 INFO L280 TraceCheckUtils]: 1: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,693 INFO L280 TraceCheckUtils]: 2: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,693 INFO L263 TraceCheckUtils]: 3: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:54,694 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,694 INFO L280 TraceCheckUtils]: 5: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,695 INFO L280 TraceCheckUtils]: 6: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:54,695 INFO L280 TraceCheckUtils]: 7: Hoare triple {38455#(<= |fibo2_#in~n| 1)} #res := 1; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:54,696 INFO L280 TraceCheckUtils]: 8: Hoare triple {38455#(<= |fibo2_#in~n| 1)} assume true; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:54,697 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {38455#(<= |fibo2_#in~n| 1)} {38322#(= fibo1_~n |fibo1_#in~n|)} #69#return; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:54,698 INFO L280 TraceCheckUtils]: 10: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:54,698 INFO L263 TraceCheckUtils]: 11: Hoare triple {38448#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:54,698 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,698 INFO L280 TraceCheckUtils]: 13: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,699 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:54,699 INFO L280 TraceCheckUtils]: 15: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:54,699 INFO L280 TraceCheckUtils]: 16: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,700 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {36353#true} {38448#(<= |fibo1_#in~n| 2)} #71#return; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:54,700 INFO L280 TraceCheckUtils]: 18: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:54,701 INFO L280 TraceCheckUtils]: 19: Hoare triple {38448#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:54,702 INFO L280 TraceCheckUtils]: 20: Hoare triple {38448#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:54,702 INFO L280 TraceCheckUtils]: 21: Hoare triple {38448#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:54,703 INFO L280 TraceCheckUtils]: 22: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume true; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:54,704 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {38448#(<= |fibo1_#in~n| 2)} {38297#(<= 5 fibo2_~n)} #67#return; {36354#false} is VALID [2020-07-18 04:56:54,705 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,705 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,705 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:54,705 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:54,706 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,706 INFO L280 TraceCheckUtils]: 5: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,707 INFO L280 TraceCheckUtils]: 6: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,707 INFO L263 TraceCheckUtils]: 7: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:54,707 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,707 INFO L280 TraceCheckUtils]: 9: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,708 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:54,708 INFO L263 TraceCheckUtils]: 11: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:54,708 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,708 INFO L280 TraceCheckUtils]: 13: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,708 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:54,708 INFO L263 TraceCheckUtils]: 15: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:54,709 INFO L280 TraceCheckUtils]: 16: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,709 INFO L280 TraceCheckUtils]: 17: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,709 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:54,709 INFO L280 TraceCheckUtils]: 19: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:54,709 INFO L280 TraceCheckUtils]: 20: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,710 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:54,710 INFO L280 TraceCheckUtils]: 22: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:54,710 INFO L263 TraceCheckUtils]: 23: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:54,710 INFO L280 TraceCheckUtils]: 24: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,710 INFO L280 TraceCheckUtils]: 25: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:54,711 INFO L280 TraceCheckUtils]: 26: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:54,711 INFO L280 TraceCheckUtils]: 27: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,711 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:54,711 INFO L280 TraceCheckUtils]: 29: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:54,711 INFO L280 TraceCheckUtils]: 30: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:54,712 INFO L280 TraceCheckUtils]: 31: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:54,712 INFO L280 TraceCheckUtils]: 32: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:54,712 INFO L280 TraceCheckUtils]: 33: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,712 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:54,712 INFO L280 TraceCheckUtils]: 35: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:54,713 INFO L263 TraceCheckUtils]: 36: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:54,713 INFO L280 TraceCheckUtils]: 37: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,713 INFO L280 TraceCheckUtils]: 38: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,713 INFO L280 TraceCheckUtils]: 39: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:54,714 INFO L280 TraceCheckUtils]: 40: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:54,714 INFO L280 TraceCheckUtils]: 41: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,714 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:54,714 INFO L280 TraceCheckUtils]: 43: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:54,714 INFO L280 TraceCheckUtils]: 44: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:54,715 INFO L280 TraceCheckUtils]: 45: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:54,715 INFO L280 TraceCheckUtils]: 46: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:54,715 INFO L280 TraceCheckUtils]: 47: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,717 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {36353#true} {38322#(= fibo1_~n |fibo1_#in~n|)} #69#return; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,717 INFO L280 TraceCheckUtils]: 49: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,718 INFO L263 TraceCheckUtils]: 50: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:54,718 INFO L280 TraceCheckUtils]: 51: Hoare triple {36353#true} ~n := #in~n; {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,719 INFO L280 TraceCheckUtils]: 52: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {38429#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:54,720 INFO L280 TraceCheckUtils]: 53: Hoare triple {38429#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,720 INFO L263 TraceCheckUtils]: 54: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:54,720 INFO L280 TraceCheckUtils]: 55: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,721 INFO L280 TraceCheckUtils]: 56: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,721 INFO L280 TraceCheckUtils]: 57: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:54,721 INFO L280 TraceCheckUtils]: 58: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:54,721 INFO L280 TraceCheckUtils]: 59: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,722 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {36353#true} {38430#(<= 2 |fibo2_#in~n|)} #65#return; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,723 INFO L280 TraceCheckUtils]: 61: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,723 INFO L263 TraceCheckUtils]: 62: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:54,723 INFO L280 TraceCheckUtils]: 63: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,723 INFO L280 TraceCheckUtils]: 64: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:54,723 INFO L280 TraceCheckUtils]: 65: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:54,724 INFO L280 TraceCheckUtils]: 66: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,725 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {36353#true} {38430#(<= 2 |fibo2_#in~n|)} #67#return; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,725 INFO L280 TraceCheckUtils]: 68: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,726 INFO L280 TraceCheckUtils]: 69: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,726 INFO L280 TraceCheckUtils]: 70: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,727 INFO L280 TraceCheckUtils]: 71: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,728 INFO L280 TraceCheckUtils]: 72: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume true; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,729 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {38430#(<= 2 |fibo2_#in~n|)} {38322#(= fibo1_~n |fibo1_#in~n|)} #71#return; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,730 INFO L280 TraceCheckUtils]: 74: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,730 INFO L280 TraceCheckUtils]: 75: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,731 INFO L280 TraceCheckUtils]: 76: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,731 INFO L280 TraceCheckUtils]: 77: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,732 INFO L280 TraceCheckUtils]: 78: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} assume true; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,734 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {38387#(<= 4 |fibo1_#in~n|)} {36353#true} #65#return; {38297#(<= 5 fibo2_~n)} is VALID [2020-07-18 04:56:54,734 INFO L280 TraceCheckUtils]: 80: Hoare triple {38297#(<= 5 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {38297#(<= 5 fibo2_~n)} is VALID [2020-07-18 04:56:54,735 INFO L263 TraceCheckUtils]: 81: Hoare triple {38297#(<= 5 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:54,736 INFO L280 TraceCheckUtils]: 82: Hoare triple {36353#true} ~n := #in~n; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,736 INFO L280 TraceCheckUtils]: 83: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,737 INFO L280 TraceCheckUtils]: 84: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,738 INFO L263 TraceCheckUtils]: 85: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:54,739 INFO L280 TraceCheckUtils]: 86: Hoare triple {36353#true} ~n := #in~n; {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,740 INFO L280 TraceCheckUtils]: 87: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,741 INFO L280 TraceCheckUtils]: 88: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:54,742 INFO L280 TraceCheckUtils]: 89: Hoare triple {38455#(<= |fibo2_#in~n| 1)} #res := 1; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:54,743 INFO L280 TraceCheckUtils]: 90: Hoare triple {38455#(<= |fibo2_#in~n| 1)} assume true; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:54,744 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {38455#(<= |fibo2_#in~n| 1)} {38322#(= fibo1_~n |fibo1_#in~n|)} #69#return; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:54,745 INFO L280 TraceCheckUtils]: 92: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:54,746 INFO L263 TraceCheckUtils]: 93: Hoare triple {38448#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:54,746 INFO L280 TraceCheckUtils]: 94: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,746 INFO L280 TraceCheckUtils]: 95: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,747 INFO L280 TraceCheckUtils]: 96: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:54,747 INFO L280 TraceCheckUtils]: 97: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:54,747 INFO L280 TraceCheckUtils]: 98: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,748 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {36353#true} {38448#(<= |fibo1_#in~n| 2)} #71#return; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:54,749 INFO L280 TraceCheckUtils]: 100: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:54,750 INFO L280 TraceCheckUtils]: 101: Hoare triple {38448#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:54,750 INFO L280 TraceCheckUtils]: 102: Hoare triple {38448#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:54,751 INFO L280 TraceCheckUtils]: 103: Hoare triple {38448#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:54,751 INFO L280 TraceCheckUtils]: 104: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume true; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:54,752 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {38448#(<= |fibo1_#in~n| 2)} {38297#(<= 5 fibo2_~n)} #67#return; {36354#false} is VALID [2020-07-18 04:56:54,753 INFO L280 TraceCheckUtils]: 106: Hoare triple {36354#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:54,753 INFO L280 TraceCheckUtils]: 107: Hoare triple {36354#false} #res := #t~ret2 + #t~ret3; {36354#false} is VALID [2020-07-18 04:56:54,753 INFO L280 TraceCheckUtils]: 108: Hoare triple {36354#false} havoc #t~ret2; {36354#false} is VALID [2020-07-18 04:56:54,753 INFO L280 TraceCheckUtils]: 109: Hoare triple {36354#false} havoc #t~ret3; {36354#false} is VALID [2020-07-18 04:56:54,754 INFO L280 TraceCheckUtils]: 110: Hoare triple {36354#false} assume true; {36354#false} is VALID [2020-07-18 04:56:54,754 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {36354#false} {36353#true} #69#return; {36354#false} is VALID [2020-07-18 04:56:54,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:54,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:54,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:54,781 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,781 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,781 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:54,782 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:54,782 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,782 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:54,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:54,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:54,786 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:54,787 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,787 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:54,787 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,788 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,788 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:54,788 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:54,789 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,789 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,789 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:54,790 INFO L280 TraceCheckUtils]: 7: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:54,790 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,790 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:54,790 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:54,791 INFO L263 TraceCheckUtils]: 11: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:54,791 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,791 INFO L280 TraceCheckUtils]: 13: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:54,791 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:54,792 INFO L280 TraceCheckUtils]: 15: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,792 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:54,792 INFO L280 TraceCheckUtils]: 17: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:54,792 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:54,792 INFO L280 TraceCheckUtils]: 19: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:54,793 INFO L280 TraceCheckUtils]: 20: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:54,793 INFO L280 TraceCheckUtils]: 21: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,793 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:54,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:54,800 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,800 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,801 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:54,801 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:54,801 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,802 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:54,802 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,802 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,803 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:54,803 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:54,803 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,804 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,804 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:54,804 INFO L263 TraceCheckUtils]: 7: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:54,805 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,805 INFO L280 TraceCheckUtils]: 9: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,805 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:54,806 INFO L280 TraceCheckUtils]: 11: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:54,806 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,806 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:54,807 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:54,807 INFO L263 TraceCheckUtils]: 15: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:54,807 INFO L280 TraceCheckUtils]: 16: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,808 INFO L280 TraceCheckUtils]: 17: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:54,808 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:54,808 INFO L280 TraceCheckUtils]: 19: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,808 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:54,809 INFO L280 TraceCheckUtils]: 21: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:54,809 INFO L280 TraceCheckUtils]: 22: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:54,809 INFO L280 TraceCheckUtils]: 23: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:54,810 INFO L280 TraceCheckUtils]: 24: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:54,810 INFO L280 TraceCheckUtils]: 25: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,810 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:54,811 INFO L280 TraceCheckUtils]: 27: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:54,811 INFO L263 TraceCheckUtils]: 28: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:54,811 INFO L280 TraceCheckUtils]: 29: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,812 INFO L280 TraceCheckUtils]: 30: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,812 INFO L280 TraceCheckUtils]: 31: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:54,812 INFO L280 TraceCheckUtils]: 32: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:54,813 INFO L280 TraceCheckUtils]: 33: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,813 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:54,813 INFO L280 TraceCheckUtils]: 35: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:54,813 INFO L280 TraceCheckUtils]: 36: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:54,814 INFO L280 TraceCheckUtils]: 37: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:54,814 INFO L280 TraceCheckUtils]: 38: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:54,814 INFO L280 TraceCheckUtils]: 39: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,815 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {36353#true} {36354#false} #71#return; {36354#false} is VALID [2020-07-18 04:56:54,816 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,816 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,817 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:54,817 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:54,817 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,818 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,818 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:54,818 INFO L263 TraceCheckUtils]: 7: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:54,821 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} ~n := #in~n; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,822 INFO L280 TraceCheckUtils]: 9: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,822 INFO L280 TraceCheckUtils]: 10: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,823 INFO L263 TraceCheckUtils]: 11: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:54,823 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,823 INFO L280 TraceCheckUtils]: 13: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,823 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:54,823 INFO L263 TraceCheckUtils]: 15: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:54,824 INFO L280 TraceCheckUtils]: 16: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,824 INFO L280 TraceCheckUtils]: 17: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,824 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:54,824 INFO L263 TraceCheckUtils]: 19: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:54,824 INFO L280 TraceCheckUtils]: 20: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,825 INFO L280 TraceCheckUtils]: 21: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,825 INFO L280 TraceCheckUtils]: 22: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:54,825 INFO L280 TraceCheckUtils]: 23: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:54,825 INFO L280 TraceCheckUtils]: 24: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,825 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:54,826 INFO L280 TraceCheckUtils]: 26: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:54,826 INFO L263 TraceCheckUtils]: 27: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:54,826 INFO L280 TraceCheckUtils]: 28: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,826 INFO L280 TraceCheckUtils]: 29: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:54,826 INFO L280 TraceCheckUtils]: 30: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:54,826 INFO L280 TraceCheckUtils]: 31: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,827 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:54,827 INFO L280 TraceCheckUtils]: 33: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:54,827 INFO L280 TraceCheckUtils]: 34: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:54,827 INFO L280 TraceCheckUtils]: 35: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:54,827 INFO L280 TraceCheckUtils]: 36: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:54,828 INFO L280 TraceCheckUtils]: 37: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,828 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:54,828 INFO L280 TraceCheckUtils]: 39: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:54,828 INFO L263 TraceCheckUtils]: 40: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:54,828 INFO L280 TraceCheckUtils]: 41: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,829 INFO L280 TraceCheckUtils]: 42: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,829 INFO L280 TraceCheckUtils]: 43: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:54,829 INFO L280 TraceCheckUtils]: 44: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:54,829 INFO L280 TraceCheckUtils]: 45: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,829 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:54,830 INFO L280 TraceCheckUtils]: 47: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:54,830 INFO L280 TraceCheckUtils]: 48: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:54,830 INFO L280 TraceCheckUtils]: 49: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:54,830 INFO L280 TraceCheckUtils]: 50: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:54,831 INFO L280 TraceCheckUtils]: 51: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,832 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {36353#true} {38322#(= fibo1_~n |fibo1_#in~n|)} #69#return; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,832 INFO L280 TraceCheckUtils]: 53: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,833 INFO L263 TraceCheckUtils]: 54: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:54,833 INFO L280 TraceCheckUtils]: 55: Hoare triple {36353#true} ~n := #in~n; {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,834 INFO L280 TraceCheckUtils]: 56: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {38429#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:54,835 INFO L280 TraceCheckUtils]: 57: Hoare triple {38429#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,835 INFO L263 TraceCheckUtils]: 58: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:54,835 INFO L280 TraceCheckUtils]: 59: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,836 INFO L280 TraceCheckUtils]: 60: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,836 INFO L280 TraceCheckUtils]: 61: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:54,836 INFO L280 TraceCheckUtils]: 62: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:54,836 INFO L280 TraceCheckUtils]: 63: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,837 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {36353#true} {38430#(<= 2 |fibo2_#in~n|)} #65#return; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,838 INFO L280 TraceCheckUtils]: 65: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,838 INFO L263 TraceCheckUtils]: 66: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:54,839 INFO L280 TraceCheckUtils]: 67: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,839 INFO L280 TraceCheckUtils]: 68: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:54,839 INFO L280 TraceCheckUtils]: 69: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:54,840 INFO L280 TraceCheckUtils]: 70: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,841 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {36353#true} {38430#(<= 2 |fibo2_#in~n|)} #67#return; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,842 INFO L280 TraceCheckUtils]: 72: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,843 INFO L280 TraceCheckUtils]: 73: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,844 INFO L280 TraceCheckUtils]: 74: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,844 INFO L280 TraceCheckUtils]: 75: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,845 INFO L280 TraceCheckUtils]: 76: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume true; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,847 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {38430#(<= 2 |fibo2_#in~n|)} {38322#(= fibo1_~n |fibo1_#in~n|)} #71#return; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,848 INFO L280 TraceCheckUtils]: 78: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,849 INFO L280 TraceCheckUtils]: 79: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,850 INFO L280 TraceCheckUtils]: 80: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,850 INFO L280 TraceCheckUtils]: 81: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,852 INFO L280 TraceCheckUtils]: 82: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} assume true; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,853 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {38387#(<= 4 |fibo1_#in~n|)} {36353#true} #65#return; {38297#(<= 5 fibo2_~n)} is VALID [2020-07-18 04:56:54,854 INFO L280 TraceCheckUtils]: 84: Hoare triple {38297#(<= 5 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {38297#(<= 5 fibo2_~n)} is VALID [2020-07-18 04:56:54,854 INFO L263 TraceCheckUtils]: 85: Hoare triple {38297#(<= 5 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:54,855 INFO L280 TraceCheckUtils]: 86: Hoare triple {36353#true} ~n := #in~n; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,856 INFO L280 TraceCheckUtils]: 87: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,856 INFO L280 TraceCheckUtils]: 88: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:54,857 INFO L263 TraceCheckUtils]: 89: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:54,857 INFO L280 TraceCheckUtils]: 90: Hoare triple {36353#true} ~n := #in~n; {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,858 INFO L280 TraceCheckUtils]: 91: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:54,859 INFO L280 TraceCheckUtils]: 92: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:54,860 INFO L280 TraceCheckUtils]: 93: Hoare triple {38455#(<= |fibo2_#in~n| 1)} #res := 1; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:54,861 INFO L280 TraceCheckUtils]: 94: Hoare triple {38455#(<= |fibo2_#in~n| 1)} assume true; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:54,863 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {38455#(<= |fibo2_#in~n| 1)} {38322#(= fibo1_~n |fibo1_#in~n|)} #69#return; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:54,864 INFO L280 TraceCheckUtils]: 96: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:54,865 INFO L263 TraceCheckUtils]: 97: Hoare triple {38448#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:54,865 INFO L280 TraceCheckUtils]: 98: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,865 INFO L280 TraceCheckUtils]: 99: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,865 INFO L280 TraceCheckUtils]: 100: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:54,865 INFO L280 TraceCheckUtils]: 101: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:54,866 INFO L280 TraceCheckUtils]: 102: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,867 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {36353#true} {38448#(<= |fibo1_#in~n| 2)} #71#return; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:54,867 INFO L280 TraceCheckUtils]: 104: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:54,868 INFO L280 TraceCheckUtils]: 105: Hoare triple {38448#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:54,868 INFO L280 TraceCheckUtils]: 106: Hoare triple {38448#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:54,869 INFO L280 TraceCheckUtils]: 107: Hoare triple {38448#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:54,870 INFO L280 TraceCheckUtils]: 108: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume true; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:54,872 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {38448#(<= |fibo1_#in~n| 2)} {38297#(<= 5 fibo2_~n)} #67#return; {36354#false} is VALID [2020-07-18 04:56:54,872 INFO L280 TraceCheckUtils]: 110: Hoare triple {36354#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:54,872 INFO L280 TraceCheckUtils]: 111: Hoare triple {36354#false} #res := #t~ret2 + #t~ret3; {36354#false} is VALID [2020-07-18 04:56:54,873 INFO L280 TraceCheckUtils]: 112: Hoare triple {36354#false} havoc #t~ret2; {36354#false} is VALID [2020-07-18 04:56:54,873 INFO L280 TraceCheckUtils]: 113: Hoare triple {36354#false} havoc #t~ret3; {36354#false} is VALID [2020-07-18 04:56:54,873 INFO L280 TraceCheckUtils]: 114: Hoare triple {36354#false} assume true; {36354#false} is VALID [2020-07-18 04:56:54,873 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {36354#false} {36353#true} #69#return; {36354#false} is VALID [2020-07-18 04:56:54,874 INFO L280 TraceCheckUtils]: 116: Hoare triple {36354#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:54,874 INFO L263 TraceCheckUtils]: 117: Hoare triple {36354#false} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:54,874 INFO L280 TraceCheckUtils]: 118: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,875 INFO L280 TraceCheckUtils]: 119: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,875 INFO L280 TraceCheckUtils]: 120: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:54,875 INFO L263 TraceCheckUtils]: 121: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:54,876 INFO L280 TraceCheckUtils]: 122: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,876 INFO L280 TraceCheckUtils]: 123: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,876 INFO L280 TraceCheckUtils]: 124: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:54,877 INFO L263 TraceCheckUtils]: 125: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:54,877 INFO L280 TraceCheckUtils]: 126: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,877 INFO L280 TraceCheckUtils]: 127: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,878 INFO L280 TraceCheckUtils]: 128: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:54,878 INFO L280 TraceCheckUtils]: 129: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:54,878 INFO L280 TraceCheckUtils]: 130: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,878 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:54,879 INFO L280 TraceCheckUtils]: 132: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:54,879 INFO L263 TraceCheckUtils]: 133: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:54,879 INFO L280 TraceCheckUtils]: 134: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,880 INFO L280 TraceCheckUtils]: 135: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:54,880 INFO L280 TraceCheckUtils]: 136: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:54,880 INFO L280 TraceCheckUtils]: 137: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,880 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:54,881 INFO L280 TraceCheckUtils]: 139: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:54,881 INFO L280 TraceCheckUtils]: 140: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:54,881 INFO L280 TraceCheckUtils]: 141: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:54,882 INFO L280 TraceCheckUtils]: 142: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:54,882 INFO L280 TraceCheckUtils]: 143: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,882 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:54,882 INFO L280 TraceCheckUtils]: 145: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:54,883 INFO L263 TraceCheckUtils]: 146: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:54,883 INFO L280 TraceCheckUtils]: 147: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,883 INFO L280 TraceCheckUtils]: 148: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,883 INFO L280 TraceCheckUtils]: 149: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:54,884 INFO L280 TraceCheckUtils]: 150: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:54,884 INFO L280 TraceCheckUtils]: 151: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,884 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:54,885 INFO L280 TraceCheckUtils]: 153: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:54,885 INFO L280 TraceCheckUtils]: 154: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:54,885 INFO L280 TraceCheckUtils]: 155: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:54,885 INFO L280 TraceCheckUtils]: 156: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:54,885 INFO L280 TraceCheckUtils]: 157: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,886 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {36353#true} {36354#false} #71#return; {36354#false} is VALID [2020-07-18 04:56:54,886 INFO L280 TraceCheckUtils]: 159: Hoare triple {36354#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:54,886 INFO L280 TraceCheckUtils]: 160: Hoare triple {36354#false} #res := #t~ret0 + #t~ret1; {36354#false} is VALID [2020-07-18 04:56:54,887 INFO L280 TraceCheckUtils]: 161: Hoare triple {36354#false} havoc #t~ret1; {36354#false} is VALID [2020-07-18 04:56:54,887 INFO L280 TraceCheckUtils]: 162: Hoare triple {36354#false} havoc #t~ret0; {36354#false} is VALID [2020-07-18 04:56:54,887 INFO L280 TraceCheckUtils]: 163: Hoare triple {36354#false} assume true; {36354#false} is VALID [2020-07-18 04:56:54,888 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {36354#false} {36353#true} #65#return; {36354#false} is VALID [2020-07-18 04:56:54,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:54,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:54,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:54,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:54,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:54,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:54,993 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,994 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,994 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:54,994 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:54,995 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,995 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:54,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:54,998 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,998 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:54,998 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:54,998 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:54,999 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:54,999 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:54,999 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:54,999 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,000 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,000 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,000 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,000 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,000 INFO L280 TraceCheckUtils]: 7: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,001 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,001 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,001 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,001 INFO L263 TraceCheckUtils]: 11: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,002 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,002 INFO L280 TraceCheckUtils]: 13: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,002 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,002 INFO L280 TraceCheckUtils]: 15: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,002 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,003 INFO L280 TraceCheckUtils]: 17: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,003 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,003 INFO L280 TraceCheckUtils]: 19: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,003 INFO L280 TraceCheckUtils]: 20: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,004 INFO L280 TraceCheckUtils]: 21: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,004 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,007 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,007 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,008 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,008 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,008 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,008 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,008 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,009 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,009 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,009 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,009 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,009 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,010 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,010 INFO L263 TraceCheckUtils]: 7: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,010 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,010 INFO L280 TraceCheckUtils]: 9: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,010 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,011 INFO L280 TraceCheckUtils]: 11: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,011 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,011 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,011 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,011 INFO L263 TraceCheckUtils]: 15: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,012 INFO L280 TraceCheckUtils]: 16: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,012 INFO L280 TraceCheckUtils]: 17: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,012 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,012 INFO L280 TraceCheckUtils]: 19: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,013 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,013 INFO L280 TraceCheckUtils]: 21: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,013 INFO L280 TraceCheckUtils]: 22: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,013 INFO L280 TraceCheckUtils]: 23: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,013 INFO L280 TraceCheckUtils]: 24: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,013 INFO L280 TraceCheckUtils]: 25: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,014 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,014 INFO L280 TraceCheckUtils]: 27: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,014 INFO L263 TraceCheckUtils]: 28: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,014 INFO L280 TraceCheckUtils]: 29: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,015 INFO L280 TraceCheckUtils]: 30: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,015 INFO L280 TraceCheckUtils]: 31: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,015 INFO L280 TraceCheckUtils]: 32: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,015 INFO L280 TraceCheckUtils]: 33: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,015 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,016 INFO L280 TraceCheckUtils]: 35: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,016 INFO L280 TraceCheckUtils]: 36: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,016 INFO L280 TraceCheckUtils]: 37: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:55,016 INFO L280 TraceCheckUtils]: 38: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,016 INFO L280 TraceCheckUtils]: 39: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,017 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,025 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,026 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,026 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,026 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,026 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,026 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,029 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,029 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,029 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,029 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,030 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,030 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,030 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,030 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,030 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,031 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,031 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,031 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,031 INFO L280 TraceCheckUtils]: 7: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,032 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,032 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,032 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,032 INFO L263 TraceCheckUtils]: 11: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,033 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,033 INFO L280 TraceCheckUtils]: 13: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,033 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,033 INFO L280 TraceCheckUtils]: 15: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,033 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,034 INFO L280 TraceCheckUtils]: 17: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,034 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,034 INFO L280 TraceCheckUtils]: 19: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:55,034 INFO L280 TraceCheckUtils]: 20: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,035 INFO L280 TraceCheckUtils]: 21: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,035 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,035 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,036 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,036 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,036 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,036 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,036 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,037 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,037 INFO L263 TraceCheckUtils]: 7: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,037 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,037 INFO L280 TraceCheckUtils]: 9: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,037 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,038 INFO L263 TraceCheckUtils]: 11: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,038 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,038 INFO L280 TraceCheckUtils]: 13: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,038 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,038 INFO L280 TraceCheckUtils]: 15: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,039 INFO L280 TraceCheckUtils]: 16: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,039 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,039 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,039 INFO L263 TraceCheckUtils]: 19: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,040 INFO L280 TraceCheckUtils]: 20: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,040 INFO L280 TraceCheckUtils]: 21: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,040 INFO L280 TraceCheckUtils]: 22: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,040 INFO L280 TraceCheckUtils]: 23: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,040 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,041 INFO L280 TraceCheckUtils]: 25: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,041 INFO L280 TraceCheckUtils]: 26: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,041 INFO L280 TraceCheckUtils]: 27: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,041 INFO L280 TraceCheckUtils]: 28: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,041 INFO L280 TraceCheckUtils]: 29: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,042 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,042 INFO L280 TraceCheckUtils]: 31: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,042 INFO L263 TraceCheckUtils]: 32: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,042 INFO L280 TraceCheckUtils]: 33: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,042 INFO L280 TraceCheckUtils]: 34: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,043 INFO L280 TraceCheckUtils]: 35: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,043 INFO L280 TraceCheckUtils]: 36: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,043 INFO L280 TraceCheckUtils]: 37: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,043 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,043 INFO L280 TraceCheckUtils]: 39: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,044 INFO L280 TraceCheckUtils]: 40: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,044 INFO L280 TraceCheckUtils]: 41: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:55,044 INFO L280 TraceCheckUtils]: 42: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,044 INFO L280 TraceCheckUtils]: 43: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,044 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,045 INFO L280 TraceCheckUtils]: 45: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,045 INFO L263 TraceCheckUtils]: 46: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,045 INFO L280 TraceCheckUtils]: 47: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,045 INFO L280 TraceCheckUtils]: 48: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,045 INFO L280 TraceCheckUtils]: 49: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,046 INFO L263 TraceCheckUtils]: 50: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,046 INFO L280 TraceCheckUtils]: 51: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,046 INFO L280 TraceCheckUtils]: 52: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,046 INFO L280 TraceCheckUtils]: 53: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,046 INFO L280 TraceCheckUtils]: 54: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,047 INFO L280 TraceCheckUtils]: 55: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,047 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,047 INFO L280 TraceCheckUtils]: 57: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,047 INFO L263 TraceCheckUtils]: 58: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,047 INFO L280 TraceCheckUtils]: 59: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,048 INFO L280 TraceCheckUtils]: 60: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,048 INFO L280 TraceCheckUtils]: 61: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,048 INFO L280 TraceCheckUtils]: 62: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,048 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,048 INFO L280 TraceCheckUtils]: 64: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,049 INFO L280 TraceCheckUtils]: 65: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,049 INFO L280 TraceCheckUtils]: 66: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:55,049 INFO L280 TraceCheckUtils]: 67: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,049 INFO L280 TraceCheckUtils]: 68: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,049 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,050 INFO L280 TraceCheckUtils]: 70: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,050 INFO L280 TraceCheckUtils]: 71: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,050 INFO L280 TraceCheckUtils]: 72: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,050 INFO L280 TraceCheckUtils]: 73: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,050 INFO L280 TraceCheckUtils]: 74: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,051 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,062 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,063 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,063 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,063 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,063 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,064 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,067 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,067 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,067 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,067 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,068 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,068 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,068 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,068 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,068 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,069 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,069 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,069 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,069 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,070 INFO L280 TraceCheckUtils]: 7: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,070 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,070 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,070 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,070 INFO L263 TraceCheckUtils]: 11: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,071 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,071 INFO L280 TraceCheckUtils]: 13: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,071 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,071 INFO L280 TraceCheckUtils]: 15: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,072 INFO L280 TraceCheckUtils]: 16: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,072 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,072 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,072 INFO L280 TraceCheckUtils]: 19: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,072 INFO L280 TraceCheckUtils]: 20: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,073 INFO L280 TraceCheckUtils]: 21: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,073 INFO L280 TraceCheckUtils]: 22: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,073 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,074 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,074 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,074 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,074 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,074 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,075 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,075 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,075 INFO L263 TraceCheckUtils]: 7: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,075 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,075 INFO L280 TraceCheckUtils]: 9: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,076 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,076 INFO L263 TraceCheckUtils]: 11: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,076 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,076 INFO L280 TraceCheckUtils]: 13: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,076 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,077 INFO L263 TraceCheckUtils]: 15: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,077 INFO L280 TraceCheckUtils]: 16: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,077 INFO L280 TraceCheckUtils]: 17: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,077 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,078 INFO L280 TraceCheckUtils]: 19: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,078 INFO L280 TraceCheckUtils]: 20: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,078 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,078 INFO L280 TraceCheckUtils]: 22: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,078 INFO L263 TraceCheckUtils]: 23: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,078 INFO L280 TraceCheckUtils]: 24: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,079 INFO L280 TraceCheckUtils]: 25: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,079 INFO L280 TraceCheckUtils]: 26: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,079 INFO L280 TraceCheckUtils]: 27: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,079 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,079 INFO L280 TraceCheckUtils]: 29: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,080 INFO L280 TraceCheckUtils]: 30: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,080 INFO L280 TraceCheckUtils]: 31: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,080 INFO L280 TraceCheckUtils]: 32: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,080 INFO L280 TraceCheckUtils]: 33: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,080 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,081 INFO L280 TraceCheckUtils]: 35: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,081 INFO L263 TraceCheckUtils]: 36: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,081 INFO L280 TraceCheckUtils]: 37: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,081 INFO L280 TraceCheckUtils]: 38: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,081 INFO L280 TraceCheckUtils]: 39: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,081 INFO L280 TraceCheckUtils]: 40: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,082 INFO L280 TraceCheckUtils]: 41: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,082 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,082 INFO L280 TraceCheckUtils]: 43: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,082 INFO L280 TraceCheckUtils]: 44: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,082 INFO L280 TraceCheckUtils]: 45: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:55,083 INFO L280 TraceCheckUtils]: 46: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,083 INFO L280 TraceCheckUtils]: 47: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,083 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,083 INFO L280 TraceCheckUtils]: 49: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,083 INFO L263 TraceCheckUtils]: 50: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,084 INFO L280 TraceCheckUtils]: 51: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,084 INFO L280 TraceCheckUtils]: 52: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,084 INFO L280 TraceCheckUtils]: 53: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,084 INFO L263 TraceCheckUtils]: 54: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,084 INFO L280 TraceCheckUtils]: 55: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,084 INFO L280 TraceCheckUtils]: 56: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,085 INFO L280 TraceCheckUtils]: 57: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,085 INFO L280 TraceCheckUtils]: 58: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,085 INFO L280 TraceCheckUtils]: 59: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,085 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,085 INFO L280 TraceCheckUtils]: 61: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,086 INFO L263 TraceCheckUtils]: 62: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,086 INFO L280 TraceCheckUtils]: 63: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,086 INFO L280 TraceCheckUtils]: 64: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,086 INFO L280 TraceCheckUtils]: 65: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,086 INFO L280 TraceCheckUtils]: 66: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,087 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,087 INFO L280 TraceCheckUtils]: 68: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,087 INFO L280 TraceCheckUtils]: 69: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,087 INFO L280 TraceCheckUtils]: 70: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:55,087 INFO L280 TraceCheckUtils]: 71: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,087 INFO L280 TraceCheckUtils]: 72: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,088 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,088 INFO L280 TraceCheckUtils]: 74: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,088 INFO L280 TraceCheckUtils]: 75: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,088 INFO L280 TraceCheckUtils]: 76: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,088 INFO L280 TraceCheckUtils]: 77: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,089 INFO L280 TraceCheckUtils]: 78: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,089 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,089 INFO L280 TraceCheckUtils]: 80: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,089 INFO L263 TraceCheckUtils]: 81: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,089 INFO L280 TraceCheckUtils]: 82: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,090 INFO L280 TraceCheckUtils]: 83: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,090 INFO L280 TraceCheckUtils]: 84: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,090 INFO L263 TraceCheckUtils]: 85: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,090 INFO L280 TraceCheckUtils]: 86: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,090 INFO L280 TraceCheckUtils]: 87: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,091 INFO L280 TraceCheckUtils]: 88: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,091 INFO L280 TraceCheckUtils]: 89: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,091 INFO L280 TraceCheckUtils]: 90: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,091 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,092 INFO L280 TraceCheckUtils]: 92: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,092 INFO L263 TraceCheckUtils]: 93: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,092 INFO L280 TraceCheckUtils]: 94: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,092 INFO L280 TraceCheckUtils]: 95: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,092 INFO L280 TraceCheckUtils]: 96: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,093 INFO L280 TraceCheckUtils]: 97: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,093 INFO L280 TraceCheckUtils]: 98: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,093 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,093 INFO L280 TraceCheckUtils]: 100: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,093 INFO L280 TraceCheckUtils]: 101: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,094 INFO L280 TraceCheckUtils]: 102: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,094 INFO L280 TraceCheckUtils]: 103: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,094 INFO L280 TraceCheckUtils]: 104: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,094 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,094 INFO L280 TraceCheckUtils]: 106: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,094 INFO L280 TraceCheckUtils]: 107: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,095 INFO L280 TraceCheckUtils]: 108: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:55,095 INFO L280 TraceCheckUtils]: 109: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,095 INFO L280 TraceCheckUtils]: 110: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,095 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,115 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,115 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,116 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,116 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,116 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,116 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,119 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,120 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,120 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,120 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,120 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,121 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,121 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,121 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,121 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,122 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,122 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,122 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,122 INFO L280 TraceCheckUtils]: 7: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,122 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,123 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,123 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,123 INFO L263 TraceCheckUtils]: 11: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,123 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,123 INFO L280 TraceCheckUtils]: 13: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,124 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,124 INFO L280 TraceCheckUtils]: 15: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,124 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,124 INFO L280 TraceCheckUtils]: 17: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,124 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,125 INFO L280 TraceCheckUtils]: 19: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,125 INFO L280 TraceCheckUtils]: 20: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,125 INFO L280 TraceCheckUtils]: 21: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,125 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,129 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,130 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,130 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,130 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,130 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,131 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,131 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,131 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,131 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,131 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,132 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,132 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,132 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,132 INFO L263 TraceCheckUtils]: 7: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,133 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,133 INFO L280 TraceCheckUtils]: 9: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,133 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,133 INFO L280 TraceCheckUtils]: 11: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,133 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,134 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,134 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,134 INFO L263 TraceCheckUtils]: 15: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,155 INFO L280 TraceCheckUtils]: 16: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,155 INFO L280 TraceCheckUtils]: 17: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,155 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,155 INFO L280 TraceCheckUtils]: 19: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,156 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,156 INFO L280 TraceCheckUtils]: 21: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,156 INFO L280 TraceCheckUtils]: 22: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,159 INFO L280 TraceCheckUtils]: 23: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,159 INFO L280 TraceCheckUtils]: 24: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,160 INFO L280 TraceCheckUtils]: 25: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,160 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,160 INFO L280 TraceCheckUtils]: 27: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,160 INFO L263 TraceCheckUtils]: 28: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,160 INFO L280 TraceCheckUtils]: 29: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,160 INFO L280 TraceCheckUtils]: 30: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,161 INFO L280 TraceCheckUtils]: 31: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,161 INFO L280 TraceCheckUtils]: 32: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,161 INFO L280 TraceCheckUtils]: 33: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,161 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,161 INFO L280 TraceCheckUtils]: 35: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,162 INFO L280 TraceCheckUtils]: 36: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,162 INFO L280 TraceCheckUtils]: 37: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:55,162 INFO L280 TraceCheckUtils]: 38: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,162 INFO L280 TraceCheckUtils]: 39: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,162 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,163 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,163 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,164 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,164 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,164 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,164 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,164 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,164 INFO L263 TraceCheckUtils]: 7: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,165 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,165 INFO L280 TraceCheckUtils]: 9: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,165 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,165 INFO L263 TraceCheckUtils]: 11: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,166 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,166 INFO L280 TraceCheckUtils]: 13: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,166 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,166 INFO L263 TraceCheckUtils]: 15: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,166 INFO L280 TraceCheckUtils]: 16: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,167 INFO L280 TraceCheckUtils]: 17: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,167 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,167 INFO L263 TraceCheckUtils]: 19: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,167 INFO L280 TraceCheckUtils]: 20: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,167 INFO L280 TraceCheckUtils]: 21: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,168 INFO L280 TraceCheckUtils]: 22: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,168 INFO L280 TraceCheckUtils]: 23: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,168 INFO L280 TraceCheckUtils]: 24: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,168 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,168 INFO L280 TraceCheckUtils]: 26: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,168 INFO L263 TraceCheckUtils]: 27: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,169 INFO L280 TraceCheckUtils]: 28: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,169 INFO L280 TraceCheckUtils]: 29: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,169 INFO L280 TraceCheckUtils]: 30: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,169 INFO L280 TraceCheckUtils]: 31: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,169 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,169 INFO L280 TraceCheckUtils]: 33: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,170 INFO L280 TraceCheckUtils]: 34: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,170 INFO L280 TraceCheckUtils]: 35: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,170 INFO L280 TraceCheckUtils]: 36: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,170 INFO L280 TraceCheckUtils]: 37: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,170 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,171 INFO L280 TraceCheckUtils]: 39: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,171 INFO L263 TraceCheckUtils]: 40: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,171 INFO L280 TraceCheckUtils]: 41: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,171 INFO L280 TraceCheckUtils]: 42: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,171 INFO L280 TraceCheckUtils]: 43: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,171 INFO L280 TraceCheckUtils]: 44: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,172 INFO L280 TraceCheckUtils]: 45: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,172 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,172 INFO L280 TraceCheckUtils]: 47: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,172 INFO L280 TraceCheckUtils]: 48: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,172 INFO L280 TraceCheckUtils]: 49: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:55,173 INFO L280 TraceCheckUtils]: 50: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,173 INFO L280 TraceCheckUtils]: 51: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,173 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,173 INFO L280 TraceCheckUtils]: 53: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,173 INFO L263 TraceCheckUtils]: 54: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,174 INFO L280 TraceCheckUtils]: 55: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,174 INFO L280 TraceCheckUtils]: 56: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,174 INFO L280 TraceCheckUtils]: 57: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,174 INFO L263 TraceCheckUtils]: 58: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,174 INFO L280 TraceCheckUtils]: 59: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,174 INFO L280 TraceCheckUtils]: 60: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,175 INFO L280 TraceCheckUtils]: 61: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,175 INFO L280 TraceCheckUtils]: 62: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,175 INFO L280 TraceCheckUtils]: 63: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,175 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,175 INFO L280 TraceCheckUtils]: 65: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,175 INFO L263 TraceCheckUtils]: 66: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,176 INFO L280 TraceCheckUtils]: 67: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,176 INFO L280 TraceCheckUtils]: 68: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,176 INFO L280 TraceCheckUtils]: 69: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,176 INFO L280 TraceCheckUtils]: 70: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,176 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,177 INFO L280 TraceCheckUtils]: 72: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,177 INFO L280 TraceCheckUtils]: 73: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,177 INFO L280 TraceCheckUtils]: 74: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:55,177 INFO L280 TraceCheckUtils]: 75: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,177 INFO L280 TraceCheckUtils]: 76: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,177 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,178 INFO L280 TraceCheckUtils]: 78: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,178 INFO L280 TraceCheckUtils]: 79: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,178 INFO L280 TraceCheckUtils]: 80: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,178 INFO L280 TraceCheckUtils]: 81: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,178 INFO L280 TraceCheckUtils]: 82: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,178 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,179 INFO L280 TraceCheckUtils]: 84: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,179 INFO L263 TraceCheckUtils]: 85: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,179 INFO L280 TraceCheckUtils]: 86: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,179 INFO L280 TraceCheckUtils]: 87: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,179 INFO L280 TraceCheckUtils]: 88: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,180 INFO L263 TraceCheckUtils]: 89: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,180 INFO L280 TraceCheckUtils]: 90: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,180 INFO L280 TraceCheckUtils]: 91: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,180 INFO L280 TraceCheckUtils]: 92: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,180 INFO L280 TraceCheckUtils]: 93: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,181 INFO L280 TraceCheckUtils]: 94: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,181 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,181 INFO L280 TraceCheckUtils]: 96: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,181 INFO L263 TraceCheckUtils]: 97: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,181 INFO L280 TraceCheckUtils]: 98: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,181 INFO L280 TraceCheckUtils]: 99: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,182 INFO L280 TraceCheckUtils]: 100: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,182 INFO L280 TraceCheckUtils]: 101: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,182 INFO L280 TraceCheckUtils]: 102: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,182 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,182 INFO L280 TraceCheckUtils]: 104: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,183 INFO L280 TraceCheckUtils]: 105: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,183 INFO L280 TraceCheckUtils]: 106: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,183 INFO L280 TraceCheckUtils]: 107: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,183 INFO L280 TraceCheckUtils]: 108: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,183 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,184 INFO L280 TraceCheckUtils]: 110: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,184 INFO L280 TraceCheckUtils]: 111: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,184 INFO L280 TraceCheckUtils]: 112: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:55,184 INFO L280 TraceCheckUtils]: 113: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,184 INFO L280 TraceCheckUtils]: 114: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,185 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,185 INFO L280 TraceCheckUtils]: 116: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,185 INFO L263 TraceCheckUtils]: 117: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,185 INFO L280 TraceCheckUtils]: 118: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,185 INFO L280 TraceCheckUtils]: 119: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,186 INFO L280 TraceCheckUtils]: 120: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,186 INFO L263 TraceCheckUtils]: 121: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,186 INFO L280 TraceCheckUtils]: 122: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,186 INFO L280 TraceCheckUtils]: 123: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,186 INFO L280 TraceCheckUtils]: 124: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,186 INFO L263 TraceCheckUtils]: 125: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,187 INFO L280 TraceCheckUtils]: 126: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,187 INFO L280 TraceCheckUtils]: 127: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,187 INFO L280 TraceCheckUtils]: 128: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,187 INFO L280 TraceCheckUtils]: 129: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,187 INFO L280 TraceCheckUtils]: 130: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,188 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,188 INFO L280 TraceCheckUtils]: 132: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,188 INFO L263 TraceCheckUtils]: 133: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,188 INFO L280 TraceCheckUtils]: 134: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,188 INFO L280 TraceCheckUtils]: 135: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,188 INFO L280 TraceCheckUtils]: 136: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,189 INFO L280 TraceCheckUtils]: 137: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,189 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,189 INFO L280 TraceCheckUtils]: 139: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,189 INFO L280 TraceCheckUtils]: 140: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,189 INFO L280 TraceCheckUtils]: 141: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,190 INFO L280 TraceCheckUtils]: 142: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,190 INFO L280 TraceCheckUtils]: 143: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,190 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,190 INFO L280 TraceCheckUtils]: 145: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,190 INFO L263 TraceCheckUtils]: 146: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,190 INFO L280 TraceCheckUtils]: 147: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,191 INFO L280 TraceCheckUtils]: 148: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,191 INFO L280 TraceCheckUtils]: 149: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,191 INFO L280 TraceCheckUtils]: 150: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,191 INFO L280 TraceCheckUtils]: 151: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,191 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,192 INFO L280 TraceCheckUtils]: 153: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,192 INFO L280 TraceCheckUtils]: 154: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,192 INFO L280 TraceCheckUtils]: 155: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:55,192 INFO L280 TraceCheckUtils]: 156: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,192 INFO L280 TraceCheckUtils]: 157: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,192 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,193 INFO L280 TraceCheckUtils]: 159: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,193 INFO L280 TraceCheckUtils]: 160: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,193 INFO L280 TraceCheckUtils]: 161: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,193 INFO L280 TraceCheckUtils]: 162: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,193 INFO L280 TraceCheckUtils]: 163: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,193 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {36353#true} {36354#false} #67#return; {36354#false} is VALID [2020-07-18 04:56:55,206 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,206 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,206 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,206 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,207 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,207 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,207 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,207 INFO L263 TraceCheckUtils]: 7: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,207 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,208 INFO L280 TraceCheckUtils]: 9: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,208 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,208 INFO L263 TraceCheckUtils]: 11: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,211 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} ~n := #in~n; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,213 INFO L280 TraceCheckUtils]: 13: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,214 INFO L280 TraceCheckUtils]: 14: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,214 INFO L263 TraceCheckUtils]: 15: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,214 INFO L280 TraceCheckUtils]: 16: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,215 INFO L280 TraceCheckUtils]: 17: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,215 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,215 INFO L263 TraceCheckUtils]: 19: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,215 INFO L280 TraceCheckUtils]: 20: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,215 INFO L280 TraceCheckUtils]: 21: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,215 INFO L280 TraceCheckUtils]: 22: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,216 INFO L263 TraceCheckUtils]: 23: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,216 INFO L280 TraceCheckUtils]: 24: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,216 INFO L280 TraceCheckUtils]: 25: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,216 INFO L280 TraceCheckUtils]: 26: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,216 INFO L280 TraceCheckUtils]: 27: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,216 INFO L280 TraceCheckUtils]: 28: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,217 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,217 INFO L280 TraceCheckUtils]: 30: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,217 INFO L263 TraceCheckUtils]: 31: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,217 INFO L280 TraceCheckUtils]: 32: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,217 INFO L280 TraceCheckUtils]: 33: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,217 INFO L280 TraceCheckUtils]: 34: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,218 INFO L280 TraceCheckUtils]: 35: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,218 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,218 INFO L280 TraceCheckUtils]: 37: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,218 INFO L280 TraceCheckUtils]: 38: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,218 INFO L280 TraceCheckUtils]: 39: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,218 INFO L280 TraceCheckUtils]: 40: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,219 INFO L280 TraceCheckUtils]: 41: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,219 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,219 INFO L280 TraceCheckUtils]: 43: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,219 INFO L263 TraceCheckUtils]: 44: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,219 INFO L280 TraceCheckUtils]: 45: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,219 INFO L280 TraceCheckUtils]: 46: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,220 INFO L280 TraceCheckUtils]: 47: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,220 INFO L280 TraceCheckUtils]: 48: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,220 INFO L280 TraceCheckUtils]: 49: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,220 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,220 INFO L280 TraceCheckUtils]: 51: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,220 INFO L280 TraceCheckUtils]: 52: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,221 INFO L280 TraceCheckUtils]: 53: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:55,221 INFO L280 TraceCheckUtils]: 54: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,221 INFO L280 TraceCheckUtils]: 55: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,223 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {36353#true} {38322#(= fibo1_~n |fibo1_#in~n|)} #69#return; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,223 INFO L280 TraceCheckUtils]: 57: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,224 INFO L263 TraceCheckUtils]: 58: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,224 INFO L280 TraceCheckUtils]: 59: Hoare triple {36353#true} ~n := #in~n; {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,225 INFO L280 TraceCheckUtils]: 60: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {38429#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:55,226 INFO L280 TraceCheckUtils]: 61: Hoare triple {38429#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,226 INFO L263 TraceCheckUtils]: 62: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,226 INFO L280 TraceCheckUtils]: 63: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,226 INFO L280 TraceCheckUtils]: 64: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,226 INFO L280 TraceCheckUtils]: 65: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,227 INFO L280 TraceCheckUtils]: 66: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,227 INFO L280 TraceCheckUtils]: 67: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,227 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {36353#true} {38430#(<= 2 |fibo2_#in~n|)} #65#return; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,228 INFO L280 TraceCheckUtils]: 69: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,228 INFO L263 TraceCheckUtils]: 70: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,228 INFO L280 TraceCheckUtils]: 71: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,229 INFO L280 TraceCheckUtils]: 72: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,229 INFO L280 TraceCheckUtils]: 73: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,229 INFO L280 TraceCheckUtils]: 74: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,230 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {36353#true} {38430#(<= 2 |fibo2_#in~n|)} #67#return; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,230 INFO L280 TraceCheckUtils]: 76: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,231 INFO L280 TraceCheckUtils]: 77: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,231 INFO L280 TraceCheckUtils]: 78: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,232 INFO L280 TraceCheckUtils]: 79: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,232 INFO L280 TraceCheckUtils]: 80: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume true; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,233 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {38430#(<= 2 |fibo2_#in~n|)} {38322#(= fibo1_~n |fibo1_#in~n|)} #71#return; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,234 INFO L280 TraceCheckUtils]: 82: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,235 INFO L280 TraceCheckUtils]: 83: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,235 INFO L280 TraceCheckUtils]: 84: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,236 INFO L280 TraceCheckUtils]: 85: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,236 INFO L280 TraceCheckUtils]: 86: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} assume true; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,237 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {38387#(<= 4 |fibo1_#in~n|)} {36353#true} #65#return; {38297#(<= 5 fibo2_~n)} is VALID [2020-07-18 04:56:55,238 INFO L280 TraceCheckUtils]: 88: Hoare triple {38297#(<= 5 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {38297#(<= 5 fibo2_~n)} is VALID [2020-07-18 04:56:55,238 INFO L263 TraceCheckUtils]: 89: Hoare triple {38297#(<= 5 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,239 INFO L280 TraceCheckUtils]: 90: Hoare triple {36353#true} ~n := #in~n; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,239 INFO L280 TraceCheckUtils]: 91: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,240 INFO L280 TraceCheckUtils]: 92: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,240 INFO L263 TraceCheckUtils]: 93: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,240 INFO L280 TraceCheckUtils]: 94: Hoare triple {36353#true} ~n := #in~n; {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,241 INFO L280 TraceCheckUtils]: 95: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,242 INFO L280 TraceCheckUtils]: 96: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:55,242 INFO L280 TraceCheckUtils]: 97: Hoare triple {38455#(<= |fibo2_#in~n| 1)} #res := 1; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:55,243 INFO L280 TraceCheckUtils]: 98: Hoare triple {38455#(<= |fibo2_#in~n| 1)} assume true; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:55,244 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {38455#(<= |fibo2_#in~n| 1)} {38322#(= fibo1_~n |fibo1_#in~n|)} #69#return; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,244 INFO L280 TraceCheckUtils]: 100: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,244 INFO L263 TraceCheckUtils]: 101: Hoare triple {38448#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,245 INFO L280 TraceCheckUtils]: 102: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,245 INFO L280 TraceCheckUtils]: 103: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,245 INFO L280 TraceCheckUtils]: 104: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,245 INFO L280 TraceCheckUtils]: 105: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,245 INFO L280 TraceCheckUtils]: 106: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,246 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {36353#true} {38448#(<= |fibo1_#in~n| 2)} #71#return; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,246 INFO L280 TraceCheckUtils]: 108: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,247 INFO L280 TraceCheckUtils]: 109: Hoare triple {38448#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,247 INFO L280 TraceCheckUtils]: 110: Hoare triple {38448#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,248 INFO L280 TraceCheckUtils]: 111: Hoare triple {38448#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,249 INFO L280 TraceCheckUtils]: 112: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume true; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,250 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {38448#(<= |fibo1_#in~n| 2)} {38297#(<= 5 fibo2_~n)} #67#return; {36354#false} is VALID [2020-07-18 04:56:55,251 INFO L280 TraceCheckUtils]: 114: Hoare triple {36354#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:55,251 INFO L280 TraceCheckUtils]: 115: Hoare triple {36354#false} #res := #t~ret2 + #t~ret3; {36354#false} is VALID [2020-07-18 04:56:55,251 INFO L280 TraceCheckUtils]: 116: Hoare triple {36354#false} havoc #t~ret2; {36354#false} is VALID [2020-07-18 04:56:55,251 INFO L280 TraceCheckUtils]: 117: Hoare triple {36354#false} havoc #t~ret3; {36354#false} is VALID [2020-07-18 04:56:55,251 INFO L280 TraceCheckUtils]: 118: Hoare triple {36354#false} assume true; {36354#false} is VALID [2020-07-18 04:56:55,252 INFO L275 TraceCheckUtils]: 119: Hoare quadruple {36354#false} {36353#true} #69#return; {36354#false} is VALID [2020-07-18 04:56:55,252 INFO L280 TraceCheckUtils]: 120: Hoare triple {36354#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:55,252 INFO L263 TraceCheckUtils]: 121: Hoare triple {36354#false} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,252 INFO L280 TraceCheckUtils]: 122: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,252 INFO L280 TraceCheckUtils]: 123: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,252 INFO L280 TraceCheckUtils]: 124: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,253 INFO L263 TraceCheckUtils]: 125: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,253 INFO L280 TraceCheckUtils]: 126: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,253 INFO L280 TraceCheckUtils]: 127: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,253 INFO L280 TraceCheckUtils]: 128: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,253 INFO L263 TraceCheckUtils]: 129: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,253 INFO L280 TraceCheckUtils]: 130: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,254 INFO L280 TraceCheckUtils]: 131: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,254 INFO L280 TraceCheckUtils]: 132: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,254 INFO L280 TraceCheckUtils]: 133: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,254 INFO L280 TraceCheckUtils]: 134: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,254 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,255 INFO L280 TraceCheckUtils]: 136: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,255 INFO L263 TraceCheckUtils]: 137: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,255 INFO L280 TraceCheckUtils]: 138: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,255 INFO L280 TraceCheckUtils]: 139: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,255 INFO L280 TraceCheckUtils]: 140: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,255 INFO L280 TraceCheckUtils]: 141: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,256 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,256 INFO L280 TraceCheckUtils]: 143: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,256 INFO L280 TraceCheckUtils]: 144: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,256 INFO L280 TraceCheckUtils]: 145: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,256 INFO L280 TraceCheckUtils]: 146: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,257 INFO L280 TraceCheckUtils]: 147: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,257 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,257 INFO L280 TraceCheckUtils]: 149: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,257 INFO L263 TraceCheckUtils]: 150: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,257 INFO L280 TraceCheckUtils]: 151: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,257 INFO L280 TraceCheckUtils]: 152: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,258 INFO L280 TraceCheckUtils]: 153: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,258 INFO L280 TraceCheckUtils]: 154: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,258 INFO L280 TraceCheckUtils]: 155: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,258 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,258 INFO L280 TraceCheckUtils]: 157: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,258 INFO L280 TraceCheckUtils]: 158: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,259 INFO L280 TraceCheckUtils]: 159: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:55,259 INFO L280 TraceCheckUtils]: 160: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,259 INFO L280 TraceCheckUtils]: 161: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,259 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {36353#true} {36354#false} #71#return; {36354#false} is VALID [2020-07-18 04:56:55,259 INFO L280 TraceCheckUtils]: 163: Hoare triple {36354#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:55,259 INFO L280 TraceCheckUtils]: 164: Hoare triple {36354#false} #res := #t~ret0 + #t~ret1; {36354#false} is VALID [2020-07-18 04:56:55,260 INFO L280 TraceCheckUtils]: 165: Hoare triple {36354#false} havoc #t~ret1; {36354#false} is VALID [2020-07-18 04:56:55,260 INFO L280 TraceCheckUtils]: 166: Hoare triple {36354#false} havoc #t~ret0; {36354#false} is VALID [2020-07-18 04:56:55,260 INFO L280 TraceCheckUtils]: 167: Hoare triple {36354#false} assume true; {36354#false} is VALID [2020-07-18 04:56:55,260 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {36354#false} {36353#true} #65#return; {36354#false} is VALID [2020-07-18 04:56:55,260 INFO L280 TraceCheckUtils]: 169: Hoare triple {36354#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:55,261 INFO L263 TraceCheckUtils]: 170: Hoare triple {36354#false} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,261 INFO L280 TraceCheckUtils]: 171: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,261 INFO L280 TraceCheckUtils]: 172: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,261 INFO L280 TraceCheckUtils]: 173: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,261 INFO L263 TraceCheckUtils]: 174: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,261 INFO L280 TraceCheckUtils]: 175: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,262 INFO L280 TraceCheckUtils]: 176: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,262 INFO L280 TraceCheckUtils]: 177: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,262 INFO L263 TraceCheckUtils]: 178: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,262 INFO L280 TraceCheckUtils]: 179: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,262 INFO L280 TraceCheckUtils]: 180: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,262 INFO L280 TraceCheckUtils]: 181: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,263 INFO L263 TraceCheckUtils]: 182: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,263 INFO L280 TraceCheckUtils]: 183: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,263 INFO L280 TraceCheckUtils]: 184: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,263 INFO L280 TraceCheckUtils]: 185: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,263 INFO L263 TraceCheckUtils]: 186: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,263 INFO L280 TraceCheckUtils]: 187: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,264 INFO L280 TraceCheckUtils]: 188: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,264 INFO L280 TraceCheckUtils]: 189: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,264 INFO L263 TraceCheckUtils]: 190: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,264 INFO L280 TraceCheckUtils]: 191: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,264 INFO L280 TraceCheckUtils]: 192: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,264 INFO L280 TraceCheckUtils]: 193: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,265 INFO L280 TraceCheckUtils]: 194: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,265 INFO L280 TraceCheckUtils]: 195: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,265 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,265 INFO L280 TraceCheckUtils]: 197: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,265 INFO L263 TraceCheckUtils]: 198: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,265 INFO L280 TraceCheckUtils]: 199: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,266 INFO L280 TraceCheckUtils]: 200: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,266 INFO L280 TraceCheckUtils]: 201: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,266 INFO L280 TraceCheckUtils]: 202: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,266 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,266 INFO L280 TraceCheckUtils]: 204: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,266 INFO L280 TraceCheckUtils]: 205: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,267 INFO L280 TraceCheckUtils]: 206: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,267 INFO L280 TraceCheckUtils]: 207: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,267 INFO L280 TraceCheckUtils]: 208: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,267 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,267 INFO L280 TraceCheckUtils]: 210: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,267 INFO L263 TraceCheckUtils]: 211: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,268 INFO L280 TraceCheckUtils]: 212: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,268 INFO L280 TraceCheckUtils]: 213: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,268 INFO L280 TraceCheckUtils]: 214: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,268 INFO L280 TraceCheckUtils]: 215: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,268 INFO L280 TraceCheckUtils]: 216: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,268 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,269 INFO L280 TraceCheckUtils]: 218: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,269 INFO L280 TraceCheckUtils]: 219: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,269 INFO L280 TraceCheckUtils]: 220: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:55,269 INFO L280 TraceCheckUtils]: 221: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,269 INFO L280 TraceCheckUtils]: 222: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,269 INFO L275 TraceCheckUtils]: 223: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,270 INFO L280 TraceCheckUtils]: 224: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,270 INFO L263 TraceCheckUtils]: 225: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,270 INFO L280 TraceCheckUtils]: 226: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,270 INFO L280 TraceCheckUtils]: 227: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,270 INFO L280 TraceCheckUtils]: 228: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,271 INFO L263 TraceCheckUtils]: 229: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,271 INFO L280 TraceCheckUtils]: 230: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,271 INFO L280 TraceCheckUtils]: 231: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,271 INFO L280 TraceCheckUtils]: 232: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,271 INFO L280 TraceCheckUtils]: 233: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,271 INFO L280 TraceCheckUtils]: 234: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,272 INFO L275 TraceCheckUtils]: 235: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,272 INFO L280 TraceCheckUtils]: 236: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,272 INFO L263 TraceCheckUtils]: 237: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,272 INFO L280 TraceCheckUtils]: 238: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,272 INFO L280 TraceCheckUtils]: 239: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,272 INFO L280 TraceCheckUtils]: 240: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,273 INFO L280 TraceCheckUtils]: 241: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,273 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,273 INFO L280 TraceCheckUtils]: 243: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,273 INFO L280 TraceCheckUtils]: 244: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,273 INFO L280 TraceCheckUtils]: 245: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:55,273 INFO L280 TraceCheckUtils]: 246: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,273 INFO L280 TraceCheckUtils]: 247: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,274 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,274 INFO L280 TraceCheckUtils]: 249: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,274 INFO L280 TraceCheckUtils]: 250: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,274 INFO L280 TraceCheckUtils]: 251: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,274 INFO L280 TraceCheckUtils]: 252: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,274 INFO L280 TraceCheckUtils]: 253: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,275 INFO L275 TraceCheckUtils]: 254: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,275 INFO L280 TraceCheckUtils]: 255: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,275 INFO L263 TraceCheckUtils]: 256: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,275 INFO L280 TraceCheckUtils]: 257: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,275 INFO L280 TraceCheckUtils]: 258: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,275 INFO L280 TraceCheckUtils]: 259: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,276 INFO L263 TraceCheckUtils]: 260: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,276 INFO L280 TraceCheckUtils]: 261: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,276 INFO L280 TraceCheckUtils]: 262: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,276 INFO L280 TraceCheckUtils]: 263: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,276 INFO L280 TraceCheckUtils]: 264: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,276 INFO L280 TraceCheckUtils]: 265: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,277 INFO L275 TraceCheckUtils]: 266: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,277 INFO L280 TraceCheckUtils]: 267: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,277 INFO L263 TraceCheckUtils]: 268: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,277 INFO L280 TraceCheckUtils]: 269: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,277 INFO L280 TraceCheckUtils]: 270: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,278 INFO L280 TraceCheckUtils]: 271: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,278 INFO L280 TraceCheckUtils]: 272: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,278 INFO L280 TraceCheckUtils]: 273: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,278 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,278 INFO L280 TraceCheckUtils]: 275: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,278 INFO L280 TraceCheckUtils]: 276: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,278 INFO L280 TraceCheckUtils]: 277: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,278 INFO L280 TraceCheckUtils]: 278: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,279 INFO L280 TraceCheckUtils]: 279: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,279 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,279 INFO L280 TraceCheckUtils]: 281: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,279 INFO L280 TraceCheckUtils]: 282: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,279 INFO L280 TraceCheckUtils]: 283: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:55,279 INFO L280 TraceCheckUtils]: 284: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,279 INFO L280 TraceCheckUtils]: 285: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,279 INFO L275 TraceCheckUtils]: 286: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,280 INFO L280 TraceCheckUtils]: 287: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,280 INFO L263 TraceCheckUtils]: 288: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,280 INFO L280 TraceCheckUtils]: 289: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,280 INFO L280 TraceCheckUtils]: 290: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,280 INFO L280 TraceCheckUtils]: 291: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,281 INFO L263 TraceCheckUtils]: 292: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,281 INFO L280 TraceCheckUtils]: 293: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,281 INFO L280 TraceCheckUtils]: 294: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,281 INFO L280 TraceCheckUtils]: 295: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,281 INFO L263 TraceCheckUtils]: 296: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,281 INFO L280 TraceCheckUtils]: 297: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,281 INFO L280 TraceCheckUtils]: 298: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,281 INFO L280 TraceCheckUtils]: 299: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,281 INFO L280 TraceCheckUtils]: 300: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,282 INFO L280 TraceCheckUtils]: 301: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,282 INFO L275 TraceCheckUtils]: 302: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,282 INFO L280 TraceCheckUtils]: 303: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,282 INFO L263 TraceCheckUtils]: 304: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,282 INFO L280 TraceCheckUtils]: 305: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,282 INFO L280 TraceCheckUtils]: 306: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,282 INFO L280 TraceCheckUtils]: 307: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,282 INFO L280 TraceCheckUtils]: 308: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,282 INFO L275 TraceCheckUtils]: 309: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,283 INFO L280 TraceCheckUtils]: 310: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,283 INFO L280 TraceCheckUtils]: 311: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,283 INFO L280 TraceCheckUtils]: 312: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,283 INFO L280 TraceCheckUtils]: 313: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,283 INFO L280 TraceCheckUtils]: 314: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,284 INFO L275 TraceCheckUtils]: 315: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,284 INFO L280 TraceCheckUtils]: 316: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,284 INFO L263 TraceCheckUtils]: 317: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,284 INFO L280 TraceCheckUtils]: 318: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,284 INFO L280 TraceCheckUtils]: 319: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,284 INFO L280 TraceCheckUtils]: 320: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,285 INFO L280 TraceCheckUtils]: 321: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,285 INFO L280 TraceCheckUtils]: 322: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,285 INFO L275 TraceCheckUtils]: 323: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,285 INFO L280 TraceCheckUtils]: 324: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,285 INFO L280 TraceCheckUtils]: 325: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,286 INFO L280 TraceCheckUtils]: 326: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:55,286 INFO L280 TraceCheckUtils]: 327: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,286 INFO L280 TraceCheckUtils]: 328: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,286 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,286 INFO L280 TraceCheckUtils]: 330: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,286 INFO L280 TraceCheckUtils]: 331: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,287 INFO L280 TraceCheckUtils]: 332: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,287 INFO L280 TraceCheckUtils]: 333: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,287 INFO L280 TraceCheckUtils]: 334: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,287 INFO L275 TraceCheckUtils]: 335: Hoare quadruple {36353#true} {36354#false} #67#return; {36354#false} is VALID [2020-07-18 04:56:55,287 INFO L280 TraceCheckUtils]: 336: Hoare triple {36354#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:55,287 INFO L280 TraceCheckUtils]: 337: Hoare triple {36354#false} #res := #t~ret2 + #t~ret3; {36354#false} is VALID [2020-07-18 04:56:55,288 INFO L280 TraceCheckUtils]: 338: Hoare triple {36354#false} havoc #t~ret2; {36354#false} is VALID [2020-07-18 04:56:55,288 INFO L280 TraceCheckUtils]: 339: Hoare triple {36354#false} havoc #t~ret3; {36354#false} is VALID [2020-07-18 04:56:55,288 INFO L280 TraceCheckUtils]: 340: Hoare triple {36354#false} assume true; {36354#false} is VALID [2020-07-18 04:56:55,288 INFO L275 TraceCheckUtils]: 341: Hoare quadruple {36354#false} {36353#true} #69#return; {36354#false} is VALID [2020-07-18 04:56:55,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,482 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,482 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,482 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,483 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,483 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,483 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,486 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,486 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,486 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,486 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,487 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,487 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,487 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,487 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,488 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,488 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,488 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,488 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,488 INFO L280 TraceCheckUtils]: 7: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,489 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,489 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,489 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,489 INFO L263 TraceCheckUtils]: 11: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,490 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,490 INFO L280 TraceCheckUtils]: 13: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,490 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,490 INFO L280 TraceCheckUtils]: 15: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,490 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,491 INFO L280 TraceCheckUtils]: 17: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,491 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,491 INFO L280 TraceCheckUtils]: 19: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,491 INFO L280 TraceCheckUtils]: 20: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,492 INFO L280 TraceCheckUtils]: 21: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,492 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,496 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,496 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,496 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,496 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,497 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,497 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,497 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,497 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,497 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,498 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,498 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,498 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,498 INFO L263 TraceCheckUtils]: 7: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,499 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,499 INFO L280 TraceCheckUtils]: 9: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,499 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,499 INFO L280 TraceCheckUtils]: 11: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,500 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,500 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,500 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,500 INFO L263 TraceCheckUtils]: 15: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,500 INFO L280 TraceCheckUtils]: 16: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,501 INFO L280 TraceCheckUtils]: 17: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,501 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,501 INFO L280 TraceCheckUtils]: 19: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,501 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,502 INFO L280 TraceCheckUtils]: 21: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,502 INFO L280 TraceCheckUtils]: 22: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,502 INFO L280 TraceCheckUtils]: 23: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,502 INFO L280 TraceCheckUtils]: 24: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,503 INFO L280 TraceCheckUtils]: 25: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,503 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,503 INFO L280 TraceCheckUtils]: 27: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,503 INFO L263 TraceCheckUtils]: 28: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,504 INFO L280 TraceCheckUtils]: 29: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,504 INFO L280 TraceCheckUtils]: 30: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,504 INFO L280 TraceCheckUtils]: 31: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,504 INFO L280 TraceCheckUtils]: 32: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,504 INFO L280 TraceCheckUtils]: 33: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,505 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,505 INFO L280 TraceCheckUtils]: 35: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,505 INFO L280 TraceCheckUtils]: 36: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,505 INFO L280 TraceCheckUtils]: 37: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:55,506 INFO L280 TraceCheckUtils]: 38: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,506 INFO L280 TraceCheckUtils]: 39: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,507 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {36353#true} {38322#(= fibo1_~n |fibo1_#in~n|)} #69#return; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,524 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,524 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,524 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,524 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,525 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,526 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36353#true} {38430#(<= 2 |fibo2_#in~n|)} #65#return; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,528 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,528 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,529 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,529 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,530 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36353#true} {38430#(<= 2 |fibo2_#in~n|)} #67#return; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,530 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,531 INFO L280 TraceCheckUtils]: 1: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {38429#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:55,532 INFO L280 TraceCheckUtils]: 2: Hoare triple {38429#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,532 INFO L263 TraceCheckUtils]: 3: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,532 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,532 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,533 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,533 INFO L280 TraceCheckUtils]: 7: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,533 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,534 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {36353#true} {38430#(<= 2 |fibo2_#in~n|)} #65#return; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,534 INFO L280 TraceCheckUtils]: 10: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,535 INFO L263 TraceCheckUtils]: 11: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,535 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,535 INFO L280 TraceCheckUtils]: 13: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,535 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,535 INFO L280 TraceCheckUtils]: 15: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,537 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {36353#true} {38430#(<= 2 |fibo2_#in~n|)} #67#return; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,537 INFO L280 TraceCheckUtils]: 17: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,538 INFO L280 TraceCheckUtils]: 18: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,538 INFO L280 TraceCheckUtils]: 19: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,539 INFO L280 TraceCheckUtils]: 20: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,539 INFO L280 TraceCheckUtils]: 21: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume true; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,541 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {38430#(<= 2 |fibo2_#in~n|)} {38322#(= fibo1_~n |fibo1_#in~n|)} #71#return; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,541 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,542 INFO L280 TraceCheckUtils]: 1: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,543 INFO L280 TraceCheckUtils]: 2: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,543 INFO L263 TraceCheckUtils]: 3: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,543 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,543 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,543 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,543 INFO L263 TraceCheckUtils]: 7: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,544 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,544 INFO L280 TraceCheckUtils]: 9: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,544 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,544 INFO L263 TraceCheckUtils]: 11: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,544 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,545 INFO L280 TraceCheckUtils]: 13: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,545 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,545 INFO L280 TraceCheckUtils]: 15: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,545 INFO L280 TraceCheckUtils]: 16: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,545 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,546 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,546 INFO L263 TraceCheckUtils]: 19: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,546 INFO L280 TraceCheckUtils]: 20: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,546 INFO L280 TraceCheckUtils]: 21: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,546 INFO L280 TraceCheckUtils]: 22: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,546 INFO L280 TraceCheckUtils]: 23: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,547 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,547 INFO L280 TraceCheckUtils]: 25: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,547 INFO L280 TraceCheckUtils]: 26: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,547 INFO L280 TraceCheckUtils]: 27: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,547 INFO L280 TraceCheckUtils]: 28: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,548 INFO L280 TraceCheckUtils]: 29: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,548 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,548 INFO L280 TraceCheckUtils]: 31: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,548 INFO L263 TraceCheckUtils]: 32: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,548 INFO L280 TraceCheckUtils]: 33: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,549 INFO L280 TraceCheckUtils]: 34: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,549 INFO L280 TraceCheckUtils]: 35: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,549 INFO L280 TraceCheckUtils]: 36: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,549 INFO L280 TraceCheckUtils]: 37: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,549 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,550 INFO L280 TraceCheckUtils]: 39: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,550 INFO L280 TraceCheckUtils]: 40: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,550 INFO L280 TraceCheckUtils]: 41: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:55,550 INFO L280 TraceCheckUtils]: 42: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,550 INFO L280 TraceCheckUtils]: 43: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,552 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {36353#true} {38322#(= fibo1_~n |fibo1_#in~n|)} #69#return; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,552 INFO L280 TraceCheckUtils]: 45: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,553 INFO L263 TraceCheckUtils]: 46: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,553 INFO L280 TraceCheckUtils]: 47: Hoare triple {36353#true} ~n := #in~n; {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,554 INFO L280 TraceCheckUtils]: 48: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {38429#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:55,555 INFO L280 TraceCheckUtils]: 49: Hoare triple {38429#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,555 INFO L263 TraceCheckUtils]: 50: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,555 INFO L280 TraceCheckUtils]: 51: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,556 INFO L280 TraceCheckUtils]: 52: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,556 INFO L280 TraceCheckUtils]: 53: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,556 INFO L280 TraceCheckUtils]: 54: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,556 INFO L280 TraceCheckUtils]: 55: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,557 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {36353#true} {38430#(<= 2 |fibo2_#in~n|)} #65#return; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,558 INFO L280 TraceCheckUtils]: 57: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,559 INFO L263 TraceCheckUtils]: 58: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,559 INFO L280 TraceCheckUtils]: 59: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,559 INFO L280 TraceCheckUtils]: 60: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,559 INFO L280 TraceCheckUtils]: 61: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,559 INFO L280 TraceCheckUtils]: 62: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,561 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {36353#true} {38430#(<= 2 |fibo2_#in~n|)} #67#return; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,561 INFO L280 TraceCheckUtils]: 64: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,562 INFO L280 TraceCheckUtils]: 65: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,562 INFO L280 TraceCheckUtils]: 66: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,563 INFO L280 TraceCheckUtils]: 67: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,564 INFO L280 TraceCheckUtils]: 68: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume true; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,565 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {38430#(<= 2 |fibo2_#in~n|)} {38322#(= fibo1_~n |fibo1_#in~n|)} #71#return; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,566 INFO L280 TraceCheckUtils]: 70: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,566 INFO L280 TraceCheckUtils]: 71: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,567 INFO L280 TraceCheckUtils]: 72: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,568 INFO L280 TraceCheckUtils]: 73: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,569 INFO L280 TraceCheckUtils]: 74: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} assume true; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,570 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {38387#(<= 4 |fibo1_#in~n|)} {36353#true} #65#return; {38297#(<= 5 fibo2_~n)} is VALID [2020-07-18 04:56:55,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,591 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,592 INFO L280 TraceCheckUtils]: 1: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,593 INFO L280 TraceCheckUtils]: 2: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:55,593 INFO L280 TraceCheckUtils]: 3: Hoare triple {38455#(<= |fibo2_#in~n| 1)} #res := 1; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:55,594 INFO L280 TraceCheckUtils]: 4: Hoare triple {38455#(<= |fibo2_#in~n| 1)} assume true; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:55,595 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {38455#(<= |fibo2_#in~n| 1)} {38322#(= fibo1_~n |fibo1_#in~n|)} #69#return; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,599 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,599 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,599 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,599 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,600 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,600 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36353#true} {38448#(<= |fibo1_#in~n| 2)} #71#return; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,601 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,601 INFO L280 TraceCheckUtils]: 1: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,602 INFO L280 TraceCheckUtils]: 2: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,602 INFO L263 TraceCheckUtils]: 3: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,603 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,603 INFO L280 TraceCheckUtils]: 5: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,604 INFO L280 TraceCheckUtils]: 6: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:55,605 INFO L280 TraceCheckUtils]: 7: Hoare triple {38455#(<= |fibo2_#in~n| 1)} #res := 1; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:55,605 INFO L280 TraceCheckUtils]: 8: Hoare triple {38455#(<= |fibo2_#in~n| 1)} assume true; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:55,606 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {38455#(<= |fibo2_#in~n| 1)} {38322#(= fibo1_~n |fibo1_#in~n|)} #69#return; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,607 INFO L280 TraceCheckUtils]: 10: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,607 INFO L263 TraceCheckUtils]: 11: Hoare triple {38448#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,607 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,608 INFO L280 TraceCheckUtils]: 13: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,608 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,608 INFO L280 TraceCheckUtils]: 15: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,608 INFO L280 TraceCheckUtils]: 16: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,609 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {36353#true} {38448#(<= |fibo1_#in~n| 2)} #71#return; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,610 INFO L280 TraceCheckUtils]: 18: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,610 INFO L280 TraceCheckUtils]: 19: Hoare triple {38448#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,611 INFO L280 TraceCheckUtils]: 20: Hoare triple {38448#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,611 INFO L280 TraceCheckUtils]: 21: Hoare triple {38448#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,612 INFO L280 TraceCheckUtils]: 22: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume true; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,613 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {38448#(<= |fibo1_#in~n| 2)} {38297#(<= 5 fibo2_~n)} #67#return; {36354#false} is VALID [2020-07-18 04:56:55,614 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,614 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,614 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,614 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,615 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,615 INFO L280 TraceCheckUtils]: 5: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,616 INFO L280 TraceCheckUtils]: 6: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,616 INFO L263 TraceCheckUtils]: 7: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,616 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,616 INFO L280 TraceCheckUtils]: 9: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,617 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,617 INFO L263 TraceCheckUtils]: 11: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,617 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,617 INFO L280 TraceCheckUtils]: 13: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,617 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,618 INFO L263 TraceCheckUtils]: 15: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,618 INFO L280 TraceCheckUtils]: 16: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,618 INFO L280 TraceCheckUtils]: 17: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,618 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,618 INFO L280 TraceCheckUtils]: 19: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,619 INFO L280 TraceCheckUtils]: 20: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,619 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,619 INFO L280 TraceCheckUtils]: 22: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,619 INFO L263 TraceCheckUtils]: 23: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,619 INFO L280 TraceCheckUtils]: 24: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,619 INFO L280 TraceCheckUtils]: 25: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,620 INFO L280 TraceCheckUtils]: 26: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,620 INFO L280 TraceCheckUtils]: 27: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,620 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,620 INFO L280 TraceCheckUtils]: 29: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,620 INFO L280 TraceCheckUtils]: 30: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,621 INFO L280 TraceCheckUtils]: 31: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,621 INFO L280 TraceCheckUtils]: 32: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,621 INFO L280 TraceCheckUtils]: 33: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,621 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,621 INFO L280 TraceCheckUtils]: 35: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,621 INFO L263 TraceCheckUtils]: 36: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,622 INFO L280 TraceCheckUtils]: 37: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,622 INFO L280 TraceCheckUtils]: 38: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,622 INFO L280 TraceCheckUtils]: 39: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,622 INFO L280 TraceCheckUtils]: 40: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,622 INFO L280 TraceCheckUtils]: 41: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,623 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,623 INFO L280 TraceCheckUtils]: 43: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,623 INFO L280 TraceCheckUtils]: 44: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,623 INFO L280 TraceCheckUtils]: 45: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:55,623 INFO L280 TraceCheckUtils]: 46: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,623 INFO L280 TraceCheckUtils]: 47: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,625 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {36353#true} {38322#(= fibo1_~n |fibo1_#in~n|)} #69#return; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,630 INFO L280 TraceCheckUtils]: 49: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,630 INFO L263 TraceCheckUtils]: 50: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,630 INFO L280 TraceCheckUtils]: 51: Hoare triple {36353#true} ~n := #in~n; {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,631 INFO L280 TraceCheckUtils]: 52: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {38429#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:55,632 INFO L280 TraceCheckUtils]: 53: Hoare triple {38429#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,632 INFO L263 TraceCheckUtils]: 54: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,633 INFO L280 TraceCheckUtils]: 55: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,633 INFO L280 TraceCheckUtils]: 56: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,633 INFO L280 TraceCheckUtils]: 57: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,633 INFO L280 TraceCheckUtils]: 58: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,633 INFO L280 TraceCheckUtils]: 59: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,634 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {36353#true} {38430#(<= 2 |fibo2_#in~n|)} #65#return; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,635 INFO L280 TraceCheckUtils]: 61: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,635 INFO L263 TraceCheckUtils]: 62: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,635 INFO L280 TraceCheckUtils]: 63: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,635 INFO L280 TraceCheckUtils]: 64: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,636 INFO L280 TraceCheckUtils]: 65: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,636 INFO L280 TraceCheckUtils]: 66: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,637 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {36353#true} {38430#(<= 2 |fibo2_#in~n|)} #67#return; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,637 INFO L280 TraceCheckUtils]: 68: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,638 INFO L280 TraceCheckUtils]: 69: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,638 INFO L280 TraceCheckUtils]: 70: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,639 INFO L280 TraceCheckUtils]: 71: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,640 INFO L280 TraceCheckUtils]: 72: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume true; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,641 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {38430#(<= 2 |fibo2_#in~n|)} {38322#(= fibo1_~n |fibo1_#in~n|)} #71#return; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,642 INFO L280 TraceCheckUtils]: 74: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,642 INFO L280 TraceCheckUtils]: 75: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,643 INFO L280 TraceCheckUtils]: 76: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,643 INFO L280 TraceCheckUtils]: 77: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,644 INFO L280 TraceCheckUtils]: 78: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} assume true; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,645 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {38387#(<= 4 |fibo1_#in~n|)} {36353#true} #65#return; {38297#(<= 5 fibo2_~n)} is VALID [2020-07-18 04:56:55,646 INFO L280 TraceCheckUtils]: 80: Hoare triple {38297#(<= 5 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {38297#(<= 5 fibo2_~n)} is VALID [2020-07-18 04:56:55,646 INFO L263 TraceCheckUtils]: 81: Hoare triple {38297#(<= 5 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,647 INFO L280 TraceCheckUtils]: 82: Hoare triple {36353#true} ~n := #in~n; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,647 INFO L280 TraceCheckUtils]: 83: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,648 INFO L280 TraceCheckUtils]: 84: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,648 INFO L263 TraceCheckUtils]: 85: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,649 INFO L280 TraceCheckUtils]: 86: Hoare triple {36353#true} ~n := #in~n; {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,649 INFO L280 TraceCheckUtils]: 87: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,650 INFO L280 TraceCheckUtils]: 88: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:55,651 INFO L280 TraceCheckUtils]: 89: Hoare triple {38455#(<= |fibo2_#in~n| 1)} #res := 1; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:55,651 INFO L280 TraceCheckUtils]: 90: Hoare triple {38455#(<= |fibo2_#in~n| 1)} assume true; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:55,653 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {38455#(<= |fibo2_#in~n| 1)} {38322#(= fibo1_~n |fibo1_#in~n|)} #69#return; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,653 INFO L280 TraceCheckUtils]: 92: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,654 INFO L263 TraceCheckUtils]: 93: Hoare triple {38448#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,654 INFO L280 TraceCheckUtils]: 94: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,654 INFO L280 TraceCheckUtils]: 95: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,654 INFO L280 TraceCheckUtils]: 96: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,655 INFO L280 TraceCheckUtils]: 97: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,655 INFO L280 TraceCheckUtils]: 98: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,656 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {36353#true} {38448#(<= |fibo1_#in~n| 2)} #71#return; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,656 INFO L280 TraceCheckUtils]: 100: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,657 INFO L280 TraceCheckUtils]: 101: Hoare triple {38448#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,657 INFO L280 TraceCheckUtils]: 102: Hoare triple {38448#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,658 INFO L280 TraceCheckUtils]: 103: Hoare triple {38448#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,659 INFO L280 TraceCheckUtils]: 104: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume true; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,660 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {38448#(<= |fibo1_#in~n| 2)} {38297#(<= 5 fibo2_~n)} #67#return; {36354#false} is VALID [2020-07-18 04:56:55,660 INFO L280 TraceCheckUtils]: 106: Hoare triple {36354#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:55,660 INFO L280 TraceCheckUtils]: 107: Hoare triple {36354#false} #res := #t~ret2 + #t~ret3; {36354#false} is VALID [2020-07-18 04:56:55,660 INFO L280 TraceCheckUtils]: 108: Hoare triple {36354#false} havoc #t~ret2; {36354#false} is VALID [2020-07-18 04:56:55,661 INFO L280 TraceCheckUtils]: 109: Hoare triple {36354#false} havoc #t~ret3; {36354#false} is VALID [2020-07-18 04:56:55,661 INFO L280 TraceCheckUtils]: 110: Hoare triple {36354#false} assume true; {36354#false} is VALID [2020-07-18 04:56:55,661 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {36354#false} {36353#true} #69#return; {36354#false} is VALID [2020-07-18 04:56:55,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,682 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,682 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,683 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,683 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,683 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,683 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,686 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,686 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,687 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,687 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,687 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,687 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,688 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,688 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,688 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,688 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,688 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,688 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,689 INFO L280 TraceCheckUtils]: 7: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,689 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,689 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,689 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,689 INFO L263 TraceCheckUtils]: 11: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,690 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,690 INFO L280 TraceCheckUtils]: 13: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,690 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,690 INFO L280 TraceCheckUtils]: 15: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,690 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,691 INFO L280 TraceCheckUtils]: 17: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,691 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,691 INFO L280 TraceCheckUtils]: 19: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,691 INFO L280 TraceCheckUtils]: 20: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,691 INFO L280 TraceCheckUtils]: 21: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,692 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,695 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,695 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,695 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,695 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,696 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,696 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,696 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,697 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,697 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,697 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,697 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,697 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,698 INFO L263 TraceCheckUtils]: 7: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,698 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,698 INFO L280 TraceCheckUtils]: 9: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,698 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,698 INFO L280 TraceCheckUtils]: 11: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,699 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,699 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,699 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,699 INFO L263 TraceCheckUtils]: 15: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,699 INFO L280 TraceCheckUtils]: 16: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,700 INFO L280 TraceCheckUtils]: 17: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,700 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,700 INFO L280 TraceCheckUtils]: 19: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,700 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,700 INFO L280 TraceCheckUtils]: 21: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,701 INFO L280 TraceCheckUtils]: 22: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,701 INFO L280 TraceCheckUtils]: 23: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,701 INFO L280 TraceCheckUtils]: 24: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,701 INFO L280 TraceCheckUtils]: 25: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,701 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,701 INFO L280 TraceCheckUtils]: 27: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,702 INFO L263 TraceCheckUtils]: 28: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,702 INFO L280 TraceCheckUtils]: 29: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,702 INFO L280 TraceCheckUtils]: 30: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,702 INFO L280 TraceCheckUtils]: 31: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,702 INFO L280 TraceCheckUtils]: 32: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,703 INFO L280 TraceCheckUtils]: 33: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,703 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,703 INFO L280 TraceCheckUtils]: 35: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,703 INFO L280 TraceCheckUtils]: 36: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,703 INFO L280 TraceCheckUtils]: 37: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:55,704 INFO L280 TraceCheckUtils]: 38: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,704 INFO L280 TraceCheckUtils]: 39: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,704 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {36353#true} {36354#false} #71#return; {36354#false} is VALID [2020-07-18 04:56:55,705 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,705 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,705 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,705 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,706 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,706 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,706 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,706 INFO L263 TraceCheckUtils]: 7: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,707 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} ~n := #in~n; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,708 INFO L280 TraceCheckUtils]: 9: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,708 INFO L280 TraceCheckUtils]: 10: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,708 INFO L263 TraceCheckUtils]: 11: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,709 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,709 INFO L280 TraceCheckUtils]: 13: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,709 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,709 INFO L263 TraceCheckUtils]: 15: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,709 INFO L280 TraceCheckUtils]: 16: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,710 INFO L280 TraceCheckUtils]: 17: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,710 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,710 INFO L263 TraceCheckUtils]: 19: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,710 INFO L280 TraceCheckUtils]: 20: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,710 INFO L280 TraceCheckUtils]: 21: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,711 INFO L280 TraceCheckUtils]: 22: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,711 INFO L280 TraceCheckUtils]: 23: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,711 INFO L280 TraceCheckUtils]: 24: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,711 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,711 INFO L280 TraceCheckUtils]: 26: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,712 INFO L263 TraceCheckUtils]: 27: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,712 INFO L280 TraceCheckUtils]: 28: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,712 INFO L280 TraceCheckUtils]: 29: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,712 INFO L280 TraceCheckUtils]: 30: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,712 INFO L280 TraceCheckUtils]: 31: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,713 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,713 INFO L280 TraceCheckUtils]: 33: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,713 INFO L280 TraceCheckUtils]: 34: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,713 INFO L280 TraceCheckUtils]: 35: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,713 INFO L280 TraceCheckUtils]: 36: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,713 INFO L280 TraceCheckUtils]: 37: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,714 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,714 INFO L280 TraceCheckUtils]: 39: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,714 INFO L263 TraceCheckUtils]: 40: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,714 INFO L280 TraceCheckUtils]: 41: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,714 INFO L280 TraceCheckUtils]: 42: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,715 INFO L280 TraceCheckUtils]: 43: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,715 INFO L280 TraceCheckUtils]: 44: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,715 INFO L280 TraceCheckUtils]: 45: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,715 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,715 INFO L280 TraceCheckUtils]: 47: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,716 INFO L280 TraceCheckUtils]: 48: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,716 INFO L280 TraceCheckUtils]: 49: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:55,716 INFO L280 TraceCheckUtils]: 50: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,716 INFO L280 TraceCheckUtils]: 51: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,717 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {36353#true} {38322#(= fibo1_~n |fibo1_#in~n|)} #69#return; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,718 INFO L280 TraceCheckUtils]: 53: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,718 INFO L263 TraceCheckUtils]: 54: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,719 INFO L280 TraceCheckUtils]: 55: Hoare triple {36353#true} ~n := #in~n; {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,720 INFO L280 TraceCheckUtils]: 56: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {38429#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:55,720 INFO L280 TraceCheckUtils]: 57: Hoare triple {38429#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,721 INFO L263 TraceCheckUtils]: 58: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,721 INFO L280 TraceCheckUtils]: 59: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,721 INFO L280 TraceCheckUtils]: 60: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,721 INFO L280 TraceCheckUtils]: 61: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,721 INFO L280 TraceCheckUtils]: 62: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,722 INFO L280 TraceCheckUtils]: 63: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,722 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {36353#true} {38430#(<= 2 |fibo2_#in~n|)} #65#return; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,723 INFO L280 TraceCheckUtils]: 65: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,723 INFO L263 TraceCheckUtils]: 66: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,723 INFO L280 TraceCheckUtils]: 67: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,724 INFO L280 TraceCheckUtils]: 68: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,724 INFO L280 TraceCheckUtils]: 69: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,724 INFO L280 TraceCheckUtils]: 70: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,725 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {36353#true} {38430#(<= 2 |fibo2_#in~n|)} #67#return; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,726 INFO L280 TraceCheckUtils]: 72: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,726 INFO L280 TraceCheckUtils]: 73: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,727 INFO L280 TraceCheckUtils]: 74: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,727 INFO L280 TraceCheckUtils]: 75: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,728 INFO L280 TraceCheckUtils]: 76: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume true; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,729 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {38430#(<= 2 |fibo2_#in~n|)} {38322#(= fibo1_~n |fibo1_#in~n|)} #71#return; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,730 INFO L280 TraceCheckUtils]: 78: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,731 INFO L280 TraceCheckUtils]: 79: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,731 INFO L280 TraceCheckUtils]: 80: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,732 INFO L280 TraceCheckUtils]: 81: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,732 INFO L280 TraceCheckUtils]: 82: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} assume true; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,734 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {38387#(<= 4 |fibo1_#in~n|)} {36353#true} #65#return; {38297#(<= 5 fibo2_~n)} is VALID [2020-07-18 04:56:55,734 INFO L280 TraceCheckUtils]: 84: Hoare triple {38297#(<= 5 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {38297#(<= 5 fibo2_~n)} is VALID [2020-07-18 04:56:55,734 INFO L263 TraceCheckUtils]: 85: Hoare triple {38297#(<= 5 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,735 INFO L280 TraceCheckUtils]: 86: Hoare triple {36353#true} ~n := #in~n; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,735 INFO L280 TraceCheckUtils]: 87: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,736 INFO L280 TraceCheckUtils]: 88: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:55,736 INFO L263 TraceCheckUtils]: 89: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,737 INFO L280 TraceCheckUtils]: 90: Hoare triple {36353#true} ~n := #in~n; {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,737 INFO L280 TraceCheckUtils]: 91: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:55,738 INFO L280 TraceCheckUtils]: 92: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:55,739 INFO L280 TraceCheckUtils]: 93: Hoare triple {38455#(<= |fibo2_#in~n| 1)} #res := 1; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:55,739 INFO L280 TraceCheckUtils]: 94: Hoare triple {38455#(<= |fibo2_#in~n| 1)} assume true; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:55,740 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {38455#(<= |fibo2_#in~n| 1)} {38322#(= fibo1_~n |fibo1_#in~n|)} #69#return; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,741 INFO L280 TraceCheckUtils]: 96: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,741 INFO L263 TraceCheckUtils]: 97: Hoare triple {38448#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,741 INFO L280 TraceCheckUtils]: 98: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,742 INFO L280 TraceCheckUtils]: 99: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,742 INFO L280 TraceCheckUtils]: 100: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,742 INFO L280 TraceCheckUtils]: 101: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,742 INFO L280 TraceCheckUtils]: 102: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,743 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {36353#true} {38448#(<= |fibo1_#in~n| 2)} #71#return; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,744 INFO L280 TraceCheckUtils]: 104: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,744 INFO L280 TraceCheckUtils]: 105: Hoare triple {38448#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,745 INFO L280 TraceCheckUtils]: 106: Hoare triple {38448#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,746 INFO L280 TraceCheckUtils]: 107: Hoare triple {38448#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,746 INFO L280 TraceCheckUtils]: 108: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume true; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:55,747 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {38448#(<= |fibo1_#in~n| 2)} {38297#(<= 5 fibo2_~n)} #67#return; {36354#false} is VALID [2020-07-18 04:56:55,748 INFO L280 TraceCheckUtils]: 110: Hoare triple {36354#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:55,748 INFO L280 TraceCheckUtils]: 111: Hoare triple {36354#false} #res := #t~ret2 + #t~ret3; {36354#false} is VALID [2020-07-18 04:56:55,748 INFO L280 TraceCheckUtils]: 112: Hoare triple {36354#false} havoc #t~ret2; {36354#false} is VALID [2020-07-18 04:56:55,748 INFO L280 TraceCheckUtils]: 113: Hoare triple {36354#false} havoc #t~ret3; {36354#false} is VALID [2020-07-18 04:56:55,748 INFO L280 TraceCheckUtils]: 114: Hoare triple {36354#false} assume true; {36354#false} is VALID [2020-07-18 04:56:55,748 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {36354#false} {36353#true} #69#return; {36354#false} is VALID [2020-07-18 04:56:55,749 INFO L280 TraceCheckUtils]: 116: Hoare triple {36354#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:55,749 INFO L263 TraceCheckUtils]: 117: Hoare triple {36354#false} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,749 INFO L280 TraceCheckUtils]: 118: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,749 INFO L280 TraceCheckUtils]: 119: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,749 INFO L280 TraceCheckUtils]: 120: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,750 INFO L263 TraceCheckUtils]: 121: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,750 INFO L280 TraceCheckUtils]: 122: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,750 INFO L280 TraceCheckUtils]: 123: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,750 INFO L280 TraceCheckUtils]: 124: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,751 INFO L263 TraceCheckUtils]: 125: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,751 INFO L280 TraceCheckUtils]: 126: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,751 INFO L280 TraceCheckUtils]: 127: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,752 INFO L280 TraceCheckUtils]: 128: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,752 INFO L280 TraceCheckUtils]: 129: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,752 INFO L280 TraceCheckUtils]: 130: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,753 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,753 INFO L280 TraceCheckUtils]: 132: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,753 INFO L263 TraceCheckUtils]: 133: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,754 INFO L280 TraceCheckUtils]: 134: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,754 INFO L280 TraceCheckUtils]: 135: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,754 INFO L280 TraceCheckUtils]: 136: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,754 INFO L280 TraceCheckUtils]: 137: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,755 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,755 INFO L280 TraceCheckUtils]: 139: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,755 INFO L280 TraceCheckUtils]: 140: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,756 INFO L280 TraceCheckUtils]: 141: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,756 INFO L280 TraceCheckUtils]: 142: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,756 INFO L280 TraceCheckUtils]: 143: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,757 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,757 INFO L280 TraceCheckUtils]: 145: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,757 INFO L263 TraceCheckUtils]: 146: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,758 INFO L280 TraceCheckUtils]: 147: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,758 INFO L280 TraceCheckUtils]: 148: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,758 INFO L280 TraceCheckUtils]: 149: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,758 INFO L280 TraceCheckUtils]: 150: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,759 INFO L280 TraceCheckUtils]: 151: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,759 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,759 INFO L280 TraceCheckUtils]: 153: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,760 INFO L280 TraceCheckUtils]: 154: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,760 INFO L280 TraceCheckUtils]: 155: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:55,760 INFO L280 TraceCheckUtils]: 156: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,761 INFO L280 TraceCheckUtils]: 157: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,761 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {36353#true} {36354#false} #71#return; {36354#false} is VALID [2020-07-18 04:56:55,761 INFO L280 TraceCheckUtils]: 159: Hoare triple {36354#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:55,762 INFO L280 TraceCheckUtils]: 160: Hoare triple {36354#false} #res := #t~ret0 + #t~ret1; {36354#false} is VALID [2020-07-18 04:56:55,762 INFO L280 TraceCheckUtils]: 161: Hoare triple {36354#false} havoc #t~ret1; {36354#false} is VALID [2020-07-18 04:56:55,762 INFO L280 TraceCheckUtils]: 162: Hoare triple {36354#false} havoc #t~ret0; {36354#false} is VALID [2020-07-18 04:56:55,763 INFO L280 TraceCheckUtils]: 163: Hoare triple {36354#false} assume true; {36354#false} is VALID [2020-07-18 04:56:55,763 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {36354#false} {36353#true} #65#return; {36354#false} is VALID [2020-07-18 04:56:55,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,855 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,855 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,856 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,856 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,857 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,857 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,860 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,860 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,860 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,861 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,861 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,861 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,861 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,862 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,862 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,862 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,862 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,862 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,863 INFO L280 TraceCheckUtils]: 7: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,863 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,863 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,863 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,864 INFO L263 TraceCheckUtils]: 11: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,864 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,864 INFO L280 TraceCheckUtils]: 13: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,864 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,864 INFO L280 TraceCheckUtils]: 15: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,865 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,865 INFO L280 TraceCheckUtils]: 17: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,865 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,865 INFO L280 TraceCheckUtils]: 19: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,866 INFO L280 TraceCheckUtils]: 20: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,866 INFO L280 TraceCheckUtils]: 21: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,866 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,869 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,870 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,870 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,870 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,870 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,871 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,871 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,871 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,871 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,872 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,872 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,872 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,872 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,873 INFO L263 TraceCheckUtils]: 7: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,873 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,873 INFO L280 TraceCheckUtils]: 9: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,873 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,873 INFO L280 TraceCheckUtils]: 11: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,874 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,874 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,874 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,874 INFO L263 TraceCheckUtils]: 15: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,875 INFO L280 TraceCheckUtils]: 16: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,875 INFO L280 TraceCheckUtils]: 17: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,875 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,875 INFO L280 TraceCheckUtils]: 19: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,875 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,876 INFO L280 TraceCheckUtils]: 21: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,876 INFO L280 TraceCheckUtils]: 22: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,876 INFO L280 TraceCheckUtils]: 23: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,876 INFO L280 TraceCheckUtils]: 24: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,877 INFO L280 TraceCheckUtils]: 25: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,877 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,877 INFO L280 TraceCheckUtils]: 27: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,877 INFO L263 TraceCheckUtils]: 28: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,878 INFO L280 TraceCheckUtils]: 29: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,878 INFO L280 TraceCheckUtils]: 30: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,878 INFO L280 TraceCheckUtils]: 31: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,878 INFO L280 TraceCheckUtils]: 32: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,878 INFO L280 TraceCheckUtils]: 33: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,879 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,879 INFO L280 TraceCheckUtils]: 35: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,879 INFO L280 TraceCheckUtils]: 36: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,879 INFO L280 TraceCheckUtils]: 37: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:55,880 INFO L280 TraceCheckUtils]: 38: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,880 INFO L280 TraceCheckUtils]: 39: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,880 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,889 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,889 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,890 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,890 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,890 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,891 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,894 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,895 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,895 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,896 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,896 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,896 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,897 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,897 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,897 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,898 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,898 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,899 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,899 INFO L280 TraceCheckUtils]: 7: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,899 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,900 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,900 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,900 INFO L263 TraceCheckUtils]: 11: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,901 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,901 INFO L280 TraceCheckUtils]: 13: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,902 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,902 INFO L280 TraceCheckUtils]: 15: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,902 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,903 INFO L280 TraceCheckUtils]: 17: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,903 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,903 INFO L280 TraceCheckUtils]: 19: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:55,904 INFO L280 TraceCheckUtils]: 20: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,904 INFO L280 TraceCheckUtils]: 21: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,904 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,905 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,906 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,906 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,906 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,907 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,907 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,907 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,908 INFO L263 TraceCheckUtils]: 7: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,908 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,908 INFO L280 TraceCheckUtils]: 9: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,909 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,909 INFO L263 TraceCheckUtils]: 11: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,910 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,910 INFO L280 TraceCheckUtils]: 13: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,910 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,911 INFO L280 TraceCheckUtils]: 15: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,911 INFO L280 TraceCheckUtils]: 16: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,911 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,912 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,912 INFO L263 TraceCheckUtils]: 19: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,912 INFO L280 TraceCheckUtils]: 20: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,913 INFO L280 TraceCheckUtils]: 21: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,913 INFO L280 TraceCheckUtils]: 22: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,913 INFO L280 TraceCheckUtils]: 23: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,914 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,914 INFO L280 TraceCheckUtils]: 25: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,914 INFO L280 TraceCheckUtils]: 26: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,915 INFO L280 TraceCheckUtils]: 27: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,915 INFO L280 TraceCheckUtils]: 28: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,915 INFO L280 TraceCheckUtils]: 29: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,915 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,915 INFO L280 TraceCheckUtils]: 31: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,916 INFO L263 TraceCheckUtils]: 32: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,916 INFO L280 TraceCheckUtils]: 33: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,916 INFO L280 TraceCheckUtils]: 34: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,916 INFO L280 TraceCheckUtils]: 35: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,916 INFO L280 TraceCheckUtils]: 36: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,917 INFO L280 TraceCheckUtils]: 37: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,917 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,917 INFO L280 TraceCheckUtils]: 39: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,917 INFO L280 TraceCheckUtils]: 40: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,917 INFO L280 TraceCheckUtils]: 41: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:55,918 INFO L280 TraceCheckUtils]: 42: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,918 INFO L280 TraceCheckUtils]: 43: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,918 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,918 INFO L280 TraceCheckUtils]: 45: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,918 INFO L263 TraceCheckUtils]: 46: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,919 INFO L280 TraceCheckUtils]: 47: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,919 INFO L280 TraceCheckUtils]: 48: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,919 INFO L280 TraceCheckUtils]: 49: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,919 INFO L263 TraceCheckUtils]: 50: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,919 INFO L280 TraceCheckUtils]: 51: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,920 INFO L280 TraceCheckUtils]: 52: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,920 INFO L280 TraceCheckUtils]: 53: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,920 INFO L280 TraceCheckUtils]: 54: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,920 INFO L280 TraceCheckUtils]: 55: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,920 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,921 INFO L280 TraceCheckUtils]: 57: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,921 INFO L263 TraceCheckUtils]: 58: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,921 INFO L280 TraceCheckUtils]: 59: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,921 INFO L280 TraceCheckUtils]: 60: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,921 INFO L280 TraceCheckUtils]: 61: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,922 INFO L280 TraceCheckUtils]: 62: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,922 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,922 INFO L280 TraceCheckUtils]: 64: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,922 INFO L280 TraceCheckUtils]: 65: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,922 INFO L280 TraceCheckUtils]: 66: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:55,922 INFO L280 TraceCheckUtils]: 67: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,923 INFO L280 TraceCheckUtils]: 68: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,923 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,923 INFO L280 TraceCheckUtils]: 70: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,924 INFO L280 TraceCheckUtils]: 71: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,924 INFO L280 TraceCheckUtils]: 72: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,924 INFO L280 TraceCheckUtils]: 73: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,925 INFO L280 TraceCheckUtils]: 74: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,925 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,939 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,940 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,940 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,940 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,941 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,941 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:55,945 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,945 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,946 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,946 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,947 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,947 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,947 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,948 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,948 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,948 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,949 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,949 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,950 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,950 INFO L280 TraceCheckUtils]: 7: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,950 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,951 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,951 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,951 INFO L263 TraceCheckUtils]: 11: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,951 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,952 INFO L280 TraceCheckUtils]: 13: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,952 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,952 INFO L280 TraceCheckUtils]: 15: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,952 INFO L280 TraceCheckUtils]: 16: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,953 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,953 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,953 INFO L280 TraceCheckUtils]: 19: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,953 INFO L280 TraceCheckUtils]: 20: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,954 INFO L280 TraceCheckUtils]: 21: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,954 INFO L280 TraceCheckUtils]: 22: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,954 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,954 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,955 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,955 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,955 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,955 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,955 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,956 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,956 INFO L263 TraceCheckUtils]: 7: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,956 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,956 INFO L280 TraceCheckUtils]: 9: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,956 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,957 INFO L263 TraceCheckUtils]: 11: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,957 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,957 INFO L280 TraceCheckUtils]: 13: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,957 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,957 INFO L263 TraceCheckUtils]: 15: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,957 INFO L280 TraceCheckUtils]: 16: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,958 INFO L280 TraceCheckUtils]: 17: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,958 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,958 INFO L280 TraceCheckUtils]: 19: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,958 INFO L280 TraceCheckUtils]: 20: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,958 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,959 INFO L280 TraceCheckUtils]: 22: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,959 INFO L263 TraceCheckUtils]: 23: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,959 INFO L280 TraceCheckUtils]: 24: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,959 INFO L280 TraceCheckUtils]: 25: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,959 INFO L280 TraceCheckUtils]: 26: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,960 INFO L280 TraceCheckUtils]: 27: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,960 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,960 INFO L280 TraceCheckUtils]: 29: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,961 INFO L280 TraceCheckUtils]: 30: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,961 INFO L280 TraceCheckUtils]: 31: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,961 INFO L280 TraceCheckUtils]: 32: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,962 INFO L280 TraceCheckUtils]: 33: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,962 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,962 INFO L280 TraceCheckUtils]: 35: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,963 INFO L263 TraceCheckUtils]: 36: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,963 INFO L280 TraceCheckUtils]: 37: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,963 INFO L280 TraceCheckUtils]: 38: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,964 INFO L280 TraceCheckUtils]: 39: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,964 INFO L280 TraceCheckUtils]: 40: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,964 INFO L280 TraceCheckUtils]: 41: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,965 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,965 INFO L280 TraceCheckUtils]: 43: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,965 INFO L280 TraceCheckUtils]: 44: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,966 INFO L280 TraceCheckUtils]: 45: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:55,966 INFO L280 TraceCheckUtils]: 46: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,966 INFO L280 TraceCheckUtils]: 47: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,967 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,967 INFO L280 TraceCheckUtils]: 49: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,967 INFO L263 TraceCheckUtils]: 50: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,968 INFO L280 TraceCheckUtils]: 51: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,968 INFO L280 TraceCheckUtils]: 52: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,968 INFO L280 TraceCheckUtils]: 53: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,969 INFO L263 TraceCheckUtils]: 54: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,969 INFO L280 TraceCheckUtils]: 55: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,969 INFO L280 TraceCheckUtils]: 56: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,970 INFO L280 TraceCheckUtils]: 57: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,970 INFO L280 TraceCheckUtils]: 58: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,970 INFO L280 TraceCheckUtils]: 59: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,971 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,971 INFO L280 TraceCheckUtils]: 61: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,971 INFO L263 TraceCheckUtils]: 62: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,972 INFO L280 TraceCheckUtils]: 63: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,972 INFO L280 TraceCheckUtils]: 64: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:55,972 INFO L280 TraceCheckUtils]: 65: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:55,973 INFO L280 TraceCheckUtils]: 66: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,973 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,973 INFO L280 TraceCheckUtils]: 68: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,974 INFO L280 TraceCheckUtils]: 69: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,974 INFO L280 TraceCheckUtils]: 70: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:55,974 INFO L280 TraceCheckUtils]: 71: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,975 INFO L280 TraceCheckUtils]: 72: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,975 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,975 INFO L280 TraceCheckUtils]: 74: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,976 INFO L280 TraceCheckUtils]: 75: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,976 INFO L280 TraceCheckUtils]: 76: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,976 INFO L280 TraceCheckUtils]: 77: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,977 INFO L280 TraceCheckUtils]: 78: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,977 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:55,977 INFO L280 TraceCheckUtils]: 80: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,978 INFO L263 TraceCheckUtils]: 81: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,978 INFO L280 TraceCheckUtils]: 82: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,978 INFO L280 TraceCheckUtils]: 83: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,979 INFO L280 TraceCheckUtils]: 84: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:55,979 INFO L263 TraceCheckUtils]: 85: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:55,979 INFO L280 TraceCheckUtils]: 86: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,980 INFO L280 TraceCheckUtils]: 87: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,980 INFO L280 TraceCheckUtils]: 88: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,980 INFO L280 TraceCheckUtils]: 89: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,981 INFO L280 TraceCheckUtils]: 90: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,981 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,981 INFO L280 TraceCheckUtils]: 92: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,982 INFO L263 TraceCheckUtils]: 93: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:55,982 INFO L280 TraceCheckUtils]: 94: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:55,982 INFO L280 TraceCheckUtils]: 95: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:55,983 INFO L280 TraceCheckUtils]: 96: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:55,983 INFO L280 TraceCheckUtils]: 97: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:55,983 INFO L280 TraceCheckUtils]: 98: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,984 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:55,984 INFO L280 TraceCheckUtils]: 100: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,984 INFO L280 TraceCheckUtils]: 101: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,985 INFO L280 TraceCheckUtils]: 102: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:55,985 INFO L280 TraceCheckUtils]: 103: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:55,985 INFO L280 TraceCheckUtils]: 104: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,986 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:55,986 INFO L280 TraceCheckUtils]: 106: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:55,986 INFO L280 TraceCheckUtils]: 107: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,987 INFO L280 TraceCheckUtils]: 108: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:55,987 INFO L280 TraceCheckUtils]: 109: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:55,987 INFO L280 TraceCheckUtils]: 110: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:55,987 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:55,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:56,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:56,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:56,009 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,009 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,010 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,010 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,010 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,011 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:56,015 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,015 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,015 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,016 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,016 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,017 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,017 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,017 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,018 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,018 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,018 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,019 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,019 INFO L280 TraceCheckUtils]: 7: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,019 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,020 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,020 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,020 INFO L263 TraceCheckUtils]: 11: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,021 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,021 INFO L280 TraceCheckUtils]: 13: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,022 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,022 INFO L280 TraceCheckUtils]: 15: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,022 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,023 INFO L280 TraceCheckUtils]: 17: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,023 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,023 INFO L280 TraceCheckUtils]: 19: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,023 INFO L280 TraceCheckUtils]: 20: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,024 INFO L280 TraceCheckUtils]: 21: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,024 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:56:56,029 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,029 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,029 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,030 INFO L280 TraceCheckUtils]: 3: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,030 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,030 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,030 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,030 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,031 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,031 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,031 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,031 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,031 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,032 INFO L263 TraceCheckUtils]: 7: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,032 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,032 INFO L280 TraceCheckUtils]: 9: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,032 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,032 INFO L280 TraceCheckUtils]: 11: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,032 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,033 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,033 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,033 INFO L263 TraceCheckUtils]: 15: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,033 INFO L280 TraceCheckUtils]: 16: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,034 INFO L280 TraceCheckUtils]: 17: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,034 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,034 INFO L280 TraceCheckUtils]: 19: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,035 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,035 INFO L280 TraceCheckUtils]: 21: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,035 INFO L280 TraceCheckUtils]: 22: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,036 INFO L280 TraceCheckUtils]: 23: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,036 INFO L280 TraceCheckUtils]: 24: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,036 INFO L280 TraceCheckUtils]: 25: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,037 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,037 INFO L280 TraceCheckUtils]: 27: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,037 INFO L263 TraceCheckUtils]: 28: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,038 INFO L280 TraceCheckUtils]: 29: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,038 INFO L280 TraceCheckUtils]: 30: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,038 INFO L280 TraceCheckUtils]: 31: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,039 INFO L280 TraceCheckUtils]: 32: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,039 INFO L280 TraceCheckUtils]: 33: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,039 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,040 INFO L280 TraceCheckUtils]: 35: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,040 INFO L280 TraceCheckUtils]: 36: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,040 INFO L280 TraceCheckUtils]: 37: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,041 INFO L280 TraceCheckUtils]: 38: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,041 INFO L280 TraceCheckUtils]: 39: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,041 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,043 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,044 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,044 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,044 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,044 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,045 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,045 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,045 INFO L263 TraceCheckUtils]: 7: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,046 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,046 INFO L280 TraceCheckUtils]: 9: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,046 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,047 INFO L263 TraceCheckUtils]: 11: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,047 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,047 INFO L280 TraceCheckUtils]: 13: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,048 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,048 INFO L263 TraceCheckUtils]: 15: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,048 INFO L280 TraceCheckUtils]: 16: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,049 INFO L280 TraceCheckUtils]: 17: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,049 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,049 INFO L263 TraceCheckUtils]: 19: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,050 INFO L280 TraceCheckUtils]: 20: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,050 INFO L280 TraceCheckUtils]: 21: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,050 INFO L280 TraceCheckUtils]: 22: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,051 INFO L280 TraceCheckUtils]: 23: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,051 INFO L280 TraceCheckUtils]: 24: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,051 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,052 INFO L280 TraceCheckUtils]: 26: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,052 INFO L263 TraceCheckUtils]: 27: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,052 INFO L280 TraceCheckUtils]: 28: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,052 INFO L280 TraceCheckUtils]: 29: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,053 INFO L280 TraceCheckUtils]: 30: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,053 INFO L280 TraceCheckUtils]: 31: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,053 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,054 INFO L280 TraceCheckUtils]: 33: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,054 INFO L280 TraceCheckUtils]: 34: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,054 INFO L280 TraceCheckUtils]: 35: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,055 INFO L280 TraceCheckUtils]: 36: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,055 INFO L280 TraceCheckUtils]: 37: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,055 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,056 INFO L280 TraceCheckUtils]: 39: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,056 INFO L263 TraceCheckUtils]: 40: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,056 INFO L280 TraceCheckUtils]: 41: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,057 INFO L280 TraceCheckUtils]: 42: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,057 INFO L280 TraceCheckUtils]: 43: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,057 INFO L280 TraceCheckUtils]: 44: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,057 INFO L280 TraceCheckUtils]: 45: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,058 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,058 INFO L280 TraceCheckUtils]: 47: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,058 INFO L280 TraceCheckUtils]: 48: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,058 INFO L280 TraceCheckUtils]: 49: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,058 INFO L280 TraceCheckUtils]: 50: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,059 INFO L280 TraceCheckUtils]: 51: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,059 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,059 INFO L280 TraceCheckUtils]: 53: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,059 INFO L263 TraceCheckUtils]: 54: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,059 INFO L280 TraceCheckUtils]: 55: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,060 INFO L280 TraceCheckUtils]: 56: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,060 INFO L280 TraceCheckUtils]: 57: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,060 INFO L263 TraceCheckUtils]: 58: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,060 INFO L280 TraceCheckUtils]: 59: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,060 INFO L280 TraceCheckUtils]: 60: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,061 INFO L280 TraceCheckUtils]: 61: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,061 INFO L280 TraceCheckUtils]: 62: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,061 INFO L280 TraceCheckUtils]: 63: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,061 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,061 INFO L280 TraceCheckUtils]: 65: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,062 INFO L263 TraceCheckUtils]: 66: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,062 INFO L280 TraceCheckUtils]: 67: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,062 INFO L280 TraceCheckUtils]: 68: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,062 INFO L280 TraceCheckUtils]: 69: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,062 INFO L280 TraceCheckUtils]: 70: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,062 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,063 INFO L280 TraceCheckUtils]: 72: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,063 INFO L280 TraceCheckUtils]: 73: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,063 INFO L280 TraceCheckUtils]: 74: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,063 INFO L280 TraceCheckUtils]: 75: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,063 INFO L280 TraceCheckUtils]: 76: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,064 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,064 INFO L280 TraceCheckUtils]: 78: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,064 INFO L280 TraceCheckUtils]: 79: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,064 INFO L280 TraceCheckUtils]: 80: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,064 INFO L280 TraceCheckUtils]: 81: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,064 INFO L280 TraceCheckUtils]: 82: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,065 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,065 INFO L280 TraceCheckUtils]: 84: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,065 INFO L263 TraceCheckUtils]: 85: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,065 INFO L280 TraceCheckUtils]: 86: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,065 INFO L280 TraceCheckUtils]: 87: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,066 INFO L280 TraceCheckUtils]: 88: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,066 INFO L263 TraceCheckUtils]: 89: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,066 INFO L280 TraceCheckUtils]: 90: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,066 INFO L280 TraceCheckUtils]: 91: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,066 INFO L280 TraceCheckUtils]: 92: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,066 INFO L280 TraceCheckUtils]: 93: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,067 INFO L280 TraceCheckUtils]: 94: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,067 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,067 INFO L280 TraceCheckUtils]: 96: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,067 INFO L263 TraceCheckUtils]: 97: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,067 INFO L280 TraceCheckUtils]: 98: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,068 INFO L280 TraceCheckUtils]: 99: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,068 INFO L280 TraceCheckUtils]: 100: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,068 INFO L280 TraceCheckUtils]: 101: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,068 INFO L280 TraceCheckUtils]: 102: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,068 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,069 INFO L280 TraceCheckUtils]: 104: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,069 INFO L280 TraceCheckUtils]: 105: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,069 INFO L280 TraceCheckUtils]: 106: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,069 INFO L280 TraceCheckUtils]: 107: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,069 INFO L280 TraceCheckUtils]: 108: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,070 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,070 INFO L280 TraceCheckUtils]: 110: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,070 INFO L280 TraceCheckUtils]: 111: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,070 INFO L280 TraceCheckUtils]: 112: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,070 INFO L280 TraceCheckUtils]: 113: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,071 INFO L280 TraceCheckUtils]: 114: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,071 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,071 INFO L280 TraceCheckUtils]: 116: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,071 INFO L263 TraceCheckUtils]: 117: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,071 INFO L280 TraceCheckUtils]: 118: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,071 INFO L280 TraceCheckUtils]: 119: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,072 INFO L280 TraceCheckUtils]: 120: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,072 INFO L263 TraceCheckUtils]: 121: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,072 INFO L280 TraceCheckUtils]: 122: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,072 INFO L280 TraceCheckUtils]: 123: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,072 INFO L280 TraceCheckUtils]: 124: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,072 INFO L263 TraceCheckUtils]: 125: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,073 INFO L280 TraceCheckUtils]: 126: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,073 INFO L280 TraceCheckUtils]: 127: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,073 INFO L280 TraceCheckUtils]: 128: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,073 INFO L280 TraceCheckUtils]: 129: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,073 INFO L280 TraceCheckUtils]: 130: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,073 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,074 INFO L280 TraceCheckUtils]: 132: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,074 INFO L263 TraceCheckUtils]: 133: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,074 INFO L280 TraceCheckUtils]: 134: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,074 INFO L280 TraceCheckUtils]: 135: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,074 INFO L280 TraceCheckUtils]: 136: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,074 INFO L280 TraceCheckUtils]: 137: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,075 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,075 INFO L280 TraceCheckUtils]: 139: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,075 INFO L280 TraceCheckUtils]: 140: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,075 INFO L280 TraceCheckUtils]: 141: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,075 INFO L280 TraceCheckUtils]: 142: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,076 INFO L280 TraceCheckUtils]: 143: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,076 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,076 INFO L280 TraceCheckUtils]: 145: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,076 INFO L263 TraceCheckUtils]: 146: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,076 INFO L280 TraceCheckUtils]: 147: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,076 INFO L280 TraceCheckUtils]: 148: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,077 INFO L280 TraceCheckUtils]: 149: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,077 INFO L280 TraceCheckUtils]: 150: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,077 INFO L280 TraceCheckUtils]: 151: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,077 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,077 INFO L280 TraceCheckUtils]: 153: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,078 INFO L280 TraceCheckUtils]: 154: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,078 INFO L280 TraceCheckUtils]: 155: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,078 INFO L280 TraceCheckUtils]: 156: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,078 INFO L280 TraceCheckUtils]: 157: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,078 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,078 INFO L280 TraceCheckUtils]: 159: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,079 INFO L280 TraceCheckUtils]: 160: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,079 INFO L280 TraceCheckUtils]: 161: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,079 INFO L280 TraceCheckUtils]: 162: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,079 INFO L280 TraceCheckUtils]: 163: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,079 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {36353#true} {36354#false} #67#return; {36354#false} is VALID [2020-07-18 04:56:56,095 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,096 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,096 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,096 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,096 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,097 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,097 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,097 INFO L263 TraceCheckUtils]: 7: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,097 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,097 INFO L280 TraceCheckUtils]: 9: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,098 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,098 INFO L263 TraceCheckUtils]: 11: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,099 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} ~n := #in~n; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,100 INFO L280 TraceCheckUtils]: 13: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,101 INFO L280 TraceCheckUtils]: 14: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,101 INFO L263 TraceCheckUtils]: 15: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,101 INFO L280 TraceCheckUtils]: 16: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,101 INFO L280 TraceCheckUtils]: 17: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,102 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,102 INFO L263 TraceCheckUtils]: 19: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,102 INFO L280 TraceCheckUtils]: 20: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,102 INFO L280 TraceCheckUtils]: 21: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,102 INFO L280 TraceCheckUtils]: 22: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,103 INFO L263 TraceCheckUtils]: 23: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,103 INFO L280 TraceCheckUtils]: 24: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,103 INFO L280 TraceCheckUtils]: 25: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,103 INFO L280 TraceCheckUtils]: 26: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,103 INFO L280 TraceCheckUtils]: 27: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,104 INFO L280 TraceCheckUtils]: 28: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,104 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,104 INFO L280 TraceCheckUtils]: 30: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,104 INFO L263 TraceCheckUtils]: 31: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,104 INFO L280 TraceCheckUtils]: 32: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,105 INFO L280 TraceCheckUtils]: 33: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,105 INFO L280 TraceCheckUtils]: 34: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,105 INFO L280 TraceCheckUtils]: 35: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,105 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,105 INFO L280 TraceCheckUtils]: 37: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,106 INFO L280 TraceCheckUtils]: 38: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,106 INFO L280 TraceCheckUtils]: 39: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,106 INFO L280 TraceCheckUtils]: 40: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,106 INFO L280 TraceCheckUtils]: 41: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,106 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,107 INFO L280 TraceCheckUtils]: 43: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,107 INFO L263 TraceCheckUtils]: 44: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,107 INFO L280 TraceCheckUtils]: 45: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,107 INFO L280 TraceCheckUtils]: 46: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,107 INFO L280 TraceCheckUtils]: 47: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,107 INFO L280 TraceCheckUtils]: 48: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,108 INFO L280 TraceCheckUtils]: 49: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,108 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,108 INFO L280 TraceCheckUtils]: 51: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,108 INFO L280 TraceCheckUtils]: 52: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,108 INFO L280 TraceCheckUtils]: 53: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,108 INFO L280 TraceCheckUtils]: 54: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,109 INFO L280 TraceCheckUtils]: 55: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,110 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {36353#true} {38322#(= fibo1_~n |fibo1_#in~n|)} #69#return; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,110 INFO L280 TraceCheckUtils]: 57: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,111 INFO L263 TraceCheckUtils]: 58: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,111 INFO L280 TraceCheckUtils]: 59: Hoare triple {36353#true} ~n := #in~n; {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,112 INFO L280 TraceCheckUtils]: 60: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {38429#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:56,113 INFO L280 TraceCheckUtils]: 61: Hoare triple {38429#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,113 INFO L263 TraceCheckUtils]: 62: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,113 INFO L280 TraceCheckUtils]: 63: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,113 INFO L280 TraceCheckUtils]: 64: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,114 INFO L280 TraceCheckUtils]: 65: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,114 INFO L280 TraceCheckUtils]: 66: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,114 INFO L280 TraceCheckUtils]: 67: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,115 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {36353#true} {38430#(<= 2 |fibo2_#in~n|)} #65#return; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,116 INFO L280 TraceCheckUtils]: 69: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,116 INFO L263 TraceCheckUtils]: 70: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,116 INFO L280 TraceCheckUtils]: 71: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,116 INFO L280 TraceCheckUtils]: 72: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,116 INFO L280 TraceCheckUtils]: 73: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,117 INFO L280 TraceCheckUtils]: 74: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,118 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {36353#true} {38430#(<= 2 |fibo2_#in~n|)} #67#return; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,118 INFO L280 TraceCheckUtils]: 76: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,119 INFO L280 TraceCheckUtils]: 77: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,119 INFO L280 TraceCheckUtils]: 78: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,120 INFO L280 TraceCheckUtils]: 79: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,121 INFO L280 TraceCheckUtils]: 80: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume true; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,122 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {38430#(<= 2 |fibo2_#in~n|)} {38322#(= fibo1_~n |fibo1_#in~n|)} #71#return; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,123 INFO L280 TraceCheckUtils]: 82: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,123 INFO L280 TraceCheckUtils]: 83: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,124 INFO L280 TraceCheckUtils]: 84: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,125 INFO L280 TraceCheckUtils]: 85: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,125 INFO L280 TraceCheckUtils]: 86: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} assume true; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,127 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {38387#(<= 4 |fibo1_#in~n|)} {36353#true} #65#return; {38297#(<= 5 fibo2_~n)} is VALID [2020-07-18 04:56:56,127 INFO L280 TraceCheckUtils]: 88: Hoare triple {38297#(<= 5 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {38297#(<= 5 fibo2_~n)} is VALID [2020-07-18 04:56:56,127 INFO L263 TraceCheckUtils]: 89: Hoare triple {38297#(<= 5 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,128 INFO L280 TraceCheckUtils]: 90: Hoare triple {36353#true} ~n := #in~n; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,129 INFO L280 TraceCheckUtils]: 91: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,129 INFO L280 TraceCheckUtils]: 92: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,129 INFO L263 TraceCheckUtils]: 93: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,130 INFO L280 TraceCheckUtils]: 94: Hoare triple {36353#true} ~n := #in~n; {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,131 INFO L280 TraceCheckUtils]: 95: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,131 INFO L280 TraceCheckUtils]: 96: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:56,132 INFO L280 TraceCheckUtils]: 97: Hoare triple {38455#(<= |fibo2_#in~n| 1)} #res := 1; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:56,133 INFO L280 TraceCheckUtils]: 98: Hoare triple {38455#(<= |fibo2_#in~n| 1)} assume true; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:56,134 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {38455#(<= |fibo2_#in~n| 1)} {38322#(= fibo1_~n |fibo1_#in~n|)} #69#return; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,135 INFO L280 TraceCheckUtils]: 100: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,135 INFO L263 TraceCheckUtils]: 101: Hoare triple {38448#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,135 INFO L280 TraceCheckUtils]: 102: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,135 INFO L280 TraceCheckUtils]: 103: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,136 INFO L280 TraceCheckUtils]: 104: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,136 INFO L280 TraceCheckUtils]: 105: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,136 INFO L280 TraceCheckUtils]: 106: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,137 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {36353#true} {38448#(<= |fibo1_#in~n| 2)} #71#return; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,138 INFO L280 TraceCheckUtils]: 108: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,139 INFO L280 TraceCheckUtils]: 109: Hoare triple {38448#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,139 INFO L280 TraceCheckUtils]: 110: Hoare triple {38448#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,140 INFO L280 TraceCheckUtils]: 111: Hoare triple {38448#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,141 INFO L280 TraceCheckUtils]: 112: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume true; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,142 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {38448#(<= |fibo1_#in~n| 2)} {38297#(<= 5 fibo2_~n)} #67#return; {36354#false} is VALID [2020-07-18 04:56:56,142 INFO L280 TraceCheckUtils]: 114: Hoare triple {36354#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:56,143 INFO L280 TraceCheckUtils]: 115: Hoare triple {36354#false} #res := #t~ret2 + #t~ret3; {36354#false} is VALID [2020-07-18 04:56:56,143 INFO L280 TraceCheckUtils]: 116: Hoare triple {36354#false} havoc #t~ret2; {36354#false} is VALID [2020-07-18 04:56:56,143 INFO L280 TraceCheckUtils]: 117: Hoare triple {36354#false} havoc #t~ret3; {36354#false} is VALID [2020-07-18 04:56:56,143 INFO L280 TraceCheckUtils]: 118: Hoare triple {36354#false} assume true; {36354#false} is VALID [2020-07-18 04:56:56,144 INFO L275 TraceCheckUtils]: 119: Hoare quadruple {36354#false} {36353#true} #69#return; {36354#false} is VALID [2020-07-18 04:56:56,144 INFO L280 TraceCheckUtils]: 120: Hoare triple {36354#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:56,144 INFO L263 TraceCheckUtils]: 121: Hoare triple {36354#false} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,144 INFO L280 TraceCheckUtils]: 122: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,144 INFO L280 TraceCheckUtils]: 123: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,145 INFO L280 TraceCheckUtils]: 124: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,145 INFO L263 TraceCheckUtils]: 125: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,145 INFO L280 TraceCheckUtils]: 126: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,145 INFO L280 TraceCheckUtils]: 127: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,146 INFO L280 TraceCheckUtils]: 128: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,146 INFO L263 TraceCheckUtils]: 129: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,146 INFO L280 TraceCheckUtils]: 130: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,146 INFO L280 TraceCheckUtils]: 131: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,146 INFO L280 TraceCheckUtils]: 132: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,147 INFO L280 TraceCheckUtils]: 133: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,147 INFO L280 TraceCheckUtils]: 134: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,147 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,147 INFO L280 TraceCheckUtils]: 136: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,148 INFO L263 TraceCheckUtils]: 137: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,148 INFO L280 TraceCheckUtils]: 138: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,148 INFO L280 TraceCheckUtils]: 139: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,148 INFO L280 TraceCheckUtils]: 140: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,148 INFO L280 TraceCheckUtils]: 141: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,149 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,149 INFO L280 TraceCheckUtils]: 143: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,149 INFO L280 TraceCheckUtils]: 144: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,149 INFO L280 TraceCheckUtils]: 145: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,149 INFO L280 TraceCheckUtils]: 146: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,150 INFO L280 TraceCheckUtils]: 147: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,150 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,150 INFO L280 TraceCheckUtils]: 149: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,150 INFO L263 TraceCheckUtils]: 150: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,151 INFO L280 TraceCheckUtils]: 151: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,151 INFO L280 TraceCheckUtils]: 152: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,151 INFO L280 TraceCheckUtils]: 153: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,151 INFO L280 TraceCheckUtils]: 154: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,152 INFO L280 TraceCheckUtils]: 155: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,152 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,152 INFO L280 TraceCheckUtils]: 157: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,152 INFO L280 TraceCheckUtils]: 158: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,152 INFO L280 TraceCheckUtils]: 159: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,153 INFO L280 TraceCheckUtils]: 160: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,153 INFO L280 TraceCheckUtils]: 161: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,153 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {36353#true} {36354#false} #71#return; {36354#false} is VALID [2020-07-18 04:56:56,153 INFO L280 TraceCheckUtils]: 163: Hoare triple {36354#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:56,153 INFO L280 TraceCheckUtils]: 164: Hoare triple {36354#false} #res := #t~ret0 + #t~ret1; {36354#false} is VALID [2020-07-18 04:56:56,154 INFO L280 TraceCheckUtils]: 165: Hoare triple {36354#false} havoc #t~ret1; {36354#false} is VALID [2020-07-18 04:56:56,154 INFO L280 TraceCheckUtils]: 166: Hoare triple {36354#false} havoc #t~ret0; {36354#false} is VALID [2020-07-18 04:56:56,154 INFO L280 TraceCheckUtils]: 167: Hoare triple {36354#false} assume true; {36354#false} is VALID [2020-07-18 04:56:56,154 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {36354#false} {36353#true} #65#return; {36354#false} is VALID [2020-07-18 04:56:56,154 INFO L280 TraceCheckUtils]: 169: Hoare triple {36354#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:56,163 INFO L263 TraceCheckUtils]: 170: Hoare triple {36354#false} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,163 INFO L280 TraceCheckUtils]: 171: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,164 INFO L280 TraceCheckUtils]: 172: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,164 INFO L280 TraceCheckUtils]: 173: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,164 INFO L263 TraceCheckUtils]: 174: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,164 INFO L280 TraceCheckUtils]: 175: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,164 INFO L280 TraceCheckUtils]: 176: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,165 INFO L280 TraceCheckUtils]: 177: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,165 INFO L263 TraceCheckUtils]: 178: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,165 INFO L280 TraceCheckUtils]: 179: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,165 INFO L280 TraceCheckUtils]: 180: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,165 INFO L280 TraceCheckUtils]: 181: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,165 INFO L263 TraceCheckUtils]: 182: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,166 INFO L280 TraceCheckUtils]: 183: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,166 INFO L280 TraceCheckUtils]: 184: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,166 INFO L280 TraceCheckUtils]: 185: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,166 INFO L263 TraceCheckUtils]: 186: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,166 INFO L280 TraceCheckUtils]: 187: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,166 INFO L280 TraceCheckUtils]: 188: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,167 INFO L280 TraceCheckUtils]: 189: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,167 INFO L263 TraceCheckUtils]: 190: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,167 INFO L280 TraceCheckUtils]: 191: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,167 INFO L280 TraceCheckUtils]: 192: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,167 INFO L280 TraceCheckUtils]: 193: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,168 INFO L280 TraceCheckUtils]: 194: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,168 INFO L280 TraceCheckUtils]: 195: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,168 INFO L275 TraceCheckUtils]: 196: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,168 INFO L280 TraceCheckUtils]: 197: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,168 INFO L263 TraceCheckUtils]: 198: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,168 INFO L280 TraceCheckUtils]: 199: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,169 INFO L280 TraceCheckUtils]: 200: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,169 INFO L280 TraceCheckUtils]: 201: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,169 INFO L280 TraceCheckUtils]: 202: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,169 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,169 INFO L280 TraceCheckUtils]: 204: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,170 INFO L280 TraceCheckUtils]: 205: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,170 INFO L280 TraceCheckUtils]: 206: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,170 INFO L280 TraceCheckUtils]: 207: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,170 INFO L280 TraceCheckUtils]: 208: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,170 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,170 INFO L280 TraceCheckUtils]: 210: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,171 INFO L263 TraceCheckUtils]: 211: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,171 INFO L280 TraceCheckUtils]: 212: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,171 INFO L280 TraceCheckUtils]: 213: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,171 INFO L280 TraceCheckUtils]: 214: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,171 INFO L280 TraceCheckUtils]: 215: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,172 INFO L280 TraceCheckUtils]: 216: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,172 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,172 INFO L280 TraceCheckUtils]: 218: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,172 INFO L280 TraceCheckUtils]: 219: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,172 INFO L280 TraceCheckUtils]: 220: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,172 INFO L280 TraceCheckUtils]: 221: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,173 INFO L280 TraceCheckUtils]: 222: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,173 INFO L275 TraceCheckUtils]: 223: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,173 INFO L280 TraceCheckUtils]: 224: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,173 INFO L263 TraceCheckUtils]: 225: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,173 INFO L280 TraceCheckUtils]: 226: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,174 INFO L280 TraceCheckUtils]: 227: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,174 INFO L280 TraceCheckUtils]: 228: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,174 INFO L263 TraceCheckUtils]: 229: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,174 INFO L280 TraceCheckUtils]: 230: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,174 INFO L280 TraceCheckUtils]: 231: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,174 INFO L280 TraceCheckUtils]: 232: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,175 INFO L280 TraceCheckUtils]: 233: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,175 INFO L280 TraceCheckUtils]: 234: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,175 INFO L275 TraceCheckUtils]: 235: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,175 INFO L280 TraceCheckUtils]: 236: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,175 INFO L263 TraceCheckUtils]: 237: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,175 INFO L280 TraceCheckUtils]: 238: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,176 INFO L280 TraceCheckUtils]: 239: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,176 INFO L280 TraceCheckUtils]: 240: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,176 INFO L280 TraceCheckUtils]: 241: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,176 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,177 INFO L280 TraceCheckUtils]: 243: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,177 INFO L280 TraceCheckUtils]: 244: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,177 INFO L280 TraceCheckUtils]: 245: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,177 INFO L280 TraceCheckUtils]: 246: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,177 INFO L280 TraceCheckUtils]: 247: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,177 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,178 INFO L280 TraceCheckUtils]: 249: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,178 INFO L280 TraceCheckUtils]: 250: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,178 INFO L280 TraceCheckUtils]: 251: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,178 INFO L280 TraceCheckUtils]: 252: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,178 INFO L280 TraceCheckUtils]: 253: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,178 INFO L275 TraceCheckUtils]: 254: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,178 INFO L280 TraceCheckUtils]: 255: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,179 INFO L263 TraceCheckUtils]: 256: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,179 INFO L280 TraceCheckUtils]: 257: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,179 INFO L280 TraceCheckUtils]: 258: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,179 INFO L280 TraceCheckUtils]: 259: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,179 INFO L263 TraceCheckUtils]: 260: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,180 INFO L280 TraceCheckUtils]: 261: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,180 INFO L280 TraceCheckUtils]: 262: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,180 INFO L280 TraceCheckUtils]: 263: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,180 INFO L280 TraceCheckUtils]: 264: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,180 INFO L280 TraceCheckUtils]: 265: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,180 INFO L275 TraceCheckUtils]: 266: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,181 INFO L280 TraceCheckUtils]: 267: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,181 INFO L263 TraceCheckUtils]: 268: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,181 INFO L280 TraceCheckUtils]: 269: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,181 INFO L280 TraceCheckUtils]: 270: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,181 INFO L280 TraceCheckUtils]: 271: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,181 INFO L280 TraceCheckUtils]: 272: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,182 INFO L280 TraceCheckUtils]: 273: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,182 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,182 INFO L280 TraceCheckUtils]: 275: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,182 INFO L280 TraceCheckUtils]: 276: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,182 INFO L280 TraceCheckUtils]: 277: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,182 INFO L280 TraceCheckUtils]: 278: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,182 INFO L280 TraceCheckUtils]: 279: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,183 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,183 INFO L280 TraceCheckUtils]: 281: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,183 INFO L280 TraceCheckUtils]: 282: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,183 INFO L280 TraceCheckUtils]: 283: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,183 INFO L280 TraceCheckUtils]: 284: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,184 INFO L280 TraceCheckUtils]: 285: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,184 INFO L275 TraceCheckUtils]: 286: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,184 INFO L280 TraceCheckUtils]: 287: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,184 INFO L263 TraceCheckUtils]: 288: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,184 INFO L280 TraceCheckUtils]: 289: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,184 INFO L280 TraceCheckUtils]: 290: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,185 INFO L280 TraceCheckUtils]: 291: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,185 INFO L263 TraceCheckUtils]: 292: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,185 INFO L280 TraceCheckUtils]: 293: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,185 INFO L280 TraceCheckUtils]: 294: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,185 INFO L280 TraceCheckUtils]: 295: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,185 INFO L263 TraceCheckUtils]: 296: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,185 INFO L280 TraceCheckUtils]: 297: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,186 INFO L280 TraceCheckUtils]: 298: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,186 INFO L280 TraceCheckUtils]: 299: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,186 INFO L280 TraceCheckUtils]: 300: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,186 INFO L280 TraceCheckUtils]: 301: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,186 INFO L275 TraceCheckUtils]: 302: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,186 INFO L280 TraceCheckUtils]: 303: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,187 INFO L263 TraceCheckUtils]: 304: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,187 INFO L280 TraceCheckUtils]: 305: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,187 INFO L280 TraceCheckUtils]: 306: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,187 INFO L280 TraceCheckUtils]: 307: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,187 INFO L280 TraceCheckUtils]: 308: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,187 INFO L275 TraceCheckUtils]: 309: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,188 INFO L280 TraceCheckUtils]: 310: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,188 INFO L280 TraceCheckUtils]: 311: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,188 INFO L280 TraceCheckUtils]: 312: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,188 INFO L280 TraceCheckUtils]: 313: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,188 INFO L280 TraceCheckUtils]: 314: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,188 INFO L275 TraceCheckUtils]: 315: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,189 INFO L280 TraceCheckUtils]: 316: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,189 INFO L263 TraceCheckUtils]: 317: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,189 INFO L280 TraceCheckUtils]: 318: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,189 INFO L280 TraceCheckUtils]: 319: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,189 INFO L280 TraceCheckUtils]: 320: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,189 INFO L280 TraceCheckUtils]: 321: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,190 INFO L280 TraceCheckUtils]: 322: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,190 INFO L275 TraceCheckUtils]: 323: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,190 INFO L280 TraceCheckUtils]: 324: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,190 INFO L280 TraceCheckUtils]: 325: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,190 INFO L280 TraceCheckUtils]: 326: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,191 INFO L280 TraceCheckUtils]: 327: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,191 INFO L280 TraceCheckUtils]: 328: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,191 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,191 INFO L280 TraceCheckUtils]: 330: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,191 INFO L280 TraceCheckUtils]: 331: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,192 INFO L280 TraceCheckUtils]: 332: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,192 INFO L280 TraceCheckUtils]: 333: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,192 INFO L280 TraceCheckUtils]: 334: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,192 INFO L275 TraceCheckUtils]: 335: Hoare quadruple {36353#true} {36354#false} #67#return; {36354#false} is VALID [2020-07-18 04:56:56,193 INFO L280 TraceCheckUtils]: 336: Hoare triple {36354#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:56,193 INFO L280 TraceCheckUtils]: 337: Hoare triple {36354#false} #res := #t~ret2 + #t~ret3; {36354#false} is VALID [2020-07-18 04:56:56,193 INFO L280 TraceCheckUtils]: 338: Hoare triple {36354#false} havoc #t~ret2; {36354#false} is VALID [2020-07-18 04:56:56,193 INFO L280 TraceCheckUtils]: 339: Hoare triple {36354#false} havoc #t~ret3; {36354#false} is VALID [2020-07-18 04:56:56,193 INFO L280 TraceCheckUtils]: 340: Hoare triple {36354#false} assume true; {36354#false} is VALID [2020-07-18 04:56:56,194 INFO L275 TraceCheckUtils]: 341: Hoare quadruple {36354#false} {36354#false} #71#return; {36354#false} is VALID [2020-07-18 04:56:56,284 INFO L280 TraceCheckUtils]: 0: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,285 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,285 INFO L280 TraceCheckUtils]: 2: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,285 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,285 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,286 INFO L280 TraceCheckUtils]: 5: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,286 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,286 INFO L263 TraceCheckUtils]: 7: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,286 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,286 INFO L280 TraceCheckUtils]: 9: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,287 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,287 INFO L263 TraceCheckUtils]: 11: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,287 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,287 INFO L280 TraceCheckUtils]: 13: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,287 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,288 INFO L263 TraceCheckUtils]: 15: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,289 INFO L280 TraceCheckUtils]: 16: Hoare triple {36353#true} ~n := #in~n; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,289 INFO L280 TraceCheckUtils]: 17: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,290 INFO L280 TraceCheckUtils]: 18: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,290 INFO L263 TraceCheckUtils]: 19: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,290 INFO L280 TraceCheckUtils]: 20: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,290 INFO L280 TraceCheckUtils]: 21: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,290 INFO L280 TraceCheckUtils]: 22: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,291 INFO L263 TraceCheckUtils]: 23: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,291 INFO L280 TraceCheckUtils]: 24: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,291 INFO L280 TraceCheckUtils]: 25: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,291 INFO L280 TraceCheckUtils]: 26: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,291 INFO L263 TraceCheckUtils]: 27: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,291 INFO L280 TraceCheckUtils]: 28: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,292 INFO L280 TraceCheckUtils]: 29: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,292 INFO L280 TraceCheckUtils]: 30: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,292 INFO L280 TraceCheckUtils]: 31: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,292 INFO L280 TraceCheckUtils]: 32: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,292 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,292 INFO L280 TraceCheckUtils]: 34: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,292 INFO L263 TraceCheckUtils]: 35: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,293 INFO L280 TraceCheckUtils]: 36: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,293 INFO L280 TraceCheckUtils]: 37: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,293 INFO L280 TraceCheckUtils]: 38: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,293 INFO L280 TraceCheckUtils]: 39: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,293 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,293 INFO L280 TraceCheckUtils]: 41: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,294 INFO L280 TraceCheckUtils]: 42: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,294 INFO L280 TraceCheckUtils]: 43: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,294 INFO L280 TraceCheckUtils]: 44: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,294 INFO L280 TraceCheckUtils]: 45: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,294 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,294 INFO L280 TraceCheckUtils]: 47: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,295 INFO L263 TraceCheckUtils]: 48: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,295 INFO L280 TraceCheckUtils]: 49: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,295 INFO L280 TraceCheckUtils]: 50: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,295 INFO L280 TraceCheckUtils]: 51: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,295 INFO L280 TraceCheckUtils]: 52: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,296 INFO L280 TraceCheckUtils]: 53: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,296 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,296 INFO L280 TraceCheckUtils]: 55: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,296 INFO L280 TraceCheckUtils]: 56: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,296 INFO L280 TraceCheckUtils]: 57: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,297 INFO L280 TraceCheckUtils]: 58: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,297 INFO L280 TraceCheckUtils]: 59: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,298 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {36353#true} {38322#(= fibo1_~n |fibo1_#in~n|)} #69#return; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,299 INFO L280 TraceCheckUtils]: 61: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,299 INFO L263 TraceCheckUtils]: 62: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,300 INFO L280 TraceCheckUtils]: 63: Hoare triple {36353#true} ~n := #in~n; {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,301 INFO L280 TraceCheckUtils]: 64: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {38429#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:56,302 INFO L280 TraceCheckUtils]: 65: Hoare triple {38429#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,302 INFO L263 TraceCheckUtils]: 66: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,302 INFO L280 TraceCheckUtils]: 67: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,303 INFO L280 TraceCheckUtils]: 68: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,303 INFO L280 TraceCheckUtils]: 69: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,303 INFO L280 TraceCheckUtils]: 70: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,303 INFO L280 TraceCheckUtils]: 71: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,304 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {36353#true} {38430#(<= 2 |fibo2_#in~n|)} #65#return; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,305 INFO L280 TraceCheckUtils]: 73: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,305 INFO L263 TraceCheckUtils]: 74: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,306 INFO L280 TraceCheckUtils]: 75: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,306 INFO L280 TraceCheckUtils]: 76: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,306 INFO L280 TraceCheckUtils]: 77: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,306 INFO L280 TraceCheckUtils]: 78: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,307 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {36353#true} {38430#(<= 2 |fibo2_#in~n|)} #67#return; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,308 INFO L280 TraceCheckUtils]: 80: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,309 INFO L280 TraceCheckUtils]: 81: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,309 INFO L280 TraceCheckUtils]: 82: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,310 INFO L280 TraceCheckUtils]: 83: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,310 INFO L280 TraceCheckUtils]: 84: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume true; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,312 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {38430#(<= 2 |fibo2_#in~n|)} {38322#(= fibo1_~n |fibo1_#in~n|)} #71#return; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,313 INFO L280 TraceCheckUtils]: 86: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,313 INFO L280 TraceCheckUtils]: 87: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,314 INFO L280 TraceCheckUtils]: 88: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,315 INFO L280 TraceCheckUtils]: 89: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,315 INFO L280 TraceCheckUtils]: 90: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} assume true; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,317 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {38387#(<= 4 |fibo1_#in~n|)} {36353#true} #65#return; {38297#(<= 5 fibo2_~n)} is VALID [2020-07-18 04:56:56,317 INFO L280 TraceCheckUtils]: 92: Hoare triple {38297#(<= 5 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {38297#(<= 5 fibo2_~n)} is VALID [2020-07-18 04:56:56,318 INFO L263 TraceCheckUtils]: 93: Hoare triple {38297#(<= 5 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,318 INFO L280 TraceCheckUtils]: 94: Hoare triple {36353#true} ~n := #in~n; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,319 INFO L280 TraceCheckUtils]: 95: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,319 INFO L280 TraceCheckUtils]: 96: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,319 INFO L263 TraceCheckUtils]: 97: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,320 INFO L280 TraceCheckUtils]: 98: Hoare triple {36353#true} ~n := #in~n; {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,320 INFO L280 TraceCheckUtils]: 99: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,321 INFO L280 TraceCheckUtils]: 100: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:56,322 INFO L280 TraceCheckUtils]: 101: Hoare triple {38455#(<= |fibo2_#in~n| 1)} #res := 1; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:56,322 INFO L280 TraceCheckUtils]: 102: Hoare triple {38455#(<= |fibo2_#in~n| 1)} assume true; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:56,323 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {38455#(<= |fibo2_#in~n| 1)} {38322#(= fibo1_~n |fibo1_#in~n|)} #69#return; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,324 INFO L280 TraceCheckUtils]: 104: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,324 INFO L263 TraceCheckUtils]: 105: Hoare triple {38448#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,324 INFO L280 TraceCheckUtils]: 106: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,325 INFO L280 TraceCheckUtils]: 107: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,325 INFO L280 TraceCheckUtils]: 108: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,325 INFO L280 TraceCheckUtils]: 109: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,325 INFO L280 TraceCheckUtils]: 110: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,326 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {36353#true} {38448#(<= |fibo1_#in~n| 2)} #71#return; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,327 INFO L280 TraceCheckUtils]: 112: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,327 INFO L280 TraceCheckUtils]: 113: Hoare triple {38448#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,328 INFO L280 TraceCheckUtils]: 114: Hoare triple {38448#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,328 INFO L280 TraceCheckUtils]: 115: Hoare triple {38448#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,329 INFO L280 TraceCheckUtils]: 116: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume true; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,330 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {38448#(<= |fibo1_#in~n| 2)} {38297#(<= 5 fibo2_~n)} #67#return; {36354#false} is VALID [2020-07-18 04:56:56,330 INFO L280 TraceCheckUtils]: 118: Hoare triple {36354#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:56,330 INFO L280 TraceCheckUtils]: 119: Hoare triple {36354#false} #res := #t~ret2 + #t~ret3; {36354#false} is VALID [2020-07-18 04:56:56,330 INFO L280 TraceCheckUtils]: 120: Hoare triple {36354#false} havoc #t~ret2; {36354#false} is VALID [2020-07-18 04:56:56,331 INFO L280 TraceCheckUtils]: 121: Hoare triple {36354#false} havoc #t~ret3; {36354#false} is VALID [2020-07-18 04:56:56,331 INFO L280 TraceCheckUtils]: 122: Hoare triple {36354#false} assume true; {36354#false} is VALID [2020-07-18 04:56:56,331 INFO L275 TraceCheckUtils]: 123: Hoare quadruple {36354#false} {36353#true} #69#return; {36354#false} is VALID [2020-07-18 04:56:56,331 INFO L280 TraceCheckUtils]: 124: Hoare triple {36354#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:56,331 INFO L263 TraceCheckUtils]: 125: Hoare triple {36354#false} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,331 INFO L280 TraceCheckUtils]: 126: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,332 INFO L280 TraceCheckUtils]: 127: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,332 INFO L280 TraceCheckUtils]: 128: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,332 INFO L263 TraceCheckUtils]: 129: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,332 INFO L280 TraceCheckUtils]: 130: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,332 INFO L280 TraceCheckUtils]: 131: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,333 INFO L280 TraceCheckUtils]: 132: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,333 INFO L263 TraceCheckUtils]: 133: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,333 INFO L280 TraceCheckUtils]: 134: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,333 INFO L280 TraceCheckUtils]: 135: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,333 INFO L280 TraceCheckUtils]: 136: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,333 INFO L280 TraceCheckUtils]: 137: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,334 INFO L280 TraceCheckUtils]: 138: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,334 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,334 INFO L280 TraceCheckUtils]: 140: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,334 INFO L263 TraceCheckUtils]: 141: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,334 INFO L280 TraceCheckUtils]: 142: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,334 INFO L280 TraceCheckUtils]: 143: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,335 INFO L280 TraceCheckUtils]: 144: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,335 INFO L280 TraceCheckUtils]: 145: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,335 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,335 INFO L280 TraceCheckUtils]: 147: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,335 INFO L280 TraceCheckUtils]: 148: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,336 INFO L280 TraceCheckUtils]: 149: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,336 INFO L280 TraceCheckUtils]: 150: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,336 INFO L280 TraceCheckUtils]: 151: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,336 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,336 INFO L280 TraceCheckUtils]: 153: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,336 INFO L263 TraceCheckUtils]: 154: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,337 INFO L280 TraceCheckUtils]: 155: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,337 INFO L280 TraceCheckUtils]: 156: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,337 INFO L280 TraceCheckUtils]: 157: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,337 INFO L280 TraceCheckUtils]: 158: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,337 INFO L280 TraceCheckUtils]: 159: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,337 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,338 INFO L280 TraceCheckUtils]: 161: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,338 INFO L280 TraceCheckUtils]: 162: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,338 INFO L280 TraceCheckUtils]: 163: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,338 INFO L280 TraceCheckUtils]: 164: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,338 INFO L280 TraceCheckUtils]: 165: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,338 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {36353#true} {36354#false} #71#return; {36354#false} is VALID [2020-07-18 04:56:56,339 INFO L280 TraceCheckUtils]: 167: Hoare triple {36354#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:56,339 INFO L280 TraceCheckUtils]: 168: Hoare triple {36354#false} #res := #t~ret0 + #t~ret1; {36354#false} is VALID [2020-07-18 04:56:56,339 INFO L280 TraceCheckUtils]: 169: Hoare triple {36354#false} havoc #t~ret1; {36354#false} is VALID [2020-07-18 04:56:56,339 INFO L280 TraceCheckUtils]: 170: Hoare triple {36354#false} havoc #t~ret0; {36354#false} is VALID [2020-07-18 04:56:56,339 INFO L280 TraceCheckUtils]: 171: Hoare triple {36354#false} assume true; {36354#false} is VALID [2020-07-18 04:56:56,339 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {36354#false} {36353#true} #65#return; {36354#false} is VALID [2020-07-18 04:56:56,340 INFO L280 TraceCheckUtils]: 173: Hoare triple {36354#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:56,340 INFO L263 TraceCheckUtils]: 174: Hoare triple {36354#false} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,340 INFO L280 TraceCheckUtils]: 175: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,340 INFO L280 TraceCheckUtils]: 176: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,340 INFO L280 TraceCheckUtils]: 177: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,341 INFO L263 TraceCheckUtils]: 178: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,341 INFO L280 TraceCheckUtils]: 179: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,341 INFO L280 TraceCheckUtils]: 180: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,341 INFO L280 TraceCheckUtils]: 181: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,341 INFO L263 TraceCheckUtils]: 182: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,341 INFO L280 TraceCheckUtils]: 183: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,342 INFO L280 TraceCheckUtils]: 184: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,342 INFO L280 TraceCheckUtils]: 185: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,342 INFO L263 TraceCheckUtils]: 186: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,342 INFO L280 TraceCheckUtils]: 187: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,342 INFO L280 TraceCheckUtils]: 188: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,342 INFO L280 TraceCheckUtils]: 189: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,343 INFO L263 TraceCheckUtils]: 190: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,343 INFO L280 TraceCheckUtils]: 191: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,343 INFO L280 TraceCheckUtils]: 192: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,347 INFO L280 TraceCheckUtils]: 193: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,347 INFO L263 TraceCheckUtils]: 194: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,347 INFO L280 TraceCheckUtils]: 195: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,347 INFO L280 TraceCheckUtils]: 196: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,347 INFO L280 TraceCheckUtils]: 197: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,348 INFO L280 TraceCheckUtils]: 198: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,348 INFO L280 TraceCheckUtils]: 199: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,348 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,348 INFO L280 TraceCheckUtils]: 201: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,348 INFO L263 TraceCheckUtils]: 202: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,348 INFO L280 TraceCheckUtils]: 203: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,349 INFO L280 TraceCheckUtils]: 204: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,349 INFO L280 TraceCheckUtils]: 205: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,349 INFO L280 TraceCheckUtils]: 206: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,349 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,349 INFO L280 TraceCheckUtils]: 208: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,350 INFO L280 TraceCheckUtils]: 209: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,350 INFO L280 TraceCheckUtils]: 210: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,350 INFO L280 TraceCheckUtils]: 211: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,350 INFO L280 TraceCheckUtils]: 212: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,350 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,350 INFO L280 TraceCheckUtils]: 214: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,351 INFO L263 TraceCheckUtils]: 215: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,351 INFO L280 TraceCheckUtils]: 216: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,351 INFO L280 TraceCheckUtils]: 217: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,351 INFO L280 TraceCheckUtils]: 218: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,351 INFO L280 TraceCheckUtils]: 219: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,351 INFO L280 TraceCheckUtils]: 220: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,351 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,352 INFO L280 TraceCheckUtils]: 222: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,352 INFO L280 TraceCheckUtils]: 223: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,352 INFO L280 TraceCheckUtils]: 224: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,352 INFO L280 TraceCheckUtils]: 225: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,352 INFO L280 TraceCheckUtils]: 226: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,352 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,353 INFO L280 TraceCheckUtils]: 228: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,353 INFO L263 TraceCheckUtils]: 229: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,353 INFO L280 TraceCheckUtils]: 230: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,353 INFO L280 TraceCheckUtils]: 231: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,353 INFO L280 TraceCheckUtils]: 232: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,353 INFO L263 TraceCheckUtils]: 233: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,353 INFO L280 TraceCheckUtils]: 234: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,354 INFO L280 TraceCheckUtils]: 235: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,354 INFO L280 TraceCheckUtils]: 236: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,354 INFO L280 TraceCheckUtils]: 237: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,354 INFO L280 TraceCheckUtils]: 238: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,354 INFO L275 TraceCheckUtils]: 239: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,354 INFO L280 TraceCheckUtils]: 240: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,354 INFO L263 TraceCheckUtils]: 241: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,355 INFO L280 TraceCheckUtils]: 242: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,355 INFO L280 TraceCheckUtils]: 243: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,355 INFO L280 TraceCheckUtils]: 244: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,355 INFO L280 TraceCheckUtils]: 245: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,355 INFO L275 TraceCheckUtils]: 246: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,355 INFO L280 TraceCheckUtils]: 247: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,356 INFO L280 TraceCheckUtils]: 248: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,356 INFO L280 TraceCheckUtils]: 249: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,356 INFO L280 TraceCheckUtils]: 250: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,356 INFO L280 TraceCheckUtils]: 251: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,356 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,356 INFO L280 TraceCheckUtils]: 253: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,357 INFO L280 TraceCheckUtils]: 254: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,357 INFO L280 TraceCheckUtils]: 255: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,357 INFO L280 TraceCheckUtils]: 256: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,357 INFO L280 TraceCheckUtils]: 257: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,357 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,357 INFO L280 TraceCheckUtils]: 259: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,357 INFO L263 TraceCheckUtils]: 260: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,358 INFO L280 TraceCheckUtils]: 261: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,358 INFO L280 TraceCheckUtils]: 262: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,358 INFO L280 TraceCheckUtils]: 263: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,358 INFO L263 TraceCheckUtils]: 264: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,358 INFO L280 TraceCheckUtils]: 265: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,359 INFO L280 TraceCheckUtils]: 266: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,359 INFO L280 TraceCheckUtils]: 267: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,359 INFO L280 TraceCheckUtils]: 268: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,359 INFO L280 TraceCheckUtils]: 269: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,359 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,360 INFO L280 TraceCheckUtils]: 271: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,360 INFO L263 TraceCheckUtils]: 272: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,360 INFO L280 TraceCheckUtils]: 273: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,360 INFO L280 TraceCheckUtils]: 274: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,360 INFO L280 TraceCheckUtils]: 275: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,361 INFO L280 TraceCheckUtils]: 276: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,361 INFO L280 TraceCheckUtils]: 277: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,361 INFO L275 TraceCheckUtils]: 278: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,361 INFO L280 TraceCheckUtils]: 279: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,361 INFO L280 TraceCheckUtils]: 280: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,362 INFO L280 TraceCheckUtils]: 281: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,362 INFO L280 TraceCheckUtils]: 282: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,362 INFO L280 TraceCheckUtils]: 283: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,362 INFO L275 TraceCheckUtils]: 284: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,362 INFO L280 TraceCheckUtils]: 285: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,362 INFO L280 TraceCheckUtils]: 286: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,363 INFO L280 TraceCheckUtils]: 287: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,363 INFO L280 TraceCheckUtils]: 288: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,363 INFO L280 TraceCheckUtils]: 289: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,363 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,363 INFO L280 TraceCheckUtils]: 291: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,364 INFO L263 TraceCheckUtils]: 292: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,364 INFO L280 TraceCheckUtils]: 293: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,364 INFO L280 TraceCheckUtils]: 294: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,364 INFO L280 TraceCheckUtils]: 295: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,364 INFO L263 TraceCheckUtils]: 296: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,364 INFO L280 TraceCheckUtils]: 297: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,365 INFO L280 TraceCheckUtils]: 298: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,365 INFO L280 TraceCheckUtils]: 299: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,365 INFO L263 TraceCheckUtils]: 300: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,365 INFO L280 TraceCheckUtils]: 301: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,365 INFO L280 TraceCheckUtils]: 302: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,366 INFO L280 TraceCheckUtils]: 303: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,366 INFO L280 TraceCheckUtils]: 304: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,366 INFO L280 TraceCheckUtils]: 305: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,366 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,366 INFO L280 TraceCheckUtils]: 307: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,367 INFO L263 TraceCheckUtils]: 308: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,367 INFO L280 TraceCheckUtils]: 309: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,367 INFO L280 TraceCheckUtils]: 310: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,367 INFO L280 TraceCheckUtils]: 311: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,367 INFO L280 TraceCheckUtils]: 312: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,368 INFO L275 TraceCheckUtils]: 313: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,368 INFO L280 TraceCheckUtils]: 314: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,368 INFO L280 TraceCheckUtils]: 315: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,368 INFO L280 TraceCheckUtils]: 316: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,368 INFO L280 TraceCheckUtils]: 317: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,368 INFO L280 TraceCheckUtils]: 318: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,368 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,369 INFO L280 TraceCheckUtils]: 320: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,369 INFO L263 TraceCheckUtils]: 321: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,369 INFO L280 TraceCheckUtils]: 322: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,369 INFO L280 TraceCheckUtils]: 323: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,369 INFO L280 TraceCheckUtils]: 324: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,369 INFO L280 TraceCheckUtils]: 325: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,370 INFO L280 TraceCheckUtils]: 326: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,370 INFO L275 TraceCheckUtils]: 327: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,370 INFO L280 TraceCheckUtils]: 328: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,370 INFO L280 TraceCheckUtils]: 329: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,370 INFO L280 TraceCheckUtils]: 330: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,371 INFO L280 TraceCheckUtils]: 331: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,371 INFO L280 TraceCheckUtils]: 332: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,371 INFO L275 TraceCheckUtils]: 333: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,371 INFO L280 TraceCheckUtils]: 334: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,371 INFO L280 TraceCheckUtils]: 335: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,371 INFO L280 TraceCheckUtils]: 336: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,372 INFO L280 TraceCheckUtils]: 337: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,372 INFO L280 TraceCheckUtils]: 338: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,372 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {36353#true} {36354#false} #67#return; {36354#false} is VALID [2020-07-18 04:56:56,372 INFO L280 TraceCheckUtils]: 340: Hoare triple {36354#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:56,372 INFO L280 TraceCheckUtils]: 341: Hoare triple {36354#false} #res := #t~ret2 + #t~ret3; {36354#false} is VALID [2020-07-18 04:56:56,373 INFO L280 TraceCheckUtils]: 342: Hoare triple {36354#false} havoc #t~ret2; {36354#false} is VALID [2020-07-18 04:56:56,373 INFO L280 TraceCheckUtils]: 343: Hoare triple {36354#false} havoc #t~ret3; {36354#false} is VALID [2020-07-18 04:56:56,373 INFO L280 TraceCheckUtils]: 344: Hoare triple {36354#false} assume true; {36354#false} is VALID [2020-07-18 04:56:56,373 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {36354#false} {36353#true} #69#return; {36354#false} is VALID [2020-07-18 04:56:56,373 INFO L280 TraceCheckUtils]: 346: Hoare triple {36354#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:56,373 INFO L263 TraceCheckUtils]: 347: Hoare triple {36354#false} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,374 INFO L280 TraceCheckUtils]: 348: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,374 INFO L280 TraceCheckUtils]: 349: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,374 INFO L280 TraceCheckUtils]: 350: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,374 INFO L263 TraceCheckUtils]: 351: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,374 INFO L280 TraceCheckUtils]: 352: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,374 INFO L280 TraceCheckUtils]: 353: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,375 INFO L280 TraceCheckUtils]: 354: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,375 INFO L263 TraceCheckUtils]: 355: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,375 INFO L280 TraceCheckUtils]: 356: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,375 INFO L280 TraceCheckUtils]: 357: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,375 INFO L280 TraceCheckUtils]: 358: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,375 INFO L263 TraceCheckUtils]: 359: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,376 INFO L280 TraceCheckUtils]: 360: Hoare triple {36353#true} ~n := #in~n; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,377 INFO L280 TraceCheckUtils]: 361: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,377 INFO L280 TraceCheckUtils]: 362: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,378 INFO L263 TraceCheckUtils]: 363: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,378 INFO L280 TraceCheckUtils]: 364: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,378 INFO L280 TraceCheckUtils]: 365: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,378 INFO L280 TraceCheckUtils]: 366: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,378 INFO L263 TraceCheckUtils]: 367: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,378 INFO L280 TraceCheckUtils]: 368: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,378 INFO L280 TraceCheckUtils]: 369: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,379 INFO L280 TraceCheckUtils]: 370: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,379 INFO L263 TraceCheckUtils]: 371: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,379 INFO L280 TraceCheckUtils]: 372: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,379 INFO L280 TraceCheckUtils]: 373: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,379 INFO L280 TraceCheckUtils]: 374: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,379 INFO L280 TraceCheckUtils]: 375: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,380 INFO L280 TraceCheckUtils]: 376: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,380 INFO L275 TraceCheckUtils]: 377: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,380 INFO L280 TraceCheckUtils]: 378: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,380 INFO L263 TraceCheckUtils]: 379: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,380 INFO L280 TraceCheckUtils]: 380: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,380 INFO L280 TraceCheckUtils]: 381: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,381 INFO L280 TraceCheckUtils]: 382: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,381 INFO L280 TraceCheckUtils]: 383: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,381 INFO L275 TraceCheckUtils]: 384: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,381 INFO L280 TraceCheckUtils]: 385: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,381 INFO L280 TraceCheckUtils]: 386: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,381 INFO L280 TraceCheckUtils]: 387: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,382 INFO L280 TraceCheckUtils]: 388: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,382 INFO L280 TraceCheckUtils]: 389: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,382 INFO L275 TraceCheckUtils]: 390: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,382 INFO L280 TraceCheckUtils]: 391: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,382 INFO L263 TraceCheckUtils]: 392: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,382 INFO L280 TraceCheckUtils]: 393: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,383 INFO L280 TraceCheckUtils]: 394: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,383 INFO L280 TraceCheckUtils]: 395: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,383 INFO L280 TraceCheckUtils]: 396: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,383 INFO L280 TraceCheckUtils]: 397: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,383 INFO L275 TraceCheckUtils]: 398: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,383 INFO L280 TraceCheckUtils]: 399: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,384 INFO L280 TraceCheckUtils]: 400: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,384 INFO L280 TraceCheckUtils]: 401: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,384 INFO L280 TraceCheckUtils]: 402: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,384 INFO L280 TraceCheckUtils]: 403: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,385 INFO L275 TraceCheckUtils]: 404: Hoare quadruple {36353#true} {38322#(= fibo1_~n |fibo1_#in~n|)} #69#return; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,385 INFO L280 TraceCheckUtils]: 405: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,386 INFO L263 TraceCheckUtils]: 406: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,386 INFO L280 TraceCheckUtils]: 407: Hoare triple {36353#true} ~n := #in~n; {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,387 INFO L280 TraceCheckUtils]: 408: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {38429#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:56,388 INFO L280 TraceCheckUtils]: 409: Hoare triple {38429#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,388 INFO L263 TraceCheckUtils]: 410: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,388 INFO L280 TraceCheckUtils]: 411: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,388 INFO L280 TraceCheckUtils]: 412: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,389 INFO L280 TraceCheckUtils]: 413: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,389 INFO L280 TraceCheckUtils]: 414: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,389 INFO L280 TraceCheckUtils]: 415: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,390 INFO L275 TraceCheckUtils]: 416: Hoare quadruple {36353#true} {38430#(<= 2 |fibo2_#in~n|)} #65#return; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,390 INFO L280 TraceCheckUtils]: 417: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,390 INFO L263 TraceCheckUtils]: 418: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,391 INFO L280 TraceCheckUtils]: 419: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,391 INFO L280 TraceCheckUtils]: 420: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,391 INFO L280 TraceCheckUtils]: 421: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,391 INFO L280 TraceCheckUtils]: 422: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,392 INFO L275 TraceCheckUtils]: 423: Hoare quadruple {36353#true} {38430#(<= 2 |fibo2_#in~n|)} #67#return; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,392 INFO L280 TraceCheckUtils]: 424: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,393 INFO L280 TraceCheckUtils]: 425: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,394 INFO L280 TraceCheckUtils]: 426: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,394 INFO L280 TraceCheckUtils]: 427: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,395 INFO L280 TraceCheckUtils]: 428: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume true; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,396 INFO L275 TraceCheckUtils]: 429: Hoare quadruple {38430#(<= 2 |fibo2_#in~n|)} {38322#(= fibo1_~n |fibo1_#in~n|)} #71#return; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,397 INFO L280 TraceCheckUtils]: 430: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,397 INFO L280 TraceCheckUtils]: 431: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,398 INFO L280 TraceCheckUtils]: 432: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,398 INFO L280 TraceCheckUtils]: 433: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,399 INFO L280 TraceCheckUtils]: 434: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} assume true; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,400 INFO L275 TraceCheckUtils]: 435: Hoare quadruple {38387#(<= 4 |fibo1_#in~n|)} {36353#true} #65#return; {38297#(<= 5 fibo2_~n)} is VALID [2020-07-18 04:56:56,401 INFO L280 TraceCheckUtils]: 436: Hoare triple {38297#(<= 5 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {38297#(<= 5 fibo2_~n)} is VALID [2020-07-18 04:56:56,401 INFO L263 TraceCheckUtils]: 437: Hoare triple {38297#(<= 5 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,401 INFO L280 TraceCheckUtils]: 438: Hoare triple {36353#true} ~n := #in~n; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,402 INFO L280 TraceCheckUtils]: 439: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,403 INFO L280 TraceCheckUtils]: 440: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,403 INFO L263 TraceCheckUtils]: 441: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,403 INFO L280 TraceCheckUtils]: 442: Hoare triple {36353#true} ~n := #in~n; {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,404 INFO L280 TraceCheckUtils]: 443: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,405 INFO L280 TraceCheckUtils]: 444: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:56,405 INFO L280 TraceCheckUtils]: 445: Hoare triple {38455#(<= |fibo2_#in~n| 1)} #res := 1; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:56,406 INFO L280 TraceCheckUtils]: 446: Hoare triple {38455#(<= |fibo2_#in~n| 1)} assume true; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:56,407 INFO L275 TraceCheckUtils]: 447: Hoare quadruple {38455#(<= |fibo2_#in~n| 1)} {38322#(= fibo1_~n |fibo1_#in~n|)} #69#return; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,407 INFO L280 TraceCheckUtils]: 448: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,408 INFO L263 TraceCheckUtils]: 449: Hoare triple {38448#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,408 INFO L280 TraceCheckUtils]: 450: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,408 INFO L280 TraceCheckUtils]: 451: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,408 INFO L280 TraceCheckUtils]: 452: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,408 INFO L280 TraceCheckUtils]: 453: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,408 INFO L280 TraceCheckUtils]: 454: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,409 INFO L275 TraceCheckUtils]: 455: Hoare quadruple {36353#true} {38448#(<= |fibo1_#in~n| 2)} #71#return; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,410 INFO L280 TraceCheckUtils]: 456: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,410 INFO L280 TraceCheckUtils]: 457: Hoare triple {38448#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,411 INFO L280 TraceCheckUtils]: 458: Hoare triple {38448#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,411 INFO L280 TraceCheckUtils]: 459: Hoare triple {38448#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,412 INFO L280 TraceCheckUtils]: 460: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume true; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,413 INFO L275 TraceCheckUtils]: 461: Hoare quadruple {38448#(<= |fibo1_#in~n| 2)} {38297#(<= 5 fibo2_~n)} #67#return; {36354#false} is VALID [2020-07-18 04:56:56,413 INFO L280 TraceCheckUtils]: 462: Hoare triple {36354#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:56,414 INFO L280 TraceCheckUtils]: 463: Hoare triple {36354#false} #res := #t~ret2 + #t~ret3; {36354#false} is VALID [2020-07-18 04:56:56,414 INFO L280 TraceCheckUtils]: 464: Hoare triple {36354#false} havoc #t~ret2; {36354#false} is VALID [2020-07-18 04:56:56,414 INFO L280 TraceCheckUtils]: 465: Hoare triple {36354#false} havoc #t~ret3; {36354#false} is VALID [2020-07-18 04:56:56,414 INFO L280 TraceCheckUtils]: 466: Hoare triple {36354#false} assume true; {36354#false} is VALID [2020-07-18 04:56:56,415 INFO L275 TraceCheckUtils]: 467: Hoare quadruple {36354#false} {36353#true} #69#return; {36354#false} is VALID [2020-07-18 04:56:56,415 INFO L280 TraceCheckUtils]: 468: Hoare triple {36354#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:56,415 INFO L263 TraceCheckUtils]: 469: Hoare triple {36354#false} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,415 INFO L280 TraceCheckUtils]: 470: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,415 INFO L280 TraceCheckUtils]: 471: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,416 INFO L280 TraceCheckUtils]: 472: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,416 INFO L263 TraceCheckUtils]: 473: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,416 INFO L280 TraceCheckUtils]: 474: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,416 INFO L280 TraceCheckUtils]: 475: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,416 INFO L280 TraceCheckUtils]: 476: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,416 INFO L263 TraceCheckUtils]: 477: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,417 INFO L280 TraceCheckUtils]: 478: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,417 INFO L280 TraceCheckUtils]: 479: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,417 INFO L280 TraceCheckUtils]: 480: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,417 INFO L280 TraceCheckUtils]: 481: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,417 INFO L280 TraceCheckUtils]: 482: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,417 INFO L275 TraceCheckUtils]: 483: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,418 INFO L280 TraceCheckUtils]: 484: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,418 INFO L263 TraceCheckUtils]: 485: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,418 INFO L280 TraceCheckUtils]: 486: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,418 INFO L280 TraceCheckUtils]: 487: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,418 INFO L280 TraceCheckUtils]: 488: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,419 INFO L280 TraceCheckUtils]: 489: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,419 INFO L275 TraceCheckUtils]: 490: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,419 INFO L280 TraceCheckUtils]: 491: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,419 INFO L280 TraceCheckUtils]: 492: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,420 INFO L280 TraceCheckUtils]: 493: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,420 INFO L280 TraceCheckUtils]: 494: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,420 INFO L280 TraceCheckUtils]: 495: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,420 INFO L275 TraceCheckUtils]: 496: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,420 INFO L280 TraceCheckUtils]: 497: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,420 INFO L263 TraceCheckUtils]: 498: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,421 INFO L280 TraceCheckUtils]: 499: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,421 INFO L280 TraceCheckUtils]: 500: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,421 INFO L280 TraceCheckUtils]: 501: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,421 INFO L280 TraceCheckUtils]: 502: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,421 INFO L280 TraceCheckUtils]: 503: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,422 INFO L275 TraceCheckUtils]: 504: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,422 INFO L280 TraceCheckUtils]: 505: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,422 INFO L280 TraceCheckUtils]: 506: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,422 INFO L280 TraceCheckUtils]: 507: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,422 INFO L280 TraceCheckUtils]: 508: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,422 INFO L280 TraceCheckUtils]: 509: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,423 INFO L275 TraceCheckUtils]: 510: Hoare quadruple {36353#true} {36354#false} #71#return; {36354#false} is VALID [2020-07-18 04:56:56,423 INFO L280 TraceCheckUtils]: 511: Hoare triple {36354#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:56,423 INFO L280 TraceCheckUtils]: 512: Hoare triple {36354#false} #res := #t~ret0 + #t~ret1; {36354#false} is VALID [2020-07-18 04:56:56,423 INFO L280 TraceCheckUtils]: 513: Hoare triple {36354#false} havoc #t~ret1; {36354#false} is VALID [2020-07-18 04:56:56,423 INFO L280 TraceCheckUtils]: 514: Hoare triple {36354#false} havoc #t~ret0; {36354#false} is VALID [2020-07-18 04:56:56,424 INFO L280 TraceCheckUtils]: 515: Hoare triple {36354#false} assume true; {36354#false} is VALID [2020-07-18 04:56:56,424 INFO L275 TraceCheckUtils]: 516: Hoare quadruple {36354#false} {36353#true} #65#return; {36354#false} is VALID [2020-07-18 04:56:56,424 INFO L280 TraceCheckUtils]: 517: Hoare triple {36354#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:56,424 INFO L263 TraceCheckUtils]: 518: Hoare triple {36354#false} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,424 INFO L280 TraceCheckUtils]: 519: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,424 INFO L280 TraceCheckUtils]: 520: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,425 INFO L280 TraceCheckUtils]: 521: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,425 INFO L263 TraceCheckUtils]: 522: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,425 INFO L280 TraceCheckUtils]: 523: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,425 INFO L280 TraceCheckUtils]: 524: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,425 INFO L280 TraceCheckUtils]: 525: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,426 INFO L263 TraceCheckUtils]: 526: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,426 INFO L280 TraceCheckUtils]: 527: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,426 INFO L280 TraceCheckUtils]: 528: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,426 INFO L280 TraceCheckUtils]: 529: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,426 INFO L263 TraceCheckUtils]: 530: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,427 INFO L280 TraceCheckUtils]: 531: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,427 INFO L280 TraceCheckUtils]: 532: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,427 INFO L280 TraceCheckUtils]: 533: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,427 INFO L263 TraceCheckUtils]: 534: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,427 INFO L280 TraceCheckUtils]: 535: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,428 INFO L280 TraceCheckUtils]: 536: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,428 INFO L280 TraceCheckUtils]: 537: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,428 INFO L263 TraceCheckUtils]: 538: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,428 INFO L280 TraceCheckUtils]: 539: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,428 INFO L280 TraceCheckUtils]: 540: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,428 INFO L280 TraceCheckUtils]: 541: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,429 INFO L280 TraceCheckUtils]: 542: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,429 INFO L280 TraceCheckUtils]: 543: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,429 INFO L275 TraceCheckUtils]: 544: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,429 INFO L280 TraceCheckUtils]: 545: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,429 INFO L263 TraceCheckUtils]: 546: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,429 INFO L280 TraceCheckUtils]: 547: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,430 INFO L280 TraceCheckUtils]: 548: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,430 INFO L280 TraceCheckUtils]: 549: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,430 INFO L280 TraceCheckUtils]: 550: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,430 INFO L275 TraceCheckUtils]: 551: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,430 INFO L280 TraceCheckUtils]: 552: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,430 INFO L280 TraceCheckUtils]: 553: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,431 INFO L280 TraceCheckUtils]: 554: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,431 INFO L280 TraceCheckUtils]: 555: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,431 INFO L280 TraceCheckUtils]: 556: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,431 INFO L275 TraceCheckUtils]: 557: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,431 INFO L280 TraceCheckUtils]: 558: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,431 INFO L263 TraceCheckUtils]: 559: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,432 INFO L280 TraceCheckUtils]: 560: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,432 INFO L280 TraceCheckUtils]: 561: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,432 INFO L280 TraceCheckUtils]: 562: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,432 INFO L280 TraceCheckUtils]: 563: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,432 INFO L280 TraceCheckUtils]: 564: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,432 INFO L275 TraceCheckUtils]: 565: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,433 INFO L280 TraceCheckUtils]: 566: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,433 INFO L280 TraceCheckUtils]: 567: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,433 INFO L280 TraceCheckUtils]: 568: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,433 INFO L280 TraceCheckUtils]: 569: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,433 INFO L280 TraceCheckUtils]: 570: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,433 INFO L275 TraceCheckUtils]: 571: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,434 INFO L280 TraceCheckUtils]: 572: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,434 INFO L263 TraceCheckUtils]: 573: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,434 INFO L280 TraceCheckUtils]: 574: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,434 INFO L280 TraceCheckUtils]: 575: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,434 INFO L280 TraceCheckUtils]: 576: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,434 INFO L263 TraceCheckUtils]: 577: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,434 INFO L280 TraceCheckUtils]: 578: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,435 INFO L280 TraceCheckUtils]: 579: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,435 INFO L280 TraceCheckUtils]: 580: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,435 INFO L280 TraceCheckUtils]: 581: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,435 INFO L280 TraceCheckUtils]: 582: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,435 INFO L275 TraceCheckUtils]: 583: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,435 INFO L280 TraceCheckUtils]: 584: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,436 INFO L263 TraceCheckUtils]: 585: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,436 INFO L280 TraceCheckUtils]: 586: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,436 INFO L280 TraceCheckUtils]: 587: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,436 INFO L280 TraceCheckUtils]: 588: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,436 INFO L280 TraceCheckUtils]: 589: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,436 INFO L275 TraceCheckUtils]: 590: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,437 INFO L280 TraceCheckUtils]: 591: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,437 INFO L280 TraceCheckUtils]: 592: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,437 INFO L280 TraceCheckUtils]: 593: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,437 INFO L280 TraceCheckUtils]: 594: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,437 INFO L280 TraceCheckUtils]: 595: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,437 INFO L275 TraceCheckUtils]: 596: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,438 INFO L280 TraceCheckUtils]: 597: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,438 INFO L280 TraceCheckUtils]: 598: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,438 INFO L280 TraceCheckUtils]: 599: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,438 INFO L280 TraceCheckUtils]: 600: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,438 INFO L280 TraceCheckUtils]: 601: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,438 INFO L275 TraceCheckUtils]: 602: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,439 INFO L280 TraceCheckUtils]: 603: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,439 INFO L263 TraceCheckUtils]: 604: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,439 INFO L280 TraceCheckUtils]: 605: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,439 INFO L280 TraceCheckUtils]: 606: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,439 INFO L280 TraceCheckUtils]: 607: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,439 INFO L263 TraceCheckUtils]: 608: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,440 INFO L280 TraceCheckUtils]: 609: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,440 INFO L280 TraceCheckUtils]: 610: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,440 INFO L280 TraceCheckUtils]: 611: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,440 INFO L280 TraceCheckUtils]: 612: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,440 INFO L280 TraceCheckUtils]: 613: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,440 INFO L275 TraceCheckUtils]: 614: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,440 INFO L280 TraceCheckUtils]: 615: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,441 INFO L263 TraceCheckUtils]: 616: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,441 INFO L280 TraceCheckUtils]: 617: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,441 INFO L280 TraceCheckUtils]: 618: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,441 INFO L280 TraceCheckUtils]: 619: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,441 INFO L280 TraceCheckUtils]: 620: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,441 INFO L280 TraceCheckUtils]: 621: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,442 INFO L275 TraceCheckUtils]: 622: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,442 INFO L280 TraceCheckUtils]: 623: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,442 INFO L280 TraceCheckUtils]: 624: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,442 INFO L280 TraceCheckUtils]: 625: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,442 INFO L280 TraceCheckUtils]: 626: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,442 INFO L280 TraceCheckUtils]: 627: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,443 INFO L275 TraceCheckUtils]: 628: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,443 INFO L280 TraceCheckUtils]: 629: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,443 INFO L280 TraceCheckUtils]: 630: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,443 INFO L280 TraceCheckUtils]: 631: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,443 INFO L280 TraceCheckUtils]: 632: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,443 INFO L280 TraceCheckUtils]: 633: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,444 INFO L275 TraceCheckUtils]: 634: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,444 INFO L280 TraceCheckUtils]: 635: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,444 INFO L263 TraceCheckUtils]: 636: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,444 INFO L280 TraceCheckUtils]: 637: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,444 INFO L280 TraceCheckUtils]: 638: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,444 INFO L280 TraceCheckUtils]: 639: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,445 INFO L263 TraceCheckUtils]: 640: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,445 INFO L280 TraceCheckUtils]: 641: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,445 INFO L280 TraceCheckUtils]: 642: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,445 INFO L280 TraceCheckUtils]: 643: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,445 INFO L263 TraceCheckUtils]: 644: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,445 INFO L280 TraceCheckUtils]: 645: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,446 INFO L280 TraceCheckUtils]: 646: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,446 INFO L280 TraceCheckUtils]: 647: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,446 INFO L280 TraceCheckUtils]: 648: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,446 INFO L280 TraceCheckUtils]: 649: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,446 INFO L275 TraceCheckUtils]: 650: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,446 INFO L280 TraceCheckUtils]: 651: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,447 INFO L263 TraceCheckUtils]: 652: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,447 INFO L280 TraceCheckUtils]: 653: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,447 INFO L280 TraceCheckUtils]: 654: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,447 INFO L280 TraceCheckUtils]: 655: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,447 INFO L280 TraceCheckUtils]: 656: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,447 INFO L275 TraceCheckUtils]: 657: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,447 INFO L280 TraceCheckUtils]: 658: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,448 INFO L280 TraceCheckUtils]: 659: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,448 INFO L280 TraceCheckUtils]: 660: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,448 INFO L280 TraceCheckUtils]: 661: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,448 INFO L280 TraceCheckUtils]: 662: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,448 INFO L275 TraceCheckUtils]: 663: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,449 INFO L280 TraceCheckUtils]: 664: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,449 INFO L263 TraceCheckUtils]: 665: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,449 INFO L280 TraceCheckUtils]: 666: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,449 INFO L280 TraceCheckUtils]: 667: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,449 INFO L280 TraceCheckUtils]: 668: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,449 INFO L280 TraceCheckUtils]: 669: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,449 INFO L280 TraceCheckUtils]: 670: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,450 INFO L275 TraceCheckUtils]: 671: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,450 INFO L280 TraceCheckUtils]: 672: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,450 INFO L280 TraceCheckUtils]: 673: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,450 INFO L280 TraceCheckUtils]: 674: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,450 INFO L280 TraceCheckUtils]: 675: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,450 INFO L280 TraceCheckUtils]: 676: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,451 INFO L275 TraceCheckUtils]: 677: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,451 INFO L280 TraceCheckUtils]: 678: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,451 INFO L280 TraceCheckUtils]: 679: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,451 INFO L280 TraceCheckUtils]: 680: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,451 INFO L280 TraceCheckUtils]: 681: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,451 INFO L280 TraceCheckUtils]: 682: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,452 INFO L275 TraceCheckUtils]: 683: Hoare quadruple {36353#true} {36354#false} #67#return; {36354#false} is VALID [2020-07-18 04:56:56,452 INFO L280 TraceCheckUtils]: 684: Hoare triple {36354#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:56,452 INFO L280 TraceCheckUtils]: 685: Hoare triple {36354#false} #res := #t~ret2 + #t~ret3; {36354#false} is VALID [2020-07-18 04:56:56,452 INFO L280 TraceCheckUtils]: 686: Hoare triple {36354#false} havoc #t~ret2; {36354#false} is VALID [2020-07-18 04:56:56,452 INFO L280 TraceCheckUtils]: 687: Hoare triple {36354#false} havoc #t~ret3; {36354#false} is VALID [2020-07-18 04:56:56,452 INFO L280 TraceCheckUtils]: 688: Hoare triple {36354#false} assume true; {36354#false} is VALID [2020-07-18 04:56:56,453 INFO L275 TraceCheckUtils]: 689: Hoare quadruple {36354#false} {36354#false} #71#return; {36354#false} is VALID [2020-07-18 04:56:56,453 INFO L280 TraceCheckUtils]: 690: Hoare triple {36354#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:56,453 INFO L280 TraceCheckUtils]: 691: Hoare triple {36354#false} #res := #t~ret0 + #t~ret1; {36354#false} is VALID [2020-07-18 04:56:56,453 INFO L280 TraceCheckUtils]: 692: Hoare triple {36354#false} havoc #t~ret1; {36354#false} is VALID [2020-07-18 04:56:56,453 INFO L280 TraceCheckUtils]: 693: Hoare triple {36354#false} havoc #t~ret0; {36354#false} is VALID [2020-07-18 04:56:56,453 INFO L280 TraceCheckUtils]: 694: Hoare triple {36354#false} assume true; {36354#false} is VALID [2020-07-18 04:56:56,454 INFO L275 TraceCheckUtils]: 695: Hoare quadruple {36354#false} {36357#(<= 8 main_~x~0)} #63#return; {36354#false} is VALID [2020-07-18 04:56:56,666 INFO L263 TraceCheckUtils]: 0: Hoare triple {36353#true} call ULTIMATE.init(); {36353#true} is VALID [2020-07-18 04:56:56,666 INFO L280 TraceCheckUtils]: 1: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,666 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36353#true} {36353#true} #59#return; {36353#true} is VALID [2020-07-18 04:56:56,666 INFO L263 TraceCheckUtils]: 3: Hoare triple {36353#true} call #t~ret5 := main(); {36353#true} is VALID [2020-07-18 04:56:56,667 INFO L280 TraceCheckUtils]: 4: Hoare triple {36353#true} ~x~0 := 8; {36357#(<= 8 main_~x~0)} is VALID [2020-07-18 04:56:56,667 INFO L263 TraceCheckUtils]: 5: Hoare triple {36357#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {36353#true} is VALID [2020-07-18 04:56:56,667 INFO L280 TraceCheckUtils]: 6: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,668 INFO L280 TraceCheckUtils]: 7: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,668 INFO L280 TraceCheckUtils]: 8: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,668 INFO L263 TraceCheckUtils]: 9: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,668 INFO L280 TraceCheckUtils]: 10: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,668 INFO L280 TraceCheckUtils]: 11: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,668 INFO L280 TraceCheckUtils]: 12: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,668 INFO L263 TraceCheckUtils]: 13: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,668 INFO L280 TraceCheckUtils]: 14: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,668 INFO L280 TraceCheckUtils]: 15: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,668 INFO L280 TraceCheckUtils]: 16: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,669 INFO L263 TraceCheckUtils]: 17: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,669 INFO L280 TraceCheckUtils]: 18: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,669 INFO L280 TraceCheckUtils]: 19: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,669 INFO L280 TraceCheckUtils]: 20: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,669 INFO L263 TraceCheckUtils]: 21: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,669 INFO L280 TraceCheckUtils]: 22: Hoare triple {36353#true} ~n := #in~n; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,670 INFO L280 TraceCheckUtils]: 23: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,670 INFO L280 TraceCheckUtils]: 24: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,670 INFO L263 TraceCheckUtils]: 25: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,670 INFO L280 TraceCheckUtils]: 26: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,670 INFO L280 TraceCheckUtils]: 27: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,671 INFO L280 TraceCheckUtils]: 28: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,671 INFO L263 TraceCheckUtils]: 29: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,671 INFO L280 TraceCheckUtils]: 30: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,671 INFO L280 TraceCheckUtils]: 31: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,671 INFO L280 TraceCheckUtils]: 32: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,671 INFO L263 TraceCheckUtils]: 33: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,671 INFO L280 TraceCheckUtils]: 34: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,671 INFO L280 TraceCheckUtils]: 35: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,671 INFO L280 TraceCheckUtils]: 36: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,671 INFO L280 TraceCheckUtils]: 37: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,672 INFO L280 TraceCheckUtils]: 38: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,672 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,672 INFO L280 TraceCheckUtils]: 40: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,672 INFO L263 TraceCheckUtils]: 41: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,672 INFO L280 TraceCheckUtils]: 42: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,672 INFO L280 TraceCheckUtils]: 43: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,672 INFO L280 TraceCheckUtils]: 44: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,672 INFO L280 TraceCheckUtils]: 45: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,672 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,673 INFO L280 TraceCheckUtils]: 47: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,673 INFO L280 TraceCheckUtils]: 48: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,673 INFO L280 TraceCheckUtils]: 49: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,673 INFO L280 TraceCheckUtils]: 50: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,673 INFO L280 TraceCheckUtils]: 51: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,673 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,673 INFO L280 TraceCheckUtils]: 53: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,673 INFO L263 TraceCheckUtils]: 54: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,673 INFO L280 TraceCheckUtils]: 55: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,673 INFO L280 TraceCheckUtils]: 56: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,674 INFO L280 TraceCheckUtils]: 57: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,674 INFO L280 TraceCheckUtils]: 58: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,674 INFO L280 TraceCheckUtils]: 59: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,674 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,674 INFO L280 TraceCheckUtils]: 61: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,674 INFO L280 TraceCheckUtils]: 62: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,674 INFO L280 TraceCheckUtils]: 63: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,674 INFO L280 TraceCheckUtils]: 64: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,674 INFO L280 TraceCheckUtils]: 65: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,675 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {36353#true} {38322#(= fibo1_~n |fibo1_#in~n|)} #69#return; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,675 INFO L280 TraceCheckUtils]: 67: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,676 INFO L263 TraceCheckUtils]: 68: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,676 INFO L280 TraceCheckUtils]: 69: Hoare triple {36353#true} ~n := #in~n; {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,676 INFO L280 TraceCheckUtils]: 70: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {38429#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:56,677 INFO L280 TraceCheckUtils]: 71: Hoare triple {38429#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,677 INFO L263 TraceCheckUtils]: 72: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,677 INFO L280 TraceCheckUtils]: 73: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,677 INFO L280 TraceCheckUtils]: 74: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,677 INFO L280 TraceCheckUtils]: 75: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,678 INFO L280 TraceCheckUtils]: 76: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,678 INFO L280 TraceCheckUtils]: 77: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,678 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {36353#true} {38430#(<= 2 |fibo2_#in~n|)} #65#return; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,679 INFO L280 TraceCheckUtils]: 79: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,679 INFO L263 TraceCheckUtils]: 80: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,679 INFO L280 TraceCheckUtils]: 81: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,679 INFO L280 TraceCheckUtils]: 82: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,679 INFO L280 TraceCheckUtils]: 83: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,679 INFO L280 TraceCheckUtils]: 84: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,680 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {36353#true} {38430#(<= 2 |fibo2_#in~n|)} #67#return; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,681 INFO L280 TraceCheckUtils]: 86: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,681 INFO L280 TraceCheckUtils]: 87: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,681 INFO L280 TraceCheckUtils]: 88: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,682 INFO L280 TraceCheckUtils]: 89: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,682 INFO L280 TraceCheckUtils]: 90: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume true; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,683 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {38430#(<= 2 |fibo2_#in~n|)} {38322#(= fibo1_~n |fibo1_#in~n|)} #71#return; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,684 INFO L280 TraceCheckUtils]: 92: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,684 INFO L280 TraceCheckUtils]: 93: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,684 INFO L280 TraceCheckUtils]: 94: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,685 INFO L280 TraceCheckUtils]: 95: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,685 INFO L280 TraceCheckUtils]: 96: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} assume true; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,686 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {38387#(<= 4 |fibo1_#in~n|)} {36353#true} #65#return; {38297#(<= 5 fibo2_~n)} is VALID [2020-07-18 04:56:56,687 INFO L280 TraceCheckUtils]: 98: Hoare triple {38297#(<= 5 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {38297#(<= 5 fibo2_~n)} is VALID [2020-07-18 04:56:56,687 INFO L263 TraceCheckUtils]: 99: Hoare triple {38297#(<= 5 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,688 INFO L280 TraceCheckUtils]: 100: Hoare triple {36353#true} ~n := #in~n; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,688 INFO L280 TraceCheckUtils]: 101: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,689 INFO L280 TraceCheckUtils]: 102: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,689 INFO L263 TraceCheckUtils]: 103: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,689 INFO L280 TraceCheckUtils]: 104: Hoare triple {36353#true} ~n := #in~n; {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,689 INFO L280 TraceCheckUtils]: 105: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,690 INFO L280 TraceCheckUtils]: 106: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:56,690 INFO L280 TraceCheckUtils]: 107: Hoare triple {38455#(<= |fibo2_#in~n| 1)} #res := 1; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:56,691 INFO L280 TraceCheckUtils]: 108: Hoare triple {38455#(<= |fibo2_#in~n| 1)} assume true; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:56,691 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {38455#(<= |fibo2_#in~n| 1)} {38322#(= fibo1_~n |fibo1_#in~n|)} #69#return; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,692 INFO L280 TraceCheckUtils]: 110: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,692 INFO L263 TraceCheckUtils]: 111: Hoare triple {38448#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,692 INFO L280 TraceCheckUtils]: 112: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,693 INFO L280 TraceCheckUtils]: 113: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,693 INFO L280 TraceCheckUtils]: 114: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,693 INFO L280 TraceCheckUtils]: 115: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,693 INFO L280 TraceCheckUtils]: 116: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,694 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {36353#true} {38448#(<= |fibo1_#in~n| 2)} #71#return; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,695 INFO L280 TraceCheckUtils]: 118: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,695 INFO L280 TraceCheckUtils]: 119: Hoare triple {38448#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,696 INFO L280 TraceCheckUtils]: 120: Hoare triple {38448#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,696 INFO L280 TraceCheckUtils]: 121: Hoare triple {38448#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,696 INFO L280 TraceCheckUtils]: 122: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume true; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,697 INFO L275 TraceCheckUtils]: 123: Hoare quadruple {38448#(<= |fibo1_#in~n| 2)} {38297#(<= 5 fibo2_~n)} #67#return; {36354#false} is VALID [2020-07-18 04:56:56,697 INFO L280 TraceCheckUtils]: 124: Hoare triple {36354#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:56,697 INFO L280 TraceCheckUtils]: 125: Hoare triple {36354#false} #res := #t~ret2 + #t~ret3; {36354#false} is VALID [2020-07-18 04:56:56,697 INFO L280 TraceCheckUtils]: 126: Hoare triple {36354#false} havoc #t~ret2; {36354#false} is VALID [2020-07-18 04:56:56,697 INFO L280 TraceCheckUtils]: 127: Hoare triple {36354#false} havoc #t~ret3; {36354#false} is VALID [2020-07-18 04:56:56,698 INFO L280 TraceCheckUtils]: 128: Hoare triple {36354#false} assume true; {36354#false} is VALID [2020-07-18 04:56:56,698 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {36354#false} {36353#true} #69#return; {36354#false} is VALID [2020-07-18 04:56:56,698 INFO L280 TraceCheckUtils]: 130: Hoare triple {36354#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:56,698 INFO L263 TraceCheckUtils]: 131: Hoare triple {36354#false} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,698 INFO L280 TraceCheckUtils]: 132: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,698 INFO L280 TraceCheckUtils]: 133: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,698 INFO L280 TraceCheckUtils]: 134: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,698 INFO L263 TraceCheckUtils]: 135: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,698 INFO L280 TraceCheckUtils]: 136: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,698 INFO L280 TraceCheckUtils]: 137: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,699 INFO L280 TraceCheckUtils]: 138: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,699 INFO L263 TraceCheckUtils]: 139: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,699 INFO L280 TraceCheckUtils]: 140: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,699 INFO L280 TraceCheckUtils]: 141: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,699 INFO L280 TraceCheckUtils]: 142: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,699 INFO L280 TraceCheckUtils]: 143: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,699 INFO L280 TraceCheckUtils]: 144: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,699 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,699 INFO L280 TraceCheckUtils]: 146: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,700 INFO L263 TraceCheckUtils]: 147: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,700 INFO L280 TraceCheckUtils]: 148: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,700 INFO L280 TraceCheckUtils]: 149: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,700 INFO L280 TraceCheckUtils]: 150: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,700 INFO L280 TraceCheckUtils]: 151: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,700 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,700 INFO L280 TraceCheckUtils]: 153: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,700 INFO L280 TraceCheckUtils]: 154: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,700 INFO L280 TraceCheckUtils]: 155: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,701 INFO L280 TraceCheckUtils]: 156: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,701 INFO L280 TraceCheckUtils]: 157: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,701 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,701 INFO L280 TraceCheckUtils]: 159: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,701 INFO L263 TraceCheckUtils]: 160: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,701 INFO L280 TraceCheckUtils]: 161: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,701 INFO L280 TraceCheckUtils]: 162: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,701 INFO L280 TraceCheckUtils]: 163: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,701 INFO L280 TraceCheckUtils]: 164: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,701 INFO L280 TraceCheckUtils]: 165: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,702 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,702 INFO L280 TraceCheckUtils]: 167: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,702 INFO L280 TraceCheckUtils]: 168: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,702 INFO L280 TraceCheckUtils]: 169: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,702 INFO L280 TraceCheckUtils]: 170: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,702 INFO L280 TraceCheckUtils]: 171: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,702 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {36353#true} {36354#false} #71#return; {36354#false} is VALID [2020-07-18 04:56:56,702 INFO L280 TraceCheckUtils]: 173: Hoare triple {36354#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:56,702 INFO L280 TraceCheckUtils]: 174: Hoare triple {36354#false} #res := #t~ret0 + #t~ret1; {36354#false} is VALID [2020-07-18 04:56:56,702 INFO L280 TraceCheckUtils]: 175: Hoare triple {36354#false} havoc #t~ret1; {36354#false} is VALID [2020-07-18 04:56:56,703 INFO L280 TraceCheckUtils]: 176: Hoare triple {36354#false} havoc #t~ret0; {36354#false} is VALID [2020-07-18 04:56:56,703 INFO L280 TraceCheckUtils]: 177: Hoare triple {36354#false} assume true; {36354#false} is VALID [2020-07-18 04:56:56,703 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {36354#false} {36353#true} #65#return; {36354#false} is VALID [2020-07-18 04:56:56,703 INFO L280 TraceCheckUtils]: 179: Hoare triple {36354#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:56,703 INFO L263 TraceCheckUtils]: 180: Hoare triple {36354#false} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,703 INFO L280 TraceCheckUtils]: 181: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,703 INFO L280 TraceCheckUtils]: 182: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,703 INFO L280 TraceCheckUtils]: 183: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,703 INFO L263 TraceCheckUtils]: 184: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,704 INFO L280 TraceCheckUtils]: 185: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,704 INFO L280 TraceCheckUtils]: 186: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,704 INFO L280 TraceCheckUtils]: 187: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,704 INFO L263 TraceCheckUtils]: 188: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,704 INFO L280 TraceCheckUtils]: 189: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,704 INFO L280 TraceCheckUtils]: 190: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,704 INFO L280 TraceCheckUtils]: 191: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,704 INFO L263 TraceCheckUtils]: 192: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,704 INFO L280 TraceCheckUtils]: 193: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,705 INFO L280 TraceCheckUtils]: 194: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,705 INFO L280 TraceCheckUtils]: 195: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,705 INFO L263 TraceCheckUtils]: 196: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,705 INFO L280 TraceCheckUtils]: 197: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,705 INFO L280 TraceCheckUtils]: 198: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,705 INFO L280 TraceCheckUtils]: 199: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,705 INFO L263 TraceCheckUtils]: 200: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,705 INFO L280 TraceCheckUtils]: 201: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,705 INFO L280 TraceCheckUtils]: 202: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,705 INFO L280 TraceCheckUtils]: 203: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,706 INFO L280 TraceCheckUtils]: 204: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,706 INFO L280 TraceCheckUtils]: 205: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,706 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,706 INFO L280 TraceCheckUtils]: 207: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,706 INFO L263 TraceCheckUtils]: 208: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,706 INFO L280 TraceCheckUtils]: 209: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,706 INFO L280 TraceCheckUtils]: 210: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,706 INFO L280 TraceCheckUtils]: 211: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,706 INFO L280 TraceCheckUtils]: 212: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,707 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,707 INFO L280 TraceCheckUtils]: 214: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,707 INFO L280 TraceCheckUtils]: 215: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,707 INFO L280 TraceCheckUtils]: 216: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,707 INFO L280 TraceCheckUtils]: 217: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,707 INFO L280 TraceCheckUtils]: 218: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,707 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,707 INFO L280 TraceCheckUtils]: 220: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,707 INFO L263 TraceCheckUtils]: 221: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,707 INFO L280 TraceCheckUtils]: 222: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,708 INFO L280 TraceCheckUtils]: 223: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,708 INFO L280 TraceCheckUtils]: 224: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,708 INFO L280 TraceCheckUtils]: 225: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,708 INFO L280 TraceCheckUtils]: 226: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,708 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,708 INFO L280 TraceCheckUtils]: 228: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,708 INFO L280 TraceCheckUtils]: 229: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,708 INFO L280 TraceCheckUtils]: 230: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,708 INFO L280 TraceCheckUtils]: 231: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,709 INFO L280 TraceCheckUtils]: 232: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,709 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,709 INFO L280 TraceCheckUtils]: 234: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,709 INFO L263 TraceCheckUtils]: 235: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,709 INFO L280 TraceCheckUtils]: 236: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,709 INFO L280 TraceCheckUtils]: 237: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,709 INFO L280 TraceCheckUtils]: 238: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,709 INFO L263 TraceCheckUtils]: 239: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,709 INFO L280 TraceCheckUtils]: 240: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,709 INFO L280 TraceCheckUtils]: 241: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,710 INFO L280 TraceCheckUtils]: 242: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,710 INFO L280 TraceCheckUtils]: 243: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,710 INFO L280 TraceCheckUtils]: 244: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,710 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,710 INFO L280 TraceCheckUtils]: 246: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,710 INFO L263 TraceCheckUtils]: 247: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,710 INFO L280 TraceCheckUtils]: 248: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,710 INFO L280 TraceCheckUtils]: 249: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,710 INFO L280 TraceCheckUtils]: 250: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,711 INFO L280 TraceCheckUtils]: 251: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,711 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,711 INFO L280 TraceCheckUtils]: 253: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,711 INFO L280 TraceCheckUtils]: 254: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,711 INFO L280 TraceCheckUtils]: 255: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,711 INFO L280 TraceCheckUtils]: 256: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,711 INFO L280 TraceCheckUtils]: 257: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,711 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,711 INFO L280 TraceCheckUtils]: 259: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,711 INFO L280 TraceCheckUtils]: 260: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,712 INFO L280 TraceCheckUtils]: 261: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,712 INFO L280 TraceCheckUtils]: 262: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,712 INFO L280 TraceCheckUtils]: 263: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,712 INFO L275 TraceCheckUtils]: 264: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,712 INFO L280 TraceCheckUtils]: 265: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,712 INFO L263 TraceCheckUtils]: 266: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,712 INFO L280 TraceCheckUtils]: 267: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,712 INFO L280 TraceCheckUtils]: 268: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,712 INFO L280 TraceCheckUtils]: 269: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,713 INFO L263 TraceCheckUtils]: 270: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,713 INFO L280 TraceCheckUtils]: 271: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,713 INFO L280 TraceCheckUtils]: 272: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,713 INFO L280 TraceCheckUtils]: 273: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,713 INFO L280 TraceCheckUtils]: 274: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,713 INFO L280 TraceCheckUtils]: 275: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,713 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,713 INFO L280 TraceCheckUtils]: 277: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,713 INFO L263 TraceCheckUtils]: 278: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,713 INFO L280 TraceCheckUtils]: 279: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,713 INFO L280 TraceCheckUtils]: 280: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,714 INFO L280 TraceCheckUtils]: 281: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,714 INFO L280 TraceCheckUtils]: 282: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,714 INFO L280 TraceCheckUtils]: 283: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,714 INFO L275 TraceCheckUtils]: 284: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,714 INFO L280 TraceCheckUtils]: 285: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,714 INFO L280 TraceCheckUtils]: 286: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,714 INFO L280 TraceCheckUtils]: 287: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,714 INFO L280 TraceCheckUtils]: 288: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,714 INFO L280 TraceCheckUtils]: 289: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,714 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,715 INFO L280 TraceCheckUtils]: 291: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,715 INFO L280 TraceCheckUtils]: 292: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,715 INFO L280 TraceCheckUtils]: 293: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,715 INFO L280 TraceCheckUtils]: 294: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,715 INFO L280 TraceCheckUtils]: 295: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,715 INFO L275 TraceCheckUtils]: 296: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,715 INFO L280 TraceCheckUtils]: 297: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,715 INFO L263 TraceCheckUtils]: 298: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,715 INFO L280 TraceCheckUtils]: 299: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,715 INFO L280 TraceCheckUtils]: 300: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,716 INFO L280 TraceCheckUtils]: 301: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,716 INFO L263 TraceCheckUtils]: 302: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,716 INFO L280 TraceCheckUtils]: 303: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,716 INFO L280 TraceCheckUtils]: 304: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,716 INFO L280 TraceCheckUtils]: 305: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,716 INFO L263 TraceCheckUtils]: 306: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,716 INFO L280 TraceCheckUtils]: 307: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,716 INFO L280 TraceCheckUtils]: 308: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,716 INFO L280 TraceCheckUtils]: 309: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,716 INFO L280 TraceCheckUtils]: 310: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,716 INFO L280 TraceCheckUtils]: 311: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,717 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,717 INFO L280 TraceCheckUtils]: 313: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,717 INFO L263 TraceCheckUtils]: 314: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,717 INFO L280 TraceCheckUtils]: 315: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,717 INFO L280 TraceCheckUtils]: 316: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,717 INFO L280 TraceCheckUtils]: 317: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,717 INFO L280 TraceCheckUtils]: 318: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,717 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,717 INFO L280 TraceCheckUtils]: 320: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,717 INFO L280 TraceCheckUtils]: 321: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,718 INFO L280 TraceCheckUtils]: 322: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,718 INFO L280 TraceCheckUtils]: 323: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,718 INFO L280 TraceCheckUtils]: 324: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,718 INFO L275 TraceCheckUtils]: 325: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,718 INFO L280 TraceCheckUtils]: 326: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,718 INFO L263 TraceCheckUtils]: 327: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,718 INFO L280 TraceCheckUtils]: 328: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,718 INFO L280 TraceCheckUtils]: 329: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,718 INFO L280 TraceCheckUtils]: 330: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,718 INFO L280 TraceCheckUtils]: 331: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,719 INFO L280 TraceCheckUtils]: 332: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,719 INFO L275 TraceCheckUtils]: 333: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,719 INFO L280 TraceCheckUtils]: 334: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,719 INFO L280 TraceCheckUtils]: 335: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,719 INFO L280 TraceCheckUtils]: 336: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,719 INFO L280 TraceCheckUtils]: 337: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,719 INFO L280 TraceCheckUtils]: 338: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,719 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,719 INFO L280 TraceCheckUtils]: 340: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,719 INFO L280 TraceCheckUtils]: 341: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,719 INFO L280 TraceCheckUtils]: 342: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,720 INFO L280 TraceCheckUtils]: 343: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,720 INFO L280 TraceCheckUtils]: 344: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,720 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {36353#true} {36354#false} #67#return; {36354#false} is VALID [2020-07-18 04:56:56,720 INFO L280 TraceCheckUtils]: 346: Hoare triple {36354#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:56,720 INFO L280 TraceCheckUtils]: 347: Hoare triple {36354#false} #res := #t~ret2 + #t~ret3; {36354#false} is VALID [2020-07-18 04:56:56,720 INFO L280 TraceCheckUtils]: 348: Hoare triple {36354#false} havoc #t~ret2; {36354#false} is VALID [2020-07-18 04:56:56,720 INFO L280 TraceCheckUtils]: 349: Hoare triple {36354#false} havoc #t~ret3; {36354#false} is VALID [2020-07-18 04:56:56,720 INFO L280 TraceCheckUtils]: 350: Hoare triple {36354#false} assume true; {36354#false} is VALID [2020-07-18 04:56:56,720 INFO L275 TraceCheckUtils]: 351: Hoare quadruple {36354#false} {36353#true} #69#return; {36354#false} is VALID [2020-07-18 04:56:56,720 INFO L280 TraceCheckUtils]: 352: Hoare triple {36354#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:56,721 INFO L263 TraceCheckUtils]: 353: Hoare triple {36354#false} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,721 INFO L280 TraceCheckUtils]: 354: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,721 INFO L280 TraceCheckUtils]: 355: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,721 INFO L280 TraceCheckUtils]: 356: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,721 INFO L263 TraceCheckUtils]: 357: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,721 INFO L280 TraceCheckUtils]: 358: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,721 INFO L280 TraceCheckUtils]: 359: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,721 INFO L280 TraceCheckUtils]: 360: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,721 INFO L263 TraceCheckUtils]: 361: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,721 INFO L280 TraceCheckUtils]: 362: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,722 INFO L280 TraceCheckUtils]: 363: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,722 INFO L280 TraceCheckUtils]: 364: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,722 INFO L263 TraceCheckUtils]: 365: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,722 INFO L280 TraceCheckUtils]: 366: Hoare triple {36353#true} ~n := #in~n; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,723 INFO L280 TraceCheckUtils]: 367: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,723 INFO L280 TraceCheckUtils]: 368: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,723 INFO L263 TraceCheckUtils]: 369: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,723 INFO L280 TraceCheckUtils]: 370: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,723 INFO L280 TraceCheckUtils]: 371: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,723 INFO L280 TraceCheckUtils]: 372: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,723 INFO L263 TraceCheckUtils]: 373: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,724 INFO L280 TraceCheckUtils]: 374: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,724 INFO L280 TraceCheckUtils]: 375: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,724 INFO L280 TraceCheckUtils]: 376: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,724 INFO L263 TraceCheckUtils]: 377: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,724 INFO L280 TraceCheckUtils]: 378: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,724 INFO L280 TraceCheckUtils]: 379: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,724 INFO L280 TraceCheckUtils]: 380: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,724 INFO L280 TraceCheckUtils]: 381: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,724 INFO L280 TraceCheckUtils]: 382: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,725 INFO L275 TraceCheckUtils]: 383: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,725 INFO L280 TraceCheckUtils]: 384: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,725 INFO L263 TraceCheckUtils]: 385: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,725 INFO L280 TraceCheckUtils]: 386: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,725 INFO L280 TraceCheckUtils]: 387: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,729 INFO L280 TraceCheckUtils]: 388: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,729 INFO L280 TraceCheckUtils]: 389: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,729 INFO L275 TraceCheckUtils]: 390: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,730 INFO L280 TraceCheckUtils]: 391: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,730 INFO L280 TraceCheckUtils]: 392: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,730 INFO L280 TraceCheckUtils]: 393: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,730 INFO L280 TraceCheckUtils]: 394: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,730 INFO L280 TraceCheckUtils]: 395: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,730 INFO L275 TraceCheckUtils]: 396: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,731 INFO L280 TraceCheckUtils]: 397: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,731 INFO L263 TraceCheckUtils]: 398: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,731 INFO L280 TraceCheckUtils]: 399: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,731 INFO L280 TraceCheckUtils]: 400: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,731 INFO L280 TraceCheckUtils]: 401: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,731 INFO L280 TraceCheckUtils]: 402: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,731 INFO L280 TraceCheckUtils]: 403: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,732 INFO L275 TraceCheckUtils]: 404: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,732 INFO L280 TraceCheckUtils]: 405: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,732 INFO L280 TraceCheckUtils]: 406: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,732 INFO L280 TraceCheckUtils]: 407: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,732 INFO L280 TraceCheckUtils]: 408: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,732 INFO L280 TraceCheckUtils]: 409: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,733 INFO L275 TraceCheckUtils]: 410: Hoare quadruple {36353#true} {38322#(= fibo1_~n |fibo1_#in~n|)} #69#return; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,734 INFO L280 TraceCheckUtils]: 411: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,734 INFO L263 TraceCheckUtils]: 412: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,734 INFO L280 TraceCheckUtils]: 413: Hoare triple {36353#true} ~n := #in~n; {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,735 INFO L280 TraceCheckUtils]: 414: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {38429#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} is VALID [2020-07-18 04:56:56,735 INFO L280 TraceCheckUtils]: 415: Hoare triple {38429#(and (< 0 fibo2_~n) (= fibo2_~n |fibo2_#in~n|))} assume !(1 == ~n); {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,735 INFO L263 TraceCheckUtils]: 416: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,735 INFO L280 TraceCheckUtils]: 417: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,736 INFO L280 TraceCheckUtils]: 418: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,736 INFO L280 TraceCheckUtils]: 419: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,736 INFO L280 TraceCheckUtils]: 420: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,736 INFO L280 TraceCheckUtils]: 421: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,736 INFO L275 TraceCheckUtils]: 422: Hoare quadruple {36353#true} {38430#(<= 2 |fibo2_#in~n|)} #65#return; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,737 INFO L280 TraceCheckUtils]: 423: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,737 INFO L263 TraceCheckUtils]: 424: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,737 INFO L280 TraceCheckUtils]: 425: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,737 INFO L280 TraceCheckUtils]: 426: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,737 INFO L280 TraceCheckUtils]: 427: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,737 INFO L280 TraceCheckUtils]: 428: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,738 INFO L275 TraceCheckUtils]: 429: Hoare quadruple {36353#true} {38430#(<= 2 |fibo2_#in~n|)} #67#return; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,738 INFO L280 TraceCheckUtils]: 430: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,739 INFO L280 TraceCheckUtils]: 431: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,739 INFO L280 TraceCheckUtils]: 432: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} havoc #t~ret2; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,740 INFO L280 TraceCheckUtils]: 433: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} havoc #t~ret3; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,740 INFO L280 TraceCheckUtils]: 434: Hoare triple {38430#(<= 2 |fibo2_#in~n|)} assume true; {38430#(<= 2 |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,741 INFO L275 TraceCheckUtils]: 435: Hoare quadruple {38430#(<= 2 |fibo2_#in~n|)} {38322#(= fibo1_~n |fibo1_#in~n|)} #71#return; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,742 INFO L280 TraceCheckUtils]: 436: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,742 INFO L280 TraceCheckUtils]: 437: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,743 INFO L280 TraceCheckUtils]: 438: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,743 INFO L280 TraceCheckUtils]: 439: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,743 INFO L280 TraceCheckUtils]: 440: Hoare triple {38387#(<= 4 |fibo1_#in~n|)} assume true; {38387#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,744 INFO L275 TraceCheckUtils]: 441: Hoare quadruple {38387#(<= 4 |fibo1_#in~n|)} {36353#true} #65#return; {38297#(<= 5 fibo2_~n)} is VALID [2020-07-18 04:56:56,745 INFO L280 TraceCheckUtils]: 442: Hoare triple {38297#(<= 5 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {38297#(<= 5 fibo2_~n)} is VALID [2020-07-18 04:56:56,745 INFO L263 TraceCheckUtils]: 443: Hoare triple {38297#(<= 5 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,746 INFO L280 TraceCheckUtils]: 444: Hoare triple {36353#true} ~n := #in~n; {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,746 INFO L280 TraceCheckUtils]: 445: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,747 INFO L280 TraceCheckUtils]: 446: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {38322#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:56:56,747 INFO L263 TraceCheckUtils]: 447: Hoare triple {38322#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,748 INFO L280 TraceCheckUtils]: 448: Hoare triple {36353#true} ~n := #in~n; {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,748 INFO L280 TraceCheckUtils]: 449: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {38428#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:56:56,748 INFO L280 TraceCheckUtils]: 450: Hoare triple {38428#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:56,749 INFO L280 TraceCheckUtils]: 451: Hoare triple {38455#(<= |fibo2_#in~n| 1)} #res := 1; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:56,749 INFO L280 TraceCheckUtils]: 452: Hoare triple {38455#(<= |fibo2_#in~n| 1)} assume true; {38455#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:56:56,750 INFO L275 TraceCheckUtils]: 453: Hoare quadruple {38455#(<= |fibo2_#in~n| 1)} {38322#(= fibo1_~n |fibo1_#in~n|)} #69#return; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,750 INFO L280 TraceCheckUtils]: 454: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,750 INFO L263 TraceCheckUtils]: 455: Hoare triple {38448#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,751 INFO L280 TraceCheckUtils]: 456: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,751 INFO L280 TraceCheckUtils]: 457: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,751 INFO L280 TraceCheckUtils]: 458: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,751 INFO L280 TraceCheckUtils]: 459: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,751 INFO L280 TraceCheckUtils]: 460: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,751 INFO L275 TraceCheckUtils]: 461: Hoare quadruple {36353#true} {38448#(<= |fibo1_#in~n| 2)} #71#return; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,752 INFO L280 TraceCheckUtils]: 462: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,752 INFO L280 TraceCheckUtils]: 463: Hoare triple {38448#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,753 INFO L280 TraceCheckUtils]: 464: Hoare triple {38448#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,753 INFO L280 TraceCheckUtils]: 465: Hoare triple {38448#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,754 INFO L280 TraceCheckUtils]: 466: Hoare triple {38448#(<= |fibo1_#in~n| 2)} assume true; {38448#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:56:56,755 INFO L275 TraceCheckUtils]: 467: Hoare quadruple {38448#(<= |fibo1_#in~n| 2)} {38297#(<= 5 fibo2_~n)} #67#return; {36354#false} is VALID [2020-07-18 04:56:56,755 INFO L280 TraceCheckUtils]: 468: Hoare triple {36354#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:56,756 INFO L280 TraceCheckUtils]: 469: Hoare triple {36354#false} #res := #t~ret2 + #t~ret3; {36354#false} is VALID [2020-07-18 04:56:56,756 INFO L280 TraceCheckUtils]: 470: Hoare triple {36354#false} havoc #t~ret2; {36354#false} is VALID [2020-07-18 04:56:56,756 INFO L280 TraceCheckUtils]: 471: Hoare triple {36354#false} havoc #t~ret3; {36354#false} is VALID [2020-07-18 04:56:56,756 INFO L280 TraceCheckUtils]: 472: Hoare triple {36354#false} assume true; {36354#false} is VALID [2020-07-18 04:56:56,756 INFO L275 TraceCheckUtils]: 473: Hoare quadruple {36354#false} {36353#true} #69#return; {36354#false} is VALID [2020-07-18 04:56:56,756 INFO L280 TraceCheckUtils]: 474: Hoare triple {36354#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:56,757 INFO L263 TraceCheckUtils]: 475: Hoare triple {36354#false} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,757 INFO L280 TraceCheckUtils]: 476: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,757 INFO L280 TraceCheckUtils]: 477: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,757 INFO L280 TraceCheckUtils]: 478: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,757 INFO L263 TraceCheckUtils]: 479: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,757 INFO L280 TraceCheckUtils]: 480: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,757 INFO L280 TraceCheckUtils]: 481: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,758 INFO L280 TraceCheckUtils]: 482: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,758 INFO L263 TraceCheckUtils]: 483: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,758 INFO L280 TraceCheckUtils]: 484: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,758 INFO L280 TraceCheckUtils]: 485: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,758 INFO L280 TraceCheckUtils]: 486: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,758 INFO L280 TraceCheckUtils]: 487: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,758 INFO L280 TraceCheckUtils]: 488: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,758 INFO L275 TraceCheckUtils]: 489: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,758 INFO L280 TraceCheckUtils]: 490: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,759 INFO L263 TraceCheckUtils]: 491: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,759 INFO L280 TraceCheckUtils]: 492: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,759 INFO L280 TraceCheckUtils]: 493: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,759 INFO L280 TraceCheckUtils]: 494: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,759 INFO L280 TraceCheckUtils]: 495: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,759 INFO L275 TraceCheckUtils]: 496: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,759 INFO L280 TraceCheckUtils]: 497: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,759 INFO L280 TraceCheckUtils]: 498: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,759 INFO L280 TraceCheckUtils]: 499: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,759 INFO L280 TraceCheckUtils]: 500: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,760 INFO L280 TraceCheckUtils]: 501: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,760 INFO L275 TraceCheckUtils]: 502: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,760 INFO L280 TraceCheckUtils]: 503: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,760 INFO L263 TraceCheckUtils]: 504: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,760 INFO L280 TraceCheckUtils]: 505: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,760 INFO L280 TraceCheckUtils]: 506: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,760 INFO L280 TraceCheckUtils]: 507: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,760 INFO L280 TraceCheckUtils]: 508: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,760 INFO L280 TraceCheckUtils]: 509: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,761 INFO L275 TraceCheckUtils]: 510: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,761 INFO L280 TraceCheckUtils]: 511: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,761 INFO L280 TraceCheckUtils]: 512: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,761 INFO L280 TraceCheckUtils]: 513: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,761 INFO L280 TraceCheckUtils]: 514: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,761 INFO L280 TraceCheckUtils]: 515: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,761 INFO L275 TraceCheckUtils]: 516: Hoare quadruple {36353#true} {36354#false} #71#return; {36354#false} is VALID [2020-07-18 04:56:56,761 INFO L280 TraceCheckUtils]: 517: Hoare triple {36354#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:56,761 INFO L280 TraceCheckUtils]: 518: Hoare triple {36354#false} #res := #t~ret0 + #t~ret1; {36354#false} is VALID [2020-07-18 04:56:56,762 INFO L280 TraceCheckUtils]: 519: Hoare triple {36354#false} havoc #t~ret1; {36354#false} is VALID [2020-07-18 04:56:56,762 INFO L280 TraceCheckUtils]: 520: Hoare triple {36354#false} havoc #t~ret0; {36354#false} is VALID [2020-07-18 04:56:56,762 INFO L280 TraceCheckUtils]: 521: Hoare triple {36354#false} assume true; {36354#false} is VALID [2020-07-18 04:56:56,762 INFO L275 TraceCheckUtils]: 522: Hoare quadruple {36354#false} {36353#true} #65#return; {36354#false} is VALID [2020-07-18 04:56:56,762 INFO L280 TraceCheckUtils]: 523: Hoare triple {36354#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:56,762 INFO L263 TraceCheckUtils]: 524: Hoare triple {36354#false} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,762 INFO L280 TraceCheckUtils]: 525: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,762 INFO L280 TraceCheckUtils]: 526: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,762 INFO L280 TraceCheckUtils]: 527: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,762 INFO L263 TraceCheckUtils]: 528: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,763 INFO L280 TraceCheckUtils]: 529: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,763 INFO L280 TraceCheckUtils]: 530: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,763 INFO L280 TraceCheckUtils]: 531: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,763 INFO L263 TraceCheckUtils]: 532: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,763 INFO L280 TraceCheckUtils]: 533: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,763 INFO L280 TraceCheckUtils]: 534: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,763 INFO L280 TraceCheckUtils]: 535: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,763 INFO L263 TraceCheckUtils]: 536: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,763 INFO L280 TraceCheckUtils]: 537: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,764 INFO L280 TraceCheckUtils]: 538: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,764 INFO L280 TraceCheckUtils]: 539: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,764 INFO L263 TraceCheckUtils]: 540: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,764 INFO L280 TraceCheckUtils]: 541: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,764 INFO L280 TraceCheckUtils]: 542: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,764 INFO L280 TraceCheckUtils]: 543: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,764 INFO L263 TraceCheckUtils]: 544: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,764 INFO L280 TraceCheckUtils]: 545: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,764 INFO L280 TraceCheckUtils]: 546: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,765 INFO L280 TraceCheckUtils]: 547: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,765 INFO L280 TraceCheckUtils]: 548: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,765 INFO L280 TraceCheckUtils]: 549: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,765 INFO L275 TraceCheckUtils]: 550: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,765 INFO L280 TraceCheckUtils]: 551: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,765 INFO L263 TraceCheckUtils]: 552: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,765 INFO L280 TraceCheckUtils]: 553: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,765 INFO L280 TraceCheckUtils]: 554: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,765 INFO L280 TraceCheckUtils]: 555: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,765 INFO L280 TraceCheckUtils]: 556: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,766 INFO L275 TraceCheckUtils]: 557: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,766 INFO L280 TraceCheckUtils]: 558: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,766 INFO L280 TraceCheckUtils]: 559: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,766 INFO L280 TraceCheckUtils]: 560: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,766 INFO L280 TraceCheckUtils]: 561: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,766 INFO L280 TraceCheckUtils]: 562: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,766 INFO L275 TraceCheckUtils]: 563: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,766 INFO L280 TraceCheckUtils]: 564: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,766 INFO L263 TraceCheckUtils]: 565: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,767 INFO L280 TraceCheckUtils]: 566: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,767 INFO L280 TraceCheckUtils]: 567: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,767 INFO L280 TraceCheckUtils]: 568: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,767 INFO L280 TraceCheckUtils]: 569: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,767 INFO L280 TraceCheckUtils]: 570: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,767 INFO L275 TraceCheckUtils]: 571: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,767 INFO L280 TraceCheckUtils]: 572: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,767 INFO L280 TraceCheckUtils]: 573: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,767 INFO L280 TraceCheckUtils]: 574: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,768 INFO L280 TraceCheckUtils]: 575: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,768 INFO L280 TraceCheckUtils]: 576: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,768 INFO L275 TraceCheckUtils]: 577: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,768 INFO L280 TraceCheckUtils]: 578: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,768 INFO L263 TraceCheckUtils]: 579: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,768 INFO L280 TraceCheckUtils]: 580: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,768 INFO L280 TraceCheckUtils]: 581: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,769 INFO L280 TraceCheckUtils]: 582: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,769 INFO L263 TraceCheckUtils]: 583: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,769 INFO L280 TraceCheckUtils]: 584: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,769 INFO L280 TraceCheckUtils]: 585: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,769 INFO L280 TraceCheckUtils]: 586: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,769 INFO L280 TraceCheckUtils]: 587: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,770 INFO L280 TraceCheckUtils]: 588: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,770 INFO L275 TraceCheckUtils]: 589: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,770 INFO L280 TraceCheckUtils]: 590: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,770 INFO L263 TraceCheckUtils]: 591: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,770 INFO L280 TraceCheckUtils]: 592: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,770 INFO L280 TraceCheckUtils]: 593: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,771 INFO L280 TraceCheckUtils]: 594: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,771 INFO L280 TraceCheckUtils]: 595: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,771 INFO L275 TraceCheckUtils]: 596: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,771 INFO L280 TraceCheckUtils]: 597: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,771 INFO L280 TraceCheckUtils]: 598: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,771 INFO L280 TraceCheckUtils]: 599: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,772 INFO L280 TraceCheckUtils]: 600: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,772 INFO L280 TraceCheckUtils]: 601: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,772 INFO L275 TraceCheckUtils]: 602: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,772 INFO L280 TraceCheckUtils]: 603: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,772 INFO L280 TraceCheckUtils]: 604: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,772 INFO L280 TraceCheckUtils]: 605: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,773 INFO L280 TraceCheckUtils]: 606: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,773 INFO L280 TraceCheckUtils]: 607: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,773 INFO L275 TraceCheckUtils]: 608: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,773 INFO L280 TraceCheckUtils]: 609: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,773 INFO L263 TraceCheckUtils]: 610: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,773 INFO L280 TraceCheckUtils]: 611: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,774 INFO L280 TraceCheckUtils]: 612: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,774 INFO L280 TraceCheckUtils]: 613: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,774 INFO L263 TraceCheckUtils]: 614: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,774 INFO L280 TraceCheckUtils]: 615: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,774 INFO L280 TraceCheckUtils]: 616: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,774 INFO L280 TraceCheckUtils]: 617: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,775 INFO L280 TraceCheckUtils]: 618: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,775 INFO L280 TraceCheckUtils]: 619: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,775 INFO L275 TraceCheckUtils]: 620: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,775 INFO L280 TraceCheckUtils]: 621: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,775 INFO L263 TraceCheckUtils]: 622: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,775 INFO L280 TraceCheckUtils]: 623: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,776 INFO L280 TraceCheckUtils]: 624: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,776 INFO L280 TraceCheckUtils]: 625: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,776 INFO L280 TraceCheckUtils]: 626: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,776 INFO L280 TraceCheckUtils]: 627: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,776 INFO L275 TraceCheckUtils]: 628: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,776 INFO L280 TraceCheckUtils]: 629: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,776 INFO L280 TraceCheckUtils]: 630: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,777 INFO L280 TraceCheckUtils]: 631: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,777 INFO L280 TraceCheckUtils]: 632: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,777 INFO L280 TraceCheckUtils]: 633: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,777 INFO L275 TraceCheckUtils]: 634: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,777 INFO L280 TraceCheckUtils]: 635: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,777 INFO L280 TraceCheckUtils]: 636: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,777 INFO L280 TraceCheckUtils]: 637: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,778 INFO L280 TraceCheckUtils]: 638: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,778 INFO L280 TraceCheckUtils]: 639: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,778 INFO L275 TraceCheckUtils]: 640: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,778 INFO L280 TraceCheckUtils]: 641: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,778 INFO L263 TraceCheckUtils]: 642: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,778 INFO L280 TraceCheckUtils]: 643: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,779 INFO L280 TraceCheckUtils]: 644: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,779 INFO L280 TraceCheckUtils]: 645: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,779 INFO L263 TraceCheckUtils]: 646: Hoare triple {36353#true} call #t~ret2 := fibo1(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,779 INFO L280 TraceCheckUtils]: 647: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,779 INFO L280 TraceCheckUtils]: 648: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,779 INFO L280 TraceCheckUtils]: 649: Hoare triple {36353#true} assume !(1 == ~n); {36353#true} is VALID [2020-07-18 04:56:56,779 INFO L263 TraceCheckUtils]: 650: Hoare triple {36353#true} call #t~ret0 := fibo2(~n - 1); {36353#true} is VALID [2020-07-18 04:56:56,780 INFO L280 TraceCheckUtils]: 651: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,780 INFO L280 TraceCheckUtils]: 652: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,780 INFO L280 TraceCheckUtils]: 653: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,780 INFO L280 TraceCheckUtils]: 654: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,780 INFO L280 TraceCheckUtils]: 655: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,780 INFO L275 TraceCheckUtils]: 656: Hoare quadruple {36353#true} {36353#true} #69#return; {36353#true} is VALID [2020-07-18 04:56:56,780 INFO L280 TraceCheckUtils]: 657: Hoare triple {36353#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,781 INFO L263 TraceCheckUtils]: 658: Hoare triple {36353#true} call #t~ret1 := fibo2(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,781 INFO L280 TraceCheckUtils]: 659: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,781 INFO L280 TraceCheckUtils]: 660: Hoare triple {36353#true} assume ~n < 1; {36353#true} is VALID [2020-07-18 04:56:56,781 INFO L280 TraceCheckUtils]: 661: Hoare triple {36353#true} #res := 0; {36353#true} is VALID [2020-07-18 04:56:56,781 INFO L280 TraceCheckUtils]: 662: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,781 INFO L275 TraceCheckUtils]: 663: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,782 INFO L280 TraceCheckUtils]: 664: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,782 INFO L280 TraceCheckUtils]: 665: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,782 INFO L280 TraceCheckUtils]: 666: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,782 INFO L280 TraceCheckUtils]: 667: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,782 INFO L280 TraceCheckUtils]: 668: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,782 INFO L275 TraceCheckUtils]: 669: Hoare quadruple {36353#true} {36353#true} #65#return; {36353#true} is VALID [2020-07-18 04:56:56,782 INFO L280 TraceCheckUtils]: 670: Hoare triple {36353#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,783 INFO L263 TraceCheckUtils]: 671: Hoare triple {36353#true} call #t~ret3 := fibo1(~n - 2); {36353#true} is VALID [2020-07-18 04:56:56,783 INFO L280 TraceCheckUtils]: 672: Hoare triple {36353#true} ~n := #in~n; {36353#true} is VALID [2020-07-18 04:56:56,783 INFO L280 TraceCheckUtils]: 673: Hoare triple {36353#true} assume !(~n < 1); {36353#true} is VALID [2020-07-18 04:56:56,783 INFO L280 TraceCheckUtils]: 674: Hoare triple {36353#true} assume 1 == ~n; {36353#true} is VALID [2020-07-18 04:56:56,783 INFO L280 TraceCheckUtils]: 675: Hoare triple {36353#true} #res := 1; {36353#true} is VALID [2020-07-18 04:56:56,783 INFO L280 TraceCheckUtils]: 676: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,783 INFO L275 TraceCheckUtils]: 677: Hoare quadruple {36353#true} {36353#true} #67#return; {36353#true} is VALID [2020-07-18 04:56:56,784 INFO L280 TraceCheckUtils]: 678: Hoare triple {36353#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,784 INFO L280 TraceCheckUtils]: 679: Hoare triple {36353#true} #res := #t~ret2 + #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,784 INFO L280 TraceCheckUtils]: 680: Hoare triple {36353#true} havoc #t~ret2; {36353#true} is VALID [2020-07-18 04:56:56,784 INFO L280 TraceCheckUtils]: 681: Hoare triple {36353#true} havoc #t~ret3; {36353#true} is VALID [2020-07-18 04:56:56,784 INFO L280 TraceCheckUtils]: 682: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,784 INFO L275 TraceCheckUtils]: 683: Hoare quadruple {36353#true} {36353#true} #71#return; {36353#true} is VALID [2020-07-18 04:56:56,785 INFO L280 TraceCheckUtils]: 684: Hoare triple {36353#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36353#true} is VALID [2020-07-18 04:56:56,785 INFO L280 TraceCheckUtils]: 685: Hoare triple {36353#true} #res := #t~ret0 + #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,785 INFO L280 TraceCheckUtils]: 686: Hoare triple {36353#true} havoc #t~ret1; {36353#true} is VALID [2020-07-18 04:56:56,785 INFO L280 TraceCheckUtils]: 687: Hoare triple {36353#true} havoc #t~ret0; {36353#true} is VALID [2020-07-18 04:56:56,785 INFO L280 TraceCheckUtils]: 688: Hoare triple {36353#true} assume true; {36353#true} is VALID [2020-07-18 04:56:56,785 INFO L275 TraceCheckUtils]: 689: Hoare quadruple {36353#true} {36354#false} #67#return; {36354#false} is VALID [2020-07-18 04:56:56,785 INFO L280 TraceCheckUtils]: 690: Hoare triple {36354#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:56,786 INFO L280 TraceCheckUtils]: 691: Hoare triple {36354#false} #res := #t~ret2 + #t~ret3; {36354#false} is VALID [2020-07-18 04:56:56,786 INFO L280 TraceCheckUtils]: 692: Hoare triple {36354#false} havoc #t~ret2; {36354#false} is VALID [2020-07-18 04:56:56,786 INFO L280 TraceCheckUtils]: 693: Hoare triple {36354#false} havoc #t~ret3; {36354#false} is VALID [2020-07-18 04:56:56,786 INFO L280 TraceCheckUtils]: 694: Hoare triple {36354#false} assume true; {36354#false} is VALID [2020-07-18 04:56:56,786 INFO L275 TraceCheckUtils]: 695: Hoare quadruple {36354#false} {36354#false} #71#return; {36354#false} is VALID [2020-07-18 04:56:56,786 INFO L280 TraceCheckUtils]: 696: Hoare triple {36354#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:56,786 INFO L280 TraceCheckUtils]: 697: Hoare triple {36354#false} #res := #t~ret0 + #t~ret1; {36354#false} is VALID [2020-07-18 04:56:56,787 INFO L280 TraceCheckUtils]: 698: Hoare triple {36354#false} havoc #t~ret1; {36354#false} is VALID [2020-07-18 04:56:56,787 INFO L280 TraceCheckUtils]: 699: Hoare triple {36354#false} havoc #t~ret0; {36354#false} is VALID [2020-07-18 04:56:56,787 INFO L280 TraceCheckUtils]: 700: Hoare triple {36354#false} assume true; {36354#false} is VALID [2020-07-18 04:56:56,787 INFO L275 TraceCheckUtils]: 701: Hoare quadruple {36354#false} {36357#(<= 8 main_~x~0)} #63#return; {36354#false} is VALID [2020-07-18 04:56:56,787 INFO L280 TraceCheckUtils]: 702: Hoare triple {36354#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {36354#false} is VALID [2020-07-18 04:56:56,787 INFO L280 TraceCheckUtils]: 703: Hoare triple {36354#false} ~result~0 := #t~ret4; {36354#false} is VALID [2020-07-18 04:56:56,788 INFO L280 TraceCheckUtils]: 704: Hoare triple {36354#false} havoc #t~ret4; {36354#false} is VALID [2020-07-18 04:56:56,788 INFO L280 TraceCheckUtils]: 705: Hoare triple {36354#false} assume 21 == ~result~0; {36354#false} is VALID [2020-07-18 04:56:56,788 INFO L280 TraceCheckUtils]: 706: Hoare triple {36354#false} assume !false; {36354#false} is VALID [2020-07-18 04:56:56,976 INFO L134 CoverageAnalysis]: Checked inductivity of 9958 backedges. 1258 proven. 1602 refuted. 0 times theorem prover too weak. 7098 trivial. 0 not checked. [2020-07-18 04:56:56,976 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1928008377] [2020-07-18 04:56:56,977 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:56:56,977 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11] total 11 [2020-07-18 04:56:56,977 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1315052436] [2020-07-18 04:56:56,978 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 707 [2020-07-18 04:56:57,004 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:56:57,004 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-18 04:56:57,136 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 108 edges. 108 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:56:57,136 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-18 04:56:57,136 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:56:57,137 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-18 04:56:57,137 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=90, Unknown=0, NotChecked=0, Total=110 [2020-07-18 04:56:57,137 INFO L87 Difference]: Start difference. First operand 189 states and 248 transitions. Second operand 11 states. [2020-07-18 04:56:58,858 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:56:58,858 INFO L93 Difference]: Finished difference Result 360 states and 490 transitions. [2020-07-18 04:56:58,858 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-18 04:56:58,858 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 707 [2020-07-18 04:56:58,859 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:56:58,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:56:58,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 138 transitions. [2020-07-18 04:56:58,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-18 04:56:58,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 138 transitions. [2020-07-18 04:56:58,861 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 138 transitions. [2020-07-18 04:56:59,046 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 04:56:59,052 INFO L225 Difference]: With dead ends: 360 [2020-07-18 04:56:59,053 INFO L226 Difference]: Without dead ends: 188 [2020-07-18 04:56:59,054 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 188 GetRequests, 173 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=50, Invalid=222, Unknown=0, NotChecked=0, Total=272 [2020-07-18 04:56:59,055 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 188 states. [2020-07-18 04:56:59,699 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 188 to 185. [2020-07-18 04:56:59,699 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:56:59,699 INFO L82 GeneralOperation]: Start isEquivalent. First operand 188 states. Second operand 185 states. [2020-07-18 04:56:59,699 INFO L74 IsIncluded]: Start isIncluded. First operand 188 states. Second operand 185 states. [2020-07-18 04:56:59,699 INFO L87 Difference]: Start difference. First operand 188 states. Second operand 185 states. [2020-07-18 04:56:59,704 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:56:59,705 INFO L93 Difference]: Finished difference Result 188 states and 245 transitions. [2020-07-18 04:56:59,705 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 245 transitions. [2020-07-18 04:56:59,706 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:56:59,706 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:56:59,706 INFO L74 IsIncluded]: Start isIncluded. First operand 185 states. Second operand 188 states. [2020-07-18 04:56:59,706 INFO L87 Difference]: Start difference. First operand 185 states. Second operand 188 states. [2020-07-18 04:56:59,712 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:56:59,712 INFO L93 Difference]: Finished difference Result 188 states and 245 transitions. [2020-07-18 04:56:59,712 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 245 transitions. [2020-07-18 04:56:59,713 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:56:59,713 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:56:59,713 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:56:59,713 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:56:59,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 185 states. [2020-07-18 04:56:59,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 185 states and 242 transitions. [2020-07-18 04:56:59,719 INFO L78 Accepts]: Start accepts. Automaton has 185 states and 242 transitions. Word has length 707 [2020-07-18 04:56:59,719 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:56:59,719 INFO L479 AbstractCegarLoop]: Abstraction has 185 states and 242 transitions. [2020-07-18 04:56:59,719 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-18 04:56:59,719 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 185 states and 242 transitions. [2020-07-18 04:57:00,218 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 242 edges. 242 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:57:00,218 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 242 transitions. [2020-07-18 04:57:00,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 564 [2020-07-18 04:57:00,224 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:57:00,224 INFO L422 BasicCegarLoop]: trace histogram [32, 32, 31, 31, 26, 25, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 10, 10, 10, 10, 7, 7, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:57:00,224 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2020-07-18 04:57:00,224 INFO L427 AbstractCegarLoop]: === Iteration 20 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:57:00,225 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:57:00,225 INFO L82 PathProgramCache]: Analyzing trace with hash 1623732935, now seen corresponding path program 10 times [2020-07-18 04:57:00,225 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:57:00,225 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1296072476] [2020-07-18 04:57:00,225 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:57:00,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:00,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:00,449 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:00,450 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {41566#true} {41566#true} #59#return; {41566#true} is VALID [2020-07-18 04:57:00,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:00,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:00,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:00,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:00,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:00,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:00,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:00,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:00,840 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:00,841 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:00,841 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:00,841 INFO L280 TraceCheckUtils]: 3: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:00,841 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:00,842 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {41566#true} {43361#(<= 2 |fibo1_#in~n|)} #69#return; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:00,845 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:00,846 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:00,846 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:00,847 INFO L280 TraceCheckUtils]: 3: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:00,849 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41566#true} {43361#(<= 2 |fibo1_#in~n|)} #71#return; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,850 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,851 INFO L280 TraceCheckUtils]: 1: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {43360#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:57:00,851 INFO L280 TraceCheckUtils]: 2: Hoare triple {43360#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,852 INFO L263 TraceCheckUtils]: 3: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:00,852 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:00,852 INFO L280 TraceCheckUtils]: 5: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:00,852 INFO L280 TraceCheckUtils]: 6: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:00,853 INFO L280 TraceCheckUtils]: 7: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:00,853 INFO L280 TraceCheckUtils]: 8: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:00,854 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {41566#true} {43361#(<= 2 |fibo1_#in~n|)} #69#return; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,855 INFO L280 TraceCheckUtils]: 10: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,855 INFO L263 TraceCheckUtils]: 11: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:00,855 INFO L280 TraceCheckUtils]: 12: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:00,855 INFO L280 TraceCheckUtils]: 13: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:00,856 INFO L280 TraceCheckUtils]: 14: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:00,856 INFO L280 TraceCheckUtils]: 15: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:00,857 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {41566#true} {43361#(<= 2 |fibo1_#in~n|)} #71#return; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,857 INFO L280 TraceCheckUtils]: 17: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,858 INFO L280 TraceCheckUtils]: 18: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,859 INFO L280 TraceCheckUtils]: 19: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,860 INFO L280 TraceCheckUtils]: 20: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,860 INFO L280 TraceCheckUtils]: 21: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} assume true; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,862 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {43361#(<= 2 |fibo1_#in~n|)} {43145#(= fibo2_~n |fibo2_#in~n|)} #65#return; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:00,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:00,867 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:00,868 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:00,868 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:00,868 INFO L280 TraceCheckUtils]: 3: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:00,868 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:00,869 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {41566#true} {43353#(<= 3 |fibo2_#in~n|)} #67#return; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:00,870 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:00,870 INFO L280 TraceCheckUtils]: 1: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:00,871 INFO L280 TraceCheckUtils]: 2: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:00,871 INFO L263 TraceCheckUtils]: 3: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:00,872 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} ~n := #in~n; {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,873 INFO L280 TraceCheckUtils]: 5: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {43360#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:57:00,874 INFO L280 TraceCheckUtils]: 6: Hoare triple {43360#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,874 INFO L263 TraceCheckUtils]: 7: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:00,874 INFO L280 TraceCheckUtils]: 8: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:00,874 INFO L280 TraceCheckUtils]: 9: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:00,874 INFO L280 TraceCheckUtils]: 10: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:00,875 INFO L280 TraceCheckUtils]: 11: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:00,875 INFO L280 TraceCheckUtils]: 12: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:00,876 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {41566#true} {43361#(<= 2 |fibo1_#in~n|)} #69#return; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,876 INFO L280 TraceCheckUtils]: 14: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,877 INFO L263 TraceCheckUtils]: 15: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:00,877 INFO L280 TraceCheckUtils]: 16: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:00,877 INFO L280 TraceCheckUtils]: 17: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:00,877 INFO L280 TraceCheckUtils]: 18: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:00,877 INFO L280 TraceCheckUtils]: 19: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:00,878 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {41566#true} {43361#(<= 2 |fibo1_#in~n|)} #71#return; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,879 INFO L280 TraceCheckUtils]: 21: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,879 INFO L280 TraceCheckUtils]: 22: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,880 INFO L280 TraceCheckUtils]: 23: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,880 INFO L280 TraceCheckUtils]: 24: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,881 INFO L280 TraceCheckUtils]: 25: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} assume true; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,883 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {43361#(<= 2 |fibo1_#in~n|)} {43145#(= fibo2_~n |fibo2_#in~n|)} #65#return; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:00,883 INFO L280 TraceCheckUtils]: 27: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:00,883 INFO L263 TraceCheckUtils]: 28: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:00,884 INFO L280 TraceCheckUtils]: 29: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:00,884 INFO L280 TraceCheckUtils]: 30: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:00,884 INFO L280 TraceCheckUtils]: 31: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:00,884 INFO L280 TraceCheckUtils]: 32: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:00,885 INFO L280 TraceCheckUtils]: 33: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:00,886 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {41566#true} {43353#(<= 3 |fibo2_#in~n|)} #67#return; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:00,886 INFO L280 TraceCheckUtils]: 35: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:00,887 INFO L280 TraceCheckUtils]: 36: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:00,888 INFO L280 TraceCheckUtils]: 37: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:00,888 INFO L280 TraceCheckUtils]: 38: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:00,889 INFO L280 TraceCheckUtils]: 39: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} assume true; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:00,890 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {43353#(<= 3 |fibo2_#in~n|)} {43264#(= fibo1_~n |fibo1_#in~n|)} #69#return; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:00,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:00,901 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:00,901 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:00,902 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:00,902 INFO L280 TraceCheckUtils]: 3: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:00,902 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:00,902 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:00,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:00,905 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:00,905 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:00,905 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:00,905 INFO L280 TraceCheckUtils]: 3: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:00,906 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:00,906 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:00,906 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:00,906 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:00,907 INFO L263 TraceCheckUtils]: 3: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:00,907 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:00,907 INFO L280 TraceCheckUtils]: 5: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:00,907 INFO L280 TraceCheckUtils]: 6: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:00,907 INFO L280 TraceCheckUtils]: 7: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:00,908 INFO L280 TraceCheckUtils]: 8: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:00,908 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:00,908 INFO L280 TraceCheckUtils]: 10: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:00,908 INFO L263 TraceCheckUtils]: 11: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:00,908 INFO L280 TraceCheckUtils]: 12: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:00,909 INFO L280 TraceCheckUtils]: 13: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:00,909 INFO L280 TraceCheckUtils]: 14: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:00,909 INFO L280 TraceCheckUtils]: 15: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:00,909 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:00,909 INFO L280 TraceCheckUtils]: 17: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:00,910 INFO L280 TraceCheckUtils]: 18: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:00,910 INFO L280 TraceCheckUtils]: 19: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:00,910 INFO L280 TraceCheckUtils]: 20: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:00,910 INFO L280 TraceCheckUtils]: 21: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:00,912 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {41566#true} {43306#(<= 4 |fibo1_#in~n|)} #71#return; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,913 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,913 INFO L280 TraceCheckUtils]: 1: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,914 INFO L280 TraceCheckUtils]: 2: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,914 INFO L263 TraceCheckUtils]: 3: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:00,914 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} ~n := #in~n; {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:00,915 INFO L280 TraceCheckUtils]: 5: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:00,915 INFO L280 TraceCheckUtils]: 6: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:00,916 INFO L263 TraceCheckUtils]: 7: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:00,916 INFO L280 TraceCheckUtils]: 8: Hoare triple {41566#true} ~n := #in~n; {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,917 INFO L280 TraceCheckUtils]: 9: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {43360#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:57:00,918 INFO L280 TraceCheckUtils]: 10: Hoare triple {43360#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,918 INFO L263 TraceCheckUtils]: 11: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:00,918 INFO L280 TraceCheckUtils]: 12: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:00,919 INFO L280 TraceCheckUtils]: 13: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:00,919 INFO L280 TraceCheckUtils]: 14: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:00,919 INFO L280 TraceCheckUtils]: 15: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:00,919 INFO L280 TraceCheckUtils]: 16: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:00,920 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {41566#true} {43361#(<= 2 |fibo1_#in~n|)} #69#return; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,921 INFO L280 TraceCheckUtils]: 18: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,921 INFO L263 TraceCheckUtils]: 19: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:00,921 INFO L280 TraceCheckUtils]: 20: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:00,921 INFO L280 TraceCheckUtils]: 21: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:00,922 INFO L280 TraceCheckUtils]: 22: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:00,922 INFO L280 TraceCheckUtils]: 23: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:00,923 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {41566#true} {43361#(<= 2 |fibo1_#in~n|)} #71#return; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,923 INFO L280 TraceCheckUtils]: 25: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,924 INFO L280 TraceCheckUtils]: 26: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,925 INFO L280 TraceCheckUtils]: 27: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,926 INFO L280 TraceCheckUtils]: 28: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,927 INFO L280 TraceCheckUtils]: 29: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} assume true; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,928 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {43361#(<= 2 |fibo1_#in~n|)} {43145#(= fibo2_~n |fibo2_#in~n|)} #65#return; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:00,929 INFO L280 TraceCheckUtils]: 31: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:00,929 INFO L263 TraceCheckUtils]: 32: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:00,929 INFO L280 TraceCheckUtils]: 33: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:00,929 INFO L280 TraceCheckUtils]: 34: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:00,929 INFO L280 TraceCheckUtils]: 35: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:00,930 INFO L280 TraceCheckUtils]: 36: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:00,930 INFO L280 TraceCheckUtils]: 37: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:00,931 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {41566#true} {43353#(<= 3 |fibo2_#in~n|)} #67#return; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:00,931 INFO L280 TraceCheckUtils]: 39: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:00,932 INFO L280 TraceCheckUtils]: 40: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:00,932 INFO L280 TraceCheckUtils]: 41: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:00,933 INFO L280 TraceCheckUtils]: 42: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:00,934 INFO L280 TraceCheckUtils]: 43: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} assume true; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:00,935 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {43353#(<= 3 |fibo2_#in~n|)} {43264#(= fibo1_~n |fibo1_#in~n|)} #69#return; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,936 INFO L280 TraceCheckUtils]: 45: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,936 INFO L263 TraceCheckUtils]: 46: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:00,936 INFO L280 TraceCheckUtils]: 47: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:00,937 INFO L280 TraceCheckUtils]: 48: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:00,937 INFO L280 TraceCheckUtils]: 49: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:00,937 INFO L263 TraceCheckUtils]: 50: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:00,937 INFO L280 TraceCheckUtils]: 51: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:00,937 INFO L280 TraceCheckUtils]: 52: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:00,938 INFO L280 TraceCheckUtils]: 53: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:00,938 INFO L280 TraceCheckUtils]: 54: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:00,938 INFO L280 TraceCheckUtils]: 55: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:00,938 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:00,939 INFO L280 TraceCheckUtils]: 57: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:00,939 INFO L263 TraceCheckUtils]: 58: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:00,939 INFO L280 TraceCheckUtils]: 59: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:00,939 INFO L280 TraceCheckUtils]: 60: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:00,939 INFO L280 TraceCheckUtils]: 61: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:00,940 INFO L280 TraceCheckUtils]: 62: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:00,940 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:00,940 INFO L280 TraceCheckUtils]: 64: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:00,940 INFO L280 TraceCheckUtils]: 65: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:00,940 INFO L280 TraceCheckUtils]: 66: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:00,941 INFO L280 TraceCheckUtils]: 67: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:00,941 INFO L280 TraceCheckUtils]: 68: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:00,942 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {41566#true} {43306#(<= 4 |fibo1_#in~n|)} #71#return; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,943 INFO L280 TraceCheckUtils]: 70: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,943 INFO L280 TraceCheckUtils]: 71: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,944 INFO L280 TraceCheckUtils]: 72: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,944 INFO L280 TraceCheckUtils]: 73: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,945 INFO L280 TraceCheckUtils]: 74: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} assume true; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,946 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {43306#(<= 4 |fibo1_#in~n|)} {43145#(= fibo2_~n |fibo2_#in~n|)} #65#return; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:00,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:00,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:00,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:00,964 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:00,964 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:00,964 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:00,965 INFO L280 TraceCheckUtils]: 3: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:00,965 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:00,965 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:00,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:00,968 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:00,968 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:00,969 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:00,969 INFO L280 TraceCheckUtils]: 3: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:00,969 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:00,969 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:00,969 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:00,970 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:00,970 INFO L263 TraceCheckUtils]: 3: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:00,970 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:00,970 INFO L280 TraceCheckUtils]: 5: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:00,970 INFO L280 TraceCheckUtils]: 6: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:00,971 INFO L280 TraceCheckUtils]: 7: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:00,971 INFO L280 TraceCheckUtils]: 8: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:00,971 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:00,971 INFO L280 TraceCheckUtils]: 10: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:00,971 INFO L263 TraceCheckUtils]: 11: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:00,972 INFO L280 TraceCheckUtils]: 12: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:00,972 INFO L280 TraceCheckUtils]: 13: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:00,972 INFO L280 TraceCheckUtils]: 14: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:00,972 INFO L280 TraceCheckUtils]: 15: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:00,972 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:00,973 INFO L280 TraceCheckUtils]: 17: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:00,973 INFO L280 TraceCheckUtils]: 18: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:00,973 INFO L280 TraceCheckUtils]: 19: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:00,973 INFO L280 TraceCheckUtils]: 20: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:00,973 INFO L280 TraceCheckUtils]: 21: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:00,974 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:00,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:00,977 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:00,977 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:00,978 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:00,978 INFO L280 TraceCheckUtils]: 3: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:00,978 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:00,978 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:00,979 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:00,979 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:00,979 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:00,979 INFO L263 TraceCheckUtils]: 3: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:00,980 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:00,980 INFO L280 TraceCheckUtils]: 5: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:00,980 INFO L280 TraceCheckUtils]: 6: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:00,980 INFO L263 TraceCheckUtils]: 7: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:00,980 INFO L280 TraceCheckUtils]: 8: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:00,981 INFO L280 TraceCheckUtils]: 9: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:00,981 INFO L280 TraceCheckUtils]: 10: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:00,981 INFO L280 TraceCheckUtils]: 11: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:00,981 INFO L280 TraceCheckUtils]: 12: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:00,982 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:00,982 INFO L280 TraceCheckUtils]: 14: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:00,982 INFO L263 TraceCheckUtils]: 15: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:00,982 INFO L280 TraceCheckUtils]: 16: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:00,982 INFO L280 TraceCheckUtils]: 17: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:00,983 INFO L280 TraceCheckUtils]: 18: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:00,983 INFO L280 TraceCheckUtils]: 19: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:00,983 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:00,983 INFO L280 TraceCheckUtils]: 21: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:00,983 INFO L280 TraceCheckUtils]: 22: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:00,984 INFO L280 TraceCheckUtils]: 23: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:00,984 INFO L280 TraceCheckUtils]: 24: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:00,984 INFO L280 TraceCheckUtils]: 25: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:00,984 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:00,984 INFO L280 TraceCheckUtils]: 27: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:00,985 INFO L263 TraceCheckUtils]: 28: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:00,985 INFO L280 TraceCheckUtils]: 29: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:00,985 INFO L280 TraceCheckUtils]: 30: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:00,985 INFO L280 TraceCheckUtils]: 31: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:00,985 INFO L280 TraceCheckUtils]: 32: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:00,986 INFO L280 TraceCheckUtils]: 33: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:00,986 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:00,986 INFO L280 TraceCheckUtils]: 35: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:00,986 INFO L280 TraceCheckUtils]: 36: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:00,986 INFO L280 TraceCheckUtils]: 37: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:00,987 INFO L280 TraceCheckUtils]: 38: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:00,987 INFO L280 TraceCheckUtils]: 39: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:00,988 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {41566#true} {43222#(<= 5 |fibo2_#in~n|)} #67#return; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:00,989 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:00,990 INFO L280 TraceCheckUtils]: 1: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:00,990 INFO L280 TraceCheckUtils]: 2: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:00,991 INFO L263 TraceCheckUtils]: 3: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:00,991 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} ~n := #in~n; {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,992 INFO L280 TraceCheckUtils]: 5: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,993 INFO L280 TraceCheckUtils]: 6: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,994 INFO L263 TraceCheckUtils]: 7: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:00,994 INFO L280 TraceCheckUtils]: 8: Hoare triple {41566#true} ~n := #in~n; {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:00,996 INFO L280 TraceCheckUtils]: 9: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:00,996 INFO L280 TraceCheckUtils]: 10: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:00,997 INFO L263 TraceCheckUtils]: 11: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:00,998 INFO L280 TraceCheckUtils]: 12: Hoare triple {41566#true} ~n := #in~n; {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:00,999 INFO L280 TraceCheckUtils]: 13: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {43360#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:57:01,000 INFO L280 TraceCheckUtils]: 14: Hoare triple {43360#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,001 INFO L263 TraceCheckUtils]: 15: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,001 INFO L280 TraceCheckUtils]: 16: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,001 INFO L280 TraceCheckUtils]: 17: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,001 INFO L280 TraceCheckUtils]: 18: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,002 INFO L280 TraceCheckUtils]: 19: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,002 INFO L280 TraceCheckUtils]: 20: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,004 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {41566#true} {43361#(<= 2 |fibo1_#in~n|)} #69#return; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,004 INFO L280 TraceCheckUtils]: 22: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,005 INFO L263 TraceCheckUtils]: 23: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,005 INFO L280 TraceCheckUtils]: 24: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,005 INFO L280 TraceCheckUtils]: 25: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,006 INFO L280 TraceCheckUtils]: 26: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,006 INFO L280 TraceCheckUtils]: 27: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,007 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {41566#true} {43361#(<= 2 |fibo1_#in~n|)} #71#return; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,008 INFO L280 TraceCheckUtils]: 29: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,009 INFO L280 TraceCheckUtils]: 30: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,009 INFO L280 TraceCheckUtils]: 31: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,010 INFO L280 TraceCheckUtils]: 32: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,011 INFO L280 TraceCheckUtils]: 33: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} assume true; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,013 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {43361#(<= 2 |fibo1_#in~n|)} {43145#(= fibo2_~n |fibo2_#in~n|)} #65#return; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,015 INFO L280 TraceCheckUtils]: 35: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,015 INFO L263 TraceCheckUtils]: 36: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,015 INFO L280 TraceCheckUtils]: 37: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,016 INFO L280 TraceCheckUtils]: 38: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,016 INFO L280 TraceCheckUtils]: 39: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,016 INFO L280 TraceCheckUtils]: 40: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,017 INFO L280 TraceCheckUtils]: 41: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,018 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {41566#true} {43353#(<= 3 |fibo2_#in~n|)} #67#return; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,018 INFO L280 TraceCheckUtils]: 43: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,019 INFO L280 TraceCheckUtils]: 44: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,020 INFO L280 TraceCheckUtils]: 45: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,020 INFO L280 TraceCheckUtils]: 46: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,021 INFO L280 TraceCheckUtils]: 47: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} assume true; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,022 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {43353#(<= 3 |fibo2_#in~n|)} {43264#(= fibo1_~n |fibo1_#in~n|)} #69#return; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,023 INFO L280 TraceCheckUtils]: 49: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,023 INFO L263 TraceCheckUtils]: 50: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,023 INFO L280 TraceCheckUtils]: 51: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,023 INFO L280 TraceCheckUtils]: 52: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,023 INFO L280 TraceCheckUtils]: 53: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,024 INFO L263 TraceCheckUtils]: 54: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,024 INFO L280 TraceCheckUtils]: 55: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,024 INFO L280 TraceCheckUtils]: 56: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,024 INFO L280 TraceCheckUtils]: 57: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,024 INFO L280 TraceCheckUtils]: 58: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,025 INFO L280 TraceCheckUtils]: 59: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,025 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,025 INFO L280 TraceCheckUtils]: 61: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,025 INFO L263 TraceCheckUtils]: 62: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,025 INFO L280 TraceCheckUtils]: 63: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,026 INFO L280 TraceCheckUtils]: 64: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,026 INFO L280 TraceCheckUtils]: 65: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,026 INFO L280 TraceCheckUtils]: 66: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,026 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,027 INFO L280 TraceCheckUtils]: 68: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,027 INFO L280 TraceCheckUtils]: 69: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,027 INFO L280 TraceCheckUtils]: 70: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:01,028 INFO L280 TraceCheckUtils]: 71: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,028 INFO L280 TraceCheckUtils]: 72: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,030 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {41566#true} {43306#(<= 4 |fibo1_#in~n|)} #71#return; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,031 INFO L280 TraceCheckUtils]: 74: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,032 INFO L280 TraceCheckUtils]: 75: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,033 INFO L280 TraceCheckUtils]: 76: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,034 INFO L280 TraceCheckUtils]: 77: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,035 INFO L280 TraceCheckUtils]: 78: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} assume true; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,036 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {43306#(<= 4 |fibo1_#in~n|)} {43145#(= fibo2_~n |fibo2_#in~n|)} #65#return; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,037 INFO L280 TraceCheckUtils]: 80: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,037 INFO L263 TraceCheckUtils]: 81: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,038 INFO L280 TraceCheckUtils]: 82: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,038 INFO L280 TraceCheckUtils]: 83: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,038 INFO L280 TraceCheckUtils]: 84: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,038 INFO L263 TraceCheckUtils]: 85: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,039 INFO L280 TraceCheckUtils]: 86: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,039 INFO L280 TraceCheckUtils]: 87: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,039 INFO L280 TraceCheckUtils]: 88: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,040 INFO L263 TraceCheckUtils]: 89: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,040 INFO L280 TraceCheckUtils]: 90: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,040 INFO L280 TraceCheckUtils]: 91: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,041 INFO L280 TraceCheckUtils]: 92: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,041 INFO L280 TraceCheckUtils]: 93: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,041 INFO L280 TraceCheckUtils]: 94: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,041 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,042 INFO L280 TraceCheckUtils]: 96: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,042 INFO L263 TraceCheckUtils]: 97: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,042 INFO L280 TraceCheckUtils]: 98: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,043 INFO L280 TraceCheckUtils]: 99: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,043 INFO L280 TraceCheckUtils]: 100: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,043 INFO L280 TraceCheckUtils]: 101: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,044 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,044 INFO L280 TraceCheckUtils]: 103: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,044 INFO L280 TraceCheckUtils]: 104: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,045 INFO L280 TraceCheckUtils]: 105: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:01,045 INFO L280 TraceCheckUtils]: 106: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,045 INFO L280 TraceCheckUtils]: 107: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,046 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,046 INFO L280 TraceCheckUtils]: 109: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,046 INFO L263 TraceCheckUtils]: 110: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,046 INFO L280 TraceCheckUtils]: 111: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,047 INFO L280 TraceCheckUtils]: 112: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,047 INFO L280 TraceCheckUtils]: 113: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,047 INFO L280 TraceCheckUtils]: 114: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,047 INFO L280 TraceCheckUtils]: 115: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,048 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,048 INFO L280 TraceCheckUtils]: 117: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,048 INFO L280 TraceCheckUtils]: 118: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,048 INFO L280 TraceCheckUtils]: 119: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,048 INFO L280 TraceCheckUtils]: 120: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,049 INFO L280 TraceCheckUtils]: 121: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,052 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {41566#true} {43222#(<= 5 |fibo2_#in~n|)} #67#return; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,053 INFO L280 TraceCheckUtils]: 123: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,054 INFO L280 TraceCheckUtils]: 124: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,055 INFO L280 TraceCheckUtils]: 125: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,056 INFO L280 TraceCheckUtils]: 126: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,057 INFO L280 TraceCheckUtils]: 127: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} assume true; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,059 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {43222#(<= 5 |fibo2_#in~n|)} {41566#true} #69#return; {43103#(<= 6 fibo1_~n)} is VALID [2020-07-18 04:57:01,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,169 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,171 INFO L280 TraceCheckUtils]: 1: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,172 INFO L280 TraceCheckUtils]: 2: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {43466#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:01,173 INFO L280 TraceCheckUtils]: 3: Hoare triple {43466#(<= |fibo2_#in~n| 1)} #res := 1; {43466#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:01,173 INFO L280 TraceCheckUtils]: 4: Hoare triple {43466#(<= |fibo2_#in~n| 1)} assume true; {43466#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:01,175 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {43466#(<= |fibo2_#in~n| 1)} {43264#(= fibo1_~n |fibo1_#in~n|)} #69#return; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,179 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,179 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,179 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,179 INFO L280 TraceCheckUtils]: 3: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,180 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41566#true} {43460#(<= |fibo1_#in~n| 2)} #71#return; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,181 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,181 INFO L280 TraceCheckUtils]: 1: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,182 INFO L280 TraceCheckUtils]: 2: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,182 INFO L263 TraceCheckUtils]: 3: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,183 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} ~n := #in~n; {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,184 INFO L280 TraceCheckUtils]: 5: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,185 INFO L280 TraceCheckUtils]: 6: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {43466#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:01,186 INFO L280 TraceCheckUtils]: 7: Hoare triple {43466#(<= |fibo2_#in~n| 1)} #res := 1; {43466#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:01,187 INFO L280 TraceCheckUtils]: 8: Hoare triple {43466#(<= |fibo2_#in~n| 1)} assume true; {43466#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:01,189 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {43466#(<= |fibo2_#in~n| 1)} {43264#(= fibo1_~n |fibo1_#in~n|)} #69#return; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,190 INFO L280 TraceCheckUtils]: 10: Hoare triple {43460#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,190 INFO L263 TraceCheckUtils]: 11: Hoare triple {43460#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,190 INFO L280 TraceCheckUtils]: 12: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,191 INFO L280 TraceCheckUtils]: 13: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,191 INFO L280 TraceCheckUtils]: 14: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,191 INFO L280 TraceCheckUtils]: 15: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,192 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {41566#true} {43460#(<= |fibo1_#in~n| 2)} #71#return; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,194 INFO L280 TraceCheckUtils]: 17: Hoare triple {43460#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,195 INFO L280 TraceCheckUtils]: 18: Hoare triple {43460#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,196 INFO L280 TraceCheckUtils]: 19: Hoare triple {43460#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,196 INFO L280 TraceCheckUtils]: 20: Hoare triple {43460#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,197 INFO L280 TraceCheckUtils]: 21: Hoare triple {43460#(<= |fibo1_#in~n| 2)} assume true; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,199 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {43460#(<= |fibo1_#in~n| 2)} {43145#(= fibo2_~n |fibo2_#in~n|)} #65#return; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:01,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,203 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,204 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,204 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,204 INFO L280 TraceCheckUtils]: 3: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,204 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,205 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {41566#true} {43447#(<= |fibo2_#in~n| 3)} #67#return; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:01,206 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,206 INFO L280 TraceCheckUtils]: 1: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,207 INFO L280 TraceCheckUtils]: 2: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,207 INFO L263 TraceCheckUtils]: 3: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,208 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} ~n := #in~n; {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,209 INFO L280 TraceCheckUtils]: 5: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,209 INFO L280 TraceCheckUtils]: 6: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,210 INFO L263 TraceCheckUtils]: 7: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,210 INFO L280 TraceCheckUtils]: 8: Hoare triple {41566#true} ~n := #in~n; {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,211 INFO L280 TraceCheckUtils]: 9: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,211 INFO L280 TraceCheckUtils]: 10: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {43466#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:01,212 INFO L280 TraceCheckUtils]: 11: Hoare triple {43466#(<= |fibo2_#in~n| 1)} #res := 1; {43466#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:01,212 INFO L280 TraceCheckUtils]: 12: Hoare triple {43466#(<= |fibo2_#in~n| 1)} assume true; {43466#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:01,214 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {43466#(<= |fibo2_#in~n| 1)} {43264#(= fibo1_~n |fibo1_#in~n|)} #69#return; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,214 INFO L280 TraceCheckUtils]: 14: Hoare triple {43460#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,214 INFO L263 TraceCheckUtils]: 15: Hoare triple {43460#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,215 INFO L280 TraceCheckUtils]: 16: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,215 INFO L280 TraceCheckUtils]: 17: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,215 INFO L280 TraceCheckUtils]: 18: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,215 INFO L280 TraceCheckUtils]: 19: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,216 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {41566#true} {43460#(<= |fibo1_#in~n| 2)} #71#return; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,217 INFO L280 TraceCheckUtils]: 21: Hoare triple {43460#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,217 INFO L280 TraceCheckUtils]: 22: Hoare triple {43460#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,218 INFO L280 TraceCheckUtils]: 23: Hoare triple {43460#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,218 INFO L280 TraceCheckUtils]: 24: Hoare triple {43460#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,219 INFO L280 TraceCheckUtils]: 25: Hoare triple {43460#(<= |fibo1_#in~n| 2)} assume true; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,220 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {43460#(<= |fibo1_#in~n| 2)} {43145#(= fibo2_~n |fibo2_#in~n|)} #65#return; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:01,221 INFO L280 TraceCheckUtils]: 27: Hoare triple {43447#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:01,221 INFO L263 TraceCheckUtils]: 28: Hoare triple {43447#(<= |fibo2_#in~n| 3)} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,221 INFO L280 TraceCheckUtils]: 29: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,221 INFO L280 TraceCheckUtils]: 30: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,221 INFO L280 TraceCheckUtils]: 31: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,222 INFO L280 TraceCheckUtils]: 32: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,222 INFO L280 TraceCheckUtils]: 33: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,223 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {41566#true} {43447#(<= |fibo2_#in~n| 3)} #67#return; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:01,223 INFO L280 TraceCheckUtils]: 35: Hoare triple {43447#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:01,224 INFO L280 TraceCheckUtils]: 36: Hoare triple {43447#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:01,224 INFO L280 TraceCheckUtils]: 37: Hoare triple {43447#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:01,225 INFO L280 TraceCheckUtils]: 38: Hoare triple {43447#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:01,226 INFO L280 TraceCheckUtils]: 39: Hoare triple {43447#(<= |fibo2_#in~n| 3)} assume true; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:01,227 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {43447#(<= |fibo2_#in~n| 3)} {43103#(<= 6 fibo1_~n)} #71#return; {41567#false} is VALID [2020-07-18 04:57:01,229 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,229 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,229 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,229 INFO L263 TraceCheckUtils]: 3: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,230 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} ~n := #in~n; {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,231 INFO L280 TraceCheckUtils]: 5: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,232 INFO L280 TraceCheckUtils]: 6: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,232 INFO L263 TraceCheckUtils]: 7: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,233 INFO L280 TraceCheckUtils]: 8: Hoare triple {41566#true} ~n := #in~n; {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,233 INFO L280 TraceCheckUtils]: 9: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,234 INFO L280 TraceCheckUtils]: 10: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,234 INFO L263 TraceCheckUtils]: 11: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,234 INFO L280 TraceCheckUtils]: 12: Hoare triple {41566#true} ~n := #in~n; {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,235 INFO L280 TraceCheckUtils]: 13: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,236 INFO L280 TraceCheckUtils]: 14: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,236 INFO L263 TraceCheckUtils]: 15: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,237 INFO L280 TraceCheckUtils]: 16: Hoare triple {41566#true} ~n := #in~n; {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,238 INFO L280 TraceCheckUtils]: 17: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {43360#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:57:01,238 INFO L280 TraceCheckUtils]: 18: Hoare triple {43360#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,239 INFO L263 TraceCheckUtils]: 19: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,239 INFO L280 TraceCheckUtils]: 20: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,239 INFO L280 TraceCheckUtils]: 21: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,239 INFO L280 TraceCheckUtils]: 22: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,239 INFO L280 TraceCheckUtils]: 23: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,240 INFO L280 TraceCheckUtils]: 24: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,241 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {41566#true} {43361#(<= 2 |fibo1_#in~n|)} #69#return; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,241 INFO L280 TraceCheckUtils]: 26: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,241 INFO L263 TraceCheckUtils]: 27: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,242 INFO L280 TraceCheckUtils]: 28: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,242 INFO L280 TraceCheckUtils]: 29: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,242 INFO L280 TraceCheckUtils]: 30: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,242 INFO L280 TraceCheckUtils]: 31: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,243 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {41566#true} {43361#(<= 2 |fibo1_#in~n|)} #71#return; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,244 INFO L280 TraceCheckUtils]: 33: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,244 INFO L280 TraceCheckUtils]: 34: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,245 INFO L280 TraceCheckUtils]: 35: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,245 INFO L280 TraceCheckUtils]: 36: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,246 INFO L280 TraceCheckUtils]: 37: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} assume true; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,248 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {43361#(<= 2 |fibo1_#in~n|)} {43145#(= fibo2_~n |fibo2_#in~n|)} #65#return; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,248 INFO L280 TraceCheckUtils]: 39: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,248 INFO L263 TraceCheckUtils]: 40: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,249 INFO L280 TraceCheckUtils]: 41: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,249 INFO L280 TraceCheckUtils]: 42: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,249 INFO L280 TraceCheckUtils]: 43: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,249 INFO L280 TraceCheckUtils]: 44: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,249 INFO L280 TraceCheckUtils]: 45: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,250 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {41566#true} {43353#(<= 3 |fibo2_#in~n|)} #67#return; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,251 INFO L280 TraceCheckUtils]: 47: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,252 INFO L280 TraceCheckUtils]: 48: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,252 INFO L280 TraceCheckUtils]: 49: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,253 INFO L280 TraceCheckUtils]: 50: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,253 INFO L280 TraceCheckUtils]: 51: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} assume true; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,255 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {43353#(<= 3 |fibo2_#in~n|)} {43264#(= fibo1_~n |fibo1_#in~n|)} #69#return; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,255 INFO L280 TraceCheckUtils]: 53: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,256 INFO L263 TraceCheckUtils]: 54: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,256 INFO L280 TraceCheckUtils]: 55: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,256 INFO L280 TraceCheckUtils]: 56: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,256 INFO L280 TraceCheckUtils]: 57: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,256 INFO L263 TraceCheckUtils]: 58: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,256 INFO L280 TraceCheckUtils]: 59: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,257 INFO L280 TraceCheckUtils]: 60: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,257 INFO L280 TraceCheckUtils]: 61: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,257 INFO L280 TraceCheckUtils]: 62: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,257 INFO L280 TraceCheckUtils]: 63: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,257 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,258 INFO L280 TraceCheckUtils]: 65: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,258 INFO L263 TraceCheckUtils]: 66: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,258 INFO L280 TraceCheckUtils]: 67: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,258 INFO L280 TraceCheckUtils]: 68: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,258 INFO L280 TraceCheckUtils]: 69: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,259 INFO L280 TraceCheckUtils]: 70: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,259 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,259 INFO L280 TraceCheckUtils]: 72: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,259 INFO L280 TraceCheckUtils]: 73: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,259 INFO L280 TraceCheckUtils]: 74: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:01,259 INFO L280 TraceCheckUtils]: 75: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,260 INFO L280 TraceCheckUtils]: 76: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,261 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {41566#true} {43306#(<= 4 |fibo1_#in~n|)} #71#return; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,261 INFO L280 TraceCheckUtils]: 78: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,262 INFO L280 TraceCheckUtils]: 79: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,262 INFO L280 TraceCheckUtils]: 80: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,263 INFO L280 TraceCheckUtils]: 81: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,264 INFO L280 TraceCheckUtils]: 82: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} assume true; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,265 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {43306#(<= 4 |fibo1_#in~n|)} {43145#(= fibo2_~n |fibo2_#in~n|)} #65#return; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,265 INFO L280 TraceCheckUtils]: 84: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,266 INFO L263 TraceCheckUtils]: 85: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,266 INFO L280 TraceCheckUtils]: 86: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,266 INFO L280 TraceCheckUtils]: 87: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,266 INFO L280 TraceCheckUtils]: 88: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,266 INFO L263 TraceCheckUtils]: 89: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,267 INFO L280 TraceCheckUtils]: 90: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,267 INFO L280 TraceCheckUtils]: 91: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,267 INFO L280 TraceCheckUtils]: 92: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,267 INFO L263 TraceCheckUtils]: 93: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,267 INFO L280 TraceCheckUtils]: 94: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,267 INFO L280 TraceCheckUtils]: 95: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,268 INFO L280 TraceCheckUtils]: 96: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,268 INFO L280 TraceCheckUtils]: 97: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,268 INFO L280 TraceCheckUtils]: 98: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,268 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,268 INFO L280 TraceCheckUtils]: 100: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,268 INFO L263 TraceCheckUtils]: 101: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,269 INFO L280 TraceCheckUtils]: 102: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,269 INFO L280 TraceCheckUtils]: 103: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,269 INFO L280 TraceCheckUtils]: 104: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,269 INFO L280 TraceCheckUtils]: 105: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,269 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,270 INFO L280 TraceCheckUtils]: 107: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,270 INFO L280 TraceCheckUtils]: 108: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,270 INFO L280 TraceCheckUtils]: 109: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:01,270 INFO L280 TraceCheckUtils]: 110: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,270 INFO L280 TraceCheckUtils]: 111: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,270 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,271 INFO L280 TraceCheckUtils]: 113: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,271 INFO L263 TraceCheckUtils]: 114: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,271 INFO L280 TraceCheckUtils]: 115: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,271 INFO L280 TraceCheckUtils]: 116: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,271 INFO L280 TraceCheckUtils]: 117: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,272 INFO L280 TraceCheckUtils]: 118: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,272 INFO L280 TraceCheckUtils]: 119: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,272 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,272 INFO L280 TraceCheckUtils]: 121: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,272 INFO L280 TraceCheckUtils]: 122: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,272 INFO L280 TraceCheckUtils]: 123: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,273 INFO L280 TraceCheckUtils]: 124: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,273 INFO L280 TraceCheckUtils]: 125: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,274 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {41566#true} {43222#(<= 5 |fibo2_#in~n|)} #67#return; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,274 INFO L280 TraceCheckUtils]: 127: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,275 INFO L280 TraceCheckUtils]: 128: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,275 INFO L280 TraceCheckUtils]: 129: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,276 INFO L280 TraceCheckUtils]: 130: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,276 INFO L280 TraceCheckUtils]: 131: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} assume true; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,278 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {43222#(<= 5 |fibo2_#in~n|)} {41566#true} #69#return; {43103#(<= 6 fibo1_~n)} is VALID [2020-07-18 04:57:01,278 INFO L280 TraceCheckUtils]: 133: Hoare triple {43103#(<= 6 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43103#(<= 6 fibo1_~n)} is VALID [2020-07-18 04:57:01,278 INFO L263 TraceCheckUtils]: 134: Hoare triple {43103#(<= 6 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,279 INFO L280 TraceCheckUtils]: 135: Hoare triple {41566#true} ~n := #in~n; {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,279 INFO L280 TraceCheckUtils]: 136: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,280 INFO L280 TraceCheckUtils]: 137: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,280 INFO L263 TraceCheckUtils]: 138: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,281 INFO L280 TraceCheckUtils]: 139: Hoare triple {41566#true} ~n := #in~n; {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,281 INFO L280 TraceCheckUtils]: 140: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,282 INFO L280 TraceCheckUtils]: 141: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,282 INFO L263 TraceCheckUtils]: 142: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,283 INFO L280 TraceCheckUtils]: 143: Hoare triple {41566#true} ~n := #in~n; {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,283 INFO L280 TraceCheckUtils]: 144: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,285 INFO L280 TraceCheckUtils]: 145: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {43466#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:01,285 INFO L280 TraceCheckUtils]: 146: Hoare triple {43466#(<= |fibo2_#in~n| 1)} #res := 1; {43466#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:01,286 INFO L280 TraceCheckUtils]: 147: Hoare triple {43466#(<= |fibo2_#in~n| 1)} assume true; {43466#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:01,287 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {43466#(<= |fibo2_#in~n| 1)} {43264#(= fibo1_~n |fibo1_#in~n|)} #69#return; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,288 INFO L280 TraceCheckUtils]: 149: Hoare triple {43460#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,288 INFO L263 TraceCheckUtils]: 150: Hoare triple {43460#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,288 INFO L280 TraceCheckUtils]: 151: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,289 INFO L280 TraceCheckUtils]: 152: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,289 INFO L280 TraceCheckUtils]: 153: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,289 INFO L280 TraceCheckUtils]: 154: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,290 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {41566#true} {43460#(<= |fibo1_#in~n| 2)} #71#return; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,291 INFO L280 TraceCheckUtils]: 156: Hoare triple {43460#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,291 INFO L280 TraceCheckUtils]: 157: Hoare triple {43460#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,292 INFO L280 TraceCheckUtils]: 158: Hoare triple {43460#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,292 INFO L280 TraceCheckUtils]: 159: Hoare triple {43460#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,293 INFO L280 TraceCheckUtils]: 160: Hoare triple {43460#(<= |fibo1_#in~n| 2)} assume true; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,294 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {43460#(<= |fibo1_#in~n| 2)} {43145#(= fibo2_~n |fibo2_#in~n|)} #65#return; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:01,295 INFO L280 TraceCheckUtils]: 162: Hoare triple {43447#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:01,296 INFO L263 TraceCheckUtils]: 163: Hoare triple {43447#(<= |fibo2_#in~n| 3)} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,296 INFO L280 TraceCheckUtils]: 164: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,296 INFO L280 TraceCheckUtils]: 165: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,296 INFO L280 TraceCheckUtils]: 166: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,296 INFO L280 TraceCheckUtils]: 167: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,297 INFO L280 TraceCheckUtils]: 168: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,298 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {41566#true} {43447#(<= |fibo2_#in~n| 3)} #67#return; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:01,298 INFO L280 TraceCheckUtils]: 170: Hoare triple {43447#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:01,299 INFO L280 TraceCheckUtils]: 171: Hoare triple {43447#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:01,299 INFO L280 TraceCheckUtils]: 172: Hoare triple {43447#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:01,300 INFO L280 TraceCheckUtils]: 173: Hoare triple {43447#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:01,300 INFO L280 TraceCheckUtils]: 174: Hoare triple {43447#(<= |fibo2_#in~n| 3)} assume true; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:01,302 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {43447#(<= |fibo2_#in~n| 3)} {43103#(<= 6 fibo1_~n)} #71#return; {41567#false} is VALID [2020-07-18 04:57:01,302 INFO L280 TraceCheckUtils]: 176: Hoare triple {41567#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41567#false} is VALID [2020-07-18 04:57:01,302 INFO L280 TraceCheckUtils]: 177: Hoare triple {41567#false} #res := #t~ret0 + #t~ret1; {41567#false} is VALID [2020-07-18 04:57:01,302 INFO L280 TraceCheckUtils]: 178: Hoare triple {41567#false} havoc #t~ret1; {41567#false} is VALID [2020-07-18 04:57:01,302 INFO L280 TraceCheckUtils]: 179: Hoare triple {41567#false} havoc #t~ret0; {41567#false} is VALID [2020-07-18 04:57:01,303 INFO L280 TraceCheckUtils]: 180: Hoare triple {41567#false} assume true; {41567#false} is VALID [2020-07-18 04:57:01,303 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {41567#false} {41566#true} #65#return; {41567#false} is VALID [2020-07-18 04:57:01,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,367 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,367 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,367 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,367 INFO L280 TraceCheckUtils]: 3: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,368 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,368 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,371 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,371 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,372 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,372 INFO L280 TraceCheckUtils]: 3: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,372 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,372 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,373 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,373 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,373 INFO L263 TraceCheckUtils]: 3: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,373 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,373 INFO L280 TraceCheckUtils]: 5: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,374 INFO L280 TraceCheckUtils]: 6: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,374 INFO L280 TraceCheckUtils]: 7: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,374 INFO L280 TraceCheckUtils]: 8: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,374 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,375 INFO L280 TraceCheckUtils]: 10: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,375 INFO L263 TraceCheckUtils]: 11: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,375 INFO L280 TraceCheckUtils]: 12: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,375 INFO L280 TraceCheckUtils]: 13: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,375 INFO L280 TraceCheckUtils]: 14: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,376 INFO L280 TraceCheckUtils]: 15: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,376 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,376 INFO L280 TraceCheckUtils]: 17: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,376 INFO L280 TraceCheckUtils]: 18: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,376 INFO L280 TraceCheckUtils]: 19: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:01,377 INFO L280 TraceCheckUtils]: 20: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,377 INFO L280 TraceCheckUtils]: 21: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,377 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,381 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,382 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,382 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,382 INFO L280 TraceCheckUtils]: 3: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,383 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,383 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,383 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,383 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,383 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,384 INFO L263 TraceCheckUtils]: 3: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,384 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,384 INFO L280 TraceCheckUtils]: 5: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,384 INFO L280 TraceCheckUtils]: 6: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,385 INFO L263 TraceCheckUtils]: 7: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,385 INFO L280 TraceCheckUtils]: 8: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,385 INFO L280 TraceCheckUtils]: 9: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,385 INFO L280 TraceCheckUtils]: 10: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,385 INFO L280 TraceCheckUtils]: 11: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,386 INFO L280 TraceCheckUtils]: 12: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,386 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,386 INFO L280 TraceCheckUtils]: 14: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,386 INFO L263 TraceCheckUtils]: 15: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,386 INFO L280 TraceCheckUtils]: 16: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,386 INFO L280 TraceCheckUtils]: 17: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,387 INFO L280 TraceCheckUtils]: 18: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,387 INFO L280 TraceCheckUtils]: 19: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,387 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,387 INFO L280 TraceCheckUtils]: 21: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,387 INFO L280 TraceCheckUtils]: 22: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,388 INFO L280 TraceCheckUtils]: 23: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:01,388 INFO L280 TraceCheckUtils]: 24: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,388 INFO L280 TraceCheckUtils]: 25: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,388 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,388 INFO L280 TraceCheckUtils]: 27: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,389 INFO L263 TraceCheckUtils]: 28: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,389 INFO L280 TraceCheckUtils]: 29: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,389 INFO L280 TraceCheckUtils]: 30: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,389 INFO L280 TraceCheckUtils]: 31: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,389 INFO L280 TraceCheckUtils]: 32: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,390 INFO L280 TraceCheckUtils]: 33: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,390 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,390 INFO L280 TraceCheckUtils]: 35: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,390 INFO L280 TraceCheckUtils]: 36: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,390 INFO L280 TraceCheckUtils]: 37: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,391 INFO L280 TraceCheckUtils]: 38: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,391 INFO L280 TraceCheckUtils]: 39: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,391 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,401 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,401 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,401 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,401 INFO L280 TraceCheckUtils]: 3: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,402 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,402 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,404 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,405 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,405 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,405 INFO L280 TraceCheckUtils]: 3: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,405 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,406 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,406 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,406 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,406 INFO L263 TraceCheckUtils]: 3: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,406 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,407 INFO L280 TraceCheckUtils]: 5: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,407 INFO L280 TraceCheckUtils]: 6: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,407 INFO L280 TraceCheckUtils]: 7: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,407 INFO L280 TraceCheckUtils]: 8: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,407 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,407 INFO L280 TraceCheckUtils]: 10: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,408 INFO L263 TraceCheckUtils]: 11: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,408 INFO L280 TraceCheckUtils]: 12: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,408 INFO L280 TraceCheckUtils]: 13: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,408 INFO L280 TraceCheckUtils]: 14: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,408 INFO L280 TraceCheckUtils]: 15: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,409 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,409 INFO L280 TraceCheckUtils]: 17: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,409 INFO L280 TraceCheckUtils]: 18: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,409 INFO L280 TraceCheckUtils]: 19: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,409 INFO L280 TraceCheckUtils]: 20: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,410 INFO L280 TraceCheckUtils]: 21: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,410 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,410 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,410 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,411 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,411 INFO L263 TraceCheckUtils]: 3: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,411 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,411 INFO L280 TraceCheckUtils]: 5: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,411 INFO L280 TraceCheckUtils]: 6: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,412 INFO L263 TraceCheckUtils]: 7: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,412 INFO L280 TraceCheckUtils]: 8: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,412 INFO L280 TraceCheckUtils]: 9: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,412 INFO L280 TraceCheckUtils]: 10: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,412 INFO L263 TraceCheckUtils]: 11: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,413 INFO L280 TraceCheckUtils]: 12: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,413 INFO L280 TraceCheckUtils]: 13: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,413 INFO L280 TraceCheckUtils]: 14: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,413 INFO L280 TraceCheckUtils]: 15: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,413 INFO L280 TraceCheckUtils]: 16: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,413 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,414 INFO L280 TraceCheckUtils]: 18: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,414 INFO L263 TraceCheckUtils]: 19: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,414 INFO L280 TraceCheckUtils]: 20: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,414 INFO L280 TraceCheckUtils]: 21: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,414 INFO L280 TraceCheckUtils]: 22: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,415 INFO L280 TraceCheckUtils]: 23: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,415 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,415 INFO L280 TraceCheckUtils]: 25: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,415 INFO L280 TraceCheckUtils]: 26: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,415 INFO L280 TraceCheckUtils]: 27: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:01,415 INFO L280 TraceCheckUtils]: 28: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,416 INFO L280 TraceCheckUtils]: 29: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,416 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,416 INFO L280 TraceCheckUtils]: 31: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,416 INFO L263 TraceCheckUtils]: 32: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,416 INFO L280 TraceCheckUtils]: 33: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,417 INFO L280 TraceCheckUtils]: 34: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,417 INFO L280 TraceCheckUtils]: 35: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,417 INFO L280 TraceCheckUtils]: 36: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,417 INFO L280 TraceCheckUtils]: 37: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,417 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,417 INFO L280 TraceCheckUtils]: 39: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,418 INFO L280 TraceCheckUtils]: 40: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,418 INFO L280 TraceCheckUtils]: 41: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,418 INFO L280 TraceCheckUtils]: 42: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,418 INFO L280 TraceCheckUtils]: 43: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,418 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,419 INFO L280 TraceCheckUtils]: 45: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,419 INFO L263 TraceCheckUtils]: 46: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,419 INFO L280 TraceCheckUtils]: 47: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,419 INFO L280 TraceCheckUtils]: 48: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,419 INFO L280 TraceCheckUtils]: 49: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,420 INFO L263 TraceCheckUtils]: 50: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,420 INFO L280 TraceCheckUtils]: 51: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,420 INFO L280 TraceCheckUtils]: 52: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,420 INFO L280 TraceCheckUtils]: 53: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,420 INFO L280 TraceCheckUtils]: 54: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,421 INFO L280 TraceCheckUtils]: 55: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,421 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,421 INFO L280 TraceCheckUtils]: 57: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,421 INFO L263 TraceCheckUtils]: 58: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,421 INFO L280 TraceCheckUtils]: 59: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,422 INFO L280 TraceCheckUtils]: 60: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,422 INFO L280 TraceCheckUtils]: 61: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,422 INFO L280 TraceCheckUtils]: 62: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,422 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,422 INFO L280 TraceCheckUtils]: 64: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,423 INFO L280 TraceCheckUtils]: 65: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,423 INFO L280 TraceCheckUtils]: 66: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,423 INFO L280 TraceCheckUtils]: 67: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,423 INFO L280 TraceCheckUtils]: 68: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,423 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,423 INFO L280 TraceCheckUtils]: 70: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,424 INFO L280 TraceCheckUtils]: 71: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,424 INFO L280 TraceCheckUtils]: 72: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:01,424 INFO L280 TraceCheckUtils]: 73: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,424 INFO L280 TraceCheckUtils]: 74: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,424 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,443 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,443 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,444 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,444 INFO L280 TraceCheckUtils]: 3: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,444 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,444 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,447 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,447 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,448 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,448 INFO L280 TraceCheckUtils]: 3: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,448 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,448 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,448 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,449 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,449 INFO L263 TraceCheckUtils]: 3: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,449 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,449 INFO L280 TraceCheckUtils]: 5: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,449 INFO L280 TraceCheckUtils]: 6: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,450 INFO L280 TraceCheckUtils]: 7: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,450 INFO L280 TraceCheckUtils]: 8: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,450 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,450 INFO L280 TraceCheckUtils]: 10: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,450 INFO L263 TraceCheckUtils]: 11: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,451 INFO L280 TraceCheckUtils]: 12: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,451 INFO L280 TraceCheckUtils]: 13: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,451 INFO L280 TraceCheckUtils]: 14: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,451 INFO L280 TraceCheckUtils]: 15: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,451 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,452 INFO L280 TraceCheckUtils]: 17: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,452 INFO L280 TraceCheckUtils]: 18: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,452 INFO L280 TraceCheckUtils]: 19: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,452 INFO L280 TraceCheckUtils]: 20: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,452 INFO L280 TraceCheckUtils]: 21: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,452 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,455 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,456 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,456 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,456 INFO L280 TraceCheckUtils]: 3: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,456 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,457 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,457 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,457 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,457 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,457 INFO L263 TraceCheckUtils]: 3: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,458 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,458 INFO L280 TraceCheckUtils]: 5: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,458 INFO L280 TraceCheckUtils]: 6: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,458 INFO L263 TraceCheckUtils]: 7: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,458 INFO L280 TraceCheckUtils]: 8: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,459 INFO L280 TraceCheckUtils]: 9: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,459 INFO L280 TraceCheckUtils]: 10: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,459 INFO L280 TraceCheckUtils]: 11: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,459 INFO L280 TraceCheckUtils]: 12: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,459 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,459 INFO L280 TraceCheckUtils]: 14: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,460 INFO L263 TraceCheckUtils]: 15: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,460 INFO L280 TraceCheckUtils]: 16: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,460 INFO L280 TraceCheckUtils]: 17: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,460 INFO L280 TraceCheckUtils]: 18: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,460 INFO L280 TraceCheckUtils]: 19: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,461 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,461 INFO L280 TraceCheckUtils]: 21: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,461 INFO L280 TraceCheckUtils]: 22: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,461 INFO L280 TraceCheckUtils]: 23: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,461 INFO L280 TraceCheckUtils]: 24: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,462 INFO L280 TraceCheckUtils]: 25: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,462 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,462 INFO L280 TraceCheckUtils]: 27: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,462 INFO L263 TraceCheckUtils]: 28: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,462 INFO L280 TraceCheckUtils]: 29: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,463 INFO L280 TraceCheckUtils]: 30: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,463 INFO L280 TraceCheckUtils]: 31: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,463 INFO L280 TraceCheckUtils]: 32: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,463 INFO L280 TraceCheckUtils]: 33: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,463 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,464 INFO L280 TraceCheckUtils]: 35: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,464 INFO L280 TraceCheckUtils]: 36: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,464 INFO L280 TraceCheckUtils]: 37: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:01,464 INFO L280 TraceCheckUtils]: 38: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,464 INFO L280 TraceCheckUtils]: 39: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,465 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,465 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,466 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,466 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,466 INFO L263 TraceCheckUtils]: 3: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,466 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,466 INFO L280 TraceCheckUtils]: 5: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,467 INFO L280 TraceCheckUtils]: 6: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,467 INFO L263 TraceCheckUtils]: 7: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,467 INFO L280 TraceCheckUtils]: 8: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,467 INFO L280 TraceCheckUtils]: 9: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,467 INFO L280 TraceCheckUtils]: 10: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,468 INFO L263 TraceCheckUtils]: 11: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,468 INFO L280 TraceCheckUtils]: 12: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,468 INFO L280 TraceCheckUtils]: 13: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,468 INFO L280 TraceCheckUtils]: 14: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,468 INFO L263 TraceCheckUtils]: 15: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,469 INFO L280 TraceCheckUtils]: 16: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,469 INFO L280 TraceCheckUtils]: 17: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,469 INFO L280 TraceCheckUtils]: 18: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,469 INFO L280 TraceCheckUtils]: 19: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,469 INFO L280 TraceCheckUtils]: 20: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,469 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,470 INFO L280 TraceCheckUtils]: 22: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,470 INFO L263 TraceCheckUtils]: 23: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,470 INFO L280 TraceCheckUtils]: 24: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,470 INFO L280 TraceCheckUtils]: 25: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,470 INFO L280 TraceCheckUtils]: 26: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,471 INFO L280 TraceCheckUtils]: 27: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,471 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,471 INFO L280 TraceCheckUtils]: 29: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,471 INFO L280 TraceCheckUtils]: 30: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,471 INFO L280 TraceCheckUtils]: 31: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:01,472 INFO L280 TraceCheckUtils]: 32: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,472 INFO L280 TraceCheckUtils]: 33: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,472 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,472 INFO L280 TraceCheckUtils]: 35: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,472 INFO L263 TraceCheckUtils]: 36: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,472 INFO L280 TraceCheckUtils]: 37: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,473 INFO L280 TraceCheckUtils]: 38: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,473 INFO L280 TraceCheckUtils]: 39: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,473 INFO L280 TraceCheckUtils]: 40: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,473 INFO L280 TraceCheckUtils]: 41: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,473 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,474 INFO L280 TraceCheckUtils]: 43: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,474 INFO L280 TraceCheckUtils]: 44: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,474 INFO L280 TraceCheckUtils]: 45: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,474 INFO L280 TraceCheckUtils]: 46: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,474 INFO L280 TraceCheckUtils]: 47: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,474 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,475 INFO L280 TraceCheckUtils]: 49: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,475 INFO L263 TraceCheckUtils]: 50: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,475 INFO L280 TraceCheckUtils]: 51: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,475 INFO L280 TraceCheckUtils]: 52: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,475 INFO L280 TraceCheckUtils]: 53: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,475 INFO L263 TraceCheckUtils]: 54: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,476 INFO L280 TraceCheckUtils]: 55: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,476 INFO L280 TraceCheckUtils]: 56: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,476 INFO L280 TraceCheckUtils]: 57: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,476 INFO L280 TraceCheckUtils]: 58: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,476 INFO L280 TraceCheckUtils]: 59: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,477 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,477 INFO L280 TraceCheckUtils]: 61: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,477 INFO L263 TraceCheckUtils]: 62: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,477 INFO L280 TraceCheckUtils]: 63: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,477 INFO L280 TraceCheckUtils]: 64: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,477 INFO L280 TraceCheckUtils]: 65: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,478 INFO L280 TraceCheckUtils]: 66: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,478 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,478 INFO L280 TraceCheckUtils]: 68: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,478 INFO L280 TraceCheckUtils]: 69: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,478 INFO L280 TraceCheckUtils]: 70: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,479 INFO L280 TraceCheckUtils]: 71: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,479 INFO L280 TraceCheckUtils]: 72: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,479 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,479 INFO L280 TraceCheckUtils]: 74: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,479 INFO L280 TraceCheckUtils]: 75: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,479 INFO L280 TraceCheckUtils]: 76: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:01,480 INFO L280 TraceCheckUtils]: 77: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,480 INFO L280 TraceCheckUtils]: 78: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,480 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,480 INFO L280 TraceCheckUtils]: 80: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,480 INFO L263 TraceCheckUtils]: 81: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,481 INFO L280 TraceCheckUtils]: 82: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,481 INFO L280 TraceCheckUtils]: 83: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,481 INFO L280 TraceCheckUtils]: 84: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,481 INFO L263 TraceCheckUtils]: 85: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,481 INFO L280 TraceCheckUtils]: 86: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,481 INFO L280 TraceCheckUtils]: 87: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,482 INFO L280 TraceCheckUtils]: 88: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,482 INFO L263 TraceCheckUtils]: 89: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,482 INFO L280 TraceCheckUtils]: 90: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,482 INFO L280 TraceCheckUtils]: 91: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,482 INFO L280 TraceCheckUtils]: 92: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,482 INFO L280 TraceCheckUtils]: 93: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,483 INFO L280 TraceCheckUtils]: 94: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,483 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,483 INFO L280 TraceCheckUtils]: 96: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,483 INFO L263 TraceCheckUtils]: 97: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,483 INFO L280 TraceCheckUtils]: 98: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,484 INFO L280 TraceCheckUtils]: 99: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,484 INFO L280 TraceCheckUtils]: 100: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,484 INFO L280 TraceCheckUtils]: 101: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,484 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,484 INFO L280 TraceCheckUtils]: 103: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,484 INFO L280 TraceCheckUtils]: 104: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,485 INFO L280 TraceCheckUtils]: 105: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,485 INFO L280 TraceCheckUtils]: 106: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,485 INFO L280 TraceCheckUtils]: 107: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,485 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,485 INFO L280 TraceCheckUtils]: 109: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,485 INFO L263 TraceCheckUtils]: 110: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,486 INFO L280 TraceCheckUtils]: 111: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,486 INFO L280 TraceCheckUtils]: 112: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,486 INFO L280 TraceCheckUtils]: 113: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,486 INFO L280 TraceCheckUtils]: 114: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,486 INFO L280 TraceCheckUtils]: 115: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,487 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,487 INFO L280 TraceCheckUtils]: 117: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,487 INFO L280 TraceCheckUtils]: 118: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,487 INFO L280 TraceCheckUtils]: 119: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:01,487 INFO L280 TraceCheckUtils]: 120: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,487 INFO L280 TraceCheckUtils]: 121: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,488 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,488 INFO L280 TraceCheckUtils]: 123: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,488 INFO L280 TraceCheckUtils]: 124: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,488 INFO L280 TraceCheckUtils]: 125: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,488 INFO L280 TraceCheckUtils]: 126: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,488 INFO L280 TraceCheckUtils]: 127: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,489 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {41566#true} {41567#false} #67#return; {41567#false} is VALID [2020-07-18 04:57:01,496 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,496 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,497 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,497 INFO L263 TraceCheckUtils]: 3: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,497 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,497 INFO L280 TraceCheckUtils]: 5: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,497 INFO L280 TraceCheckUtils]: 6: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,497 INFO L263 TraceCheckUtils]: 7: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,500 INFO L280 TraceCheckUtils]: 8: Hoare triple {41566#true} ~n := #in~n; {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,501 INFO L280 TraceCheckUtils]: 9: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,501 INFO L280 TraceCheckUtils]: 10: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,502 INFO L263 TraceCheckUtils]: 11: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,502 INFO L280 TraceCheckUtils]: 12: Hoare triple {41566#true} ~n := #in~n; {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,503 INFO L280 TraceCheckUtils]: 13: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,504 INFO L280 TraceCheckUtils]: 14: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,504 INFO L263 TraceCheckUtils]: 15: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,505 INFO L280 TraceCheckUtils]: 16: Hoare triple {41566#true} ~n := #in~n; {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,505 INFO L280 TraceCheckUtils]: 17: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,506 INFO L280 TraceCheckUtils]: 18: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,506 INFO L263 TraceCheckUtils]: 19: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,506 INFO L280 TraceCheckUtils]: 20: Hoare triple {41566#true} ~n := #in~n; {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,507 INFO L280 TraceCheckUtils]: 21: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {43360#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:57:01,508 INFO L280 TraceCheckUtils]: 22: Hoare triple {43360#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,508 INFO L263 TraceCheckUtils]: 23: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,508 INFO L280 TraceCheckUtils]: 24: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,508 INFO L280 TraceCheckUtils]: 25: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,509 INFO L280 TraceCheckUtils]: 26: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,509 INFO L280 TraceCheckUtils]: 27: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,509 INFO L280 TraceCheckUtils]: 28: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,510 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {41566#true} {43361#(<= 2 |fibo1_#in~n|)} #69#return; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,510 INFO L280 TraceCheckUtils]: 30: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,511 INFO L263 TraceCheckUtils]: 31: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,511 INFO L280 TraceCheckUtils]: 32: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,511 INFO L280 TraceCheckUtils]: 33: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,511 INFO L280 TraceCheckUtils]: 34: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,511 INFO L280 TraceCheckUtils]: 35: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,512 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {41566#true} {43361#(<= 2 |fibo1_#in~n|)} #71#return; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,513 INFO L280 TraceCheckUtils]: 37: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,513 INFO L280 TraceCheckUtils]: 38: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,514 INFO L280 TraceCheckUtils]: 39: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,514 INFO L280 TraceCheckUtils]: 40: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,515 INFO L280 TraceCheckUtils]: 41: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} assume true; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,516 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {43361#(<= 2 |fibo1_#in~n|)} {43145#(= fibo2_~n |fibo2_#in~n|)} #65#return; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,517 INFO L280 TraceCheckUtils]: 43: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,517 INFO L263 TraceCheckUtils]: 44: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,517 INFO L280 TraceCheckUtils]: 45: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,517 INFO L280 TraceCheckUtils]: 46: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,518 INFO L280 TraceCheckUtils]: 47: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,518 INFO L280 TraceCheckUtils]: 48: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,518 INFO L280 TraceCheckUtils]: 49: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,520 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {41566#true} {43353#(<= 3 |fibo2_#in~n|)} #67#return; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,521 INFO L280 TraceCheckUtils]: 51: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,522 INFO L280 TraceCheckUtils]: 52: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,522 INFO L280 TraceCheckUtils]: 53: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,523 INFO L280 TraceCheckUtils]: 54: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,524 INFO L280 TraceCheckUtils]: 55: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} assume true; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,525 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {43353#(<= 3 |fibo2_#in~n|)} {43264#(= fibo1_~n |fibo1_#in~n|)} #69#return; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,525 INFO L280 TraceCheckUtils]: 57: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,526 INFO L263 TraceCheckUtils]: 58: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,526 INFO L280 TraceCheckUtils]: 59: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,526 INFO L280 TraceCheckUtils]: 60: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,526 INFO L280 TraceCheckUtils]: 61: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,526 INFO L263 TraceCheckUtils]: 62: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,526 INFO L280 TraceCheckUtils]: 63: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,527 INFO L280 TraceCheckUtils]: 64: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,527 INFO L280 TraceCheckUtils]: 65: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,527 INFO L280 TraceCheckUtils]: 66: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,527 INFO L280 TraceCheckUtils]: 67: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,527 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,528 INFO L280 TraceCheckUtils]: 69: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,528 INFO L263 TraceCheckUtils]: 70: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,528 INFO L280 TraceCheckUtils]: 71: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,528 INFO L280 TraceCheckUtils]: 72: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,528 INFO L280 TraceCheckUtils]: 73: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,528 INFO L280 TraceCheckUtils]: 74: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,529 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,529 INFO L280 TraceCheckUtils]: 76: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,529 INFO L280 TraceCheckUtils]: 77: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,529 INFO L280 TraceCheckUtils]: 78: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:01,529 INFO L280 TraceCheckUtils]: 79: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,530 INFO L280 TraceCheckUtils]: 80: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,531 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {41566#true} {43306#(<= 4 |fibo1_#in~n|)} #71#return; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,531 INFO L280 TraceCheckUtils]: 82: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,532 INFO L280 TraceCheckUtils]: 83: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,532 INFO L280 TraceCheckUtils]: 84: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,533 INFO L280 TraceCheckUtils]: 85: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,533 INFO L280 TraceCheckUtils]: 86: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} assume true; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,534 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {43306#(<= 4 |fibo1_#in~n|)} {43145#(= fibo2_~n |fibo2_#in~n|)} #65#return; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,535 INFO L280 TraceCheckUtils]: 88: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,535 INFO L263 TraceCheckUtils]: 89: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,535 INFO L280 TraceCheckUtils]: 90: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,535 INFO L280 TraceCheckUtils]: 91: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,536 INFO L280 TraceCheckUtils]: 92: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,536 INFO L263 TraceCheckUtils]: 93: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,536 INFO L280 TraceCheckUtils]: 94: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,536 INFO L280 TraceCheckUtils]: 95: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,536 INFO L280 TraceCheckUtils]: 96: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,536 INFO L263 TraceCheckUtils]: 97: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,537 INFO L280 TraceCheckUtils]: 98: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,537 INFO L280 TraceCheckUtils]: 99: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,537 INFO L280 TraceCheckUtils]: 100: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,537 INFO L280 TraceCheckUtils]: 101: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,537 INFO L280 TraceCheckUtils]: 102: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,538 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,538 INFO L280 TraceCheckUtils]: 104: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,538 INFO L263 TraceCheckUtils]: 105: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,538 INFO L280 TraceCheckUtils]: 106: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,538 INFO L280 TraceCheckUtils]: 107: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,538 INFO L280 TraceCheckUtils]: 108: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,539 INFO L280 TraceCheckUtils]: 109: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,539 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,539 INFO L280 TraceCheckUtils]: 111: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,539 INFO L280 TraceCheckUtils]: 112: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,539 INFO L280 TraceCheckUtils]: 113: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:01,539 INFO L280 TraceCheckUtils]: 114: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,540 INFO L280 TraceCheckUtils]: 115: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,540 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,540 INFO L280 TraceCheckUtils]: 117: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,540 INFO L263 TraceCheckUtils]: 118: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,540 INFO L280 TraceCheckUtils]: 119: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,540 INFO L280 TraceCheckUtils]: 120: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,541 INFO L280 TraceCheckUtils]: 121: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,541 INFO L280 TraceCheckUtils]: 122: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,541 INFO L280 TraceCheckUtils]: 123: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,541 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,541 INFO L280 TraceCheckUtils]: 125: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,541 INFO L280 TraceCheckUtils]: 126: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,542 INFO L280 TraceCheckUtils]: 127: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,542 INFO L280 TraceCheckUtils]: 128: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,542 INFO L280 TraceCheckUtils]: 129: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,544 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {41566#true} {43222#(<= 5 |fibo2_#in~n|)} #67#return; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,544 INFO L280 TraceCheckUtils]: 131: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,545 INFO L280 TraceCheckUtils]: 132: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,545 INFO L280 TraceCheckUtils]: 133: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,546 INFO L280 TraceCheckUtils]: 134: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,546 INFO L280 TraceCheckUtils]: 135: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} assume true; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,547 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {43222#(<= 5 |fibo2_#in~n|)} {41566#true} #69#return; {43103#(<= 6 fibo1_~n)} is VALID [2020-07-18 04:57:01,548 INFO L280 TraceCheckUtils]: 137: Hoare triple {43103#(<= 6 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43103#(<= 6 fibo1_~n)} is VALID [2020-07-18 04:57:01,548 INFO L263 TraceCheckUtils]: 138: Hoare triple {43103#(<= 6 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,549 INFO L280 TraceCheckUtils]: 139: Hoare triple {41566#true} ~n := #in~n; {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,549 INFO L280 TraceCheckUtils]: 140: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,550 INFO L280 TraceCheckUtils]: 141: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,550 INFO L263 TraceCheckUtils]: 142: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,551 INFO L280 TraceCheckUtils]: 143: Hoare triple {41566#true} ~n := #in~n; {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,551 INFO L280 TraceCheckUtils]: 144: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,552 INFO L280 TraceCheckUtils]: 145: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:01,552 INFO L263 TraceCheckUtils]: 146: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,552 INFO L280 TraceCheckUtils]: 147: Hoare triple {41566#true} ~n := #in~n; {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,553 INFO L280 TraceCheckUtils]: 148: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:01,554 INFO L280 TraceCheckUtils]: 149: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {43466#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:01,554 INFO L280 TraceCheckUtils]: 150: Hoare triple {43466#(<= |fibo2_#in~n| 1)} #res := 1; {43466#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:01,555 INFO L280 TraceCheckUtils]: 151: Hoare triple {43466#(<= |fibo2_#in~n| 1)} assume true; {43466#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:01,556 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {43466#(<= |fibo2_#in~n| 1)} {43264#(= fibo1_~n |fibo1_#in~n|)} #69#return; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,557 INFO L280 TraceCheckUtils]: 153: Hoare triple {43460#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,557 INFO L263 TraceCheckUtils]: 154: Hoare triple {43460#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,557 INFO L280 TraceCheckUtils]: 155: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,557 INFO L280 TraceCheckUtils]: 156: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,557 INFO L280 TraceCheckUtils]: 157: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,557 INFO L280 TraceCheckUtils]: 158: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,558 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {41566#true} {43460#(<= |fibo1_#in~n| 2)} #71#return; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,559 INFO L280 TraceCheckUtils]: 160: Hoare triple {43460#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,559 INFO L280 TraceCheckUtils]: 161: Hoare triple {43460#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,560 INFO L280 TraceCheckUtils]: 162: Hoare triple {43460#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,560 INFO L280 TraceCheckUtils]: 163: Hoare triple {43460#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,561 INFO L280 TraceCheckUtils]: 164: Hoare triple {43460#(<= |fibo1_#in~n| 2)} assume true; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:01,562 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {43460#(<= |fibo1_#in~n| 2)} {43145#(= fibo2_~n |fibo2_#in~n|)} #65#return; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:01,563 INFO L280 TraceCheckUtils]: 166: Hoare triple {43447#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:01,563 INFO L263 TraceCheckUtils]: 167: Hoare triple {43447#(<= |fibo2_#in~n| 3)} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,563 INFO L280 TraceCheckUtils]: 168: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,563 INFO L280 TraceCheckUtils]: 169: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,563 INFO L280 TraceCheckUtils]: 170: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,564 INFO L280 TraceCheckUtils]: 171: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,564 INFO L280 TraceCheckUtils]: 172: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,565 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {41566#true} {43447#(<= |fibo2_#in~n| 3)} #67#return; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:01,565 INFO L280 TraceCheckUtils]: 174: Hoare triple {43447#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:01,566 INFO L280 TraceCheckUtils]: 175: Hoare triple {43447#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:01,566 INFO L280 TraceCheckUtils]: 176: Hoare triple {43447#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:01,567 INFO L280 TraceCheckUtils]: 177: Hoare triple {43447#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:01,567 INFO L280 TraceCheckUtils]: 178: Hoare triple {43447#(<= |fibo2_#in~n| 3)} assume true; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:01,568 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {43447#(<= |fibo2_#in~n| 3)} {43103#(<= 6 fibo1_~n)} #71#return; {41567#false} is VALID [2020-07-18 04:57:01,569 INFO L280 TraceCheckUtils]: 180: Hoare triple {41567#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41567#false} is VALID [2020-07-18 04:57:01,569 INFO L280 TraceCheckUtils]: 181: Hoare triple {41567#false} #res := #t~ret0 + #t~ret1; {41567#false} is VALID [2020-07-18 04:57:01,569 INFO L280 TraceCheckUtils]: 182: Hoare triple {41567#false} havoc #t~ret1; {41567#false} is VALID [2020-07-18 04:57:01,569 INFO L280 TraceCheckUtils]: 183: Hoare triple {41567#false} havoc #t~ret0; {41567#false} is VALID [2020-07-18 04:57:01,569 INFO L280 TraceCheckUtils]: 184: Hoare triple {41567#false} assume true; {41567#false} is VALID [2020-07-18 04:57:01,569 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {41567#false} {41566#true} #65#return; {41567#false} is VALID [2020-07-18 04:57:01,570 INFO L280 TraceCheckUtils]: 186: Hoare triple {41567#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41567#false} is VALID [2020-07-18 04:57:01,570 INFO L263 TraceCheckUtils]: 187: Hoare triple {41567#false} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,570 INFO L280 TraceCheckUtils]: 188: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,570 INFO L280 TraceCheckUtils]: 189: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,570 INFO L280 TraceCheckUtils]: 190: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,571 INFO L263 TraceCheckUtils]: 191: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,571 INFO L280 TraceCheckUtils]: 192: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,571 INFO L280 TraceCheckUtils]: 193: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,571 INFO L280 TraceCheckUtils]: 194: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,571 INFO L263 TraceCheckUtils]: 195: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,571 INFO L280 TraceCheckUtils]: 196: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,572 INFO L280 TraceCheckUtils]: 197: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,572 INFO L280 TraceCheckUtils]: 198: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,572 INFO L263 TraceCheckUtils]: 199: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,572 INFO L280 TraceCheckUtils]: 200: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,572 INFO L280 TraceCheckUtils]: 201: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,572 INFO L280 TraceCheckUtils]: 202: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,573 INFO L263 TraceCheckUtils]: 203: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,573 INFO L280 TraceCheckUtils]: 204: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,573 INFO L280 TraceCheckUtils]: 205: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,573 INFO L280 TraceCheckUtils]: 206: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,573 INFO L280 TraceCheckUtils]: 207: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,573 INFO L280 TraceCheckUtils]: 208: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,574 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,574 INFO L280 TraceCheckUtils]: 210: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,574 INFO L263 TraceCheckUtils]: 211: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,574 INFO L280 TraceCheckUtils]: 212: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,574 INFO L280 TraceCheckUtils]: 213: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,575 INFO L280 TraceCheckUtils]: 214: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,575 INFO L280 TraceCheckUtils]: 215: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,575 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,575 INFO L280 TraceCheckUtils]: 217: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,575 INFO L280 TraceCheckUtils]: 218: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,575 INFO L280 TraceCheckUtils]: 219: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:01,576 INFO L280 TraceCheckUtils]: 220: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,576 INFO L280 TraceCheckUtils]: 221: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,576 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,576 INFO L280 TraceCheckUtils]: 223: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,576 INFO L263 TraceCheckUtils]: 224: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,576 INFO L280 TraceCheckUtils]: 225: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,577 INFO L280 TraceCheckUtils]: 226: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,577 INFO L280 TraceCheckUtils]: 227: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,577 INFO L280 TraceCheckUtils]: 228: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,577 INFO L280 TraceCheckUtils]: 229: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,577 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,577 INFO L280 TraceCheckUtils]: 231: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,578 INFO L280 TraceCheckUtils]: 232: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,578 INFO L280 TraceCheckUtils]: 233: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,578 INFO L280 TraceCheckUtils]: 234: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,578 INFO L280 TraceCheckUtils]: 235: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,578 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,578 INFO L280 TraceCheckUtils]: 237: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,579 INFO L263 TraceCheckUtils]: 238: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,579 INFO L280 TraceCheckUtils]: 239: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,579 INFO L280 TraceCheckUtils]: 240: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,579 INFO L280 TraceCheckUtils]: 241: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,579 INFO L263 TraceCheckUtils]: 242: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,579 INFO L280 TraceCheckUtils]: 243: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,580 INFO L280 TraceCheckUtils]: 244: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,580 INFO L280 TraceCheckUtils]: 245: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,580 INFO L280 TraceCheckUtils]: 246: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,580 INFO L280 TraceCheckUtils]: 247: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,580 INFO L275 TraceCheckUtils]: 248: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,580 INFO L280 TraceCheckUtils]: 249: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,581 INFO L263 TraceCheckUtils]: 250: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,581 INFO L280 TraceCheckUtils]: 251: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,581 INFO L280 TraceCheckUtils]: 252: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,581 INFO L280 TraceCheckUtils]: 253: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,581 INFO L280 TraceCheckUtils]: 254: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,581 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,582 INFO L280 TraceCheckUtils]: 256: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,582 INFO L280 TraceCheckUtils]: 257: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,582 INFO L280 TraceCheckUtils]: 258: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,582 INFO L280 TraceCheckUtils]: 259: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,582 INFO L280 TraceCheckUtils]: 260: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,582 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,583 INFO L280 TraceCheckUtils]: 262: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,583 INFO L280 TraceCheckUtils]: 263: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,583 INFO L280 TraceCheckUtils]: 264: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:01,583 INFO L280 TraceCheckUtils]: 265: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,583 INFO L280 TraceCheckUtils]: 266: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,583 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,584 INFO L280 TraceCheckUtils]: 268: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,584 INFO L263 TraceCheckUtils]: 269: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,584 INFO L280 TraceCheckUtils]: 270: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,584 INFO L280 TraceCheckUtils]: 271: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,584 INFO L280 TraceCheckUtils]: 272: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,585 INFO L263 TraceCheckUtils]: 273: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,585 INFO L280 TraceCheckUtils]: 274: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,585 INFO L280 TraceCheckUtils]: 275: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,585 INFO L280 TraceCheckUtils]: 276: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,585 INFO L263 TraceCheckUtils]: 277: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,585 INFO L280 TraceCheckUtils]: 278: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,586 INFO L280 TraceCheckUtils]: 279: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,586 INFO L280 TraceCheckUtils]: 280: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,586 INFO L280 TraceCheckUtils]: 281: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,586 INFO L280 TraceCheckUtils]: 282: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,586 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,586 INFO L280 TraceCheckUtils]: 284: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,586 INFO L263 TraceCheckUtils]: 285: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,587 INFO L280 TraceCheckUtils]: 286: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,587 INFO L280 TraceCheckUtils]: 287: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,587 INFO L280 TraceCheckUtils]: 288: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,587 INFO L280 TraceCheckUtils]: 289: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,587 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,588 INFO L280 TraceCheckUtils]: 291: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,588 INFO L280 TraceCheckUtils]: 292: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,588 INFO L280 TraceCheckUtils]: 293: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,588 INFO L280 TraceCheckUtils]: 294: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,588 INFO L280 TraceCheckUtils]: 295: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,588 INFO L275 TraceCheckUtils]: 296: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,589 INFO L280 TraceCheckUtils]: 297: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,589 INFO L263 TraceCheckUtils]: 298: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,589 INFO L280 TraceCheckUtils]: 299: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,589 INFO L280 TraceCheckUtils]: 300: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,589 INFO L280 TraceCheckUtils]: 301: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,589 INFO L280 TraceCheckUtils]: 302: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,590 INFO L280 TraceCheckUtils]: 303: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,590 INFO L275 TraceCheckUtils]: 304: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,590 INFO L280 TraceCheckUtils]: 305: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,590 INFO L280 TraceCheckUtils]: 306: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,590 INFO L280 TraceCheckUtils]: 307: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:01,590 INFO L280 TraceCheckUtils]: 308: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,591 INFO L280 TraceCheckUtils]: 309: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,591 INFO L275 TraceCheckUtils]: 310: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,591 INFO L280 TraceCheckUtils]: 311: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,591 INFO L280 TraceCheckUtils]: 312: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,591 INFO L280 TraceCheckUtils]: 313: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,591 INFO L280 TraceCheckUtils]: 314: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,592 INFO L280 TraceCheckUtils]: 315: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,592 INFO L275 TraceCheckUtils]: 316: Hoare quadruple {41566#true} {41567#false} #67#return; {41567#false} is VALID [2020-07-18 04:57:01,592 INFO L280 TraceCheckUtils]: 317: Hoare triple {41567#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41567#false} is VALID [2020-07-18 04:57:01,592 INFO L280 TraceCheckUtils]: 318: Hoare triple {41567#false} #res := #t~ret2 + #t~ret3; {41567#false} is VALID [2020-07-18 04:57:01,592 INFO L280 TraceCheckUtils]: 319: Hoare triple {41567#false} havoc #t~ret2; {41567#false} is VALID [2020-07-18 04:57:01,592 INFO L280 TraceCheckUtils]: 320: Hoare triple {41567#false} havoc #t~ret3; {41567#false} is VALID [2020-07-18 04:57:01,593 INFO L280 TraceCheckUtils]: 321: Hoare triple {41567#false} assume true; {41567#false} is VALID [2020-07-18 04:57:01,593 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {41567#false} {41566#true} #69#return; {41567#false} is VALID [2020-07-18 04:57:01,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,769 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,769 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,770 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,770 INFO L280 TraceCheckUtils]: 3: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,770 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,770 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,776 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,777 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,777 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,777 INFO L280 TraceCheckUtils]: 3: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,777 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,777 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,778 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,778 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,778 INFO L263 TraceCheckUtils]: 3: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,778 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,778 INFO L280 TraceCheckUtils]: 5: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,779 INFO L280 TraceCheckUtils]: 6: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,779 INFO L280 TraceCheckUtils]: 7: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,779 INFO L280 TraceCheckUtils]: 8: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,779 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,779 INFO L280 TraceCheckUtils]: 10: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,780 INFO L263 TraceCheckUtils]: 11: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,780 INFO L280 TraceCheckUtils]: 12: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,780 INFO L280 TraceCheckUtils]: 13: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,780 INFO L280 TraceCheckUtils]: 14: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,780 INFO L280 TraceCheckUtils]: 15: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,781 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,781 INFO L280 TraceCheckUtils]: 17: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,781 INFO L280 TraceCheckUtils]: 18: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,781 INFO L280 TraceCheckUtils]: 19: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:01,781 INFO L280 TraceCheckUtils]: 20: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,782 INFO L280 TraceCheckUtils]: 21: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,782 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,785 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,786 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,786 INFO L280 TraceCheckUtils]: 3: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,786 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,787 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,787 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,787 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,787 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,787 INFO L263 TraceCheckUtils]: 3: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,788 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,788 INFO L280 TraceCheckUtils]: 5: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,788 INFO L280 TraceCheckUtils]: 6: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,788 INFO L263 TraceCheckUtils]: 7: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,788 INFO L280 TraceCheckUtils]: 8: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,789 INFO L280 TraceCheckUtils]: 9: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,789 INFO L280 TraceCheckUtils]: 10: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,789 INFO L280 TraceCheckUtils]: 11: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,789 INFO L280 TraceCheckUtils]: 12: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,789 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,790 INFO L280 TraceCheckUtils]: 14: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,790 INFO L263 TraceCheckUtils]: 15: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,790 INFO L280 TraceCheckUtils]: 16: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,790 INFO L280 TraceCheckUtils]: 17: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,790 INFO L280 TraceCheckUtils]: 18: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,791 INFO L280 TraceCheckUtils]: 19: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,791 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,791 INFO L280 TraceCheckUtils]: 21: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,791 INFO L280 TraceCheckUtils]: 22: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,791 INFO L280 TraceCheckUtils]: 23: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:01,792 INFO L280 TraceCheckUtils]: 24: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,792 INFO L280 TraceCheckUtils]: 25: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,792 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,792 INFO L280 TraceCheckUtils]: 27: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,792 INFO L263 TraceCheckUtils]: 28: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,793 INFO L280 TraceCheckUtils]: 29: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,793 INFO L280 TraceCheckUtils]: 30: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,793 INFO L280 TraceCheckUtils]: 31: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,793 INFO L280 TraceCheckUtils]: 32: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,793 INFO L280 TraceCheckUtils]: 33: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,794 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,794 INFO L280 TraceCheckUtils]: 35: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,794 INFO L280 TraceCheckUtils]: 36: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,794 INFO L280 TraceCheckUtils]: 37: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,794 INFO L280 TraceCheckUtils]: 38: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,794 INFO L280 TraceCheckUtils]: 39: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,795 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,805 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,805 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,805 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,806 INFO L280 TraceCheckUtils]: 3: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,806 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,806 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,808 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,809 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,809 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,809 INFO L280 TraceCheckUtils]: 3: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,809 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,809 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,810 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,810 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,810 INFO L263 TraceCheckUtils]: 3: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,810 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,810 INFO L280 TraceCheckUtils]: 5: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,811 INFO L280 TraceCheckUtils]: 6: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,811 INFO L280 TraceCheckUtils]: 7: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,811 INFO L280 TraceCheckUtils]: 8: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,811 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,811 INFO L280 TraceCheckUtils]: 10: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,812 INFO L263 TraceCheckUtils]: 11: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,812 INFO L280 TraceCheckUtils]: 12: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,812 INFO L280 TraceCheckUtils]: 13: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,812 INFO L280 TraceCheckUtils]: 14: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,812 INFO L280 TraceCheckUtils]: 15: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,813 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,813 INFO L280 TraceCheckUtils]: 17: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,813 INFO L280 TraceCheckUtils]: 18: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,813 INFO L280 TraceCheckUtils]: 19: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,813 INFO L280 TraceCheckUtils]: 20: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,813 INFO L280 TraceCheckUtils]: 21: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,814 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,814 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,814 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,814 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,815 INFO L263 TraceCheckUtils]: 3: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,815 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,815 INFO L280 TraceCheckUtils]: 5: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,815 INFO L280 TraceCheckUtils]: 6: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,815 INFO L263 TraceCheckUtils]: 7: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,816 INFO L280 TraceCheckUtils]: 8: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,816 INFO L280 TraceCheckUtils]: 9: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,816 INFO L280 TraceCheckUtils]: 10: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,816 INFO L263 TraceCheckUtils]: 11: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,816 INFO L280 TraceCheckUtils]: 12: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,816 INFO L280 TraceCheckUtils]: 13: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,817 INFO L280 TraceCheckUtils]: 14: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,817 INFO L280 TraceCheckUtils]: 15: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,817 INFO L280 TraceCheckUtils]: 16: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,817 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,817 INFO L280 TraceCheckUtils]: 18: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,818 INFO L263 TraceCheckUtils]: 19: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,818 INFO L280 TraceCheckUtils]: 20: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,818 INFO L280 TraceCheckUtils]: 21: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,818 INFO L280 TraceCheckUtils]: 22: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,818 INFO L280 TraceCheckUtils]: 23: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,818 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,819 INFO L280 TraceCheckUtils]: 25: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,819 INFO L280 TraceCheckUtils]: 26: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,819 INFO L280 TraceCheckUtils]: 27: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:01,819 INFO L280 TraceCheckUtils]: 28: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,819 INFO L280 TraceCheckUtils]: 29: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,819 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,820 INFO L280 TraceCheckUtils]: 31: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,820 INFO L263 TraceCheckUtils]: 32: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,820 INFO L280 TraceCheckUtils]: 33: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,820 INFO L280 TraceCheckUtils]: 34: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,820 INFO L280 TraceCheckUtils]: 35: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,821 INFO L280 TraceCheckUtils]: 36: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,821 INFO L280 TraceCheckUtils]: 37: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,821 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,821 INFO L280 TraceCheckUtils]: 39: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,821 INFO L280 TraceCheckUtils]: 40: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,822 INFO L280 TraceCheckUtils]: 41: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,822 INFO L280 TraceCheckUtils]: 42: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,822 INFO L280 TraceCheckUtils]: 43: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,822 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,822 INFO L280 TraceCheckUtils]: 45: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,822 INFO L263 TraceCheckUtils]: 46: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,823 INFO L280 TraceCheckUtils]: 47: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,823 INFO L280 TraceCheckUtils]: 48: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,823 INFO L280 TraceCheckUtils]: 49: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,823 INFO L263 TraceCheckUtils]: 50: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,823 INFO L280 TraceCheckUtils]: 51: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,823 INFO L280 TraceCheckUtils]: 52: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,824 INFO L280 TraceCheckUtils]: 53: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,824 INFO L280 TraceCheckUtils]: 54: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,824 INFO L280 TraceCheckUtils]: 55: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,824 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,824 INFO L280 TraceCheckUtils]: 57: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,825 INFO L263 TraceCheckUtils]: 58: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,825 INFO L280 TraceCheckUtils]: 59: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,825 INFO L280 TraceCheckUtils]: 60: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,825 INFO L280 TraceCheckUtils]: 61: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,825 INFO L280 TraceCheckUtils]: 62: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,825 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,826 INFO L280 TraceCheckUtils]: 64: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,826 INFO L280 TraceCheckUtils]: 65: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,826 INFO L280 TraceCheckUtils]: 66: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,826 INFO L280 TraceCheckUtils]: 67: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,826 INFO L280 TraceCheckUtils]: 68: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,827 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,827 INFO L280 TraceCheckUtils]: 70: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,827 INFO L280 TraceCheckUtils]: 71: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,827 INFO L280 TraceCheckUtils]: 72: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:01,827 INFO L280 TraceCheckUtils]: 73: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,827 INFO L280 TraceCheckUtils]: 74: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,828 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,842 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,843 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,843 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,843 INFO L280 TraceCheckUtils]: 3: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,843 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,844 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,848 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,848 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,849 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,849 INFO L280 TraceCheckUtils]: 3: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,849 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,849 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,850 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,850 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,850 INFO L263 TraceCheckUtils]: 3: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,850 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,850 INFO L280 TraceCheckUtils]: 5: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,851 INFO L280 TraceCheckUtils]: 6: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,851 INFO L280 TraceCheckUtils]: 7: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,851 INFO L280 TraceCheckUtils]: 8: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,851 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,851 INFO L280 TraceCheckUtils]: 10: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,852 INFO L263 TraceCheckUtils]: 11: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,852 INFO L280 TraceCheckUtils]: 12: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,852 INFO L280 TraceCheckUtils]: 13: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,852 INFO L280 TraceCheckUtils]: 14: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,852 INFO L280 TraceCheckUtils]: 15: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,853 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,853 INFO L280 TraceCheckUtils]: 17: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,853 INFO L280 TraceCheckUtils]: 18: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,853 INFO L280 TraceCheckUtils]: 19: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,853 INFO L280 TraceCheckUtils]: 20: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,854 INFO L280 TraceCheckUtils]: 21: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,854 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,864 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,864 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,865 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,865 INFO L280 TraceCheckUtils]: 3: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,865 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,865 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,865 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,866 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,866 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,866 INFO L263 TraceCheckUtils]: 3: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,866 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,866 INFO L280 TraceCheckUtils]: 5: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,867 INFO L280 TraceCheckUtils]: 6: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,867 INFO L263 TraceCheckUtils]: 7: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,867 INFO L280 TraceCheckUtils]: 8: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,867 INFO L280 TraceCheckUtils]: 9: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,867 INFO L280 TraceCheckUtils]: 10: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,868 INFO L280 TraceCheckUtils]: 11: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,868 INFO L280 TraceCheckUtils]: 12: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,868 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,868 INFO L280 TraceCheckUtils]: 14: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,868 INFO L263 TraceCheckUtils]: 15: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,869 INFO L280 TraceCheckUtils]: 16: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,869 INFO L280 TraceCheckUtils]: 17: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,869 INFO L280 TraceCheckUtils]: 18: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,869 INFO L280 TraceCheckUtils]: 19: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,869 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,869 INFO L280 TraceCheckUtils]: 21: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,870 INFO L280 TraceCheckUtils]: 22: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,870 INFO L280 TraceCheckUtils]: 23: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,870 INFO L280 TraceCheckUtils]: 24: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,870 INFO L280 TraceCheckUtils]: 25: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,870 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,871 INFO L280 TraceCheckUtils]: 27: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,871 INFO L263 TraceCheckUtils]: 28: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,871 INFO L280 TraceCheckUtils]: 29: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,871 INFO L280 TraceCheckUtils]: 30: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,871 INFO L280 TraceCheckUtils]: 31: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,871 INFO L280 TraceCheckUtils]: 32: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,872 INFO L280 TraceCheckUtils]: 33: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,872 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,872 INFO L280 TraceCheckUtils]: 35: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,872 INFO L280 TraceCheckUtils]: 36: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,872 INFO L280 TraceCheckUtils]: 37: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:01,873 INFO L280 TraceCheckUtils]: 38: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,873 INFO L280 TraceCheckUtils]: 39: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,873 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,874 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,874 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,874 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,874 INFO L263 TraceCheckUtils]: 3: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,875 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,875 INFO L280 TraceCheckUtils]: 5: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,875 INFO L280 TraceCheckUtils]: 6: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,875 INFO L263 TraceCheckUtils]: 7: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,875 INFO L280 TraceCheckUtils]: 8: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,875 INFO L280 TraceCheckUtils]: 9: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,876 INFO L280 TraceCheckUtils]: 10: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,876 INFO L263 TraceCheckUtils]: 11: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,876 INFO L280 TraceCheckUtils]: 12: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,876 INFO L280 TraceCheckUtils]: 13: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,876 INFO L280 TraceCheckUtils]: 14: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,877 INFO L263 TraceCheckUtils]: 15: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,877 INFO L280 TraceCheckUtils]: 16: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,877 INFO L280 TraceCheckUtils]: 17: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,877 INFO L280 TraceCheckUtils]: 18: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,877 INFO L280 TraceCheckUtils]: 19: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,877 INFO L280 TraceCheckUtils]: 20: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,878 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,878 INFO L280 TraceCheckUtils]: 22: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,878 INFO L263 TraceCheckUtils]: 23: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,878 INFO L280 TraceCheckUtils]: 24: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,878 INFO L280 TraceCheckUtils]: 25: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,878 INFO L280 TraceCheckUtils]: 26: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,879 INFO L280 TraceCheckUtils]: 27: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,879 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,879 INFO L280 TraceCheckUtils]: 29: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,879 INFO L280 TraceCheckUtils]: 30: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,879 INFO L280 TraceCheckUtils]: 31: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:01,879 INFO L280 TraceCheckUtils]: 32: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,880 INFO L280 TraceCheckUtils]: 33: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,880 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,880 INFO L280 TraceCheckUtils]: 35: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,880 INFO L263 TraceCheckUtils]: 36: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,880 INFO L280 TraceCheckUtils]: 37: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,881 INFO L280 TraceCheckUtils]: 38: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,881 INFO L280 TraceCheckUtils]: 39: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,881 INFO L280 TraceCheckUtils]: 40: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,881 INFO L280 TraceCheckUtils]: 41: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,881 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,881 INFO L280 TraceCheckUtils]: 43: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,882 INFO L280 TraceCheckUtils]: 44: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,882 INFO L280 TraceCheckUtils]: 45: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,882 INFO L280 TraceCheckUtils]: 46: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,882 INFO L280 TraceCheckUtils]: 47: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,882 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,882 INFO L280 TraceCheckUtils]: 49: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,883 INFO L263 TraceCheckUtils]: 50: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,883 INFO L280 TraceCheckUtils]: 51: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,883 INFO L280 TraceCheckUtils]: 52: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,883 INFO L280 TraceCheckUtils]: 53: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,883 INFO L263 TraceCheckUtils]: 54: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,884 INFO L280 TraceCheckUtils]: 55: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,884 INFO L280 TraceCheckUtils]: 56: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,884 INFO L280 TraceCheckUtils]: 57: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,884 INFO L280 TraceCheckUtils]: 58: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,884 INFO L280 TraceCheckUtils]: 59: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,884 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,885 INFO L280 TraceCheckUtils]: 61: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,885 INFO L263 TraceCheckUtils]: 62: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,885 INFO L280 TraceCheckUtils]: 63: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,885 INFO L280 TraceCheckUtils]: 64: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,885 INFO L280 TraceCheckUtils]: 65: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,885 INFO L280 TraceCheckUtils]: 66: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,886 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,886 INFO L280 TraceCheckUtils]: 68: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,886 INFO L280 TraceCheckUtils]: 69: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,886 INFO L280 TraceCheckUtils]: 70: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,886 INFO L280 TraceCheckUtils]: 71: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,887 INFO L280 TraceCheckUtils]: 72: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,887 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,887 INFO L280 TraceCheckUtils]: 74: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,887 INFO L280 TraceCheckUtils]: 75: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,887 INFO L280 TraceCheckUtils]: 76: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:01,887 INFO L280 TraceCheckUtils]: 77: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,888 INFO L280 TraceCheckUtils]: 78: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,888 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,888 INFO L280 TraceCheckUtils]: 80: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,888 INFO L263 TraceCheckUtils]: 81: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,888 INFO L280 TraceCheckUtils]: 82: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,888 INFO L280 TraceCheckUtils]: 83: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,889 INFO L280 TraceCheckUtils]: 84: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,889 INFO L263 TraceCheckUtils]: 85: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,889 INFO L280 TraceCheckUtils]: 86: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,889 INFO L280 TraceCheckUtils]: 87: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,889 INFO L280 TraceCheckUtils]: 88: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,889 INFO L263 TraceCheckUtils]: 89: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,890 INFO L280 TraceCheckUtils]: 90: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,890 INFO L280 TraceCheckUtils]: 91: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,890 INFO L280 TraceCheckUtils]: 92: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,890 INFO L280 TraceCheckUtils]: 93: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,890 INFO L280 TraceCheckUtils]: 94: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,890 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,891 INFO L280 TraceCheckUtils]: 96: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,891 INFO L263 TraceCheckUtils]: 97: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,891 INFO L280 TraceCheckUtils]: 98: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,891 INFO L280 TraceCheckUtils]: 99: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,891 INFO L280 TraceCheckUtils]: 100: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,891 INFO L280 TraceCheckUtils]: 101: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,892 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,892 INFO L280 TraceCheckUtils]: 103: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,892 INFO L280 TraceCheckUtils]: 104: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,892 INFO L280 TraceCheckUtils]: 105: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,892 INFO L280 TraceCheckUtils]: 106: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,893 INFO L280 TraceCheckUtils]: 107: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,893 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,893 INFO L280 TraceCheckUtils]: 109: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,893 INFO L263 TraceCheckUtils]: 110: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,893 INFO L280 TraceCheckUtils]: 111: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,893 INFO L280 TraceCheckUtils]: 112: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,894 INFO L280 TraceCheckUtils]: 113: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,894 INFO L280 TraceCheckUtils]: 114: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,894 INFO L280 TraceCheckUtils]: 115: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,894 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,894 INFO L280 TraceCheckUtils]: 117: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,895 INFO L280 TraceCheckUtils]: 118: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,895 INFO L280 TraceCheckUtils]: 119: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:01,895 INFO L280 TraceCheckUtils]: 120: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,895 INFO L280 TraceCheckUtils]: 121: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,895 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,896 INFO L280 TraceCheckUtils]: 123: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,896 INFO L280 TraceCheckUtils]: 124: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,896 INFO L280 TraceCheckUtils]: 125: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,896 INFO L280 TraceCheckUtils]: 126: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,896 INFO L280 TraceCheckUtils]: 127: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,897 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,923 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,923 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,924 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,924 INFO L280 TraceCheckUtils]: 3: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,924 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,924 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,926 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,927 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,927 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,927 INFO L280 TraceCheckUtils]: 3: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,927 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,928 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,928 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,928 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,928 INFO L263 TraceCheckUtils]: 3: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,928 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,928 INFO L280 TraceCheckUtils]: 5: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,929 INFO L280 TraceCheckUtils]: 6: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,929 INFO L280 TraceCheckUtils]: 7: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,929 INFO L280 TraceCheckUtils]: 8: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,929 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,929 INFO L280 TraceCheckUtils]: 10: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,930 INFO L263 TraceCheckUtils]: 11: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,930 INFO L280 TraceCheckUtils]: 12: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,930 INFO L280 TraceCheckUtils]: 13: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,930 INFO L280 TraceCheckUtils]: 14: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,930 INFO L280 TraceCheckUtils]: 15: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,931 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,931 INFO L280 TraceCheckUtils]: 17: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,931 INFO L280 TraceCheckUtils]: 18: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,931 INFO L280 TraceCheckUtils]: 19: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,931 INFO L280 TraceCheckUtils]: 20: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,932 INFO L280 TraceCheckUtils]: 21: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,932 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,935 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,935 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,936 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,936 INFO L280 TraceCheckUtils]: 3: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,936 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,936 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,936 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,937 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,937 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,937 INFO L263 TraceCheckUtils]: 3: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,937 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,937 INFO L280 TraceCheckUtils]: 5: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,938 INFO L280 TraceCheckUtils]: 6: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,938 INFO L263 TraceCheckUtils]: 7: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,938 INFO L280 TraceCheckUtils]: 8: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,938 INFO L280 TraceCheckUtils]: 9: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,938 INFO L280 TraceCheckUtils]: 10: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,938 INFO L280 TraceCheckUtils]: 11: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,939 INFO L280 TraceCheckUtils]: 12: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,939 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,939 INFO L280 TraceCheckUtils]: 14: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,939 INFO L263 TraceCheckUtils]: 15: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,939 INFO L280 TraceCheckUtils]: 16: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,940 INFO L280 TraceCheckUtils]: 17: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,940 INFO L280 TraceCheckUtils]: 18: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,940 INFO L280 TraceCheckUtils]: 19: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,940 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,940 INFO L280 TraceCheckUtils]: 21: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,940 INFO L280 TraceCheckUtils]: 22: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,941 INFO L280 TraceCheckUtils]: 23: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,941 INFO L280 TraceCheckUtils]: 24: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,941 INFO L280 TraceCheckUtils]: 25: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,941 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,941 INFO L280 TraceCheckUtils]: 27: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,942 INFO L263 TraceCheckUtils]: 28: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,942 INFO L280 TraceCheckUtils]: 29: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,942 INFO L280 TraceCheckUtils]: 30: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,942 INFO L280 TraceCheckUtils]: 31: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,942 INFO L280 TraceCheckUtils]: 32: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,942 INFO L280 TraceCheckUtils]: 33: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,943 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,943 INFO L280 TraceCheckUtils]: 35: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,943 INFO L280 TraceCheckUtils]: 36: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,943 INFO L280 TraceCheckUtils]: 37: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:01,943 INFO L280 TraceCheckUtils]: 38: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,944 INFO L280 TraceCheckUtils]: 39: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,944 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,951 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,951 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,951 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,951 INFO L280 TraceCheckUtils]: 3: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,951 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,952 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:01,956 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,956 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,957 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,957 INFO L280 TraceCheckUtils]: 3: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,957 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,957 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,958 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,958 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,958 INFO L263 TraceCheckUtils]: 3: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,958 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,958 INFO L280 TraceCheckUtils]: 5: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,958 INFO L280 TraceCheckUtils]: 6: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,959 INFO L280 TraceCheckUtils]: 7: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,959 INFO L280 TraceCheckUtils]: 8: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,959 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,959 INFO L280 TraceCheckUtils]: 10: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,959 INFO L263 TraceCheckUtils]: 11: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,960 INFO L280 TraceCheckUtils]: 12: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,960 INFO L280 TraceCheckUtils]: 13: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,960 INFO L280 TraceCheckUtils]: 14: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,960 INFO L280 TraceCheckUtils]: 15: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,960 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,960 INFO L280 TraceCheckUtils]: 17: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,961 INFO L280 TraceCheckUtils]: 18: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,961 INFO L280 TraceCheckUtils]: 19: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:01,961 INFO L280 TraceCheckUtils]: 20: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,961 INFO L280 TraceCheckUtils]: 21: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,961 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,962 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,962 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,962 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,962 INFO L263 TraceCheckUtils]: 3: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,963 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,963 INFO L280 TraceCheckUtils]: 5: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,963 INFO L280 TraceCheckUtils]: 6: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,963 INFO L263 TraceCheckUtils]: 7: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,963 INFO L280 TraceCheckUtils]: 8: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,963 INFO L280 TraceCheckUtils]: 9: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,964 INFO L280 TraceCheckUtils]: 10: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,964 INFO L263 TraceCheckUtils]: 11: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,964 INFO L280 TraceCheckUtils]: 12: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,964 INFO L280 TraceCheckUtils]: 13: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,964 INFO L280 TraceCheckUtils]: 14: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,964 INFO L280 TraceCheckUtils]: 15: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,965 INFO L280 TraceCheckUtils]: 16: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,965 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,965 INFO L280 TraceCheckUtils]: 18: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,965 INFO L263 TraceCheckUtils]: 19: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,965 INFO L280 TraceCheckUtils]: 20: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,965 INFO L280 TraceCheckUtils]: 21: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,966 INFO L280 TraceCheckUtils]: 22: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,966 INFO L280 TraceCheckUtils]: 23: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,966 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,966 INFO L280 TraceCheckUtils]: 25: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,966 INFO L280 TraceCheckUtils]: 26: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,967 INFO L280 TraceCheckUtils]: 27: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,967 INFO L280 TraceCheckUtils]: 28: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,967 INFO L280 TraceCheckUtils]: 29: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,967 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,967 INFO L280 TraceCheckUtils]: 31: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,967 INFO L263 TraceCheckUtils]: 32: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,968 INFO L280 TraceCheckUtils]: 33: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,968 INFO L280 TraceCheckUtils]: 34: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,968 INFO L280 TraceCheckUtils]: 35: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,968 INFO L280 TraceCheckUtils]: 36: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,968 INFO L280 TraceCheckUtils]: 37: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,969 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,969 INFO L280 TraceCheckUtils]: 39: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,969 INFO L280 TraceCheckUtils]: 40: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,969 INFO L280 TraceCheckUtils]: 41: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:01,969 INFO L280 TraceCheckUtils]: 42: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,969 INFO L280 TraceCheckUtils]: 43: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,970 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,970 INFO L280 TraceCheckUtils]: 45: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,970 INFO L263 TraceCheckUtils]: 46: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,970 INFO L280 TraceCheckUtils]: 47: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,970 INFO L280 TraceCheckUtils]: 48: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,970 INFO L280 TraceCheckUtils]: 49: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,971 INFO L263 TraceCheckUtils]: 50: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,971 INFO L280 TraceCheckUtils]: 51: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,971 INFO L280 TraceCheckUtils]: 52: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,971 INFO L280 TraceCheckUtils]: 53: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,971 INFO L280 TraceCheckUtils]: 54: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,972 INFO L280 TraceCheckUtils]: 55: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,972 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,972 INFO L280 TraceCheckUtils]: 57: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,972 INFO L263 TraceCheckUtils]: 58: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,972 INFO L280 TraceCheckUtils]: 59: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,972 INFO L280 TraceCheckUtils]: 60: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,973 INFO L280 TraceCheckUtils]: 61: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,973 INFO L280 TraceCheckUtils]: 62: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,973 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,973 INFO L280 TraceCheckUtils]: 64: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,973 INFO L280 TraceCheckUtils]: 65: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,973 INFO L280 TraceCheckUtils]: 66: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:01,974 INFO L280 TraceCheckUtils]: 67: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,974 INFO L280 TraceCheckUtils]: 68: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,974 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,974 INFO L280 TraceCheckUtils]: 70: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,974 INFO L280 TraceCheckUtils]: 71: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,974 INFO L280 TraceCheckUtils]: 72: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,975 INFO L280 TraceCheckUtils]: 73: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,975 INFO L280 TraceCheckUtils]: 74: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,975 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,978 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,978 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,978 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,978 INFO L263 TraceCheckUtils]: 3: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,978 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,978 INFO L280 TraceCheckUtils]: 5: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,979 INFO L280 TraceCheckUtils]: 6: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,979 INFO L263 TraceCheckUtils]: 7: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,979 INFO L280 TraceCheckUtils]: 8: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,979 INFO L280 TraceCheckUtils]: 9: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,979 INFO L280 TraceCheckUtils]: 10: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,980 INFO L263 TraceCheckUtils]: 11: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,980 INFO L280 TraceCheckUtils]: 12: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,980 INFO L280 TraceCheckUtils]: 13: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,980 INFO L280 TraceCheckUtils]: 14: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,980 INFO L263 TraceCheckUtils]: 15: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,980 INFO L280 TraceCheckUtils]: 16: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,981 INFO L280 TraceCheckUtils]: 17: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,981 INFO L280 TraceCheckUtils]: 18: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,981 INFO L263 TraceCheckUtils]: 19: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,981 INFO L280 TraceCheckUtils]: 20: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,981 INFO L280 TraceCheckUtils]: 21: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,982 INFO L280 TraceCheckUtils]: 22: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,982 INFO L280 TraceCheckUtils]: 23: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,982 INFO L280 TraceCheckUtils]: 24: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,982 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,982 INFO L280 TraceCheckUtils]: 26: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,982 INFO L263 TraceCheckUtils]: 27: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,983 INFO L280 TraceCheckUtils]: 28: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,983 INFO L280 TraceCheckUtils]: 29: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,983 INFO L280 TraceCheckUtils]: 30: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,983 INFO L280 TraceCheckUtils]: 31: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,983 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,983 INFO L280 TraceCheckUtils]: 33: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,984 INFO L280 TraceCheckUtils]: 34: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,984 INFO L280 TraceCheckUtils]: 35: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:01,984 INFO L280 TraceCheckUtils]: 36: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,984 INFO L280 TraceCheckUtils]: 37: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,984 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,984 INFO L280 TraceCheckUtils]: 39: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,985 INFO L263 TraceCheckUtils]: 40: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,985 INFO L280 TraceCheckUtils]: 41: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,985 INFO L280 TraceCheckUtils]: 42: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,985 INFO L280 TraceCheckUtils]: 43: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,985 INFO L280 TraceCheckUtils]: 44: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,985 INFO L280 TraceCheckUtils]: 45: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,986 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,986 INFO L280 TraceCheckUtils]: 47: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,986 INFO L280 TraceCheckUtils]: 48: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,986 INFO L280 TraceCheckUtils]: 49: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,986 INFO L280 TraceCheckUtils]: 50: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,986 INFO L280 TraceCheckUtils]: 51: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,987 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,987 INFO L280 TraceCheckUtils]: 53: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,987 INFO L263 TraceCheckUtils]: 54: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,987 INFO L280 TraceCheckUtils]: 55: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,987 INFO L280 TraceCheckUtils]: 56: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,987 INFO L280 TraceCheckUtils]: 57: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,988 INFO L263 TraceCheckUtils]: 58: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,988 INFO L280 TraceCheckUtils]: 59: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,988 INFO L280 TraceCheckUtils]: 60: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,988 INFO L280 TraceCheckUtils]: 61: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,988 INFO L280 TraceCheckUtils]: 62: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,988 INFO L280 TraceCheckUtils]: 63: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,989 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,989 INFO L280 TraceCheckUtils]: 65: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,989 INFO L263 TraceCheckUtils]: 66: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,989 INFO L280 TraceCheckUtils]: 67: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,989 INFO L280 TraceCheckUtils]: 68: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,989 INFO L280 TraceCheckUtils]: 69: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,990 INFO L280 TraceCheckUtils]: 70: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,990 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,990 INFO L280 TraceCheckUtils]: 72: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,990 INFO L280 TraceCheckUtils]: 73: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,990 INFO L280 TraceCheckUtils]: 74: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,990 INFO L280 TraceCheckUtils]: 75: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,991 INFO L280 TraceCheckUtils]: 76: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,991 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,991 INFO L280 TraceCheckUtils]: 78: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,991 INFO L280 TraceCheckUtils]: 79: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,991 INFO L280 TraceCheckUtils]: 80: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:01,991 INFO L280 TraceCheckUtils]: 81: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,992 INFO L280 TraceCheckUtils]: 82: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,992 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,992 INFO L280 TraceCheckUtils]: 84: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,992 INFO L263 TraceCheckUtils]: 85: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,992 INFO L280 TraceCheckUtils]: 86: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,992 INFO L280 TraceCheckUtils]: 87: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,993 INFO L280 TraceCheckUtils]: 88: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,993 INFO L263 TraceCheckUtils]: 89: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,993 INFO L280 TraceCheckUtils]: 90: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,993 INFO L280 TraceCheckUtils]: 91: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,993 INFO L280 TraceCheckUtils]: 92: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:01,993 INFO L263 TraceCheckUtils]: 93: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:01,994 INFO L280 TraceCheckUtils]: 94: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,994 INFO L280 TraceCheckUtils]: 95: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,994 INFO L280 TraceCheckUtils]: 96: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,994 INFO L280 TraceCheckUtils]: 97: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,994 INFO L280 TraceCheckUtils]: 98: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,994 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:01,995 INFO L280 TraceCheckUtils]: 100: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,995 INFO L263 TraceCheckUtils]: 101: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,995 INFO L280 TraceCheckUtils]: 102: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,995 INFO L280 TraceCheckUtils]: 103: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:01,995 INFO L280 TraceCheckUtils]: 104: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:01,995 INFO L280 TraceCheckUtils]: 105: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,996 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,996 INFO L280 TraceCheckUtils]: 107: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,996 INFO L280 TraceCheckUtils]: 108: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,996 INFO L280 TraceCheckUtils]: 109: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,996 INFO L280 TraceCheckUtils]: 110: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:01,996 INFO L280 TraceCheckUtils]: 111: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,997 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:01,997 INFO L280 TraceCheckUtils]: 113: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,997 INFO L263 TraceCheckUtils]: 114: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:01,997 INFO L280 TraceCheckUtils]: 115: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:01,997 INFO L280 TraceCheckUtils]: 116: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:01,997 INFO L280 TraceCheckUtils]: 117: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:01,997 INFO L280 TraceCheckUtils]: 118: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:01,998 INFO L280 TraceCheckUtils]: 119: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,998 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:01,998 INFO L280 TraceCheckUtils]: 121: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,998 INFO L280 TraceCheckUtils]: 122: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,998 INFO L280 TraceCheckUtils]: 123: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:01,998 INFO L280 TraceCheckUtils]: 124: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:01,999 INFO L280 TraceCheckUtils]: 125: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:01,999 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:01,999 INFO L280 TraceCheckUtils]: 127: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:01,999 INFO L280 TraceCheckUtils]: 128: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:01,999 INFO L280 TraceCheckUtils]: 129: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,000 INFO L280 TraceCheckUtils]: 130: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:02,000 INFO L280 TraceCheckUtils]: 131: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,000 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:02,000 INFO L280 TraceCheckUtils]: 133: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,000 INFO L263 TraceCheckUtils]: 134: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,000 INFO L280 TraceCheckUtils]: 135: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,001 INFO L280 TraceCheckUtils]: 136: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,001 INFO L280 TraceCheckUtils]: 137: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,001 INFO L263 TraceCheckUtils]: 138: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,001 INFO L280 TraceCheckUtils]: 139: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,001 INFO L280 TraceCheckUtils]: 140: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,002 INFO L280 TraceCheckUtils]: 141: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,002 INFO L263 TraceCheckUtils]: 142: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,002 INFO L280 TraceCheckUtils]: 143: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,002 INFO L280 TraceCheckUtils]: 144: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,002 INFO L280 TraceCheckUtils]: 145: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,002 INFO L263 TraceCheckUtils]: 146: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,003 INFO L280 TraceCheckUtils]: 147: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,003 INFO L280 TraceCheckUtils]: 148: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,003 INFO L280 TraceCheckUtils]: 149: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,003 INFO L280 TraceCheckUtils]: 150: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,003 INFO L280 TraceCheckUtils]: 151: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,003 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:02,004 INFO L280 TraceCheckUtils]: 153: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,004 INFO L263 TraceCheckUtils]: 154: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,004 INFO L280 TraceCheckUtils]: 155: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,004 INFO L280 TraceCheckUtils]: 156: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:02,004 INFO L280 TraceCheckUtils]: 157: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:02,004 INFO L280 TraceCheckUtils]: 158: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,005 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:02,005 INFO L280 TraceCheckUtils]: 160: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,005 INFO L280 TraceCheckUtils]: 161: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,005 INFO L280 TraceCheckUtils]: 162: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,005 INFO L280 TraceCheckUtils]: 163: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:02,005 INFO L280 TraceCheckUtils]: 164: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,006 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:02,006 INFO L280 TraceCheckUtils]: 166: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,006 INFO L263 TraceCheckUtils]: 167: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,006 INFO L280 TraceCheckUtils]: 168: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,006 INFO L280 TraceCheckUtils]: 169: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,006 INFO L280 TraceCheckUtils]: 170: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,006 INFO L280 TraceCheckUtils]: 171: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,007 INFO L280 TraceCheckUtils]: 172: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,007 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:02,007 INFO L280 TraceCheckUtils]: 174: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,007 INFO L280 TraceCheckUtils]: 175: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,007 INFO L280 TraceCheckUtils]: 176: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:02,007 INFO L280 TraceCheckUtils]: 177: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,008 INFO L280 TraceCheckUtils]: 178: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,008 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:02,008 INFO L280 TraceCheckUtils]: 180: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,008 INFO L263 TraceCheckUtils]: 181: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,008 INFO L280 TraceCheckUtils]: 182: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,009 INFO L280 TraceCheckUtils]: 183: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,009 INFO L280 TraceCheckUtils]: 184: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,009 INFO L263 TraceCheckUtils]: 185: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,009 INFO L280 TraceCheckUtils]: 186: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,009 INFO L280 TraceCheckUtils]: 187: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,009 INFO L280 TraceCheckUtils]: 188: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,010 INFO L280 TraceCheckUtils]: 189: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,010 INFO L280 TraceCheckUtils]: 190: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,010 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:02,010 INFO L280 TraceCheckUtils]: 192: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,010 INFO L263 TraceCheckUtils]: 193: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,010 INFO L280 TraceCheckUtils]: 194: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,011 INFO L280 TraceCheckUtils]: 195: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:02,011 INFO L280 TraceCheckUtils]: 196: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:02,011 INFO L280 TraceCheckUtils]: 197: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,011 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:02,011 INFO L280 TraceCheckUtils]: 199: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,011 INFO L280 TraceCheckUtils]: 200: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,012 INFO L280 TraceCheckUtils]: 201: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:02,012 INFO L280 TraceCheckUtils]: 202: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,012 INFO L280 TraceCheckUtils]: 203: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,012 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:02,012 INFO L280 TraceCheckUtils]: 205: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,012 INFO L280 TraceCheckUtils]: 206: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,013 INFO L280 TraceCheckUtils]: 207: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,013 INFO L280 TraceCheckUtils]: 208: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:02,013 INFO L280 TraceCheckUtils]: 209: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,013 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:02,013 INFO L280 TraceCheckUtils]: 211: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,013 INFO L280 TraceCheckUtils]: 212: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,014 INFO L280 TraceCheckUtils]: 213: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:02,014 INFO L280 TraceCheckUtils]: 214: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,014 INFO L280 TraceCheckUtils]: 215: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,014 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {41566#true} {41567#false} #71#return; {41567#false} is VALID [2020-07-18 04:57:02,029 INFO L280 TraceCheckUtils]: 0: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,029 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,029 INFO L280 TraceCheckUtils]: 2: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,030 INFO L263 TraceCheckUtils]: 3: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,030 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,030 INFO L280 TraceCheckUtils]: 5: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,030 INFO L280 TraceCheckUtils]: 6: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,030 INFO L263 TraceCheckUtils]: 7: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,030 INFO L280 TraceCheckUtils]: 8: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,030 INFO L280 TraceCheckUtils]: 9: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,030 INFO L280 TraceCheckUtils]: 10: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,030 INFO L263 TraceCheckUtils]: 11: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,031 INFO L280 TraceCheckUtils]: 12: Hoare triple {41566#true} ~n := #in~n; {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,031 INFO L280 TraceCheckUtils]: 13: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,032 INFO L280 TraceCheckUtils]: 14: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,032 INFO L263 TraceCheckUtils]: 15: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,032 INFO L280 TraceCheckUtils]: 16: Hoare triple {41566#true} ~n := #in~n; {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,033 INFO L280 TraceCheckUtils]: 17: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,033 INFO L280 TraceCheckUtils]: 18: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,033 INFO L263 TraceCheckUtils]: 19: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,034 INFO L280 TraceCheckUtils]: 20: Hoare triple {41566#true} ~n := #in~n; {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,034 INFO L280 TraceCheckUtils]: 21: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,034 INFO L280 TraceCheckUtils]: 22: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,035 INFO L263 TraceCheckUtils]: 23: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,035 INFO L280 TraceCheckUtils]: 24: Hoare triple {41566#true} ~n := #in~n; {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,036 INFO L280 TraceCheckUtils]: 25: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {43360#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:57:02,037 INFO L280 TraceCheckUtils]: 26: Hoare triple {43360#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,037 INFO L263 TraceCheckUtils]: 27: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,037 INFO L280 TraceCheckUtils]: 28: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,037 INFO L280 TraceCheckUtils]: 29: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,037 INFO L280 TraceCheckUtils]: 30: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,037 INFO L280 TraceCheckUtils]: 31: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,037 INFO L280 TraceCheckUtils]: 32: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,038 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {41566#true} {43361#(<= 2 |fibo1_#in~n|)} #69#return; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,038 INFO L280 TraceCheckUtils]: 34: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,039 INFO L263 TraceCheckUtils]: 35: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,039 INFO L280 TraceCheckUtils]: 36: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,039 INFO L280 TraceCheckUtils]: 37: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:02,039 INFO L280 TraceCheckUtils]: 38: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:02,039 INFO L280 TraceCheckUtils]: 39: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,040 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {41566#true} {43361#(<= 2 |fibo1_#in~n|)} #71#return; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,040 INFO L280 TraceCheckUtils]: 41: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,040 INFO L280 TraceCheckUtils]: 42: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,041 INFO L280 TraceCheckUtils]: 43: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,041 INFO L280 TraceCheckUtils]: 44: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,042 INFO L280 TraceCheckUtils]: 45: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} assume true; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,043 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {43361#(<= 2 |fibo1_#in~n|)} {43145#(= fibo2_~n |fibo2_#in~n|)} #65#return; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,043 INFO L280 TraceCheckUtils]: 47: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,043 INFO L263 TraceCheckUtils]: 48: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,044 INFO L280 TraceCheckUtils]: 49: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,044 INFO L280 TraceCheckUtils]: 50: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,044 INFO L280 TraceCheckUtils]: 51: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,044 INFO L280 TraceCheckUtils]: 52: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,044 INFO L280 TraceCheckUtils]: 53: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,045 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {41566#true} {43353#(<= 3 |fibo2_#in~n|)} #67#return; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,045 INFO L280 TraceCheckUtils]: 55: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,045 INFO L280 TraceCheckUtils]: 56: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,046 INFO L280 TraceCheckUtils]: 57: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,046 INFO L280 TraceCheckUtils]: 58: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,046 INFO L280 TraceCheckUtils]: 59: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} assume true; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,047 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {43353#(<= 3 |fibo2_#in~n|)} {43264#(= fibo1_~n |fibo1_#in~n|)} #69#return; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,048 INFO L280 TraceCheckUtils]: 61: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,048 INFO L263 TraceCheckUtils]: 62: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,048 INFO L280 TraceCheckUtils]: 63: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,048 INFO L280 TraceCheckUtils]: 64: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,048 INFO L280 TraceCheckUtils]: 65: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,048 INFO L263 TraceCheckUtils]: 66: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,048 INFO L280 TraceCheckUtils]: 67: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,048 INFO L280 TraceCheckUtils]: 68: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,049 INFO L280 TraceCheckUtils]: 69: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,049 INFO L280 TraceCheckUtils]: 70: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,049 INFO L280 TraceCheckUtils]: 71: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,049 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:02,049 INFO L280 TraceCheckUtils]: 73: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,049 INFO L263 TraceCheckUtils]: 74: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,049 INFO L280 TraceCheckUtils]: 75: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,049 INFO L280 TraceCheckUtils]: 76: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:02,049 INFO L280 TraceCheckUtils]: 77: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:02,050 INFO L280 TraceCheckUtils]: 78: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,050 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:02,050 INFO L280 TraceCheckUtils]: 80: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,050 INFO L280 TraceCheckUtils]: 81: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,050 INFO L280 TraceCheckUtils]: 82: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:02,050 INFO L280 TraceCheckUtils]: 83: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,050 INFO L280 TraceCheckUtils]: 84: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,051 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {41566#true} {43306#(<= 4 |fibo1_#in~n|)} #71#return; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,051 INFO L280 TraceCheckUtils]: 86: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,052 INFO L280 TraceCheckUtils]: 87: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,052 INFO L280 TraceCheckUtils]: 88: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,052 INFO L280 TraceCheckUtils]: 89: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,053 INFO L280 TraceCheckUtils]: 90: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} assume true; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,054 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {43306#(<= 4 |fibo1_#in~n|)} {43145#(= fibo2_~n |fibo2_#in~n|)} #65#return; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,054 INFO L280 TraceCheckUtils]: 92: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,054 INFO L263 TraceCheckUtils]: 93: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,055 INFO L280 TraceCheckUtils]: 94: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,055 INFO L280 TraceCheckUtils]: 95: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,055 INFO L280 TraceCheckUtils]: 96: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,055 INFO L263 TraceCheckUtils]: 97: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,055 INFO L280 TraceCheckUtils]: 98: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,055 INFO L280 TraceCheckUtils]: 99: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,056 INFO L280 TraceCheckUtils]: 100: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,056 INFO L263 TraceCheckUtils]: 101: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,056 INFO L280 TraceCheckUtils]: 102: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,056 INFO L280 TraceCheckUtils]: 103: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,056 INFO L280 TraceCheckUtils]: 104: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,056 INFO L280 TraceCheckUtils]: 105: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,057 INFO L280 TraceCheckUtils]: 106: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,057 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:02,057 INFO L280 TraceCheckUtils]: 108: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,057 INFO L263 TraceCheckUtils]: 109: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,057 INFO L280 TraceCheckUtils]: 110: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,057 INFO L280 TraceCheckUtils]: 111: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:02,057 INFO L280 TraceCheckUtils]: 112: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:02,057 INFO L280 TraceCheckUtils]: 113: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,057 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:02,058 INFO L280 TraceCheckUtils]: 115: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,058 INFO L280 TraceCheckUtils]: 116: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,058 INFO L280 TraceCheckUtils]: 117: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:02,058 INFO L280 TraceCheckUtils]: 118: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,058 INFO L280 TraceCheckUtils]: 119: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,058 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:02,058 INFO L280 TraceCheckUtils]: 121: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,058 INFO L263 TraceCheckUtils]: 122: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,058 INFO L280 TraceCheckUtils]: 123: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,059 INFO L280 TraceCheckUtils]: 124: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,059 INFO L280 TraceCheckUtils]: 125: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,059 INFO L280 TraceCheckUtils]: 126: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,059 INFO L280 TraceCheckUtils]: 127: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,059 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:02,059 INFO L280 TraceCheckUtils]: 129: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,059 INFO L280 TraceCheckUtils]: 130: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,059 INFO L280 TraceCheckUtils]: 131: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,059 INFO L280 TraceCheckUtils]: 132: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:02,060 INFO L280 TraceCheckUtils]: 133: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,060 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {41566#true} {43222#(<= 5 |fibo2_#in~n|)} #67#return; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,060 INFO L280 TraceCheckUtils]: 135: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,061 INFO L280 TraceCheckUtils]: 136: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,061 INFO L280 TraceCheckUtils]: 137: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,062 INFO L280 TraceCheckUtils]: 138: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,062 INFO L280 TraceCheckUtils]: 139: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} assume true; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,063 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {43222#(<= 5 |fibo2_#in~n|)} {41566#true} #69#return; {43103#(<= 6 fibo1_~n)} is VALID [2020-07-18 04:57:02,063 INFO L280 TraceCheckUtils]: 141: Hoare triple {43103#(<= 6 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43103#(<= 6 fibo1_~n)} is VALID [2020-07-18 04:57:02,063 INFO L263 TraceCheckUtils]: 142: Hoare triple {43103#(<= 6 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,064 INFO L280 TraceCheckUtils]: 143: Hoare triple {41566#true} ~n := #in~n; {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,064 INFO L280 TraceCheckUtils]: 144: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,064 INFO L280 TraceCheckUtils]: 145: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,064 INFO L263 TraceCheckUtils]: 146: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,065 INFO L280 TraceCheckUtils]: 147: Hoare triple {41566#true} ~n := #in~n; {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,065 INFO L280 TraceCheckUtils]: 148: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,066 INFO L280 TraceCheckUtils]: 149: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,066 INFO L263 TraceCheckUtils]: 150: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,066 INFO L280 TraceCheckUtils]: 151: Hoare triple {41566#true} ~n := #in~n; {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,066 INFO L280 TraceCheckUtils]: 152: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,067 INFO L280 TraceCheckUtils]: 153: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {43466#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:02,067 INFO L280 TraceCheckUtils]: 154: Hoare triple {43466#(<= |fibo2_#in~n| 1)} #res := 1; {43466#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:02,068 INFO L280 TraceCheckUtils]: 155: Hoare triple {43466#(<= |fibo2_#in~n| 1)} assume true; {43466#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:02,069 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {43466#(<= |fibo2_#in~n| 1)} {43264#(= fibo1_~n |fibo1_#in~n|)} #69#return; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:02,070 INFO L280 TraceCheckUtils]: 157: Hoare triple {43460#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:02,070 INFO L263 TraceCheckUtils]: 158: Hoare triple {43460#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,070 INFO L280 TraceCheckUtils]: 159: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,070 INFO L280 TraceCheckUtils]: 160: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:02,070 INFO L280 TraceCheckUtils]: 161: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:02,070 INFO L280 TraceCheckUtils]: 162: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,071 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {41566#true} {43460#(<= |fibo1_#in~n| 2)} #71#return; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:02,071 INFO L280 TraceCheckUtils]: 164: Hoare triple {43460#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:02,071 INFO L280 TraceCheckUtils]: 165: Hoare triple {43460#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:02,072 INFO L280 TraceCheckUtils]: 166: Hoare triple {43460#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:02,072 INFO L280 TraceCheckUtils]: 167: Hoare triple {43460#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:02,073 INFO L280 TraceCheckUtils]: 168: Hoare triple {43460#(<= |fibo1_#in~n| 2)} assume true; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:02,073 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {43460#(<= |fibo1_#in~n| 2)} {43145#(= fibo2_~n |fibo2_#in~n|)} #65#return; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:02,074 INFO L280 TraceCheckUtils]: 170: Hoare triple {43447#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:02,074 INFO L263 TraceCheckUtils]: 171: Hoare triple {43447#(<= |fibo2_#in~n| 3)} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,074 INFO L280 TraceCheckUtils]: 172: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,074 INFO L280 TraceCheckUtils]: 173: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,074 INFO L280 TraceCheckUtils]: 174: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,074 INFO L280 TraceCheckUtils]: 175: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,074 INFO L280 TraceCheckUtils]: 176: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,075 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {41566#true} {43447#(<= |fibo2_#in~n| 3)} #67#return; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:02,075 INFO L280 TraceCheckUtils]: 178: Hoare triple {43447#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:02,076 INFO L280 TraceCheckUtils]: 179: Hoare triple {43447#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:02,076 INFO L280 TraceCheckUtils]: 180: Hoare triple {43447#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:02,076 INFO L280 TraceCheckUtils]: 181: Hoare triple {43447#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:02,077 INFO L280 TraceCheckUtils]: 182: Hoare triple {43447#(<= |fibo2_#in~n| 3)} assume true; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:02,078 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {43447#(<= |fibo2_#in~n| 3)} {43103#(<= 6 fibo1_~n)} #71#return; {41567#false} is VALID [2020-07-18 04:57:02,078 INFO L280 TraceCheckUtils]: 184: Hoare triple {41567#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41567#false} is VALID [2020-07-18 04:57:02,078 INFO L280 TraceCheckUtils]: 185: Hoare triple {41567#false} #res := #t~ret0 + #t~ret1; {41567#false} is VALID [2020-07-18 04:57:02,078 INFO L280 TraceCheckUtils]: 186: Hoare triple {41567#false} havoc #t~ret1; {41567#false} is VALID [2020-07-18 04:57:02,078 INFO L280 TraceCheckUtils]: 187: Hoare triple {41567#false} havoc #t~ret0; {41567#false} is VALID [2020-07-18 04:57:02,078 INFO L280 TraceCheckUtils]: 188: Hoare triple {41567#false} assume true; {41567#false} is VALID [2020-07-18 04:57:02,078 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {41567#false} {41566#true} #65#return; {41567#false} is VALID [2020-07-18 04:57:02,078 INFO L280 TraceCheckUtils]: 190: Hoare triple {41567#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41567#false} is VALID [2020-07-18 04:57:02,079 INFO L263 TraceCheckUtils]: 191: Hoare triple {41567#false} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,079 INFO L280 TraceCheckUtils]: 192: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,079 INFO L280 TraceCheckUtils]: 193: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,079 INFO L280 TraceCheckUtils]: 194: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,079 INFO L263 TraceCheckUtils]: 195: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,079 INFO L280 TraceCheckUtils]: 196: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,079 INFO L280 TraceCheckUtils]: 197: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,079 INFO L280 TraceCheckUtils]: 198: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,079 INFO L263 TraceCheckUtils]: 199: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,080 INFO L280 TraceCheckUtils]: 200: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,080 INFO L280 TraceCheckUtils]: 201: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,080 INFO L280 TraceCheckUtils]: 202: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,080 INFO L263 TraceCheckUtils]: 203: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,080 INFO L280 TraceCheckUtils]: 204: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,080 INFO L280 TraceCheckUtils]: 205: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,080 INFO L280 TraceCheckUtils]: 206: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,080 INFO L263 TraceCheckUtils]: 207: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,080 INFO L280 TraceCheckUtils]: 208: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,081 INFO L280 TraceCheckUtils]: 209: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,081 INFO L280 TraceCheckUtils]: 210: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,081 INFO L280 TraceCheckUtils]: 211: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,081 INFO L280 TraceCheckUtils]: 212: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,081 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:02,081 INFO L280 TraceCheckUtils]: 214: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,081 INFO L263 TraceCheckUtils]: 215: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,081 INFO L280 TraceCheckUtils]: 216: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,081 INFO L280 TraceCheckUtils]: 217: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:02,082 INFO L280 TraceCheckUtils]: 218: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:02,082 INFO L280 TraceCheckUtils]: 219: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,082 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:02,082 INFO L280 TraceCheckUtils]: 221: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,082 INFO L280 TraceCheckUtils]: 222: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,082 INFO L280 TraceCheckUtils]: 223: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:02,082 INFO L280 TraceCheckUtils]: 224: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,082 INFO L280 TraceCheckUtils]: 225: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,082 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:02,083 INFO L280 TraceCheckUtils]: 227: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,083 INFO L263 TraceCheckUtils]: 228: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,083 INFO L280 TraceCheckUtils]: 229: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,083 INFO L280 TraceCheckUtils]: 230: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,083 INFO L280 TraceCheckUtils]: 231: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,083 INFO L280 TraceCheckUtils]: 232: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,083 INFO L280 TraceCheckUtils]: 233: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,083 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:02,083 INFO L280 TraceCheckUtils]: 235: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,084 INFO L280 TraceCheckUtils]: 236: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,084 INFO L280 TraceCheckUtils]: 237: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,084 INFO L280 TraceCheckUtils]: 238: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:02,084 INFO L280 TraceCheckUtils]: 239: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,084 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:02,084 INFO L280 TraceCheckUtils]: 241: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,084 INFO L263 TraceCheckUtils]: 242: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,084 INFO L280 TraceCheckUtils]: 243: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,084 INFO L280 TraceCheckUtils]: 244: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,084 INFO L280 TraceCheckUtils]: 245: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,085 INFO L263 TraceCheckUtils]: 246: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,085 INFO L280 TraceCheckUtils]: 247: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,085 INFO L280 TraceCheckUtils]: 248: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,085 INFO L280 TraceCheckUtils]: 249: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,085 INFO L280 TraceCheckUtils]: 250: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,085 INFO L280 TraceCheckUtils]: 251: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,085 INFO L275 TraceCheckUtils]: 252: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:02,085 INFO L280 TraceCheckUtils]: 253: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,085 INFO L263 TraceCheckUtils]: 254: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,086 INFO L280 TraceCheckUtils]: 255: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,086 INFO L280 TraceCheckUtils]: 256: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:02,086 INFO L280 TraceCheckUtils]: 257: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:02,086 INFO L280 TraceCheckUtils]: 258: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,086 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:02,086 INFO L280 TraceCheckUtils]: 260: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,086 INFO L280 TraceCheckUtils]: 261: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,086 INFO L280 TraceCheckUtils]: 262: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,086 INFO L280 TraceCheckUtils]: 263: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:02,087 INFO L280 TraceCheckUtils]: 264: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,087 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:02,087 INFO L280 TraceCheckUtils]: 266: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,087 INFO L280 TraceCheckUtils]: 267: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,087 INFO L280 TraceCheckUtils]: 268: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:02,087 INFO L280 TraceCheckUtils]: 269: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,087 INFO L280 TraceCheckUtils]: 270: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,087 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:02,087 INFO L280 TraceCheckUtils]: 272: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,088 INFO L263 TraceCheckUtils]: 273: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,088 INFO L280 TraceCheckUtils]: 274: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,088 INFO L280 TraceCheckUtils]: 275: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,088 INFO L280 TraceCheckUtils]: 276: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,088 INFO L263 TraceCheckUtils]: 277: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,088 INFO L280 TraceCheckUtils]: 278: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,088 INFO L280 TraceCheckUtils]: 279: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,088 INFO L280 TraceCheckUtils]: 280: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,088 INFO L263 TraceCheckUtils]: 281: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,089 INFO L280 TraceCheckUtils]: 282: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,089 INFO L280 TraceCheckUtils]: 283: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,089 INFO L280 TraceCheckUtils]: 284: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,089 INFO L280 TraceCheckUtils]: 285: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,089 INFO L280 TraceCheckUtils]: 286: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,089 INFO L275 TraceCheckUtils]: 287: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:02,089 INFO L280 TraceCheckUtils]: 288: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,089 INFO L263 TraceCheckUtils]: 289: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,089 INFO L280 TraceCheckUtils]: 290: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,090 INFO L280 TraceCheckUtils]: 291: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:02,090 INFO L280 TraceCheckUtils]: 292: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:02,090 INFO L280 TraceCheckUtils]: 293: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,090 INFO L275 TraceCheckUtils]: 294: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:02,090 INFO L280 TraceCheckUtils]: 295: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,090 INFO L280 TraceCheckUtils]: 296: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,090 INFO L280 TraceCheckUtils]: 297: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,090 INFO L280 TraceCheckUtils]: 298: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:02,090 INFO L280 TraceCheckUtils]: 299: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,091 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:02,091 INFO L280 TraceCheckUtils]: 301: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,091 INFO L263 TraceCheckUtils]: 302: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,091 INFO L280 TraceCheckUtils]: 303: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,091 INFO L280 TraceCheckUtils]: 304: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,091 INFO L280 TraceCheckUtils]: 305: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,091 INFO L280 TraceCheckUtils]: 306: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,091 INFO L280 TraceCheckUtils]: 307: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,091 INFO L275 TraceCheckUtils]: 308: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:02,092 INFO L280 TraceCheckUtils]: 309: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,092 INFO L280 TraceCheckUtils]: 310: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,092 INFO L280 TraceCheckUtils]: 311: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:02,092 INFO L280 TraceCheckUtils]: 312: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,092 INFO L280 TraceCheckUtils]: 313: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,092 INFO L275 TraceCheckUtils]: 314: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:02,092 INFO L280 TraceCheckUtils]: 315: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,092 INFO L280 TraceCheckUtils]: 316: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,092 INFO L280 TraceCheckUtils]: 317: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,093 INFO L280 TraceCheckUtils]: 318: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:02,093 INFO L280 TraceCheckUtils]: 319: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,093 INFO L275 TraceCheckUtils]: 320: Hoare quadruple {41566#true} {41567#false} #67#return; {41567#false} is VALID [2020-07-18 04:57:02,093 INFO L280 TraceCheckUtils]: 321: Hoare triple {41567#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41567#false} is VALID [2020-07-18 04:57:02,093 INFO L280 TraceCheckUtils]: 322: Hoare triple {41567#false} #res := #t~ret2 + #t~ret3; {41567#false} is VALID [2020-07-18 04:57:02,093 INFO L280 TraceCheckUtils]: 323: Hoare triple {41567#false} havoc #t~ret2; {41567#false} is VALID [2020-07-18 04:57:02,093 INFO L280 TraceCheckUtils]: 324: Hoare triple {41567#false} havoc #t~ret3; {41567#false} is VALID [2020-07-18 04:57:02,093 INFO L280 TraceCheckUtils]: 325: Hoare triple {41567#false} assume true; {41567#false} is VALID [2020-07-18 04:57:02,093 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {41567#false} {41566#true} #69#return; {41567#false} is VALID [2020-07-18 04:57:02,094 INFO L280 TraceCheckUtils]: 327: Hoare triple {41567#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41567#false} is VALID [2020-07-18 04:57:02,094 INFO L263 TraceCheckUtils]: 328: Hoare triple {41567#false} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,094 INFO L280 TraceCheckUtils]: 329: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,094 INFO L280 TraceCheckUtils]: 330: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,094 INFO L280 TraceCheckUtils]: 331: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,094 INFO L263 TraceCheckUtils]: 332: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,094 INFO L280 TraceCheckUtils]: 333: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,094 INFO L280 TraceCheckUtils]: 334: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,094 INFO L280 TraceCheckUtils]: 335: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,095 INFO L263 TraceCheckUtils]: 336: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,095 INFO L280 TraceCheckUtils]: 337: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,095 INFO L280 TraceCheckUtils]: 338: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,095 INFO L280 TraceCheckUtils]: 339: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,095 INFO L263 TraceCheckUtils]: 340: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,095 INFO L280 TraceCheckUtils]: 341: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,095 INFO L280 TraceCheckUtils]: 342: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,095 INFO L280 TraceCheckUtils]: 343: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,095 INFO L263 TraceCheckUtils]: 344: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,096 INFO L280 TraceCheckUtils]: 345: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,096 INFO L280 TraceCheckUtils]: 346: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,096 INFO L280 TraceCheckUtils]: 347: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,096 INFO L263 TraceCheckUtils]: 348: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,096 INFO L280 TraceCheckUtils]: 349: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,096 INFO L280 TraceCheckUtils]: 350: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,096 INFO L280 TraceCheckUtils]: 351: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,096 INFO L280 TraceCheckUtils]: 352: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,096 INFO L280 TraceCheckUtils]: 353: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,096 INFO L275 TraceCheckUtils]: 354: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:02,097 INFO L280 TraceCheckUtils]: 355: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,097 INFO L263 TraceCheckUtils]: 356: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,097 INFO L280 TraceCheckUtils]: 357: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,097 INFO L280 TraceCheckUtils]: 358: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:02,097 INFO L280 TraceCheckUtils]: 359: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:02,097 INFO L280 TraceCheckUtils]: 360: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,097 INFO L275 TraceCheckUtils]: 361: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:02,097 INFO L280 TraceCheckUtils]: 362: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,097 INFO L280 TraceCheckUtils]: 363: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,097 INFO L280 TraceCheckUtils]: 364: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:02,098 INFO L280 TraceCheckUtils]: 365: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,098 INFO L280 TraceCheckUtils]: 366: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,098 INFO L275 TraceCheckUtils]: 367: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:02,098 INFO L280 TraceCheckUtils]: 368: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,098 INFO L263 TraceCheckUtils]: 369: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,098 INFO L280 TraceCheckUtils]: 370: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,098 INFO L280 TraceCheckUtils]: 371: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,098 INFO L280 TraceCheckUtils]: 372: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,098 INFO L280 TraceCheckUtils]: 373: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,098 INFO L280 TraceCheckUtils]: 374: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,099 INFO L275 TraceCheckUtils]: 375: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:02,099 INFO L280 TraceCheckUtils]: 376: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,099 INFO L280 TraceCheckUtils]: 377: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,099 INFO L280 TraceCheckUtils]: 378: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,099 INFO L280 TraceCheckUtils]: 379: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:02,099 INFO L280 TraceCheckUtils]: 380: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,099 INFO L275 TraceCheckUtils]: 381: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:02,099 INFO L280 TraceCheckUtils]: 382: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,099 INFO L263 TraceCheckUtils]: 383: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,100 INFO L280 TraceCheckUtils]: 384: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,100 INFO L280 TraceCheckUtils]: 385: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,100 INFO L280 TraceCheckUtils]: 386: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,100 INFO L263 TraceCheckUtils]: 387: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,100 INFO L280 TraceCheckUtils]: 388: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,100 INFO L280 TraceCheckUtils]: 389: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,100 INFO L280 TraceCheckUtils]: 390: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,100 INFO L280 TraceCheckUtils]: 391: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,100 INFO L280 TraceCheckUtils]: 392: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,100 INFO L275 TraceCheckUtils]: 393: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:02,101 INFO L280 TraceCheckUtils]: 394: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,101 INFO L263 TraceCheckUtils]: 395: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,101 INFO L280 TraceCheckUtils]: 396: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,101 INFO L280 TraceCheckUtils]: 397: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:02,101 INFO L280 TraceCheckUtils]: 398: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:02,101 INFO L280 TraceCheckUtils]: 399: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,101 INFO L275 TraceCheckUtils]: 400: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:02,101 INFO L280 TraceCheckUtils]: 401: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,101 INFO L280 TraceCheckUtils]: 402: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,101 INFO L280 TraceCheckUtils]: 403: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,102 INFO L280 TraceCheckUtils]: 404: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:02,102 INFO L280 TraceCheckUtils]: 405: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,102 INFO L275 TraceCheckUtils]: 406: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:02,102 INFO L280 TraceCheckUtils]: 407: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,102 INFO L280 TraceCheckUtils]: 408: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,102 INFO L280 TraceCheckUtils]: 409: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:02,102 INFO L280 TraceCheckUtils]: 410: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,102 INFO L280 TraceCheckUtils]: 411: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,102 INFO L275 TraceCheckUtils]: 412: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:02,102 INFO L280 TraceCheckUtils]: 413: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,103 INFO L263 TraceCheckUtils]: 414: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,103 INFO L280 TraceCheckUtils]: 415: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,103 INFO L280 TraceCheckUtils]: 416: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,103 INFO L280 TraceCheckUtils]: 417: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,103 INFO L263 TraceCheckUtils]: 418: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,103 INFO L280 TraceCheckUtils]: 419: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,103 INFO L280 TraceCheckUtils]: 420: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,104 INFO L280 TraceCheckUtils]: 421: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,104 INFO L263 TraceCheckUtils]: 422: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,104 INFO L280 TraceCheckUtils]: 423: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,104 INFO L280 TraceCheckUtils]: 424: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,104 INFO L280 TraceCheckUtils]: 425: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,104 INFO L280 TraceCheckUtils]: 426: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,104 INFO L280 TraceCheckUtils]: 427: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,104 INFO L275 TraceCheckUtils]: 428: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:02,104 INFO L280 TraceCheckUtils]: 429: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,104 INFO L263 TraceCheckUtils]: 430: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,105 INFO L280 TraceCheckUtils]: 431: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,105 INFO L280 TraceCheckUtils]: 432: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:02,105 INFO L280 TraceCheckUtils]: 433: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:02,105 INFO L280 TraceCheckUtils]: 434: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,105 INFO L275 TraceCheckUtils]: 435: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:02,105 INFO L280 TraceCheckUtils]: 436: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,105 INFO L280 TraceCheckUtils]: 437: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,105 INFO L280 TraceCheckUtils]: 438: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,105 INFO L280 TraceCheckUtils]: 439: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:02,106 INFO L280 TraceCheckUtils]: 440: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,106 INFO L275 TraceCheckUtils]: 441: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:02,106 INFO L280 TraceCheckUtils]: 442: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,106 INFO L263 TraceCheckUtils]: 443: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,106 INFO L280 TraceCheckUtils]: 444: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,106 INFO L280 TraceCheckUtils]: 445: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,106 INFO L280 TraceCheckUtils]: 446: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,106 INFO L280 TraceCheckUtils]: 447: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,106 INFO L280 TraceCheckUtils]: 448: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,106 INFO L275 TraceCheckUtils]: 449: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:02,107 INFO L280 TraceCheckUtils]: 450: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,107 INFO L280 TraceCheckUtils]: 451: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,107 INFO L280 TraceCheckUtils]: 452: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:02,107 INFO L280 TraceCheckUtils]: 453: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,107 INFO L280 TraceCheckUtils]: 454: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,107 INFO L275 TraceCheckUtils]: 455: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:02,107 INFO L280 TraceCheckUtils]: 456: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,107 INFO L280 TraceCheckUtils]: 457: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,107 INFO L280 TraceCheckUtils]: 458: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,107 INFO L280 TraceCheckUtils]: 459: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:02,108 INFO L280 TraceCheckUtils]: 460: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,108 INFO L275 TraceCheckUtils]: 461: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:02,108 INFO L280 TraceCheckUtils]: 462: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,108 INFO L263 TraceCheckUtils]: 463: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,108 INFO L280 TraceCheckUtils]: 464: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,108 INFO L280 TraceCheckUtils]: 465: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,108 INFO L280 TraceCheckUtils]: 466: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,108 INFO L263 TraceCheckUtils]: 467: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,108 INFO L280 TraceCheckUtils]: 468: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,109 INFO L280 TraceCheckUtils]: 469: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,109 INFO L280 TraceCheckUtils]: 470: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,109 INFO L263 TraceCheckUtils]: 471: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,109 INFO L280 TraceCheckUtils]: 472: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,109 INFO L280 TraceCheckUtils]: 473: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,109 INFO L280 TraceCheckUtils]: 474: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,109 INFO L263 TraceCheckUtils]: 475: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,109 INFO L280 TraceCheckUtils]: 476: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,109 INFO L280 TraceCheckUtils]: 477: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,109 INFO L280 TraceCheckUtils]: 478: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,110 INFO L280 TraceCheckUtils]: 479: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,110 INFO L280 TraceCheckUtils]: 480: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,110 INFO L275 TraceCheckUtils]: 481: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:02,110 INFO L280 TraceCheckUtils]: 482: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,110 INFO L263 TraceCheckUtils]: 483: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,110 INFO L280 TraceCheckUtils]: 484: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,110 INFO L280 TraceCheckUtils]: 485: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:02,110 INFO L280 TraceCheckUtils]: 486: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:02,110 INFO L280 TraceCheckUtils]: 487: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,110 INFO L275 TraceCheckUtils]: 488: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:02,111 INFO L280 TraceCheckUtils]: 489: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,111 INFO L280 TraceCheckUtils]: 490: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,111 INFO L280 TraceCheckUtils]: 491: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,111 INFO L280 TraceCheckUtils]: 492: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:02,111 INFO L280 TraceCheckUtils]: 493: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,111 INFO L275 TraceCheckUtils]: 494: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:02,111 INFO L280 TraceCheckUtils]: 495: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,111 INFO L263 TraceCheckUtils]: 496: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,111 INFO L280 TraceCheckUtils]: 497: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,112 INFO L280 TraceCheckUtils]: 498: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,112 INFO L280 TraceCheckUtils]: 499: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,112 INFO L280 TraceCheckUtils]: 500: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,112 INFO L280 TraceCheckUtils]: 501: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,112 INFO L275 TraceCheckUtils]: 502: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:02,112 INFO L280 TraceCheckUtils]: 503: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,112 INFO L280 TraceCheckUtils]: 504: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,112 INFO L280 TraceCheckUtils]: 505: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:02,112 INFO L280 TraceCheckUtils]: 506: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,112 INFO L280 TraceCheckUtils]: 507: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,113 INFO L275 TraceCheckUtils]: 508: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:02,113 INFO L280 TraceCheckUtils]: 509: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,113 INFO L263 TraceCheckUtils]: 510: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,113 INFO L280 TraceCheckUtils]: 511: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,113 INFO L280 TraceCheckUtils]: 512: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,113 INFO L280 TraceCheckUtils]: 513: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,113 INFO L263 TraceCheckUtils]: 514: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,113 INFO L280 TraceCheckUtils]: 515: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,113 INFO L280 TraceCheckUtils]: 516: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,114 INFO L280 TraceCheckUtils]: 517: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,114 INFO L280 TraceCheckUtils]: 518: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,114 INFO L280 TraceCheckUtils]: 519: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,114 INFO L275 TraceCheckUtils]: 520: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:02,114 INFO L280 TraceCheckUtils]: 521: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,114 INFO L263 TraceCheckUtils]: 522: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,114 INFO L280 TraceCheckUtils]: 523: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,115 INFO L280 TraceCheckUtils]: 524: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:02,115 INFO L280 TraceCheckUtils]: 525: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:02,115 INFO L280 TraceCheckUtils]: 526: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,115 INFO L275 TraceCheckUtils]: 527: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:02,115 INFO L280 TraceCheckUtils]: 528: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,115 INFO L280 TraceCheckUtils]: 529: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,116 INFO L280 TraceCheckUtils]: 530: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:02,116 INFO L280 TraceCheckUtils]: 531: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,116 INFO L280 TraceCheckUtils]: 532: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,116 INFO L275 TraceCheckUtils]: 533: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:02,116 INFO L280 TraceCheckUtils]: 534: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,116 INFO L280 TraceCheckUtils]: 535: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,117 INFO L280 TraceCheckUtils]: 536: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,117 INFO L280 TraceCheckUtils]: 537: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:02,117 INFO L280 TraceCheckUtils]: 538: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,117 INFO L275 TraceCheckUtils]: 539: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:02,117 INFO L280 TraceCheckUtils]: 540: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,117 INFO L280 TraceCheckUtils]: 541: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,118 INFO L280 TraceCheckUtils]: 542: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:02,118 INFO L280 TraceCheckUtils]: 543: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,118 INFO L280 TraceCheckUtils]: 544: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,118 INFO L275 TraceCheckUtils]: 545: Hoare quadruple {41566#true} {41567#false} #71#return; {41567#false} is VALID [2020-07-18 04:57:02,118 INFO L280 TraceCheckUtils]: 546: Hoare triple {41567#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41567#false} is VALID [2020-07-18 04:57:02,118 INFO L280 TraceCheckUtils]: 547: Hoare triple {41567#false} #res := #t~ret0 + #t~ret1; {41567#false} is VALID [2020-07-18 04:57:02,119 INFO L280 TraceCheckUtils]: 548: Hoare triple {41567#false} havoc #t~ret1; {41567#false} is VALID [2020-07-18 04:57:02,119 INFO L280 TraceCheckUtils]: 549: Hoare triple {41567#false} havoc #t~ret0; {41567#false} is VALID [2020-07-18 04:57:02,119 INFO L280 TraceCheckUtils]: 550: Hoare triple {41567#false} assume true; {41567#false} is VALID [2020-07-18 04:57:02,119 INFO L275 TraceCheckUtils]: 551: Hoare quadruple {41567#false} {41570#(<= 8 main_~x~0)} #63#return; {41567#false} is VALID [2020-07-18 04:57:02,225 INFO L263 TraceCheckUtils]: 0: Hoare triple {41566#true} call ULTIMATE.init(); {41566#true} is VALID [2020-07-18 04:57:02,226 INFO L280 TraceCheckUtils]: 1: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,226 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {41566#true} {41566#true} #59#return; {41566#true} is VALID [2020-07-18 04:57:02,226 INFO L263 TraceCheckUtils]: 3: Hoare triple {41566#true} call #t~ret5 := main(); {41566#true} is VALID [2020-07-18 04:57:02,227 INFO L280 TraceCheckUtils]: 4: Hoare triple {41566#true} ~x~0 := 8; {41570#(<= 8 main_~x~0)} is VALID [2020-07-18 04:57:02,227 INFO L263 TraceCheckUtils]: 5: Hoare triple {41570#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {41566#true} is VALID [2020-07-18 04:57:02,227 INFO L280 TraceCheckUtils]: 6: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,227 INFO L280 TraceCheckUtils]: 7: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,227 INFO L280 TraceCheckUtils]: 8: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,227 INFO L263 TraceCheckUtils]: 9: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,227 INFO L280 TraceCheckUtils]: 10: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,228 INFO L280 TraceCheckUtils]: 11: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,228 INFO L280 TraceCheckUtils]: 12: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,228 INFO L263 TraceCheckUtils]: 13: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,228 INFO L280 TraceCheckUtils]: 14: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,228 INFO L280 TraceCheckUtils]: 15: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,228 INFO L280 TraceCheckUtils]: 16: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,228 INFO L263 TraceCheckUtils]: 17: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,229 INFO L280 TraceCheckUtils]: 18: Hoare triple {41566#true} ~n := #in~n; {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,229 INFO L280 TraceCheckUtils]: 19: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,229 INFO L280 TraceCheckUtils]: 20: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,229 INFO L263 TraceCheckUtils]: 21: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,230 INFO L280 TraceCheckUtils]: 22: Hoare triple {41566#true} ~n := #in~n; {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,230 INFO L280 TraceCheckUtils]: 23: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,231 INFO L280 TraceCheckUtils]: 24: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,231 INFO L263 TraceCheckUtils]: 25: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,231 INFO L280 TraceCheckUtils]: 26: Hoare triple {41566#true} ~n := #in~n; {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,231 INFO L280 TraceCheckUtils]: 27: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,232 INFO L280 TraceCheckUtils]: 28: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,232 INFO L263 TraceCheckUtils]: 29: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,232 INFO L280 TraceCheckUtils]: 30: Hoare triple {41566#true} ~n := #in~n; {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,233 INFO L280 TraceCheckUtils]: 31: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {43360#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:57:02,233 INFO L280 TraceCheckUtils]: 32: Hoare triple {43360#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,234 INFO L263 TraceCheckUtils]: 33: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,234 INFO L280 TraceCheckUtils]: 34: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,234 INFO L280 TraceCheckUtils]: 35: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,234 INFO L280 TraceCheckUtils]: 36: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,234 INFO L280 TraceCheckUtils]: 37: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,234 INFO L280 TraceCheckUtils]: 38: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,235 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {41566#true} {43361#(<= 2 |fibo1_#in~n|)} #69#return; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,235 INFO L280 TraceCheckUtils]: 40: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,235 INFO L263 TraceCheckUtils]: 41: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,235 INFO L280 TraceCheckUtils]: 42: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,235 INFO L280 TraceCheckUtils]: 43: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:02,236 INFO L280 TraceCheckUtils]: 44: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:02,236 INFO L280 TraceCheckUtils]: 45: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,236 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {41566#true} {43361#(<= 2 |fibo1_#in~n|)} #71#return; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,237 INFO L280 TraceCheckUtils]: 47: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,237 INFO L280 TraceCheckUtils]: 48: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,237 INFO L280 TraceCheckUtils]: 49: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,238 INFO L280 TraceCheckUtils]: 50: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,238 INFO L280 TraceCheckUtils]: 51: Hoare triple {43361#(<= 2 |fibo1_#in~n|)} assume true; {43361#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,240 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {43361#(<= 2 |fibo1_#in~n|)} {43145#(= fibo2_~n |fibo2_#in~n|)} #65#return; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,240 INFO L280 TraceCheckUtils]: 53: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,240 INFO L263 TraceCheckUtils]: 54: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,240 INFO L280 TraceCheckUtils]: 55: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,240 INFO L280 TraceCheckUtils]: 56: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,240 INFO L280 TraceCheckUtils]: 57: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,241 INFO L280 TraceCheckUtils]: 58: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,241 INFO L280 TraceCheckUtils]: 59: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,241 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {41566#true} {43353#(<= 3 |fibo2_#in~n|)} #67#return; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,242 INFO L280 TraceCheckUtils]: 61: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,242 INFO L280 TraceCheckUtils]: 62: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,242 INFO L280 TraceCheckUtils]: 63: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,243 INFO L280 TraceCheckUtils]: 64: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,243 INFO L280 TraceCheckUtils]: 65: Hoare triple {43353#(<= 3 |fibo2_#in~n|)} assume true; {43353#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,244 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {43353#(<= 3 |fibo2_#in~n|)} {43264#(= fibo1_~n |fibo1_#in~n|)} #69#return; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,244 INFO L280 TraceCheckUtils]: 67: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,244 INFO L263 TraceCheckUtils]: 68: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,244 INFO L280 TraceCheckUtils]: 69: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,245 INFO L280 TraceCheckUtils]: 70: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,245 INFO L280 TraceCheckUtils]: 71: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,245 INFO L263 TraceCheckUtils]: 72: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,245 INFO L280 TraceCheckUtils]: 73: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,245 INFO L280 TraceCheckUtils]: 74: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,245 INFO L280 TraceCheckUtils]: 75: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,245 INFO L280 TraceCheckUtils]: 76: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,245 INFO L280 TraceCheckUtils]: 77: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,245 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:02,246 INFO L280 TraceCheckUtils]: 79: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,246 INFO L263 TraceCheckUtils]: 80: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,246 INFO L280 TraceCheckUtils]: 81: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,246 INFO L280 TraceCheckUtils]: 82: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:02,246 INFO L280 TraceCheckUtils]: 83: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:02,246 INFO L280 TraceCheckUtils]: 84: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,246 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:02,246 INFO L280 TraceCheckUtils]: 86: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,246 INFO L280 TraceCheckUtils]: 87: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,246 INFO L280 TraceCheckUtils]: 88: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:02,247 INFO L280 TraceCheckUtils]: 89: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,247 INFO L280 TraceCheckUtils]: 90: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,247 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {41566#true} {43306#(<= 4 |fibo1_#in~n|)} #71#return; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,248 INFO L280 TraceCheckUtils]: 92: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,248 INFO L280 TraceCheckUtils]: 93: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,248 INFO L280 TraceCheckUtils]: 94: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,249 INFO L280 TraceCheckUtils]: 95: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,249 INFO L280 TraceCheckUtils]: 96: Hoare triple {43306#(<= 4 |fibo1_#in~n|)} assume true; {43306#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,250 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {43306#(<= 4 |fibo1_#in~n|)} {43145#(= fibo2_~n |fibo2_#in~n|)} #65#return; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,250 INFO L280 TraceCheckUtils]: 98: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,250 INFO L263 TraceCheckUtils]: 99: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,250 INFO L280 TraceCheckUtils]: 100: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,251 INFO L280 TraceCheckUtils]: 101: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,251 INFO L280 TraceCheckUtils]: 102: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,251 INFO L263 TraceCheckUtils]: 103: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,251 INFO L280 TraceCheckUtils]: 104: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,251 INFO L280 TraceCheckUtils]: 105: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,251 INFO L280 TraceCheckUtils]: 106: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,252 INFO L263 TraceCheckUtils]: 107: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,252 INFO L280 TraceCheckUtils]: 108: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,252 INFO L280 TraceCheckUtils]: 109: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,252 INFO L280 TraceCheckUtils]: 110: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,252 INFO L280 TraceCheckUtils]: 111: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,252 INFO L280 TraceCheckUtils]: 112: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,252 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:02,252 INFO L280 TraceCheckUtils]: 114: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,252 INFO L263 TraceCheckUtils]: 115: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,253 INFO L280 TraceCheckUtils]: 116: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,253 INFO L280 TraceCheckUtils]: 117: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:02,253 INFO L280 TraceCheckUtils]: 118: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:02,253 INFO L280 TraceCheckUtils]: 119: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,253 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:02,253 INFO L280 TraceCheckUtils]: 121: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,253 INFO L280 TraceCheckUtils]: 122: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,253 INFO L280 TraceCheckUtils]: 123: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:02,253 INFO L280 TraceCheckUtils]: 124: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,253 INFO L280 TraceCheckUtils]: 125: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,254 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:02,254 INFO L280 TraceCheckUtils]: 127: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,254 INFO L263 TraceCheckUtils]: 128: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,254 INFO L280 TraceCheckUtils]: 129: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,254 INFO L280 TraceCheckUtils]: 130: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,254 INFO L280 TraceCheckUtils]: 131: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,254 INFO L280 TraceCheckUtils]: 132: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,254 INFO L280 TraceCheckUtils]: 133: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,254 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:02,255 INFO L280 TraceCheckUtils]: 135: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,255 INFO L280 TraceCheckUtils]: 136: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,255 INFO L280 TraceCheckUtils]: 137: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,255 INFO L280 TraceCheckUtils]: 138: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:02,255 INFO L280 TraceCheckUtils]: 139: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,256 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {41566#true} {43222#(<= 5 |fibo2_#in~n|)} #67#return; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,256 INFO L280 TraceCheckUtils]: 141: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,256 INFO L280 TraceCheckUtils]: 142: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,257 INFO L280 TraceCheckUtils]: 143: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,257 INFO L280 TraceCheckUtils]: 144: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,257 INFO L280 TraceCheckUtils]: 145: Hoare triple {43222#(<= 5 |fibo2_#in~n|)} assume true; {43222#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,258 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {43222#(<= 5 |fibo2_#in~n|)} {41566#true} #69#return; {43103#(<= 6 fibo1_~n)} is VALID [2020-07-18 04:57:02,258 INFO L280 TraceCheckUtils]: 147: Hoare triple {43103#(<= 6 fibo1_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43103#(<= 6 fibo1_~n)} is VALID [2020-07-18 04:57:02,259 INFO L263 TraceCheckUtils]: 148: Hoare triple {43103#(<= 6 fibo1_~n)} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,259 INFO L280 TraceCheckUtils]: 149: Hoare triple {41566#true} ~n := #in~n; {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,259 INFO L280 TraceCheckUtils]: 150: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,260 INFO L280 TraceCheckUtils]: 151: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,260 INFO L263 TraceCheckUtils]: 152: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,260 INFO L280 TraceCheckUtils]: 153: Hoare triple {41566#true} ~n := #in~n; {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,260 INFO L280 TraceCheckUtils]: 154: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,261 INFO L280 TraceCheckUtils]: 155: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {43264#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:02,261 INFO L263 TraceCheckUtils]: 156: Hoare triple {43264#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,261 INFO L280 TraceCheckUtils]: 157: Hoare triple {41566#true} ~n := #in~n; {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,262 INFO L280 TraceCheckUtils]: 158: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {43145#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:02,262 INFO L280 TraceCheckUtils]: 159: Hoare triple {43145#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {43466#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:02,262 INFO L280 TraceCheckUtils]: 160: Hoare triple {43466#(<= |fibo2_#in~n| 1)} #res := 1; {43466#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:02,263 INFO L280 TraceCheckUtils]: 161: Hoare triple {43466#(<= |fibo2_#in~n| 1)} assume true; {43466#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:02,264 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {43466#(<= |fibo2_#in~n| 1)} {43264#(= fibo1_~n |fibo1_#in~n|)} #69#return; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:02,264 INFO L280 TraceCheckUtils]: 163: Hoare triple {43460#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:02,264 INFO L263 TraceCheckUtils]: 164: Hoare triple {43460#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,264 INFO L280 TraceCheckUtils]: 165: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,264 INFO L280 TraceCheckUtils]: 166: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:02,264 INFO L280 TraceCheckUtils]: 167: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:02,265 INFO L280 TraceCheckUtils]: 168: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,265 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {41566#true} {43460#(<= |fibo1_#in~n| 2)} #71#return; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:02,265 INFO L280 TraceCheckUtils]: 170: Hoare triple {43460#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:02,266 INFO L280 TraceCheckUtils]: 171: Hoare triple {43460#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:02,267 INFO L280 TraceCheckUtils]: 172: Hoare triple {43460#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:02,267 INFO L280 TraceCheckUtils]: 173: Hoare triple {43460#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:02,267 INFO L280 TraceCheckUtils]: 174: Hoare triple {43460#(<= |fibo1_#in~n| 2)} assume true; {43460#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:02,268 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {43460#(<= |fibo1_#in~n| 2)} {43145#(= fibo2_~n |fibo2_#in~n|)} #65#return; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:02,268 INFO L280 TraceCheckUtils]: 176: Hoare triple {43447#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:02,269 INFO L263 TraceCheckUtils]: 177: Hoare triple {43447#(<= |fibo2_#in~n| 3)} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,269 INFO L280 TraceCheckUtils]: 178: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,269 INFO L280 TraceCheckUtils]: 179: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,269 INFO L280 TraceCheckUtils]: 180: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,269 INFO L280 TraceCheckUtils]: 181: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,269 INFO L280 TraceCheckUtils]: 182: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,270 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {41566#true} {43447#(<= |fibo2_#in~n| 3)} #67#return; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:02,270 INFO L280 TraceCheckUtils]: 184: Hoare triple {43447#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:02,270 INFO L280 TraceCheckUtils]: 185: Hoare triple {43447#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:02,271 INFO L280 TraceCheckUtils]: 186: Hoare triple {43447#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:02,271 INFO L280 TraceCheckUtils]: 187: Hoare triple {43447#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:02,272 INFO L280 TraceCheckUtils]: 188: Hoare triple {43447#(<= |fibo2_#in~n| 3)} assume true; {43447#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:02,273 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {43447#(<= |fibo2_#in~n| 3)} {43103#(<= 6 fibo1_~n)} #71#return; {41567#false} is VALID [2020-07-18 04:57:02,273 INFO L280 TraceCheckUtils]: 190: Hoare triple {41567#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41567#false} is VALID [2020-07-18 04:57:02,273 INFO L280 TraceCheckUtils]: 191: Hoare triple {41567#false} #res := #t~ret0 + #t~ret1; {41567#false} is VALID [2020-07-18 04:57:02,273 INFO L280 TraceCheckUtils]: 192: Hoare triple {41567#false} havoc #t~ret1; {41567#false} is VALID [2020-07-18 04:57:02,273 INFO L280 TraceCheckUtils]: 193: Hoare triple {41567#false} havoc #t~ret0; {41567#false} is VALID [2020-07-18 04:57:02,274 INFO L280 TraceCheckUtils]: 194: Hoare triple {41567#false} assume true; {41567#false} is VALID [2020-07-18 04:57:02,274 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {41567#false} {41566#true} #65#return; {41567#false} is VALID [2020-07-18 04:57:02,274 INFO L280 TraceCheckUtils]: 196: Hoare triple {41567#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41567#false} is VALID [2020-07-18 04:57:02,274 INFO L263 TraceCheckUtils]: 197: Hoare triple {41567#false} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,274 INFO L280 TraceCheckUtils]: 198: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,274 INFO L280 TraceCheckUtils]: 199: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,274 INFO L280 TraceCheckUtils]: 200: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,274 INFO L263 TraceCheckUtils]: 201: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,274 INFO L280 TraceCheckUtils]: 202: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,275 INFO L280 TraceCheckUtils]: 203: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,275 INFO L280 TraceCheckUtils]: 204: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,275 INFO L263 TraceCheckUtils]: 205: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,275 INFO L280 TraceCheckUtils]: 206: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,275 INFO L280 TraceCheckUtils]: 207: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,275 INFO L280 TraceCheckUtils]: 208: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,275 INFO L263 TraceCheckUtils]: 209: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,275 INFO L280 TraceCheckUtils]: 210: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,275 INFO L280 TraceCheckUtils]: 211: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,275 INFO L280 TraceCheckUtils]: 212: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,276 INFO L263 TraceCheckUtils]: 213: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,276 INFO L280 TraceCheckUtils]: 214: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,276 INFO L280 TraceCheckUtils]: 215: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,276 INFO L280 TraceCheckUtils]: 216: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,276 INFO L280 TraceCheckUtils]: 217: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,276 INFO L280 TraceCheckUtils]: 218: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,276 INFO L275 TraceCheckUtils]: 219: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:02,276 INFO L280 TraceCheckUtils]: 220: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,276 INFO L263 TraceCheckUtils]: 221: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,277 INFO L280 TraceCheckUtils]: 222: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,277 INFO L280 TraceCheckUtils]: 223: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:02,277 INFO L280 TraceCheckUtils]: 224: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:02,277 INFO L280 TraceCheckUtils]: 225: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,277 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:02,277 INFO L280 TraceCheckUtils]: 227: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,277 INFO L280 TraceCheckUtils]: 228: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,277 INFO L280 TraceCheckUtils]: 229: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:02,277 INFO L280 TraceCheckUtils]: 230: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,277 INFO L280 TraceCheckUtils]: 231: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,278 INFO L275 TraceCheckUtils]: 232: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:02,278 INFO L280 TraceCheckUtils]: 233: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,278 INFO L263 TraceCheckUtils]: 234: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,278 INFO L280 TraceCheckUtils]: 235: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,278 INFO L280 TraceCheckUtils]: 236: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,278 INFO L280 TraceCheckUtils]: 237: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,278 INFO L280 TraceCheckUtils]: 238: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,278 INFO L280 TraceCheckUtils]: 239: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,278 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:02,278 INFO L280 TraceCheckUtils]: 241: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,279 INFO L280 TraceCheckUtils]: 242: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,279 INFO L280 TraceCheckUtils]: 243: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,279 INFO L280 TraceCheckUtils]: 244: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:02,279 INFO L280 TraceCheckUtils]: 245: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,279 INFO L275 TraceCheckUtils]: 246: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:02,279 INFO L280 TraceCheckUtils]: 247: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,279 INFO L263 TraceCheckUtils]: 248: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,279 INFO L280 TraceCheckUtils]: 249: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,279 INFO L280 TraceCheckUtils]: 250: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,279 INFO L280 TraceCheckUtils]: 251: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,280 INFO L263 TraceCheckUtils]: 252: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,280 INFO L280 TraceCheckUtils]: 253: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,280 INFO L280 TraceCheckUtils]: 254: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,280 INFO L280 TraceCheckUtils]: 255: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,280 INFO L280 TraceCheckUtils]: 256: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,280 INFO L280 TraceCheckUtils]: 257: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,280 INFO L275 TraceCheckUtils]: 258: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:02,280 INFO L280 TraceCheckUtils]: 259: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,280 INFO L263 TraceCheckUtils]: 260: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,281 INFO L280 TraceCheckUtils]: 261: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,281 INFO L280 TraceCheckUtils]: 262: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:02,281 INFO L280 TraceCheckUtils]: 263: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:02,281 INFO L280 TraceCheckUtils]: 264: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,281 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:02,281 INFO L280 TraceCheckUtils]: 266: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,281 INFO L280 TraceCheckUtils]: 267: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,281 INFO L280 TraceCheckUtils]: 268: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,281 INFO L280 TraceCheckUtils]: 269: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:02,281 INFO L280 TraceCheckUtils]: 270: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,282 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:02,282 INFO L280 TraceCheckUtils]: 272: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,282 INFO L280 TraceCheckUtils]: 273: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,282 INFO L280 TraceCheckUtils]: 274: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:02,282 INFO L280 TraceCheckUtils]: 275: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,282 INFO L280 TraceCheckUtils]: 276: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,282 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:02,282 INFO L280 TraceCheckUtils]: 278: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,282 INFO L263 TraceCheckUtils]: 279: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,283 INFO L280 TraceCheckUtils]: 280: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,283 INFO L280 TraceCheckUtils]: 281: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,283 INFO L280 TraceCheckUtils]: 282: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,283 INFO L263 TraceCheckUtils]: 283: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,283 INFO L280 TraceCheckUtils]: 284: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,283 INFO L280 TraceCheckUtils]: 285: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,283 INFO L280 TraceCheckUtils]: 286: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,284 INFO L263 TraceCheckUtils]: 287: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,284 INFO L280 TraceCheckUtils]: 288: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,284 INFO L280 TraceCheckUtils]: 289: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,284 INFO L280 TraceCheckUtils]: 290: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,284 INFO L280 TraceCheckUtils]: 291: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,284 INFO L280 TraceCheckUtils]: 292: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,284 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:02,285 INFO L280 TraceCheckUtils]: 294: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,285 INFO L263 TraceCheckUtils]: 295: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,285 INFO L280 TraceCheckUtils]: 296: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,285 INFO L280 TraceCheckUtils]: 297: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:02,285 INFO L280 TraceCheckUtils]: 298: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:02,285 INFO L280 TraceCheckUtils]: 299: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,285 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:02,285 INFO L280 TraceCheckUtils]: 301: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,286 INFO L280 TraceCheckUtils]: 302: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,286 INFO L280 TraceCheckUtils]: 303: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,286 INFO L280 TraceCheckUtils]: 304: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:02,286 INFO L280 TraceCheckUtils]: 305: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,286 INFO L275 TraceCheckUtils]: 306: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:02,286 INFO L280 TraceCheckUtils]: 307: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,299 INFO L263 TraceCheckUtils]: 308: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,299 INFO L280 TraceCheckUtils]: 309: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,299 INFO L280 TraceCheckUtils]: 310: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,300 INFO L280 TraceCheckUtils]: 311: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,300 INFO L280 TraceCheckUtils]: 312: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,300 INFO L280 TraceCheckUtils]: 313: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,300 INFO L275 TraceCheckUtils]: 314: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:02,300 INFO L280 TraceCheckUtils]: 315: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,300 INFO L280 TraceCheckUtils]: 316: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,300 INFO L280 TraceCheckUtils]: 317: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:02,300 INFO L280 TraceCheckUtils]: 318: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,301 INFO L280 TraceCheckUtils]: 319: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,301 INFO L275 TraceCheckUtils]: 320: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:02,301 INFO L280 TraceCheckUtils]: 321: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,301 INFO L280 TraceCheckUtils]: 322: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,301 INFO L280 TraceCheckUtils]: 323: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,301 INFO L280 TraceCheckUtils]: 324: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:02,301 INFO L280 TraceCheckUtils]: 325: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,301 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {41566#true} {41567#false} #67#return; {41567#false} is VALID [2020-07-18 04:57:02,301 INFO L280 TraceCheckUtils]: 327: Hoare triple {41567#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41567#false} is VALID [2020-07-18 04:57:02,301 INFO L280 TraceCheckUtils]: 328: Hoare triple {41567#false} #res := #t~ret2 + #t~ret3; {41567#false} is VALID [2020-07-18 04:57:02,302 INFO L280 TraceCheckUtils]: 329: Hoare triple {41567#false} havoc #t~ret2; {41567#false} is VALID [2020-07-18 04:57:02,302 INFO L280 TraceCheckUtils]: 330: Hoare triple {41567#false} havoc #t~ret3; {41567#false} is VALID [2020-07-18 04:57:02,302 INFO L280 TraceCheckUtils]: 331: Hoare triple {41567#false} assume true; {41567#false} is VALID [2020-07-18 04:57:02,302 INFO L275 TraceCheckUtils]: 332: Hoare quadruple {41567#false} {41566#true} #69#return; {41567#false} is VALID [2020-07-18 04:57:02,302 INFO L280 TraceCheckUtils]: 333: Hoare triple {41567#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41567#false} is VALID [2020-07-18 04:57:02,302 INFO L263 TraceCheckUtils]: 334: Hoare triple {41567#false} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,302 INFO L280 TraceCheckUtils]: 335: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,302 INFO L280 TraceCheckUtils]: 336: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,302 INFO L280 TraceCheckUtils]: 337: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,302 INFO L263 TraceCheckUtils]: 338: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,302 INFO L280 TraceCheckUtils]: 339: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,303 INFO L280 TraceCheckUtils]: 340: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,303 INFO L280 TraceCheckUtils]: 341: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,303 INFO L263 TraceCheckUtils]: 342: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,303 INFO L280 TraceCheckUtils]: 343: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,303 INFO L280 TraceCheckUtils]: 344: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,303 INFO L280 TraceCheckUtils]: 345: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,303 INFO L263 TraceCheckUtils]: 346: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,303 INFO L280 TraceCheckUtils]: 347: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,303 INFO L280 TraceCheckUtils]: 348: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,303 INFO L280 TraceCheckUtils]: 349: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,304 INFO L263 TraceCheckUtils]: 350: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,304 INFO L280 TraceCheckUtils]: 351: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,304 INFO L280 TraceCheckUtils]: 352: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,304 INFO L280 TraceCheckUtils]: 353: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,304 INFO L263 TraceCheckUtils]: 354: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,304 INFO L280 TraceCheckUtils]: 355: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,304 INFO L280 TraceCheckUtils]: 356: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,304 INFO L280 TraceCheckUtils]: 357: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,304 INFO L280 TraceCheckUtils]: 358: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,304 INFO L280 TraceCheckUtils]: 359: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,304 INFO L275 TraceCheckUtils]: 360: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:02,305 INFO L280 TraceCheckUtils]: 361: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,305 INFO L263 TraceCheckUtils]: 362: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,305 INFO L280 TraceCheckUtils]: 363: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,305 INFO L280 TraceCheckUtils]: 364: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:02,305 INFO L280 TraceCheckUtils]: 365: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:02,305 INFO L280 TraceCheckUtils]: 366: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,305 INFO L275 TraceCheckUtils]: 367: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:02,305 INFO L280 TraceCheckUtils]: 368: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,305 INFO L280 TraceCheckUtils]: 369: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,305 INFO L280 TraceCheckUtils]: 370: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:02,306 INFO L280 TraceCheckUtils]: 371: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,306 INFO L280 TraceCheckUtils]: 372: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,306 INFO L275 TraceCheckUtils]: 373: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:02,306 INFO L280 TraceCheckUtils]: 374: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,306 INFO L263 TraceCheckUtils]: 375: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,306 INFO L280 TraceCheckUtils]: 376: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,306 INFO L280 TraceCheckUtils]: 377: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,306 INFO L280 TraceCheckUtils]: 378: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,306 INFO L280 TraceCheckUtils]: 379: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,306 INFO L280 TraceCheckUtils]: 380: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,306 INFO L275 TraceCheckUtils]: 381: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:02,307 INFO L280 TraceCheckUtils]: 382: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,307 INFO L280 TraceCheckUtils]: 383: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,307 INFO L280 TraceCheckUtils]: 384: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,307 INFO L280 TraceCheckUtils]: 385: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:02,307 INFO L280 TraceCheckUtils]: 386: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,307 INFO L275 TraceCheckUtils]: 387: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:02,307 INFO L280 TraceCheckUtils]: 388: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,307 INFO L263 TraceCheckUtils]: 389: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,307 INFO L280 TraceCheckUtils]: 390: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,307 INFO L280 TraceCheckUtils]: 391: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,308 INFO L280 TraceCheckUtils]: 392: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,308 INFO L263 TraceCheckUtils]: 393: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,308 INFO L280 TraceCheckUtils]: 394: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,308 INFO L280 TraceCheckUtils]: 395: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,308 INFO L280 TraceCheckUtils]: 396: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,308 INFO L280 TraceCheckUtils]: 397: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,308 INFO L280 TraceCheckUtils]: 398: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,308 INFO L275 TraceCheckUtils]: 399: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:02,308 INFO L280 TraceCheckUtils]: 400: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,308 INFO L263 TraceCheckUtils]: 401: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,308 INFO L280 TraceCheckUtils]: 402: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,309 INFO L280 TraceCheckUtils]: 403: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:02,309 INFO L280 TraceCheckUtils]: 404: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:02,309 INFO L280 TraceCheckUtils]: 405: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,309 INFO L275 TraceCheckUtils]: 406: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:02,309 INFO L280 TraceCheckUtils]: 407: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,309 INFO L280 TraceCheckUtils]: 408: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,309 INFO L280 TraceCheckUtils]: 409: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,309 INFO L280 TraceCheckUtils]: 410: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:02,309 INFO L280 TraceCheckUtils]: 411: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,309 INFO L275 TraceCheckUtils]: 412: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:02,310 INFO L280 TraceCheckUtils]: 413: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,310 INFO L280 TraceCheckUtils]: 414: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,310 INFO L280 TraceCheckUtils]: 415: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:02,310 INFO L280 TraceCheckUtils]: 416: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,310 INFO L280 TraceCheckUtils]: 417: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,310 INFO L275 TraceCheckUtils]: 418: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:02,310 INFO L280 TraceCheckUtils]: 419: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,310 INFO L263 TraceCheckUtils]: 420: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,310 INFO L280 TraceCheckUtils]: 421: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,310 INFO L280 TraceCheckUtils]: 422: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,310 INFO L280 TraceCheckUtils]: 423: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,311 INFO L263 TraceCheckUtils]: 424: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,311 INFO L280 TraceCheckUtils]: 425: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,311 INFO L280 TraceCheckUtils]: 426: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,311 INFO L280 TraceCheckUtils]: 427: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,311 INFO L263 TraceCheckUtils]: 428: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,311 INFO L280 TraceCheckUtils]: 429: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,311 INFO L280 TraceCheckUtils]: 430: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,311 INFO L280 TraceCheckUtils]: 431: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,311 INFO L280 TraceCheckUtils]: 432: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,311 INFO L280 TraceCheckUtils]: 433: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,312 INFO L275 TraceCheckUtils]: 434: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:02,312 INFO L280 TraceCheckUtils]: 435: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,312 INFO L263 TraceCheckUtils]: 436: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,312 INFO L280 TraceCheckUtils]: 437: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,312 INFO L280 TraceCheckUtils]: 438: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:02,312 INFO L280 TraceCheckUtils]: 439: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:02,312 INFO L280 TraceCheckUtils]: 440: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,312 INFO L275 TraceCheckUtils]: 441: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:02,312 INFO L280 TraceCheckUtils]: 442: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,312 INFO L280 TraceCheckUtils]: 443: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,312 INFO L280 TraceCheckUtils]: 444: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,313 INFO L280 TraceCheckUtils]: 445: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:02,313 INFO L280 TraceCheckUtils]: 446: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,313 INFO L275 TraceCheckUtils]: 447: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:02,313 INFO L280 TraceCheckUtils]: 448: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,313 INFO L263 TraceCheckUtils]: 449: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,313 INFO L280 TraceCheckUtils]: 450: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,313 INFO L280 TraceCheckUtils]: 451: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,313 INFO L280 TraceCheckUtils]: 452: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,313 INFO L280 TraceCheckUtils]: 453: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,313 INFO L280 TraceCheckUtils]: 454: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,314 INFO L275 TraceCheckUtils]: 455: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:02,314 INFO L280 TraceCheckUtils]: 456: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,314 INFO L280 TraceCheckUtils]: 457: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,314 INFO L280 TraceCheckUtils]: 458: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:02,314 INFO L280 TraceCheckUtils]: 459: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,314 INFO L280 TraceCheckUtils]: 460: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,314 INFO L275 TraceCheckUtils]: 461: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:02,314 INFO L280 TraceCheckUtils]: 462: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,314 INFO L280 TraceCheckUtils]: 463: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,314 INFO L280 TraceCheckUtils]: 464: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,314 INFO L280 TraceCheckUtils]: 465: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:02,315 INFO L280 TraceCheckUtils]: 466: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,315 INFO L275 TraceCheckUtils]: 467: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:02,315 INFO L280 TraceCheckUtils]: 468: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,315 INFO L263 TraceCheckUtils]: 469: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,315 INFO L280 TraceCheckUtils]: 470: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,315 INFO L280 TraceCheckUtils]: 471: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,315 INFO L280 TraceCheckUtils]: 472: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,315 INFO L263 TraceCheckUtils]: 473: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,315 INFO L280 TraceCheckUtils]: 474: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,315 INFO L280 TraceCheckUtils]: 475: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,316 INFO L280 TraceCheckUtils]: 476: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,316 INFO L263 TraceCheckUtils]: 477: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,316 INFO L280 TraceCheckUtils]: 478: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,316 INFO L280 TraceCheckUtils]: 479: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,316 INFO L280 TraceCheckUtils]: 480: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,316 INFO L263 TraceCheckUtils]: 481: Hoare triple {41566#true} call #t~ret0 := fibo2(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,316 INFO L280 TraceCheckUtils]: 482: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,316 INFO L280 TraceCheckUtils]: 483: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,316 INFO L280 TraceCheckUtils]: 484: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,316 INFO L280 TraceCheckUtils]: 485: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,316 INFO L280 TraceCheckUtils]: 486: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,317 INFO L275 TraceCheckUtils]: 487: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:02,317 INFO L280 TraceCheckUtils]: 488: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,317 INFO L263 TraceCheckUtils]: 489: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,317 INFO L280 TraceCheckUtils]: 490: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,317 INFO L280 TraceCheckUtils]: 491: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:02,317 INFO L280 TraceCheckUtils]: 492: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:02,317 INFO L280 TraceCheckUtils]: 493: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,317 INFO L275 TraceCheckUtils]: 494: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:02,317 INFO L280 TraceCheckUtils]: 495: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,317 INFO L280 TraceCheckUtils]: 496: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,318 INFO L280 TraceCheckUtils]: 497: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,318 INFO L280 TraceCheckUtils]: 498: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:02,318 INFO L280 TraceCheckUtils]: 499: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,318 INFO L275 TraceCheckUtils]: 500: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:02,318 INFO L280 TraceCheckUtils]: 501: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,318 INFO L263 TraceCheckUtils]: 502: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,318 INFO L280 TraceCheckUtils]: 503: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,318 INFO L280 TraceCheckUtils]: 504: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,318 INFO L280 TraceCheckUtils]: 505: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,318 INFO L280 TraceCheckUtils]: 506: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,318 INFO L280 TraceCheckUtils]: 507: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,319 INFO L275 TraceCheckUtils]: 508: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:02,319 INFO L280 TraceCheckUtils]: 509: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,319 INFO L280 TraceCheckUtils]: 510: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,319 INFO L280 TraceCheckUtils]: 511: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:02,319 INFO L280 TraceCheckUtils]: 512: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,319 INFO L280 TraceCheckUtils]: 513: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,319 INFO L275 TraceCheckUtils]: 514: Hoare quadruple {41566#true} {41566#true} #69#return; {41566#true} is VALID [2020-07-18 04:57:02,319 INFO L280 TraceCheckUtils]: 515: Hoare triple {41566#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,319 INFO L263 TraceCheckUtils]: 516: Hoare triple {41566#true} call #t~ret1 := fibo2(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,319 INFO L280 TraceCheckUtils]: 517: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,320 INFO L280 TraceCheckUtils]: 518: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,320 INFO L280 TraceCheckUtils]: 519: Hoare triple {41566#true} assume !(1 == ~n); {41566#true} is VALID [2020-07-18 04:57:02,320 INFO L263 TraceCheckUtils]: 520: Hoare triple {41566#true} call #t~ret2 := fibo1(~n - 1); {41566#true} is VALID [2020-07-18 04:57:02,320 INFO L280 TraceCheckUtils]: 521: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,320 INFO L280 TraceCheckUtils]: 522: Hoare triple {41566#true} assume !(~n < 1); {41566#true} is VALID [2020-07-18 04:57:02,320 INFO L280 TraceCheckUtils]: 523: Hoare triple {41566#true} assume 1 == ~n; {41566#true} is VALID [2020-07-18 04:57:02,320 INFO L280 TraceCheckUtils]: 524: Hoare triple {41566#true} #res := 1; {41566#true} is VALID [2020-07-18 04:57:02,320 INFO L280 TraceCheckUtils]: 525: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,320 INFO L275 TraceCheckUtils]: 526: Hoare quadruple {41566#true} {41566#true} #65#return; {41566#true} is VALID [2020-07-18 04:57:02,320 INFO L280 TraceCheckUtils]: 527: Hoare triple {41566#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,320 INFO L263 TraceCheckUtils]: 528: Hoare triple {41566#true} call #t~ret3 := fibo1(~n - 2); {41566#true} is VALID [2020-07-18 04:57:02,321 INFO L280 TraceCheckUtils]: 529: Hoare triple {41566#true} ~n := #in~n; {41566#true} is VALID [2020-07-18 04:57:02,321 INFO L280 TraceCheckUtils]: 530: Hoare triple {41566#true} assume ~n < 1; {41566#true} is VALID [2020-07-18 04:57:02,321 INFO L280 TraceCheckUtils]: 531: Hoare triple {41566#true} #res := 0; {41566#true} is VALID [2020-07-18 04:57:02,321 INFO L280 TraceCheckUtils]: 532: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,321 INFO L275 TraceCheckUtils]: 533: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:02,321 INFO L280 TraceCheckUtils]: 534: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,321 INFO L280 TraceCheckUtils]: 535: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,321 INFO L280 TraceCheckUtils]: 536: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:02,321 INFO L280 TraceCheckUtils]: 537: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,321 INFO L280 TraceCheckUtils]: 538: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,322 INFO L275 TraceCheckUtils]: 539: Hoare quadruple {41566#true} {41566#true} #71#return; {41566#true} is VALID [2020-07-18 04:57:02,322 INFO L280 TraceCheckUtils]: 540: Hoare triple {41566#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,322 INFO L280 TraceCheckUtils]: 541: Hoare triple {41566#true} #res := #t~ret0 + #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,322 INFO L280 TraceCheckUtils]: 542: Hoare triple {41566#true} havoc #t~ret1; {41566#true} is VALID [2020-07-18 04:57:02,322 INFO L280 TraceCheckUtils]: 543: Hoare triple {41566#true} havoc #t~ret0; {41566#true} is VALID [2020-07-18 04:57:02,322 INFO L280 TraceCheckUtils]: 544: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,322 INFO L275 TraceCheckUtils]: 545: Hoare quadruple {41566#true} {41566#true} #67#return; {41566#true} is VALID [2020-07-18 04:57:02,322 INFO L280 TraceCheckUtils]: 546: Hoare triple {41566#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {41566#true} is VALID [2020-07-18 04:57:02,322 INFO L280 TraceCheckUtils]: 547: Hoare triple {41566#true} #res := #t~ret2 + #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,322 INFO L280 TraceCheckUtils]: 548: Hoare triple {41566#true} havoc #t~ret2; {41566#true} is VALID [2020-07-18 04:57:02,322 INFO L280 TraceCheckUtils]: 549: Hoare triple {41566#true} havoc #t~ret3; {41566#true} is VALID [2020-07-18 04:57:02,323 INFO L280 TraceCheckUtils]: 550: Hoare triple {41566#true} assume true; {41566#true} is VALID [2020-07-18 04:57:02,323 INFO L275 TraceCheckUtils]: 551: Hoare quadruple {41566#true} {41567#false} #71#return; {41567#false} is VALID [2020-07-18 04:57:02,323 INFO L280 TraceCheckUtils]: 552: Hoare triple {41567#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {41567#false} is VALID [2020-07-18 04:57:02,323 INFO L280 TraceCheckUtils]: 553: Hoare triple {41567#false} #res := #t~ret0 + #t~ret1; {41567#false} is VALID [2020-07-18 04:57:02,323 INFO L280 TraceCheckUtils]: 554: Hoare triple {41567#false} havoc #t~ret1; {41567#false} is VALID [2020-07-18 04:57:02,323 INFO L280 TraceCheckUtils]: 555: Hoare triple {41567#false} havoc #t~ret0; {41567#false} is VALID [2020-07-18 04:57:02,323 INFO L280 TraceCheckUtils]: 556: Hoare triple {41567#false} assume true; {41567#false} is VALID [2020-07-18 04:57:02,323 INFO L275 TraceCheckUtils]: 557: Hoare quadruple {41567#false} {41570#(<= 8 main_~x~0)} #63#return; {41567#false} is VALID [2020-07-18 04:57:02,323 INFO L280 TraceCheckUtils]: 558: Hoare triple {41567#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {41567#false} is VALID [2020-07-18 04:57:02,323 INFO L280 TraceCheckUtils]: 559: Hoare triple {41567#false} ~result~0 := #t~ret4; {41567#false} is VALID [2020-07-18 04:57:02,324 INFO L280 TraceCheckUtils]: 560: Hoare triple {41567#false} havoc #t~ret4; {41567#false} is VALID [2020-07-18 04:57:02,324 INFO L280 TraceCheckUtils]: 561: Hoare triple {41567#false} assume 21 == ~result~0; {41567#false} is VALID [2020-07-18 04:57:02,324 INFO L280 TraceCheckUtils]: 562: Hoare triple {41567#false} assume !false; {41567#false} is VALID [2020-07-18 04:57:02,425 INFO L134 CoverageAnalysis]: Checked inductivity of 6165 backedges. 409 proven. 1282 refuted. 0 times theorem prover too weak. 4474 trivial. 0 not checked. [2020-07-18 04:57:02,425 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1296072476] [2020-07-18 04:57:02,425 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:57:02,425 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14] total 14 [2020-07-18 04:57:02,425 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1298178986] [2020-07-18 04:57:02,426 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 563 [2020-07-18 04:57:02,454 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:57:02,454 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-18 04:57:02,621 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 136 edges. 136 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:57:02,622 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-18 04:57:02,622 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:57:02,622 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-18 04:57:02,622 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=153, Unknown=0, NotChecked=0, Total=182 [2020-07-18 04:57:02,623 INFO L87 Difference]: Start difference. First operand 185 states and 242 transitions. Second operand 14 states. [2020-07-18 04:57:05,073 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:57:05,073 INFO L93 Difference]: Finished difference Result 362 states and 493 transitions. [2020-07-18 04:57:05,073 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2020-07-18 04:57:05,073 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 563 [2020-07-18 04:57:05,074 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:57:05,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 04:57:05,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 180 transitions. [2020-07-18 04:57:05,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-18 04:57:05,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 22 states and 180 transitions. [2020-07-18 04:57:05,078 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states and 180 transitions. [2020-07-18 04:57:05,327 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 180 edges. 180 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:57:05,333 INFO L225 Difference]: With dead ends: 362 [2020-07-18 04:57:05,333 INFO L226 Difference]: Without dead ends: 195 [2020-07-18 04:57:05,335 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 154 GetRequests, 131 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 72 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=96, Invalid=504, Unknown=0, NotChecked=0, Total=600 [2020-07-18 04:57:05,335 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 195 states. [2020-07-18 04:57:06,003 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 195 to 192. [2020-07-18 04:57:06,003 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:57:06,003 INFO L82 GeneralOperation]: Start isEquivalent. First operand 195 states. Second operand 192 states. [2020-07-18 04:57:06,003 INFO L74 IsIncluded]: Start isIncluded. First operand 195 states. Second operand 192 states. [2020-07-18 04:57:06,004 INFO L87 Difference]: Start difference. First operand 195 states. Second operand 192 states. [2020-07-18 04:57:06,008 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:57:06,009 INFO L93 Difference]: Finished difference Result 195 states and 252 transitions. [2020-07-18 04:57:06,009 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 252 transitions. [2020-07-18 04:57:06,009 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:57:06,010 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:57:06,010 INFO L74 IsIncluded]: Start isIncluded. First operand 192 states. Second operand 195 states. [2020-07-18 04:57:06,010 INFO L87 Difference]: Start difference. First operand 192 states. Second operand 195 states. [2020-07-18 04:57:06,015 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:57:06,015 INFO L93 Difference]: Finished difference Result 195 states and 252 transitions. [2020-07-18 04:57:06,015 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 252 transitions. [2020-07-18 04:57:06,016 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:57:06,016 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:57:06,017 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:57:06,017 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:57:06,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 192 states. [2020-07-18 04:57:06,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 192 states and 248 transitions. [2020-07-18 04:57:06,022 INFO L78 Accepts]: Start accepts. Automaton has 192 states and 248 transitions. Word has length 563 [2020-07-18 04:57:06,022 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:57:06,022 INFO L479 AbstractCegarLoop]: Abstraction has 192 states and 248 transitions. [2020-07-18 04:57:06,022 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-18 04:57:06,022 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 192 states and 248 transitions. [2020-07-18 04:57:06,515 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 248 edges. 248 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:57:06,516 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 248 transitions. [2020-07-18 04:57:06,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 546 [2020-07-18 04:57:06,520 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:57:06,521 INFO L422 BasicCegarLoop]: trace histogram [31, 31, 30, 30, 25, 24, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 10, 10, 9, 9, 6, 6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:57:06,521 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2020-07-18 04:57:06,521 INFO L427 AbstractCegarLoop]: === Iteration 21 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:57:06,521 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:57:06,521 INFO L82 PathProgramCache]: Analyzing trace with hash -444779053, now seen corresponding path program 11 times [2020-07-18 04:57:06,522 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:57:06,522 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [170357241] [2020-07-18 04:57:06,522 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:57:06,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:06,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:06,747 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:06,748 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {45853#true} {45853#true} #59#return; {45853#true} is VALID [2020-07-18 04:57:06,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:06,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:06,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:06,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,118 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,118 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,118 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,118 INFO L280 TraceCheckUtils]: 3: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,119 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,120 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {45853#true} {47630#(<= 2 |fibo1_#in~n|)} #69#return; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,122 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,123 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,123 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,123 INFO L280 TraceCheckUtils]: 3: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,124 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45853#true} {47630#(<= 2 |fibo1_#in~n|)} #71#return; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,125 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,126 INFO L280 TraceCheckUtils]: 1: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {47629#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:57:07,126 INFO L280 TraceCheckUtils]: 2: Hoare triple {47629#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,127 INFO L263 TraceCheckUtils]: 3: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,127 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,127 INFO L280 TraceCheckUtils]: 5: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,127 INFO L280 TraceCheckUtils]: 6: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,127 INFO L280 TraceCheckUtils]: 7: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,128 INFO L280 TraceCheckUtils]: 8: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,129 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {45853#true} {47630#(<= 2 |fibo1_#in~n|)} #69#return; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,129 INFO L280 TraceCheckUtils]: 10: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,129 INFO L263 TraceCheckUtils]: 11: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,130 INFO L280 TraceCheckUtils]: 12: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,130 INFO L280 TraceCheckUtils]: 13: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,130 INFO L280 TraceCheckUtils]: 14: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,130 INFO L280 TraceCheckUtils]: 15: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,131 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {45853#true} {47630#(<= 2 |fibo1_#in~n|)} #71#return; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,132 INFO L280 TraceCheckUtils]: 17: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,132 INFO L280 TraceCheckUtils]: 18: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,133 INFO L280 TraceCheckUtils]: 19: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,134 INFO L280 TraceCheckUtils]: 20: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,134 INFO L280 TraceCheckUtils]: 21: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} assume true; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,136 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {47630#(<= 2 |fibo1_#in~n|)} {47415#(= fibo2_~n |fibo2_#in~n|)} #65#return; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,139 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,140 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,140 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,140 INFO L280 TraceCheckUtils]: 3: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,140 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,141 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {45853#true} {47622#(<= 3 |fibo2_#in~n|)} #67#return; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,142 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,142 INFO L280 TraceCheckUtils]: 1: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,143 INFO L280 TraceCheckUtils]: 2: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,143 INFO L263 TraceCheckUtils]: 3: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,144 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} ~n := #in~n; {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,145 INFO L280 TraceCheckUtils]: 5: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {47629#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:57:07,146 INFO L280 TraceCheckUtils]: 6: Hoare triple {47629#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,146 INFO L263 TraceCheckUtils]: 7: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,146 INFO L280 TraceCheckUtils]: 8: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,146 INFO L280 TraceCheckUtils]: 9: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,146 INFO L280 TraceCheckUtils]: 10: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,147 INFO L280 TraceCheckUtils]: 11: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,147 INFO L280 TraceCheckUtils]: 12: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,148 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {45853#true} {47630#(<= 2 |fibo1_#in~n|)} #69#return; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,148 INFO L280 TraceCheckUtils]: 14: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,148 INFO L263 TraceCheckUtils]: 15: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,149 INFO L280 TraceCheckUtils]: 16: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,149 INFO L280 TraceCheckUtils]: 17: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,149 INFO L280 TraceCheckUtils]: 18: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,149 INFO L280 TraceCheckUtils]: 19: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,150 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {45853#true} {47630#(<= 2 |fibo1_#in~n|)} #71#return; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,151 INFO L280 TraceCheckUtils]: 21: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,151 INFO L280 TraceCheckUtils]: 22: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,152 INFO L280 TraceCheckUtils]: 23: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,152 INFO L280 TraceCheckUtils]: 24: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,153 INFO L280 TraceCheckUtils]: 25: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} assume true; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,154 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {47630#(<= 2 |fibo1_#in~n|)} {47415#(= fibo2_~n |fibo2_#in~n|)} #65#return; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,155 INFO L280 TraceCheckUtils]: 27: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,155 INFO L263 TraceCheckUtils]: 28: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,155 INFO L280 TraceCheckUtils]: 29: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,156 INFO L280 TraceCheckUtils]: 30: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,156 INFO L280 TraceCheckUtils]: 31: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,156 INFO L280 TraceCheckUtils]: 32: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,156 INFO L280 TraceCheckUtils]: 33: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,157 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {45853#true} {47622#(<= 3 |fibo2_#in~n|)} #67#return; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,158 INFO L280 TraceCheckUtils]: 35: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,158 INFO L280 TraceCheckUtils]: 36: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,159 INFO L280 TraceCheckUtils]: 37: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,160 INFO L280 TraceCheckUtils]: 38: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,160 INFO L280 TraceCheckUtils]: 39: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} assume true; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,161 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {47622#(<= 3 |fibo2_#in~n|)} {47208#(= fibo1_~n |fibo1_#in~n|)} #69#return; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,169 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,170 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,170 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,170 INFO L280 TraceCheckUtils]: 3: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,170 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,170 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,173 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,173 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,173 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,174 INFO L280 TraceCheckUtils]: 3: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,174 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:07,174 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,174 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,175 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,175 INFO L263 TraceCheckUtils]: 3: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,175 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,175 INFO L280 TraceCheckUtils]: 5: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,175 INFO L280 TraceCheckUtils]: 6: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,176 INFO L280 TraceCheckUtils]: 7: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,176 INFO L280 TraceCheckUtils]: 8: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,176 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,176 INFO L280 TraceCheckUtils]: 10: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,176 INFO L263 TraceCheckUtils]: 11: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,177 INFO L280 TraceCheckUtils]: 12: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,177 INFO L280 TraceCheckUtils]: 13: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,177 INFO L280 TraceCheckUtils]: 14: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,177 INFO L280 TraceCheckUtils]: 15: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,177 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:07,178 INFO L280 TraceCheckUtils]: 17: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,178 INFO L280 TraceCheckUtils]: 18: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,178 INFO L280 TraceCheckUtils]: 19: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:07,178 INFO L280 TraceCheckUtils]: 20: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,179 INFO L280 TraceCheckUtils]: 21: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,180 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {45853#true} {47575#(<= 4 |fibo1_#in~n|)} #71#return; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,181 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,181 INFO L280 TraceCheckUtils]: 1: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,182 INFO L280 TraceCheckUtils]: 2: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,182 INFO L263 TraceCheckUtils]: 3: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,183 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} ~n := #in~n; {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,183 INFO L280 TraceCheckUtils]: 5: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,184 INFO L280 TraceCheckUtils]: 6: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,184 INFO L263 TraceCheckUtils]: 7: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,185 INFO L280 TraceCheckUtils]: 8: Hoare triple {45853#true} ~n := #in~n; {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,186 INFO L280 TraceCheckUtils]: 9: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {47629#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:57:07,186 INFO L280 TraceCheckUtils]: 10: Hoare triple {47629#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,187 INFO L263 TraceCheckUtils]: 11: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,187 INFO L280 TraceCheckUtils]: 12: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,187 INFO L280 TraceCheckUtils]: 13: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,187 INFO L280 TraceCheckUtils]: 14: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,187 INFO L280 TraceCheckUtils]: 15: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,188 INFO L280 TraceCheckUtils]: 16: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,188 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {45853#true} {47630#(<= 2 |fibo1_#in~n|)} #69#return; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,189 INFO L280 TraceCheckUtils]: 18: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,189 INFO L263 TraceCheckUtils]: 19: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,189 INFO L280 TraceCheckUtils]: 20: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,190 INFO L280 TraceCheckUtils]: 21: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,190 INFO L280 TraceCheckUtils]: 22: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,190 INFO L280 TraceCheckUtils]: 23: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,191 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {45853#true} {47630#(<= 2 |fibo1_#in~n|)} #71#return; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,191 INFO L280 TraceCheckUtils]: 25: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,192 INFO L280 TraceCheckUtils]: 26: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,193 INFO L280 TraceCheckUtils]: 27: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,193 INFO L280 TraceCheckUtils]: 28: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,194 INFO L280 TraceCheckUtils]: 29: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} assume true; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,195 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {47630#(<= 2 |fibo1_#in~n|)} {47415#(= fibo2_~n |fibo2_#in~n|)} #65#return; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,196 INFO L280 TraceCheckUtils]: 31: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,196 INFO L263 TraceCheckUtils]: 32: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,196 INFO L280 TraceCheckUtils]: 33: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,196 INFO L280 TraceCheckUtils]: 34: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,196 INFO L280 TraceCheckUtils]: 35: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,197 INFO L280 TraceCheckUtils]: 36: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,197 INFO L280 TraceCheckUtils]: 37: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,198 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {45853#true} {47622#(<= 3 |fibo2_#in~n|)} #67#return; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,198 INFO L280 TraceCheckUtils]: 39: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,199 INFO L280 TraceCheckUtils]: 40: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,199 INFO L280 TraceCheckUtils]: 41: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,200 INFO L280 TraceCheckUtils]: 42: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,200 INFO L280 TraceCheckUtils]: 43: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} assume true; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,202 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {47622#(<= 3 |fibo2_#in~n|)} {47208#(= fibo1_~n |fibo1_#in~n|)} #69#return; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,202 INFO L280 TraceCheckUtils]: 45: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,202 INFO L263 TraceCheckUtils]: 46: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,203 INFO L280 TraceCheckUtils]: 47: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,203 INFO L280 TraceCheckUtils]: 48: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,203 INFO L280 TraceCheckUtils]: 49: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,203 INFO L263 TraceCheckUtils]: 50: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,204 INFO L280 TraceCheckUtils]: 51: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,204 INFO L280 TraceCheckUtils]: 52: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,204 INFO L280 TraceCheckUtils]: 53: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,205 INFO L280 TraceCheckUtils]: 54: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,205 INFO L280 TraceCheckUtils]: 55: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,205 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,205 INFO L280 TraceCheckUtils]: 57: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,206 INFO L263 TraceCheckUtils]: 58: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,206 INFO L280 TraceCheckUtils]: 59: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,206 INFO L280 TraceCheckUtils]: 60: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,207 INFO L280 TraceCheckUtils]: 61: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,207 INFO L280 TraceCheckUtils]: 62: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,207 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:07,207 INFO L280 TraceCheckUtils]: 64: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,208 INFO L280 TraceCheckUtils]: 65: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,208 INFO L280 TraceCheckUtils]: 66: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:07,208 INFO L280 TraceCheckUtils]: 67: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,208 INFO L280 TraceCheckUtils]: 68: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,210 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {45853#true} {47575#(<= 4 |fibo1_#in~n|)} #71#return; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,210 INFO L280 TraceCheckUtils]: 70: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,211 INFO L280 TraceCheckUtils]: 71: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,212 INFO L280 TraceCheckUtils]: 72: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,212 INFO L280 TraceCheckUtils]: 73: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,213 INFO L280 TraceCheckUtils]: 74: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} assume true; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,215 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {47575#(<= 4 |fibo1_#in~n|)} {47415#(= fibo2_~n |fibo2_#in~n|)} #65#return; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,233 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,234 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,234 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,234 INFO L280 TraceCheckUtils]: 3: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,234 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,234 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,237 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,237 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,238 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,238 INFO L280 TraceCheckUtils]: 3: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,238 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:07,239 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,239 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,239 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,240 INFO L263 TraceCheckUtils]: 3: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,240 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,240 INFO L280 TraceCheckUtils]: 5: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,241 INFO L280 TraceCheckUtils]: 6: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,241 INFO L280 TraceCheckUtils]: 7: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,241 INFO L280 TraceCheckUtils]: 8: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,241 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,241 INFO L280 TraceCheckUtils]: 10: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,242 INFO L263 TraceCheckUtils]: 11: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,242 INFO L280 TraceCheckUtils]: 12: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,242 INFO L280 TraceCheckUtils]: 13: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,242 INFO L280 TraceCheckUtils]: 14: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,242 INFO L280 TraceCheckUtils]: 15: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,243 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:07,243 INFO L280 TraceCheckUtils]: 17: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,243 INFO L280 TraceCheckUtils]: 18: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,243 INFO L280 TraceCheckUtils]: 19: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:07,244 INFO L280 TraceCheckUtils]: 20: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,244 INFO L280 TraceCheckUtils]: 21: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,244 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:07,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,248 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,248 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,248 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,248 INFO L280 TraceCheckUtils]: 3: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,249 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,249 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:07,249 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,249 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,249 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,250 INFO L263 TraceCheckUtils]: 3: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,250 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,250 INFO L280 TraceCheckUtils]: 5: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,250 INFO L280 TraceCheckUtils]: 6: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,251 INFO L263 TraceCheckUtils]: 7: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,251 INFO L280 TraceCheckUtils]: 8: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,251 INFO L280 TraceCheckUtils]: 9: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,252 INFO L280 TraceCheckUtils]: 10: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,252 INFO L280 TraceCheckUtils]: 11: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,252 INFO L280 TraceCheckUtils]: 12: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,252 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,253 INFO L280 TraceCheckUtils]: 14: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,253 INFO L263 TraceCheckUtils]: 15: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,253 INFO L280 TraceCheckUtils]: 16: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,253 INFO L280 TraceCheckUtils]: 17: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,254 INFO L280 TraceCheckUtils]: 18: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,254 INFO L280 TraceCheckUtils]: 19: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,254 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:07,254 INFO L280 TraceCheckUtils]: 21: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,254 INFO L280 TraceCheckUtils]: 22: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,255 INFO L280 TraceCheckUtils]: 23: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:07,255 INFO L280 TraceCheckUtils]: 24: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,255 INFO L280 TraceCheckUtils]: 25: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,255 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:07,255 INFO L280 TraceCheckUtils]: 27: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,256 INFO L263 TraceCheckUtils]: 28: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,256 INFO L280 TraceCheckUtils]: 29: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,256 INFO L280 TraceCheckUtils]: 30: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,256 INFO L280 TraceCheckUtils]: 31: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,256 INFO L280 TraceCheckUtils]: 32: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,256 INFO L280 TraceCheckUtils]: 33: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,257 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:07,257 INFO L280 TraceCheckUtils]: 35: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,257 INFO L280 TraceCheckUtils]: 36: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,257 INFO L280 TraceCheckUtils]: 37: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,257 INFO L280 TraceCheckUtils]: 38: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:07,258 INFO L280 TraceCheckUtils]: 39: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,259 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {45853#true} {47492#(<= 5 |fibo2_#in~n|)} #67#return; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,260 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,261 INFO L280 TraceCheckUtils]: 1: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,261 INFO L280 TraceCheckUtils]: 2: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,261 INFO L263 TraceCheckUtils]: 3: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,262 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} ~n := #in~n; {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,262 INFO L280 TraceCheckUtils]: 5: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,263 INFO L280 TraceCheckUtils]: 6: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,263 INFO L263 TraceCheckUtils]: 7: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,264 INFO L280 TraceCheckUtils]: 8: Hoare triple {45853#true} ~n := #in~n; {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,264 INFO L280 TraceCheckUtils]: 9: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,265 INFO L280 TraceCheckUtils]: 10: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,265 INFO L263 TraceCheckUtils]: 11: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,266 INFO L280 TraceCheckUtils]: 12: Hoare triple {45853#true} ~n := #in~n; {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,266 INFO L280 TraceCheckUtils]: 13: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {47629#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:57:07,267 INFO L280 TraceCheckUtils]: 14: Hoare triple {47629#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,267 INFO L263 TraceCheckUtils]: 15: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,268 INFO L280 TraceCheckUtils]: 16: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,268 INFO L280 TraceCheckUtils]: 17: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,268 INFO L280 TraceCheckUtils]: 18: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,268 INFO L280 TraceCheckUtils]: 19: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,268 INFO L280 TraceCheckUtils]: 20: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,269 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {45853#true} {47630#(<= 2 |fibo1_#in~n|)} #69#return; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,270 INFO L280 TraceCheckUtils]: 22: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,270 INFO L263 TraceCheckUtils]: 23: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,270 INFO L280 TraceCheckUtils]: 24: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,270 INFO L280 TraceCheckUtils]: 25: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,271 INFO L280 TraceCheckUtils]: 26: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,271 INFO L280 TraceCheckUtils]: 27: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,272 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {45853#true} {47630#(<= 2 |fibo1_#in~n|)} #71#return; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,272 INFO L280 TraceCheckUtils]: 29: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,273 INFO L280 TraceCheckUtils]: 30: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,273 INFO L280 TraceCheckUtils]: 31: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,274 INFO L280 TraceCheckUtils]: 32: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,274 INFO L280 TraceCheckUtils]: 33: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} assume true; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,276 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {47630#(<= 2 |fibo1_#in~n|)} {47415#(= fibo2_~n |fibo2_#in~n|)} #65#return; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,276 INFO L280 TraceCheckUtils]: 35: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,276 INFO L263 TraceCheckUtils]: 36: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,277 INFO L280 TraceCheckUtils]: 37: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,277 INFO L280 TraceCheckUtils]: 38: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,277 INFO L280 TraceCheckUtils]: 39: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,277 INFO L280 TraceCheckUtils]: 40: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,277 INFO L280 TraceCheckUtils]: 41: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,278 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {45853#true} {47622#(<= 3 |fibo2_#in~n|)} #67#return; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,279 INFO L280 TraceCheckUtils]: 43: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,279 INFO L280 TraceCheckUtils]: 44: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,280 INFO L280 TraceCheckUtils]: 45: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,281 INFO L280 TraceCheckUtils]: 46: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,281 INFO L280 TraceCheckUtils]: 47: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} assume true; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,283 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {47622#(<= 3 |fibo2_#in~n|)} {47208#(= fibo1_~n |fibo1_#in~n|)} #69#return; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,283 INFO L280 TraceCheckUtils]: 49: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,283 INFO L263 TraceCheckUtils]: 50: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,284 INFO L280 TraceCheckUtils]: 51: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,284 INFO L280 TraceCheckUtils]: 52: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,284 INFO L280 TraceCheckUtils]: 53: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,284 INFO L263 TraceCheckUtils]: 54: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,284 INFO L280 TraceCheckUtils]: 55: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,285 INFO L280 TraceCheckUtils]: 56: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,285 INFO L280 TraceCheckUtils]: 57: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,285 INFO L280 TraceCheckUtils]: 58: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,285 INFO L280 TraceCheckUtils]: 59: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,285 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,285 INFO L280 TraceCheckUtils]: 61: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,286 INFO L263 TraceCheckUtils]: 62: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,286 INFO L280 TraceCheckUtils]: 63: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,286 INFO L280 TraceCheckUtils]: 64: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,286 INFO L280 TraceCheckUtils]: 65: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,286 INFO L280 TraceCheckUtils]: 66: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,287 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:07,287 INFO L280 TraceCheckUtils]: 68: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,287 INFO L280 TraceCheckUtils]: 69: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,287 INFO L280 TraceCheckUtils]: 70: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:07,287 INFO L280 TraceCheckUtils]: 71: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,287 INFO L280 TraceCheckUtils]: 72: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,288 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {45853#true} {47575#(<= 4 |fibo1_#in~n|)} #71#return; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,289 INFO L280 TraceCheckUtils]: 74: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,290 INFO L280 TraceCheckUtils]: 75: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,290 INFO L280 TraceCheckUtils]: 76: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,291 INFO L280 TraceCheckUtils]: 77: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,291 INFO L280 TraceCheckUtils]: 78: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} assume true; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,293 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {47575#(<= 4 |fibo1_#in~n|)} {47415#(= fibo2_~n |fibo2_#in~n|)} #65#return; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,293 INFO L280 TraceCheckUtils]: 80: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,293 INFO L263 TraceCheckUtils]: 81: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,294 INFO L280 TraceCheckUtils]: 82: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,294 INFO L280 TraceCheckUtils]: 83: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,294 INFO L280 TraceCheckUtils]: 84: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,294 INFO L263 TraceCheckUtils]: 85: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,294 INFO L280 TraceCheckUtils]: 86: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,294 INFO L280 TraceCheckUtils]: 87: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,295 INFO L280 TraceCheckUtils]: 88: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,295 INFO L263 TraceCheckUtils]: 89: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,295 INFO L280 TraceCheckUtils]: 90: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,295 INFO L280 TraceCheckUtils]: 91: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,295 INFO L280 TraceCheckUtils]: 92: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,296 INFO L280 TraceCheckUtils]: 93: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,296 INFO L280 TraceCheckUtils]: 94: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,296 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,296 INFO L280 TraceCheckUtils]: 96: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,296 INFO L263 TraceCheckUtils]: 97: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,297 INFO L280 TraceCheckUtils]: 98: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,297 INFO L280 TraceCheckUtils]: 99: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,297 INFO L280 TraceCheckUtils]: 100: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,297 INFO L280 TraceCheckUtils]: 101: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,297 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:07,297 INFO L280 TraceCheckUtils]: 103: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,298 INFO L280 TraceCheckUtils]: 104: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,298 INFO L280 TraceCheckUtils]: 105: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:07,298 INFO L280 TraceCheckUtils]: 106: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,298 INFO L280 TraceCheckUtils]: 107: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,298 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:07,299 INFO L280 TraceCheckUtils]: 109: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,299 INFO L263 TraceCheckUtils]: 110: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,299 INFO L280 TraceCheckUtils]: 111: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,299 INFO L280 TraceCheckUtils]: 112: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,299 INFO L280 TraceCheckUtils]: 113: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,300 INFO L280 TraceCheckUtils]: 114: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,300 INFO L280 TraceCheckUtils]: 115: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,300 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:07,300 INFO L280 TraceCheckUtils]: 117: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,300 INFO L280 TraceCheckUtils]: 118: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,300 INFO L280 TraceCheckUtils]: 119: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,301 INFO L280 TraceCheckUtils]: 120: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:07,301 INFO L280 TraceCheckUtils]: 121: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,302 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {45853#true} {47492#(<= 5 |fibo2_#in~n|)} #67#return; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,302 INFO L280 TraceCheckUtils]: 123: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,303 INFO L280 TraceCheckUtils]: 124: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,303 INFO L280 TraceCheckUtils]: 125: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,304 INFO L280 TraceCheckUtils]: 126: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,305 INFO L280 TraceCheckUtils]: 127: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} assume true; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,306 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {47492#(<= 5 |fibo2_#in~n|)} {47208#(= fibo1_~n |fibo1_#in~n|)} #69#return; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,335 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,336 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,336 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,336 INFO L280 TraceCheckUtils]: 3: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,337 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,337 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,339 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,340 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,340 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,340 INFO L280 TraceCheckUtils]: 3: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,341 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:07,341 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,341 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,341 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,342 INFO L263 TraceCheckUtils]: 3: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,342 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,342 INFO L280 TraceCheckUtils]: 5: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,342 INFO L280 TraceCheckUtils]: 6: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,343 INFO L280 TraceCheckUtils]: 7: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,343 INFO L280 TraceCheckUtils]: 8: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,343 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,343 INFO L280 TraceCheckUtils]: 10: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,344 INFO L263 TraceCheckUtils]: 11: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,344 INFO L280 TraceCheckUtils]: 12: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,344 INFO L280 TraceCheckUtils]: 13: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,344 INFO L280 TraceCheckUtils]: 14: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,345 INFO L280 TraceCheckUtils]: 15: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,345 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:07,345 INFO L280 TraceCheckUtils]: 17: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,345 INFO L280 TraceCheckUtils]: 18: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,346 INFO L280 TraceCheckUtils]: 19: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:07,346 INFO L280 TraceCheckUtils]: 20: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,346 INFO L280 TraceCheckUtils]: 21: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,346 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:07,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,350 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,350 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,350 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,351 INFO L280 TraceCheckUtils]: 3: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,351 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,351 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:07,352 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,352 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,352 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,352 INFO L263 TraceCheckUtils]: 3: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,353 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,353 INFO L280 TraceCheckUtils]: 5: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,353 INFO L280 TraceCheckUtils]: 6: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,353 INFO L263 TraceCheckUtils]: 7: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,354 INFO L280 TraceCheckUtils]: 8: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,354 INFO L280 TraceCheckUtils]: 9: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,354 INFO L280 TraceCheckUtils]: 10: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,355 INFO L280 TraceCheckUtils]: 11: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,355 INFO L280 TraceCheckUtils]: 12: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,355 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,355 INFO L280 TraceCheckUtils]: 14: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,356 INFO L263 TraceCheckUtils]: 15: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,356 INFO L280 TraceCheckUtils]: 16: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,356 INFO L280 TraceCheckUtils]: 17: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,356 INFO L280 TraceCheckUtils]: 18: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,357 INFO L280 TraceCheckUtils]: 19: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,357 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:07,357 INFO L280 TraceCheckUtils]: 21: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,357 INFO L280 TraceCheckUtils]: 22: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,358 INFO L280 TraceCheckUtils]: 23: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:07,358 INFO L280 TraceCheckUtils]: 24: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,358 INFO L280 TraceCheckUtils]: 25: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,358 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:07,359 INFO L280 TraceCheckUtils]: 27: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,359 INFO L263 TraceCheckUtils]: 28: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,359 INFO L280 TraceCheckUtils]: 29: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,360 INFO L280 TraceCheckUtils]: 30: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,360 INFO L280 TraceCheckUtils]: 31: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,360 INFO L280 TraceCheckUtils]: 32: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,360 INFO L280 TraceCheckUtils]: 33: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,361 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:07,361 INFO L280 TraceCheckUtils]: 35: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,361 INFO L280 TraceCheckUtils]: 36: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,361 INFO L280 TraceCheckUtils]: 37: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,362 INFO L280 TraceCheckUtils]: 38: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:07,362 INFO L280 TraceCheckUtils]: 39: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,362 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,395 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,395 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,395 INFO L280 TraceCheckUtils]: 3: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,395 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,396 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:07,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,398 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,398 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,399 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,399 INFO L280 TraceCheckUtils]: 3: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,399 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:07,399 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,400 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,400 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,400 INFO L263 TraceCheckUtils]: 3: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,400 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,401 INFO L280 TraceCheckUtils]: 5: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,401 INFO L280 TraceCheckUtils]: 6: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,401 INFO L280 TraceCheckUtils]: 7: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,401 INFO L280 TraceCheckUtils]: 8: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,401 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:07,402 INFO L280 TraceCheckUtils]: 10: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,402 INFO L263 TraceCheckUtils]: 11: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,402 INFO L280 TraceCheckUtils]: 12: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,402 INFO L280 TraceCheckUtils]: 13: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,402 INFO L280 TraceCheckUtils]: 14: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,403 INFO L280 TraceCheckUtils]: 15: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,403 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:07,403 INFO L280 TraceCheckUtils]: 17: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,403 INFO L280 TraceCheckUtils]: 18: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,403 INFO L280 TraceCheckUtils]: 19: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,403 INFO L280 TraceCheckUtils]: 20: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:07,404 INFO L280 TraceCheckUtils]: 21: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,404 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:07,404 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,404 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,405 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,405 INFO L263 TraceCheckUtils]: 3: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,405 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,405 INFO L280 TraceCheckUtils]: 5: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,405 INFO L280 TraceCheckUtils]: 6: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,405 INFO L263 TraceCheckUtils]: 7: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,406 INFO L280 TraceCheckUtils]: 8: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,406 INFO L280 TraceCheckUtils]: 9: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,406 INFO L280 TraceCheckUtils]: 10: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,406 INFO L263 TraceCheckUtils]: 11: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,406 INFO L280 TraceCheckUtils]: 12: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,407 INFO L280 TraceCheckUtils]: 13: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,407 INFO L280 TraceCheckUtils]: 14: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,407 INFO L280 TraceCheckUtils]: 15: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,407 INFO L280 TraceCheckUtils]: 16: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,407 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,407 INFO L280 TraceCheckUtils]: 18: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,408 INFO L263 TraceCheckUtils]: 19: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,408 INFO L280 TraceCheckUtils]: 20: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,408 INFO L280 TraceCheckUtils]: 21: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,408 INFO L280 TraceCheckUtils]: 22: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,408 INFO L280 TraceCheckUtils]: 23: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,408 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:07,409 INFO L280 TraceCheckUtils]: 25: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,409 INFO L280 TraceCheckUtils]: 26: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,409 INFO L280 TraceCheckUtils]: 27: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:07,409 INFO L280 TraceCheckUtils]: 28: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,409 INFO L280 TraceCheckUtils]: 29: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,410 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:07,410 INFO L280 TraceCheckUtils]: 31: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,410 INFO L263 TraceCheckUtils]: 32: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,410 INFO L280 TraceCheckUtils]: 33: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,410 INFO L280 TraceCheckUtils]: 34: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,411 INFO L280 TraceCheckUtils]: 35: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,411 INFO L280 TraceCheckUtils]: 36: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,411 INFO L280 TraceCheckUtils]: 37: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,411 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:07,411 INFO L280 TraceCheckUtils]: 39: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,411 INFO L280 TraceCheckUtils]: 40: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,412 INFO L280 TraceCheckUtils]: 41: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,412 INFO L280 TraceCheckUtils]: 42: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:07,412 INFO L280 TraceCheckUtils]: 43: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,412 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,413 INFO L280 TraceCheckUtils]: 45: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,413 INFO L263 TraceCheckUtils]: 46: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,413 INFO L280 TraceCheckUtils]: 47: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,413 INFO L280 TraceCheckUtils]: 48: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,413 INFO L280 TraceCheckUtils]: 49: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,414 INFO L263 TraceCheckUtils]: 50: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,414 INFO L280 TraceCheckUtils]: 51: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,414 INFO L280 TraceCheckUtils]: 52: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,414 INFO L280 TraceCheckUtils]: 53: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,414 INFO L280 TraceCheckUtils]: 54: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,414 INFO L280 TraceCheckUtils]: 55: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,415 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:07,415 INFO L280 TraceCheckUtils]: 57: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,415 INFO L263 TraceCheckUtils]: 58: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,415 INFO L280 TraceCheckUtils]: 59: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,415 INFO L280 TraceCheckUtils]: 60: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,416 INFO L280 TraceCheckUtils]: 61: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,416 INFO L280 TraceCheckUtils]: 62: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,416 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:07,416 INFO L280 TraceCheckUtils]: 64: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,416 INFO L280 TraceCheckUtils]: 65: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,416 INFO L280 TraceCheckUtils]: 66: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,417 INFO L280 TraceCheckUtils]: 67: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:07,417 INFO L280 TraceCheckUtils]: 68: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,417 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:07,417 INFO L280 TraceCheckUtils]: 70: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,417 INFO L280 TraceCheckUtils]: 71: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,418 INFO L280 TraceCheckUtils]: 72: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:07,418 INFO L280 TraceCheckUtils]: 73: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,418 INFO L280 TraceCheckUtils]: 74: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,419 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {45853#true} {47338#(<= 6 |fibo1_#in~n|)} #71#return; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,423 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,423 INFO L280 TraceCheckUtils]: 1: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,424 INFO L280 TraceCheckUtils]: 2: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,424 INFO L263 TraceCheckUtils]: 3: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,425 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} ~n := #in~n; {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,425 INFO L280 TraceCheckUtils]: 5: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,426 INFO L280 TraceCheckUtils]: 6: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,426 INFO L263 TraceCheckUtils]: 7: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,427 INFO L280 TraceCheckUtils]: 8: Hoare triple {45853#true} ~n := #in~n; {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,427 INFO L280 TraceCheckUtils]: 9: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,428 INFO L280 TraceCheckUtils]: 10: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,428 INFO L263 TraceCheckUtils]: 11: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,428 INFO L280 TraceCheckUtils]: 12: Hoare triple {45853#true} ~n := #in~n; {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,429 INFO L280 TraceCheckUtils]: 13: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,429 INFO L280 TraceCheckUtils]: 14: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,430 INFO L263 TraceCheckUtils]: 15: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,430 INFO L280 TraceCheckUtils]: 16: Hoare triple {45853#true} ~n := #in~n; {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,431 INFO L280 TraceCheckUtils]: 17: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {47629#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:57:07,432 INFO L280 TraceCheckUtils]: 18: Hoare triple {47629#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,432 INFO L263 TraceCheckUtils]: 19: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,432 INFO L280 TraceCheckUtils]: 20: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,432 INFO L280 TraceCheckUtils]: 21: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,432 INFO L280 TraceCheckUtils]: 22: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,433 INFO L280 TraceCheckUtils]: 23: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,433 INFO L280 TraceCheckUtils]: 24: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,434 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {45853#true} {47630#(<= 2 |fibo1_#in~n|)} #69#return; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,434 INFO L280 TraceCheckUtils]: 26: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,434 INFO L263 TraceCheckUtils]: 27: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,435 INFO L280 TraceCheckUtils]: 28: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,435 INFO L280 TraceCheckUtils]: 29: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,435 INFO L280 TraceCheckUtils]: 30: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,435 INFO L280 TraceCheckUtils]: 31: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,436 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {45853#true} {47630#(<= 2 |fibo1_#in~n|)} #71#return; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,437 INFO L280 TraceCheckUtils]: 33: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,437 INFO L280 TraceCheckUtils]: 34: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,438 INFO L280 TraceCheckUtils]: 35: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,438 INFO L280 TraceCheckUtils]: 36: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,439 INFO L280 TraceCheckUtils]: 37: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} assume true; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,440 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {47630#(<= 2 |fibo1_#in~n|)} {47415#(= fibo2_~n |fibo2_#in~n|)} #65#return; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,441 INFO L280 TraceCheckUtils]: 39: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,441 INFO L263 TraceCheckUtils]: 40: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,441 INFO L280 TraceCheckUtils]: 41: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,441 INFO L280 TraceCheckUtils]: 42: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,442 INFO L280 TraceCheckUtils]: 43: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,442 INFO L280 TraceCheckUtils]: 44: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,442 INFO L280 TraceCheckUtils]: 45: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,443 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {45853#true} {47622#(<= 3 |fibo2_#in~n|)} #67#return; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,443 INFO L280 TraceCheckUtils]: 47: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,444 INFO L280 TraceCheckUtils]: 48: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,444 INFO L280 TraceCheckUtils]: 49: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,445 INFO L280 TraceCheckUtils]: 50: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,446 INFO L280 TraceCheckUtils]: 51: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} assume true; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,447 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {47622#(<= 3 |fibo2_#in~n|)} {47208#(= fibo1_~n |fibo1_#in~n|)} #69#return; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,448 INFO L280 TraceCheckUtils]: 53: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,448 INFO L263 TraceCheckUtils]: 54: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,448 INFO L280 TraceCheckUtils]: 55: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,448 INFO L280 TraceCheckUtils]: 56: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,448 INFO L280 TraceCheckUtils]: 57: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,449 INFO L263 TraceCheckUtils]: 58: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,449 INFO L280 TraceCheckUtils]: 59: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,449 INFO L280 TraceCheckUtils]: 60: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,449 INFO L280 TraceCheckUtils]: 61: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,449 INFO L280 TraceCheckUtils]: 62: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,449 INFO L280 TraceCheckUtils]: 63: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,450 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,450 INFO L280 TraceCheckUtils]: 65: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,450 INFO L263 TraceCheckUtils]: 66: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,450 INFO L280 TraceCheckUtils]: 67: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,450 INFO L280 TraceCheckUtils]: 68: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,451 INFO L280 TraceCheckUtils]: 69: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,451 INFO L280 TraceCheckUtils]: 70: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,451 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:07,451 INFO L280 TraceCheckUtils]: 72: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,451 INFO L280 TraceCheckUtils]: 73: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,452 INFO L280 TraceCheckUtils]: 74: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:07,452 INFO L280 TraceCheckUtils]: 75: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,452 INFO L280 TraceCheckUtils]: 76: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,453 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {45853#true} {47575#(<= 4 |fibo1_#in~n|)} #71#return; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,453 INFO L280 TraceCheckUtils]: 78: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,454 INFO L280 TraceCheckUtils]: 79: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,455 INFO L280 TraceCheckUtils]: 80: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,455 INFO L280 TraceCheckUtils]: 81: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,456 INFO L280 TraceCheckUtils]: 82: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} assume true; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,457 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {47575#(<= 4 |fibo1_#in~n|)} {47415#(= fibo2_~n |fibo2_#in~n|)} #65#return; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,458 INFO L280 TraceCheckUtils]: 84: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,458 INFO L263 TraceCheckUtils]: 85: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,458 INFO L280 TraceCheckUtils]: 86: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,458 INFO L280 TraceCheckUtils]: 87: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,458 INFO L280 TraceCheckUtils]: 88: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,459 INFO L263 TraceCheckUtils]: 89: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,459 INFO L280 TraceCheckUtils]: 90: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,459 INFO L280 TraceCheckUtils]: 91: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,459 INFO L280 TraceCheckUtils]: 92: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,459 INFO L263 TraceCheckUtils]: 93: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,460 INFO L280 TraceCheckUtils]: 94: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,460 INFO L280 TraceCheckUtils]: 95: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,460 INFO L280 TraceCheckUtils]: 96: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,460 INFO L280 TraceCheckUtils]: 97: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,460 INFO L280 TraceCheckUtils]: 98: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,461 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,461 INFO L280 TraceCheckUtils]: 100: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,461 INFO L263 TraceCheckUtils]: 101: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,461 INFO L280 TraceCheckUtils]: 102: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,461 INFO L280 TraceCheckUtils]: 103: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,461 INFO L280 TraceCheckUtils]: 104: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,462 INFO L280 TraceCheckUtils]: 105: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,462 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:07,462 INFO L280 TraceCheckUtils]: 107: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,462 INFO L280 TraceCheckUtils]: 108: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,462 INFO L280 TraceCheckUtils]: 109: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:07,463 INFO L280 TraceCheckUtils]: 110: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,463 INFO L280 TraceCheckUtils]: 111: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,463 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:07,463 INFO L280 TraceCheckUtils]: 113: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,463 INFO L263 TraceCheckUtils]: 114: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,463 INFO L280 TraceCheckUtils]: 115: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,464 INFO L280 TraceCheckUtils]: 116: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,464 INFO L280 TraceCheckUtils]: 117: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,464 INFO L280 TraceCheckUtils]: 118: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,464 INFO L280 TraceCheckUtils]: 119: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,464 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:07,465 INFO L280 TraceCheckUtils]: 121: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,465 INFO L280 TraceCheckUtils]: 122: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,465 INFO L280 TraceCheckUtils]: 123: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,465 INFO L280 TraceCheckUtils]: 124: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:07,465 INFO L280 TraceCheckUtils]: 125: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,467 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {45853#true} {47492#(<= 5 |fibo2_#in~n|)} #67#return; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,467 INFO L280 TraceCheckUtils]: 127: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,468 INFO L280 TraceCheckUtils]: 128: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,468 INFO L280 TraceCheckUtils]: 129: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,469 INFO L280 TraceCheckUtils]: 130: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,469 INFO L280 TraceCheckUtils]: 131: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} assume true; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,471 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {47492#(<= 5 |fibo2_#in~n|)} {47208#(= fibo1_~n |fibo1_#in~n|)} #69#return; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,471 INFO L280 TraceCheckUtils]: 133: Hoare triple {47338#(<= 6 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,472 INFO L263 TraceCheckUtils]: 134: Hoare triple {47338#(<= 6 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,472 INFO L280 TraceCheckUtils]: 135: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,472 INFO L280 TraceCheckUtils]: 136: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,472 INFO L280 TraceCheckUtils]: 137: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,472 INFO L263 TraceCheckUtils]: 138: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,473 INFO L280 TraceCheckUtils]: 139: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,473 INFO L280 TraceCheckUtils]: 140: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,473 INFO L280 TraceCheckUtils]: 141: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,473 INFO L263 TraceCheckUtils]: 142: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,473 INFO L280 TraceCheckUtils]: 143: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,473 INFO L280 TraceCheckUtils]: 144: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,474 INFO L280 TraceCheckUtils]: 145: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,474 INFO L263 TraceCheckUtils]: 146: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,474 INFO L280 TraceCheckUtils]: 147: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,474 INFO L280 TraceCheckUtils]: 148: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,474 INFO L280 TraceCheckUtils]: 149: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,475 INFO L280 TraceCheckUtils]: 150: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,475 INFO L280 TraceCheckUtils]: 151: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,475 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,475 INFO L280 TraceCheckUtils]: 153: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,475 INFO L263 TraceCheckUtils]: 154: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,475 INFO L280 TraceCheckUtils]: 155: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,476 INFO L280 TraceCheckUtils]: 156: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,476 INFO L280 TraceCheckUtils]: 157: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,476 INFO L280 TraceCheckUtils]: 158: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,476 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:07,476 INFO L280 TraceCheckUtils]: 160: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,476 INFO L280 TraceCheckUtils]: 161: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,477 INFO L280 TraceCheckUtils]: 162: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:07,477 INFO L280 TraceCheckUtils]: 163: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,477 INFO L280 TraceCheckUtils]: 164: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,477 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:07,477 INFO L280 TraceCheckUtils]: 166: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,478 INFO L263 TraceCheckUtils]: 167: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,478 INFO L280 TraceCheckUtils]: 168: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,478 INFO L280 TraceCheckUtils]: 169: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,478 INFO L280 TraceCheckUtils]: 170: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,478 INFO L280 TraceCheckUtils]: 171: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,478 INFO L280 TraceCheckUtils]: 172: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,479 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:07,479 INFO L280 TraceCheckUtils]: 174: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,479 INFO L280 TraceCheckUtils]: 175: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,479 INFO L280 TraceCheckUtils]: 176: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,479 INFO L280 TraceCheckUtils]: 177: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:07,480 INFO L280 TraceCheckUtils]: 178: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,480 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,480 INFO L280 TraceCheckUtils]: 180: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,480 INFO L263 TraceCheckUtils]: 181: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,480 INFO L280 TraceCheckUtils]: 182: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,480 INFO L280 TraceCheckUtils]: 183: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,481 INFO L280 TraceCheckUtils]: 184: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,481 INFO L263 TraceCheckUtils]: 185: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,481 INFO L280 TraceCheckUtils]: 186: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,481 INFO L280 TraceCheckUtils]: 187: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,481 INFO L280 TraceCheckUtils]: 188: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,482 INFO L280 TraceCheckUtils]: 189: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,482 INFO L280 TraceCheckUtils]: 190: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,482 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:07,482 INFO L280 TraceCheckUtils]: 192: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,482 INFO L263 TraceCheckUtils]: 193: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,482 INFO L280 TraceCheckUtils]: 194: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,483 INFO L280 TraceCheckUtils]: 195: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,483 INFO L280 TraceCheckUtils]: 196: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,483 INFO L280 TraceCheckUtils]: 197: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,483 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:07,483 INFO L280 TraceCheckUtils]: 199: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,484 INFO L280 TraceCheckUtils]: 200: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,484 INFO L280 TraceCheckUtils]: 201: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,484 INFO L280 TraceCheckUtils]: 202: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:07,484 INFO L280 TraceCheckUtils]: 203: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,484 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:07,484 INFO L280 TraceCheckUtils]: 205: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,485 INFO L280 TraceCheckUtils]: 206: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,485 INFO L280 TraceCheckUtils]: 207: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:07,485 INFO L280 TraceCheckUtils]: 208: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,485 INFO L280 TraceCheckUtils]: 209: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,486 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {45853#true} {47338#(<= 6 |fibo1_#in~n|)} #71#return; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,487 INFO L280 TraceCheckUtils]: 211: Hoare triple {47338#(<= 6 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,487 INFO L280 TraceCheckUtils]: 212: Hoare triple {47338#(<= 6 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,488 INFO L280 TraceCheckUtils]: 213: Hoare triple {47338#(<= 6 |fibo1_#in~n|)} havoc #t~ret1; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,489 INFO L280 TraceCheckUtils]: 214: Hoare triple {47338#(<= 6 |fibo1_#in~n|)} havoc #t~ret0; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,489 INFO L280 TraceCheckUtils]: 215: Hoare triple {47338#(<= 6 |fibo1_#in~n|)} assume true; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,490 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {47338#(<= 6 |fibo1_#in~n|)} {45853#true} #65#return; {47131#(<= 7 fibo2_~n)} is VALID [2020-07-18 04:57:07,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,617 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,618 INFO L280 TraceCheckUtils]: 1: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,618 INFO L280 TraceCheckUtils]: 2: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {47915#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:07,619 INFO L280 TraceCheckUtils]: 3: Hoare triple {47915#(<= |fibo2_#in~n| 1)} #res := 1; {47915#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:07,619 INFO L280 TraceCheckUtils]: 4: Hoare triple {47915#(<= |fibo2_#in~n| 1)} assume true; {47915#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:07,621 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {47915#(<= |fibo2_#in~n| 1)} {47208#(= fibo1_~n |fibo1_#in~n|)} #69#return; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,624 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,624 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,624 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,624 INFO L280 TraceCheckUtils]: 3: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,625 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45853#true} {47909#(<= |fibo1_#in~n| 2)} #71#return; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,626 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,627 INFO L280 TraceCheckUtils]: 1: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,627 INFO L280 TraceCheckUtils]: 2: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,627 INFO L263 TraceCheckUtils]: 3: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,628 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} ~n := #in~n; {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,629 INFO L280 TraceCheckUtils]: 5: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,629 INFO L280 TraceCheckUtils]: 6: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {47915#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:07,630 INFO L280 TraceCheckUtils]: 7: Hoare triple {47915#(<= |fibo2_#in~n| 1)} #res := 1; {47915#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:07,630 INFO L280 TraceCheckUtils]: 8: Hoare triple {47915#(<= |fibo2_#in~n| 1)} assume true; {47915#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:07,632 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {47915#(<= |fibo2_#in~n| 1)} {47208#(= fibo1_~n |fibo1_#in~n|)} #69#return; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,632 INFO L280 TraceCheckUtils]: 10: Hoare triple {47909#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,632 INFO L263 TraceCheckUtils]: 11: Hoare triple {47909#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,633 INFO L280 TraceCheckUtils]: 12: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,633 INFO L280 TraceCheckUtils]: 13: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,633 INFO L280 TraceCheckUtils]: 14: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,633 INFO L280 TraceCheckUtils]: 15: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,634 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {45853#true} {47909#(<= |fibo1_#in~n| 2)} #71#return; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,635 INFO L280 TraceCheckUtils]: 17: Hoare triple {47909#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,635 INFO L280 TraceCheckUtils]: 18: Hoare triple {47909#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,636 INFO L280 TraceCheckUtils]: 19: Hoare triple {47909#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,637 INFO L280 TraceCheckUtils]: 20: Hoare triple {47909#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,637 INFO L280 TraceCheckUtils]: 21: Hoare triple {47909#(<= |fibo1_#in~n| 2)} assume true; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,638 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {47909#(<= |fibo1_#in~n| 2)} {47415#(= fibo2_~n |fibo2_#in~n|)} #65#return; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:07,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,642 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,642 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,642 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,642 INFO L280 TraceCheckUtils]: 3: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,643 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,644 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {45853#true} {47896#(<= |fibo2_#in~n| 3)} #67#return; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:07,644 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,645 INFO L280 TraceCheckUtils]: 1: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,645 INFO L280 TraceCheckUtils]: 2: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,646 INFO L263 TraceCheckUtils]: 3: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,646 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} ~n := #in~n; {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,647 INFO L280 TraceCheckUtils]: 5: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,647 INFO L280 TraceCheckUtils]: 6: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,647 INFO L263 TraceCheckUtils]: 7: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,648 INFO L280 TraceCheckUtils]: 8: Hoare triple {45853#true} ~n := #in~n; {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,649 INFO L280 TraceCheckUtils]: 9: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,649 INFO L280 TraceCheckUtils]: 10: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {47915#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:07,650 INFO L280 TraceCheckUtils]: 11: Hoare triple {47915#(<= |fibo2_#in~n| 1)} #res := 1; {47915#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:07,650 INFO L280 TraceCheckUtils]: 12: Hoare triple {47915#(<= |fibo2_#in~n| 1)} assume true; {47915#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:07,652 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {47915#(<= |fibo2_#in~n| 1)} {47208#(= fibo1_~n |fibo1_#in~n|)} #69#return; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,652 INFO L280 TraceCheckUtils]: 14: Hoare triple {47909#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,652 INFO L263 TraceCheckUtils]: 15: Hoare triple {47909#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,653 INFO L280 TraceCheckUtils]: 16: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,653 INFO L280 TraceCheckUtils]: 17: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,653 INFO L280 TraceCheckUtils]: 18: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,653 INFO L280 TraceCheckUtils]: 19: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,654 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {45853#true} {47909#(<= |fibo1_#in~n| 2)} #71#return; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,655 INFO L280 TraceCheckUtils]: 21: Hoare triple {47909#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,655 INFO L280 TraceCheckUtils]: 22: Hoare triple {47909#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,656 INFO L280 TraceCheckUtils]: 23: Hoare triple {47909#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,656 INFO L280 TraceCheckUtils]: 24: Hoare triple {47909#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,657 INFO L280 TraceCheckUtils]: 25: Hoare triple {47909#(<= |fibo1_#in~n| 2)} assume true; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,658 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {47909#(<= |fibo1_#in~n| 2)} {47415#(= fibo2_~n |fibo2_#in~n|)} #65#return; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:07,659 INFO L280 TraceCheckUtils]: 27: Hoare triple {47896#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:07,659 INFO L263 TraceCheckUtils]: 28: Hoare triple {47896#(<= |fibo2_#in~n| 3)} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,659 INFO L280 TraceCheckUtils]: 29: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,659 INFO L280 TraceCheckUtils]: 30: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,659 INFO L280 TraceCheckUtils]: 31: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,660 INFO L280 TraceCheckUtils]: 32: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,660 INFO L280 TraceCheckUtils]: 33: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,661 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {45853#true} {47896#(<= |fibo2_#in~n| 3)} #67#return; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:07,661 INFO L280 TraceCheckUtils]: 35: Hoare triple {47896#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:07,662 INFO L280 TraceCheckUtils]: 36: Hoare triple {47896#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:07,662 INFO L280 TraceCheckUtils]: 37: Hoare triple {47896#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:07,663 INFO L280 TraceCheckUtils]: 38: Hoare triple {47896#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:07,664 INFO L280 TraceCheckUtils]: 39: Hoare triple {47896#(<= |fibo2_#in~n| 3)} assume true; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:07,665 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {47896#(<= |fibo2_#in~n| 3)} {47208#(= fibo1_~n |fibo1_#in~n|)} #69#return; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:07,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,673 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,673 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,673 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,673 INFO L280 TraceCheckUtils]: 3: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,673 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,674 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,677 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,677 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,677 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,677 INFO L280 TraceCheckUtils]: 3: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,678 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:07,678 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,678 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,678 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,678 INFO L263 TraceCheckUtils]: 3: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,679 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,679 INFO L280 TraceCheckUtils]: 5: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,679 INFO L280 TraceCheckUtils]: 6: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,679 INFO L280 TraceCheckUtils]: 7: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,679 INFO L280 TraceCheckUtils]: 8: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,680 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,680 INFO L280 TraceCheckUtils]: 10: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,680 INFO L263 TraceCheckUtils]: 11: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,680 INFO L280 TraceCheckUtils]: 12: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,681 INFO L280 TraceCheckUtils]: 13: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,681 INFO L280 TraceCheckUtils]: 14: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,681 INFO L280 TraceCheckUtils]: 15: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,681 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:07,681 INFO L280 TraceCheckUtils]: 17: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,682 INFO L280 TraceCheckUtils]: 18: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,682 INFO L280 TraceCheckUtils]: 19: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:07,682 INFO L280 TraceCheckUtils]: 20: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,682 INFO L280 TraceCheckUtils]: 21: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,683 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {45853#true} {47849#(<= |fibo1_#in~n| 4)} #71#return; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:07,684 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,685 INFO L280 TraceCheckUtils]: 1: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,685 INFO L280 TraceCheckUtils]: 2: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,686 INFO L263 TraceCheckUtils]: 3: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,686 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} ~n := #in~n; {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,687 INFO L280 TraceCheckUtils]: 5: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,687 INFO L280 TraceCheckUtils]: 6: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,688 INFO L263 TraceCheckUtils]: 7: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,688 INFO L280 TraceCheckUtils]: 8: Hoare triple {45853#true} ~n := #in~n; {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,689 INFO L280 TraceCheckUtils]: 9: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,689 INFO L280 TraceCheckUtils]: 10: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,689 INFO L263 TraceCheckUtils]: 11: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,690 INFO L280 TraceCheckUtils]: 12: Hoare triple {45853#true} ~n := #in~n; {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,690 INFO L280 TraceCheckUtils]: 13: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,691 INFO L280 TraceCheckUtils]: 14: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {47915#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:07,692 INFO L280 TraceCheckUtils]: 15: Hoare triple {47915#(<= |fibo2_#in~n| 1)} #res := 1; {47915#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:07,692 INFO L280 TraceCheckUtils]: 16: Hoare triple {47915#(<= |fibo2_#in~n| 1)} assume true; {47915#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:07,694 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {47915#(<= |fibo2_#in~n| 1)} {47208#(= fibo1_~n |fibo1_#in~n|)} #69#return; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,694 INFO L280 TraceCheckUtils]: 18: Hoare triple {47909#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,694 INFO L263 TraceCheckUtils]: 19: Hoare triple {47909#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,694 INFO L280 TraceCheckUtils]: 20: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,695 INFO L280 TraceCheckUtils]: 21: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,695 INFO L280 TraceCheckUtils]: 22: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,695 INFO L280 TraceCheckUtils]: 23: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,696 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {45853#true} {47909#(<= |fibo1_#in~n| 2)} #71#return; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,696 INFO L280 TraceCheckUtils]: 25: Hoare triple {47909#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,697 INFO L280 TraceCheckUtils]: 26: Hoare triple {47909#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,698 INFO L280 TraceCheckUtils]: 27: Hoare triple {47909#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,698 INFO L280 TraceCheckUtils]: 28: Hoare triple {47909#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,699 INFO L280 TraceCheckUtils]: 29: Hoare triple {47909#(<= |fibo1_#in~n| 2)} assume true; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,700 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {47909#(<= |fibo1_#in~n| 2)} {47415#(= fibo2_~n |fibo2_#in~n|)} #65#return; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:07,701 INFO L280 TraceCheckUtils]: 31: Hoare triple {47896#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:07,701 INFO L263 TraceCheckUtils]: 32: Hoare triple {47896#(<= |fibo2_#in~n| 3)} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,701 INFO L280 TraceCheckUtils]: 33: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,701 INFO L280 TraceCheckUtils]: 34: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,701 INFO L280 TraceCheckUtils]: 35: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,702 INFO L280 TraceCheckUtils]: 36: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,702 INFO L280 TraceCheckUtils]: 37: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,703 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {45853#true} {47896#(<= |fibo2_#in~n| 3)} #67#return; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:07,703 INFO L280 TraceCheckUtils]: 39: Hoare triple {47896#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:07,704 INFO L280 TraceCheckUtils]: 40: Hoare triple {47896#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:07,704 INFO L280 TraceCheckUtils]: 41: Hoare triple {47896#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:07,705 INFO L280 TraceCheckUtils]: 42: Hoare triple {47896#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:07,706 INFO L280 TraceCheckUtils]: 43: Hoare triple {47896#(<= |fibo2_#in~n| 3)} assume true; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:07,707 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {47896#(<= |fibo2_#in~n| 3)} {47208#(= fibo1_~n |fibo1_#in~n|)} #69#return; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:07,707 INFO L280 TraceCheckUtils]: 45: Hoare triple {47849#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:07,708 INFO L263 TraceCheckUtils]: 46: Hoare triple {47849#(<= |fibo1_#in~n| 4)} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,708 INFO L280 TraceCheckUtils]: 47: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,708 INFO L280 TraceCheckUtils]: 48: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,708 INFO L280 TraceCheckUtils]: 49: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,708 INFO L263 TraceCheckUtils]: 50: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,709 INFO L280 TraceCheckUtils]: 51: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,709 INFO L280 TraceCheckUtils]: 52: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,709 INFO L280 TraceCheckUtils]: 53: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,709 INFO L280 TraceCheckUtils]: 54: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,709 INFO L280 TraceCheckUtils]: 55: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,709 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,710 INFO L280 TraceCheckUtils]: 57: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,710 INFO L263 TraceCheckUtils]: 58: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,710 INFO L280 TraceCheckUtils]: 59: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,710 INFO L280 TraceCheckUtils]: 60: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,710 INFO L280 TraceCheckUtils]: 61: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,710 INFO L280 TraceCheckUtils]: 62: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,711 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:07,711 INFO L280 TraceCheckUtils]: 64: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,711 INFO L280 TraceCheckUtils]: 65: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,711 INFO L280 TraceCheckUtils]: 66: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:07,711 INFO L280 TraceCheckUtils]: 67: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,711 INFO L280 TraceCheckUtils]: 68: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,712 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {45853#true} {47849#(<= |fibo1_#in~n| 4)} #71#return; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:07,713 INFO L280 TraceCheckUtils]: 70: Hoare triple {47849#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:07,714 INFO L280 TraceCheckUtils]: 71: Hoare triple {47849#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:07,714 INFO L280 TraceCheckUtils]: 72: Hoare triple {47849#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:07,715 INFO L280 TraceCheckUtils]: 73: Hoare triple {47849#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:07,715 INFO L280 TraceCheckUtils]: 74: Hoare triple {47849#(<= |fibo1_#in~n| 4)} assume true; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:07,717 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {47849#(<= |fibo1_#in~n| 4)} {47131#(<= 7 fibo2_~n)} #67#return; {45854#false} is VALID [2020-07-18 04:57:07,722 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,722 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,723 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,723 INFO L263 TraceCheckUtils]: 3: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,724 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} ~n := #in~n; {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,724 INFO L280 TraceCheckUtils]: 5: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,725 INFO L280 TraceCheckUtils]: 6: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,725 INFO L263 TraceCheckUtils]: 7: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,726 INFO L280 TraceCheckUtils]: 8: Hoare triple {45853#true} ~n := #in~n; {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,726 INFO L280 TraceCheckUtils]: 9: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,727 INFO L280 TraceCheckUtils]: 10: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,727 INFO L263 TraceCheckUtils]: 11: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,728 INFO L280 TraceCheckUtils]: 12: Hoare triple {45853#true} ~n := #in~n; {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,728 INFO L280 TraceCheckUtils]: 13: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,729 INFO L280 TraceCheckUtils]: 14: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,729 INFO L263 TraceCheckUtils]: 15: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,730 INFO L280 TraceCheckUtils]: 16: Hoare triple {45853#true} ~n := #in~n; {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,730 INFO L280 TraceCheckUtils]: 17: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,731 INFO L280 TraceCheckUtils]: 18: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,731 INFO L263 TraceCheckUtils]: 19: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,732 INFO L280 TraceCheckUtils]: 20: Hoare triple {45853#true} ~n := #in~n; {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,732 INFO L280 TraceCheckUtils]: 21: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {47629#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:57:07,733 INFO L280 TraceCheckUtils]: 22: Hoare triple {47629#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,733 INFO L263 TraceCheckUtils]: 23: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,734 INFO L280 TraceCheckUtils]: 24: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,734 INFO L280 TraceCheckUtils]: 25: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,734 INFO L280 TraceCheckUtils]: 26: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,734 INFO L280 TraceCheckUtils]: 27: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,734 INFO L280 TraceCheckUtils]: 28: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,735 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {45853#true} {47630#(<= 2 |fibo1_#in~n|)} #69#return; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,736 INFO L280 TraceCheckUtils]: 30: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,736 INFO L263 TraceCheckUtils]: 31: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,736 INFO L280 TraceCheckUtils]: 32: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,736 INFO L280 TraceCheckUtils]: 33: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,736 INFO L280 TraceCheckUtils]: 34: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,737 INFO L280 TraceCheckUtils]: 35: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,737 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {45853#true} {47630#(<= 2 |fibo1_#in~n|)} #71#return; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,738 INFO L280 TraceCheckUtils]: 37: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,738 INFO L280 TraceCheckUtils]: 38: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,739 INFO L280 TraceCheckUtils]: 39: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,740 INFO L280 TraceCheckUtils]: 40: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,740 INFO L280 TraceCheckUtils]: 41: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} assume true; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,741 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {47630#(<= 2 |fibo1_#in~n|)} {47415#(= fibo2_~n |fibo2_#in~n|)} #65#return; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,742 INFO L280 TraceCheckUtils]: 43: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,742 INFO L263 TraceCheckUtils]: 44: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,742 INFO L280 TraceCheckUtils]: 45: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,743 INFO L280 TraceCheckUtils]: 46: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,743 INFO L280 TraceCheckUtils]: 47: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,743 INFO L280 TraceCheckUtils]: 48: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,743 INFO L280 TraceCheckUtils]: 49: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,744 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {45853#true} {47622#(<= 3 |fibo2_#in~n|)} #67#return; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,745 INFO L280 TraceCheckUtils]: 51: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,745 INFO L280 TraceCheckUtils]: 52: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,746 INFO L280 TraceCheckUtils]: 53: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,746 INFO L280 TraceCheckUtils]: 54: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,747 INFO L280 TraceCheckUtils]: 55: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} assume true; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,748 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {47622#(<= 3 |fibo2_#in~n|)} {47208#(= fibo1_~n |fibo1_#in~n|)} #69#return; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,749 INFO L280 TraceCheckUtils]: 57: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,749 INFO L263 TraceCheckUtils]: 58: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,749 INFO L280 TraceCheckUtils]: 59: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,749 INFO L280 TraceCheckUtils]: 60: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,750 INFO L280 TraceCheckUtils]: 61: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,750 INFO L263 TraceCheckUtils]: 62: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,750 INFO L280 TraceCheckUtils]: 63: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,750 INFO L280 TraceCheckUtils]: 64: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,750 INFO L280 TraceCheckUtils]: 65: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,750 INFO L280 TraceCheckUtils]: 66: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,751 INFO L280 TraceCheckUtils]: 67: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,751 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,751 INFO L280 TraceCheckUtils]: 69: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,751 INFO L263 TraceCheckUtils]: 70: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,751 INFO L280 TraceCheckUtils]: 71: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,751 INFO L280 TraceCheckUtils]: 72: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,752 INFO L280 TraceCheckUtils]: 73: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,752 INFO L280 TraceCheckUtils]: 74: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,752 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:07,752 INFO L280 TraceCheckUtils]: 76: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,752 INFO L280 TraceCheckUtils]: 77: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,752 INFO L280 TraceCheckUtils]: 78: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:07,753 INFO L280 TraceCheckUtils]: 79: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,753 INFO L280 TraceCheckUtils]: 80: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,754 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {45853#true} {47575#(<= 4 |fibo1_#in~n|)} #71#return; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,754 INFO L280 TraceCheckUtils]: 82: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,755 INFO L280 TraceCheckUtils]: 83: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,756 INFO L280 TraceCheckUtils]: 84: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,756 INFO L280 TraceCheckUtils]: 85: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,757 INFO L280 TraceCheckUtils]: 86: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} assume true; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,758 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {47575#(<= 4 |fibo1_#in~n|)} {47415#(= fibo2_~n |fibo2_#in~n|)} #65#return; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,758 INFO L280 TraceCheckUtils]: 88: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,759 INFO L263 TraceCheckUtils]: 89: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,759 INFO L280 TraceCheckUtils]: 90: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,759 INFO L280 TraceCheckUtils]: 91: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,759 INFO L280 TraceCheckUtils]: 92: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,759 INFO L263 TraceCheckUtils]: 93: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,759 INFO L280 TraceCheckUtils]: 94: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,760 INFO L280 TraceCheckUtils]: 95: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,760 INFO L280 TraceCheckUtils]: 96: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,760 INFO L263 TraceCheckUtils]: 97: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,760 INFO L280 TraceCheckUtils]: 98: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,760 INFO L280 TraceCheckUtils]: 99: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,760 INFO L280 TraceCheckUtils]: 100: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,761 INFO L280 TraceCheckUtils]: 101: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,761 INFO L280 TraceCheckUtils]: 102: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,761 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,761 INFO L280 TraceCheckUtils]: 104: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,761 INFO L263 TraceCheckUtils]: 105: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,762 INFO L280 TraceCheckUtils]: 106: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,762 INFO L280 TraceCheckUtils]: 107: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,762 INFO L280 TraceCheckUtils]: 108: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,762 INFO L280 TraceCheckUtils]: 109: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,762 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:07,762 INFO L280 TraceCheckUtils]: 111: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,763 INFO L280 TraceCheckUtils]: 112: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,763 INFO L280 TraceCheckUtils]: 113: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:07,763 INFO L280 TraceCheckUtils]: 114: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,763 INFO L280 TraceCheckUtils]: 115: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,763 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:07,764 INFO L280 TraceCheckUtils]: 117: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,764 INFO L263 TraceCheckUtils]: 118: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,764 INFO L280 TraceCheckUtils]: 119: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,764 INFO L280 TraceCheckUtils]: 120: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,764 INFO L280 TraceCheckUtils]: 121: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,764 INFO L280 TraceCheckUtils]: 122: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,765 INFO L280 TraceCheckUtils]: 123: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,765 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:07,765 INFO L280 TraceCheckUtils]: 125: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,765 INFO L280 TraceCheckUtils]: 126: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,765 INFO L280 TraceCheckUtils]: 127: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,765 INFO L280 TraceCheckUtils]: 128: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:07,766 INFO L280 TraceCheckUtils]: 129: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,767 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {45853#true} {47492#(<= 5 |fibo2_#in~n|)} #67#return; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,767 INFO L280 TraceCheckUtils]: 131: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,768 INFO L280 TraceCheckUtils]: 132: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,768 INFO L280 TraceCheckUtils]: 133: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,769 INFO L280 TraceCheckUtils]: 134: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,769 INFO L280 TraceCheckUtils]: 135: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} assume true; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,771 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {47492#(<= 5 |fibo2_#in~n|)} {47208#(= fibo1_~n |fibo1_#in~n|)} #69#return; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,771 INFO L280 TraceCheckUtils]: 137: Hoare triple {47338#(<= 6 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,771 INFO L263 TraceCheckUtils]: 138: Hoare triple {47338#(<= 6 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,772 INFO L280 TraceCheckUtils]: 139: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,772 INFO L280 TraceCheckUtils]: 140: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,772 INFO L280 TraceCheckUtils]: 141: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,772 INFO L263 TraceCheckUtils]: 142: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,772 INFO L280 TraceCheckUtils]: 143: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,772 INFO L280 TraceCheckUtils]: 144: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,773 INFO L280 TraceCheckUtils]: 145: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,773 INFO L263 TraceCheckUtils]: 146: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,773 INFO L280 TraceCheckUtils]: 147: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,773 INFO L280 TraceCheckUtils]: 148: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,773 INFO L280 TraceCheckUtils]: 149: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,773 INFO L263 TraceCheckUtils]: 150: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,774 INFO L280 TraceCheckUtils]: 151: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,774 INFO L280 TraceCheckUtils]: 152: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,774 INFO L280 TraceCheckUtils]: 153: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,774 INFO L280 TraceCheckUtils]: 154: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,774 INFO L280 TraceCheckUtils]: 155: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,775 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,775 INFO L280 TraceCheckUtils]: 157: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,775 INFO L263 TraceCheckUtils]: 158: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,775 INFO L280 TraceCheckUtils]: 159: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,776 INFO L280 TraceCheckUtils]: 160: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,776 INFO L280 TraceCheckUtils]: 161: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,776 INFO L280 TraceCheckUtils]: 162: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,776 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:07,776 INFO L280 TraceCheckUtils]: 164: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,777 INFO L280 TraceCheckUtils]: 165: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,777 INFO L280 TraceCheckUtils]: 166: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:07,777 INFO L280 TraceCheckUtils]: 167: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,777 INFO L280 TraceCheckUtils]: 168: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,777 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:07,777 INFO L280 TraceCheckUtils]: 170: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,777 INFO L263 TraceCheckUtils]: 171: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,778 INFO L280 TraceCheckUtils]: 172: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,778 INFO L280 TraceCheckUtils]: 173: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,778 INFO L280 TraceCheckUtils]: 174: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,778 INFO L280 TraceCheckUtils]: 175: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,778 INFO L280 TraceCheckUtils]: 176: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,778 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:07,779 INFO L280 TraceCheckUtils]: 178: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,779 INFO L280 TraceCheckUtils]: 179: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,779 INFO L280 TraceCheckUtils]: 180: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,779 INFO L280 TraceCheckUtils]: 181: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:07,779 INFO L280 TraceCheckUtils]: 182: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,779 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,780 INFO L280 TraceCheckUtils]: 184: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,780 INFO L263 TraceCheckUtils]: 185: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,780 INFO L280 TraceCheckUtils]: 186: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,780 INFO L280 TraceCheckUtils]: 187: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,780 INFO L280 TraceCheckUtils]: 188: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,781 INFO L263 TraceCheckUtils]: 189: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,781 INFO L280 TraceCheckUtils]: 190: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,781 INFO L280 TraceCheckUtils]: 191: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,781 INFO L280 TraceCheckUtils]: 192: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,781 INFO L280 TraceCheckUtils]: 193: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,781 INFO L280 TraceCheckUtils]: 194: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,782 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:07,782 INFO L280 TraceCheckUtils]: 196: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,782 INFO L263 TraceCheckUtils]: 197: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,782 INFO L280 TraceCheckUtils]: 198: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,782 INFO L280 TraceCheckUtils]: 199: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,782 INFO L280 TraceCheckUtils]: 200: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,783 INFO L280 TraceCheckUtils]: 201: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,783 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:07,783 INFO L280 TraceCheckUtils]: 203: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,783 INFO L280 TraceCheckUtils]: 204: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,783 INFO L280 TraceCheckUtils]: 205: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,783 INFO L280 TraceCheckUtils]: 206: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:07,784 INFO L280 TraceCheckUtils]: 207: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,784 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:07,784 INFO L280 TraceCheckUtils]: 209: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,784 INFO L280 TraceCheckUtils]: 210: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,784 INFO L280 TraceCheckUtils]: 211: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:07,785 INFO L280 TraceCheckUtils]: 212: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,785 INFO L280 TraceCheckUtils]: 213: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,786 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {45853#true} {47338#(<= 6 |fibo1_#in~n|)} #71#return; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,787 INFO L280 TraceCheckUtils]: 215: Hoare triple {47338#(<= 6 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,787 INFO L280 TraceCheckUtils]: 216: Hoare triple {47338#(<= 6 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,788 INFO L280 TraceCheckUtils]: 217: Hoare triple {47338#(<= 6 |fibo1_#in~n|)} havoc #t~ret1; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,788 INFO L280 TraceCheckUtils]: 218: Hoare triple {47338#(<= 6 |fibo1_#in~n|)} havoc #t~ret0; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,789 INFO L280 TraceCheckUtils]: 219: Hoare triple {47338#(<= 6 |fibo1_#in~n|)} assume true; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,790 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {47338#(<= 6 |fibo1_#in~n|)} {45853#true} #65#return; {47131#(<= 7 fibo2_~n)} is VALID [2020-07-18 04:57:07,791 INFO L280 TraceCheckUtils]: 221: Hoare triple {47131#(<= 7 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {47131#(<= 7 fibo2_~n)} is VALID [2020-07-18 04:57:07,791 INFO L263 TraceCheckUtils]: 222: Hoare triple {47131#(<= 7 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,792 INFO L280 TraceCheckUtils]: 223: Hoare triple {45853#true} ~n := #in~n; {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,792 INFO L280 TraceCheckUtils]: 224: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,793 INFO L280 TraceCheckUtils]: 225: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,793 INFO L263 TraceCheckUtils]: 226: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,794 INFO L280 TraceCheckUtils]: 227: Hoare triple {45853#true} ~n := #in~n; {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,794 INFO L280 TraceCheckUtils]: 228: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,795 INFO L280 TraceCheckUtils]: 229: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,795 INFO L263 TraceCheckUtils]: 230: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,795 INFO L280 TraceCheckUtils]: 231: Hoare triple {45853#true} ~n := #in~n; {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,796 INFO L280 TraceCheckUtils]: 232: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,796 INFO L280 TraceCheckUtils]: 233: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:07,797 INFO L263 TraceCheckUtils]: 234: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,797 INFO L280 TraceCheckUtils]: 235: Hoare triple {45853#true} ~n := #in~n; {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,798 INFO L280 TraceCheckUtils]: 236: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:07,798 INFO L280 TraceCheckUtils]: 237: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {47915#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:07,799 INFO L280 TraceCheckUtils]: 238: Hoare triple {47915#(<= |fibo2_#in~n| 1)} #res := 1; {47915#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:07,799 INFO L280 TraceCheckUtils]: 239: Hoare triple {47915#(<= |fibo2_#in~n| 1)} assume true; {47915#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:07,801 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {47915#(<= |fibo2_#in~n| 1)} {47208#(= fibo1_~n |fibo1_#in~n|)} #69#return; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,801 INFO L280 TraceCheckUtils]: 241: Hoare triple {47909#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,801 INFO L263 TraceCheckUtils]: 242: Hoare triple {47909#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,802 INFO L280 TraceCheckUtils]: 243: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,802 INFO L280 TraceCheckUtils]: 244: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,802 INFO L280 TraceCheckUtils]: 245: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,802 INFO L280 TraceCheckUtils]: 246: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,803 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {45853#true} {47909#(<= |fibo1_#in~n| 2)} #71#return; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,803 INFO L280 TraceCheckUtils]: 248: Hoare triple {47909#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,804 INFO L280 TraceCheckUtils]: 249: Hoare triple {47909#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,805 INFO L280 TraceCheckUtils]: 250: Hoare triple {47909#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,805 INFO L280 TraceCheckUtils]: 251: Hoare triple {47909#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,806 INFO L280 TraceCheckUtils]: 252: Hoare triple {47909#(<= |fibo1_#in~n| 2)} assume true; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:07,807 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {47909#(<= |fibo1_#in~n| 2)} {47415#(= fibo2_~n |fibo2_#in~n|)} #65#return; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:07,807 INFO L280 TraceCheckUtils]: 254: Hoare triple {47896#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:07,808 INFO L263 TraceCheckUtils]: 255: Hoare triple {47896#(<= |fibo2_#in~n| 3)} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,808 INFO L280 TraceCheckUtils]: 256: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,808 INFO L280 TraceCheckUtils]: 257: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,808 INFO L280 TraceCheckUtils]: 258: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,808 INFO L280 TraceCheckUtils]: 259: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,808 INFO L280 TraceCheckUtils]: 260: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,809 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {45853#true} {47896#(<= |fibo2_#in~n| 3)} #67#return; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:07,810 INFO L280 TraceCheckUtils]: 262: Hoare triple {47896#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:07,810 INFO L280 TraceCheckUtils]: 263: Hoare triple {47896#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:07,811 INFO L280 TraceCheckUtils]: 264: Hoare triple {47896#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:07,811 INFO L280 TraceCheckUtils]: 265: Hoare triple {47896#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:07,812 INFO L280 TraceCheckUtils]: 266: Hoare triple {47896#(<= |fibo2_#in~n| 3)} assume true; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:07,813 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {47896#(<= |fibo2_#in~n| 3)} {47208#(= fibo1_~n |fibo1_#in~n|)} #69#return; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:07,814 INFO L280 TraceCheckUtils]: 268: Hoare triple {47849#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:07,814 INFO L263 TraceCheckUtils]: 269: Hoare triple {47849#(<= |fibo1_#in~n| 4)} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,814 INFO L280 TraceCheckUtils]: 270: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,814 INFO L280 TraceCheckUtils]: 271: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,814 INFO L280 TraceCheckUtils]: 272: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,815 INFO L263 TraceCheckUtils]: 273: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,815 INFO L280 TraceCheckUtils]: 274: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,815 INFO L280 TraceCheckUtils]: 275: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,815 INFO L280 TraceCheckUtils]: 276: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,815 INFO L280 TraceCheckUtils]: 277: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,815 INFO L280 TraceCheckUtils]: 278: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,816 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,816 INFO L280 TraceCheckUtils]: 280: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,816 INFO L263 TraceCheckUtils]: 281: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,816 INFO L280 TraceCheckUtils]: 282: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,816 INFO L280 TraceCheckUtils]: 283: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,816 INFO L280 TraceCheckUtils]: 284: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,817 INFO L280 TraceCheckUtils]: 285: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,817 INFO L275 TraceCheckUtils]: 286: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:07,817 INFO L280 TraceCheckUtils]: 287: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,817 INFO L280 TraceCheckUtils]: 288: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,817 INFO L280 TraceCheckUtils]: 289: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:07,817 INFO L280 TraceCheckUtils]: 290: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,818 INFO L280 TraceCheckUtils]: 291: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,818 INFO L275 TraceCheckUtils]: 292: Hoare quadruple {45853#true} {47849#(<= |fibo1_#in~n| 4)} #71#return; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:07,819 INFO L280 TraceCheckUtils]: 293: Hoare triple {47849#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:07,819 INFO L280 TraceCheckUtils]: 294: Hoare triple {47849#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:07,820 INFO L280 TraceCheckUtils]: 295: Hoare triple {47849#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:07,821 INFO L280 TraceCheckUtils]: 296: Hoare triple {47849#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:07,821 INFO L280 TraceCheckUtils]: 297: Hoare triple {47849#(<= |fibo1_#in~n| 4)} assume true; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:07,822 INFO L275 TraceCheckUtils]: 298: Hoare quadruple {47849#(<= |fibo1_#in~n| 4)} {47131#(<= 7 fibo2_~n)} #67#return; {45854#false} is VALID [2020-07-18 04:57:07,822 INFO L280 TraceCheckUtils]: 299: Hoare triple {45854#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45854#false} is VALID [2020-07-18 04:57:07,822 INFO L280 TraceCheckUtils]: 300: Hoare triple {45854#false} #res := #t~ret2 + #t~ret3; {45854#false} is VALID [2020-07-18 04:57:07,823 INFO L280 TraceCheckUtils]: 301: Hoare triple {45854#false} havoc #t~ret2; {45854#false} is VALID [2020-07-18 04:57:07,823 INFO L280 TraceCheckUtils]: 302: Hoare triple {45854#false} havoc #t~ret3; {45854#false} is VALID [2020-07-18 04:57:07,823 INFO L280 TraceCheckUtils]: 303: Hoare triple {45854#false} assume true; {45854#false} is VALID [2020-07-18 04:57:07,823 INFO L275 TraceCheckUtils]: 304: Hoare quadruple {45854#false} {45853#true} #69#return; {45854#false} is VALID [2020-07-18 04:57:07,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,927 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,928 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,928 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,928 INFO L280 TraceCheckUtils]: 3: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,928 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,929 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,931 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,931 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,931 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,931 INFO L280 TraceCheckUtils]: 3: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,932 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:07,932 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,932 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,932 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,932 INFO L263 TraceCheckUtils]: 3: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,933 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,933 INFO L280 TraceCheckUtils]: 5: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,933 INFO L280 TraceCheckUtils]: 6: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,933 INFO L280 TraceCheckUtils]: 7: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,933 INFO L280 TraceCheckUtils]: 8: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,934 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,934 INFO L280 TraceCheckUtils]: 10: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,934 INFO L263 TraceCheckUtils]: 11: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,934 INFO L280 TraceCheckUtils]: 12: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,934 INFO L280 TraceCheckUtils]: 13: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,935 INFO L280 TraceCheckUtils]: 14: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,935 INFO L280 TraceCheckUtils]: 15: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,935 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:07,935 INFO L280 TraceCheckUtils]: 17: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,935 INFO L280 TraceCheckUtils]: 18: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,936 INFO L280 TraceCheckUtils]: 19: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:07,936 INFO L280 TraceCheckUtils]: 20: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,936 INFO L280 TraceCheckUtils]: 21: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,936 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:07,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,939 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,940 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,940 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,940 INFO L280 TraceCheckUtils]: 3: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,940 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,940 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:07,941 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,941 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,941 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,941 INFO L263 TraceCheckUtils]: 3: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,941 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,942 INFO L280 TraceCheckUtils]: 5: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,942 INFO L280 TraceCheckUtils]: 6: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,942 INFO L263 TraceCheckUtils]: 7: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,942 INFO L280 TraceCheckUtils]: 8: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,942 INFO L280 TraceCheckUtils]: 9: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,943 INFO L280 TraceCheckUtils]: 10: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,943 INFO L280 TraceCheckUtils]: 11: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,943 INFO L280 TraceCheckUtils]: 12: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,943 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,943 INFO L280 TraceCheckUtils]: 14: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,944 INFO L263 TraceCheckUtils]: 15: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,944 INFO L280 TraceCheckUtils]: 16: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,944 INFO L280 TraceCheckUtils]: 17: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,944 INFO L280 TraceCheckUtils]: 18: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,944 INFO L280 TraceCheckUtils]: 19: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,945 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:07,945 INFO L280 TraceCheckUtils]: 21: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,945 INFO L280 TraceCheckUtils]: 22: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,945 INFO L280 TraceCheckUtils]: 23: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:07,945 INFO L280 TraceCheckUtils]: 24: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,945 INFO L280 TraceCheckUtils]: 25: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,946 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:07,946 INFO L280 TraceCheckUtils]: 27: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,946 INFO L263 TraceCheckUtils]: 28: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,946 INFO L280 TraceCheckUtils]: 29: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,946 INFO L280 TraceCheckUtils]: 30: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,947 INFO L280 TraceCheckUtils]: 31: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,947 INFO L280 TraceCheckUtils]: 32: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,947 INFO L280 TraceCheckUtils]: 33: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,947 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:07,947 INFO L280 TraceCheckUtils]: 35: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,948 INFO L280 TraceCheckUtils]: 36: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,948 INFO L280 TraceCheckUtils]: 37: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,948 INFO L280 TraceCheckUtils]: 38: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:07,948 INFO L280 TraceCheckUtils]: 39: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,948 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,955 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,955 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,956 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,956 INFO L280 TraceCheckUtils]: 3: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,956 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,956 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:07,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,959 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,959 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,959 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,959 INFO L280 TraceCheckUtils]: 3: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,959 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:07,960 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,960 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,960 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,960 INFO L263 TraceCheckUtils]: 3: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,960 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,961 INFO L280 TraceCheckUtils]: 5: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,961 INFO L280 TraceCheckUtils]: 6: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,961 INFO L280 TraceCheckUtils]: 7: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,961 INFO L280 TraceCheckUtils]: 8: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,961 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:07,962 INFO L280 TraceCheckUtils]: 10: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,962 INFO L263 TraceCheckUtils]: 11: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,962 INFO L280 TraceCheckUtils]: 12: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,962 INFO L280 TraceCheckUtils]: 13: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,962 INFO L280 TraceCheckUtils]: 14: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,963 INFO L280 TraceCheckUtils]: 15: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,963 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:07,963 INFO L280 TraceCheckUtils]: 17: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,963 INFO L280 TraceCheckUtils]: 18: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,963 INFO L280 TraceCheckUtils]: 19: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,964 INFO L280 TraceCheckUtils]: 20: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:07,964 INFO L280 TraceCheckUtils]: 21: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,964 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:07,964 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,965 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,965 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,965 INFO L263 TraceCheckUtils]: 3: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,965 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,966 INFO L280 TraceCheckUtils]: 5: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,966 INFO L280 TraceCheckUtils]: 6: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,966 INFO L263 TraceCheckUtils]: 7: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,966 INFO L280 TraceCheckUtils]: 8: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,966 INFO L280 TraceCheckUtils]: 9: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,966 INFO L280 TraceCheckUtils]: 10: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,967 INFO L263 TraceCheckUtils]: 11: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,967 INFO L280 TraceCheckUtils]: 12: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,967 INFO L280 TraceCheckUtils]: 13: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,967 INFO L280 TraceCheckUtils]: 14: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,967 INFO L280 TraceCheckUtils]: 15: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,968 INFO L280 TraceCheckUtils]: 16: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,968 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,968 INFO L280 TraceCheckUtils]: 18: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,968 INFO L263 TraceCheckUtils]: 19: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,968 INFO L280 TraceCheckUtils]: 20: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,969 INFO L280 TraceCheckUtils]: 21: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,969 INFO L280 TraceCheckUtils]: 22: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,969 INFO L280 TraceCheckUtils]: 23: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,969 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:07,969 INFO L280 TraceCheckUtils]: 25: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,970 INFO L280 TraceCheckUtils]: 26: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,970 INFO L280 TraceCheckUtils]: 27: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:07,970 INFO L280 TraceCheckUtils]: 28: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,970 INFO L280 TraceCheckUtils]: 29: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,970 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:07,970 INFO L280 TraceCheckUtils]: 31: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,971 INFO L263 TraceCheckUtils]: 32: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,971 INFO L280 TraceCheckUtils]: 33: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,971 INFO L280 TraceCheckUtils]: 34: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,971 INFO L280 TraceCheckUtils]: 35: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,971 INFO L280 TraceCheckUtils]: 36: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,972 INFO L280 TraceCheckUtils]: 37: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,972 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:07,972 INFO L280 TraceCheckUtils]: 39: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,972 INFO L280 TraceCheckUtils]: 40: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,972 INFO L280 TraceCheckUtils]: 41: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,972 INFO L280 TraceCheckUtils]: 42: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:07,973 INFO L280 TraceCheckUtils]: 43: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,973 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,973 INFO L280 TraceCheckUtils]: 45: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,973 INFO L263 TraceCheckUtils]: 46: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,973 INFO L280 TraceCheckUtils]: 47: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,974 INFO L280 TraceCheckUtils]: 48: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,974 INFO L280 TraceCheckUtils]: 49: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,974 INFO L263 TraceCheckUtils]: 50: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,974 INFO L280 TraceCheckUtils]: 51: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,974 INFO L280 TraceCheckUtils]: 52: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,974 INFO L280 TraceCheckUtils]: 53: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,975 INFO L280 TraceCheckUtils]: 54: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,975 INFO L280 TraceCheckUtils]: 55: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,975 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:07,975 INFO L280 TraceCheckUtils]: 57: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,975 INFO L263 TraceCheckUtils]: 58: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,976 INFO L280 TraceCheckUtils]: 59: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,976 INFO L280 TraceCheckUtils]: 60: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,976 INFO L280 TraceCheckUtils]: 61: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,976 INFO L280 TraceCheckUtils]: 62: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,976 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:07,977 INFO L280 TraceCheckUtils]: 64: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,977 INFO L280 TraceCheckUtils]: 65: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,977 INFO L280 TraceCheckUtils]: 66: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,977 INFO L280 TraceCheckUtils]: 67: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:07,977 INFO L280 TraceCheckUtils]: 68: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,977 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:07,978 INFO L280 TraceCheckUtils]: 70: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,978 INFO L280 TraceCheckUtils]: 71: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,978 INFO L280 TraceCheckUtils]: 72: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:07,978 INFO L280 TraceCheckUtils]: 73: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:07,978 INFO L280 TraceCheckUtils]: 74: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,979 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:07,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,991 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,991 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,991 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,991 INFO L280 TraceCheckUtils]: 3: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,991 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,991 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:07,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:07,993 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,993 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,994 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,994 INFO L280 TraceCheckUtils]: 3: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,994 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:07,994 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,994 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,994 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:07,994 INFO L263 TraceCheckUtils]: 3: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:07,995 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,995 INFO L280 TraceCheckUtils]: 5: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:07,995 INFO L280 TraceCheckUtils]: 6: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:07,995 INFO L280 TraceCheckUtils]: 7: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:07,995 INFO L280 TraceCheckUtils]: 8: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,995 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:07,995 INFO L280 TraceCheckUtils]: 10: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,996 INFO L263 TraceCheckUtils]: 11: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:07,996 INFO L280 TraceCheckUtils]: 12: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:07,996 INFO L280 TraceCheckUtils]: 13: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:07,996 INFO L280 TraceCheckUtils]: 14: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:07,996 INFO L280 TraceCheckUtils]: 15: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,996 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:07,996 INFO L280 TraceCheckUtils]: 17: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:07,996 INFO L280 TraceCheckUtils]: 18: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,997 INFO L280 TraceCheckUtils]: 19: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:07,997 INFO L280 TraceCheckUtils]: 20: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:07,997 INFO L280 TraceCheckUtils]: 21: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:07,997 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:07,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:08,006 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,007 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,007 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,007 INFO L280 TraceCheckUtils]: 3: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,007 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,007 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,007 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,007 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,008 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,008 INFO L263 TraceCheckUtils]: 3: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,008 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,008 INFO L280 TraceCheckUtils]: 5: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,008 INFO L280 TraceCheckUtils]: 6: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,008 INFO L263 TraceCheckUtils]: 7: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,008 INFO L280 TraceCheckUtils]: 8: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,009 INFO L280 TraceCheckUtils]: 9: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,009 INFO L280 TraceCheckUtils]: 10: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,009 INFO L280 TraceCheckUtils]: 11: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,009 INFO L280 TraceCheckUtils]: 12: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,009 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,009 INFO L280 TraceCheckUtils]: 14: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,009 INFO L263 TraceCheckUtils]: 15: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,009 INFO L280 TraceCheckUtils]: 16: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,010 INFO L280 TraceCheckUtils]: 17: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,010 INFO L280 TraceCheckUtils]: 18: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,010 INFO L280 TraceCheckUtils]: 19: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,010 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,010 INFO L280 TraceCheckUtils]: 21: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,010 INFO L280 TraceCheckUtils]: 22: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,010 INFO L280 TraceCheckUtils]: 23: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,010 INFO L280 TraceCheckUtils]: 24: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,011 INFO L280 TraceCheckUtils]: 25: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,011 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,011 INFO L280 TraceCheckUtils]: 27: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,011 INFO L263 TraceCheckUtils]: 28: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,011 INFO L280 TraceCheckUtils]: 29: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,011 INFO L280 TraceCheckUtils]: 30: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,011 INFO L280 TraceCheckUtils]: 31: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,011 INFO L280 TraceCheckUtils]: 32: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,012 INFO L280 TraceCheckUtils]: 33: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,012 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,012 INFO L280 TraceCheckUtils]: 35: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,012 INFO L280 TraceCheckUtils]: 36: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,012 INFO L280 TraceCheckUtils]: 37: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,012 INFO L280 TraceCheckUtils]: 38: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,012 INFO L280 TraceCheckUtils]: 39: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,013 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,013 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,013 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,013 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,014 INFO L263 TraceCheckUtils]: 3: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,014 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,014 INFO L280 TraceCheckUtils]: 5: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,014 INFO L280 TraceCheckUtils]: 6: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,014 INFO L263 TraceCheckUtils]: 7: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,014 INFO L280 TraceCheckUtils]: 8: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,014 INFO L280 TraceCheckUtils]: 9: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,014 INFO L280 TraceCheckUtils]: 10: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,015 INFO L263 TraceCheckUtils]: 11: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,015 INFO L280 TraceCheckUtils]: 12: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,015 INFO L280 TraceCheckUtils]: 13: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,015 INFO L280 TraceCheckUtils]: 14: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,015 INFO L263 TraceCheckUtils]: 15: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,015 INFO L280 TraceCheckUtils]: 16: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,015 INFO L280 TraceCheckUtils]: 17: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,015 INFO L280 TraceCheckUtils]: 18: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,015 INFO L280 TraceCheckUtils]: 19: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,016 INFO L280 TraceCheckUtils]: 20: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,016 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,016 INFO L280 TraceCheckUtils]: 22: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,016 INFO L263 TraceCheckUtils]: 23: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,016 INFO L280 TraceCheckUtils]: 24: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,016 INFO L280 TraceCheckUtils]: 25: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,016 INFO L280 TraceCheckUtils]: 26: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,016 INFO L280 TraceCheckUtils]: 27: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,017 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,017 INFO L280 TraceCheckUtils]: 29: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,017 INFO L280 TraceCheckUtils]: 30: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,017 INFO L280 TraceCheckUtils]: 31: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,017 INFO L280 TraceCheckUtils]: 32: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,017 INFO L280 TraceCheckUtils]: 33: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,017 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,017 INFO L280 TraceCheckUtils]: 35: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,018 INFO L263 TraceCheckUtils]: 36: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,018 INFO L280 TraceCheckUtils]: 37: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,018 INFO L280 TraceCheckUtils]: 38: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,018 INFO L280 TraceCheckUtils]: 39: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,018 INFO L280 TraceCheckUtils]: 40: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,018 INFO L280 TraceCheckUtils]: 41: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,018 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,018 INFO L280 TraceCheckUtils]: 43: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,019 INFO L280 TraceCheckUtils]: 44: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,019 INFO L280 TraceCheckUtils]: 45: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,019 INFO L280 TraceCheckUtils]: 46: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,019 INFO L280 TraceCheckUtils]: 47: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,019 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,019 INFO L280 TraceCheckUtils]: 49: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,019 INFO L263 TraceCheckUtils]: 50: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,019 INFO L280 TraceCheckUtils]: 51: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,019 INFO L280 TraceCheckUtils]: 52: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,020 INFO L280 TraceCheckUtils]: 53: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,020 INFO L263 TraceCheckUtils]: 54: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,020 INFO L280 TraceCheckUtils]: 55: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,020 INFO L280 TraceCheckUtils]: 56: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,020 INFO L280 TraceCheckUtils]: 57: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,020 INFO L280 TraceCheckUtils]: 58: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,020 INFO L280 TraceCheckUtils]: 59: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,020 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,021 INFO L280 TraceCheckUtils]: 61: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,021 INFO L263 TraceCheckUtils]: 62: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,021 INFO L280 TraceCheckUtils]: 63: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,021 INFO L280 TraceCheckUtils]: 64: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,021 INFO L280 TraceCheckUtils]: 65: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,021 INFO L280 TraceCheckUtils]: 66: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,021 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,021 INFO L280 TraceCheckUtils]: 68: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,022 INFO L280 TraceCheckUtils]: 69: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,022 INFO L280 TraceCheckUtils]: 70: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,022 INFO L280 TraceCheckUtils]: 71: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,022 INFO L280 TraceCheckUtils]: 72: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,022 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,022 INFO L280 TraceCheckUtils]: 74: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,022 INFO L280 TraceCheckUtils]: 75: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,022 INFO L280 TraceCheckUtils]: 76: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,023 INFO L280 TraceCheckUtils]: 77: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,023 INFO L280 TraceCheckUtils]: 78: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,023 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,023 INFO L280 TraceCheckUtils]: 80: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,023 INFO L263 TraceCheckUtils]: 81: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,023 INFO L280 TraceCheckUtils]: 82: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,023 INFO L280 TraceCheckUtils]: 83: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,023 INFO L280 TraceCheckUtils]: 84: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,023 INFO L263 TraceCheckUtils]: 85: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,024 INFO L280 TraceCheckUtils]: 86: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,024 INFO L280 TraceCheckUtils]: 87: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,024 INFO L280 TraceCheckUtils]: 88: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,024 INFO L263 TraceCheckUtils]: 89: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,024 INFO L280 TraceCheckUtils]: 90: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,024 INFO L280 TraceCheckUtils]: 91: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,024 INFO L280 TraceCheckUtils]: 92: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,024 INFO L280 TraceCheckUtils]: 93: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,025 INFO L280 TraceCheckUtils]: 94: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,025 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,025 INFO L280 TraceCheckUtils]: 96: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,025 INFO L263 TraceCheckUtils]: 97: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,025 INFO L280 TraceCheckUtils]: 98: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,025 INFO L280 TraceCheckUtils]: 99: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,025 INFO L280 TraceCheckUtils]: 100: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,025 INFO L280 TraceCheckUtils]: 101: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,026 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,026 INFO L280 TraceCheckUtils]: 103: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,026 INFO L280 TraceCheckUtils]: 104: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,026 INFO L280 TraceCheckUtils]: 105: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,026 INFO L280 TraceCheckUtils]: 106: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,026 INFO L280 TraceCheckUtils]: 107: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,026 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,026 INFO L280 TraceCheckUtils]: 109: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,026 INFO L263 TraceCheckUtils]: 110: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,027 INFO L280 TraceCheckUtils]: 111: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,027 INFO L280 TraceCheckUtils]: 112: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,027 INFO L280 TraceCheckUtils]: 113: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,027 INFO L280 TraceCheckUtils]: 114: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,027 INFO L280 TraceCheckUtils]: 115: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,027 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,027 INFO L280 TraceCheckUtils]: 117: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,027 INFO L280 TraceCheckUtils]: 118: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,027 INFO L280 TraceCheckUtils]: 119: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,028 INFO L280 TraceCheckUtils]: 120: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,028 INFO L280 TraceCheckUtils]: 121: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,028 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,028 INFO L280 TraceCheckUtils]: 123: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,028 INFO L280 TraceCheckUtils]: 124: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,028 INFO L280 TraceCheckUtils]: 125: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,028 INFO L280 TraceCheckUtils]: 126: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,028 INFO L280 TraceCheckUtils]: 127: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,028 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:08,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:08,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:08,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:08,049 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,049 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,050 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,050 INFO L280 TraceCheckUtils]: 3: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,050 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,050 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:08,052 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,052 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,052 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,052 INFO L280 TraceCheckUtils]: 3: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,052 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,052 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,052 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,053 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,053 INFO L263 TraceCheckUtils]: 3: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,053 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,053 INFO L280 TraceCheckUtils]: 5: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,053 INFO L280 TraceCheckUtils]: 6: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,054 INFO L280 TraceCheckUtils]: 7: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,054 INFO L280 TraceCheckUtils]: 8: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,054 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,054 INFO L280 TraceCheckUtils]: 10: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,055 INFO L263 TraceCheckUtils]: 11: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,055 INFO L280 TraceCheckUtils]: 12: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,055 INFO L280 TraceCheckUtils]: 13: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,055 INFO L280 TraceCheckUtils]: 14: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,055 INFO L280 TraceCheckUtils]: 15: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,055 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,055 INFO L280 TraceCheckUtils]: 17: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,055 INFO L280 TraceCheckUtils]: 18: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,056 INFO L280 TraceCheckUtils]: 19: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,056 INFO L280 TraceCheckUtils]: 20: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,056 INFO L280 TraceCheckUtils]: 21: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,056 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:08,062 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,063 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,063 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,063 INFO L280 TraceCheckUtils]: 3: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,063 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,063 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,063 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,063 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,063 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,064 INFO L263 TraceCheckUtils]: 3: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,064 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,064 INFO L280 TraceCheckUtils]: 5: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,064 INFO L280 TraceCheckUtils]: 6: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,064 INFO L263 TraceCheckUtils]: 7: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,064 INFO L280 TraceCheckUtils]: 8: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,064 INFO L280 TraceCheckUtils]: 9: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,065 INFO L280 TraceCheckUtils]: 10: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,065 INFO L280 TraceCheckUtils]: 11: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,065 INFO L280 TraceCheckUtils]: 12: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,065 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,065 INFO L280 TraceCheckUtils]: 14: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,065 INFO L263 TraceCheckUtils]: 15: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,065 INFO L280 TraceCheckUtils]: 16: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,065 INFO L280 TraceCheckUtils]: 17: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,066 INFO L280 TraceCheckUtils]: 18: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,066 INFO L280 TraceCheckUtils]: 19: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,066 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,066 INFO L280 TraceCheckUtils]: 21: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,066 INFO L280 TraceCheckUtils]: 22: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,066 INFO L280 TraceCheckUtils]: 23: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,066 INFO L280 TraceCheckUtils]: 24: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,066 INFO L280 TraceCheckUtils]: 25: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,067 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,067 INFO L280 TraceCheckUtils]: 27: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,067 INFO L263 TraceCheckUtils]: 28: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,067 INFO L280 TraceCheckUtils]: 29: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,067 INFO L280 TraceCheckUtils]: 30: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,067 INFO L280 TraceCheckUtils]: 31: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,067 INFO L280 TraceCheckUtils]: 32: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,067 INFO L280 TraceCheckUtils]: 33: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,068 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,068 INFO L280 TraceCheckUtils]: 35: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,068 INFO L280 TraceCheckUtils]: 36: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,068 INFO L280 TraceCheckUtils]: 37: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,068 INFO L280 TraceCheckUtils]: 38: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,068 INFO L280 TraceCheckUtils]: 39: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,068 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:08,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:08,074 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,074 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,074 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,074 INFO L280 TraceCheckUtils]: 3: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,075 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,075 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:08,076 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,076 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,077 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,077 INFO L280 TraceCheckUtils]: 3: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,077 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,077 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,077 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,077 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,077 INFO L263 TraceCheckUtils]: 3: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,078 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,078 INFO L280 TraceCheckUtils]: 5: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,078 INFO L280 TraceCheckUtils]: 6: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,078 INFO L280 TraceCheckUtils]: 7: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,078 INFO L280 TraceCheckUtils]: 8: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,078 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,078 INFO L280 TraceCheckUtils]: 10: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,078 INFO L263 TraceCheckUtils]: 11: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,079 INFO L280 TraceCheckUtils]: 12: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,079 INFO L280 TraceCheckUtils]: 13: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,079 INFO L280 TraceCheckUtils]: 14: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,079 INFO L280 TraceCheckUtils]: 15: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,079 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,079 INFO L280 TraceCheckUtils]: 17: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,079 INFO L280 TraceCheckUtils]: 18: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,079 INFO L280 TraceCheckUtils]: 19: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,080 INFO L280 TraceCheckUtils]: 20: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,080 INFO L280 TraceCheckUtils]: 21: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,080 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,080 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,080 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,080 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,081 INFO L263 TraceCheckUtils]: 3: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,081 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,081 INFO L280 TraceCheckUtils]: 5: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,081 INFO L280 TraceCheckUtils]: 6: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,081 INFO L263 TraceCheckUtils]: 7: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,081 INFO L280 TraceCheckUtils]: 8: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,081 INFO L280 TraceCheckUtils]: 9: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,081 INFO L280 TraceCheckUtils]: 10: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,081 INFO L263 TraceCheckUtils]: 11: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,082 INFO L280 TraceCheckUtils]: 12: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,082 INFO L280 TraceCheckUtils]: 13: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,082 INFO L280 TraceCheckUtils]: 14: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,082 INFO L280 TraceCheckUtils]: 15: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,082 INFO L280 TraceCheckUtils]: 16: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,082 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,082 INFO L280 TraceCheckUtils]: 18: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,082 INFO L263 TraceCheckUtils]: 19: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,083 INFO L280 TraceCheckUtils]: 20: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,083 INFO L280 TraceCheckUtils]: 21: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,083 INFO L280 TraceCheckUtils]: 22: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,083 INFO L280 TraceCheckUtils]: 23: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,083 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,083 INFO L280 TraceCheckUtils]: 25: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,083 INFO L280 TraceCheckUtils]: 26: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,083 INFO L280 TraceCheckUtils]: 27: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,084 INFO L280 TraceCheckUtils]: 28: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,084 INFO L280 TraceCheckUtils]: 29: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,084 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,084 INFO L280 TraceCheckUtils]: 31: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,084 INFO L263 TraceCheckUtils]: 32: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,084 INFO L280 TraceCheckUtils]: 33: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,084 INFO L280 TraceCheckUtils]: 34: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,084 INFO L280 TraceCheckUtils]: 35: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,085 INFO L280 TraceCheckUtils]: 36: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,085 INFO L280 TraceCheckUtils]: 37: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,085 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,085 INFO L280 TraceCheckUtils]: 39: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,085 INFO L280 TraceCheckUtils]: 40: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,085 INFO L280 TraceCheckUtils]: 41: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,085 INFO L280 TraceCheckUtils]: 42: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,085 INFO L280 TraceCheckUtils]: 43: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,086 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,086 INFO L280 TraceCheckUtils]: 45: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,086 INFO L263 TraceCheckUtils]: 46: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,086 INFO L280 TraceCheckUtils]: 47: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,086 INFO L280 TraceCheckUtils]: 48: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,086 INFO L280 TraceCheckUtils]: 49: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,086 INFO L263 TraceCheckUtils]: 50: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,086 INFO L280 TraceCheckUtils]: 51: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,087 INFO L280 TraceCheckUtils]: 52: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,087 INFO L280 TraceCheckUtils]: 53: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,087 INFO L280 TraceCheckUtils]: 54: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,087 INFO L280 TraceCheckUtils]: 55: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,087 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,087 INFO L280 TraceCheckUtils]: 57: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,087 INFO L263 TraceCheckUtils]: 58: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,087 INFO L280 TraceCheckUtils]: 59: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,087 INFO L280 TraceCheckUtils]: 60: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,088 INFO L280 TraceCheckUtils]: 61: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,088 INFO L280 TraceCheckUtils]: 62: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,088 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,088 INFO L280 TraceCheckUtils]: 64: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,088 INFO L280 TraceCheckUtils]: 65: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,088 INFO L280 TraceCheckUtils]: 66: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,088 INFO L280 TraceCheckUtils]: 67: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,088 INFO L280 TraceCheckUtils]: 68: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,089 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,089 INFO L280 TraceCheckUtils]: 70: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,089 INFO L280 TraceCheckUtils]: 71: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,089 INFO L280 TraceCheckUtils]: 72: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,089 INFO L280 TraceCheckUtils]: 73: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,089 INFO L280 TraceCheckUtils]: 74: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,089 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,091 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,091 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,092 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,092 INFO L263 TraceCheckUtils]: 3: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,092 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,092 INFO L280 TraceCheckUtils]: 5: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,092 INFO L280 TraceCheckUtils]: 6: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,092 INFO L263 TraceCheckUtils]: 7: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,092 INFO L280 TraceCheckUtils]: 8: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,092 INFO L280 TraceCheckUtils]: 9: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,092 INFO L280 TraceCheckUtils]: 10: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,093 INFO L263 TraceCheckUtils]: 11: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,093 INFO L280 TraceCheckUtils]: 12: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,093 INFO L280 TraceCheckUtils]: 13: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,093 INFO L280 TraceCheckUtils]: 14: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,093 INFO L263 TraceCheckUtils]: 15: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,093 INFO L280 TraceCheckUtils]: 16: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,093 INFO L280 TraceCheckUtils]: 17: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,093 INFO L280 TraceCheckUtils]: 18: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,093 INFO L263 TraceCheckUtils]: 19: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,094 INFO L280 TraceCheckUtils]: 20: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,094 INFO L280 TraceCheckUtils]: 21: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,094 INFO L280 TraceCheckUtils]: 22: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,094 INFO L280 TraceCheckUtils]: 23: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,094 INFO L280 TraceCheckUtils]: 24: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,094 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,094 INFO L280 TraceCheckUtils]: 26: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,094 INFO L263 TraceCheckUtils]: 27: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,094 INFO L280 TraceCheckUtils]: 28: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,095 INFO L280 TraceCheckUtils]: 29: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,095 INFO L280 TraceCheckUtils]: 30: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,095 INFO L280 TraceCheckUtils]: 31: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,095 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,095 INFO L280 TraceCheckUtils]: 33: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,095 INFO L280 TraceCheckUtils]: 34: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,095 INFO L280 TraceCheckUtils]: 35: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,095 INFO L280 TraceCheckUtils]: 36: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,095 INFO L280 TraceCheckUtils]: 37: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,096 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,096 INFO L280 TraceCheckUtils]: 39: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,096 INFO L263 TraceCheckUtils]: 40: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,096 INFO L280 TraceCheckUtils]: 41: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,096 INFO L280 TraceCheckUtils]: 42: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,096 INFO L280 TraceCheckUtils]: 43: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,096 INFO L280 TraceCheckUtils]: 44: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,096 INFO L280 TraceCheckUtils]: 45: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,096 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,096 INFO L280 TraceCheckUtils]: 47: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,097 INFO L280 TraceCheckUtils]: 48: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,097 INFO L280 TraceCheckUtils]: 49: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,097 INFO L280 TraceCheckUtils]: 50: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,097 INFO L280 TraceCheckUtils]: 51: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,097 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,097 INFO L280 TraceCheckUtils]: 53: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,097 INFO L263 TraceCheckUtils]: 54: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,097 INFO L280 TraceCheckUtils]: 55: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,097 INFO L280 TraceCheckUtils]: 56: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,098 INFO L280 TraceCheckUtils]: 57: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,098 INFO L263 TraceCheckUtils]: 58: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,098 INFO L280 TraceCheckUtils]: 59: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,098 INFO L280 TraceCheckUtils]: 60: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,098 INFO L280 TraceCheckUtils]: 61: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,098 INFO L280 TraceCheckUtils]: 62: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,098 INFO L280 TraceCheckUtils]: 63: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,098 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,098 INFO L280 TraceCheckUtils]: 65: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,098 INFO L263 TraceCheckUtils]: 66: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,099 INFO L280 TraceCheckUtils]: 67: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,099 INFO L280 TraceCheckUtils]: 68: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,099 INFO L280 TraceCheckUtils]: 69: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,099 INFO L280 TraceCheckUtils]: 70: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,099 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,099 INFO L280 TraceCheckUtils]: 72: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,099 INFO L280 TraceCheckUtils]: 73: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,099 INFO L280 TraceCheckUtils]: 74: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,099 INFO L280 TraceCheckUtils]: 75: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,100 INFO L280 TraceCheckUtils]: 76: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,100 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,100 INFO L280 TraceCheckUtils]: 78: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,100 INFO L280 TraceCheckUtils]: 79: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,100 INFO L280 TraceCheckUtils]: 80: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,100 INFO L280 TraceCheckUtils]: 81: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,100 INFO L280 TraceCheckUtils]: 82: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,100 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,100 INFO L280 TraceCheckUtils]: 84: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,101 INFO L263 TraceCheckUtils]: 85: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,101 INFO L280 TraceCheckUtils]: 86: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,101 INFO L280 TraceCheckUtils]: 87: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,101 INFO L280 TraceCheckUtils]: 88: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,101 INFO L263 TraceCheckUtils]: 89: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,101 INFO L280 TraceCheckUtils]: 90: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,101 INFO L280 TraceCheckUtils]: 91: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,101 INFO L280 TraceCheckUtils]: 92: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,101 INFO L263 TraceCheckUtils]: 93: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,101 INFO L280 TraceCheckUtils]: 94: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,102 INFO L280 TraceCheckUtils]: 95: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,102 INFO L280 TraceCheckUtils]: 96: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,102 INFO L280 TraceCheckUtils]: 97: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,102 INFO L280 TraceCheckUtils]: 98: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,102 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,102 INFO L280 TraceCheckUtils]: 100: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,102 INFO L263 TraceCheckUtils]: 101: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,102 INFO L280 TraceCheckUtils]: 102: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,102 INFO L280 TraceCheckUtils]: 103: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,103 INFO L280 TraceCheckUtils]: 104: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,103 INFO L280 TraceCheckUtils]: 105: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,103 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,103 INFO L280 TraceCheckUtils]: 107: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,103 INFO L280 TraceCheckUtils]: 108: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,103 INFO L280 TraceCheckUtils]: 109: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,103 INFO L280 TraceCheckUtils]: 110: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,103 INFO L280 TraceCheckUtils]: 111: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,103 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,103 INFO L280 TraceCheckUtils]: 113: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,104 INFO L263 TraceCheckUtils]: 114: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,104 INFO L280 TraceCheckUtils]: 115: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,104 INFO L280 TraceCheckUtils]: 116: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,104 INFO L280 TraceCheckUtils]: 117: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,104 INFO L280 TraceCheckUtils]: 118: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,104 INFO L280 TraceCheckUtils]: 119: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,104 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,104 INFO L280 TraceCheckUtils]: 121: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,104 INFO L280 TraceCheckUtils]: 122: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,105 INFO L280 TraceCheckUtils]: 123: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,105 INFO L280 TraceCheckUtils]: 124: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,105 INFO L280 TraceCheckUtils]: 125: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,105 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,105 INFO L280 TraceCheckUtils]: 127: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,105 INFO L280 TraceCheckUtils]: 128: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,105 INFO L280 TraceCheckUtils]: 129: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,105 INFO L280 TraceCheckUtils]: 130: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,105 INFO L280 TraceCheckUtils]: 131: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,105 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,106 INFO L280 TraceCheckUtils]: 133: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,106 INFO L263 TraceCheckUtils]: 134: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,106 INFO L280 TraceCheckUtils]: 135: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,106 INFO L280 TraceCheckUtils]: 136: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,106 INFO L280 TraceCheckUtils]: 137: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,106 INFO L263 TraceCheckUtils]: 138: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,106 INFO L280 TraceCheckUtils]: 139: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,106 INFO L280 TraceCheckUtils]: 140: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,106 INFO L280 TraceCheckUtils]: 141: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,107 INFO L263 TraceCheckUtils]: 142: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,107 INFO L280 TraceCheckUtils]: 143: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,107 INFO L280 TraceCheckUtils]: 144: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,107 INFO L280 TraceCheckUtils]: 145: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,107 INFO L263 TraceCheckUtils]: 146: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,107 INFO L280 TraceCheckUtils]: 147: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,107 INFO L280 TraceCheckUtils]: 148: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,107 INFO L280 TraceCheckUtils]: 149: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,107 INFO L280 TraceCheckUtils]: 150: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,107 INFO L280 TraceCheckUtils]: 151: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,108 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,108 INFO L280 TraceCheckUtils]: 153: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,108 INFO L263 TraceCheckUtils]: 154: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,108 INFO L280 TraceCheckUtils]: 155: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,108 INFO L280 TraceCheckUtils]: 156: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,108 INFO L280 TraceCheckUtils]: 157: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,108 INFO L280 TraceCheckUtils]: 158: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,108 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,108 INFO L280 TraceCheckUtils]: 160: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,109 INFO L280 TraceCheckUtils]: 161: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,109 INFO L280 TraceCheckUtils]: 162: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,109 INFO L280 TraceCheckUtils]: 163: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,109 INFO L280 TraceCheckUtils]: 164: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,109 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,109 INFO L280 TraceCheckUtils]: 166: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,109 INFO L263 TraceCheckUtils]: 167: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,109 INFO L280 TraceCheckUtils]: 168: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,109 INFO L280 TraceCheckUtils]: 169: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,110 INFO L280 TraceCheckUtils]: 170: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,110 INFO L280 TraceCheckUtils]: 171: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,110 INFO L280 TraceCheckUtils]: 172: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,110 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,110 INFO L280 TraceCheckUtils]: 174: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,110 INFO L280 TraceCheckUtils]: 175: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,110 INFO L280 TraceCheckUtils]: 176: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,110 INFO L280 TraceCheckUtils]: 177: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,110 INFO L280 TraceCheckUtils]: 178: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,110 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,111 INFO L280 TraceCheckUtils]: 180: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,111 INFO L263 TraceCheckUtils]: 181: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,111 INFO L280 TraceCheckUtils]: 182: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,111 INFO L280 TraceCheckUtils]: 183: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,111 INFO L280 TraceCheckUtils]: 184: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,111 INFO L263 TraceCheckUtils]: 185: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,111 INFO L280 TraceCheckUtils]: 186: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,111 INFO L280 TraceCheckUtils]: 187: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,111 INFO L280 TraceCheckUtils]: 188: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,112 INFO L280 TraceCheckUtils]: 189: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,112 INFO L280 TraceCheckUtils]: 190: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,112 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,112 INFO L280 TraceCheckUtils]: 192: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,112 INFO L263 TraceCheckUtils]: 193: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,112 INFO L280 TraceCheckUtils]: 194: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,112 INFO L280 TraceCheckUtils]: 195: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,112 INFO L280 TraceCheckUtils]: 196: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,112 INFO L280 TraceCheckUtils]: 197: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,113 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,113 INFO L280 TraceCheckUtils]: 199: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,113 INFO L280 TraceCheckUtils]: 200: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,113 INFO L280 TraceCheckUtils]: 201: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,113 INFO L280 TraceCheckUtils]: 202: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,113 INFO L280 TraceCheckUtils]: 203: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,113 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,113 INFO L280 TraceCheckUtils]: 205: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,113 INFO L280 TraceCheckUtils]: 206: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,113 INFO L280 TraceCheckUtils]: 207: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,114 INFO L280 TraceCheckUtils]: 208: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,114 INFO L280 TraceCheckUtils]: 209: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,114 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,114 INFO L280 TraceCheckUtils]: 211: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,114 INFO L280 TraceCheckUtils]: 212: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,114 INFO L280 TraceCheckUtils]: 213: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,114 INFO L280 TraceCheckUtils]: 214: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,114 INFO L280 TraceCheckUtils]: 215: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,114 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {45853#true} {45854#false} #71#return; {45854#false} is VALID [2020-07-18 04:57:08,128 INFO L280 TraceCheckUtils]: 0: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,128 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,128 INFO L280 TraceCheckUtils]: 2: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,128 INFO L263 TraceCheckUtils]: 3: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,128 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,128 INFO L280 TraceCheckUtils]: 5: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,128 INFO L280 TraceCheckUtils]: 6: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,129 INFO L263 TraceCheckUtils]: 7: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,129 INFO L280 TraceCheckUtils]: 8: Hoare triple {45853#true} ~n := #in~n; {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,130 INFO L280 TraceCheckUtils]: 9: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,130 INFO L280 TraceCheckUtils]: 10: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,130 INFO L263 TraceCheckUtils]: 11: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,130 INFO L280 TraceCheckUtils]: 12: Hoare triple {45853#true} ~n := #in~n; {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,131 INFO L280 TraceCheckUtils]: 13: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,131 INFO L280 TraceCheckUtils]: 14: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,131 INFO L263 TraceCheckUtils]: 15: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,132 INFO L280 TraceCheckUtils]: 16: Hoare triple {45853#true} ~n := #in~n; {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,132 INFO L280 TraceCheckUtils]: 17: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,132 INFO L280 TraceCheckUtils]: 18: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,133 INFO L263 TraceCheckUtils]: 19: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,133 INFO L280 TraceCheckUtils]: 20: Hoare triple {45853#true} ~n := #in~n; {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,133 INFO L280 TraceCheckUtils]: 21: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,134 INFO L280 TraceCheckUtils]: 22: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,134 INFO L263 TraceCheckUtils]: 23: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,134 INFO L280 TraceCheckUtils]: 24: Hoare triple {45853#true} ~n := #in~n; {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,135 INFO L280 TraceCheckUtils]: 25: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {47629#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:57:08,136 INFO L280 TraceCheckUtils]: 26: Hoare triple {47629#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,136 INFO L263 TraceCheckUtils]: 27: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,137 INFO L280 TraceCheckUtils]: 28: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,137 INFO L280 TraceCheckUtils]: 29: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,137 INFO L280 TraceCheckUtils]: 30: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,137 INFO L280 TraceCheckUtils]: 31: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,137 INFO L280 TraceCheckUtils]: 32: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,138 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {45853#true} {47630#(<= 2 |fibo1_#in~n|)} #69#return; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,138 INFO L280 TraceCheckUtils]: 34: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,138 INFO L263 TraceCheckUtils]: 35: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,138 INFO L280 TraceCheckUtils]: 36: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,138 INFO L280 TraceCheckUtils]: 37: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,139 INFO L280 TraceCheckUtils]: 38: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,139 INFO L280 TraceCheckUtils]: 39: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,140 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {45853#true} {47630#(<= 2 |fibo1_#in~n|)} #71#return; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,140 INFO L280 TraceCheckUtils]: 41: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,141 INFO L280 TraceCheckUtils]: 42: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,141 INFO L280 TraceCheckUtils]: 43: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,142 INFO L280 TraceCheckUtils]: 44: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,142 INFO L280 TraceCheckUtils]: 45: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} assume true; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,143 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {47630#(<= 2 |fibo1_#in~n|)} {47415#(= fibo2_~n |fibo2_#in~n|)} #65#return; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,143 INFO L280 TraceCheckUtils]: 47: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,143 INFO L263 TraceCheckUtils]: 48: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,143 INFO L280 TraceCheckUtils]: 49: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,144 INFO L280 TraceCheckUtils]: 50: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,144 INFO L280 TraceCheckUtils]: 51: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,144 INFO L280 TraceCheckUtils]: 52: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,144 INFO L280 TraceCheckUtils]: 53: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,144 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {45853#true} {47622#(<= 3 |fibo2_#in~n|)} #67#return; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,145 INFO L280 TraceCheckUtils]: 55: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,145 INFO L280 TraceCheckUtils]: 56: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,146 INFO L280 TraceCheckUtils]: 57: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,147 INFO L280 TraceCheckUtils]: 58: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,147 INFO L280 TraceCheckUtils]: 59: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} assume true; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,148 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {47622#(<= 3 |fibo2_#in~n|)} {47208#(= fibo1_~n |fibo1_#in~n|)} #69#return; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,148 INFO L280 TraceCheckUtils]: 61: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,148 INFO L263 TraceCheckUtils]: 62: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,149 INFO L280 TraceCheckUtils]: 63: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,149 INFO L280 TraceCheckUtils]: 64: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,149 INFO L280 TraceCheckUtils]: 65: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,149 INFO L263 TraceCheckUtils]: 66: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,149 INFO L280 TraceCheckUtils]: 67: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,149 INFO L280 TraceCheckUtils]: 68: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,149 INFO L280 TraceCheckUtils]: 69: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,150 INFO L280 TraceCheckUtils]: 70: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,150 INFO L280 TraceCheckUtils]: 71: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,150 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,150 INFO L280 TraceCheckUtils]: 73: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,150 INFO L263 TraceCheckUtils]: 74: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,151 INFO L280 TraceCheckUtils]: 75: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,151 INFO L280 TraceCheckUtils]: 76: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,151 INFO L280 TraceCheckUtils]: 77: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,151 INFO L280 TraceCheckUtils]: 78: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,151 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,151 INFO L280 TraceCheckUtils]: 80: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,151 INFO L280 TraceCheckUtils]: 81: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,151 INFO L280 TraceCheckUtils]: 82: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,151 INFO L280 TraceCheckUtils]: 83: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,152 INFO L280 TraceCheckUtils]: 84: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,152 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {45853#true} {47575#(<= 4 |fibo1_#in~n|)} #71#return; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,153 INFO L280 TraceCheckUtils]: 86: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,153 INFO L280 TraceCheckUtils]: 87: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,153 INFO L280 TraceCheckUtils]: 88: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,154 INFO L280 TraceCheckUtils]: 89: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,154 INFO L280 TraceCheckUtils]: 90: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} assume true; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,155 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {47575#(<= 4 |fibo1_#in~n|)} {47415#(= fibo2_~n |fibo2_#in~n|)} #65#return; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,155 INFO L280 TraceCheckUtils]: 92: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,155 INFO L263 TraceCheckUtils]: 93: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,155 INFO L280 TraceCheckUtils]: 94: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,156 INFO L280 TraceCheckUtils]: 95: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,156 INFO L280 TraceCheckUtils]: 96: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,156 INFO L263 TraceCheckUtils]: 97: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,156 INFO L280 TraceCheckUtils]: 98: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,156 INFO L280 TraceCheckUtils]: 99: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,156 INFO L280 TraceCheckUtils]: 100: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,156 INFO L263 TraceCheckUtils]: 101: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,156 INFO L280 TraceCheckUtils]: 102: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,156 INFO L280 TraceCheckUtils]: 103: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,157 INFO L280 TraceCheckUtils]: 104: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,157 INFO L280 TraceCheckUtils]: 105: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,157 INFO L280 TraceCheckUtils]: 106: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,157 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,157 INFO L280 TraceCheckUtils]: 108: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,157 INFO L263 TraceCheckUtils]: 109: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,157 INFO L280 TraceCheckUtils]: 110: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,157 INFO L280 TraceCheckUtils]: 111: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,157 INFO L280 TraceCheckUtils]: 112: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,158 INFO L280 TraceCheckUtils]: 113: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,158 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,158 INFO L280 TraceCheckUtils]: 115: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,158 INFO L280 TraceCheckUtils]: 116: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,158 INFO L280 TraceCheckUtils]: 117: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,158 INFO L280 TraceCheckUtils]: 118: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,158 INFO L280 TraceCheckUtils]: 119: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,158 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,158 INFO L280 TraceCheckUtils]: 121: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,159 INFO L263 TraceCheckUtils]: 122: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,159 INFO L280 TraceCheckUtils]: 123: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,159 INFO L280 TraceCheckUtils]: 124: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,159 INFO L280 TraceCheckUtils]: 125: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,159 INFO L280 TraceCheckUtils]: 126: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,159 INFO L280 TraceCheckUtils]: 127: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,159 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,159 INFO L280 TraceCheckUtils]: 129: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,159 INFO L280 TraceCheckUtils]: 130: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,160 INFO L280 TraceCheckUtils]: 131: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,160 INFO L280 TraceCheckUtils]: 132: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,160 INFO L280 TraceCheckUtils]: 133: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,160 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {45853#true} {47492#(<= 5 |fibo2_#in~n|)} #67#return; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,161 INFO L280 TraceCheckUtils]: 135: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,161 INFO L280 TraceCheckUtils]: 136: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,161 INFO L280 TraceCheckUtils]: 137: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,162 INFO L280 TraceCheckUtils]: 138: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,162 INFO L280 TraceCheckUtils]: 139: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} assume true; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,163 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {47492#(<= 5 |fibo2_#in~n|)} {47208#(= fibo1_~n |fibo1_#in~n|)} #69#return; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,163 INFO L280 TraceCheckUtils]: 141: Hoare triple {47338#(<= 6 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,164 INFO L263 TraceCheckUtils]: 142: Hoare triple {47338#(<= 6 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,164 INFO L280 TraceCheckUtils]: 143: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,164 INFO L280 TraceCheckUtils]: 144: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,164 INFO L280 TraceCheckUtils]: 145: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,164 INFO L263 TraceCheckUtils]: 146: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,164 INFO L280 TraceCheckUtils]: 147: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,165 INFO L280 TraceCheckUtils]: 148: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,165 INFO L280 TraceCheckUtils]: 149: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,165 INFO L263 TraceCheckUtils]: 150: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,165 INFO L280 TraceCheckUtils]: 151: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,165 INFO L280 TraceCheckUtils]: 152: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,165 INFO L280 TraceCheckUtils]: 153: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,166 INFO L263 TraceCheckUtils]: 154: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,166 INFO L280 TraceCheckUtils]: 155: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,166 INFO L280 TraceCheckUtils]: 156: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,166 INFO L280 TraceCheckUtils]: 157: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,166 INFO L280 TraceCheckUtils]: 158: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,166 INFO L280 TraceCheckUtils]: 159: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,167 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,167 INFO L280 TraceCheckUtils]: 161: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,167 INFO L263 TraceCheckUtils]: 162: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,167 INFO L280 TraceCheckUtils]: 163: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,167 INFO L280 TraceCheckUtils]: 164: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,167 INFO L280 TraceCheckUtils]: 165: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,167 INFO L280 TraceCheckUtils]: 166: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,167 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,168 INFO L280 TraceCheckUtils]: 168: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,168 INFO L280 TraceCheckUtils]: 169: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,168 INFO L280 TraceCheckUtils]: 170: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,168 INFO L280 TraceCheckUtils]: 171: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,168 INFO L280 TraceCheckUtils]: 172: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,168 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,168 INFO L280 TraceCheckUtils]: 174: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,168 INFO L263 TraceCheckUtils]: 175: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,168 INFO L280 TraceCheckUtils]: 176: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,169 INFO L280 TraceCheckUtils]: 177: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,169 INFO L280 TraceCheckUtils]: 178: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,169 INFO L280 TraceCheckUtils]: 179: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,169 INFO L280 TraceCheckUtils]: 180: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,169 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,169 INFO L280 TraceCheckUtils]: 182: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,169 INFO L280 TraceCheckUtils]: 183: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,169 INFO L280 TraceCheckUtils]: 184: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,169 INFO L280 TraceCheckUtils]: 185: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,170 INFO L280 TraceCheckUtils]: 186: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,170 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,170 INFO L280 TraceCheckUtils]: 188: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,170 INFO L263 TraceCheckUtils]: 189: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,170 INFO L280 TraceCheckUtils]: 190: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,170 INFO L280 TraceCheckUtils]: 191: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,170 INFO L280 TraceCheckUtils]: 192: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,170 INFO L263 TraceCheckUtils]: 193: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,170 INFO L280 TraceCheckUtils]: 194: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,171 INFO L280 TraceCheckUtils]: 195: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,171 INFO L280 TraceCheckUtils]: 196: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,171 INFO L280 TraceCheckUtils]: 197: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,171 INFO L280 TraceCheckUtils]: 198: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,171 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,171 INFO L280 TraceCheckUtils]: 200: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,171 INFO L263 TraceCheckUtils]: 201: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,171 INFO L280 TraceCheckUtils]: 202: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,171 INFO L280 TraceCheckUtils]: 203: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,172 INFO L280 TraceCheckUtils]: 204: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,172 INFO L280 TraceCheckUtils]: 205: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,172 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,172 INFO L280 TraceCheckUtils]: 207: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,172 INFO L280 TraceCheckUtils]: 208: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,172 INFO L280 TraceCheckUtils]: 209: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,172 INFO L280 TraceCheckUtils]: 210: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,172 INFO L280 TraceCheckUtils]: 211: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,172 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,172 INFO L280 TraceCheckUtils]: 213: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,173 INFO L280 TraceCheckUtils]: 214: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,173 INFO L280 TraceCheckUtils]: 215: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,173 INFO L280 TraceCheckUtils]: 216: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,173 INFO L280 TraceCheckUtils]: 217: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,174 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {45853#true} {47338#(<= 6 |fibo1_#in~n|)} #71#return; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,174 INFO L280 TraceCheckUtils]: 219: Hoare triple {47338#(<= 6 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,174 INFO L280 TraceCheckUtils]: 220: Hoare triple {47338#(<= 6 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,175 INFO L280 TraceCheckUtils]: 221: Hoare triple {47338#(<= 6 |fibo1_#in~n|)} havoc #t~ret1; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,175 INFO L280 TraceCheckUtils]: 222: Hoare triple {47338#(<= 6 |fibo1_#in~n|)} havoc #t~ret0; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,175 INFO L280 TraceCheckUtils]: 223: Hoare triple {47338#(<= 6 |fibo1_#in~n|)} assume true; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,176 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {47338#(<= 6 |fibo1_#in~n|)} {45853#true} #65#return; {47131#(<= 7 fibo2_~n)} is VALID [2020-07-18 04:57:08,177 INFO L280 TraceCheckUtils]: 225: Hoare triple {47131#(<= 7 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {47131#(<= 7 fibo2_~n)} is VALID [2020-07-18 04:57:08,177 INFO L263 TraceCheckUtils]: 226: Hoare triple {47131#(<= 7 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,177 INFO L280 TraceCheckUtils]: 227: Hoare triple {45853#true} ~n := #in~n; {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,177 INFO L280 TraceCheckUtils]: 228: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,178 INFO L280 TraceCheckUtils]: 229: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,178 INFO L263 TraceCheckUtils]: 230: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,178 INFO L280 TraceCheckUtils]: 231: Hoare triple {45853#true} ~n := #in~n; {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,179 INFO L280 TraceCheckUtils]: 232: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,179 INFO L280 TraceCheckUtils]: 233: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,179 INFO L263 TraceCheckUtils]: 234: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,180 INFO L280 TraceCheckUtils]: 235: Hoare triple {45853#true} ~n := #in~n; {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,180 INFO L280 TraceCheckUtils]: 236: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,180 INFO L280 TraceCheckUtils]: 237: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,180 INFO L263 TraceCheckUtils]: 238: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,181 INFO L280 TraceCheckUtils]: 239: Hoare triple {45853#true} ~n := #in~n; {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,181 INFO L280 TraceCheckUtils]: 240: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,182 INFO L280 TraceCheckUtils]: 241: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {47915#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:08,182 INFO L280 TraceCheckUtils]: 242: Hoare triple {47915#(<= |fibo2_#in~n| 1)} #res := 1; {47915#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:08,182 INFO L280 TraceCheckUtils]: 243: Hoare triple {47915#(<= |fibo2_#in~n| 1)} assume true; {47915#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:08,183 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {47915#(<= |fibo2_#in~n| 1)} {47208#(= fibo1_~n |fibo1_#in~n|)} #69#return; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:08,184 INFO L280 TraceCheckUtils]: 245: Hoare triple {47909#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:08,184 INFO L263 TraceCheckUtils]: 246: Hoare triple {47909#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,184 INFO L280 TraceCheckUtils]: 247: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,184 INFO L280 TraceCheckUtils]: 248: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,184 INFO L280 TraceCheckUtils]: 249: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,184 INFO L280 TraceCheckUtils]: 250: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,185 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {45853#true} {47909#(<= |fibo1_#in~n| 2)} #71#return; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:08,185 INFO L280 TraceCheckUtils]: 252: Hoare triple {47909#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:08,186 INFO L280 TraceCheckUtils]: 253: Hoare triple {47909#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:08,186 INFO L280 TraceCheckUtils]: 254: Hoare triple {47909#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:08,187 INFO L280 TraceCheckUtils]: 255: Hoare triple {47909#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:08,188 INFO L280 TraceCheckUtils]: 256: Hoare triple {47909#(<= |fibo1_#in~n| 2)} assume true; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:08,189 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {47909#(<= |fibo1_#in~n| 2)} {47415#(= fibo2_~n |fibo2_#in~n|)} #65#return; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:08,189 INFO L280 TraceCheckUtils]: 258: Hoare triple {47896#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:08,189 INFO L263 TraceCheckUtils]: 259: Hoare triple {47896#(<= |fibo2_#in~n| 3)} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,189 INFO L280 TraceCheckUtils]: 260: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,190 INFO L280 TraceCheckUtils]: 261: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,190 INFO L280 TraceCheckUtils]: 262: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,190 INFO L280 TraceCheckUtils]: 263: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,190 INFO L280 TraceCheckUtils]: 264: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,190 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {45853#true} {47896#(<= |fibo2_#in~n| 3)} #67#return; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:08,191 INFO L280 TraceCheckUtils]: 266: Hoare triple {47896#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:08,191 INFO L280 TraceCheckUtils]: 267: Hoare triple {47896#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:08,192 INFO L280 TraceCheckUtils]: 268: Hoare triple {47896#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:08,192 INFO L280 TraceCheckUtils]: 269: Hoare triple {47896#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:08,192 INFO L280 TraceCheckUtils]: 270: Hoare triple {47896#(<= |fibo2_#in~n| 3)} assume true; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:08,193 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {47896#(<= |fibo2_#in~n| 3)} {47208#(= fibo1_~n |fibo1_#in~n|)} #69#return; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:08,194 INFO L280 TraceCheckUtils]: 272: Hoare triple {47849#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:08,194 INFO L263 TraceCheckUtils]: 273: Hoare triple {47849#(<= |fibo1_#in~n| 4)} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,194 INFO L280 TraceCheckUtils]: 274: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,194 INFO L280 TraceCheckUtils]: 275: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,194 INFO L280 TraceCheckUtils]: 276: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,194 INFO L263 TraceCheckUtils]: 277: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,194 INFO L280 TraceCheckUtils]: 278: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,194 INFO L280 TraceCheckUtils]: 279: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,194 INFO L280 TraceCheckUtils]: 280: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,195 INFO L280 TraceCheckUtils]: 281: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,195 INFO L280 TraceCheckUtils]: 282: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,195 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,195 INFO L280 TraceCheckUtils]: 284: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,195 INFO L263 TraceCheckUtils]: 285: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,195 INFO L280 TraceCheckUtils]: 286: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,195 INFO L280 TraceCheckUtils]: 287: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,195 INFO L280 TraceCheckUtils]: 288: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,195 INFO L280 TraceCheckUtils]: 289: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,196 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,196 INFO L280 TraceCheckUtils]: 291: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,196 INFO L280 TraceCheckUtils]: 292: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,196 INFO L280 TraceCheckUtils]: 293: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,196 INFO L280 TraceCheckUtils]: 294: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,196 INFO L280 TraceCheckUtils]: 295: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,197 INFO L275 TraceCheckUtils]: 296: Hoare quadruple {45853#true} {47849#(<= |fibo1_#in~n| 4)} #71#return; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:08,197 INFO L280 TraceCheckUtils]: 297: Hoare triple {47849#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:08,197 INFO L280 TraceCheckUtils]: 298: Hoare triple {47849#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:08,198 INFO L280 TraceCheckUtils]: 299: Hoare triple {47849#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:08,198 INFO L280 TraceCheckUtils]: 300: Hoare triple {47849#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:08,199 INFO L280 TraceCheckUtils]: 301: Hoare triple {47849#(<= |fibo1_#in~n| 4)} assume true; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:08,199 INFO L275 TraceCheckUtils]: 302: Hoare quadruple {47849#(<= |fibo1_#in~n| 4)} {47131#(<= 7 fibo2_~n)} #67#return; {45854#false} is VALID [2020-07-18 04:57:08,199 INFO L280 TraceCheckUtils]: 303: Hoare triple {45854#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45854#false} is VALID [2020-07-18 04:57:08,199 INFO L280 TraceCheckUtils]: 304: Hoare triple {45854#false} #res := #t~ret2 + #t~ret3; {45854#false} is VALID [2020-07-18 04:57:08,200 INFO L280 TraceCheckUtils]: 305: Hoare triple {45854#false} havoc #t~ret2; {45854#false} is VALID [2020-07-18 04:57:08,200 INFO L280 TraceCheckUtils]: 306: Hoare triple {45854#false} havoc #t~ret3; {45854#false} is VALID [2020-07-18 04:57:08,200 INFO L280 TraceCheckUtils]: 307: Hoare triple {45854#false} assume true; {45854#false} is VALID [2020-07-18 04:57:08,200 INFO L275 TraceCheckUtils]: 308: Hoare quadruple {45854#false} {45853#true} #69#return; {45854#false} is VALID [2020-07-18 04:57:08,200 INFO L280 TraceCheckUtils]: 309: Hoare triple {45854#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45854#false} is VALID [2020-07-18 04:57:08,200 INFO L263 TraceCheckUtils]: 310: Hoare triple {45854#false} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,200 INFO L280 TraceCheckUtils]: 311: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,200 INFO L280 TraceCheckUtils]: 312: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,200 INFO L280 TraceCheckUtils]: 313: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,201 INFO L263 TraceCheckUtils]: 314: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,201 INFO L280 TraceCheckUtils]: 315: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,201 INFO L280 TraceCheckUtils]: 316: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,201 INFO L280 TraceCheckUtils]: 317: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,201 INFO L263 TraceCheckUtils]: 318: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,201 INFO L280 TraceCheckUtils]: 319: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,201 INFO L280 TraceCheckUtils]: 320: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,201 INFO L280 TraceCheckUtils]: 321: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,201 INFO L263 TraceCheckUtils]: 322: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,202 INFO L280 TraceCheckUtils]: 323: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,202 INFO L280 TraceCheckUtils]: 324: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,202 INFO L280 TraceCheckUtils]: 325: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,202 INFO L263 TraceCheckUtils]: 326: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,202 INFO L280 TraceCheckUtils]: 327: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,202 INFO L280 TraceCheckUtils]: 328: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,202 INFO L280 TraceCheckUtils]: 329: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,202 INFO L263 TraceCheckUtils]: 330: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,202 INFO L280 TraceCheckUtils]: 331: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,203 INFO L280 TraceCheckUtils]: 332: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,203 INFO L280 TraceCheckUtils]: 333: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,203 INFO L280 TraceCheckUtils]: 334: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,203 INFO L280 TraceCheckUtils]: 335: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,203 INFO L275 TraceCheckUtils]: 336: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,203 INFO L280 TraceCheckUtils]: 337: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,203 INFO L263 TraceCheckUtils]: 338: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,203 INFO L280 TraceCheckUtils]: 339: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,203 INFO L280 TraceCheckUtils]: 340: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,204 INFO L280 TraceCheckUtils]: 341: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,204 INFO L280 TraceCheckUtils]: 342: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,204 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,204 INFO L280 TraceCheckUtils]: 344: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,204 INFO L280 TraceCheckUtils]: 345: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,204 INFO L280 TraceCheckUtils]: 346: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,204 INFO L280 TraceCheckUtils]: 347: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,204 INFO L280 TraceCheckUtils]: 348: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,204 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,205 INFO L280 TraceCheckUtils]: 350: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,205 INFO L263 TraceCheckUtils]: 351: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,205 INFO L280 TraceCheckUtils]: 352: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,205 INFO L280 TraceCheckUtils]: 353: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,205 INFO L280 TraceCheckUtils]: 354: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,205 INFO L280 TraceCheckUtils]: 355: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,205 INFO L280 TraceCheckUtils]: 356: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,205 INFO L275 TraceCheckUtils]: 357: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,205 INFO L280 TraceCheckUtils]: 358: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,206 INFO L280 TraceCheckUtils]: 359: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,206 INFO L280 TraceCheckUtils]: 360: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,206 INFO L280 TraceCheckUtils]: 361: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,206 INFO L280 TraceCheckUtils]: 362: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,206 INFO L275 TraceCheckUtils]: 363: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,206 INFO L280 TraceCheckUtils]: 364: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,206 INFO L263 TraceCheckUtils]: 365: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,206 INFO L280 TraceCheckUtils]: 366: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,206 INFO L280 TraceCheckUtils]: 367: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,207 INFO L280 TraceCheckUtils]: 368: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,207 INFO L263 TraceCheckUtils]: 369: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,207 INFO L280 TraceCheckUtils]: 370: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,207 INFO L280 TraceCheckUtils]: 371: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,207 INFO L280 TraceCheckUtils]: 372: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,207 INFO L280 TraceCheckUtils]: 373: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,207 INFO L280 TraceCheckUtils]: 374: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,207 INFO L275 TraceCheckUtils]: 375: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,207 INFO L280 TraceCheckUtils]: 376: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,207 INFO L263 TraceCheckUtils]: 377: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,208 INFO L280 TraceCheckUtils]: 378: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,208 INFO L280 TraceCheckUtils]: 379: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,208 INFO L280 TraceCheckUtils]: 380: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,208 INFO L280 TraceCheckUtils]: 381: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,208 INFO L275 TraceCheckUtils]: 382: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,208 INFO L280 TraceCheckUtils]: 383: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,208 INFO L280 TraceCheckUtils]: 384: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,208 INFO L280 TraceCheckUtils]: 385: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,208 INFO L280 TraceCheckUtils]: 386: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,209 INFO L280 TraceCheckUtils]: 387: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,209 INFO L275 TraceCheckUtils]: 388: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,209 INFO L280 TraceCheckUtils]: 389: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,209 INFO L280 TraceCheckUtils]: 390: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,209 INFO L280 TraceCheckUtils]: 391: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,209 INFO L280 TraceCheckUtils]: 392: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,209 INFO L280 TraceCheckUtils]: 393: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,209 INFO L275 TraceCheckUtils]: 394: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,209 INFO L280 TraceCheckUtils]: 395: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,210 INFO L263 TraceCheckUtils]: 396: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,210 INFO L280 TraceCheckUtils]: 397: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,210 INFO L280 TraceCheckUtils]: 398: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,210 INFO L280 TraceCheckUtils]: 399: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,210 INFO L263 TraceCheckUtils]: 400: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,210 INFO L280 TraceCheckUtils]: 401: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,210 INFO L280 TraceCheckUtils]: 402: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,210 INFO L280 TraceCheckUtils]: 403: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,210 INFO L263 TraceCheckUtils]: 404: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,211 INFO L280 TraceCheckUtils]: 405: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,211 INFO L280 TraceCheckUtils]: 406: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,211 INFO L280 TraceCheckUtils]: 407: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,211 INFO L280 TraceCheckUtils]: 408: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,211 INFO L280 TraceCheckUtils]: 409: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,211 INFO L275 TraceCheckUtils]: 410: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,211 INFO L280 TraceCheckUtils]: 411: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,211 INFO L263 TraceCheckUtils]: 412: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,211 INFO L280 TraceCheckUtils]: 413: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,212 INFO L280 TraceCheckUtils]: 414: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,212 INFO L280 TraceCheckUtils]: 415: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,212 INFO L280 TraceCheckUtils]: 416: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,212 INFO L275 TraceCheckUtils]: 417: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,212 INFO L280 TraceCheckUtils]: 418: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,212 INFO L280 TraceCheckUtils]: 419: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,212 INFO L280 TraceCheckUtils]: 420: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,212 INFO L280 TraceCheckUtils]: 421: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,212 INFO L280 TraceCheckUtils]: 422: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,213 INFO L275 TraceCheckUtils]: 423: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,213 INFO L280 TraceCheckUtils]: 424: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,213 INFO L263 TraceCheckUtils]: 425: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,213 INFO L280 TraceCheckUtils]: 426: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,213 INFO L280 TraceCheckUtils]: 427: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,213 INFO L280 TraceCheckUtils]: 428: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,213 INFO L280 TraceCheckUtils]: 429: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,213 INFO L280 TraceCheckUtils]: 430: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,213 INFO L275 TraceCheckUtils]: 431: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,213 INFO L280 TraceCheckUtils]: 432: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,214 INFO L280 TraceCheckUtils]: 433: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,214 INFO L280 TraceCheckUtils]: 434: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,214 INFO L280 TraceCheckUtils]: 435: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,214 INFO L280 TraceCheckUtils]: 436: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,214 INFO L275 TraceCheckUtils]: 437: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,214 INFO L280 TraceCheckUtils]: 438: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,214 INFO L280 TraceCheckUtils]: 439: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,214 INFO L280 TraceCheckUtils]: 440: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,214 INFO L280 TraceCheckUtils]: 441: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,214 INFO L280 TraceCheckUtils]: 442: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,215 INFO L275 TraceCheckUtils]: 443: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,215 INFO L280 TraceCheckUtils]: 444: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,215 INFO L263 TraceCheckUtils]: 445: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,215 INFO L280 TraceCheckUtils]: 446: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,215 INFO L280 TraceCheckUtils]: 447: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,215 INFO L280 TraceCheckUtils]: 448: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,215 INFO L263 TraceCheckUtils]: 449: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,215 INFO L280 TraceCheckUtils]: 450: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,215 INFO L280 TraceCheckUtils]: 451: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,215 INFO L280 TraceCheckUtils]: 452: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,216 INFO L263 TraceCheckUtils]: 453: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,216 INFO L280 TraceCheckUtils]: 454: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,216 INFO L280 TraceCheckUtils]: 455: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,216 INFO L280 TraceCheckUtils]: 456: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,216 INFO L263 TraceCheckUtils]: 457: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,216 INFO L280 TraceCheckUtils]: 458: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,216 INFO L280 TraceCheckUtils]: 459: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,216 INFO L280 TraceCheckUtils]: 460: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,216 INFO L280 TraceCheckUtils]: 461: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,216 INFO L280 TraceCheckUtils]: 462: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,217 INFO L275 TraceCheckUtils]: 463: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,217 INFO L280 TraceCheckUtils]: 464: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,217 INFO L263 TraceCheckUtils]: 465: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,217 INFO L280 TraceCheckUtils]: 466: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,217 INFO L280 TraceCheckUtils]: 467: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,217 INFO L280 TraceCheckUtils]: 468: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,217 INFO L280 TraceCheckUtils]: 469: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,217 INFO L275 TraceCheckUtils]: 470: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,217 INFO L280 TraceCheckUtils]: 471: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,218 INFO L280 TraceCheckUtils]: 472: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,218 INFO L280 TraceCheckUtils]: 473: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,218 INFO L280 TraceCheckUtils]: 474: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,218 INFO L280 TraceCheckUtils]: 475: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,218 INFO L275 TraceCheckUtils]: 476: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,218 INFO L280 TraceCheckUtils]: 477: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,218 INFO L263 TraceCheckUtils]: 478: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,218 INFO L280 TraceCheckUtils]: 479: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,218 INFO L280 TraceCheckUtils]: 480: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,218 INFO L280 TraceCheckUtils]: 481: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,219 INFO L280 TraceCheckUtils]: 482: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,219 INFO L280 TraceCheckUtils]: 483: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,219 INFO L275 TraceCheckUtils]: 484: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,219 INFO L280 TraceCheckUtils]: 485: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,219 INFO L280 TraceCheckUtils]: 486: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,219 INFO L280 TraceCheckUtils]: 487: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,219 INFO L280 TraceCheckUtils]: 488: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,219 INFO L280 TraceCheckUtils]: 489: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,219 INFO L275 TraceCheckUtils]: 490: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,219 INFO L280 TraceCheckUtils]: 491: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,220 INFO L263 TraceCheckUtils]: 492: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,220 INFO L280 TraceCheckUtils]: 493: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,220 INFO L280 TraceCheckUtils]: 494: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,220 INFO L280 TraceCheckUtils]: 495: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,220 INFO L263 TraceCheckUtils]: 496: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,220 INFO L280 TraceCheckUtils]: 497: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,220 INFO L280 TraceCheckUtils]: 498: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,220 INFO L280 TraceCheckUtils]: 499: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,220 INFO L280 TraceCheckUtils]: 500: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,220 INFO L280 TraceCheckUtils]: 501: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,221 INFO L275 TraceCheckUtils]: 502: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,221 INFO L280 TraceCheckUtils]: 503: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,221 INFO L263 TraceCheckUtils]: 504: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,221 INFO L280 TraceCheckUtils]: 505: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,221 INFO L280 TraceCheckUtils]: 506: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,221 INFO L280 TraceCheckUtils]: 507: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,221 INFO L280 TraceCheckUtils]: 508: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,221 INFO L275 TraceCheckUtils]: 509: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,221 INFO L280 TraceCheckUtils]: 510: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,221 INFO L280 TraceCheckUtils]: 511: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,222 INFO L280 TraceCheckUtils]: 512: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,222 INFO L280 TraceCheckUtils]: 513: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,222 INFO L280 TraceCheckUtils]: 514: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,222 INFO L275 TraceCheckUtils]: 515: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,222 INFO L280 TraceCheckUtils]: 516: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,222 INFO L280 TraceCheckUtils]: 517: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,222 INFO L280 TraceCheckUtils]: 518: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,222 INFO L280 TraceCheckUtils]: 519: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,222 INFO L280 TraceCheckUtils]: 520: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,222 INFO L275 TraceCheckUtils]: 521: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,223 INFO L280 TraceCheckUtils]: 522: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,223 INFO L280 TraceCheckUtils]: 523: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,223 INFO L280 TraceCheckUtils]: 524: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,223 INFO L280 TraceCheckUtils]: 525: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,223 INFO L280 TraceCheckUtils]: 526: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,223 INFO L275 TraceCheckUtils]: 527: Hoare quadruple {45853#true} {45854#false} #71#return; {45854#false} is VALID [2020-07-18 04:57:08,223 INFO L280 TraceCheckUtils]: 528: Hoare triple {45854#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45854#false} is VALID [2020-07-18 04:57:08,223 INFO L280 TraceCheckUtils]: 529: Hoare triple {45854#false} #res := #t~ret0 + #t~ret1; {45854#false} is VALID [2020-07-18 04:57:08,223 INFO L280 TraceCheckUtils]: 530: Hoare triple {45854#false} havoc #t~ret1; {45854#false} is VALID [2020-07-18 04:57:08,223 INFO L280 TraceCheckUtils]: 531: Hoare triple {45854#false} havoc #t~ret0; {45854#false} is VALID [2020-07-18 04:57:08,224 INFO L280 TraceCheckUtils]: 532: Hoare triple {45854#false} assume true; {45854#false} is VALID [2020-07-18 04:57:08,224 INFO L275 TraceCheckUtils]: 533: Hoare quadruple {45854#false} {45857#(<= 8 main_~x~0)} #63#return; {45854#false} is VALID [2020-07-18 04:57:08,345 INFO L263 TraceCheckUtils]: 0: Hoare triple {45853#true} call ULTIMATE.init(); {45853#true} is VALID [2020-07-18 04:57:08,346 INFO L280 TraceCheckUtils]: 1: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,346 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {45853#true} {45853#true} #59#return; {45853#true} is VALID [2020-07-18 04:57:08,346 INFO L263 TraceCheckUtils]: 3: Hoare triple {45853#true} call #t~ret5 := main(); {45853#true} is VALID [2020-07-18 04:57:08,347 INFO L280 TraceCheckUtils]: 4: Hoare triple {45853#true} ~x~0 := 8; {45857#(<= 8 main_~x~0)} is VALID [2020-07-18 04:57:08,347 INFO L263 TraceCheckUtils]: 5: Hoare triple {45857#(<= 8 main_~x~0)} call #t~ret4 := fibo1(~x~0); {45853#true} is VALID [2020-07-18 04:57:08,347 INFO L280 TraceCheckUtils]: 6: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,347 INFO L280 TraceCheckUtils]: 7: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,347 INFO L280 TraceCheckUtils]: 8: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,347 INFO L263 TraceCheckUtils]: 9: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,347 INFO L280 TraceCheckUtils]: 10: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,347 INFO L280 TraceCheckUtils]: 11: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,348 INFO L280 TraceCheckUtils]: 12: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,348 INFO L263 TraceCheckUtils]: 13: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,348 INFO L280 TraceCheckUtils]: 14: Hoare triple {45853#true} ~n := #in~n; {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,349 INFO L280 TraceCheckUtils]: 15: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,349 INFO L280 TraceCheckUtils]: 16: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,349 INFO L263 TraceCheckUtils]: 17: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,350 INFO L280 TraceCheckUtils]: 18: Hoare triple {45853#true} ~n := #in~n; {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,350 INFO L280 TraceCheckUtils]: 19: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,350 INFO L280 TraceCheckUtils]: 20: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,351 INFO L263 TraceCheckUtils]: 21: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,351 INFO L280 TraceCheckUtils]: 22: Hoare triple {45853#true} ~n := #in~n; {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,351 INFO L280 TraceCheckUtils]: 23: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,352 INFO L280 TraceCheckUtils]: 24: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,352 INFO L263 TraceCheckUtils]: 25: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,353 INFO L280 TraceCheckUtils]: 26: Hoare triple {45853#true} ~n := #in~n; {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,353 INFO L280 TraceCheckUtils]: 27: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,353 INFO L280 TraceCheckUtils]: 28: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,353 INFO L263 TraceCheckUtils]: 29: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,354 INFO L280 TraceCheckUtils]: 30: Hoare triple {45853#true} ~n := #in~n; {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,354 INFO L280 TraceCheckUtils]: 31: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {47629#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:57:08,355 INFO L280 TraceCheckUtils]: 32: Hoare triple {47629#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,356 INFO L263 TraceCheckUtils]: 33: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,356 INFO L280 TraceCheckUtils]: 34: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,356 INFO L280 TraceCheckUtils]: 35: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,356 INFO L280 TraceCheckUtils]: 36: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,356 INFO L280 TraceCheckUtils]: 37: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,356 INFO L280 TraceCheckUtils]: 38: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,357 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {45853#true} {47630#(<= 2 |fibo1_#in~n|)} #69#return; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,358 INFO L280 TraceCheckUtils]: 40: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,358 INFO L263 TraceCheckUtils]: 41: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,358 INFO L280 TraceCheckUtils]: 42: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,358 INFO L280 TraceCheckUtils]: 43: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,358 INFO L280 TraceCheckUtils]: 44: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,358 INFO L280 TraceCheckUtils]: 45: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,359 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {45853#true} {47630#(<= 2 |fibo1_#in~n|)} #71#return; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,359 INFO L280 TraceCheckUtils]: 47: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,359 INFO L280 TraceCheckUtils]: 48: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,360 INFO L280 TraceCheckUtils]: 49: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,360 INFO L280 TraceCheckUtils]: 50: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,361 INFO L280 TraceCheckUtils]: 51: Hoare triple {47630#(<= 2 |fibo1_#in~n|)} assume true; {47630#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,362 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {47630#(<= 2 |fibo1_#in~n|)} {47415#(= fibo2_~n |fibo2_#in~n|)} #65#return; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,362 INFO L280 TraceCheckUtils]: 53: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,362 INFO L263 TraceCheckUtils]: 54: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,362 INFO L280 TraceCheckUtils]: 55: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,362 INFO L280 TraceCheckUtils]: 56: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,363 INFO L280 TraceCheckUtils]: 57: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,363 INFO L280 TraceCheckUtils]: 58: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,363 INFO L280 TraceCheckUtils]: 59: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,363 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {45853#true} {47622#(<= 3 |fibo2_#in~n|)} #67#return; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,364 INFO L280 TraceCheckUtils]: 61: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,364 INFO L280 TraceCheckUtils]: 62: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,364 INFO L280 TraceCheckUtils]: 63: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,365 INFO L280 TraceCheckUtils]: 64: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,365 INFO L280 TraceCheckUtils]: 65: Hoare triple {47622#(<= 3 |fibo2_#in~n|)} assume true; {47622#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,366 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {47622#(<= 3 |fibo2_#in~n|)} {47208#(= fibo1_~n |fibo1_#in~n|)} #69#return; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,366 INFO L280 TraceCheckUtils]: 67: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,366 INFO L263 TraceCheckUtils]: 68: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,367 INFO L280 TraceCheckUtils]: 69: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,367 INFO L280 TraceCheckUtils]: 70: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,367 INFO L280 TraceCheckUtils]: 71: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,367 INFO L263 TraceCheckUtils]: 72: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,367 INFO L280 TraceCheckUtils]: 73: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,367 INFO L280 TraceCheckUtils]: 74: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,367 INFO L280 TraceCheckUtils]: 75: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,367 INFO L280 TraceCheckUtils]: 76: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,367 INFO L280 TraceCheckUtils]: 77: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,368 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,368 INFO L280 TraceCheckUtils]: 79: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,368 INFO L263 TraceCheckUtils]: 80: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,368 INFO L280 TraceCheckUtils]: 81: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,368 INFO L280 TraceCheckUtils]: 82: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,368 INFO L280 TraceCheckUtils]: 83: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,368 INFO L280 TraceCheckUtils]: 84: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,368 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,368 INFO L280 TraceCheckUtils]: 86: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,368 INFO L280 TraceCheckUtils]: 87: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,369 INFO L280 TraceCheckUtils]: 88: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,369 INFO L280 TraceCheckUtils]: 89: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,369 INFO L280 TraceCheckUtils]: 90: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,369 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {45853#true} {47575#(<= 4 |fibo1_#in~n|)} #71#return; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,370 INFO L280 TraceCheckUtils]: 92: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,370 INFO L280 TraceCheckUtils]: 93: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,370 INFO L280 TraceCheckUtils]: 94: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,371 INFO L280 TraceCheckUtils]: 95: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,371 INFO L280 TraceCheckUtils]: 96: Hoare triple {47575#(<= 4 |fibo1_#in~n|)} assume true; {47575#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,372 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {47575#(<= 4 |fibo1_#in~n|)} {47415#(= fibo2_~n |fibo2_#in~n|)} #65#return; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,372 INFO L280 TraceCheckUtils]: 98: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,372 INFO L263 TraceCheckUtils]: 99: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,373 INFO L280 TraceCheckUtils]: 100: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,373 INFO L280 TraceCheckUtils]: 101: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,373 INFO L280 TraceCheckUtils]: 102: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,373 INFO L263 TraceCheckUtils]: 103: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,373 INFO L280 TraceCheckUtils]: 104: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,373 INFO L280 TraceCheckUtils]: 105: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,373 INFO L280 TraceCheckUtils]: 106: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,373 INFO L263 TraceCheckUtils]: 107: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,373 INFO L280 TraceCheckUtils]: 108: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,374 INFO L280 TraceCheckUtils]: 109: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,374 INFO L280 TraceCheckUtils]: 110: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,374 INFO L280 TraceCheckUtils]: 111: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,374 INFO L280 TraceCheckUtils]: 112: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,374 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,374 INFO L280 TraceCheckUtils]: 114: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,374 INFO L263 TraceCheckUtils]: 115: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,374 INFO L280 TraceCheckUtils]: 116: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,374 INFO L280 TraceCheckUtils]: 117: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,374 INFO L280 TraceCheckUtils]: 118: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,375 INFO L280 TraceCheckUtils]: 119: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,375 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,375 INFO L280 TraceCheckUtils]: 121: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,375 INFO L280 TraceCheckUtils]: 122: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,375 INFO L280 TraceCheckUtils]: 123: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,375 INFO L280 TraceCheckUtils]: 124: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,375 INFO L280 TraceCheckUtils]: 125: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,375 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,375 INFO L280 TraceCheckUtils]: 127: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,375 INFO L263 TraceCheckUtils]: 128: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,376 INFO L280 TraceCheckUtils]: 129: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,376 INFO L280 TraceCheckUtils]: 130: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,376 INFO L280 TraceCheckUtils]: 131: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,376 INFO L280 TraceCheckUtils]: 132: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,376 INFO L280 TraceCheckUtils]: 133: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,376 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,376 INFO L280 TraceCheckUtils]: 135: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,376 INFO L280 TraceCheckUtils]: 136: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,376 INFO L280 TraceCheckUtils]: 137: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,377 INFO L280 TraceCheckUtils]: 138: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,377 INFO L280 TraceCheckUtils]: 139: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,377 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {45853#true} {47492#(<= 5 |fibo2_#in~n|)} #67#return; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,378 INFO L280 TraceCheckUtils]: 141: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,378 INFO L280 TraceCheckUtils]: 142: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,378 INFO L280 TraceCheckUtils]: 143: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,379 INFO L280 TraceCheckUtils]: 144: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,379 INFO L280 TraceCheckUtils]: 145: Hoare triple {47492#(<= 5 |fibo2_#in~n|)} assume true; {47492#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,380 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {47492#(<= 5 |fibo2_#in~n|)} {47208#(= fibo1_~n |fibo1_#in~n|)} #69#return; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,380 INFO L280 TraceCheckUtils]: 147: Hoare triple {47338#(<= 6 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,380 INFO L263 TraceCheckUtils]: 148: Hoare triple {47338#(<= 6 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,380 INFO L280 TraceCheckUtils]: 149: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,381 INFO L280 TraceCheckUtils]: 150: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,381 INFO L280 TraceCheckUtils]: 151: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,381 INFO L263 TraceCheckUtils]: 152: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,381 INFO L280 TraceCheckUtils]: 153: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,381 INFO L280 TraceCheckUtils]: 154: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,381 INFO L280 TraceCheckUtils]: 155: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,381 INFO L263 TraceCheckUtils]: 156: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,381 INFO L280 TraceCheckUtils]: 157: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,381 INFO L280 TraceCheckUtils]: 158: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,381 INFO L280 TraceCheckUtils]: 159: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,382 INFO L263 TraceCheckUtils]: 160: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,382 INFO L280 TraceCheckUtils]: 161: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,382 INFO L280 TraceCheckUtils]: 162: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,382 INFO L280 TraceCheckUtils]: 163: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,382 INFO L280 TraceCheckUtils]: 164: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,382 INFO L280 TraceCheckUtils]: 165: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,382 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,382 INFO L280 TraceCheckUtils]: 167: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,382 INFO L263 TraceCheckUtils]: 168: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,383 INFO L280 TraceCheckUtils]: 169: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,383 INFO L280 TraceCheckUtils]: 170: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,383 INFO L280 TraceCheckUtils]: 171: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,383 INFO L280 TraceCheckUtils]: 172: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,383 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,383 INFO L280 TraceCheckUtils]: 174: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,383 INFO L280 TraceCheckUtils]: 175: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,383 INFO L280 TraceCheckUtils]: 176: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,383 INFO L280 TraceCheckUtils]: 177: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,383 INFO L280 TraceCheckUtils]: 178: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,384 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,384 INFO L280 TraceCheckUtils]: 180: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,384 INFO L263 TraceCheckUtils]: 181: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,384 INFO L280 TraceCheckUtils]: 182: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,384 INFO L280 TraceCheckUtils]: 183: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,384 INFO L280 TraceCheckUtils]: 184: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,384 INFO L280 TraceCheckUtils]: 185: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,384 INFO L280 TraceCheckUtils]: 186: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,384 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,385 INFO L280 TraceCheckUtils]: 188: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,385 INFO L280 TraceCheckUtils]: 189: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,385 INFO L280 TraceCheckUtils]: 190: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,385 INFO L280 TraceCheckUtils]: 191: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,385 INFO L280 TraceCheckUtils]: 192: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,385 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,386 INFO L280 TraceCheckUtils]: 194: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,386 INFO L263 TraceCheckUtils]: 195: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,386 INFO L280 TraceCheckUtils]: 196: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,386 INFO L280 TraceCheckUtils]: 197: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,386 INFO L280 TraceCheckUtils]: 198: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,386 INFO L263 TraceCheckUtils]: 199: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,386 INFO L280 TraceCheckUtils]: 200: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,386 INFO L280 TraceCheckUtils]: 201: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,386 INFO L280 TraceCheckUtils]: 202: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,387 INFO L280 TraceCheckUtils]: 203: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,387 INFO L280 TraceCheckUtils]: 204: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,387 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,387 INFO L280 TraceCheckUtils]: 206: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,387 INFO L263 TraceCheckUtils]: 207: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,387 INFO L280 TraceCheckUtils]: 208: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,387 INFO L280 TraceCheckUtils]: 209: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,387 INFO L280 TraceCheckUtils]: 210: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,387 INFO L280 TraceCheckUtils]: 211: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,387 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,388 INFO L280 TraceCheckUtils]: 213: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,388 INFO L280 TraceCheckUtils]: 214: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,388 INFO L280 TraceCheckUtils]: 215: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,388 INFO L280 TraceCheckUtils]: 216: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,388 INFO L280 TraceCheckUtils]: 217: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,388 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,388 INFO L280 TraceCheckUtils]: 219: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,388 INFO L280 TraceCheckUtils]: 220: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,388 INFO L280 TraceCheckUtils]: 221: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,389 INFO L280 TraceCheckUtils]: 222: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,389 INFO L280 TraceCheckUtils]: 223: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,389 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {45853#true} {47338#(<= 6 |fibo1_#in~n|)} #71#return; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,390 INFO L280 TraceCheckUtils]: 225: Hoare triple {47338#(<= 6 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,390 INFO L280 TraceCheckUtils]: 226: Hoare triple {47338#(<= 6 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,390 INFO L280 TraceCheckUtils]: 227: Hoare triple {47338#(<= 6 |fibo1_#in~n|)} havoc #t~ret1; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,391 INFO L280 TraceCheckUtils]: 228: Hoare triple {47338#(<= 6 |fibo1_#in~n|)} havoc #t~ret0; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,391 INFO L280 TraceCheckUtils]: 229: Hoare triple {47338#(<= 6 |fibo1_#in~n|)} assume true; {47338#(<= 6 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,392 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {47338#(<= 6 |fibo1_#in~n|)} {45853#true} #65#return; {47131#(<= 7 fibo2_~n)} is VALID [2020-07-18 04:57:08,392 INFO L280 TraceCheckUtils]: 231: Hoare triple {47131#(<= 7 fibo2_~n)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {47131#(<= 7 fibo2_~n)} is VALID [2020-07-18 04:57:08,392 INFO L263 TraceCheckUtils]: 232: Hoare triple {47131#(<= 7 fibo2_~n)} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,393 INFO L280 TraceCheckUtils]: 233: Hoare triple {45853#true} ~n := #in~n; {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,393 INFO L280 TraceCheckUtils]: 234: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,394 INFO L280 TraceCheckUtils]: 235: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,394 INFO L263 TraceCheckUtils]: 236: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,394 INFO L280 TraceCheckUtils]: 237: Hoare triple {45853#true} ~n := #in~n; {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,395 INFO L280 TraceCheckUtils]: 238: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,395 INFO L280 TraceCheckUtils]: 239: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,395 INFO L263 TraceCheckUtils]: 240: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,396 INFO L280 TraceCheckUtils]: 241: Hoare triple {45853#true} ~n := #in~n; {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,396 INFO L280 TraceCheckUtils]: 242: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,396 INFO L280 TraceCheckUtils]: 243: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {47208#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:08,397 INFO L263 TraceCheckUtils]: 244: Hoare triple {47208#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,397 INFO L280 TraceCheckUtils]: 245: Hoare triple {45853#true} ~n := #in~n; {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,398 INFO L280 TraceCheckUtils]: 246: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {47415#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:08,398 INFO L280 TraceCheckUtils]: 247: Hoare triple {47415#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {47915#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:08,398 INFO L280 TraceCheckUtils]: 248: Hoare triple {47915#(<= |fibo2_#in~n| 1)} #res := 1; {47915#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:08,399 INFO L280 TraceCheckUtils]: 249: Hoare triple {47915#(<= |fibo2_#in~n| 1)} assume true; {47915#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:08,400 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {47915#(<= |fibo2_#in~n| 1)} {47208#(= fibo1_~n |fibo1_#in~n|)} #69#return; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:08,400 INFO L280 TraceCheckUtils]: 251: Hoare triple {47909#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:08,400 INFO L263 TraceCheckUtils]: 252: Hoare triple {47909#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,401 INFO L280 TraceCheckUtils]: 253: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,401 INFO L280 TraceCheckUtils]: 254: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,401 INFO L280 TraceCheckUtils]: 255: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,401 INFO L280 TraceCheckUtils]: 256: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,402 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {45853#true} {47909#(<= |fibo1_#in~n| 2)} #71#return; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:08,402 INFO L280 TraceCheckUtils]: 258: Hoare triple {47909#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:08,403 INFO L280 TraceCheckUtils]: 259: Hoare triple {47909#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:08,403 INFO L280 TraceCheckUtils]: 260: Hoare triple {47909#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:08,404 INFO L280 TraceCheckUtils]: 261: Hoare triple {47909#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:08,404 INFO L280 TraceCheckUtils]: 262: Hoare triple {47909#(<= |fibo1_#in~n| 2)} assume true; {47909#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:08,405 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {47909#(<= |fibo1_#in~n| 2)} {47415#(= fibo2_~n |fibo2_#in~n|)} #65#return; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:08,405 INFO L280 TraceCheckUtils]: 264: Hoare triple {47896#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:08,405 INFO L263 TraceCheckUtils]: 265: Hoare triple {47896#(<= |fibo2_#in~n| 3)} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,405 INFO L280 TraceCheckUtils]: 266: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,405 INFO L280 TraceCheckUtils]: 267: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,406 INFO L280 TraceCheckUtils]: 268: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,406 INFO L280 TraceCheckUtils]: 269: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,406 INFO L280 TraceCheckUtils]: 270: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,406 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {45853#true} {47896#(<= |fibo2_#in~n| 3)} #67#return; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:08,407 INFO L280 TraceCheckUtils]: 272: Hoare triple {47896#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:08,407 INFO L280 TraceCheckUtils]: 273: Hoare triple {47896#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:08,408 INFO L280 TraceCheckUtils]: 274: Hoare triple {47896#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:08,408 INFO L280 TraceCheckUtils]: 275: Hoare triple {47896#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:08,409 INFO L280 TraceCheckUtils]: 276: Hoare triple {47896#(<= |fibo2_#in~n| 3)} assume true; {47896#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:08,410 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {47896#(<= |fibo2_#in~n| 3)} {47208#(= fibo1_~n |fibo1_#in~n|)} #69#return; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:08,410 INFO L280 TraceCheckUtils]: 278: Hoare triple {47849#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:08,410 INFO L263 TraceCheckUtils]: 279: Hoare triple {47849#(<= |fibo1_#in~n| 4)} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,410 INFO L280 TraceCheckUtils]: 280: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,410 INFO L280 TraceCheckUtils]: 281: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,410 INFO L280 TraceCheckUtils]: 282: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,411 INFO L263 TraceCheckUtils]: 283: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,411 INFO L280 TraceCheckUtils]: 284: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,411 INFO L280 TraceCheckUtils]: 285: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,411 INFO L280 TraceCheckUtils]: 286: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,411 INFO L280 TraceCheckUtils]: 287: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,411 INFO L280 TraceCheckUtils]: 288: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,411 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,411 INFO L280 TraceCheckUtils]: 290: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,412 INFO L263 TraceCheckUtils]: 291: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,412 INFO L280 TraceCheckUtils]: 292: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,412 INFO L280 TraceCheckUtils]: 293: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,412 INFO L280 TraceCheckUtils]: 294: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,412 INFO L280 TraceCheckUtils]: 295: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,412 INFO L275 TraceCheckUtils]: 296: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,413 INFO L280 TraceCheckUtils]: 297: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,413 INFO L280 TraceCheckUtils]: 298: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,413 INFO L280 TraceCheckUtils]: 299: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,413 INFO L280 TraceCheckUtils]: 300: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,413 INFO L280 TraceCheckUtils]: 301: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,414 INFO L275 TraceCheckUtils]: 302: Hoare quadruple {45853#true} {47849#(<= |fibo1_#in~n| 4)} #71#return; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:08,414 INFO L280 TraceCheckUtils]: 303: Hoare triple {47849#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:08,415 INFO L280 TraceCheckUtils]: 304: Hoare triple {47849#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:08,415 INFO L280 TraceCheckUtils]: 305: Hoare triple {47849#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:08,415 INFO L280 TraceCheckUtils]: 306: Hoare triple {47849#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:08,416 INFO L280 TraceCheckUtils]: 307: Hoare triple {47849#(<= |fibo1_#in~n| 4)} assume true; {47849#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:08,416 INFO L275 TraceCheckUtils]: 308: Hoare quadruple {47849#(<= |fibo1_#in~n| 4)} {47131#(<= 7 fibo2_~n)} #67#return; {45854#false} is VALID [2020-07-18 04:57:08,417 INFO L280 TraceCheckUtils]: 309: Hoare triple {45854#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45854#false} is VALID [2020-07-18 04:57:08,417 INFO L280 TraceCheckUtils]: 310: Hoare triple {45854#false} #res := #t~ret2 + #t~ret3; {45854#false} is VALID [2020-07-18 04:57:08,417 INFO L280 TraceCheckUtils]: 311: Hoare triple {45854#false} havoc #t~ret2; {45854#false} is VALID [2020-07-18 04:57:08,417 INFO L280 TraceCheckUtils]: 312: Hoare triple {45854#false} havoc #t~ret3; {45854#false} is VALID [2020-07-18 04:57:08,417 INFO L280 TraceCheckUtils]: 313: Hoare triple {45854#false} assume true; {45854#false} is VALID [2020-07-18 04:57:08,417 INFO L275 TraceCheckUtils]: 314: Hoare quadruple {45854#false} {45853#true} #69#return; {45854#false} is VALID [2020-07-18 04:57:08,417 INFO L280 TraceCheckUtils]: 315: Hoare triple {45854#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45854#false} is VALID [2020-07-18 04:57:08,417 INFO L263 TraceCheckUtils]: 316: Hoare triple {45854#false} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,417 INFO L280 TraceCheckUtils]: 317: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,418 INFO L280 TraceCheckUtils]: 318: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,418 INFO L280 TraceCheckUtils]: 319: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,418 INFO L263 TraceCheckUtils]: 320: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,418 INFO L280 TraceCheckUtils]: 321: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,418 INFO L280 TraceCheckUtils]: 322: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,418 INFO L280 TraceCheckUtils]: 323: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,419 INFO L263 TraceCheckUtils]: 324: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,419 INFO L280 TraceCheckUtils]: 325: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,419 INFO L280 TraceCheckUtils]: 326: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,419 INFO L280 TraceCheckUtils]: 327: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,419 INFO L263 TraceCheckUtils]: 328: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,419 INFO L280 TraceCheckUtils]: 329: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,420 INFO L280 TraceCheckUtils]: 330: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,420 INFO L280 TraceCheckUtils]: 331: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,420 INFO L263 TraceCheckUtils]: 332: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,420 INFO L280 TraceCheckUtils]: 333: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,420 INFO L280 TraceCheckUtils]: 334: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,420 INFO L280 TraceCheckUtils]: 335: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,421 INFO L263 TraceCheckUtils]: 336: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,421 INFO L280 TraceCheckUtils]: 337: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,421 INFO L280 TraceCheckUtils]: 338: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,421 INFO L280 TraceCheckUtils]: 339: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,421 INFO L280 TraceCheckUtils]: 340: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,421 INFO L280 TraceCheckUtils]: 341: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,421 INFO L275 TraceCheckUtils]: 342: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,421 INFO L280 TraceCheckUtils]: 343: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,421 INFO L263 TraceCheckUtils]: 344: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,421 INFO L280 TraceCheckUtils]: 345: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,422 INFO L280 TraceCheckUtils]: 346: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,422 INFO L280 TraceCheckUtils]: 347: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,422 INFO L280 TraceCheckUtils]: 348: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,422 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,422 INFO L280 TraceCheckUtils]: 350: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,422 INFO L280 TraceCheckUtils]: 351: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,422 INFO L280 TraceCheckUtils]: 352: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,422 INFO L280 TraceCheckUtils]: 353: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,422 INFO L280 TraceCheckUtils]: 354: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,422 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,423 INFO L280 TraceCheckUtils]: 356: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,423 INFO L263 TraceCheckUtils]: 357: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,423 INFO L280 TraceCheckUtils]: 358: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,423 INFO L280 TraceCheckUtils]: 359: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,423 INFO L280 TraceCheckUtils]: 360: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,423 INFO L280 TraceCheckUtils]: 361: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,423 INFO L280 TraceCheckUtils]: 362: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,423 INFO L275 TraceCheckUtils]: 363: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,423 INFO L280 TraceCheckUtils]: 364: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,424 INFO L280 TraceCheckUtils]: 365: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,424 INFO L280 TraceCheckUtils]: 366: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,424 INFO L280 TraceCheckUtils]: 367: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,424 INFO L280 TraceCheckUtils]: 368: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,424 INFO L275 TraceCheckUtils]: 369: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,424 INFO L280 TraceCheckUtils]: 370: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,424 INFO L263 TraceCheckUtils]: 371: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,424 INFO L280 TraceCheckUtils]: 372: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,424 INFO L280 TraceCheckUtils]: 373: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,424 INFO L280 TraceCheckUtils]: 374: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,425 INFO L263 TraceCheckUtils]: 375: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,425 INFO L280 TraceCheckUtils]: 376: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,425 INFO L280 TraceCheckUtils]: 377: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,425 INFO L280 TraceCheckUtils]: 378: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,425 INFO L280 TraceCheckUtils]: 379: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,425 INFO L280 TraceCheckUtils]: 380: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,425 INFO L275 TraceCheckUtils]: 381: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,425 INFO L280 TraceCheckUtils]: 382: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,425 INFO L263 TraceCheckUtils]: 383: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,425 INFO L280 TraceCheckUtils]: 384: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,426 INFO L280 TraceCheckUtils]: 385: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,426 INFO L280 TraceCheckUtils]: 386: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,426 INFO L280 TraceCheckUtils]: 387: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,426 INFO L275 TraceCheckUtils]: 388: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,426 INFO L280 TraceCheckUtils]: 389: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,426 INFO L280 TraceCheckUtils]: 390: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,426 INFO L280 TraceCheckUtils]: 391: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,426 INFO L280 TraceCheckUtils]: 392: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,426 INFO L280 TraceCheckUtils]: 393: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,427 INFO L275 TraceCheckUtils]: 394: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,427 INFO L280 TraceCheckUtils]: 395: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,427 INFO L280 TraceCheckUtils]: 396: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,427 INFO L280 TraceCheckUtils]: 397: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,427 INFO L280 TraceCheckUtils]: 398: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,427 INFO L280 TraceCheckUtils]: 399: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,427 INFO L275 TraceCheckUtils]: 400: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,427 INFO L280 TraceCheckUtils]: 401: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,427 INFO L263 TraceCheckUtils]: 402: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,427 INFO L280 TraceCheckUtils]: 403: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,428 INFO L280 TraceCheckUtils]: 404: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,428 INFO L280 TraceCheckUtils]: 405: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,428 INFO L263 TraceCheckUtils]: 406: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,428 INFO L280 TraceCheckUtils]: 407: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,428 INFO L280 TraceCheckUtils]: 408: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,428 INFO L280 TraceCheckUtils]: 409: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,428 INFO L263 TraceCheckUtils]: 410: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,428 INFO L280 TraceCheckUtils]: 411: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,428 INFO L280 TraceCheckUtils]: 412: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,428 INFO L280 TraceCheckUtils]: 413: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,429 INFO L280 TraceCheckUtils]: 414: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,429 INFO L280 TraceCheckUtils]: 415: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,429 INFO L275 TraceCheckUtils]: 416: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,429 INFO L280 TraceCheckUtils]: 417: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,429 INFO L263 TraceCheckUtils]: 418: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,429 INFO L280 TraceCheckUtils]: 419: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,429 INFO L280 TraceCheckUtils]: 420: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,429 INFO L280 TraceCheckUtils]: 421: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,429 INFO L280 TraceCheckUtils]: 422: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,430 INFO L275 TraceCheckUtils]: 423: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,430 INFO L280 TraceCheckUtils]: 424: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,430 INFO L280 TraceCheckUtils]: 425: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,430 INFO L280 TraceCheckUtils]: 426: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,430 INFO L280 TraceCheckUtils]: 427: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,430 INFO L280 TraceCheckUtils]: 428: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,430 INFO L275 TraceCheckUtils]: 429: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,430 INFO L280 TraceCheckUtils]: 430: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,430 INFO L263 TraceCheckUtils]: 431: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,430 INFO L280 TraceCheckUtils]: 432: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,431 INFO L280 TraceCheckUtils]: 433: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,431 INFO L280 TraceCheckUtils]: 434: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,431 INFO L280 TraceCheckUtils]: 435: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,431 INFO L280 TraceCheckUtils]: 436: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,431 INFO L275 TraceCheckUtils]: 437: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,431 INFO L280 TraceCheckUtils]: 438: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,431 INFO L280 TraceCheckUtils]: 439: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,431 INFO L280 TraceCheckUtils]: 440: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,431 INFO L280 TraceCheckUtils]: 441: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,431 INFO L280 TraceCheckUtils]: 442: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,432 INFO L275 TraceCheckUtils]: 443: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,432 INFO L280 TraceCheckUtils]: 444: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,432 INFO L280 TraceCheckUtils]: 445: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,432 INFO L280 TraceCheckUtils]: 446: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,432 INFO L280 TraceCheckUtils]: 447: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,432 INFO L280 TraceCheckUtils]: 448: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,432 INFO L275 TraceCheckUtils]: 449: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,432 INFO L280 TraceCheckUtils]: 450: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,432 INFO L263 TraceCheckUtils]: 451: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,432 INFO L280 TraceCheckUtils]: 452: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,433 INFO L280 TraceCheckUtils]: 453: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,433 INFO L280 TraceCheckUtils]: 454: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,433 INFO L263 TraceCheckUtils]: 455: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,433 INFO L280 TraceCheckUtils]: 456: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,433 INFO L280 TraceCheckUtils]: 457: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,433 INFO L280 TraceCheckUtils]: 458: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,433 INFO L263 TraceCheckUtils]: 459: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,433 INFO L280 TraceCheckUtils]: 460: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,433 INFO L280 TraceCheckUtils]: 461: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,433 INFO L280 TraceCheckUtils]: 462: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,434 INFO L263 TraceCheckUtils]: 463: Hoare triple {45853#true} call #t~ret0 := fibo2(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,434 INFO L280 TraceCheckUtils]: 464: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,434 INFO L280 TraceCheckUtils]: 465: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,434 INFO L280 TraceCheckUtils]: 466: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,434 INFO L280 TraceCheckUtils]: 467: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,434 INFO L280 TraceCheckUtils]: 468: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,434 INFO L275 TraceCheckUtils]: 469: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,434 INFO L280 TraceCheckUtils]: 470: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,434 INFO L263 TraceCheckUtils]: 471: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,434 INFO L280 TraceCheckUtils]: 472: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,434 INFO L280 TraceCheckUtils]: 473: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,435 INFO L280 TraceCheckUtils]: 474: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,435 INFO L280 TraceCheckUtils]: 475: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,435 INFO L275 TraceCheckUtils]: 476: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,435 INFO L280 TraceCheckUtils]: 477: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,435 INFO L280 TraceCheckUtils]: 478: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,435 INFO L280 TraceCheckUtils]: 479: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,435 INFO L280 TraceCheckUtils]: 480: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,435 INFO L280 TraceCheckUtils]: 481: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,435 INFO L275 TraceCheckUtils]: 482: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,435 INFO L280 TraceCheckUtils]: 483: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,436 INFO L263 TraceCheckUtils]: 484: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,436 INFO L280 TraceCheckUtils]: 485: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,436 INFO L280 TraceCheckUtils]: 486: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,436 INFO L280 TraceCheckUtils]: 487: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,436 INFO L280 TraceCheckUtils]: 488: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,436 INFO L280 TraceCheckUtils]: 489: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,436 INFO L275 TraceCheckUtils]: 490: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,436 INFO L280 TraceCheckUtils]: 491: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,436 INFO L280 TraceCheckUtils]: 492: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,436 INFO L280 TraceCheckUtils]: 493: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,436 INFO L280 TraceCheckUtils]: 494: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,437 INFO L280 TraceCheckUtils]: 495: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,437 INFO L275 TraceCheckUtils]: 496: Hoare quadruple {45853#true} {45853#true} #69#return; {45853#true} is VALID [2020-07-18 04:57:08,437 INFO L280 TraceCheckUtils]: 497: Hoare triple {45853#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,437 INFO L263 TraceCheckUtils]: 498: Hoare triple {45853#true} call #t~ret1 := fibo2(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,437 INFO L280 TraceCheckUtils]: 499: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,437 INFO L280 TraceCheckUtils]: 500: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,437 INFO L280 TraceCheckUtils]: 501: Hoare triple {45853#true} assume !(1 == ~n); {45853#true} is VALID [2020-07-18 04:57:08,437 INFO L263 TraceCheckUtils]: 502: Hoare triple {45853#true} call #t~ret2 := fibo1(~n - 1); {45853#true} is VALID [2020-07-18 04:57:08,437 INFO L280 TraceCheckUtils]: 503: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,437 INFO L280 TraceCheckUtils]: 504: Hoare triple {45853#true} assume !(~n < 1); {45853#true} is VALID [2020-07-18 04:57:08,438 INFO L280 TraceCheckUtils]: 505: Hoare triple {45853#true} assume 1 == ~n; {45853#true} is VALID [2020-07-18 04:57:08,438 INFO L280 TraceCheckUtils]: 506: Hoare triple {45853#true} #res := 1; {45853#true} is VALID [2020-07-18 04:57:08,438 INFO L280 TraceCheckUtils]: 507: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,438 INFO L275 TraceCheckUtils]: 508: Hoare quadruple {45853#true} {45853#true} #65#return; {45853#true} is VALID [2020-07-18 04:57:08,438 INFO L280 TraceCheckUtils]: 509: Hoare triple {45853#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,438 INFO L263 TraceCheckUtils]: 510: Hoare triple {45853#true} call #t~ret3 := fibo1(~n - 2); {45853#true} is VALID [2020-07-18 04:57:08,438 INFO L280 TraceCheckUtils]: 511: Hoare triple {45853#true} ~n := #in~n; {45853#true} is VALID [2020-07-18 04:57:08,438 INFO L280 TraceCheckUtils]: 512: Hoare triple {45853#true} assume ~n < 1; {45853#true} is VALID [2020-07-18 04:57:08,438 INFO L280 TraceCheckUtils]: 513: Hoare triple {45853#true} #res := 0; {45853#true} is VALID [2020-07-18 04:57:08,438 INFO L280 TraceCheckUtils]: 514: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,438 INFO L275 TraceCheckUtils]: 515: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,439 INFO L280 TraceCheckUtils]: 516: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,439 INFO L280 TraceCheckUtils]: 517: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,439 INFO L280 TraceCheckUtils]: 518: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,439 INFO L280 TraceCheckUtils]: 519: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,439 INFO L280 TraceCheckUtils]: 520: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,439 INFO L275 TraceCheckUtils]: 521: Hoare quadruple {45853#true} {45853#true} #71#return; {45853#true} is VALID [2020-07-18 04:57:08,439 INFO L280 TraceCheckUtils]: 522: Hoare triple {45853#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,439 INFO L280 TraceCheckUtils]: 523: Hoare triple {45853#true} #res := #t~ret0 + #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,439 INFO L280 TraceCheckUtils]: 524: Hoare triple {45853#true} havoc #t~ret1; {45853#true} is VALID [2020-07-18 04:57:08,440 INFO L280 TraceCheckUtils]: 525: Hoare triple {45853#true} havoc #t~ret0; {45853#true} is VALID [2020-07-18 04:57:08,440 INFO L280 TraceCheckUtils]: 526: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,440 INFO L275 TraceCheckUtils]: 527: Hoare quadruple {45853#true} {45853#true} #67#return; {45853#true} is VALID [2020-07-18 04:57:08,440 INFO L280 TraceCheckUtils]: 528: Hoare triple {45853#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {45853#true} is VALID [2020-07-18 04:57:08,440 INFO L280 TraceCheckUtils]: 529: Hoare triple {45853#true} #res := #t~ret2 + #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,440 INFO L280 TraceCheckUtils]: 530: Hoare triple {45853#true} havoc #t~ret2; {45853#true} is VALID [2020-07-18 04:57:08,441 INFO L280 TraceCheckUtils]: 531: Hoare triple {45853#true} havoc #t~ret3; {45853#true} is VALID [2020-07-18 04:57:08,441 INFO L280 TraceCheckUtils]: 532: Hoare triple {45853#true} assume true; {45853#true} is VALID [2020-07-18 04:57:08,441 INFO L275 TraceCheckUtils]: 533: Hoare quadruple {45853#true} {45854#false} #71#return; {45854#false} is VALID [2020-07-18 04:57:08,441 INFO L280 TraceCheckUtils]: 534: Hoare triple {45854#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {45854#false} is VALID [2020-07-18 04:57:08,441 INFO L280 TraceCheckUtils]: 535: Hoare triple {45854#false} #res := #t~ret0 + #t~ret1; {45854#false} is VALID [2020-07-18 04:57:08,441 INFO L280 TraceCheckUtils]: 536: Hoare triple {45854#false} havoc #t~ret1; {45854#false} is VALID [2020-07-18 04:57:08,441 INFO L280 TraceCheckUtils]: 537: Hoare triple {45854#false} havoc #t~ret0; {45854#false} is VALID [2020-07-18 04:57:08,441 INFO L280 TraceCheckUtils]: 538: Hoare triple {45854#false} assume true; {45854#false} is VALID [2020-07-18 04:57:08,441 INFO L275 TraceCheckUtils]: 539: Hoare quadruple {45854#false} {45857#(<= 8 main_~x~0)} #63#return; {45854#false} is VALID [2020-07-18 04:57:08,441 INFO L280 TraceCheckUtils]: 540: Hoare triple {45854#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {45854#false} is VALID [2020-07-18 04:57:08,442 INFO L280 TraceCheckUtils]: 541: Hoare triple {45854#false} ~result~0 := #t~ret4; {45854#false} is VALID [2020-07-18 04:57:08,442 INFO L280 TraceCheckUtils]: 542: Hoare triple {45854#false} havoc #t~ret4; {45854#false} is VALID [2020-07-18 04:57:08,442 INFO L280 TraceCheckUtils]: 543: Hoare triple {45854#false} assume 21 == ~result~0; {45854#false} is VALID [2020-07-18 04:57:08,442 INFO L280 TraceCheckUtils]: 544: Hoare triple {45854#false} assume !false; {45854#false} is VALID [2020-07-18 04:57:08,540 INFO L134 CoverageAnalysis]: Checked inductivity of 5757 backedges. 560 proven. 1270 refuted. 0 times theorem prover too weak. 3927 trivial. 0 not checked. [2020-07-18 04:57:08,540 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [170357241] [2020-07-18 04:57:08,540 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:57:08,540 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16] total 16 [2020-07-18 04:57:08,540 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [766693615] [2020-07-18 04:57:08,541 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 545 [2020-07-18 04:57:08,567 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:57:08,567 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2020-07-18 04:57:08,755 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 150 edges. 150 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:57:08,755 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-07-18 04:57:08,756 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:57:08,756 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-07-18 04:57:08,756 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=204, Unknown=0, NotChecked=0, Total=240 [2020-07-18 04:57:08,756 INFO L87 Difference]: Start difference. First operand 192 states and 248 transitions. Second operand 16 states. [2020-07-18 04:57:12,216 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:57:12,217 INFO L93 Difference]: Finished difference Result 373 states and 504 transitions. [2020-07-18 04:57:12,217 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-18 04:57:12,217 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 545 [2020-07-18 04:57:12,217 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:57:12,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-18 04:57:12,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 221 transitions. [2020-07-18 04:57:12,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-18 04:57:12,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 221 transitions. [2020-07-18 04:57:12,222 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 221 transitions. [2020-07-18 04:57:12,567 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 221 edges. 221 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:57:12,573 INFO L225 Difference]: With dead ends: 373 [2020-07-18 04:57:12,573 INFO L226 Difference]: Without dead ends: 199 [2020-07-18 04:57:12,575 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 154 GetRequests, 126 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 131 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=132, Invalid=738, Unknown=0, NotChecked=0, Total=870 [2020-07-18 04:57:12,576 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 199 states. [2020-07-18 04:57:13,281 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 199 to 189. [2020-07-18 04:57:13,282 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:57:13,282 INFO L82 GeneralOperation]: Start isEquivalent. First operand 199 states. Second operand 189 states. [2020-07-18 04:57:13,282 INFO L74 IsIncluded]: Start isIncluded. First operand 199 states. Second operand 189 states. [2020-07-18 04:57:13,282 INFO L87 Difference]: Start difference. First operand 199 states. Second operand 189 states. [2020-07-18 04:57:13,289 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:57:13,289 INFO L93 Difference]: Finished difference Result 199 states and 259 transitions. [2020-07-18 04:57:13,289 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 259 transitions. [2020-07-18 04:57:13,290 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:57:13,290 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:57:13,290 INFO L74 IsIncluded]: Start isIncluded. First operand 189 states. Second operand 199 states. [2020-07-18 04:57:13,290 INFO L87 Difference]: Start difference. First operand 189 states. Second operand 199 states. [2020-07-18 04:57:13,295 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:57:13,295 INFO L93 Difference]: Finished difference Result 199 states and 259 transitions. [2020-07-18 04:57:13,295 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 259 transitions. [2020-07-18 04:57:13,296 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:57:13,296 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:57:13,296 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:57:13,296 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:57:13,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 189 states. [2020-07-18 04:57:13,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 189 states and 243 transitions. [2020-07-18 04:57:13,300 INFO L78 Accepts]: Start accepts. Automaton has 189 states and 243 transitions. Word has length 545 [2020-07-18 04:57:13,300 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:57:13,300 INFO L479 AbstractCegarLoop]: Abstraction has 189 states and 243 transitions. [2020-07-18 04:57:13,300 INFO L480 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-07-18 04:57:13,300 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 189 states and 243 transitions. [2020-07-18 04:57:13,793 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 243 edges. 243 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:57:13,793 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 243 transitions. [2020-07-18 04:57:13,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 846 [2020-07-18 04:57:13,804 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:57:13,804 INFO L422 BasicCegarLoop]: trace histogram [49, 49, 46, 46, 39, 38, 24, 24, 24, 24, 24, 24, 24, 24, 24, 24, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 16, 16, 14, 14, 10, 10, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:57:13,805 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2020-07-18 04:57:13,805 INFO L427 AbstractCegarLoop]: === Iteration 22 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:57:13,805 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:57:13,805 INFO L82 PathProgramCache]: Analyzing trace with hash -508742376, now seen corresponding path program 12 times [2020-07-18 04:57:13,806 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:57:13,806 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [787348094] [2020-07-18 04:57:13,806 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:57:13,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:14,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:14,188 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,189 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {50071#true} {50071#true} #59#return; {50071#true} is VALID [2020-07-18 04:57:14,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:14,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:14,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:14,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:14,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:14,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:14,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:14,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:14,703 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:14,703 INFO L280 TraceCheckUtils]: 1: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:14,704 INFO L280 TraceCheckUtils]: 2: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {52617#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:14,705 INFO L280 TraceCheckUtils]: 3: Hoare triple {52617#(<= |fibo2_#in~n| 1)} #res := 1; {52617#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:14,705 INFO L280 TraceCheckUtils]: 4: Hoare triple {52617#(<= |fibo2_#in~n| 1)} assume true; {52617#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:14,706 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {52617#(<= |fibo2_#in~n| 1)} {52509#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:14,709 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,709 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:14,709 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:14,710 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,711 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50071#true} {52611#(<= |fibo1_#in~n| 2)} #71#return; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,711 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:14,712 INFO L280 TraceCheckUtils]: 1: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:14,712 INFO L280 TraceCheckUtils]: 2: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:14,713 INFO L263 TraceCheckUtils]: 3: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:14,715 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:14,716 INFO L280 TraceCheckUtils]: 5: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:14,717 INFO L280 TraceCheckUtils]: 6: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {52617#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:14,717 INFO L280 TraceCheckUtils]: 7: Hoare triple {52617#(<= |fibo2_#in~n| 1)} #res := 1; {52617#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:14,718 INFO L280 TraceCheckUtils]: 8: Hoare triple {52617#(<= |fibo2_#in~n| 1)} assume true; {52617#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:14,719 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {52617#(<= |fibo2_#in~n| 1)} {52509#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,719 INFO L280 TraceCheckUtils]: 10: Hoare triple {52611#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,720 INFO L263 TraceCheckUtils]: 11: Hoare triple {52611#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:14,720 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,720 INFO L280 TraceCheckUtils]: 13: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:14,720 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:14,720 INFO L280 TraceCheckUtils]: 15: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,721 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {50071#true} {52611#(<= |fibo1_#in~n| 2)} #71#return; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,722 INFO L280 TraceCheckUtils]: 17: Hoare triple {52611#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,722 INFO L280 TraceCheckUtils]: 18: Hoare triple {52611#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,723 INFO L280 TraceCheckUtils]: 19: Hoare triple {52611#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,724 INFO L280 TraceCheckUtils]: 20: Hoare triple {52611#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,725 INFO L280 TraceCheckUtils]: 21: Hoare triple {52611#(<= |fibo1_#in~n| 2)} assume true; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,726 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {52611#(<= |fibo1_#in~n| 2)} {52390#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:14,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:14,729 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,730 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:14,730 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:14,730 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:14,730 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,731 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50071#true} {52598#(<= |fibo2_#in~n| 3)} #67#return; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:14,732 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:14,732 INFO L280 TraceCheckUtils]: 1: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:14,733 INFO L280 TraceCheckUtils]: 2: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:14,733 INFO L263 TraceCheckUtils]: 3: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:14,734 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:14,734 INFO L280 TraceCheckUtils]: 5: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:14,735 INFO L280 TraceCheckUtils]: 6: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:14,735 INFO L263 TraceCheckUtils]: 7: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:14,735 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:14,736 INFO L280 TraceCheckUtils]: 9: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:14,736 INFO L280 TraceCheckUtils]: 10: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {52617#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:14,737 INFO L280 TraceCheckUtils]: 11: Hoare triple {52617#(<= |fibo2_#in~n| 1)} #res := 1; {52617#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:14,737 INFO L280 TraceCheckUtils]: 12: Hoare triple {52617#(<= |fibo2_#in~n| 1)} assume true; {52617#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:14,738 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {52617#(<= |fibo2_#in~n| 1)} {52509#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,739 INFO L280 TraceCheckUtils]: 14: Hoare triple {52611#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,739 INFO L263 TraceCheckUtils]: 15: Hoare triple {52611#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:14,739 INFO L280 TraceCheckUtils]: 16: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,739 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:14,739 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:14,740 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,740 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {50071#true} {52611#(<= |fibo1_#in~n| 2)} #71#return; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,741 INFO L280 TraceCheckUtils]: 21: Hoare triple {52611#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,741 INFO L280 TraceCheckUtils]: 22: Hoare triple {52611#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,742 INFO L280 TraceCheckUtils]: 23: Hoare triple {52611#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,742 INFO L280 TraceCheckUtils]: 24: Hoare triple {52611#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,743 INFO L280 TraceCheckUtils]: 25: Hoare triple {52611#(<= |fibo1_#in~n| 2)} assume true; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,743 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {52611#(<= |fibo1_#in~n| 2)} {52390#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:14,744 INFO L280 TraceCheckUtils]: 27: Hoare triple {52598#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:14,744 INFO L263 TraceCheckUtils]: 28: Hoare triple {52598#(<= |fibo2_#in~n| 3)} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:14,744 INFO L280 TraceCheckUtils]: 29: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,744 INFO L280 TraceCheckUtils]: 30: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:14,744 INFO L280 TraceCheckUtils]: 31: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:14,745 INFO L280 TraceCheckUtils]: 32: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:14,745 INFO L280 TraceCheckUtils]: 33: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,745 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {50071#true} {52598#(<= |fibo2_#in~n| 3)} #67#return; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:14,746 INFO L280 TraceCheckUtils]: 35: Hoare triple {52598#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:14,746 INFO L280 TraceCheckUtils]: 36: Hoare triple {52598#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:14,747 INFO L280 TraceCheckUtils]: 37: Hoare triple {52598#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:14,747 INFO L280 TraceCheckUtils]: 38: Hoare triple {52598#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:14,747 INFO L280 TraceCheckUtils]: 39: Hoare triple {52598#(<= |fibo2_#in~n| 3)} assume true; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:14,748 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {52598#(<= |fibo2_#in~n| 3)} {52509#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:14,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:14,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:14,755 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,755 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:14,755 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:14,755 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:14,755 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,755 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:14,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:14,766 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,766 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:14,767 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:14,767 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,767 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:14,767 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,768 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:14,768 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:14,768 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:14,768 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,768 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:14,769 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:14,769 INFO L280 TraceCheckUtils]: 7: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:14,769 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,769 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:14,769 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:14,770 INFO L263 TraceCheckUtils]: 11: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:14,770 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,770 INFO L280 TraceCheckUtils]: 13: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:14,770 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:14,770 INFO L280 TraceCheckUtils]: 15: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,771 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:14,771 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:14,771 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:14,771 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:14,771 INFO L280 TraceCheckUtils]: 20: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:14,772 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,772 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {50071#true} {52551#(<= |fibo1_#in~n| 4)} #71#return; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:14,773 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:14,774 INFO L280 TraceCheckUtils]: 1: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:14,775 INFO L280 TraceCheckUtils]: 2: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:14,775 INFO L263 TraceCheckUtils]: 3: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:14,775 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:14,776 INFO L280 TraceCheckUtils]: 5: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:14,777 INFO L280 TraceCheckUtils]: 6: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:14,777 INFO L263 TraceCheckUtils]: 7: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:14,778 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} ~n := #in~n; {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:14,778 INFO L280 TraceCheckUtils]: 9: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:14,779 INFO L280 TraceCheckUtils]: 10: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:14,779 INFO L263 TraceCheckUtils]: 11: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:14,780 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:14,780 INFO L280 TraceCheckUtils]: 13: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:14,781 INFO L280 TraceCheckUtils]: 14: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {52617#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:14,782 INFO L280 TraceCheckUtils]: 15: Hoare triple {52617#(<= |fibo2_#in~n| 1)} #res := 1; {52617#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:14,782 INFO L280 TraceCheckUtils]: 16: Hoare triple {52617#(<= |fibo2_#in~n| 1)} assume true; {52617#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:14,783 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {52617#(<= |fibo2_#in~n| 1)} {52509#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,784 INFO L280 TraceCheckUtils]: 18: Hoare triple {52611#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,784 INFO L263 TraceCheckUtils]: 19: Hoare triple {52611#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:14,784 INFO L280 TraceCheckUtils]: 20: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,785 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:14,785 INFO L280 TraceCheckUtils]: 22: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:14,785 INFO L280 TraceCheckUtils]: 23: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,786 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {50071#true} {52611#(<= |fibo1_#in~n| 2)} #71#return; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,786 INFO L280 TraceCheckUtils]: 25: Hoare triple {52611#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,787 INFO L280 TraceCheckUtils]: 26: Hoare triple {52611#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,788 INFO L280 TraceCheckUtils]: 27: Hoare triple {52611#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,788 INFO L280 TraceCheckUtils]: 28: Hoare triple {52611#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,789 INFO L280 TraceCheckUtils]: 29: Hoare triple {52611#(<= |fibo1_#in~n| 2)} assume true; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,790 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {52611#(<= |fibo1_#in~n| 2)} {52390#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:14,791 INFO L280 TraceCheckUtils]: 31: Hoare triple {52598#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:14,791 INFO L263 TraceCheckUtils]: 32: Hoare triple {52598#(<= |fibo2_#in~n| 3)} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:14,791 INFO L280 TraceCheckUtils]: 33: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,791 INFO L280 TraceCheckUtils]: 34: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:14,792 INFO L280 TraceCheckUtils]: 35: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:14,792 INFO L280 TraceCheckUtils]: 36: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:14,792 INFO L280 TraceCheckUtils]: 37: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,793 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {50071#true} {52598#(<= |fibo2_#in~n| 3)} #67#return; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:14,793 INFO L280 TraceCheckUtils]: 39: Hoare triple {52598#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:14,794 INFO L280 TraceCheckUtils]: 40: Hoare triple {52598#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:14,794 INFO L280 TraceCheckUtils]: 41: Hoare triple {52598#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:14,795 INFO L280 TraceCheckUtils]: 42: Hoare triple {52598#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:14,796 INFO L280 TraceCheckUtils]: 43: Hoare triple {52598#(<= |fibo2_#in~n| 3)} assume true; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:14,797 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {52598#(<= |fibo2_#in~n| 3)} {52509#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:14,798 INFO L280 TraceCheckUtils]: 45: Hoare triple {52551#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:14,798 INFO L263 TraceCheckUtils]: 46: Hoare triple {52551#(<= |fibo1_#in~n| 4)} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:14,798 INFO L280 TraceCheckUtils]: 47: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,799 INFO L280 TraceCheckUtils]: 48: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:14,799 INFO L280 TraceCheckUtils]: 49: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:14,799 INFO L263 TraceCheckUtils]: 50: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:14,799 INFO L280 TraceCheckUtils]: 51: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,799 INFO L280 TraceCheckUtils]: 52: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:14,800 INFO L280 TraceCheckUtils]: 53: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:14,800 INFO L280 TraceCheckUtils]: 54: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:14,800 INFO L280 TraceCheckUtils]: 55: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,800 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:14,800 INFO L280 TraceCheckUtils]: 57: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:14,800 INFO L263 TraceCheckUtils]: 58: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:14,801 INFO L280 TraceCheckUtils]: 59: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,801 INFO L280 TraceCheckUtils]: 60: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:14,801 INFO L280 TraceCheckUtils]: 61: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:14,801 INFO L280 TraceCheckUtils]: 62: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,801 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:14,802 INFO L280 TraceCheckUtils]: 64: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:14,802 INFO L280 TraceCheckUtils]: 65: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:14,802 INFO L280 TraceCheckUtils]: 66: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:14,802 INFO L280 TraceCheckUtils]: 67: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:14,803 INFO L280 TraceCheckUtils]: 68: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,804 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {50071#true} {52551#(<= |fibo1_#in~n| 4)} #71#return; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:14,804 INFO L280 TraceCheckUtils]: 70: Hoare triple {52551#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:14,805 INFO L280 TraceCheckUtils]: 71: Hoare triple {52551#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:14,806 INFO L280 TraceCheckUtils]: 72: Hoare triple {52551#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:14,806 INFO L280 TraceCheckUtils]: 73: Hoare triple {52551#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:14,807 INFO L280 TraceCheckUtils]: 74: Hoare triple {52551#(<= |fibo1_#in~n| 4)} assume true; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:14,808 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {52551#(<= |fibo1_#in~n| 4)} {52390#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:14,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:14,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:14,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:14,824 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,825 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:14,825 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:14,825 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:14,825 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,826 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:14,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:14,828 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,828 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:14,828 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:14,829 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,829 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:14,829 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,829 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:14,830 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:14,830 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:14,830 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,830 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:14,830 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:14,831 INFO L280 TraceCheckUtils]: 7: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:14,831 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,831 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:14,831 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:14,831 INFO L263 TraceCheckUtils]: 11: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:14,832 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,832 INFO L280 TraceCheckUtils]: 13: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:14,832 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:14,832 INFO L280 TraceCheckUtils]: 15: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,832 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:14,832 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:14,833 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:14,833 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:14,833 INFO L280 TraceCheckUtils]: 20: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:14,833 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,833 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:14,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:14,841 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,841 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:14,841 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:14,841 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:14,841 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,842 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:14,842 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,842 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:14,842 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:14,842 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:14,843 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,843 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:14,843 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:14,843 INFO L263 TraceCheckUtils]: 7: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:14,843 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,844 INFO L280 TraceCheckUtils]: 9: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:14,844 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:14,844 INFO L280 TraceCheckUtils]: 11: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:14,844 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,844 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:14,844 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:14,845 INFO L263 TraceCheckUtils]: 15: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:14,845 INFO L280 TraceCheckUtils]: 16: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,845 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:14,845 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:14,845 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,846 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:14,846 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:14,846 INFO L280 TraceCheckUtils]: 22: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:14,846 INFO L280 TraceCheckUtils]: 23: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:14,846 INFO L280 TraceCheckUtils]: 24: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:14,847 INFO L280 TraceCheckUtils]: 25: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,847 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:14,847 INFO L280 TraceCheckUtils]: 27: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:14,847 INFO L263 TraceCheckUtils]: 28: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:14,847 INFO L280 TraceCheckUtils]: 29: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,847 INFO L280 TraceCheckUtils]: 30: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:14,848 INFO L280 TraceCheckUtils]: 31: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:14,848 INFO L280 TraceCheckUtils]: 32: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:14,848 INFO L280 TraceCheckUtils]: 33: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,848 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:14,848 INFO L280 TraceCheckUtils]: 35: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:14,849 INFO L280 TraceCheckUtils]: 36: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:14,849 INFO L280 TraceCheckUtils]: 37: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:14,849 INFO L280 TraceCheckUtils]: 38: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:14,849 INFO L280 TraceCheckUtils]: 39: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,850 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {50071#true} {52467#(<= |fibo2_#in~n| 5)} #67#return; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:14,851 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:14,852 INFO L280 TraceCheckUtils]: 1: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:14,852 INFO L280 TraceCheckUtils]: 2: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:14,853 INFO L263 TraceCheckUtils]: 3: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:14,853 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:14,854 INFO L280 TraceCheckUtils]: 5: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:14,854 INFO L280 TraceCheckUtils]: 6: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:14,855 INFO L263 TraceCheckUtils]: 7: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:14,855 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:14,856 INFO L280 TraceCheckUtils]: 9: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:14,856 INFO L280 TraceCheckUtils]: 10: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:14,856 INFO L263 TraceCheckUtils]: 11: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:14,857 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:14,857 INFO L280 TraceCheckUtils]: 13: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:14,858 INFO L280 TraceCheckUtils]: 14: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:14,858 INFO L263 TraceCheckUtils]: 15: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:14,859 INFO L280 TraceCheckUtils]: 16: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:14,859 INFO L280 TraceCheckUtils]: 17: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:14,860 INFO L280 TraceCheckUtils]: 18: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {52617#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:14,861 INFO L280 TraceCheckUtils]: 19: Hoare triple {52617#(<= |fibo2_#in~n| 1)} #res := 1; {52617#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:14,861 INFO L280 TraceCheckUtils]: 20: Hoare triple {52617#(<= |fibo2_#in~n| 1)} assume true; {52617#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:14,863 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {52617#(<= |fibo2_#in~n| 1)} {52509#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,863 INFO L280 TraceCheckUtils]: 22: Hoare triple {52611#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,863 INFO L263 TraceCheckUtils]: 23: Hoare triple {52611#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:14,864 INFO L280 TraceCheckUtils]: 24: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,864 INFO L280 TraceCheckUtils]: 25: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:14,864 INFO L280 TraceCheckUtils]: 26: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:14,864 INFO L280 TraceCheckUtils]: 27: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,865 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {50071#true} {52611#(<= |fibo1_#in~n| 2)} #71#return; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,866 INFO L280 TraceCheckUtils]: 29: Hoare triple {52611#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,866 INFO L280 TraceCheckUtils]: 30: Hoare triple {52611#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,867 INFO L280 TraceCheckUtils]: 31: Hoare triple {52611#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,868 INFO L280 TraceCheckUtils]: 32: Hoare triple {52611#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,868 INFO L280 TraceCheckUtils]: 33: Hoare triple {52611#(<= |fibo1_#in~n| 2)} assume true; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:14,869 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {52611#(<= |fibo1_#in~n| 2)} {52390#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:14,870 INFO L280 TraceCheckUtils]: 35: Hoare triple {52598#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:14,870 INFO L263 TraceCheckUtils]: 36: Hoare triple {52598#(<= |fibo2_#in~n| 3)} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:14,870 INFO L280 TraceCheckUtils]: 37: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,870 INFO L280 TraceCheckUtils]: 38: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:14,871 INFO L280 TraceCheckUtils]: 39: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:14,871 INFO L280 TraceCheckUtils]: 40: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:14,871 INFO L280 TraceCheckUtils]: 41: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,872 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {50071#true} {52598#(<= |fibo2_#in~n| 3)} #67#return; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:14,872 INFO L280 TraceCheckUtils]: 43: Hoare triple {52598#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:14,873 INFO L280 TraceCheckUtils]: 44: Hoare triple {52598#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:14,874 INFO L280 TraceCheckUtils]: 45: Hoare triple {52598#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:14,874 INFO L280 TraceCheckUtils]: 46: Hoare triple {52598#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:14,875 INFO L280 TraceCheckUtils]: 47: Hoare triple {52598#(<= |fibo2_#in~n| 3)} assume true; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:14,876 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {52598#(<= |fibo2_#in~n| 3)} {52509#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:14,876 INFO L280 TraceCheckUtils]: 49: Hoare triple {52551#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:14,877 INFO L263 TraceCheckUtils]: 50: Hoare triple {52551#(<= |fibo1_#in~n| 4)} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:14,877 INFO L280 TraceCheckUtils]: 51: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,877 INFO L280 TraceCheckUtils]: 52: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:14,877 INFO L280 TraceCheckUtils]: 53: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:14,877 INFO L263 TraceCheckUtils]: 54: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:14,878 INFO L280 TraceCheckUtils]: 55: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,878 INFO L280 TraceCheckUtils]: 56: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:14,878 INFO L280 TraceCheckUtils]: 57: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:14,878 INFO L280 TraceCheckUtils]: 58: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:14,878 INFO L280 TraceCheckUtils]: 59: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,878 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:14,879 INFO L280 TraceCheckUtils]: 61: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:14,879 INFO L263 TraceCheckUtils]: 62: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:14,879 INFO L280 TraceCheckUtils]: 63: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,879 INFO L280 TraceCheckUtils]: 64: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:14,879 INFO L280 TraceCheckUtils]: 65: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:14,880 INFO L280 TraceCheckUtils]: 66: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,880 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:14,880 INFO L280 TraceCheckUtils]: 68: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:14,880 INFO L280 TraceCheckUtils]: 69: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:14,880 INFO L280 TraceCheckUtils]: 70: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:14,881 INFO L280 TraceCheckUtils]: 71: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:14,881 INFO L280 TraceCheckUtils]: 72: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,882 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {50071#true} {52551#(<= |fibo1_#in~n| 4)} #71#return; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:14,882 INFO L280 TraceCheckUtils]: 74: Hoare triple {52551#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:14,883 INFO L280 TraceCheckUtils]: 75: Hoare triple {52551#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:14,883 INFO L280 TraceCheckUtils]: 76: Hoare triple {52551#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:14,884 INFO L280 TraceCheckUtils]: 77: Hoare triple {52551#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:14,885 INFO L280 TraceCheckUtils]: 78: Hoare triple {52551#(<= |fibo1_#in~n| 4)} assume true; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:14,886 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {52551#(<= |fibo1_#in~n| 4)} {52390#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:14,886 INFO L280 TraceCheckUtils]: 80: Hoare triple {52467#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:14,887 INFO L263 TraceCheckUtils]: 81: Hoare triple {52467#(<= |fibo2_#in~n| 5)} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:14,887 INFO L280 TraceCheckUtils]: 82: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,887 INFO L280 TraceCheckUtils]: 83: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:14,887 INFO L280 TraceCheckUtils]: 84: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:14,887 INFO L263 TraceCheckUtils]: 85: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:14,887 INFO L280 TraceCheckUtils]: 86: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,888 INFO L280 TraceCheckUtils]: 87: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:14,888 INFO L280 TraceCheckUtils]: 88: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:14,888 INFO L263 TraceCheckUtils]: 89: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:14,888 INFO L280 TraceCheckUtils]: 90: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,888 INFO L280 TraceCheckUtils]: 91: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:14,889 INFO L280 TraceCheckUtils]: 92: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:14,889 INFO L280 TraceCheckUtils]: 93: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:14,889 INFO L280 TraceCheckUtils]: 94: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,889 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:14,889 INFO L280 TraceCheckUtils]: 96: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:14,889 INFO L263 TraceCheckUtils]: 97: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:14,890 INFO L280 TraceCheckUtils]: 98: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,890 INFO L280 TraceCheckUtils]: 99: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:14,890 INFO L280 TraceCheckUtils]: 100: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:14,890 INFO L280 TraceCheckUtils]: 101: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,890 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:14,891 INFO L280 TraceCheckUtils]: 103: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:14,891 INFO L280 TraceCheckUtils]: 104: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:14,891 INFO L280 TraceCheckUtils]: 105: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:14,891 INFO L280 TraceCheckUtils]: 106: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:14,891 INFO L280 TraceCheckUtils]: 107: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,891 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:14,892 INFO L280 TraceCheckUtils]: 109: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:14,892 INFO L263 TraceCheckUtils]: 110: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:14,892 INFO L280 TraceCheckUtils]: 111: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:14,892 INFO L280 TraceCheckUtils]: 112: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:14,892 INFO L280 TraceCheckUtils]: 113: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:14,892 INFO L280 TraceCheckUtils]: 114: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:14,893 INFO L280 TraceCheckUtils]: 115: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,893 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:14,893 INFO L280 TraceCheckUtils]: 117: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:14,893 INFO L280 TraceCheckUtils]: 118: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:14,893 INFO L280 TraceCheckUtils]: 119: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:14,894 INFO L280 TraceCheckUtils]: 120: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:14,894 INFO L280 TraceCheckUtils]: 121: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:14,895 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {50071#true} {52467#(<= |fibo2_#in~n| 5)} #67#return; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:14,895 INFO L280 TraceCheckUtils]: 123: Hoare triple {52467#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:14,896 INFO L280 TraceCheckUtils]: 124: Hoare triple {52467#(<= |fibo2_#in~n| 5)} #res := #t~ret2 + #t~ret3; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:14,896 INFO L280 TraceCheckUtils]: 125: Hoare triple {52467#(<= |fibo2_#in~n| 5)} havoc #t~ret2; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:14,897 INFO L280 TraceCheckUtils]: 126: Hoare triple {52467#(<= |fibo2_#in~n| 5)} havoc #t~ret3; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:14,897 INFO L280 TraceCheckUtils]: 127: Hoare triple {52467#(<= |fibo2_#in~n| 5)} assume true; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:14,899 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {52467#(<= |fibo2_#in~n| 5)} {50071#true} #69#return; {52260#(<= fibo1_~n 6)} is VALID [2020-07-18 04:57:14,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:14,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:14,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,065 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,065 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,065 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,065 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,066 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,066 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50071#true} {52883#(<= 2 |fibo1_#in~n|)} #69#return; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,069 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,069 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,069 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,069 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,070 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50071#true} {52883#(<= 2 |fibo1_#in~n|)} #71#return; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,070 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,071 INFO L280 TraceCheckUtils]: 1: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {52882#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:57:15,072 INFO L280 TraceCheckUtils]: 2: Hoare triple {52882#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,072 INFO L263 TraceCheckUtils]: 3: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,072 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,072 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,072 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,072 INFO L280 TraceCheckUtils]: 7: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,072 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,073 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50071#true} {52883#(<= 2 |fibo1_#in~n|)} #69#return; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,073 INFO L280 TraceCheckUtils]: 10: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,074 INFO L263 TraceCheckUtils]: 11: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,074 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,074 INFO L280 TraceCheckUtils]: 13: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,074 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,074 INFO L280 TraceCheckUtils]: 15: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,075 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {50071#true} {52883#(<= 2 |fibo1_#in~n|)} #71#return; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,075 INFO L280 TraceCheckUtils]: 17: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,076 INFO L280 TraceCheckUtils]: 18: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,076 INFO L280 TraceCheckUtils]: 19: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,077 INFO L280 TraceCheckUtils]: 20: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,077 INFO L280 TraceCheckUtils]: 21: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} assume true; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,078 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {52883#(<= 2 |fibo1_#in~n|)} {52390#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,081 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,082 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,082 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,082 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,082 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,083 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50071#true} {52875#(<= 3 |fibo2_#in~n|)} #67#return; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,083 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,084 INFO L280 TraceCheckUtils]: 1: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,084 INFO L280 TraceCheckUtils]: 2: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,084 INFO L263 TraceCheckUtils]: 3: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,085 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,085 INFO L280 TraceCheckUtils]: 5: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {52882#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:57:15,086 INFO L280 TraceCheckUtils]: 6: Hoare triple {52882#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,086 INFO L263 TraceCheckUtils]: 7: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,086 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,086 INFO L280 TraceCheckUtils]: 9: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,086 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,086 INFO L280 TraceCheckUtils]: 11: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,087 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,087 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {50071#true} {52883#(<= 2 |fibo1_#in~n|)} #69#return; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,088 INFO L280 TraceCheckUtils]: 14: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,088 INFO L263 TraceCheckUtils]: 15: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,088 INFO L280 TraceCheckUtils]: 16: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,088 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,088 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,088 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,089 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {50071#true} {52883#(<= 2 |fibo1_#in~n|)} #71#return; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,089 INFO L280 TraceCheckUtils]: 21: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,090 INFO L280 TraceCheckUtils]: 22: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,090 INFO L280 TraceCheckUtils]: 23: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,091 INFO L280 TraceCheckUtils]: 24: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,091 INFO L280 TraceCheckUtils]: 25: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} assume true; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,092 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {52883#(<= 2 |fibo1_#in~n|)} {52390#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,093 INFO L280 TraceCheckUtils]: 27: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,093 INFO L263 TraceCheckUtils]: 28: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,093 INFO L280 TraceCheckUtils]: 29: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,093 INFO L280 TraceCheckUtils]: 30: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,094 INFO L280 TraceCheckUtils]: 31: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,094 INFO L280 TraceCheckUtils]: 32: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,094 INFO L280 TraceCheckUtils]: 33: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,095 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {50071#true} {52875#(<= 3 |fibo2_#in~n|)} #67#return; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,095 INFO L280 TraceCheckUtils]: 35: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,096 INFO L280 TraceCheckUtils]: 36: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,096 INFO L280 TraceCheckUtils]: 37: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,097 INFO L280 TraceCheckUtils]: 38: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,097 INFO L280 TraceCheckUtils]: 39: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} assume true; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,098 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {52875#(<= 3 |fibo2_#in~n|)} {52509#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,105 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,106 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,106 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,106 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,106 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,106 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,108 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,109 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,109 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,109 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,109 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,109 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,109 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,110 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,110 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,110 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,110 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,110 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,110 INFO L280 TraceCheckUtils]: 7: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,110 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,111 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,111 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,111 INFO L263 TraceCheckUtils]: 11: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,111 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,111 INFO L280 TraceCheckUtils]: 13: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,111 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,111 INFO L280 TraceCheckUtils]: 15: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,112 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,112 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,112 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,112 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,112 INFO L280 TraceCheckUtils]: 20: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,112 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,113 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {50071#true} {52828#(<= 4 |fibo1_#in~n|)} #71#return; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,114 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,114 INFO L280 TraceCheckUtils]: 1: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,114 INFO L280 TraceCheckUtils]: 2: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,114 INFO L263 TraceCheckUtils]: 3: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,115 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,115 INFO L280 TraceCheckUtils]: 5: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,116 INFO L280 TraceCheckUtils]: 6: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,116 INFO L263 TraceCheckUtils]: 7: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,116 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} ~n := #in~n; {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,117 INFO L280 TraceCheckUtils]: 9: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {52882#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:57:15,117 INFO L280 TraceCheckUtils]: 10: Hoare triple {52882#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,118 INFO L263 TraceCheckUtils]: 11: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,118 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,118 INFO L280 TraceCheckUtils]: 13: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,118 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,118 INFO L280 TraceCheckUtils]: 15: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,118 INFO L280 TraceCheckUtils]: 16: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,119 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {50071#true} {52883#(<= 2 |fibo1_#in~n|)} #69#return; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,119 INFO L280 TraceCheckUtils]: 18: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,119 INFO L263 TraceCheckUtils]: 19: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,120 INFO L280 TraceCheckUtils]: 20: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,120 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,120 INFO L280 TraceCheckUtils]: 22: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,120 INFO L280 TraceCheckUtils]: 23: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,121 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {50071#true} {52883#(<= 2 |fibo1_#in~n|)} #71#return; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,122 INFO L280 TraceCheckUtils]: 25: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,122 INFO L280 TraceCheckUtils]: 26: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,123 INFO L280 TraceCheckUtils]: 27: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,123 INFO L280 TraceCheckUtils]: 28: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,123 INFO L280 TraceCheckUtils]: 29: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} assume true; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,124 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {52883#(<= 2 |fibo1_#in~n|)} {52390#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,125 INFO L280 TraceCheckUtils]: 31: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,125 INFO L263 TraceCheckUtils]: 32: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,126 INFO L280 TraceCheckUtils]: 33: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,126 INFO L280 TraceCheckUtils]: 34: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,126 INFO L280 TraceCheckUtils]: 35: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,126 INFO L280 TraceCheckUtils]: 36: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,126 INFO L280 TraceCheckUtils]: 37: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,127 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {50071#true} {52875#(<= 3 |fibo2_#in~n|)} #67#return; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,128 INFO L280 TraceCheckUtils]: 39: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,128 INFO L280 TraceCheckUtils]: 40: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,128 INFO L280 TraceCheckUtils]: 41: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,129 INFO L280 TraceCheckUtils]: 42: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,129 INFO L280 TraceCheckUtils]: 43: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} assume true; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,130 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {52875#(<= 3 |fibo2_#in~n|)} {52509#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,130 INFO L280 TraceCheckUtils]: 45: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,131 INFO L263 TraceCheckUtils]: 46: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,131 INFO L280 TraceCheckUtils]: 47: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,131 INFO L280 TraceCheckUtils]: 48: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,131 INFO L280 TraceCheckUtils]: 49: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,131 INFO L263 TraceCheckUtils]: 50: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,131 INFO L280 TraceCheckUtils]: 51: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,132 INFO L280 TraceCheckUtils]: 52: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,132 INFO L280 TraceCheckUtils]: 53: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,132 INFO L280 TraceCheckUtils]: 54: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,132 INFO L280 TraceCheckUtils]: 55: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,133 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,133 INFO L280 TraceCheckUtils]: 57: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,133 INFO L263 TraceCheckUtils]: 58: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,133 INFO L280 TraceCheckUtils]: 59: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,133 INFO L280 TraceCheckUtils]: 60: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,133 INFO L280 TraceCheckUtils]: 61: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,134 INFO L280 TraceCheckUtils]: 62: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,134 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,134 INFO L280 TraceCheckUtils]: 64: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,134 INFO L280 TraceCheckUtils]: 65: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,134 INFO L280 TraceCheckUtils]: 66: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,134 INFO L280 TraceCheckUtils]: 67: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,134 INFO L280 TraceCheckUtils]: 68: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,135 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {50071#true} {52828#(<= 4 |fibo1_#in~n|)} #71#return; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,135 INFO L280 TraceCheckUtils]: 70: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,136 INFO L280 TraceCheckUtils]: 71: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,136 INFO L280 TraceCheckUtils]: 72: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,137 INFO L280 TraceCheckUtils]: 73: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,137 INFO L280 TraceCheckUtils]: 74: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} assume true; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,138 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {52828#(<= 4 |fibo1_#in~n|)} {52390#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,159 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,160 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,160 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,160 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,160 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,161 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,163 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,163 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,163 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,163 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,164 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,164 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,164 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,164 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,164 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,165 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,165 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,165 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,165 INFO L280 TraceCheckUtils]: 7: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,165 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,166 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,166 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,166 INFO L263 TraceCheckUtils]: 11: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,166 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,166 INFO L280 TraceCheckUtils]: 13: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,167 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,167 INFO L280 TraceCheckUtils]: 15: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,167 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,167 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,167 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,168 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,168 INFO L280 TraceCheckUtils]: 20: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,168 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,168 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,171 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,171 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,171 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,171 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,171 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,172 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,172 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,172 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,172 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,172 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,173 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,173 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,173 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,173 INFO L263 TraceCheckUtils]: 7: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,173 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,174 INFO L280 TraceCheckUtils]: 9: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,174 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,174 INFO L280 TraceCheckUtils]: 11: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,174 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,174 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,174 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,174 INFO L263 TraceCheckUtils]: 15: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,175 INFO L280 TraceCheckUtils]: 16: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,175 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,175 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,175 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,175 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,175 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,175 INFO L280 TraceCheckUtils]: 22: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,175 INFO L280 TraceCheckUtils]: 23: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,176 INFO L280 TraceCheckUtils]: 24: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,176 INFO L280 TraceCheckUtils]: 25: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,176 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,176 INFO L280 TraceCheckUtils]: 27: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,176 INFO L263 TraceCheckUtils]: 28: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,176 INFO L280 TraceCheckUtils]: 29: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,176 INFO L280 TraceCheckUtils]: 30: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,176 INFO L280 TraceCheckUtils]: 31: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,177 INFO L280 TraceCheckUtils]: 32: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,177 INFO L280 TraceCheckUtils]: 33: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,177 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,177 INFO L280 TraceCheckUtils]: 35: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,177 INFO L280 TraceCheckUtils]: 36: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,177 INFO L280 TraceCheckUtils]: 37: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,177 INFO L280 TraceCheckUtils]: 38: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,177 INFO L280 TraceCheckUtils]: 39: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,178 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {50071#true} {52745#(<= 5 |fibo2_#in~n|)} #67#return; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,179 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,179 INFO L280 TraceCheckUtils]: 1: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,180 INFO L280 TraceCheckUtils]: 2: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,180 INFO L263 TraceCheckUtils]: 3: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,180 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,181 INFO L280 TraceCheckUtils]: 5: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,181 INFO L280 TraceCheckUtils]: 6: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,181 INFO L263 TraceCheckUtils]: 7: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,182 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,182 INFO L280 TraceCheckUtils]: 9: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,183 INFO L280 TraceCheckUtils]: 10: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,183 INFO L263 TraceCheckUtils]: 11: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,183 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,184 INFO L280 TraceCheckUtils]: 13: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {52882#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:57:15,184 INFO L280 TraceCheckUtils]: 14: Hoare triple {52882#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,185 INFO L263 TraceCheckUtils]: 15: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,185 INFO L280 TraceCheckUtils]: 16: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,185 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,185 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,185 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,185 INFO L280 TraceCheckUtils]: 20: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,186 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {50071#true} {52883#(<= 2 |fibo1_#in~n|)} #69#return; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,187 INFO L280 TraceCheckUtils]: 22: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,187 INFO L263 TraceCheckUtils]: 23: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,187 INFO L280 TraceCheckUtils]: 24: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,188 INFO L280 TraceCheckUtils]: 25: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,188 INFO L280 TraceCheckUtils]: 26: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,188 INFO L280 TraceCheckUtils]: 27: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,189 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {50071#true} {52883#(<= 2 |fibo1_#in~n|)} #71#return; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,189 INFO L280 TraceCheckUtils]: 29: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,190 INFO L280 TraceCheckUtils]: 30: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,190 INFO L280 TraceCheckUtils]: 31: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,191 INFO L280 TraceCheckUtils]: 32: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,191 INFO L280 TraceCheckUtils]: 33: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} assume true; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,192 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {52883#(<= 2 |fibo1_#in~n|)} {52390#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,193 INFO L280 TraceCheckUtils]: 35: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,193 INFO L263 TraceCheckUtils]: 36: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,193 INFO L280 TraceCheckUtils]: 37: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,193 INFO L280 TraceCheckUtils]: 38: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,193 INFO L280 TraceCheckUtils]: 39: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,193 INFO L280 TraceCheckUtils]: 40: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,193 INFO L280 TraceCheckUtils]: 41: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,194 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {50071#true} {52875#(<= 3 |fibo2_#in~n|)} #67#return; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,195 INFO L280 TraceCheckUtils]: 43: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,195 INFO L280 TraceCheckUtils]: 44: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,196 INFO L280 TraceCheckUtils]: 45: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,197 INFO L280 TraceCheckUtils]: 46: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,197 INFO L280 TraceCheckUtils]: 47: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} assume true; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,198 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {52875#(<= 3 |fibo2_#in~n|)} {52509#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,199 INFO L280 TraceCheckUtils]: 49: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,199 INFO L263 TraceCheckUtils]: 50: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,199 INFO L280 TraceCheckUtils]: 51: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,199 INFO L280 TraceCheckUtils]: 52: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,199 INFO L280 TraceCheckUtils]: 53: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,199 INFO L263 TraceCheckUtils]: 54: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,200 INFO L280 TraceCheckUtils]: 55: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,200 INFO L280 TraceCheckUtils]: 56: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,200 INFO L280 TraceCheckUtils]: 57: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,200 INFO L280 TraceCheckUtils]: 58: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,200 INFO L280 TraceCheckUtils]: 59: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,200 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,200 INFO L280 TraceCheckUtils]: 61: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,200 INFO L263 TraceCheckUtils]: 62: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,201 INFO L280 TraceCheckUtils]: 63: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,201 INFO L280 TraceCheckUtils]: 64: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,201 INFO L280 TraceCheckUtils]: 65: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,201 INFO L280 TraceCheckUtils]: 66: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,201 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,201 INFO L280 TraceCheckUtils]: 68: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,201 INFO L280 TraceCheckUtils]: 69: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,201 INFO L280 TraceCheckUtils]: 70: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,202 INFO L280 TraceCheckUtils]: 71: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,202 INFO L280 TraceCheckUtils]: 72: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,202 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {50071#true} {52828#(<= 4 |fibo1_#in~n|)} #71#return; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,203 INFO L280 TraceCheckUtils]: 74: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,204 INFO L280 TraceCheckUtils]: 75: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,204 INFO L280 TraceCheckUtils]: 76: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,204 INFO L280 TraceCheckUtils]: 77: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,205 INFO L280 TraceCheckUtils]: 78: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} assume true; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,206 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {52828#(<= 4 |fibo1_#in~n|)} {52390#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,206 INFO L280 TraceCheckUtils]: 80: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,206 INFO L263 TraceCheckUtils]: 81: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,207 INFO L280 TraceCheckUtils]: 82: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,207 INFO L280 TraceCheckUtils]: 83: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,207 INFO L280 TraceCheckUtils]: 84: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,207 INFO L263 TraceCheckUtils]: 85: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,207 INFO L280 TraceCheckUtils]: 86: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,207 INFO L280 TraceCheckUtils]: 87: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,207 INFO L280 TraceCheckUtils]: 88: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,207 INFO L263 TraceCheckUtils]: 89: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,208 INFO L280 TraceCheckUtils]: 90: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,208 INFO L280 TraceCheckUtils]: 91: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,208 INFO L280 TraceCheckUtils]: 92: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,208 INFO L280 TraceCheckUtils]: 93: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,208 INFO L280 TraceCheckUtils]: 94: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,208 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,208 INFO L280 TraceCheckUtils]: 96: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,208 INFO L263 TraceCheckUtils]: 97: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,209 INFO L280 TraceCheckUtils]: 98: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,209 INFO L280 TraceCheckUtils]: 99: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,209 INFO L280 TraceCheckUtils]: 100: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,209 INFO L280 TraceCheckUtils]: 101: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,209 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,209 INFO L280 TraceCheckUtils]: 103: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,209 INFO L280 TraceCheckUtils]: 104: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,210 INFO L280 TraceCheckUtils]: 105: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,210 INFO L280 TraceCheckUtils]: 106: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,210 INFO L280 TraceCheckUtils]: 107: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,210 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,210 INFO L280 TraceCheckUtils]: 109: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,210 INFO L263 TraceCheckUtils]: 110: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,210 INFO L280 TraceCheckUtils]: 111: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,210 INFO L280 TraceCheckUtils]: 112: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,211 INFO L280 TraceCheckUtils]: 113: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,211 INFO L280 TraceCheckUtils]: 114: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,211 INFO L280 TraceCheckUtils]: 115: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,211 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,211 INFO L280 TraceCheckUtils]: 117: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,211 INFO L280 TraceCheckUtils]: 118: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,211 INFO L280 TraceCheckUtils]: 119: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,211 INFO L280 TraceCheckUtils]: 120: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,212 INFO L280 TraceCheckUtils]: 121: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,212 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {50071#true} {52745#(<= 5 |fibo2_#in~n|)} #67#return; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,213 INFO L280 TraceCheckUtils]: 123: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,213 INFO L280 TraceCheckUtils]: 124: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,213 INFO L280 TraceCheckUtils]: 125: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,214 INFO L280 TraceCheckUtils]: 126: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,214 INFO L280 TraceCheckUtils]: 127: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} assume true; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,215 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {52745#(<= 5 |fibo2_#in~n|)} {52260#(<= fibo1_~n 6)} #71#return; {50072#false} is VALID [2020-07-18 04:57:15,223 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,223 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,223 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,224 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,224 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,224 INFO L280 TraceCheckUtils]: 5: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,225 INFO L280 TraceCheckUtils]: 6: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,225 INFO L263 TraceCheckUtils]: 7: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,225 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} ~n := #in~n; {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,226 INFO L280 TraceCheckUtils]: 9: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,226 INFO L280 TraceCheckUtils]: 10: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,226 INFO L263 TraceCheckUtils]: 11: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,227 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,228 INFO L280 TraceCheckUtils]: 13: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,228 INFO L280 TraceCheckUtils]: 14: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,228 INFO L263 TraceCheckUtils]: 15: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,229 INFO L280 TraceCheckUtils]: 16: Hoare triple {50071#true} ~n := #in~n; {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,229 INFO L280 TraceCheckUtils]: 17: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,229 INFO L280 TraceCheckUtils]: 18: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,230 INFO L263 TraceCheckUtils]: 19: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,230 INFO L280 TraceCheckUtils]: 20: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,230 INFO L280 TraceCheckUtils]: 21: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,231 INFO L280 TraceCheckUtils]: 22: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {52617#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:15,231 INFO L280 TraceCheckUtils]: 23: Hoare triple {52617#(<= |fibo2_#in~n| 1)} #res := 1; {52617#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:15,232 INFO L280 TraceCheckUtils]: 24: Hoare triple {52617#(<= |fibo2_#in~n| 1)} assume true; {52617#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:15,232 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {52617#(<= |fibo2_#in~n| 1)} {52509#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:15,233 INFO L280 TraceCheckUtils]: 26: Hoare triple {52611#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:15,233 INFO L263 TraceCheckUtils]: 27: Hoare triple {52611#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,233 INFO L280 TraceCheckUtils]: 28: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,233 INFO L280 TraceCheckUtils]: 29: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,233 INFO L280 TraceCheckUtils]: 30: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,233 INFO L280 TraceCheckUtils]: 31: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,234 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {50071#true} {52611#(<= |fibo1_#in~n| 2)} #71#return; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:15,235 INFO L280 TraceCheckUtils]: 33: Hoare triple {52611#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:15,235 INFO L280 TraceCheckUtils]: 34: Hoare triple {52611#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:15,236 INFO L280 TraceCheckUtils]: 35: Hoare triple {52611#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:15,236 INFO L280 TraceCheckUtils]: 36: Hoare triple {52611#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:15,236 INFO L280 TraceCheckUtils]: 37: Hoare triple {52611#(<= |fibo1_#in~n| 2)} assume true; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:15,237 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {52611#(<= |fibo1_#in~n| 2)} {52390#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:15,238 INFO L280 TraceCheckUtils]: 39: Hoare triple {52598#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:15,238 INFO L263 TraceCheckUtils]: 40: Hoare triple {52598#(<= |fibo2_#in~n| 3)} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,238 INFO L280 TraceCheckUtils]: 41: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,238 INFO L280 TraceCheckUtils]: 42: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,238 INFO L280 TraceCheckUtils]: 43: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,238 INFO L280 TraceCheckUtils]: 44: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,238 INFO L280 TraceCheckUtils]: 45: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,239 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {50071#true} {52598#(<= |fibo2_#in~n| 3)} #67#return; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:15,239 INFO L280 TraceCheckUtils]: 47: Hoare triple {52598#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:15,240 INFO L280 TraceCheckUtils]: 48: Hoare triple {52598#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:15,240 INFO L280 TraceCheckUtils]: 49: Hoare triple {52598#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:15,240 INFO L280 TraceCheckUtils]: 50: Hoare triple {52598#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:15,241 INFO L280 TraceCheckUtils]: 51: Hoare triple {52598#(<= |fibo2_#in~n| 3)} assume true; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:15,242 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {52598#(<= |fibo2_#in~n| 3)} {52509#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:15,242 INFO L280 TraceCheckUtils]: 53: Hoare triple {52551#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:15,242 INFO L263 TraceCheckUtils]: 54: Hoare triple {52551#(<= |fibo1_#in~n| 4)} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,242 INFO L280 TraceCheckUtils]: 55: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,242 INFO L280 TraceCheckUtils]: 56: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,243 INFO L280 TraceCheckUtils]: 57: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,243 INFO L263 TraceCheckUtils]: 58: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,243 INFO L280 TraceCheckUtils]: 59: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,243 INFO L280 TraceCheckUtils]: 60: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,243 INFO L280 TraceCheckUtils]: 61: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,243 INFO L280 TraceCheckUtils]: 62: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,243 INFO L280 TraceCheckUtils]: 63: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,243 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,244 INFO L280 TraceCheckUtils]: 65: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,244 INFO L263 TraceCheckUtils]: 66: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,244 INFO L280 TraceCheckUtils]: 67: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,244 INFO L280 TraceCheckUtils]: 68: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,244 INFO L280 TraceCheckUtils]: 69: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,244 INFO L280 TraceCheckUtils]: 70: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,244 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,244 INFO L280 TraceCheckUtils]: 72: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,245 INFO L280 TraceCheckUtils]: 73: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,245 INFO L280 TraceCheckUtils]: 74: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,245 INFO L280 TraceCheckUtils]: 75: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,245 INFO L280 TraceCheckUtils]: 76: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,245 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {50071#true} {52551#(<= |fibo1_#in~n| 4)} #71#return; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:15,246 INFO L280 TraceCheckUtils]: 78: Hoare triple {52551#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:15,246 INFO L280 TraceCheckUtils]: 79: Hoare triple {52551#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:15,247 INFO L280 TraceCheckUtils]: 80: Hoare triple {52551#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:15,247 INFO L280 TraceCheckUtils]: 81: Hoare triple {52551#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:15,247 INFO L280 TraceCheckUtils]: 82: Hoare triple {52551#(<= |fibo1_#in~n| 4)} assume true; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:15,248 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {52551#(<= |fibo1_#in~n| 4)} {52390#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:15,249 INFO L280 TraceCheckUtils]: 84: Hoare triple {52467#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:15,249 INFO L263 TraceCheckUtils]: 85: Hoare triple {52467#(<= |fibo2_#in~n| 5)} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,249 INFO L280 TraceCheckUtils]: 86: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,249 INFO L280 TraceCheckUtils]: 87: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,249 INFO L280 TraceCheckUtils]: 88: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,249 INFO L263 TraceCheckUtils]: 89: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,249 INFO L280 TraceCheckUtils]: 90: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,250 INFO L280 TraceCheckUtils]: 91: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,250 INFO L280 TraceCheckUtils]: 92: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,250 INFO L263 TraceCheckUtils]: 93: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,250 INFO L280 TraceCheckUtils]: 94: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,250 INFO L280 TraceCheckUtils]: 95: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,250 INFO L280 TraceCheckUtils]: 96: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,250 INFO L280 TraceCheckUtils]: 97: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,251 INFO L280 TraceCheckUtils]: 98: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,251 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,251 INFO L280 TraceCheckUtils]: 100: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,251 INFO L263 TraceCheckUtils]: 101: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,251 INFO L280 TraceCheckUtils]: 102: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,252 INFO L280 TraceCheckUtils]: 103: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,252 INFO L280 TraceCheckUtils]: 104: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,252 INFO L280 TraceCheckUtils]: 105: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,252 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,252 INFO L280 TraceCheckUtils]: 107: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,253 INFO L280 TraceCheckUtils]: 108: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,253 INFO L280 TraceCheckUtils]: 109: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,253 INFO L280 TraceCheckUtils]: 110: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,253 INFO L280 TraceCheckUtils]: 111: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,253 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,253 INFO L280 TraceCheckUtils]: 113: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,254 INFO L263 TraceCheckUtils]: 114: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,254 INFO L280 TraceCheckUtils]: 115: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,254 INFO L280 TraceCheckUtils]: 116: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,254 INFO L280 TraceCheckUtils]: 117: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,254 INFO L280 TraceCheckUtils]: 118: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,254 INFO L280 TraceCheckUtils]: 119: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,254 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,254 INFO L280 TraceCheckUtils]: 121: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,255 INFO L280 TraceCheckUtils]: 122: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,255 INFO L280 TraceCheckUtils]: 123: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,255 INFO L280 TraceCheckUtils]: 124: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,255 INFO L280 TraceCheckUtils]: 125: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,255 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {50071#true} {52467#(<= |fibo2_#in~n| 5)} #67#return; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:15,256 INFO L280 TraceCheckUtils]: 127: Hoare triple {52467#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:15,256 INFO L280 TraceCheckUtils]: 128: Hoare triple {52467#(<= |fibo2_#in~n| 5)} #res := #t~ret2 + #t~ret3; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:15,257 INFO L280 TraceCheckUtils]: 129: Hoare triple {52467#(<= |fibo2_#in~n| 5)} havoc #t~ret2; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:15,257 INFO L280 TraceCheckUtils]: 130: Hoare triple {52467#(<= |fibo2_#in~n| 5)} havoc #t~ret3; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:15,257 INFO L280 TraceCheckUtils]: 131: Hoare triple {52467#(<= |fibo2_#in~n| 5)} assume true; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:15,258 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {52467#(<= |fibo2_#in~n| 5)} {50071#true} #69#return; {52260#(<= fibo1_~n 6)} is VALID [2020-07-18 04:57:15,259 INFO L280 TraceCheckUtils]: 133: Hoare triple {52260#(<= fibo1_~n 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52260#(<= fibo1_~n 6)} is VALID [2020-07-18 04:57:15,259 INFO L263 TraceCheckUtils]: 134: Hoare triple {52260#(<= fibo1_~n 6)} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,259 INFO L280 TraceCheckUtils]: 135: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,260 INFO L280 TraceCheckUtils]: 136: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,260 INFO L280 TraceCheckUtils]: 137: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,260 INFO L263 TraceCheckUtils]: 138: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,260 INFO L280 TraceCheckUtils]: 139: Hoare triple {50071#true} ~n := #in~n; {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,261 INFO L280 TraceCheckUtils]: 140: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,261 INFO L280 TraceCheckUtils]: 141: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,261 INFO L263 TraceCheckUtils]: 142: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,262 INFO L280 TraceCheckUtils]: 143: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,262 INFO L280 TraceCheckUtils]: 144: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,262 INFO L280 TraceCheckUtils]: 145: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,263 INFO L263 TraceCheckUtils]: 146: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,263 INFO L280 TraceCheckUtils]: 147: Hoare triple {50071#true} ~n := #in~n; {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,264 INFO L280 TraceCheckUtils]: 148: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {52882#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:57:15,264 INFO L280 TraceCheckUtils]: 149: Hoare triple {52882#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,264 INFO L263 TraceCheckUtils]: 150: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,264 INFO L280 TraceCheckUtils]: 151: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,265 INFO L280 TraceCheckUtils]: 152: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,265 INFO L280 TraceCheckUtils]: 153: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,265 INFO L280 TraceCheckUtils]: 154: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,265 INFO L280 TraceCheckUtils]: 155: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,266 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {50071#true} {52883#(<= 2 |fibo1_#in~n|)} #69#return; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,267 INFO L280 TraceCheckUtils]: 157: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,267 INFO L263 TraceCheckUtils]: 158: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,267 INFO L280 TraceCheckUtils]: 159: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,267 INFO L280 TraceCheckUtils]: 160: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,267 INFO L280 TraceCheckUtils]: 161: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,267 INFO L280 TraceCheckUtils]: 162: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,268 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {50071#true} {52883#(<= 2 |fibo1_#in~n|)} #71#return; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,268 INFO L280 TraceCheckUtils]: 164: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,269 INFO L280 TraceCheckUtils]: 165: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,269 INFO L280 TraceCheckUtils]: 166: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,269 INFO L280 TraceCheckUtils]: 167: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,270 INFO L280 TraceCheckUtils]: 168: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} assume true; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,271 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {52883#(<= 2 |fibo1_#in~n|)} {52390#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,271 INFO L280 TraceCheckUtils]: 170: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,271 INFO L263 TraceCheckUtils]: 171: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,271 INFO L280 TraceCheckUtils]: 172: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,271 INFO L280 TraceCheckUtils]: 173: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,271 INFO L280 TraceCheckUtils]: 174: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,272 INFO L280 TraceCheckUtils]: 175: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,272 INFO L280 TraceCheckUtils]: 176: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,272 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {50071#true} {52875#(<= 3 |fibo2_#in~n|)} #67#return; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,273 INFO L280 TraceCheckUtils]: 178: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,273 INFO L280 TraceCheckUtils]: 179: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,273 INFO L280 TraceCheckUtils]: 180: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,274 INFO L280 TraceCheckUtils]: 181: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,274 INFO L280 TraceCheckUtils]: 182: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} assume true; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,275 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {52875#(<= 3 |fibo2_#in~n|)} {52509#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,276 INFO L280 TraceCheckUtils]: 184: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,276 INFO L263 TraceCheckUtils]: 185: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,276 INFO L280 TraceCheckUtils]: 186: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,276 INFO L280 TraceCheckUtils]: 187: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,276 INFO L280 TraceCheckUtils]: 188: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,276 INFO L263 TraceCheckUtils]: 189: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,276 INFO L280 TraceCheckUtils]: 190: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,276 INFO L280 TraceCheckUtils]: 191: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,277 INFO L280 TraceCheckUtils]: 192: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,277 INFO L280 TraceCheckUtils]: 193: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,277 INFO L280 TraceCheckUtils]: 194: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,277 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,277 INFO L280 TraceCheckUtils]: 196: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,277 INFO L263 TraceCheckUtils]: 197: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,277 INFO L280 TraceCheckUtils]: 198: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,278 INFO L280 TraceCheckUtils]: 199: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,278 INFO L280 TraceCheckUtils]: 200: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,278 INFO L280 TraceCheckUtils]: 201: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,278 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,278 INFO L280 TraceCheckUtils]: 203: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,278 INFO L280 TraceCheckUtils]: 204: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,279 INFO L280 TraceCheckUtils]: 205: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,279 INFO L280 TraceCheckUtils]: 206: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,279 INFO L280 TraceCheckUtils]: 207: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,279 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {50071#true} {52828#(<= 4 |fibo1_#in~n|)} #71#return; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,280 INFO L280 TraceCheckUtils]: 209: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,280 INFO L280 TraceCheckUtils]: 210: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,281 INFO L280 TraceCheckUtils]: 211: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,281 INFO L280 TraceCheckUtils]: 212: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,281 INFO L280 TraceCheckUtils]: 213: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} assume true; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,282 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {52828#(<= 4 |fibo1_#in~n|)} {52390#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,283 INFO L280 TraceCheckUtils]: 215: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,283 INFO L263 TraceCheckUtils]: 216: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,283 INFO L280 TraceCheckUtils]: 217: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,283 INFO L280 TraceCheckUtils]: 218: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,283 INFO L280 TraceCheckUtils]: 219: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,283 INFO L263 TraceCheckUtils]: 220: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,283 INFO L280 TraceCheckUtils]: 221: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,283 INFO L280 TraceCheckUtils]: 222: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,284 INFO L280 TraceCheckUtils]: 223: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,284 INFO L263 TraceCheckUtils]: 224: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,284 INFO L280 TraceCheckUtils]: 225: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,284 INFO L280 TraceCheckUtils]: 226: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,284 INFO L280 TraceCheckUtils]: 227: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,284 INFO L280 TraceCheckUtils]: 228: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,284 INFO L280 TraceCheckUtils]: 229: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,284 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,285 INFO L280 TraceCheckUtils]: 231: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,285 INFO L263 TraceCheckUtils]: 232: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,285 INFO L280 TraceCheckUtils]: 233: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,285 INFO L280 TraceCheckUtils]: 234: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,285 INFO L280 TraceCheckUtils]: 235: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,285 INFO L280 TraceCheckUtils]: 236: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,285 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,285 INFO L280 TraceCheckUtils]: 238: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,286 INFO L280 TraceCheckUtils]: 239: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,286 INFO L280 TraceCheckUtils]: 240: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,286 INFO L280 TraceCheckUtils]: 241: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,286 INFO L280 TraceCheckUtils]: 242: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,286 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,286 INFO L280 TraceCheckUtils]: 244: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,286 INFO L263 TraceCheckUtils]: 245: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,286 INFO L280 TraceCheckUtils]: 246: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,286 INFO L280 TraceCheckUtils]: 247: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,287 INFO L280 TraceCheckUtils]: 248: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,287 INFO L280 TraceCheckUtils]: 249: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,287 INFO L280 TraceCheckUtils]: 250: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,287 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,287 INFO L280 TraceCheckUtils]: 252: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,287 INFO L280 TraceCheckUtils]: 253: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,287 INFO L280 TraceCheckUtils]: 254: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,287 INFO L280 TraceCheckUtils]: 255: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,288 INFO L280 TraceCheckUtils]: 256: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,288 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {50071#true} {52745#(<= 5 |fibo2_#in~n|)} #67#return; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,289 INFO L280 TraceCheckUtils]: 258: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,289 INFO L280 TraceCheckUtils]: 259: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,289 INFO L280 TraceCheckUtils]: 260: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,290 INFO L280 TraceCheckUtils]: 261: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,290 INFO L280 TraceCheckUtils]: 262: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} assume true; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,291 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {52745#(<= 5 |fibo2_#in~n|)} {52260#(<= fibo1_~n 6)} #71#return; {50072#false} is VALID [2020-07-18 04:57:15,291 INFO L280 TraceCheckUtils]: 264: Hoare triple {50072#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50072#false} is VALID [2020-07-18 04:57:15,291 INFO L280 TraceCheckUtils]: 265: Hoare triple {50072#false} #res := #t~ret0 + #t~ret1; {50072#false} is VALID [2020-07-18 04:57:15,291 INFO L280 TraceCheckUtils]: 266: Hoare triple {50072#false} havoc #t~ret1; {50072#false} is VALID [2020-07-18 04:57:15,291 INFO L280 TraceCheckUtils]: 267: Hoare triple {50072#false} havoc #t~ret0; {50072#false} is VALID [2020-07-18 04:57:15,292 INFO L280 TraceCheckUtils]: 268: Hoare triple {50072#false} assume true; {50072#false} is VALID [2020-07-18 04:57:15,292 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {50072#false} {50071#true} #65#return; {50072#false} is VALID [2020-07-18 04:57:15,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,360 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,360 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,360 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,361 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,361 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,362 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,362 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,363 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,363 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,363 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,363 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,363 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,363 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,364 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,364 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,364 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,364 INFO L280 TraceCheckUtils]: 7: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,364 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,364 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,364 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,365 INFO L263 TraceCheckUtils]: 11: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,365 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,365 INFO L280 TraceCheckUtils]: 13: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,365 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,365 INFO L280 TraceCheckUtils]: 15: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,365 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,365 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,366 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,366 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,366 INFO L280 TraceCheckUtils]: 20: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,366 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,366 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,368 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,368 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,368 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,368 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,368 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,369 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,369 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,369 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,369 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,369 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,369 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,369 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,370 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,370 INFO L263 TraceCheckUtils]: 7: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,370 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,370 INFO L280 TraceCheckUtils]: 9: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,370 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,370 INFO L280 TraceCheckUtils]: 11: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,370 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,371 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,371 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,371 INFO L263 TraceCheckUtils]: 15: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,371 INFO L280 TraceCheckUtils]: 16: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,371 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,371 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,371 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,371 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,372 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,372 INFO L280 TraceCheckUtils]: 22: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,372 INFO L280 TraceCheckUtils]: 23: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,372 INFO L280 TraceCheckUtils]: 24: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,372 INFO L280 TraceCheckUtils]: 25: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,372 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,372 INFO L280 TraceCheckUtils]: 27: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,373 INFO L263 TraceCheckUtils]: 28: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,373 INFO L280 TraceCheckUtils]: 29: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,373 INFO L280 TraceCheckUtils]: 30: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,373 INFO L280 TraceCheckUtils]: 31: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,373 INFO L280 TraceCheckUtils]: 32: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,373 INFO L280 TraceCheckUtils]: 33: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,373 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,373 INFO L280 TraceCheckUtils]: 35: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,374 INFO L280 TraceCheckUtils]: 36: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,374 INFO L280 TraceCheckUtils]: 37: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,374 INFO L280 TraceCheckUtils]: 38: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,374 INFO L280 TraceCheckUtils]: 39: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,374 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,378 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,379 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,379 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,379 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,379 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,379 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,384 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,384 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,385 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,385 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,385 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,385 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,385 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,385 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,385 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,386 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,386 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,386 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,386 INFO L280 TraceCheckUtils]: 7: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,386 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,386 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,386 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,387 INFO L263 TraceCheckUtils]: 11: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,387 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,387 INFO L280 TraceCheckUtils]: 13: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,387 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,387 INFO L280 TraceCheckUtils]: 15: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,387 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,387 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,388 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,388 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,388 INFO L280 TraceCheckUtils]: 20: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,388 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,388 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,388 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,388 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,389 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,389 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,389 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,389 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,389 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,389 INFO L263 TraceCheckUtils]: 7: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,389 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,390 INFO L280 TraceCheckUtils]: 9: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,390 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,390 INFO L263 TraceCheckUtils]: 11: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,390 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,390 INFO L280 TraceCheckUtils]: 13: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,390 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,390 INFO L280 TraceCheckUtils]: 15: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,390 INFO L280 TraceCheckUtils]: 16: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,391 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,391 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,391 INFO L263 TraceCheckUtils]: 19: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,391 INFO L280 TraceCheckUtils]: 20: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,391 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,391 INFO L280 TraceCheckUtils]: 22: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,391 INFO L280 TraceCheckUtils]: 23: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,391 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,392 INFO L280 TraceCheckUtils]: 25: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,392 INFO L280 TraceCheckUtils]: 26: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,392 INFO L280 TraceCheckUtils]: 27: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,392 INFO L280 TraceCheckUtils]: 28: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,392 INFO L280 TraceCheckUtils]: 29: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,392 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,392 INFO L280 TraceCheckUtils]: 31: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,392 INFO L263 TraceCheckUtils]: 32: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,393 INFO L280 TraceCheckUtils]: 33: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,393 INFO L280 TraceCheckUtils]: 34: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,393 INFO L280 TraceCheckUtils]: 35: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,393 INFO L280 TraceCheckUtils]: 36: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,393 INFO L280 TraceCheckUtils]: 37: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,393 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,393 INFO L280 TraceCheckUtils]: 39: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,393 INFO L280 TraceCheckUtils]: 40: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,394 INFO L280 TraceCheckUtils]: 41: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,394 INFO L280 TraceCheckUtils]: 42: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,394 INFO L280 TraceCheckUtils]: 43: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,394 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,394 INFO L280 TraceCheckUtils]: 45: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,395 INFO L263 TraceCheckUtils]: 46: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,395 INFO L280 TraceCheckUtils]: 47: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,395 INFO L280 TraceCheckUtils]: 48: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,395 INFO L280 TraceCheckUtils]: 49: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,395 INFO L263 TraceCheckUtils]: 50: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,395 INFO L280 TraceCheckUtils]: 51: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,395 INFO L280 TraceCheckUtils]: 52: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,395 INFO L280 TraceCheckUtils]: 53: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,396 INFO L280 TraceCheckUtils]: 54: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,396 INFO L280 TraceCheckUtils]: 55: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,396 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,396 INFO L280 TraceCheckUtils]: 57: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,396 INFO L263 TraceCheckUtils]: 58: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,396 INFO L280 TraceCheckUtils]: 59: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,396 INFO L280 TraceCheckUtils]: 60: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,396 INFO L280 TraceCheckUtils]: 61: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,397 INFO L280 TraceCheckUtils]: 62: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,397 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,397 INFO L280 TraceCheckUtils]: 64: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,397 INFO L280 TraceCheckUtils]: 65: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,397 INFO L280 TraceCheckUtils]: 66: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,397 INFO L280 TraceCheckUtils]: 67: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,397 INFO L280 TraceCheckUtils]: 68: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,398 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,398 INFO L280 TraceCheckUtils]: 70: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,398 INFO L280 TraceCheckUtils]: 71: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,398 INFO L280 TraceCheckUtils]: 72: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,398 INFO L280 TraceCheckUtils]: 73: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,398 INFO L280 TraceCheckUtils]: 74: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,398 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,407 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,408 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,408 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,408 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,408 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,408 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,410 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,410 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,410 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,410 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,410 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,410 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,411 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,411 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,411 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,411 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,411 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,411 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,411 INFO L280 TraceCheckUtils]: 7: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,412 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,412 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,412 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,412 INFO L263 TraceCheckUtils]: 11: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,412 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,412 INFO L280 TraceCheckUtils]: 13: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,412 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,412 INFO L280 TraceCheckUtils]: 15: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,413 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,413 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,413 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,413 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,413 INFO L280 TraceCheckUtils]: 20: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,413 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,413 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,415 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,415 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,416 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,416 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,416 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,416 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,416 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,416 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,416 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,416 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,417 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,417 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,417 INFO L263 TraceCheckUtils]: 7: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,417 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,417 INFO L280 TraceCheckUtils]: 9: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,417 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,417 INFO L280 TraceCheckUtils]: 11: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,418 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,418 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,418 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,418 INFO L263 TraceCheckUtils]: 15: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,418 INFO L280 TraceCheckUtils]: 16: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,418 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,418 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,418 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,419 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,419 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,419 INFO L280 TraceCheckUtils]: 22: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,419 INFO L280 TraceCheckUtils]: 23: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,419 INFO L280 TraceCheckUtils]: 24: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,419 INFO L280 TraceCheckUtils]: 25: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,419 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,419 INFO L280 TraceCheckUtils]: 27: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,420 INFO L263 TraceCheckUtils]: 28: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,420 INFO L280 TraceCheckUtils]: 29: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,420 INFO L280 TraceCheckUtils]: 30: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,420 INFO L280 TraceCheckUtils]: 31: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,420 INFO L280 TraceCheckUtils]: 32: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,420 INFO L280 TraceCheckUtils]: 33: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,420 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,420 INFO L280 TraceCheckUtils]: 35: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,421 INFO L280 TraceCheckUtils]: 36: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,421 INFO L280 TraceCheckUtils]: 37: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,421 INFO L280 TraceCheckUtils]: 38: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,421 INFO L280 TraceCheckUtils]: 39: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,421 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,422 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,422 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,422 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,422 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,422 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,423 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,423 INFO L263 TraceCheckUtils]: 7: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,423 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,423 INFO L280 TraceCheckUtils]: 9: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,423 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,423 INFO L263 TraceCheckUtils]: 11: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,423 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,423 INFO L280 TraceCheckUtils]: 13: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,424 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,424 INFO L263 TraceCheckUtils]: 15: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,424 INFO L280 TraceCheckUtils]: 16: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,424 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,424 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,424 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,424 INFO L280 TraceCheckUtils]: 20: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,424 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,425 INFO L280 TraceCheckUtils]: 22: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,425 INFO L263 TraceCheckUtils]: 23: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,425 INFO L280 TraceCheckUtils]: 24: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,425 INFO L280 TraceCheckUtils]: 25: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,425 INFO L280 TraceCheckUtils]: 26: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,425 INFO L280 TraceCheckUtils]: 27: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,425 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,425 INFO L280 TraceCheckUtils]: 29: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,425 INFO L280 TraceCheckUtils]: 30: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,426 INFO L280 TraceCheckUtils]: 31: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,426 INFO L280 TraceCheckUtils]: 32: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,426 INFO L280 TraceCheckUtils]: 33: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,426 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,426 INFO L280 TraceCheckUtils]: 35: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,426 INFO L263 TraceCheckUtils]: 36: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,426 INFO L280 TraceCheckUtils]: 37: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,426 INFO L280 TraceCheckUtils]: 38: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,427 INFO L280 TraceCheckUtils]: 39: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,427 INFO L280 TraceCheckUtils]: 40: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,427 INFO L280 TraceCheckUtils]: 41: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,427 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,427 INFO L280 TraceCheckUtils]: 43: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,427 INFO L280 TraceCheckUtils]: 44: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,427 INFO L280 TraceCheckUtils]: 45: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,427 INFO L280 TraceCheckUtils]: 46: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,428 INFO L280 TraceCheckUtils]: 47: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,428 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,428 INFO L280 TraceCheckUtils]: 49: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,428 INFO L263 TraceCheckUtils]: 50: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,428 INFO L280 TraceCheckUtils]: 51: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,428 INFO L280 TraceCheckUtils]: 52: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,428 INFO L280 TraceCheckUtils]: 53: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,428 INFO L263 TraceCheckUtils]: 54: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,429 INFO L280 TraceCheckUtils]: 55: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,429 INFO L280 TraceCheckUtils]: 56: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,429 INFO L280 TraceCheckUtils]: 57: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,429 INFO L280 TraceCheckUtils]: 58: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,429 INFO L280 TraceCheckUtils]: 59: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,429 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,429 INFO L280 TraceCheckUtils]: 61: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,429 INFO L263 TraceCheckUtils]: 62: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,429 INFO L280 TraceCheckUtils]: 63: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,430 INFO L280 TraceCheckUtils]: 64: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,430 INFO L280 TraceCheckUtils]: 65: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,430 INFO L280 TraceCheckUtils]: 66: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,430 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,430 INFO L280 TraceCheckUtils]: 68: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,430 INFO L280 TraceCheckUtils]: 69: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,430 INFO L280 TraceCheckUtils]: 70: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,430 INFO L280 TraceCheckUtils]: 71: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,431 INFO L280 TraceCheckUtils]: 72: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,431 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,431 INFO L280 TraceCheckUtils]: 74: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,431 INFO L280 TraceCheckUtils]: 75: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,431 INFO L280 TraceCheckUtils]: 76: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,431 INFO L280 TraceCheckUtils]: 77: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,431 INFO L280 TraceCheckUtils]: 78: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,431 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,432 INFO L280 TraceCheckUtils]: 80: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,432 INFO L263 TraceCheckUtils]: 81: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,432 INFO L280 TraceCheckUtils]: 82: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,432 INFO L280 TraceCheckUtils]: 83: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,432 INFO L280 TraceCheckUtils]: 84: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,432 INFO L263 TraceCheckUtils]: 85: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,432 INFO L280 TraceCheckUtils]: 86: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,432 INFO L280 TraceCheckUtils]: 87: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,433 INFO L280 TraceCheckUtils]: 88: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,433 INFO L263 TraceCheckUtils]: 89: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,433 INFO L280 TraceCheckUtils]: 90: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,433 INFO L280 TraceCheckUtils]: 91: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,433 INFO L280 TraceCheckUtils]: 92: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,433 INFO L280 TraceCheckUtils]: 93: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,433 INFO L280 TraceCheckUtils]: 94: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,433 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,434 INFO L280 TraceCheckUtils]: 96: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,434 INFO L263 TraceCheckUtils]: 97: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,434 INFO L280 TraceCheckUtils]: 98: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,434 INFO L280 TraceCheckUtils]: 99: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,434 INFO L280 TraceCheckUtils]: 100: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,434 INFO L280 TraceCheckUtils]: 101: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,434 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,434 INFO L280 TraceCheckUtils]: 103: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,435 INFO L280 TraceCheckUtils]: 104: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,435 INFO L280 TraceCheckUtils]: 105: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,435 INFO L280 TraceCheckUtils]: 106: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,435 INFO L280 TraceCheckUtils]: 107: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,435 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,435 INFO L280 TraceCheckUtils]: 109: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,435 INFO L263 TraceCheckUtils]: 110: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,435 INFO L280 TraceCheckUtils]: 111: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,435 INFO L280 TraceCheckUtils]: 112: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,436 INFO L280 TraceCheckUtils]: 113: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,436 INFO L280 TraceCheckUtils]: 114: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,436 INFO L280 TraceCheckUtils]: 115: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,436 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,436 INFO L280 TraceCheckUtils]: 117: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,436 INFO L280 TraceCheckUtils]: 118: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,436 INFO L280 TraceCheckUtils]: 119: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,436 INFO L280 TraceCheckUtils]: 120: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,436 INFO L280 TraceCheckUtils]: 121: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,437 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,437 INFO L280 TraceCheckUtils]: 123: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,437 INFO L280 TraceCheckUtils]: 124: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,437 INFO L280 TraceCheckUtils]: 125: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,437 INFO L280 TraceCheckUtils]: 126: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,437 INFO L280 TraceCheckUtils]: 127: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,437 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {50071#true} {50072#false} #67#return; {50072#false} is VALID [2020-07-18 04:57:15,442 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,442 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,442 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,442 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,442 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,442 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,443 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,443 INFO L263 TraceCheckUtils]: 7: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,443 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,444 INFO L280 TraceCheckUtils]: 9: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,444 INFO L280 TraceCheckUtils]: 10: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,444 INFO L263 TraceCheckUtils]: 11: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,444 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,445 INFO L280 TraceCheckUtils]: 13: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,445 INFO L280 TraceCheckUtils]: 14: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,445 INFO L263 TraceCheckUtils]: 15: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,446 INFO L280 TraceCheckUtils]: 16: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,446 INFO L280 TraceCheckUtils]: 17: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,447 INFO L280 TraceCheckUtils]: 18: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,447 INFO L263 TraceCheckUtils]: 19: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,447 INFO L280 TraceCheckUtils]: 20: Hoare triple {50071#true} ~n := #in~n; {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,447 INFO L280 TraceCheckUtils]: 21: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,448 INFO L280 TraceCheckUtils]: 22: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,448 INFO L263 TraceCheckUtils]: 23: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,448 INFO L280 TraceCheckUtils]: 24: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,449 INFO L280 TraceCheckUtils]: 25: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,449 INFO L280 TraceCheckUtils]: 26: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {52617#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:15,450 INFO L280 TraceCheckUtils]: 27: Hoare triple {52617#(<= |fibo2_#in~n| 1)} #res := 1; {52617#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:15,450 INFO L280 TraceCheckUtils]: 28: Hoare triple {52617#(<= |fibo2_#in~n| 1)} assume true; {52617#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:15,451 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {52617#(<= |fibo2_#in~n| 1)} {52509#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:15,451 INFO L280 TraceCheckUtils]: 30: Hoare triple {52611#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:15,451 INFO L263 TraceCheckUtils]: 31: Hoare triple {52611#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,452 INFO L280 TraceCheckUtils]: 32: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,452 INFO L280 TraceCheckUtils]: 33: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,452 INFO L280 TraceCheckUtils]: 34: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,452 INFO L280 TraceCheckUtils]: 35: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,453 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {50071#true} {52611#(<= |fibo1_#in~n| 2)} #71#return; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:15,453 INFO L280 TraceCheckUtils]: 37: Hoare triple {52611#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:15,453 INFO L280 TraceCheckUtils]: 38: Hoare triple {52611#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:15,454 INFO L280 TraceCheckUtils]: 39: Hoare triple {52611#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:15,454 INFO L280 TraceCheckUtils]: 40: Hoare triple {52611#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:15,455 INFO L280 TraceCheckUtils]: 41: Hoare triple {52611#(<= |fibo1_#in~n| 2)} assume true; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:15,456 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {52611#(<= |fibo1_#in~n| 2)} {52390#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:15,456 INFO L280 TraceCheckUtils]: 43: Hoare triple {52598#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:15,456 INFO L263 TraceCheckUtils]: 44: Hoare triple {52598#(<= |fibo2_#in~n| 3)} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,456 INFO L280 TraceCheckUtils]: 45: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,457 INFO L280 TraceCheckUtils]: 46: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,457 INFO L280 TraceCheckUtils]: 47: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,457 INFO L280 TraceCheckUtils]: 48: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,457 INFO L280 TraceCheckUtils]: 49: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,457 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {50071#true} {52598#(<= |fibo2_#in~n| 3)} #67#return; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:15,458 INFO L280 TraceCheckUtils]: 51: Hoare triple {52598#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:15,459 INFO L280 TraceCheckUtils]: 52: Hoare triple {52598#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:15,459 INFO L280 TraceCheckUtils]: 53: Hoare triple {52598#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:15,460 INFO L280 TraceCheckUtils]: 54: Hoare triple {52598#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:15,460 INFO L280 TraceCheckUtils]: 55: Hoare triple {52598#(<= |fibo2_#in~n| 3)} assume true; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:15,462 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {52598#(<= |fibo2_#in~n| 3)} {52509#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:15,462 INFO L280 TraceCheckUtils]: 57: Hoare triple {52551#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:15,462 INFO L263 TraceCheckUtils]: 58: Hoare triple {52551#(<= |fibo1_#in~n| 4)} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,462 INFO L280 TraceCheckUtils]: 59: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,462 INFO L280 TraceCheckUtils]: 60: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,463 INFO L280 TraceCheckUtils]: 61: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,463 INFO L263 TraceCheckUtils]: 62: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,463 INFO L280 TraceCheckUtils]: 63: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,463 INFO L280 TraceCheckUtils]: 64: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,463 INFO L280 TraceCheckUtils]: 65: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,463 INFO L280 TraceCheckUtils]: 66: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,463 INFO L280 TraceCheckUtils]: 67: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,463 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,464 INFO L280 TraceCheckUtils]: 69: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,464 INFO L263 TraceCheckUtils]: 70: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,464 INFO L280 TraceCheckUtils]: 71: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,464 INFO L280 TraceCheckUtils]: 72: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,464 INFO L280 TraceCheckUtils]: 73: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,464 INFO L280 TraceCheckUtils]: 74: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,464 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,464 INFO L280 TraceCheckUtils]: 76: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,464 INFO L280 TraceCheckUtils]: 77: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,465 INFO L280 TraceCheckUtils]: 78: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,465 INFO L280 TraceCheckUtils]: 79: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,465 INFO L280 TraceCheckUtils]: 80: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,465 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {50071#true} {52551#(<= |fibo1_#in~n| 4)} #71#return; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:15,466 INFO L280 TraceCheckUtils]: 82: Hoare triple {52551#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:15,466 INFO L280 TraceCheckUtils]: 83: Hoare triple {52551#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:15,467 INFO L280 TraceCheckUtils]: 84: Hoare triple {52551#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:15,467 INFO L280 TraceCheckUtils]: 85: Hoare triple {52551#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:15,467 INFO L280 TraceCheckUtils]: 86: Hoare triple {52551#(<= |fibo1_#in~n| 4)} assume true; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:15,468 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {52551#(<= |fibo1_#in~n| 4)} {52390#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:15,469 INFO L280 TraceCheckUtils]: 88: Hoare triple {52467#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:15,469 INFO L263 TraceCheckUtils]: 89: Hoare triple {52467#(<= |fibo2_#in~n| 5)} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,469 INFO L280 TraceCheckUtils]: 90: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,469 INFO L280 TraceCheckUtils]: 91: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,469 INFO L280 TraceCheckUtils]: 92: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,469 INFO L263 TraceCheckUtils]: 93: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,469 INFO L280 TraceCheckUtils]: 94: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,469 INFO L280 TraceCheckUtils]: 95: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,470 INFO L280 TraceCheckUtils]: 96: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,470 INFO L263 TraceCheckUtils]: 97: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,470 INFO L280 TraceCheckUtils]: 98: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,470 INFO L280 TraceCheckUtils]: 99: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,470 INFO L280 TraceCheckUtils]: 100: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,470 INFO L280 TraceCheckUtils]: 101: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,470 INFO L280 TraceCheckUtils]: 102: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,470 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,470 INFO L280 TraceCheckUtils]: 104: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,471 INFO L263 TraceCheckUtils]: 105: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,471 INFO L280 TraceCheckUtils]: 106: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,471 INFO L280 TraceCheckUtils]: 107: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,471 INFO L280 TraceCheckUtils]: 108: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,471 INFO L280 TraceCheckUtils]: 109: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,471 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,471 INFO L280 TraceCheckUtils]: 111: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,471 INFO L280 TraceCheckUtils]: 112: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,471 INFO L280 TraceCheckUtils]: 113: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,472 INFO L280 TraceCheckUtils]: 114: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,472 INFO L280 TraceCheckUtils]: 115: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,472 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,472 INFO L280 TraceCheckUtils]: 117: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,472 INFO L263 TraceCheckUtils]: 118: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,472 INFO L280 TraceCheckUtils]: 119: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,472 INFO L280 TraceCheckUtils]: 120: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,472 INFO L280 TraceCheckUtils]: 121: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,473 INFO L280 TraceCheckUtils]: 122: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,473 INFO L280 TraceCheckUtils]: 123: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,473 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,473 INFO L280 TraceCheckUtils]: 125: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,473 INFO L280 TraceCheckUtils]: 126: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,473 INFO L280 TraceCheckUtils]: 127: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,473 INFO L280 TraceCheckUtils]: 128: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,473 INFO L280 TraceCheckUtils]: 129: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,474 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {50071#true} {52467#(<= |fibo2_#in~n| 5)} #67#return; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:15,474 INFO L280 TraceCheckUtils]: 131: Hoare triple {52467#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:15,475 INFO L280 TraceCheckUtils]: 132: Hoare triple {52467#(<= |fibo2_#in~n| 5)} #res := #t~ret2 + #t~ret3; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:15,475 INFO L280 TraceCheckUtils]: 133: Hoare triple {52467#(<= |fibo2_#in~n| 5)} havoc #t~ret2; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:15,475 INFO L280 TraceCheckUtils]: 134: Hoare triple {52467#(<= |fibo2_#in~n| 5)} havoc #t~ret3; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:15,476 INFO L280 TraceCheckUtils]: 135: Hoare triple {52467#(<= |fibo2_#in~n| 5)} assume true; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:15,477 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {52467#(<= |fibo2_#in~n| 5)} {50071#true} #69#return; {52260#(<= fibo1_~n 6)} is VALID [2020-07-18 04:57:15,477 INFO L280 TraceCheckUtils]: 137: Hoare triple {52260#(<= fibo1_~n 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52260#(<= fibo1_~n 6)} is VALID [2020-07-18 04:57:15,477 INFO L263 TraceCheckUtils]: 138: Hoare triple {52260#(<= fibo1_~n 6)} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,477 INFO L280 TraceCheckUtils]: 139: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,478 INFO L280 TraceCheckUtils]: 140: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,478 INFO L280 TraceCheckUtils]: 141: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,478 INFO L263 TraceCheckUtils]: 142: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,479 INFO L280 TraceCheckUtils]: 143: Hoare triple {50071#true} ~n := #in~n; {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,479 INFO L280 TraceCheckUtils]: 144: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,480 INFO L280 TraceCheckUtils]: 145: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,480 INFO L263 TraceCheckUtils]: 146: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,481 INFO L280 TraceCheckUtils]: 147: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,481 INFO L280 TraceCheckUtils]: 148: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,482 INFO L280 TraceCheckUtils]: 149: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,482 INFO L263 TraceCheckUtils]: 150: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,482 INFO L280 TraceCheckUtils]: 151: Hoare triple {50071#true} ~n := #in~n; {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,483 INFO L280 TraceCheckUtils]: 152: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {52882#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:57:15,483 INFO L280 TraceCheckUtils]: 153: Hoare triple {52882#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,483 INFO L263 TraceCheckUtils]: 154: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,483 INFO L280 TraceCheckUtils]: 155: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,483 INFO L280 TraceCheckUtils]: 156: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,484 INFO L280 TraceCheckUtils]: 157: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,484 INFO L280 TraceCheckUtils]: 158: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,484 INFO L280 TraceCheckUtils]: 159: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,484 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {50071#true} {52883#(<= 2 |fibo1_#in~n|)} #69#return; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,485 INFO L280 TraceCheckUtils]: 161: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,485 INFO L263 TraceCheckUtils]: 162: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,485 INFO L280 TraceCheckUtils]: 163: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,485 INFO L280 TraceCheckUtils]: 164: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,485 INFO L280 TraceCheckUtils]: 165: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,485 INFO L280 TraceCheckUtils]: 166: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,486 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {50071#true} {52883#(<= 2 |fibo1_#in~n|)} #71#return; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,486 INFO L280 TraceCheckUtils]: 168: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,487 INFO L280 TraceCheckUtils]: 169: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,488 INFO L280 TraceCheckUtils]: 170: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,488 INFO L280 TraceCheckUtils]: 171: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,489 INFO L280 TraceCheckUtils]: 172: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} assume true; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,490 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {52883#(<= 2 |fibo1_#in~n|)} {52390#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,490 INFO L280 TraceCheckUtils]: 174: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,490 INFO L263 TraceCheckUtils]: 175: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,490 INFO L280 TraceCheckUtils]: 176: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,490 INFO L280 TraceCheckUtils]: 177: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,490 INFO L280 TraceCheckUtils]: 178: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,491 INFO L280 TraceCheckUtils]: 179: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,491 INFO L280 TraceCheckUtils]: 180: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,491 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {50071#true} {52875#(<= 3 |fibo2_#in~n|)} #67#return; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,492 INFO L280 TraceCheckUtils]: 182: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,492 INFO L280 TraceCheckUtils]: 183: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,493 INFO L280 TraceCheckUtils]: 184: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,493 INFO L280 TraceCheckUtils]: 185: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,494 INFO L280 TraceCheckUtils]: 186: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} assume true; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,494 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {52875#(<= 3 |fibo2_#in~n|)} {52509#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,495 INFO L280 TraceCheckUtils]: 188: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,495 INFO L263 TraceCheckUtils]: 189: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,495 INFO L280 TraceCheckUtils]: 190: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,495 INFO L280 TraceCheckUtils]: 191: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,495 INFO L280 TraceCheckUtils]: 192: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,495 INFO L263 TraceCheckUtils]: 193: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,495 INFO L280 TraceCheckUtils]: 194: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,496 INFO L280 TraceCheckUtils]: 195: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,496 INFO L280 TraceCheckUtils]: 196: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,496 INFO L280 TraceCheckUtils]: 197: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,496 INFO L280 TraceCheckUtils]: 198: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,496 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,496 INFO L280 TraceCheckUtils]: 200: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,496 INFO L263 TraceCheckUtils]: 201: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,496 INFO L280 TraceCheckUtils]: 202: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,497 INFO L280 TraceCheckUtils]: 203: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,497 INFO L280 TraceCheckUtils]: 204: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,497 INFO L280 TraceCheckUtils]: 205: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,497 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,497 INFO L280 TraceCheckUtils]: 207: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,497 INFO L280 TraceCheckUtils]: 208: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,497 INFO L280 TraceCheckUtils]: 209: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,497 INFO L280 TraceCheckUtils]: 210: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,497 INFO L280 TraceCheckUtils]: 211: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,498 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {50071#true} {52828#(<= 4 |fibo1_#in~n|)} #71#return; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,498 INFO L280 TraceCheckUtils]: 213: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,499 INFO L280 TraceCheckUtils]: 214: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,499 INFO L280 TraceCheckUtils]: 215: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,500 INFO L280 TraceCheckUtils]: 216: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,500 INFO L280 TraceCheckUtils]: 217: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} assume true; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:15,501 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {52828#(<= 4 |fibo1_#in~n|)} {52390#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,501 INFO L280 TraceCheckUtils]: 219: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,502 INFO L263 TraceCheckUtils]: 220: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,502 INFO L280 TraceCheckUtils]: 221: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,502 INFO L280 TraceCheckUtils]: 222: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,502 INFO L280 TraceCheckUtils]: 223: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,502 INFO L263 TraceCheckUtils]: 224: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,503 INFO L280 TraceCheckUtils]: 225: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,503 INFO L280 TraceCheckUtils]: 226: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,503 INFO L280 TraceCheckUtils]: 227: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,503 INFO L263 TraceCheckUtils]: 228: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,503 INFO L280 TraceCheckUtils]: 229: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,503 INFO L280 TraceCheckUtils]: 230: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,503 INFO L280 TraceCheckUtils]: 231: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,503 INFO L280 TraceCheckUtils]: 232: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,504 INFO L280 TraceCheckUtils]: 233: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,504 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,504 INFO L280 TraceCheckUtils]: 235: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,504 INFO L263 TraceCheckUtils]: 236: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,504 INFO L280 TraceCheckUtils]: 237: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,504 INFO L280 TraceCheckUtils]: 238: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,504 INFO L280 TraceCheckUtils]: 239: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,504 INFO L280 TraceCheckUtils]: 240: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,504 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,505 INFO L280 TraceCheckUtils]: 242: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,505 INFO L280 TraceCheckUtils]: 243: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,505 INFO L280 TraceCheckUtils]: 244: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,505 INFO L280 TraceCheckUtils]: 245: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,505 INFO L280 TraceCheckUtils]: 246: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,506 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,506 INFO L280 TraceCheckUtils]: 248: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,506 INFO L263 TraceCheckUtils]: 249: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,506 INFO L280 TraceCheckUtils]: 250: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,506 INFO L280 TraceCheckUtils]: 251: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,506 INFO L280 TraceCheckUtils]: 252: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,506 INFO L280 TraceCheckUtils]: 253: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,506 INFO L280 TraceCheckUtils]: 254: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,507 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,507 INFO L280 TraceCheckUtils]: 256: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,507 INFO L280 TraceCheckUtils]: 257: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,507 INFO L280 TraceCheckUtils]: 258: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,507 INFO L280 TraceCheckUtils]: 259: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,507 INFO L280 TraceCheckUtils]: 260: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,508 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {50071#true} {52745#(<= 5 |fibo2_#in~n|)} #67#return; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,508 INFO L280 TraceCheckUtils]: 262: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,508 INFO L280 TraceCheckUtils]: 263: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,509 INFO L280 TraceCheckUtils]: 264: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,509 INFO L280 TraceCheckUtils]: 265: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,510 INFO L280 TraceCheckUtils]: 266: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} assume true; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:15,510 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {52745#(<= 5 |fibo2_#in~n|)} {52260#(<= fibo1_~n 6)} #71#return; {50072#false} is VALID [2020-07-18 04:57:15,511 INFO L280 TraceCheckUtils]: 268: Hoare triple {50072#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50072#false} is VALID [2020-07-18 04:57:15,511 INFO L280 TraceCheckUtils]: 269: Hoare triple {50072#false} #res := #t~ret0 + #t~ret1; {50072#false} is VALID [2020-07-18 04:57:15,511 INFO L280 TraceCheckUtils]: 270: Hoare triple {50072#false} havoc #t~ret1; {50072#false} is VALID [2020-07-18 04:57:15,511 INFO L280 TraceCheckUtils]: 271: Hoare triple {50072#false} havoc #t~ret0; {50072#false} is VALID [2020-07-18 04:57:15,511 INFO L280 TraceCheckUtils]: 272: Hoare triple {50072#false} assume true; {50072#false} is VALID [2020-07-18 04:57:15,511 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {50072#false} {50071#true} #65#return; {50072#false} is VALID [2020-07-18 04:57:15,511 INFO L280 TraceCheckUtils]: 274: Hoare triple {50072#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50072#false} is VALID [2020-07-18 04:57:15,511 INFO L263 TraceCheckUtils]: 275: Hoare triple {50072#false} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,511 INFO L280 TraceCheckUtils]: 276: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,512 INFO L280 TraceCheckUtils]: 277: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,512 INFO L280 TraceCheckUtils]: 278: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,512 INFO L263 TraceCheckUtils]: 279: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,512 INFO L280 TraceCheckUtils]: 280: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,512 INFO L280 TraceCheckUtils]: 281: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,512 INFO L280 TraceCheckUtils]: 282: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,512 INFO L263 TraceCheckUtils]: 283: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,512 INFO L280 TraceCheckUtils]: 284: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,512 INFO L280 TraceCheckUtils]: 285: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,513 INFO L280 TraceCheckUtils]: 286: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,513 INFO L263 TraceCheckUtils]: 287: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,513 INFO L280 TraceCheckUtils]: 288: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,513 INFO L280 TraceCheckUtils]: 289: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,513 INFO L280 TraceCheckUtils]: 290: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,513 INFO L263 TraceCheckUtils]: 291: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,513 INFO L280 TraceCheckUtils]: 292: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,513 INFO L280 TraceCheckUtils]: 293: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,514 INFO L280 TraceCheckUtils]: 294: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,514 INFO L280 TraceCheckUtils]: 295: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,514 INFO L280 TraceCheckUtils]: 296: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,514 INFO L275 TraceCheckUtils]: 297: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,514 INFO L280 TraceCheckUtils]: 298: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,514 INFO L263 TraceCheckUtils]: 299: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,514 INFO L280 TraceCheckUtils]: 300: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,514 INFO L280 TraceCheckUtils]: 301: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,514 INFO L280 TraceCheckUtils]: 302: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,515 INFO L280 TraceCheckUtils]: 303: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,515 INFO L275 TraceCheckUtils]: 304: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,515 INFO L280 TraceCheckUtils]: 305: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,515 INFO L280 TraceCheckUtils]: 306: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,515 INFO L280 TraceCheckUtils]: 307: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,515 INFO L280 TraceCheckUtils]: 308: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,515 INFO L280 TraceCheckUtils]: 309: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,515 INFO L275 TraceCheckUtils]: 310: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,515 INFO L280 TraceCheckUtils]: 311: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,516 INFO L263 TraceCheckUtils]: 312: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,516 INFO L280 TraceCheckUtils]: 313: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,516 INFO L280 TraceCheckUtils]: 314: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,516 INFO L280 TraceCheckUtils]: 315: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,516 INFO L280 TraceCheckUtils]: 316: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,516 INFO L280 TraceCheckUtils]: 317: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,516 INFO L275 TraceCheckUtils]: 318: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,516 INFO L280 TraceCheckUtils]: 319: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,517 INFO L280 TraceCheckUtils]: 320: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,517 INFO L280 TraceCheckUtils]: 321: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,517 INFO L280 TraceCheckUtils]: 322: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,517 INFO L280 TraceCheckUtils]: 323: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,517 INFO L275 TraceCheckUtils]: 324: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,517 INFO L280 TraceCheckUtils]: 325: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,517 INFO L263 TraceCheckUtils]: 326: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,517 INFO L280 TraceCheckUtils]: 327: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,517 INFO L280 TraceCheckUtils]: 328: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,518 INFO L280 TraceCheckUtils]: 329: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,518 INFO L263 TraceCheckUtils]: 330: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,518 INFO L280 TraceCheckUtils]: 331: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,518 INFO L280 TraceCheckUtils]: 332: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,518 INFO L280 TraceCheckUtils]: 333: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,518 INFO L280 TraceCheckUtils]: 334: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,518 INFO L280 TraceCheckUtils]: 335: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,518 INFO L275 TraceCheckUtils]: 336: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,519 INFO L280 TraceCheckUtils]: 337: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,519 INFO L263 TraceCheckUtils]: 338: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,519 INFO L280 TraceCheckUtils]: 339: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,519 INFO L280 TraceCheckUtils]: 340: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,519 INFO L280 TraceCheckUtils]: 341: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,519 INFO L280 TraceCheckUtils]: 342: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,519 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,519 INFO L280 TraceCheckUtils]: 344: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,519 INFO L280 TraceCheckUtils]: 345: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,520 INFO L280 TraceCheckUtils]: 346: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,520 INFO L280 TraceCheckUtils]: 347: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,520 INFO L280 TraceCheckUtils]: 348: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,520 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,520 INFO L280 TraceCheckUtils]: 350: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,520 INFO L280 TraceCheckUtils]: 351: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,520 INFO L280 TraceCheckUtils]: 352: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,520 INFO L280 TraceCheckUtils]: 353: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,520 INFO L280 TraceCheckUtils]: 354: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,521 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,521 INFO L280 TraceCheckUtils]: 356: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,521 INFO L263 TraceCheckUtils]: 357: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,521 INFO L280 TraceCheckUtils]: 358: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,521 INFO L280 TraceCheckUtils]: 359: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,521 INFO L280 TraceCheckUtils]: 360: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,521 INFO L263 TraceCheckUtils]: 361: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,521 INFO L280 TraceCheckUtils]: 362: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,521 INFO L280 TraceCheckUtils]: 363: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,522 INFO L280 TraceCheckUtils]: 364: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,522 INFO L263 TraceCheckUtils]: 365: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,522 INFO L280 TraceCheckUtils]: 366: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,522 INFO L280 TraceCheckUtils]: 367: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,522 INFO L280 TraceCheckUtils]: 368: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,522 INFO L280 TraceCheckUtils]: 369: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,522 INFO L280 TraceCheckUtils]: 370: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,522 INFO L275 TraceCheckUtils]: 371: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,523 INFO L280 TraceCheckUtils]: 372: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,523 INFO L263 TraceCheckUtils]: 373: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,523 INFO L280 TraceCheckUtils]: 374: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,523 INFO L280 TraceCheckUtils]: 375: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,523 INFO L280 TraceCheckUtils]: 376: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,523 INFO L280 TraceCheckUtils]: 377: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,523 INFO L275 TraceCheckUtils]: 378: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,523 INFO L280 TraceCheckUtils]: 379: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,523 INFO L280 TraceCheckUtils]: 380: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,524 INFO L280 TraceCheckUtils]: 381: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,524 INFO L280 TraceCheckUtils]: 382: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,524 INFO L280 TraceCheckUtils]: 383: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,524 INFO L275 TraceCheckUtils]: 384: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,524 INFO L280 TraceCheckUtils]: 385: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,524 INFO L263 TraceCheckUtils]: 386: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,524 INFO L280 TraceCheckUtils]: 387: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,524 INFO L280 TraceCheckUtils]: 388: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,524 INFO L280 TraceCheckUtils]: 389: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,525 INFO L280 TraceCheckUtils]: 390: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,525 INFO L280 TraceCheckUtils]: 391: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,525 INFO L275 TraceCheckUtils]: 392: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,525 INFO L280 TraceCheckUtils]: 393: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,525 INFO L280 TraceCheckUtils]: 394: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,525 INFO L280 TraceCheckUtils]: 395: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,525 INFO L280 TraceCheckUtils]: 396: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,525 INFO L280 TraceCheckUtils]: 397: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,526 INFO L275 TraceCheckUtils]: 398: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,526 INFO L280 TraceCheckUtils]: 399: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,526 INFO L280 TraceCheckUtils]: 400: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,526 INFO L280 TraceCheckUtils]: 401: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,526 INFO L280 TraceCheckUtils]: 402: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,526 INFO L280 TraceCheckUtils]: 403: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,526 INFO L275 TraceCheckUtils]: 404: Hoare quadruple {50071#true} {50072#false} #67#return; {50072#false} is VALID [2020-07-18 04:57:15,526 INFO L280 TraceCheckUtils]: 405: Hoare triple {50072#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50072#false} is VALID [2020-07-18 04:57:15,526 INFO L280 TraceCheckUtils]: 406: Hoare triple {50072#false} #res := #t~ret2 + #t~ret3; {50072#false} is VALID [2020-07-18 04:57:15,527 INFO L280 TraceCheckUtils]: 407: Hoare triple {50072#false} havoc #t~ret2; {50072#false} is VALID [2020-07-18 04:57:15,527 INFO L280 TraceCheckUtils]: 408: Hoare triple {50072#false} havoc #t~ret3; {50072#false} is VALID [2020-07-18 04:57:15,527 INFO L280 TraceCheckUtils]: 409: Hoare triple {50072#false} assume true; {50072#false} is VALID [2020-07-18 04:57:15,527 INFO L275 TraceCheckUtils]: 410: Hoare quadruple {50072#false} {50071#true} #69#return; {50072#false} is VALID [2020-07-18 04:57:15,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,732 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,732 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,732 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,733 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,733 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,734 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,737 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,737 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,737 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,738 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,738 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,738 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,739 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,739 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,739 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,740 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,740 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,740 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,741 INFO L280 TraceCheckUtils]: 7: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,741 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,741 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,741 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,741 INFO L263 TraceCheckUtils]: 11: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,742 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,742 INFO L280 TraceCheckUtils]: 13: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,742 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,742 INFO L280 TraceCheckUtils]: 15: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,743 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,743 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,743 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,743 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,743 INFO L280 TraceCheckUtils]: 20: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,744 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,744 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,749 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,749 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,749 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,750 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,750 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,751 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,751 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,751 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,752 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,752 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,752 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,752 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,753 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,753 INFO L263 TraceCheckUtils]: 7: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,753 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,754 INFO L280 TraceCheckUtils]: 9: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,754 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,754 INFO L280 TraceCheckUtils]: 11: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,754 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,755 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,755 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,755 INFO L263 TraceCheckUtils]: 15: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,755 INFO L280 TraceCheckUtils]: 16: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,755 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,756 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,756 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,756 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,756 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,756 INFO L280 TraceCheckUtils]: 22: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,757 INFO L280 TraceCheckUtils]: 23: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,757 INFO L280 TraceCheckUtils]: 24: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,757 INFO L280 TraceCheckUtils]: 25: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,758 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,758 INFO L280 TraceCheckUtils]: 27: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,758 INFO L263 TraceCheckUtils]: 28: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,759 INFO L280 TraceCheckUtils]: 29: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,759 INFO L280 TraceCheckUtils]: 30: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,759 INFO L280 TraceCheckUtils]: 31: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,759 INFO L280 TraceCheckUtils]: 32: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,760 INFO L280 TraceCheckUtils]: 33: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,760 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,760 INFO L280 TraceCheckUtils]: 35: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,761 INFO L280 TraceCheckUtils]: 36: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,761 INFO L280 TraceCheckUtils]: 37: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,761 INFO L280 TraceCheckUtils]: 38: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,762 INFO L280 TraceCheckUtils]: 39: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,762 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,771 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,771 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,772 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,772 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,772 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,772 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,774 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,775 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,775 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,775 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,775 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,775 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,776 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,776 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,776 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,776 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,776 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,777 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,777 INFO L280 TraceCheckUtils]: 7: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,777 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,777 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,777 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,778 INFO L263 TraceCheckUtils]: 11: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,778 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,778 INFO L280 TraceCheckUtils]: 13: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,778 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,778 INFO L280 TraceCheckUtils]: 15: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,779 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,779 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,779 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,779 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,779 INFO L280 TraceCheckUtils]: 20: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,780 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,780 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,780 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,780 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,781 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,781 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,781 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,781 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,781 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,782 INFO L263 TraceCheckUtils]: 7: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,782 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,782 INFO L280 TraceCheckUtils]: 9: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,782 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,782 INFO L263 TraceCheckUtils]: 11: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,782 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,783 INFO L280 TraceCheckUtils]: 13: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,783 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,783 INFO L280 TraceCheckUtils]: 15: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,783 INFO L280 TraceCheckUtils]: 16: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,783 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,784 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,784 INFO L263 TraceCheckUtils]: 19: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,784 INFO L280 TraceCheckUtils]: 20: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,784 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,784 INFO L280 TraceCheckUtils]: 22: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,785 INFO L280 TraceCheckUtils]: 23: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,785 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,785 INFO L280 TraceCheckUtils]: 25: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,785 INFO L280 TraceCheckUtils]: 26: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,785 INFO L280 TraceCheckUtils]: 27: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,785 INFO L280 TraceCheckUtils]: 28: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,786 INFO L280 TraceCheckUtils]: 29: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,786 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,786 INFO L280 TraceCheckUtils]: 31: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,786 INFO L263 TraceCheckUtils]: 32: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,786 INFO L280 TraceCheckUtils]: 33: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,787 INFO L280 TraceCheckUtils]: 34: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,787 INFO L280 TraceCheckUtils]: 35: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,787 INFO L280 TraceCheckUtils]: 36: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,787 INFO L280 TraceCheckUtils]: 37: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,787 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,788 INFO L280 TraceCheckUtils]: 39: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,788 INFO L280 TraceCheckUtils]: 40: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,788 INFO L280 TraceCheckUtils]: 41: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,788 INFO L280 TraceCheckUtils]: 42: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,788 INFO L280 TraceCheckUtils]: 43: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,788 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,789 INFO L280 TraceCheckUtils]: 45: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,789 INFO L263 TraceCheckUtils]: 46: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,789 INFO L280 TraceCheckUtils]: 47: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,789 INFO L280 TraceCheckUtils]: 48: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,789 INFO L280 TraceCheckUtils]: 49: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,790 INFO L263 TraceCheckUtils]: 50: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,790 INFO L280 TraceCheckUtils]: 51: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,790 INFO L280 TraceCheckUtils]: 52: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,790 INFO L280 TraceCheckUtils]: 53: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,790 INFO L280 TraceCheckUtils]: 54: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,791 INFO L280 TraceCheckUtils]: 55: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,791 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,791 INFO L280 TraceCheckUtils]: 57: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,791 INFO L263 TraceCheckUtils]: 58: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,791 INFO L280 TraceCheckUtils]: 59: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,791 INFO L280 TraceCheckUtils]: 60: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,792 INFO L280 TraceCheckUtils]: 61: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,792 INFO L280 TraceCheckUtils]: 62: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,792 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,792 INFO L280 TraceCheckUtils]: 64: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,792 INFO L280 TraceCheckUtils]: 65: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,793 INFO L280 TraceCheckUtils]: 66: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,793 INFO L280 TraceCheckUtils]: 67: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,793 INFO L280 TraceCheckUtils]: 68: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,793 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,793 INFO L280 TraceCheckUtils]: 70: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,793 INFO L280 TraceCheckUtils]: 71: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,794 INFO L280 TraceCheckUtils]: 72: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,794 INFO L280 TraceCheckUtils]: 73: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,794 INFO L280 TraceCheckUtils]: 74: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,794 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,809 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,809 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,809 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,810 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,810 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,810 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,812 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,812 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,812 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,813 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,813 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,813 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,814 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,814 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,814 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,814 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,814 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,815 INFO L280 TraceCheckUtils]: 7: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,815 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,815 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,815 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,815 INFO L263 TraceCheckUtils]: 11: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,815 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,816 INFO L280 TraceCheckUtils]: 13: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,816 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,816 INFO L280 TraceCheckUtils]: 15: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,816 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,816 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,817 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,817 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,817 INFO L280 TraceCheckUtils]: 20: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,817 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,817 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,820 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,821 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,821 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,821 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,821 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,821 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,822 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,822 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,822 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,822 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,823 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,823 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,823 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,823 INFO L263 TraceCheckUtils]: 7: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,823 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,824 INFO L280 TraceCheckUtils]: 9: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,824 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,824 INFO L280 TraceCheckUtils]: 11: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,824 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,824 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,825 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,825 INFO L263 TraceCheckUtils]: 15: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,825 INFO L280 TraceCheckUtils]: 16: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,825 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,825 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,826 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,826 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,826 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,826 INFO L280 TraceCheckUtils]: 22: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,826 INFO L280 TraceCheckUtils]: 23: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,827 INFO L280 TraceCheckUtils]: 24: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,827 INFO L280 TraceCheckUtils]: 25: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,827 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,827 INFO L280 TraceCheckUtils]: 27: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,827 INFO L263 TraceCheckUtils]: 28: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,828 INFO L280 TraceCheckUtils]: 29: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,828 INFO L280 TraceCheckUtils]: 30: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,828 INFO L280 TraceCheckUtils]: 31: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,828 INFO L280 TraceCheckUtils]: 32: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,828 INFO L280 TraceCheckUtils]: 33: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,828 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,829 INFO L280 TraceCheckUtils]: 35: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,829 INFO L280 TraceCheckUtils]: 36: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,829 INFO L280 TraceCheckUtils]: 37: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,829 INFO L280 TraceCheckUtils]: 38: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,829 INFO L280 TraceCheckUtils]: 39: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,830 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,831 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,831 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,831 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,831 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,831 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,831 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,832 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,832 INFO L263 TraceCheckUtils]: 7: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,832 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,832 INFO L280 TraceCheckUtils]: 9: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,832 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,833 INFO L263 TraceCheckUtils]: 11: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,833 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,833 INFO L280 TraceCheckUtils]: 13: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,833 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,833 INFO L263 TraceCheckUtils]: 15: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,833 INFO L280 TraceCheckUtils]: 16: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,834 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,834 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,834 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,834 INFO L280 TraceCheckUtils]: 20: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,834 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,835 INFO L280 TraceCheckUtils]: 22: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,835 INFO L263 TraceCheckUtils]: 23: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,835 INFO L280 TraceCheckUtils]: 24: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,835 INFO L280 TraceCheckUtils]: 25: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,835 INFO L280 TraceCheckUtils]: 26: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,835 INFO L280 TraceCheckUtils]: 27: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,836 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,836 INFO L280 TraceCheckUtils]: 29: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,836 INFO L280 TraceCheckUtils]: 30: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,836 INFO L280 TraceCheckUtils]: 31: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,836 INFO L280 TraceCheckUtils]: 32: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,837 INFO L280 TraceCheckUtils]: 33: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,837 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,837 INFO L280 TraceCheckUtils]: 35: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,837 INFO L263 TraceCheckUtils]: 36: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,837 INFO L280 TraceCheckUtils]: 37: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,837 INFO L280 TraceCheckUtils]: 38: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,838 INFO L280 TraceCheckUtils]: 39: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,838 INFO L280 TraceCheckUtils]: 40: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,838 INFO L280 TraceCheckUtils]: 41: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,838 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,838 INFO L280 TraceCheckUtils]: 43: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,839 INFO L280 TraceCheckUtils]: 44: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,839 INFO L280 TraceCheckUtils]: 45: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,839 INFO L280 TraceCheckUtils]: 46: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,839 INFO L280 TraceCheckUtils]: 47: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,839 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,839 INFO L280 TraceCheckUtils]: 49: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,840 INFO L263 TraceCheckUtils]: 50: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,840 INFO L280 TraceCheckUtils]: 51: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,840 INFO L280 TraceCheckUtils]: 52: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,840 INFO L280 TraceCheckUtils]: 53: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,840 INFO L263 TraceCheckUtils]: 54: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,841 INFO L280 TraceCheckUtils]: 55: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,841 INFO L280 TraceCheckUtils]: 56: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,841 INFO L280 TraceCheckUtils]: 57: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,841 INFO L280 TraceCheckUtils]: 58: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,841 INFO L280 TraceCheckUtils]: 59: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,841 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,842 INFO L280 TraceCheckUtils]: 61: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,842 INFO L263 TraceCheckUtils]: 62: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,842 INFO L280 TraceCheckUtils]: 63: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,842 INFO L280 TraceCheckUtils]: 64: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,842 INFO L280 TraceCheckUtils]: 65: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,843 INFO L280 TraceCheckUtils]: 66: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,843 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,843 INFO L280 TraceCheckUtils]: 68: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,843 INFO L280 TraceCheckUtils]: 69: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,843 INFO L280 TraceCheckUtils]: 70: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,843 INFO L280 TraceCheckUtils]: 71: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,844 INFO L280 TraceCheckUtils]: 72: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,844 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,844 INFO L280 TraceCheckUtils]: 74: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,844 INFO L280 TraceCheckUtils]: 75: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,844 INFO L280 TraceCheckUtils]: 76: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,845 INFO L280 TraceCheckUtils]: 77: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,845 INFO L280 TraceCheckUtils]: 78: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,845 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,845 INFO L280 TraceCheckUtils]: 80: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,845 INFO L263 TraceCheckUtils]: 81: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,845 INFO L280 TraceCheckUtils]: 82: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,846 INFO L280 TraceCheckUtils]: 83: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,846 INFO L280 TraceCheckUtils]: 84: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,846 INFO L263 TraceCheckUtils]: 85: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,846 INFO L280 TraceCheckUtils]: 86: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,846 INFO L280 TraceCheckUtils]: 87: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,846 INFO L280 TraceCheckUtils]: 88: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,847 INFO L263 TraceCheckUtils]: 89: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,847 INFO L280 TraceCheckUtils]: 90: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,847 INFO L280 TraceCheckUtils]: 91: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,847 INFO L280 TraceCheckUtils]: 92: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,847 INFO L280 TraceCheckUtils]: 93: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,848 INFO L280 TraceCheckUtils]: 94: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,848 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,848 INFO L280 TraceCheckUtils]: 96: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,848 INFO L263 TraceCheckUtils]: 97: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,848 INFO L280 TraceCheckUtils]: 98: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,848 INFO L280 TraceCheckUtils]: 99: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,849 INFO L280 TraceCheckUtils]: 100: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,849 INFO L280 TraceCheckUtils]: 101: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,849 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,849 INFO L280 TraceCheckUtils]: 103: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,849 INFO L280 TraceCheckUtils]: 104: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,849 INFO L280 TraceCheckUtils]: 105: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,850 INFO L280 TraceCheckUtils]: 106: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,850 INFO L280 TraceCheckUtils]: 107: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,850 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,850 INFO L280 TraceCheckUtils]: 109: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,850 INFO L263 TraceCheckUtils]: 110: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,851 INFO L280 TraceCheckUtils]: 111: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,851 INFO L280 TraceCheckUtils]: 112: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,851 INFO L280 TraceCheckUtils]: 113: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,851 INFO L280 TraceCheckUtils]: 114: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,851 INFO L280 TraceCheckUtils]: 115: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,851 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,852 INFO L280 TraceCheckUtils]: 117: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,852 INFO L280 TraceCheckUtils]: 118: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,852 INFO L280 TraceCheckUtils]: 119: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,852 INFO L280 TraceCheckUtils]: 120: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,853 INFO L280 TraceCheckUtils]: 121: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,853 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,853 INFO L280 TraceCheckUtils]: 123: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,853 INFO L280 TraceCheckUtils]: 124: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,853 INFO L280 TraceCheckUtils]: 125: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,853 INFO L280 TraceCheckUtils]: 126: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,854 INFO L280 TraceCheckUtils]: 127: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,854 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,881 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,881 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,881 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,881 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,882 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,882 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,883 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,883 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,884 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,884 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,884 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,884 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,884 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,884 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,885 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,885 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,885 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,885 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,885 INFO L280 TraceCheckUtils]: 7: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,885 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,885 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,886 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,886 INFO L263 TraceCheckUtils]: 11: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,886 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,886 INFO L280 TraceCheckUtils]: 13: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,886 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,886 INFO L280 TraceCheckUtils]: 15: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,886 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,887 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,887 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,887 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,887 INFO L280 TraceCheckUtils]: 20: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,887 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,887 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,889 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,889 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,889 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,889 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,890 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,890 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,890 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,890 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,890 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,890 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,890 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,891 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,891 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,891 INFO L263 TraceCheckUtils]: 7: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,891 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,891 INFO L280 TraceCheckUtils]: 9: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,891 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,891 INFO L280 TraceCheckUtils]: 11: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,892 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,892 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,892 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,892 INFO L263 TraceCheckUtils]: 15: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,892 INFO L280 TraceCheckUtils]: 16: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,892 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,892 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,893 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,893 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,893 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,893 INFO L280 TraceCheckUtils]: 22: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,893 INFO L280 TraceCheckUtils]: 23: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,893 INFO L280 TraceCheckUtils]: 24: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,893 INFO L280 TraceCheckUtils]: 25: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,894 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,894 INFO L280 TraceCheckUtils]: 27: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,894 INFO L263 TraceCheckUtils]: 28: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,894 INFO L280 TraceCheckUtils]: 29: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,894 INFO L280 TraceCheckUtils]: 30: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,894 INFO L280 TraceCheckUtils]: 31: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,894 INFO L280 TraceCheckUtils]: 32: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,895 INFO L280 TraceCheckUtils]: 33: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,895 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,895 INFO L280 TraceCheckUtils]: 35: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,895 INFO L280 TraceCheckUtils]: 36: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,895 INFO L280 TraceCheckUtils]: 37: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,895 INFO L280 TraceCheckUtils]: 38: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,895 INFO L280 TraceCheckUtils]: 39: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,895 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,904 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,905 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,905 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,905 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,905 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,905 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,907 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,907 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,907 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,907 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,907 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,907 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,908 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,908 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,908 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,908 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,908 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,908 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,908 INFO L280 TraceCheckUtils]: 7: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,909 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,909 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,909 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,909 INFO L263 TraceCheckUtils]: 11: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,909 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,909 INFO L280 TraceCheckUtils]: 13: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,909 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,910 INFO L280 TraceCheckUtils]: 15: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,910 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,910 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,910 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,910 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,910 INFO L280 TraceCheckUtils]: 20: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,910 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,911 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,911 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,911 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,911 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,911 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,911 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,912 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,912 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,912 INFO L263 TraceCheckUtils]: 7: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,912 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,912 INFO L280 TraceCheckUtils]: 9: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,912 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,912 INFO L263 TraceCheckUtils]: 11: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,912 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,913 INFO L280 TraceCheckUtils]: 13: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,913 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,913 INFO L280 TraceCheckUtils]: 15: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,913 INFO L280 TraceCheckUtils]: 16: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,913 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,913 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,913 INFO L263 TraceCheckUtils]: 19: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,914 INFO L280 TraceCheckUtils]: 20: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,914 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,914 INFO L280 TraceCheckUtils]: 22: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,914 INFO L280 TraceCheckUtils]: 23: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,914 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,914 INFO L280 TraceCheckUtils]: 25: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,914 INFO L280 TraceCheckUtils]: 26: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,915 INFO L280 TraceCheckUtils]: 27: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,915 INFO L280 TraceCheckUtils]: 28: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,915 INFO L280 TraceCheckUtils]: 29: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,915 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,915 INFO L280 TraceCheckUtils]: 31: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,915 INFO L263 TraceCheckUtils]: 32: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,915 INFO L280 TraceCheckUtils]: 33: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,915 INFO L280 TraceCheckUtils]: 34: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,916 INFO L280 TraceCheckUtils]: 35: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,916 INFO L280 TraceCheckUtils]: 36: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,916 INFO L280 TraceCheckUtils]: 37: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,916 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,916 INFO L280 TraceCheckUtils]: 39: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,916 INFO L280 TraceCheckUtils]: 40: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,916 INFO L280 TraceCheckUtils]: 41: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,917 INFO L280 TraceCheckUtils]: 42: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,917 INFO L280 TraceCheckUtils]: 43: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,917 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,917 INFO L280 TraceCheckUtils]: 45: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,917 INFO L263 TraceCheckUtils]: 46: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,917 INFO L280 TraceCheckUtils]: 47: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,917 INFO L280 TraceCheckUtils]: 48: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,917 INFO L280 TraceCheckUtils]: 49: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,918 INFO L263 TraceCheckUtils]: 50: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,918 INFO L280 TraceCheckUtils]: 51: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,918 INFO L280 TraceCheckUtils]: 52: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,918 INFO L280 TraceCheckUtils]: 53: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,918 INFO L280 TraceCheckUtils]: 54: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,918 INFO L280 TraceCheckUtils]: 55: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,918 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,919 INFO L280 TraceCheckUtils]: 57: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,919 INFO L263 TraceCheckUtils]: 58: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,919 INFO L280 TraceCheckUtils]: 59: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,919 INFO L280 TraceCheckUtils]: 60: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,919 INFO L280 TraceCheckUtils]: 61: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,919 INFO L280 TraceCheckUtils]: 62: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,919 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,919 INFO L280 TraceCheckUtils]: 64: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,920 INFO L280 TraceCheckUtils]: 65: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,920 INFO L280 TraceCheckUtils]: 66: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,920 INFO L280 TraceCheckUtils]: 67: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,920 INFO L280 TraceCheckUtils]: 68: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,920 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,920 INFO L280 TraceCheckUtils]: 70: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,920 INFO L280 TraceCheckUtils]: 71: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,921 INFO L280 TraceCheckUtils]: 72: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,921 INFO L280 TraceCheckUtils]: 73: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,921 INFO L280 TraceCheckUtils]: 74: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,921 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,929 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,929 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,929 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,930 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,930 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,930 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,931 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,932 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,932 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,932 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,932 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,932 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,932 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,932 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,933 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,933 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,933 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,933 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,933 INFO L280 TraceCheckUtils]: 7: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,933 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,933 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,934 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,934 INFO L263 TraceCheckUtils]: 11: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,934 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,934 INFO L280 TraceCheckUtils]: 13: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,934 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,934 INFO L280 TraceCheckUtils]: 15: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,934 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,935 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,935 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,935 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,935 INFO L280 TraceCheckUtils]: 20: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,935 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,935 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:15,937 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,937 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,937 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,937 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,938 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,938 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,938 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,938 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,938 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,938 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,938 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,938 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,939 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,939 INFO L263 TraceCheckUtils]: 7: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,939 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,939 INFO L280 TraceCheckUtils]: 9: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,939 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,939 INFO L280 TraceCheckUtils]: 11: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,939 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,940 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,940 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,940 INFO L263 TraceCheckUtils]: 15: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,940 INFO L280 TraceCheckUtils]: 16: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,940 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,940 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,940 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,940 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,941 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,941 INFO L280 TraceCheckUtils]: 22: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,941 INFO L280 TraceCheckUtils]: 23: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,941 INFO L280 TraceCheckUtils]: 24: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,941 INFO L280 TraceCheckUtils]: 25: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,941 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,941 INFO L280 TraceCheckUtils]: 27: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,942 INFO L263 TraceCheckUtils]: 28: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,942 INFO L280 TraceCheckUtils]: 29: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,942 INFO L280 TraceCheckUtils]: 30: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,942 INFO L280 TraceCheckUtils]: 31: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,942 INFO L280 TraceCheckUtils]: 32: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,942 INFO L280 TraceCheckUtils]: 33: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,942 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,942 INFO L280 TraceCheckUtils]: 35: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,943 INFO L280 TraceCheckUtils]: 36: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,943 INFO L280 TraceCheckUtils]: 37: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,943 INFO L280 TraceCheckUtils]: 38: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,943 INFO L280 TraceCheckUtils]: 39: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,943 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,944 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,944 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,944 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,944 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,944 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,944 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,945 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,945 INFO L263 TraceCheckUtils]: 7: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,945 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,945 INFO L280 TraceCheckUtils]: 9: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,945 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,945 INFO L263 TraceCheckUtils]: 11: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,945 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,945 INFO L280 TraceCheckUtils]: 13: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,946 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,946 INFO L263 TraceCheckUtils]: 15: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,946 INFO L280 TraceCheckUtils]: 16: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,946 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,946 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,946 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,946 INFO L280 TraceCheckUtils]: 20: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,946 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,947 INFO L280 TraceCheckUtils]: 22: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,947 INFO L263 TraceCheckUtils]: 23: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,947 INFO L280 TraceCheckUtils]: 24: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,947 INFO L280 TraceCheckUtils]: 25: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,947 INFO L280 TraceCheckUtils]: 26: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,947 INFO L280 TraceCheckUtils]: 27: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,947 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,947 INFO L280 TraceCheckUtils]: 29: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,948 INFO L280 TraceCheckUtils]: 30: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,948 INFO L280 TraceCheckUtils]: 31: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,948 INFO L280 TraceCheckUtils]: 32: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,948 INFO L280 TraceCheckUtils]: 33: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,948 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,948 INFO L280 TraceCheckUtils]: 35: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,948 INFO L263 TraceCheckUtils]: 36: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,949 INFO L280 TraceCheckUtils]: 37: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,949 INFO L280 TraceCheckUtils]: 38: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,949 INFO L280 TraceCheckUtils]: 39: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,949 INFO L280 TraceCheckUtils]: 40: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,949 INFO L280 TraceCheckUtils]: 41: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,949 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,949 INFO L280 TraceCheckUtils]: 43: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,949 INFO L280 TraceCheckUtils]: 44: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,950 INFO L280 TraceCheckUtils]: 45: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,950 INFO L280 TraceCheckUtils]: 46: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,950 INFO L280 TraceCheckUtils]: 47: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,950 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,950 INFO L280 TraceCheckUtils]: 49: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,950 INFO L263 TraceCheckUtils]: 50: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,950 INFO L280 TraceCheckUtils]: 51: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,950 INFO L280 TraceCheckUtils]: 52: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,951 INFO L280 TraceCheckUtils]: 53: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,951 INFO L263 TraceCheckUtils]: 54: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,951 INFO L280 TraceCheckUtils]: 55: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,951 INFO L280 TraceCheckUtils]: 56: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,951 INFO L280 TraceCheckUtils]: 57: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,951 INFO L280 TraceCheckUtils]: 58: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,951 INFO L280 TraceCheckUtils]: 59: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,951 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,952 INFO L280 TraceCheckUtils]: 61: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,952 INFO L263 TraceCheckUtils]: 62: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,952 INFO L280 TraceCheckUtils]: 63: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,952 INFO L280 TraceCheckUtils]: 64: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,952 INFO L280 TraceCheckUtils]: 65: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,952 INFO L280 TraceCheckUtils]: 66: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,952 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,952 INFO L280 TraceCheckUtils]: 68: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,953 INFO L280 TraceCheckUtils]: 69: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,953 INFO L280 TraceCheckUtils]: 70: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,953 INFO L280 TraceCheckUtils]: 71: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,953 INFO L280 TraceCheckUtils]: 72: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,953 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,953 INFO L280 TraceCheckUtils]: 74: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,953 INFO L280 TraceCheckUtils]: 75: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,953 INFO L280 TraceCheckUtils]: 76: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,954 INFO L280 TraceCheckUtils]: 77: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,954 INFO L280 TraceCheckUtils]: 78: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,954 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,954 INFO L280 TraceCheckUtils]: 80: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,954 INFO L263 TraceCheckUtils]: 81: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,954 INFO L280 TraceCheckUtils]: 82: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,954 INFO L280 TraceCheckUtils]: 83: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,954 INFO L280 TraceCheckUtils]: 84: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,955 INFO L263 TraceCheckUtils]: 85: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,955 INFO L280 TraceCheckUtils]: 86: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,955 INFO L280 TraceCheckUtils]: 87: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,955 INFO L280 TraceCheckUtils]: 88: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,955 INFO L263 TraceCheckUtils]: 89: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,955 INFO L280 TraceCheckUtils]: 90: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,955 INFO L280 TraceCheckUtils]: 91: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,956 INFO L280 TraceCheckUtils]: 92: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,956 INFO L280 TraceCheckUtils]: 93: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,956 INFO L280 TraceCheckUtils]: 94: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,956 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,956 INFO L280 TraceCheckUtils]: 96: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,956 INFO L263 TraceCheckUtils]: 97: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,956 INFO L280 TraceCheckUtils]: 98: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,956 INFO L280 TraceCheckUtils]: 99: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,957 INFO L280 TraceCheckUtils]: 100: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,957 INFO L280 TraceCheckUtils]: 101: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,957 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,957 INFO L280 TraceCheckUtils]: 103: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,957 INFO L280 TraceCheckUtils]: 104: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,957 INFO L280 TraceCheckUtils]: 105: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,957 INFO L280 TraceCheckUtils]: 106: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,957 INFO L280 TraceCheckUtils]: 107: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,958 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,958 INFO L280 TraceCheckUtils]: 109: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,958 INFO L263 TraceCheckUtils]: 110: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,958 INFO L280 TraceCheckUtils]: 111: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,958 INFO L280 TraceCheckUtils]: 112: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,958 INFO L280 TraceCheckUtils]: 113: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,958 INFO L280 TraceCheckUtils]: 114: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,958 INFO L280 TraceCheckUtils]: 115: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,959 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,959 INFO L280 TraceCheckUtils]: 117: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,959 INFO L280 TraceCheckUtils]: 118: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,959 INFO L280 TraceCheckUtils]: 119: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,959 INFO L280 TraceCheckUtils]: 120: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,959 INFO L280 TraceCheckUtils]: 121: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,959 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,959 INFO L280 TraceCheckUtils]: 123: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,960 INFO L280 TraceCheckUtils]: 124: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,960 INFO L280 TraceCheckUtils]: 125: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,960 INFO L280 TraceCheckUtils]: 126: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,960 INFO L280 TraceCheckUtils]: 127: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,960 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,966 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,966 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,966 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,966 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,966 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,966 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,966 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,967 INFO L263 TraceCheckUtils]: 7: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,967 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,967 INFO L280 TraceCheckUtils]: 9: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,967 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,967 INFO L263 TraceCheckUtils]: 11: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,967 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,967 INFO L280 TraceCheckUtils]: 13: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,967 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,967 INFO L263 TraceCheckUtils]: 15: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,968 INFO L280 TraceCheckUtils]: 16: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,968 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,968 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,968 INFO L263 TraceCheckUtils]: 19: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,968 INFO L280 TraceCheckUtils]: 20: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,968 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,968 INFO L280 TraceCheckUtils]: 22: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,968 INFO L280 TraceCheckUtils]: 23: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,968 INFO L280 TraceCheckUtils]: 24: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,969 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,969 INFO L280 TraceCheckUtils]: 26: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,969 INFO L263 TraceCheckUtils]: 27: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,969 INFO L280 TraceCheckUtils]: 28: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,969 INFO L280 TraceCheckUtils]: 29: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,969 INFO L280 TraceCheckUtils]: 30: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,969 INFO L280 TraceCheckUtils]: 31: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,969 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,969 INFO L280 TraceCheckUtils]: 33: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,970 INFO L280 TraceCheckUtils]: 34: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,970 INFO L280 TraceCheckUtils]: 35: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,970 INFO L280 TraceCheckUtils]: 36: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,970 INFO L280 TraceCheckUtils]: 37: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,970 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,970 INFO L280 TraceCheckUtils]: 39: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,970 INFO L263 TraceCheckUtils]: 40: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,970 INFO L280 TraceCheckUtils]: 41: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,970 INFO L280 TraceCheckUtils]: 42: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,971 INFO L280 TraceCheckUtils]: 43: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,971 INFO L280 TraceCheckUtils]: 44: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,971 INFO L280 TraceCheckUtils]: 45: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,971 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,971 INFO L280 TraceCheckUtils]: 47: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,971 INFO L280 TraceCheckUtils]: 48: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,971 INFO L280 TraceCheckUtils]: 49: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,971 INFO L280 TraceCheckUtils]: 50: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,971 INFO L280 TraceCheckUtils]: 51: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,972 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,972 INFO L280 TraceCheckUtils]: 53: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,972 INFO L263 TraceCheckUtils]: 54: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,972 INFO L280 TraceCheckUtils]: 55: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,972 INFO L280 TraceCheckUtils]: 56: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,972 INFO L280 TraceCheckUtils]: 57: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,972 INFO L263 TraceCheckUtils]: 58: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,972 INFO L280 TraceCheckUtils]: 59: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,972 INFO L280 TraceCheckUtils]: 60: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,973 INFO L280 TraceCheckUtils]: 61: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,973 INFO L280 TraceCheckUtils]: 62: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,973 INFO L280 TraceCheckUtils]: 63: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,973 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,973 INFO L280 TraceCheckUtils]: 65: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,973 INFO L263 TraceCheckUtils]: 66: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,973 INFO L280 TraceCheckUtils]: 67: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,973 INFO L280 TraceCheckUtils]: 68: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,973 INFO L280 TraceCheckUtils]: 69: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,974 INFO L280 TraceCheckUtils]: 70: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,974 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,974 INFO L280 TraceCheckUtils]: 72: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,974 INFO L280 TraceCheckUtils]: 73: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,974 INFO L280 TraceCheckUtils]: 74: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,974 INFO L280 TraceCheckUtils]: 75: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,974 INFO L280 TraceCheckUtils]: 76: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,974 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,974 INFO L280 TraceCheckUtils]: 78: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,975 INFO L280 TraceCheckUtils]: 79: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,975 INFO L280 TraceCheckUtils]: 80: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,975 INFO L280 TraceCheckUtils]: 81: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,975 INFO L280 TraceCheckUtils]: 82: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,975 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,975 INFO L280 TraceCheckUtils]: 84: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,975 INFO L263 TraceCheckUtils]: 85: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,975 INFO L280 TraceCheckUtils]: 86: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,975 INFO L280 TraceCheckUtils]: 87: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,976 INFO L280 TraceCheckUtils]: 88: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,976 INFO L263 TraceCheckUtils]: 89: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,976 INFO L280 TraceCheckUtils]: 90: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,976 INFO L280 TraceCheckUtils]: 91: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,976 INFO L280 TraceCheckUtils]: 92: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,976 INFO L263 TraceCheckUtils]: 93: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,976 INFO L280 TraceCheckUtils]: 94: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,976 INFO L280 TraceCheckUtils]: 95: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,976 INFO L280 TraceCheckUtils]: 96: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,977 INFO L280 TraceCheckUtils]: 97: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,977 INFO L280 TraceCheckUtils]: 98: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,977 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,977 INFO L280 TraceCheckUtils]: 100: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,977 INFO L263 TraceCheckUtils]: 101: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,977 INFO L280 TraceCheckUtils]: 102: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,977 INFO L280 TraceCheckUtils]: 103: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,977 INFO L280 TraceCheckUtils]: 104: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,977 INFO L280 TraceCheckUtils]: 105: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,978 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,978 INFO L280 TraceCheckUtils]: 107: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,978 INFO L280 TraceCheckUtils]: 108: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,978 INFO L280 TraceCheckUtils]: 109: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,978 INFO L280 TraceCheckUtils]: 110: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,978 INFO L280 TraceCheckUtils]: 111: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,978 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,978 INFO L280 TraceCheckUtils]: 113: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,978 INFO L263 TraceCheckUtils]: 114: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,979 INFO L280 TraceCheckUtils]: 115: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,979 INFO L280 TraceCheckUtils]: 116: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,979 INFO L280 TraceCheckUtils]: 117: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,979 INFO L280 TraceCheckUtils]: 118: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,979 INFO L280 TraceCheckUtils]: 119: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,979 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,979 INFO L280 TraceCheckUtils]: 121: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,979 INFO L280 TraceCheckUtils]: 122: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,979 INFO L280 TraceCheckUtils]: 123: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,980 INFO L280 TraceCheckUtils]: 124: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,980 INFO L280 TraceCheckUtils]: 125: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,980 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,980 INFO L280 TraceCheckUtils]: 127: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,980 INFO L280 TraceCheckUtils]: 128: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,980 INFO L280 TraceCheckUtils]: 129: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,980 INFO L280 TraceCheckUtils]: 130: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,980 INFO L280 TraceCheckUtils]: 131: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,980 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,981 INFO L280 TraceCheckUtils]: 133: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,981 INFO L263 TraceCheckUtils]: 134: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,981 INFO L280 TraceCheckUtils]: 135: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,981 INFO L280 TraceCheckUtils]: 136: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,981 INFO L280 TraceCheckUtils]: 137: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,981 INFO L263 TraceCheckUtils]: 138: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,981 INFO L280 TraceCheckUtils]: 139: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,981 INFO L280 TraceCheckUtils]: 140: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,981 INFO L280 TraceCheckUtils]: 141: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,982 INFO L263 TraceCheckUtils]: 142: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,982 INFO L280 TraceCheckUtils]: 143: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,982 INFO L280 TraceCheckUtils]: 144: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,982 INFO L280 TraceCheckUtils]: 145: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,982 INFO L263 TraceCheckUtils]: 146: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,982 INFO L280 TraceCheckUtils]: 147: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,982 INFO L280 TraceCheckUtils]: 148: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,982 INFO L280 TraceCheckUtils]: 149: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,982 INFO L263 TraceCheckUtils]: 150: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,983 INFO L280 TraceCheckUtils]: 151: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,983 INFO L280 TraceCheckUtils]: 152: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,983 INFO L280 TraceCheckUtils]: 153: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,983 INFO L280 TraceCheckUtils]: 154: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,983 INFO L280 TraceCheckUtils]: 155: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,983 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,983 INFO L280 TraceCheckUtils]: 157: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,983 INFO L263 TraceCheckUtils]: 158: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,983 INFO L280 TraceCheckUtils]: 159: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,984 INFO L280 TraceCheckUtils]: 160: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,984 INFO L280 TraceCheckUtils]: 161: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,984 INFO L280 TraceCheckUtils]: 162: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,984 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,984 INFO L280 TraceCheckUtils]: 164: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,984 INFO L280 TraceCheckUtils]: 165: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,984 INFO L280 TraceCheckUtils]: 166: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,984 INFO L280 TraceCheckUtils]: 167: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,984 INFO L280 TraceCheckUtils]: 168: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,985 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,985 INFO L280 TraceCheckUtils]: 170: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,985 INFO L263 TraceCheckUtils]: 171: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,985 INFO L280 TraceCheckUtils]: 172: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,985 INFO L280 TraceCheckUtils]: 173: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,985 INFO L280 TraceCheckUtils]: 174: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,985 INFO L280 TraceCheckUtils]: 175: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,985 INFO L280 TraceCheckUtils]: 176: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,985 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,986 INFO L280 TraceCheckUtils]: 178: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,986 INFO L280 TraceCheckUtils]: 179: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,986 INFO L280 TraceCheckUtils]: 180: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,986 INFO L280 TraceCheckUtils]: 181: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,986 INFO L280 TraceCheckUtils]: 182: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,986 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,986 INFO L280 TraceCheckUtils]: 184: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,986 INFO L263 TraceCheckUtils]: 185: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,986 INFO L280 TraceCheckUtils]: 186: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,987 INFO L280 TraceCheckUtils]: 187: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,987 INFO L280 TraceCheckUtils]: 188: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,987 INFO L263 TraceCheckUtils]: 189: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,987 INFO L280 TraceCheckUtils]: 190: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,987 INFO L280 TraceCheckUtils]: 191: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,987 INFO L280 TraceCheckUtils]: 192: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,987 INFO L280 TraceCheckUtils]: 193: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,987 INFO L280 TraceCheckUtils]: 194: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,987 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,988 INFO L280 TraceCheckUtils]: 196: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,988 INFO L263 TraceCheckUtils]: 197: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,988 INFO L280 TraceCheckUtils]: 198: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,988 INFO L280 TraceCheckUtils]: 199: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,988 INFO L280 TraceCheckUtils]: 200: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,988 INFO L280 TraceCheckUtils]: 201: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,988 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,988 INFO L280 TraceCheckUtils]: 203: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,988 INFO L280 TraceCheckUtils]: 204: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,989 INFO L280 TraceCheckUtils]: 205: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,989 INFO L280 TraceCheckUtils]: 206: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,989 INFO L280 TraceCheckUtils]: 207: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,989 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,989 INFO L280 TraceCheckUtils]: 209: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,989 INFO L280 TraceCheckUtils]: 210: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,989 INFO L280 TraceCheckUtils]: 211: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,989 INFO L280 TraceCheckUtils]: 212: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,989 INFO L280 TraceCheckUtils]: 213: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,989 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,990 INFO L280 TraceCheckUtils]: 215: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,990 INFO L263 TraceCheckUtils]: 216: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,990 INFO L280 TraceCheckUtils]: 217: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,990 INFO L280 TraceCheckUtils]: 218: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,990 INFO L280 TraceCheckUtils]: 219: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,990 INFO L263 TraceCheckUtils]: 220: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,990 INFO L280 TraceCheckUtils]: 221: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,990 INFO L280 TraceCheckUtils]: 222: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,990 INFO L280 TraceCheckUtils]: 223: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:15,991 INFO L263 TraceCheckUtils]: 224: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:15,991 INFO L280 TraceCheckUtils]: 225: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,991 INFO L280 TraceCheckUtils]: 226: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,991 INFO L280 TraceCheckUtils]: 227: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,991 INFO L280 TraceCheckUtils]: 228: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,991 INFO L280 TraceCheckUtils]: 229: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,991 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:15,991 INFO L280 TraceCheckUtils]: 231: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,991 INFO L263 TraceCheckUtils]: 232: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,992 INFO L280 TraceCheckUtils]: 233: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,992 INFO L280 TraceCheckUtils]: 234: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:15,992 INFO L280 TraceCheckUtils]: 235: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:15,992 INFO L280 TraceCheckUtils]: 236: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,992 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,992 INFO L280 TraceCheckUtils]: 238: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,992 INFO L280 TraceCheckUtils]: 239: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,992 INFO L280 TraceCheckUtils]: 240: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,992 INFO L280 TraceCheckUtils]: 241: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,993 INFO L280 TraceCheckUtils]: 242: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,993 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:15,993 INFO L280 TraceCheckUtils]: 244: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,993 INFO L263 TraceCheckUtils]: 245: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:15,993 INFO L280 TraceCheckUtils]: 246: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:15,993 INFO L280 TraceCheckUtils]: 247: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:15,993 INFO L280 TraceCheckUtils]: 248: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:15,993 INFO L280 TraceCheckUtils]: 249: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:15,993 INFO L280 TraceCheckUtils]: 250: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,994 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,994 INFO L280 TraceCheckUtils]: 252: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,994 INFO L280 TraceCheckUtils]: 253: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,994 INFO L280 TraceCheckUtils]: 254: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,994 INFO L280 TraceCheckUtils]: 255: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,994 INFO L280 TraceCheckUtils]: 256: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,994 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:15,994 INFO L280 TraceCheckUtils]: 258: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,994 INFO L280 TraceCheckUtils]: 259: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,995 INFO L280 TraceCheckUtils]: 260: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:15,995 INFO L280 TraceCheckUtils]: 261: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:15,995 INFO L280 TraceCheckUtils]: 262: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,995 INFO L275 TraceCheckUtils]: 263: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:15,995 INFO L280 TraceCheckUtils]: 264: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:15,995 INFO L280 TraceCheckUtils]: 265: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,995 INFO L280 TraceCheckUtils]: 266: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:15,995 INFO L280 TraceCheckUtils]: 267: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:15,995 INFO L280 TraceCheckUtils]: 268: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:15,996 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:16,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:16,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:16,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:16,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:16,046 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,047 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,047 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,047 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,047 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,048 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:16,050 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,050 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,050 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,051 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,051 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,051 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,051 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,051 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,052 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,052 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,052 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,052 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,052 INFO L280 TraceCheckUtils]: 7: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,053 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,053 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,053 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,053 INFO L263 TraceCheckUtils]: 11: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,053 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,054 INFO L280 TraceCheckUtils]: 13: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,054 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,054 INFO L280 TraceCheckUtils]: 15: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,054 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,054 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,055 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,055 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,055 INFO L280 TraceCheckUtils]: 20: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,055 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,055 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:16,058 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,058 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,058 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,059 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,059 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,059 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,059 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,059 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,060 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,060 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,060 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,060 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,060 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,061 INFO L263 TraceCheckUtils]: 7: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,061 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,061 INFO L280 TraceCheckUtils]: 9: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,061 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,061 INFO L280 TraceCheckUtils]: 11: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,062 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,062 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,062 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,062 INFO L263 TraceCheckUtils]: 15: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,062 INFO L280 TraceCheckUtils]: 16: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,063 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,063 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,063 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,063 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,063 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,063 INFO L280 TraceCheckUtils]: 22: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,064 INFO L280 TraceCheckUtils]: 23: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,064 INFO L280 TraceCheckUtils]: 24: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,064 INFO L280 TraceCheckUtils]: 25: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,064 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,064 INFO L280 TraceCheckUtils]: 27: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,065 INFO L263 TraceCheckUtils]: 28: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,065 INFO L280 TraceCheckUtils]: 29: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,065 INFO L280 TraceCheckUtils]: 30: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,065 INFO L280 TraceCheckUtils]: 31: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,065 INFO L280 TraceCheckUtils]: 32: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,065 INFO L280 TraceCheckUtils]: 33: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,066 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,066 INFO L280 TraceCheckUtils]: 35: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,066 INFO L280 TraceCheckUtils]: 36: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,066 INFO L280 TraceCheckUtils]: 37: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,066 INFO L280 TraceCheckUtils]: 38: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,067 INFO L280 TraceCheckUtils]: 39: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,067 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:16,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:16,073 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,073 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,074 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,074 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,074 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,074 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:16,077 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,077 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,077 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,077 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,078 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,078 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,078 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,078 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,078 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,079 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,079 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,079 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,079 INFO L280 TraceCheckUtils]: 7: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,079 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,079 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,080 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,080 INFO L263 TraceCheckUtils]: 11: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,080 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,080 INFO L280 TraceCheckUtils]: 13: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,080 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,081 INFO L280 TraceCheckUtils]: 15: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,081 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,081 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,081 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,081 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,082 INFO L280 TraceCheckUtils]: 20: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,082 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,082 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,082 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,083 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,083 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,083 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,083 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,083 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,083 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,084 INFO L263 TraceCheckUtils]: 7: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,084 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,084 INFO L280 TraceCheckUtils]: 9: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,084 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,084 INFO L263 TraceCheckUtils]: 11: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,085 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,085 INFO L280 TraceCheckUtils]: 13: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,085 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,085 INFO L280 TraceCheckUtils]: 15: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,085 INFO L280 TraceCheckUtils]: 16: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,085 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,086 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,086 INFO L263 TraceCheckUtils]: 19: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,086 INFO L280 TraceCheckUtils]: 20: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,086 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,086 INFO L280 TraceCheckUtils]: 22: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,087 INFO L280 TraceCheckUtils]: 23: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,087 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,087 INFO L280 TraceCheckUtils]: 25: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,087 INFO L280 TraceCheckUtils]: 26: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,087 INFO L280 TraceCheckUtils]: 27: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,087 INFO L280 TraceCheckUtils]: 28: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,088 INFO L280 TraceCheckUtils]: 29: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,088 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,088 INFO L280 TraceCheckUtils]: 31: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,088 INFO L263 TraceCheckUtils]: 32: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,088 INFO L280 TraceCheckUtils]: 33: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,089 INFO L280 TraceCheckUtils]: 34: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,089 INFO L280 TraceCheckUtils]: 35: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,089 INFO L280 TraceCheckUtils]: 36: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,089 INFO L280 TraceCheckUtils]: 37: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,089 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,090 INFO L280 TraceCheckUtils]: 39: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,090 INFO L280 TraceCheckUtils]: 40: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,090 INFO L280 TraceCheckUtils]: 41: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,090 INFO L280 TraceCheckUtils]: 42: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,090 INFO L280 TraceCheckUtils]: 43: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,090 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,091 INFO L280 TraceCheckUtils]: 45: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,091 INFO L263 TraceCheckUtils]: 46: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,091 INFO L280 TraceCheckUtils]: 47: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,091 INFO L280 TraceCheckUtils]: 48: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,091 INFO L280 TraceCheckUtils]: 49: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,092 INFO L263 TraceCheckUtils]: 50: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,092 INFO L280 TraceCheckUtils]: 51: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,092 INFO L280 TraceCheckUtils]: 52: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,092 INFO L280 TraceCheckUtils]: 53: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,092 INFO L280 TraceCheckUtils]: 54: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,092 INFO L280 TraceCheckUtils]: 55: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,093 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,093 INFO L280 TraceCheckUtils]: 57: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,093 INFO L263 TraceCheckUtils]: 58: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,093 INFO L280 TraceCheckUtils]: 59: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,093 INFO L280 TraceCheckUtils]: 60: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,094 INFO L280 TraceCheckUtils]: 61: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,094 INFO L280 TraceCheckUtils]: 62: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,094 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,094 INFO L280 TraceCheckUtils]: 64: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,094 INFO L280 TraceCheckUtils]: 65: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,094 INFO L280 TraceCheckUtils]: 66: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,095 INFO L280 TraceCheckUtils]: 67: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,095 INFO L280 TraceCheckUtils]: 68: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,095 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,095 INFO L280 TraceCheckUtils]: 70: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,095 INFO L280 TraceCheckUtils]: 71: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,096 INFO L280 TraceCheckUtils]: 72: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,096 INFO L280 TraceCheckUtils]: 73: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,096 INFO L280 TraceCheckUtils]: 74: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,096 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:16,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:16,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:16,108 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,108 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,109 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,109 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,109 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,109 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:16,112 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,112 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,112 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,113 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,113 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,113 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,113 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,113 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,114 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,114 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,114 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,114 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,114 INFO L280 TraceCheckUtils]: 7: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,115 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,115 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,115 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,115 INFO L263 TraceCheckUtils]: 11: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,115 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,116 INFO L280 TraceCheckUtils]: 13: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,116 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,116 INFO L280 TraceCheckUtils]: 15: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,116 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,116 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,116 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,117 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,117 INFO L280 TraceCheckUtils]: 20: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,117 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,117 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-18 04:57:16,119 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,119 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,119 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,120 INFO L280 TraceCheckUtils]: 3: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,120 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,120 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,120 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,120 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,120 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,120 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,121 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,121 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,121 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,121 INFO L263 TraceCheckUtils]: 7: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,121 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,121 INFO L280 TraceCheckUtils]: 9: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,121 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,121 INFO L280 TraceCheckUtils]: 11: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,122 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,122 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,122 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,122 INFO L263 TraceCheckUtils]: 15: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,122 INFO L280 TraceCheckUtils]: 16: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,122 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,122 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,122 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,123 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,123 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,123 INFO L280 TraceCheckUtils]: 22: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,123 INFO L280 TraceCheckUtils]: 23: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,123 INFO L280 TraceCheckUtils]: 24: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,123 INFO L280 TraceCheckUtils]: 25: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,123 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,123 INFO L280 TraceCheckUtils]: 27: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,124 INFO L263 TraceCheckUtils]: 28: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,124 INFO L280 TraceCheckUtils]: 29: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,124 INFO L280 TraceCheckUtils]: 30: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,124 INFO L280 TraceCheckUtils]: 31: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,124 INFO L280 TraceCheckUtils]: 32: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,124 INFO L280 TraceCheckUtils]: 33: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,124 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,124 INFO L280 TraceCheckUtils]: 35: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,125 INFO L280 TraceCheckUtils]: 36: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,125 INFO L280 TraceCheckUtils]: 37: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,125 INFO L280 TraceCheckUtils]: 38: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,125 INFO L280 TraceCheckUtils]: 39: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,125 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,126 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,126 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,126 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,126 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,126 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,126 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,127 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,127 INFO L263 TraceCheckUtils]: 7: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,127 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,127 INFO L280 TraceCheckUtils]: 9: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,127 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,127 INFO L263 TraceCheckUtils]: 11: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,127 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,127 INFO L280 TraceCheckUtils]: 13: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,128 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,128 INFO L263 TraceCheckUtils]: 15: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,128 INFO L280 TraceCheckUtils]: 16: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,128 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,128 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,128 INFO L280 TraceCheckUtils]: 19: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,128 INFO L280 TraceCheckUtils]: 20: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,128 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,129 INFO L280 TraceCheckUtils]: 22: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,129 INFO L263 TraceCheckUtils]: 23: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,129 INFO L280 TraceCheckUtils]: 24: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,129 INFO L280 TraceCheckUtils]: 25: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,129 INFO L280 TraceCheckUtils]: 26: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,129 INFO L280 TraceCheckUtils]: 27: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,129 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,129 INFO L280 TraceCheckUtils]: 29: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,130 INFO L280 TraceCheckUtils]: 30: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,130 INFO L280 TraceCheckUtils]: 31: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,130 INFO L280 TraceCheckUtils]: 32: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,130 INFO L280 TraceCheckUtils]: 33: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,130 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,130 INFO L280 TraceCheckUtils]: 35: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,130 INFO L263 TraceCheckUtils]: 36: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,130 INFO L280 TraceCheckUtils]: 37: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,130 INFO L280 TraceCheckUtils]: 38: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,131 INFO L280 TraceCheckUtils]: 39: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,131 INFO L280 TraceCheckUtils]: 40: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,131 INFO L280 TraceCheckUtils]: 41: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,131 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,131 INFO L280 TraceCheckUtils]: 43: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,131 INFO L280 TraceCheckUtils]: 44: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,131 INFO L280 TraceCheckUtils]: 45: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,131 INFO L280 TraceCheckUtils]: 46: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,132 INFO L280 TraceCheckUtils]: 47: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,132 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,132 INFO L280 TraceCheckUtils]: 49: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,132 INFO L263 TraceCheckUtils]: 50: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,132 INFO L280 TraceCheckUtils]: 51: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,132 INFO L280 TraceCheckUtils]: 52: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,132 INFO L280 TraceCheckUtils]: 53: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,132 INFO L263 TraceCheckUtils]: 54: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,133 INFO L280 TraceCheckUtils]: 55: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,133 INFO L280 TraceCheckUtils]: 56: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,133 INFO L280 TraceCheckUtils]: 57: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,133 INFO L280 TraceCheckUtils]: 58: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,133 INFO L280 TraceCheckUtils]: 59: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,133 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,133 INFO L280 TraceCheckUtils]: 61: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,133 INFO L263 TraceCheckUtils]: 62: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,134 INFO L280 TraceCheckUtils]: 63: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,134 INFO L280 TraceCheckUtils]: 64: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,134 INFO L280 TraceCheckUtils]: 65: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,134 INFO L280 TraceCheckUtils]: 66: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,134 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,134 INFO L280 TraceCheckUtils]: 68: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,134 INFO L280 TraceCheckUtils]: 69: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,134 INFO L280 TraceCheckUtils]: 70: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,135 INFO L280 TraceCheckUtils]: 71: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,135 INFO L280 TraceCheckUtils]: 72: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,135 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,135 INFO L280 TraceCheckUtils]: 74: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,135 INFO L280 TraceCheckUtils]: 75: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,135 INFO L280 TraceCheckUtils]: 76: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,135 INFO L280 TraceCheckUtils]: 77: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,135 INFO L280 TraceCheckUtils]: 78: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,135 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,136 INFO L280 TraceCheckUtils]: 80: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,136 INFO L263 TraceCheckUtils]: 81: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,136 INFO L280 TraceCheckUtils]: 82: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,136 INFO L280 TraceCheckUtils]: 83: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,136 INFO L280 TraceCheckUtils]: 84: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,136 INFO L263 TraceCheckUtils]: 85: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,136 INFO L280 TraceCheckUtils]: 86: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,136 INFO L280 TraceCheckUtils]: 87: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,136 INFO L280 TraceCheckUtils]: 88: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,137 INFO L263 TraceCheckUtils]: 89: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,137 INFO L280 TraceCheckUtils]: 90: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,137 INFO L280 TraceCheckUtils]: 91: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,137 INFO L280 TraceCheckUtils]: 92: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,137 INFO L280 TraceCheckUtils]: 93: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,137 INFO L280 TraceCheckUtils]: 94: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,137 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,137 INFO L280 TraceCheckUtils]: 96: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,138 INFO L263 TraceCheckUtils]: 97: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,138 INFO L280 TraceCheckUtils]: 98: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,138 INFO L280 TraceCheckUtils]: 99: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,138 INFO L280 TraceCheckUtils]: 100: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,138 INFO L280 TraceCheckUtils]: 101: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,138 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,138 INFO L280 TraceCheckUtils]: 103: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,138 INFO L280 TraceCheckUtils]: 104: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,138 INFO L280 TraceCheckUtils]: 105: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,139 INFO L280 TraceCheckUtils]: 106: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,139 INFO L280 TraceCheckUtils]: 107: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,139 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,139 INFO L280 TraceCheckUtils]: 109: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,139 INFO L263 TraceCheckUtils]: 110: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,139 INFO L280 TraceCheckUtils]: 111: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,139 INFO L280 TraceCheckUtils]: 112: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,139 INFO L280 TraceCheckUtils]: 113: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,139 INFO L280 TraceCheckUtils]: 114: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,140 INFO L280 TraceCheckUtils]: 115: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,140 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,140 INFO L280 TraceCheckUtils]: 117: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,140 INFO L280 TraceCheckUtils]: 118: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,140 INFO L280 TraceCheckUtils]: 119: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,140 INFO L280 TraceCheckUtils]: 120: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,140 INFO L280 TraceCheckUtils]: 121: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,140 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,140 INFO L280 TraceCheckUtils]: 123: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,141 INFO L280 TraceCheckUtils]: 124: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,141 INFO L280 TraceCheckUtils]: 125: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,141 INFO L280 TraceCheckUtils]: 126: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,141 INFO L280 TraceCheckUtils]: 127: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,141 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,146 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,146 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,146 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,146 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,147 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,147 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,147 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,147 INFO L263 TraceCheckUtils]: 7: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,147 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,147 INFO L280 TraceCheckUtils]: 9: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,147 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,147 INFO L263 TraceCheckUtils]: 11: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,147 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,148 INFO L280 TraceCheckUtils]: 13: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,148 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,148 INFO L263 TraceCheckUtils]: 15: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,148 INFO L280 TraceCheckUtils]: 16: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,148 INFO L280 TraceCheckUtils]: 17: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,148 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,148 INFO L263 TraceCheckUtils]: 19: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,148 INFO L280 TraceCheckUtils]: 20: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,148 INFO L280 TraceCheckUtils]: 21: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,149 INFO L280 TraceCheckUtils]: 22: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,149 INFO L263 TraceCheckUtils]: 23: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,149 INFO L280 TraceCheckUtils]: 24: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,149 INFO L280 TraceCheckUtils]: 25: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,149 INFO L280 TraceCheckUtils]: 26: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,149 INFO L280 TraceCheckUtils]: 27: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,149 INFO L280 TraceCheckUtils]: 28: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,149 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,149 INFO L280 TraceCheckUtils]: 30: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,149 INFO L263 TraceCheckUtils]: 31: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,150 INFO L280 TraceCheckUtils]: 32: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,150 INFO L280 TraceCheckUtils]: 33: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,150 INFO L280 TraceCheckUtils]: 34: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,150 INFO L280 TraceCheckUtils]: 35: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,150 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,150 INFO L280 TraceCheckUtils]: 37: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,150 INFO L280 TraceCheckUtils]: 38: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,150 INFO L280 TraceCheckUtils]: 39: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,150 INFO L280 TraceCheckUtils]: 40: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,151 INFO L280 TraceCheckUtils]: 41: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,151 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,151 INFO L280 TraceCheckUtils]: 43: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,151 INFO L263 TraceCheckUtils]: 44: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,151 INFO L280 TraceCheckUtils]: 45: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,151 INFO L280 TraceCheckUtils]: 46: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,151 INFO L280 TraceCheckUtils]: 47: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,151 INFO L280 TraceCheckUtils]: 48: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,151 INFO L280 TraceCheckUtils]: 49: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,152 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,152 INFO L280 TraceCheckUtils]: 51: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,152 INFO L280 TraceCheckUtils]: 52: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,152 INFO L280 TraceCheckUtils]: 53: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,152 INFO L280 TraceCheckUtils]: 54: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,152 INFO L280 TraceCheckUtils]: 55: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,152 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,152 INFO L280 TraceCheckUtils]: 57: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,152 INFO L263 TraceCheckUtils]: 58: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,152 INFO L280 TraceCheckUtils]: 59: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,153 INFO L280 TraceCheckUtils]: 60: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,153 INFO L280 TraceCheckUtils]: 61: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,153 INFO L263 TraceCheckUtils]: 62: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,153 INFO L280 TraceCheckUtils]: 63: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,153 INFO L280 TraceCheckUtils]: 64: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,153 INFO L280 TraceCheckUtils]: 65: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,153 INFO L280 TraceCheckUtils]: 66: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,153 INFO L280 TraceCheckUtils]: 67: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,153 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,154 INFO L280 TraceCheckUtils]: 69: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,154 INFO L263 TraceCheckUtils]: 70: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,154 INFO L280 TraceCheckUtils]: 71: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,154 INFO L280 TraceCheckUtils]: 72: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,154 INFO L280 TraceCheckUtils]: 73: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,154 INFO L280 TraceCheckUtils]: 74: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,154 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,154 INFO L280 TraceCheckUtils]: 76: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,154 INFO L280 TraceCheckUtils]: 77: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,155 INFO L280 TraceCheckUtils]: 78: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,155 INFO L280 TraceCheckUtils]: 79: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,155 INFO L280 TraceCheckUtils]: 80: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,155 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,155 INFO L280 TraceCheckUtils]: 82: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,155 INFO L280 TraceCheckUtils]: 83: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,155 INFO L280 TraceCheckUtils]: 84: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,155 INFO L280 TraceCheckUtils]: 85: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,155 INFO L280 TraceCheckUtils]: 86: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,155 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,156 INFO L280 TraceCheckUtils]: 88: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,156 INFO L263 TraceCheckUtils]: 89: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,156 INFO L280 TraceCheckUtils]: 90: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,156 INFO L280 TraceCheckUtils]: 91: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,156 INFO L280 TraceCheckUtils]: 92: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,156 INFO L263 TraceCheckUtils]: 93: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,156 INFO L280 TraceCheckUtils]: 94: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,156 INFO L280 TraceCheckUtils]: 95: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,156 INFO L280 TraceCheckUtils]: 96: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,157 INFO L263 TraceCheckUtils]: 97: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,157 INFO L280 TraceCheckUtils]: 98: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,157 INFO L280 TraceCheckUtils]: 99: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,157 INFO L280 TraceCheckUtils]: 100: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,157 INFO L280 TraceCheckUtils]: 101: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,157 INFO L280 TraceCheckUtils]: 102: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,157 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,157 INFO L280 TraceCheckUtils]: 104: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,157 INFO L263 TraceCheckUtils]: 105: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,157 INFO L280 TraceCheckUtils]: 106: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,158 INFO L280 TraceCheckUtils]: 107: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,158 INFO L280 TraceCheckUtils]: 108: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,158 INFO L280 TraceCheckUtils]: 109: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,158 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,158 INFO L280 TraceCheckUtils]: 111: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,158 INFO L280 TraceCheckUtils]: 112: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,158 INFO L280 TraceCheckUtils]: 113: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,158 INFO L280 TraceCheckUtils]: 114: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,158 INFO L280 TraceCheckUtils]: 115: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,159 INFO L275 TraceCheckUtils]: 116: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,159 INFO L280 TraceCheckUtils]: 117: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,159 INFO L263 TraceCheckUtils]: 118: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,159 INFO L280 TraceCheckUtils]: 119: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,159 INFO L280 TraceCheckUtils]: 120: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,159 INFO L280 TraceCheckUtils]: 121: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,159 INFO L280 TraceCheckUtils]: 122: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,159 INFO L280 TraceCheckUtils]: 123: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,159 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,159 INFO L280 TraceCheckUtils]: 125: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,160 INFO L280 TraceCheckUtils]: 126: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,160 INFO L280 TraceCheckUtils]: 127: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,160 INFO L280 TraceCheckUtils]: 128: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,160 INFO L280 TraceCheckUtils]: 129: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,160 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,160 INFO L280 TraceCheckUtils]: 131: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,160 INFO L280 TraceCheckUtils]: 132: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,160 INFO L280 TraceCheckUtils]: 133: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,160 INFO L280 TraceCheckUtils]: 134: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,161 INFO L280 TraceCheckUtils]: 135: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,161 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,161 INFO L280 TraceCheckUtils]: 137: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,161 INFO L263 TraceCheckUtils]: 138: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,161 INFO L280 TraceCheckUtils]: 139: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,161 INFO L280 TraceCheckUtils]: 140: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,161 INFO L280 TraceCheckUtils]: 141: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,161 INFO L263 TraceCheckUtils]: 142: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,161 INFO L280 TraceCheckUtils]: 143: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,162 INFO L280 TraceCheckUtils]: 144: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,162 INFO L280 TraceCheckUtils]: 145: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,162 INFO L263 TraceCheckUtils]: 146: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,162 INFO L280 TraceCheckUtils]: 147: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,162 INFO L280 TraceCheckUtils]: 148: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,162 INFO L280 TraceCheckUtils]: 149: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,162 INFO L263 TraceCheckUtils]: 150: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,162 INFO L280 TraceCheckUtils]: 151: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,162 INFO L280 TraceCheckUtils]: 152: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,162 INFO L280 TraceCheckUtils]: 153: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,163 INFO L263 TraceCheckUtils]: 154: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,163 INFO L280 TraceCheckUtils]: 155: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,163 INFO L280 TraceCheckUtils]: 156: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,163 INFO L280 TraceCheckUtils]: 157: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,163 INFO L280 TraceCheckUtils]: 158: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,163 INFO L280 TraceCheckUtils]: 159: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,163 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,163 INFO L280 TraceCheckUtils]: 161: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,163 INFO L263 TraceCheckUtils]: 162: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,164 INFO L280 TraceCheckUtils]: 163: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,164 INFO L280 TraceCheckUtils]: 164: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,164 INFO L280 TraceCheckUtils]: 165: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,164 INFO L280 TraceCheckUtils]: 166: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,164 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,164 INFO L280 TraceCheckUtils]: 168: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,164 INFO L280 TraceCheckUtils]: 169: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,164 INFO L280 TraceCheckUtils]: 170: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,164 INFO L280 TraceCheckUtils]: 171: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,165 INFO L280 TraceCheckUtils]: 172: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,165 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,165 INFO L280 TraceCheckUtils]: 174: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,165 INFO L263 TraceCheckUtils]: 175: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,165 INFO L280 TraceCheckUtils]: 176: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,165 INFO L280 TraceCheckUtils]: 177: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,165 INFO L280 TraceCheckUtils]: 178: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,165 INFO L280 TraceCheckUtils]: 179: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,165 INFO L280 TraceCheckUtils]: 180: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,165 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,166 INFO L280 TraceCheckUtils]: 182: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,166 INFO L280 TraceCheckUtils]: 183: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,166 INFO L280 TraceCheckUtils]: 184: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,166 INFO L280 TraceCheckUtils]: 185: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,166 INFO L280 TraceCheckUtils]: 186: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,166 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,166 INFO L280 TraceCheckUtils]: 188: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,166 INFO L263 TraceCheckUtils]: 189: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,166 INFO L280 TraceCheckUtils]: 190: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,167 INFO L280 TraceCheckUtils]: 191: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,167 INFO L280 TraceCheckUtils]: 192: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,167 INFO L263 TraceCheckUtils]: 193: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,167 INFO L280 TraceCheckUtils]: 194: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,167 INFO L280 TraceCheckUtils]: 195: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,167 INFO L280 TraceCheckUtils]: 196: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,167 INFO L280 TraceCheckUtils]: 197: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,167 INFO L280 TraceCheckUtils]: 198: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,167 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,167 INFO L280 TraceCheckUtils]: 200: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,168 INFO L263 TraceCheckUtils]: 201: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,168 INFO L280 TraceCheckUtils]: 202: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,168 INFO L280 TraceCheckUtils]: 203: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,168 INFO L280 TraceCheckUtils]: 204: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,168 INFO L280 TraceCheckUtils]: 205: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,168 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,168 INFO L280 TraceCheckUtils]: 207: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,168 INFO L280 TraceCheckUtils]: 208: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,168 INFO L280 TraceCheckUtils]: 209: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,169 INFO L280 TraceCheckUtils]: 210: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,169 INFO L280 TraceCheckUtils]: 211: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,169 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,169 INFO L280 TraceCheckUtils]: 213: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,169 INFO L280 TraceCheckUtils]: 214: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,169 INFO L280 TraceCheckUtils]: 215: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,169 INFO L280 TraceCheckUtils]: 216: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,169 INFO L280 TraceCheckUtils]: 217: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,169 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,170 INFO L280 TraceCheckUtils]: 219: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,170 INFO L263 TraceCheckUtils]: 220: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,170 INFO L280 TraceCheckUtils]: 221: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,170 INFO L280 TraceCheckUtils]: 222: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,170 INFO L280 TraceCheckUtils]: 223: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,170 INFO L263 TraceCheckUtils]: 224: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,170 INFO L280 TraceCheckUtils]: 225: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,170 INFO L280 TraceCheckUtils]: 226: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,170 INFO L280 TraceCheckUtils]: 227: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,170 INFO L263 TraceCheckUtils]: 228: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,171 INFO L280 TraceCheckUtils]: 229: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,171 INFO L280 TraceCheckUtils]: 230: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,171 INFO L280 TraceCheckUtils]: 231: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,171 INFO L280 TraceCheckUtils]: 232: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,171 INFO L280 TraceCheckUtils]: 233: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,171 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,171 INFO L280 TraceCheckUtils]: 235: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,171 INFO L263 TraceCheckUtils]: 236: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,171 INFO L280 TraceCheckUtils]: 237: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,172 INFO L280 TraceCheckUtils]: 238: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,172 INFO L280 TraceCheckUtils]: 239: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,172 INFO L280 TraceCheckUtils]: 240: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,172 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,172 INFO L280 TraceCheckUtils]: 242: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,172 INFO L280 TraceCheckUtils]: 243: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,172 INFO L280 TraceCheckUtils]: 244: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,172 INFO L280 TraceCheckUtils]: 245: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,172 INFO L280 TraceCheckUtils]: 246: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,173 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,173 INFO L280 TraceCheckUtils]: 248: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,173 INFO L263 TraceCheckUtils]: 249: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,173 INFO L280 TraceCheckUtils]: 250: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,173 INFO L280 TraceCheckUtils]: 251: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,173 INFO L280 TraceCheckUtils]: 252: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,173 INFO L280 TraceCheckUtils]: 253: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,173 INFO L280 TraceCheckUtils]: 254: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,173 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,174 INFO L280 TraceCheckUtils]: 256: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,174 INFO L280 TraceCheckUtils]: 257: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,174 INFO L280 TraceCheckUtils]: 258: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,174 INFO L280 TraceCheckUtils]: 259: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,174 INFO L280 TraceCheckUtils]: 260: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,174 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,174 INFO L280 TraceCheckUtils]: 262: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,174 INFO L280 TraceCheckUtils]: 263: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,174 INFO L280 TraceCheckUtils]: 264: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,174 INFO L280 TraceCheckUtils]: 265: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,175 INFO L280 TraceCheckUtils]: 266: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,175 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,175 INFO L280 TraceCheckUtils]: 268: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,175 INFO L280 TraceCheckUtils]: 269: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,175 INFO L280 TraceCheckUtils]: 270: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,175 INFO L280 TraceCheckUtils]: 271: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,175 INFO L280 TraceCheckUtils]: 272: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,175 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,175 INFO L280 TraceCheckUtils]: 274: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,176 INFO L263 TraceCheckUtils]: 275: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,176 INFO L280 TraceCheckUtils]: 276: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,176 INFO L280 TraceCheckUtils]: 277: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,176 INFO L280 TraceCheckUtils]: 278: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,176 INFO L263 TraceCheckUtils]: 279: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,176 INFO L280 TraceCheckUtils]: 280: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,176 INFO L280 TraceCheckUtils]: 281: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,176 INFO L280 TraceCheckUtils]: 282: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,176 INFO L263 TraceCheckUtils]: 283: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,177 INFO L280 TraceCheckUtils]: 284: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,177 INFO L280 TraceCheckUtils]: 285: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,177 INFO L280 TraceCheckUtils]: 286: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,177 INFO L263 TraceCheckUtils]: 287: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,177 INFO L280 TraceCheckUtils]: 288: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,177 INFO L280 TraceCheckUtils]: 289: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,177 INFO L280 TraceCheckUtils]: 290: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,177 INFO L263 TraceCheckUtils]: 291: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,177 INFO L280 TraceCheckUtils]: 292: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,177 INFO L280 TraceCheckUtils]: 293: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,178 INFO L280 TraceCheckUtils]: 294: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,178 INFO L280 TraceCheckUtils]: 295: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,178 INFO L280 TraceCheckUtils]: 296: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,178 INFO L275 TraceCheckUtils]: 297: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,178 INFO L280 TraceCheckUtils]: 298: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,178 INFO L263 TraceCheckUtils]: 299: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,178 INFO L280 TraceCheckUtils]: 300: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,178 INFO L280 TraceCheckUtils]: 301: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,178 INFO L280 TraceCheckUtils]: 302: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,179 INFO L280 TraceCheckUtils]: 303: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,179 INFO L275 TraceCheckUtils]: 304: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,179 INFO L280 TraceCheckUtils]: 305: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,179 INFO L280 TraceCheckUtils]: 306: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,179 INFO L280 TraceCheckUtils]: 307: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,179 INFO L280 TraceCheckUtils]: 308: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,179 INFO L280 TraceCheckUtils]: 309: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,179 INFO L275 TraceCheckUtils]: 310: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,179 INFO L280 TraceCheckUtils]: 311: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,179 INFO L263 TraceCheckUtils]: 312: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,180 INFO L280 TraceCheckUtils]: 313: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,180 INFO L280 TraceCheckUtils]: 314: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,180 INFO L280 TraceCheckUtils]: 315: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,180 INFO L280 TraceCheckUtils]: 316: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,180 INFO L280 TraceCheckUtils]: 317: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,180 INFO L275 TraceCheckUtils]: 318: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,180 INFO L280 TraceCheckUtils]: 319: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,180 INFO L280 TraceCheckUtils]: 320: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,180 INFO L280 TraceCheckUtils]: 321: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,181 INFO L280 TraceCheckUtils]: 322: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,181 INFO L280 TraceCheckUtils]: 323: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,181 INFO L275 TraceCheckUtils]: 324: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,181 INFO L280 TraceCheckUtils]: 325: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,181 INFO L263 TraceCheckUtils]: 326: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,181 INFO L280 TraceCheckUtils]: 327: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,181 INFO L280 TraceCheckUtils]: 328: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,181 INFO L280 TraceCheckUtils]: 329: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,181 INFO L263 TraceCheckUtils]: 330: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,182 INFO L280 TraceCheckUtils]: 331: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,182 INFO L280 TraceCheckUtils]: 332: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,182 INFO L280 TraceCheckUtils]: 333: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,182 INFO L280 TraceCheckUtils]: 334: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,182 INFO L280 TraceCheckUtils]: 335: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,182 INFO L275 TraceCheckUtils]: 336: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,182 INFO L280 TraceCheckUtils]: 337: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,182 INFO L263 TraceCheckUtils]: 338: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,182 INFO L280 TraceCheckUtils]: 339: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,182 INFO L280 TraceCheckUtils]: 340: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,183 INFO L280 TraceCheckUtils]: 341: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,183 INFO L280 TraceCheckUtils]: 342: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,183 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,183 INFO L280 TraceCheckUtils]: 344: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,183 INFO L280 TraceCheckUtils]: 345: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,183 INFO L280 TraceCheckUtils]: 346: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,183 INFO L280 TraceCheckUtils]: 347: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,183 INFO L280 TraceCheckUtils]: 348: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,183 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,184 INFO L280 TraceCheckUtils]: 350: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,184 INFO L280 TraceCheckUtils]: 351: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,184 INFO L280 TraceCheckUtils]: 352: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,184 INFO L280 TraceCheckUtils]: 353: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,184 INFO L280 TraceCheckUtils]: 354: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,184 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,184 INFO L280 TraceCheckUtils]: 356: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,184 INFO L263 TraceCheckUtils]: 357: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,184 INFO L280 TraceCheckUtils]: 358: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,184 INFO L280 TraceCheckUtils]: 359: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,185 INFO L280 TraceCheckUtils]: 360: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,185 INFO L263 TraceCheckUtils]: 361: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,185 INFO L280 TraceCheckUtils]: 362: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,185 INFO L280 TraceCheckUtils]: 363: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,185 INFO L280 TraceCheckUtils]: 364: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,185 INFO L263 TraceCheckUtils]: 365: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,185 INFO L280 TraceCheckUtils]: 366: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,185 INFO L280 TraceCheckUtils]: 367: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,185 INFO L280 TraceCheckUtils]: 368: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,186 INFO L280 TraceCheckUtils]: 369: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,186 INFO L280 TraceCheckUtils]: 370: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,186 INFO L275 TraceCheckUtils]: 371: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,186 INFO L280 TraceCheckUtils]: 372: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,186 INFO L263 TraceCheckUtils]: 373: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,186 INFO L280 TraceCheckUtils]: 374: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,186 INFO L280 TraceCheckUtils]: 375: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,186 INFO L280 TraceCheckUtils]: 376: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,186 INFO L280 TraceCheckUtils]: 377: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,186 INFO L275 TraceCheckUtils]: 378: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,187 INFO L280 TraceCheckUtils]: 379: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,187 INFO L280 TraceCheckUtils]: 380: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,187 INFO L280 TraceCheckUtils]: 381: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,187 INFO L280 TraceCheckUtils]: 382: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,187 INFO L280 TraceCheckUtils]: 383: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,187 INFO L275 TraceCheckUtils]: 384: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,187 INFO L280 TraceCheckUtils]: 385: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,187 INFO L263 TraceCheckUtils]: 386: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,187 INFO L280 TraceCheckUtils]: 387: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,188 INFO L280 TraceCheckUtils]: 388: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,188 INFO L280 TraceCheckUtils]: 389: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,188 INFO L280 TraceCheckUtils]: 390: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,188 INFO L280 TraceCheckUtils]: 391: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,188 INFO L275 TraceCheckUtils]: 392: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,188 INFO L280 TraceCheckUtils]: 393: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,188 INFO L280 TraceCheckUtils]: 394: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,188 INFO L280 TraceCheckUtils]: 395: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,188 INFO L280 TraceCheckUtils]: 396: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,189 INFO L280 TraceCheckUtils]: 397: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,189 INFO L275 TraceCheckUtils]: 398: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,189 INFO L280 TraceCheckUtils]: 399: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,189 INFO L280 TraceCheckUtils]: 400: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,189 INFO L280 TraceCheckUtils]: 401: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,189 INFO L280 TraceCheckUtils]: 402: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,189 INFO L280 TraceCheckUtils]: 403: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,189 INFO L275 TraceCheckUtils]: 404: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,189 INFO L280 TraceCheckUtils]: 405: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,189 INFO L280 TraceCheckUtils]: 406: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,190 INFO L280 TraceCheckUtils]: 407: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,190 INFO L280 TraceCheckUtils]: 408: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,190 INFO L280 TraceCheckUtils]: 409: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,190 INFO L275 TraceCheckUtils]: 410: Hoare quadruple {50071#true} {50072#false} #71#return; {50072#false} is VALID [2020-07-18 04:57:16,236 INFO L280 TraceCheckUtils]: 0: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,236 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,236 INFO L280 TraceCheckUtils]: 2: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,236 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,237 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,237 INFO L280 TraceCheckUtils]: 5: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,237 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,237 INFO L263 TraceCheckUtils]: 7: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,237 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,237 INFO L280 TraceCheckUtils]: 9: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,237 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,237 INFO L263 TraceCheckUtils]: 11: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,238 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,238 INFO L280 TraceCheckUtils]: 13: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,239 INFO L280 TraceCheckUtils]: 14: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,239 INFO L263 TraceCheckUtils]: 15: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,239 INFO L280 TraceCheckUtils]: 16: Hoare triple {50071#true} ~n := #in~n; {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,240 INFO L280 TraceCheckUtils]: 17: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,240 INFO L280 TraceCheckUtils]: 18: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,241 INFO L263 TraceCheckUtils]: 19: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,241 INFO L280 TraceCheckUtils]: 20: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,242 INFO L280 TraceCheckUtils]: 21: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,243 INFO L280 TraceCheckUtils]: 22: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,243 INFO L263 TraceCheckUtils]: 23: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,244 INFO L280 TraceCheckUtils]: 24: Hoare triple {50071#true} ~n := #in~n; {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,244 INFO L280 TraceCheckUtils]: 25: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,244 INFO L280 TraceCheckUtils]: 26: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,245 INFO L263 TraceCheckUtils]: 27: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,245 INFO L280 TraceCheckUtils]: 28: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,245 INFO L280 TraceCheckUtils]: 29: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,246 INFO L280 TraceCheckUtils]: 30: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {52617#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:16,246 INFO L280 TraceCheckUtils]: 31: Hoare triple {52617#(<= |fibo2_#in~n| 1)} #res := 1; {52617#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:16,247 INFO L280 TraceCheckUtils]: 32: Hoare triple {52617#(<= |fibo2_#in~n| 1)} assume true; {52617#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:16,247 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {52617#(<= |fibo2_#in~n| 1)} {52509#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:16,248 INFO L280 TraceCheckUtils]: 34: Hoare triple {52611#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:16,248 INFO L263 TraceCheckUtils]: 35: Hoare triple {52611#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,248 INFO L280 TraceCheckUtils]: 36: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,248 INFO L280 TraceCheckUtils]: 37: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,248 INFO L280 TraceCheckUtils]: 38: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,248 INFO L280 TraceCheckUtils]: 39: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,249 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {50071#true} {52611#(<= |fibo1_#in~n| 2)} #71#return; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:16,250 INFO L280 TraceCheckUtils]: 41: Hoare triple {52611#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:16,250 INFO L280 TraceCheckUtils]: 42: Hoare triple {52611#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:16,251 INFO L280 TraceCheckUtils]: 43: Hoare triple {52611#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:16,251 INFO L280 TraceCheckUtils]: 44: Hoare triple {52611#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:16,252 INFO L280 TraceCheckUtils]: 45: Hoare triple {52611#(<= |fibo1_#in~n| 2)} assume true; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:16,253 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {52611#(<= |fibo1_#in~n| 2)} {52390#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:16,254 INFO L280 TraceCheckUtils]: 47: Hoare triple {52598#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:16,254 INFO L263 TraceCheckUtils]: 48: Hoare triple {52598#(<= |fibo2_#in~n| 3)} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,254 INFO L280 TraceCheckUtils]: 49: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,254 INFO L280 TraceCheckUtils]: 50: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,254 INFO L280 TraceCheckUtils]: 51: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,254 INFO L280 TraceCheckUtils]: 52: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,254 INFO L280 TraceCheckUtils]: 53: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,255 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {50071#true} {52598#(<= |fibo2_#in~n| 3)} #67#return; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:16,255 INFO L280 TraceCheckUtils]: 55: Hoare triple {52598#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:16,256 INFO L280 TraceCheckUtils]: 56: Hoare triple {52598#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:16,256 INFO L280 TraceCheckUtils]: 57: Hoare triple {52598#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:16,257 INFO L280 TraceCheckUtils]: 58: Hoare triple {52598#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:16,257 INFO L280 TraceCheckUtils]: 59: Hoare triple {52598#(<= |fibo2_#in~n| 3)} assume true; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:16,258 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {52598#(<= |fibo2_#in~n| 3)} {52509#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:16,259 INFO L280 TraceCheckUtils]: 61: Hoare triple {52551#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:16,259 INFO L263 TraceCheckUtils]: 62: Hoare triple {52551#(<= |fibo1_#in~n| 4)} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,259 INFO L280 TraceCheckUtils]: 63: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,259 INFO L280 TraceCheckUtils]: 64: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,259 INFO L280 TraceCheckUtils]: 65: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,260 INFO L263 TraceCheckUtils]: 66: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,260 INFO L280 TraceCheckUtils]: 67: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,260 INFO L280 TraceCheckUtils]: 68: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,260 INFO L280 TraceCheckUtils]: 69: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,260 INFO L280 TraceCheckUtils]: 70: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,261 INFO L280 TraceCheckUtils]: 71: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,261 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,261 INFO L280 TraceCheckUtils]: 73: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,261 INFO L263 TraceCheckUtils]: 74: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,262 INFO L280 TraceCheckUtils]: 75: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,262 INFO L280 TraceCheckUtils]: 76: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,262 INFO L280 TraceCheckUtils]: 77: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,262 INFO L280 TraceCheckUtils]: 78: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,263 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,263 INFO L280 TraceCheckUtils]: 80: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,263 INFO L280 TraceCheckUtils]: 81: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,263 INFO L280 TraceCheckUtils]: 82: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,263 INFO L280 TraceCheckUtils]: 83: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,264 INFO L280 TraceCheckUtils]: 84: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,264 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {50071#true} {52551#(<= |fibo1_#in~n| 4)} #71#return; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:16,265 INFO L280 TraceCheckUtils]: 86: Hoare triple {52551#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:16,265 INFO L280 TraceCheckUtils]: 87: Hoare triple {52551#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:16,266 INFO L280 TraceCheckUtils]: 88: Hoare triple {52551#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:16,266 INFO L280 TraceCheckUtils]: 89: Hoare triple {52551#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:16,266 INFO L280 TraceCheckUtils]: 90: Hoare triple {52551#(<= |fibo1_#in~n| 4)} assume true; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:16,268 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {52551#(<= |fibo1_#in~n| 4)} {52390#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:16,268 INFO L280 TraceCheckUtils]: 92: Hoare triple {52467#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:16,269 INFO L263 TraceCheckUtils]: 93: Hoare triple {52467#(<= |fibo2_#in~n| 5)} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,269 INFO L280 TraceCheckUtils]: 94: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,269 INFO L280 TraceCheckUtils]: 95: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,269 INFO L280 TraceCheckUtils]: 96: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,269 INFO L263 TraceCheckUtils]: 97: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,270 INFO L280 TraceCheckUtils]: 98: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,270 INFO L280 TraceCheckUtils]: 99: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,270 INFO L280 TraceCheckUtils]: 100: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,270 INFO L263 TraceCheckUtils]: 101: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,270 INFO L280 TraceCheckUtils]: 102: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,271 INFO L280 TraceCheckUtils]: 103: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,271 INFO L280 TraceCheckUtils]: 104: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,271 INFO L280 TraceCheckUtils]: 105: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,271 INFO L280 TraceCheckUtils]: 106: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,271 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,271 INFO L280 TraceCheckUtils]: 108: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,271 INFO L263 TraceCheckUtils]: 109: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,272 INFO L280 TraceCheckUtils]: 110: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,272 INFO L280 TraceCheckUtils]: 111: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,272 INFO L280 TraceCheckUtils]: 112: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,272 INFO L280 TraceCheckUtils]: 113: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,272 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,272 INFO L280 TraceCheckUtils]: 115: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,273 INFO L280 TraceCheckUtils]: 116: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,273 INFO L280 TraceCheckUtils]: 117: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,273 INFO L280 TraceCheckUtils]: 118: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,273 INFO L280 TraceCheckUtils]: 119: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,273 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,273 INFO L280 TraceCheckUtils]: 121: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,273 INFO L263 TraceCheckUtils]: 122: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,274 INFO L280 TraceCheckUtils]: 123: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,274 INFO L280 TraceCheckUtils]: 124: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,274 INFO L280 TraceCheckUtils]: 125: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,274 INFO L280 TraceCheckUtils]: 126: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,274 INFO L280 TraceCheckUtils]: 127: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,274 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,274 INFO L280 TraceCheckUtils]: 129: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,275 INFO L280 TraceCheckUtils]: 130: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,275 INFO L280 TraceCheckUtils]: 131: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,275 INFO L280 TraceCheckUtils]: 132: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,275 INFO L280 TraceCheckUtils]: 133: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,276 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {50071#true} {52467#(<= |fibo2_#in~n| 5)} #67#return; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:16,276 INFO L280 TraceCheckUtils]: 135: Hoare triple {52467#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:16,277 INFO L280 TraceCheckUtils]: 136: Hoare triple {52467#(<= |fibo2_#in~n| 5)} #res := #t~ret2 + #t~ret3; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:16,277 INFO L280 TraceCheckUtils]: 137: Hoare triple {52467#(<= |fibo2_#in~n| 5)} havoc #t~ret2; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:16,278 INFO L280 TraceCheckUtils]: 138: Hoare triple {52467#(<= |fibo2_#in~n| 5)} havoc #t~ret3; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:16,278 INFO L280 TraceCheckUtils]: 139: Hoare triple {52467#(<= |fibo2_#in~n| 5)} assume true; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:16,279 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {52467#(<= |fibo2_#in~n| 5)} {50071#true} #69#return; {52260#(<= fibo1_~n 6)} is VALID [2020-07-18 04:57:16,279 INFO L280 TraceCheckUtils]: 141: Hoare triple {52260#(<= fibo1_~n 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52260#(<= fibo1_~n 6)} is VALID [2020-07-18 04:57:16,279 INFO L263 TraceCheckUtils]: 142: Hoare triple {52260#(<= fibo1_~n 6)} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,280 INFO L280 TraceCheckUtils]: 143: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,280 INFO L280 TraceCheckUtils]: 144: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,281 INFO L280 TraceCheckUtils]: 145: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,281 INFO L263 TraceCheckUtils]: 146: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,281 INFO L280 TraceCheckUtils]: 147: Hoare triple {50071#true} ~n := #in~n; {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,282 INFO L280 TraceCheckUtils]: 148: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,282 INFO L280 TraceCheckUtils]: 149: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,283 INFO L263 TraceCheckUtils]: 150: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,283 INFO L280 TraceCheckUtils]: 151: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,283 INFO L280 TraceCheckUtils]: 152: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,300 INFO L280 TraceCheckUtils]: 153: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,301 INFO L263 TraceCheckUtils]: 154: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,302 INFO L280 TraceCheckUtils]: 155: Hoare triple {50071#true} ~n := #in~n; {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,303 INFO L280 TraceCheckUtils]: 156: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {52882#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:57:16,304 INFO L280 TraceCheckUtils]: 157: Hoare triple {52882#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,304 INFO L263 TraceCheckUtils]: 158: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,304 INFO L280 TraceCheckUtils]: 159: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,304 INFO L280 TraceCheckUtils]: 160: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,304 INFO L280 TraceCheckUtils]: 161: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,304 INFO L280 TraceCheckUtils]: 162: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,304 INFO L280 TraceCheckUtils]: 163: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,305 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {50071#true} {52883#(<= 2 |fibo1_#in~n|)} #69#return; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,305 INFO L280 TraceCheckUtils]: 165: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,305 INFO L263 TraceCheckUtils]: 166: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,306 INFO L280 TraceCheckUtils]: 167: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,306 INFO L280 TraceCheckUtils]: 168: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,306 INFO L280 TraceCheckUtils]: 169: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,306 INFO L280 TraceCheckUtils]: 170: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,307 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {50071#true} {52883#(<= 2 |fibo1_#in~n|)} #71#return; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,307 INFO L280 TraceCheckUtils]: 172: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,308 INFO L280 TraceCheckUtils]: 173: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,308 INFO L280 TraceCheckUtils]: 174: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,309 INFO L280 TraceCheckUtils]: 175: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,310 INFO L280 TraceCheckUtils]: 176: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} assume true; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,311 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {52883#(<= 2 |fibo1_#in~n|)} {52390#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,311 INFO L280 TraceCheckUtils]: 178: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,311 INFO L263 TraceCheckUtils]: 179: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,311 INFO L280 TraceCheckUtils]: 180: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,311 INFO L280 TraceCheckUtils]: 181: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,311 INFO L280 TraceCheckUtils]: 182: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,312 INFO L280 TraceCheckUtils]: 183: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,312 INFO L280 TraceCheckUtils]: 184: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,312 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {50071#true} {52875#(<= 3 |fibo2_#in~n|)} #67#return; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,313 INFO L280 TraceCheckUtils]: 186: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,313 INFO L280 TraceCheckUtils]: 187: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,314 INFO L280 TraceCheckUtils]: 188: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,314 INFO L280 TraceCheckUtils]: 189: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,315 INFO L280 TraceCheckUtils]: 190: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} assume true; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,316 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {52875#(<= 3 |fibo2_#in~n|)} {52509#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,316 INFO L280 TraceCheckUtils]: 192: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,316 INFO L263 TraceCheckUtils]: 193: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,316 INFO L280 TraceCheckUtils]: 194: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,316 INFO L280 TraceCheckUtils]: 195: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,317 INFO L280 TraceCheckUtils]: 196: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,317 INFO L263 TraceCheckUtils]: 197: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,317 INFO L280 TraceCheckUtils]: 198: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,317 INFO L280 TraceCheckUtils]: 199: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,317 INFO L280 TraceCheckUtils]: 200: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,317 INFO L280 TraceCheckUtils]: 201: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,317 INFO L280 TraceCheckUtils]: 202: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,317 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,318 INFO L280 TraceCheckUtils]: 204: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,318 INFO L263 TraceCheckUtils]: 205: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,318 INFO L280 TraceCheckUtils]: 206: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,318 INFO L280 TraceCheckUtils]: 207: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,318 INFO L280 TraceCheckUtils]: 208: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,318 INFO L280 TraceCheckUtils]: 209: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,319 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,319 INFO L280 TraceCheckUtils]: 211: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,319 INFO L280 TraceCheckUtils]: 212: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,319 INFO L280 TraceCheckUtils]: 213: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,319 INFO L280 TraceCheckUtils]: 214: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,320 INFO L280 TraceCheckUtils]: 215: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,320 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {50071#true} {52828#(<= 4 |fibo1_#in~n|)} #71#return; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,321 INFO L280 TraceCheckUtils]: 217: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,321 INFO L280 TraceCheckUtils]: 218: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,321 INFO L280 TraceCheckUtils]: 219: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,322 INFO L280 TraceCheckUtils]: 220: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,322 INFO L280 TraceCheckUtils]: 221: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} assume true; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,324 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {52828#(<= 4 |fibo1_#in~n|)} {52390#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,324 INFO L280 TraceCheckUtils]: 223: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,324 INFO L263 TraceCheckUtils]: 224: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,324 INFO L280 TraceCheckUtils]: 225: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,325 INFO L280 TraceCheckUtils]: 226: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,325 INFO L280 TraceCheckUtils]: 227: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,325 INFO L263 TraceCheckUtils]: 228: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,325 INFO L280 TraceCheckUtils]: 229: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,325 INFO L280 TraceCheckUtils]: 230: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,325 INFO L280 TraceCheckUtils]: 231: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,325 INFO L263 TraceCheckUtils]: 232: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,325 INFO L280 TraceCheckUtils]: 233: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,325 INFO L280 TraceCheckUtils]: 234: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,326 INFO L280 TraceCheckUtils]: 235: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,326 INFO L280 TraceCheckUtils]: 236: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,326 INFO L280 TraceCheckUtils]: 237: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,326 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,326 INFO L280 TraceCheckUtils]: 239: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,326 INFO L263 TraceCheckUtils]: 240: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,326 INFO L280 TraceCheckUtils]: 241: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,326 INFO L280 TraceCheckUtils]: 242: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,326 INFO L280 TraceCheckUtils]: 243: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,326 INFO L280 TraceCheckUtils]: 244: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,327 INFO L275 TraceCheckUtils]: 245: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,327 INFO L280 TraceCheckUtils]: 246: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,327 INFO L280 TraceCheckUtils]: 247: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,327 INFO L280 TraceCheckUtils]: 248: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,327 INFO L280 TraceCheckUtils]: 249: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,327 INFO L280 TraceCheckUtils]: 250: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,327 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,327 INFO L280 TraceCheckUtils]: 252: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,327 INFO L263 TraceCheckUtils]: 253: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,328 INFO L280 TraceCheckUtils]: 254: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,328 INFO L280 TraceCheckUtils]: 255: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,328 INFO L280 TraceCheckUtils]: 256: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,328 INFO L280 TraceCheckUtils]: 257: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,328 INFO L280 TraceCheckUtils]: 258: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,328 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,328 INFO L280 TraceCheckUtils]: 260: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,328 INFO L280 TraceCheckUtils]: 261: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,328 INFO L280 TraceCheckUtils]: 262: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,329 INFO L280 TraceCheckUtils]: 263: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,329 INFO L280 TraceCheckUtils]: 264: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,329 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {50071#true} {52745#(<= 5 |fibo2_#in~n|)} #67#return; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,330 INFO L280 TraceCheckUtils]: 266: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,330 INFO L280 TraceCheckUtils]: 267: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,330 INFO L280 TraceCheckUtils]: 268: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,331 INFO L280 TraceCheckUtils]: 269: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,331 INFO L280 TraceCheckUtils]: 270: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} assume true; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,332 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {52745#(<= 5 |fibo2_#in~n|)} {52260#(<= fibo1_~n 6)} #71#return; {50072#false} is VALID [2020-07-18 04:57:16,332 INFO L280 TraceCheckUtils]: 272: Hoare triple {50072#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50072#false} is VALID [2020-07-18 04:57:16,333 INFO L280 TraceCheckUtils]: 273: Hoare triple {50072#false} #res := #t~ret0 + #t~ret1; {50072#false} is VALID [2020-07-18 04:57:16,333 INFO L280 TraceCheckUtils]: 274: Hoare triple {50072#false} havoc #t~ret1; {50072#false} is VALID [2020-07-18 04:57:16,333 INFO L280 TraceCheckUtils]: 275: Hoare triple {50072#false} havoc #t~ret0; {50072#false} is VALID [2020-07-18 04:57:16,333 INFO L280 TraceCheckUtils]: 276: Hoare triple {50072#false} assume true; {50072#false} is VALID [2020-07-18 04:57:16,333 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {50072#false} {50071#true} #65#return; {50072#false} is VALID [2020-07-18 04:57:16,333 INFO L280 TraceCheckUtils]: 278: Hoare triple {50072#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50072#false} is VALID [2020-07-18 04:57:16,333 INFO L263 TraceCheckUtils]: 279: Hoare triple {50072#false} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,333 INFO L280 TraceCheckUtils]: 280: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,333 INFO L280 TraceCheckUtils]: 281: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,333 INFO L280 TraceCheckUtils]: 282: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,334 INFO L263 TraceCheckUtils]: 283: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,334 INFO L280 TraceCheckUtils]: 284: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,334 INFO L280 TraceCheckUtils]: 285: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,334 INFO L280 TraceCheckUtils]: 286: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,334 INFO L263 TraceCheckUtils]: 287: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,334 INFO L280 TraceCheckUtils]: 288: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,334 INFO L280 TraceCheckUtils]: 289: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,334 INFO L280 TraceCheckUtils]: 290: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,334 INFO L263 TraceCheckUtils]: 291: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,335 INFO L280 TraceCheckUtils]: 292: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,335 INFO L280 TraceCheckUtils]: 293: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,335 INFO L280 TraceCheckUtils]: 294: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,335 INFO L263 TraceCheckUtils]: 295: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,335 INFO L280 TraceCheckUtils]: 296: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,335 INFO L280 TraceCheckUtils]: 297: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,335 INFO L280 TraceCheckUtils]: 298: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,335 INFO L280 TraceCheckUtils]: 299: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,335 INFO L280 TraceCheckUtils]: 300: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,336 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,336 INFO L280 TraceCheckUtils]: 302: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,336 INFO L263 TraceCheckUtils]: 303: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,336 INFO L280 TraceCheckUtils]: 304: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,336 INFO L280 TraceCheckUtils]: 305: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,336 INFO L280 TraceCheckUtils]: 306: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,336 INFO L280 TraceCheckUtils]: 307: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,336 INFO L275 TraceCheckUtils]: 308: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,336 INFO L280 TraceCheckUtils]: 309: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,337 INFO L280 TraceCheckUtils]: 310: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,337 INFO L280 TraceCheckUtils]: 311: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,337 INFO L280 TraceCheckUtils]: 312: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,337 INFO L280 TraceCheckUtils]: 313: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,337 INFO L275 TraceCheckUtils]: 314: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,337 INFO L280 TraceCheckUtils]: 315: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,337 INFO L263 TraceCheckUtils]: 316: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,337 INFO L280 TraceCheckUtils]: 317: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,337 INFO L280 TraceCheckUtils]: 318: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,338 INFO L280 TraceCheckUtils]: 319: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,338 INFO L280 TraceCheckUtils]: 320: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,338 INFO L280 TraceCheckUtils]: 321: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,338 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,338 INFO L280 TraceCheckUtils]: 323: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,338 INFO L280 TraceCheckUtils]: 324: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,338 INFO L280 TraceCheckUtils]: 325: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,338 INFO L280 TraceCheckUtils]: 326: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,338 INFO L280 TraceCheckUtils]: 327: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,339 INFO L275 TraceCheckUtils]: 328: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,339 INFO L280 TraceCheckUtils]: 329: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,339 INFO L263 TraceCheckUtils]: 330: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,339 INFO L280 TraceCheckUtils]: 331: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,339 INFO L280 TraceCheckUtils]: 332: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,339 INFO L280 TraceCheckUtils]: 333: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,339 INFO L263 TraceCheckUtils]: 334: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,339 INFO L280 TraceCheckUtils]: 335: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,339 INFO L280 TraceCheckUtils]: 336: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,340 INFO L280 TraceCheckUtils]: 337: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,340 INFO L280 TraceCheckUtils]: 338: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,340 INFO L280 TraceCheckUtils]: 339: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,340 INFO L275 TraceCheckUtils]: 340: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,340 INFO L280 TraceCheckUtils]: 341: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,340 INFO L263 TraceCheckUtils]: 342: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,340 INFO L280 TraceCheckUtils]: 343: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,340 INFO L280 TraceCheckUtils]: 344: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,340 INFO L280 TraceCheckUtils]: 345: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,341 INFO L280 TraceCheckUtils]: 346: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,341 INFO L275 TraceCheckUtils]: 347: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,341 INFO L280 TraceCheckUtils]: 348: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,341 INFO L280 TraceCheckUtils]: 349: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,341 INFO L280 TraceCheckUtils]: 350: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,341 INFO L280 TraceCheckUtils]: 351: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,341 INFO L280 TraceCheckUtils]: 352: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,341 INFO L275 TraceCheckUtils]: 353: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,341 INFO L280 TraceCheckUtils]: 354: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,341 INFO L280 TraceCheckUtils]: 355: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,342 INFO L280 TraceCheckUtils]: 356: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,342 INFO L280 TraceCheckUtils]: 357: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,342 INFO L280 TraceCheckUtils]: 358: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,342 INFO L275 TraceCheckUtils]: 359: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,342 INFO L280 TraceCheckUtils]: 360: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,342 INFO L263 TraceCheckUtils]: 361: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,342 INFO L280 TraceCheckUtils]: 362: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,342 INFO L280 TraceCheckUtils]: 363: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,342 INFO L280 TraceCheckUtils]: 364: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,343 INFO L263 TraceCheckUtils]: 365: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,343 INFO L280 TraceCheckUtils]: 366: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,343 INFO L280 TraceCheckUtils]: 367: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,343 INFO L280 TraceCheckUtils]: 368: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,343 INFO L263 TraceCheckUtils]: 369: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,343 INFO L280 TraceCheckUtils]: 370: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,343 INFO L280 TraceCheckUtils]: 371: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,343 INFO L280 TraceCheckUtils]: 372: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,343 INFO L280 TraceCheckUtils]: 373: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,344 INFO L280 TraceCheckUtils]: 374: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,344 INFO L275 TraceCheckUtils]: 375: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,344 INFO L280 TraceCheckUtils]: 376: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,344 INFO L263 TraceCheckUtils]: 377: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,344 INFO L280 TraceCheckUtils]: 378: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,344 INFO L280 TraceCheckUtils]: 379: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,344 INFO L280 TraceCheckUtils]: 380: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,344 INFO L280 TraceCheckUtils]: 381: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,344 INFO L275 TraceCheckUtils]: 382: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,345 INFO L280 TraceCheckUtils]: 383: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,345 INFO L280 TraceCheckUtils]: 384: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,345 INFO L280 TraceCheckUtils]: 385: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,345 INFO L280 TraceCheckUtils]: 386: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,345 INFO L280 TraceCheckUtils]: 387: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,345 INFO L275 TraceCheckUtils]: 388: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,345 INFO L280 TraceCheckUtils]: 389: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,345 INFO L263 TraceCheckUtils]: 390: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,345 INFO L280 TraceCheckUtils]: 391: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,346 INFO L280 TraceCheckUtils]: 392: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,346 INFO L280 TraceCheckUtils]: 393: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,346 INFO L280 TraceCheckUtils]: 394: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,346 INFO L280 TraceCheckUtils]: 395: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,346 INFO L275 TraceCheckUtils]: 396: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,346 INFO L280 TraceCheckUtils]: 397: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,346 INFO L280 TraceCheckUtils]: 398: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,346 INFO L280 TraceCheckUtils]: 399: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,346 INFO L280 TraceCheckUtils]: 400: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,347 INFO L280 TraceCheckUtils]: 401: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,347 INFO L275 TraceCheckUtils]: 402: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,347 INFO L280 TraceCheckUtils]: 403: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,347 INFO L280 TraceCheckUtils]: 404: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,347 INFO L280 TraceCheckUtils]: 405: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,347 INFO L280 TraceCheckUtils]: 406: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,347 INFO L280 TraceCheckUtils]: 407: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,347 INFO L275 TraceCheckUtils]: 408: Hoare quadruple {50071#true} {50072#false} #67#return; {50072#false} is VALID [2020-07-18 04:57:16,347 INFO L280 TraceCheckUtils]: 409: Hoare triple {50072#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50072#false} is VALID [2020-07-18 04:57:16,348 INFO L280 TraceCheckUtils]: 410: Hoare triple {50072#false} #res := #t~ret2 + #t~ret3; {50072#false} is VALID [2020-07-18 04:57:16,348 INFO L280 TraceCheckUtils]: 411: Hoare triple {50072#false} havoc #t~ret2; {50072#false} is VALID [2020-07-18 04:57:16,348 INFO L280 TraceCheckUtils]: 412: Hoare triple {50072#false} havoc #t~ret3; {50072#false} is VALID [2020-07-18 04:57:16,348 INFO L280 TraceCheckUtils]: 413: Hoare triple {50072#false} assume true; {50072#false} is VALID [2020-07-18 04:57:16,348 INFO L275 TraceCheckUtils]: 414: Hoare quadruple {50072#false} {50071#true} #69#return; {50072#false} is VALID [2020-07-18 04:57:16,348 INFO L280 TraceCheckUtils]: 415: Hoare triple {50072#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50072#false} is VALID [2020-07-18 04:57:16,348 INFO L263 TraceCheckUtils]: 416: Hoare triple {50072#false} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,348 INFO L280 TraceCheckUtils]: 417: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,348 INFO L280 TraceCheckUtils]: 418: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,349 INFO L280 TraceCheckUtils]: 419: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,349 INFO L263 TraceCheckUtils]: 420: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,349 INFO L280 TraceCheckUtils]: 421: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,349 INFO L280 TraceCheckUtils]: 422: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,349 INFO L280 TraceCheckUtils]: 423: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,349 INFO L263 TraceCheckUtils]: 424: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,349 INFO L280 TraceCheckUtils]: 425: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,349 INFO L280 TraceCheckUtils]: 426: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,349 INFO L280 TraceCheckUtils]: 427: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,349 INFO L263 TraceCheckUtils]: 428: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,350 INFO L280 TraceCheckUtils]: 429: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,350 INFO L280 TraceCheckUtils]: 430: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,350 INFO L280 TraceCheckUtils]: 431: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,350 INFO L263 TraceCheckUtils]: 432: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,350 INFO L280 TraceCheckUtils]: 433: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,350 INFO L280 TraceCheckUtils]: 434: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,350 INFO L280 TraceCheckUtils]: 435: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,350 INFO L263 TraceCheckUtils]: 436: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,350 INFO L280 TraceCheckUtils]: 437: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,351 INFO L280 TraceCheckUtils]: 438: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,351 INFO L280 TraceCheckUtils]: 439: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,351 INFO L263 TraceCheckUtils]: 440: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,351 INFO L280 TraceCheckUtils]: 441: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,351 INFO L280 TraceCheckUtils]: 442: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,351 INFO L280 TraceCheckUtils]: 443: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,351 INFO L280 TraceCheckUtils]: 444: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,351 INFO L280 TraceCheckUtils]: 445: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,351 INFO L275 TraceCheckUtils]: 446: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,352 INFO L280 TraceCheckUtils]: 447: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,352 INFO L263 TraceCheckUtils]: 448: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,352 INFO L280 TraceCheckUtils]: 449: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,352 INFO L280 TraceCheckUtils]: 450: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,352 INFO L280 TraceCheckUtils]: 451: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,352 INFO L280 TraceCheckUtils]: 452: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,352 INFO L275 TraceCheckUtils]: 453: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,352 INFO L280 TraceCheckUtils]: 454: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,352 INFO L280 TraceCheckUtils]: 455: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,352 INFO L280 TraceCheckUtils]: 456: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,353 INFO L280 TraceCheckUtils]: 457: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,353 INFO L280 TraceCheckUtils]: 458: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,353 INFO L275 TraceCheckUtils]: 459: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,353 INFO L280 TraceCheckUtils]: 460: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,353 INFO L263 TraceCheckUtils]: 461: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,353 INFO L280 TraceCheckUtils]: 462: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,353 INFO L280 TraceCheckUtils]: 463: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,353 INFO L280 TraceCheckUtils]: 464: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,353 INFO L280 TraceCheckUtils]: 465: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,353 INFO L280 TraceCheckUtils]: 466: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,354 INFO L275 TraceCheckUtils]: 467: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,354 INFO L280 TraceCheckUtils]: 468: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,354 INFO L280 TraceCheckUtils]: 469: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,354 INFO L280 TraceCheckUtils]: 470: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,354 INFO L280 TraceCheckUtils]: 471: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,354 INFO L280 TraceCheckUtils]: 472: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,354 INFO L275 TraceCheckUtils]: 473: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,354 INFO L280 TraceCheckUtils]: 474: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,354 INFO L263 TraceCheckUtils]: 475: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,354 INFO L280 TraceCheckUtils]: 476: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,355 INFO L280 TraceCheckUtils]: 477: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,355 INFO L280 TraceCheckUtils]: 478: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,355 INFO L263 TraceCheckUtils]: 479: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,355 INFO L280 TraceCheckUtils]: 480: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,355 INFO L280 TraceCheckUtils]: 481: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,355 INFO L280 TraceCheckUtils]: 482: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,355 INFO L280 TraceCheckUtils]: 483: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,355 INFO L280 TraceCheckUtils]: 484: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,355 INFO L275 TraceCheckUtils]: 485: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,356 INFO L280 TraceCheckUtils]: 486: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,356 INFO L263 TraceCheckUtils]: 487: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,356 INFO L280 TraceCheckUtils]: 488: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,356 INFO L280 TraceCheckUtils]: 489: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,356 INFO L280 TraceCheckUtils]: 490: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,356 INFO L280 TraceCheckUtils]: 491: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,356 INFO L275 TraceCheckUtils]: 492: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,356 INFO L280 TraceCheckUtils]: 493: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,356 INFO L280 TraceCheckUtils]: 494: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,356 INFO L280 TraceCheckUtils]: 495: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,357 INFO L280 TraceCheckUtils]: 496: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,357 INFO L280 TraceCheckUtils]: 497: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,357 INFO L275 TraceCheckUtils]: 498: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,357 INFO L280 TraceCheckUtils]: 499: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,357 INFO L280 TraceCheckUtils]: 500: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,357 INFO L280 TraceCheckUtils]: 501: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,357 INFO L280 TraceCheckUtils]: 502: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,357 INFO L280 TraceCheckUtils]: 503: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,357 INFO L275 TraceCheckUtils]: 504: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,357 INFO L280 TraceCheckUtils]: 505: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,358 INFO L263 TraceCheckUtils]: 506: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,358 INFO L280 TraceCheckUtils]: 507: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,358 INFO L280 TraceCheckUtils]: 508: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,358 INFO L280 TraceCheckUtils]: 509: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,358 INFO L263 TraceCheckUtils]: 510: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,358 INFO L280 TraceCheckUtils]: 511: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,358 INFO L280 TraceCheckUtils]: 512: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,358 INFO L280 TraceCheckUtils]: 513: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,358 INFO L263 TraceCheckUtils]: 514: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,358 INFO L280 TraceCheckUtils]: 515: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,359 INFO L280 TraceCheckUtils]: 516: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,359 INFO L280 TraceCheckUtils]: 517: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,359 INFO L280 TraceCheckUtils]: 518: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,359 INFO L280 TraceCheckUtils]: 519: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,359 INFO L275 TraceCheckUtils]: 520: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,359 INFO L280 TraceCheckUtils]: 521: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,359 INFO L263 TraceCheckUtils]: 522: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,359 INFO L280 TraceCheckUtils]: 523: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,359 INFO L280 TraceCheckUtils]: 524: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,359 INFO L280 TraceCheckUtils]: 525: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,360 INFO L280 TraceCheckUtils]: 526: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,360 INFO L275 TraceCheckUtils]: 527: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,360 INFO L280 TraceCheckUtils]: 528: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,360 INFO L280 TraceCheckUtils]: 529: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,360 INFO L280 TraceCheckUtils]: 530: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,360 INFO L280 TraceCheckUtils]: 531: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,360 INFO L280 TraceCheckUtils]: 532: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,360 INFO L275 TraceCheckUtils]: 533: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,360 INFO L280 TraceCheckUtils]: 534: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,361 INFO L263 TraceCheckUtils]: 535: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,361 INFO L280 TraceCheckUtils]: 536: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,361 INFO L280 TraceCheckUtils]: 537: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,361 INFO L280 TraceCheckUtils]: 538: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,361 INFO L280 TraceCheckUtils]: 539: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,361 INFO L280 TraceCheckUtils]: 540: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,361 INFO L275 TraceCheckUtils]: 541: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,361 INFO L280 TraceCheckUtils]: 542: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,361 INFO L280 TraceCheckUtils]: 543: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,361 INFO L280 TraceCheckUtils]: 544: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,362 INFO L280 TraceCheckUtils]: 545: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,362 INFO L280 TraceCheckUtils]: 546: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,362 INFO L275 TraceCheckUtils]: 547: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,362 INFO L280 TraceCheckUtils]: 548: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,362 INFO L280 TraceCheckUtils]: 549: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,362 INFO L280 TraceCheckUtils]: 550: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,362 INFO L280 TraceCheckUtils]: 551: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,362 INFO L280 TraceCheckUtils]: 552: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,362 INFO L275 TraceCheckUtils]: 553: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,362 INFO L280 TraceCheckUtils]: 554: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,363 INFO L263 TraceCheckUtils]: 555: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,363 INFO L280 TraceCheckUtils]: 556: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,363 INFO L280 TraceCheckUtils]: 557: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,363 INFO L280 TraceCheckUtils]: 558: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,363 INFO L263 TraceCheckUtils]: 559: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,363 INFO L280 TraceCheckUtils]: 560: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,363 INFO L280 TraceCheckUtils]: 561: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,363 INFO L280 TraceCheckUtils]: 562: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,363 INFO L263 TraceCheckUtils]: 563: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,363 INFO L280 TraceCheckUtils]: 564: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,364 INFO L280 TraceCheckUtils]: 565: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,364 INFO L280 TraceCheckUtils]: 566: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,364 INFO L263 TraceCheckUtils]: 567: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,364 INFO L280 TraceCheckUtils]: 568: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,364 INFO L280 TraceCheckUtils]: 569: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,364 INFO L280 TraceCheckUtils]: 570: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,364 INFO L263 TraceCheckUtils]: 571: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,364 INFO L280 TraceCheckUtils]: 572: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,364 INFO L280 TraceCheckUtils]: 573: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,365 INFO L280 TraceCheckUtils]: 574: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,365 INFO L280 TraceCheckUtils]: 575: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,365 INFO L280 TraceCheckUtils]: 576: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,365 INFO L275 TraceCheckUtils]: 577: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,365 INFO L280 TraceCheckUtils]: 578: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,365 INFO L263 TraceCheckUtils]: 579: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,365 INFO L280 TraceCheckUtils]: 580: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,365 INFO L280 TraceCheckUtils]: 581: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,365 INFO L280 TraceCheckUtils]: 582: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,365 INFO L280 TraceCheckUtils]: 583: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,366 INFO L275 TraceCheckUtils]: 584: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,366 INFO L280 TraceCheckUtils]: 585: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,366 INFO L280 TraceCheckUtils]: 586: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,366 INFO L280 TraceCheckUtils]: 587: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,366 INFO L280 TraceCheckUtils]: 588: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,366 INFO L280 TraceCheckUtils]: 589: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,366 INFO L275 TraceCheckUtils]: 590: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,366 INFO L280 TraceCheckUtils]: 591: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,366 INFO L263 TraceCheckUtils]: 592: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,366 INFO L280 TraceCheckUtils]: 593: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,367 INFO L280 TraceCheckUtils]: 594: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,367 INFO L280 TraceCheckUtils]: 595: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,367 INFO L280 TraceCheckUtils]: 596: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,367 INFO L280 TraceCheckUtils]: 597: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,367 INFO L275 TraceCheckUtils]: 598: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,367 INFO L280 TraceCheckUtils]: 599: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,367 INFO L280 TraceCheckUtils]: 600: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,367 INFO L280 TraceCheckUtils]: 601: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,367 INFO L280 TraceCheckUtils]: 602: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,367 INFO L280 TraceCheckUtils]: 603: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,368 INFO L275 TraceCheckUtils]: 604: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,368 INFO L280 TraceCheckUtils]: 605: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,368 INFO L263 TraceCheckUtils]: 606: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,368 INFO L280 TraceCheckUtils]: 607: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,368 INFO L280 TraceCheckUtils]: 608: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,368 INFO L280 TraceCheckUtils]: 609: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,368 INFO L263 TraceCheckUtils]: 610: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,368 INFO L280 TraceCheckUtils]: 611: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,368 INFO L280 TraceCheckUtils]: 612: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,368 INFO L280 TraceCheckUtils]: 613: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,369 INFO L280 TraceCheckUtils]: 614: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,369 INFO L280 TraceCheckUtils]: 615: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,369 INFO L275 TraceCheckUtils]: 616: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,369 INFO L280 TraceCheckUtils]: 617: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,369 INFO L263 TraceCheckUtils]: 618: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,369 INFO L280 TraceCheckUtils]: 619: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,369 INFO L280 TraceCheckUtils]: 620: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,369 INFO L280 TraceCheckUtils]: 621: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,369 INFO L280 TraceCheckUtils]: 622: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,369 INFO L275 TraceCheckUtils]: 623: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,370 INFO L280 TraceCheckUtils]: 624: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,370 INFO L280 TraceCheckUtils]: 625: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,370 INFO L280 TraceCheckUtils]: 626: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,370 INFO L280 TraceCheckUtils]: 627: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,370 INFO L280 TraceCheckUtils]: 628: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,370 INFO L275 TraceCheckUtils]: 629: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,370 INFO L280 TraceCheckUtils]: 630: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,370 INFO L280 TraceCheckUtils]: 631: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,370 INFO L280 TraceCheckUtils]: 632: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,370 INFO L280 TraceCheckUtils]: 633: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,371 INFO L280 TraceCheckUtils]: 634: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,371 INFO L275 TraceCheckUtils]: 635: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,371 INFO L280 TraceCheckUtils]: 636: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,371 INFO L263 TraceCheckUtils]: 637: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,371 INFO L280 TraceCheckUtils]: 638: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,371 INFO L280 TraceCheckUtils]: 639: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,371 INFO L280 TraceCheckUtils]: 640: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,371 INFO L263 TraceCheckUtils]: 641: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,371 INFO L280 TraceCheckUtils]: 642: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,371 INFO L280 TraceCheckUtils]: 643: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,372 INFO L280 TraceCheckUtils]: 644: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,372 INFO L263 TraceCheckUtils]: 645: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,372 INFO L280 TraceCheckUtils]: 646: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,372 INFO L280 TraceCheckUtils]: 647: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,372 INFO L280 TraceCheckUtils]: 648: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,372 INFO L280 TraceCheckUtils]: 649: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,372 INFO L280 TraceCheckUtils]: 650: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,372 INFO L275 TraceCheckUtils]: 651: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,372 INFO L280 TraceCheckUtils]: 652: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,372 INFO L263 TraceCheckUtils]: 653: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,373 INFO L280 TraceCheckUtils]: 654: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,373 INFO L280 TraceCheckUtils]: 655: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,373 INFO L280 TraceCheckUtils]: 656: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,373 INFO L280 TraceCheckUtils]: 657: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,373 INFO L275 TraceCheckUtils]: 658: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,373 INFO L280 TraceCheckUtils]: 659: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,373 INFO L280 TraceCheckUtils]: 660: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,373 INFO L280 TraceCheckUtils]: 661: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,373 INFO L280 TraceCheckUtils]: 662: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,373 INFO L280 TraceCheckUtils]: 663: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,374 INFO L275 TraceCheckUtils]: 664: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,374 INFO L280 TraceCheckUtils]: 665: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,374 INFO L263 TraceCheckUtils]: 666: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,374 INFO L280 TraceCheckUtils]: 667: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,374 INFO L280 TraceCheckUtils]: 668: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,374 INFO L280 TraceCheckUtils]: 669: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,374 INFO L280 TraceCheckUtils]: 670: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,374 INFO L280 TraceCheckUtils]: 671: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,374 INFO L275 TraceCheckUtils]: 672: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,374 INFO L280 TraceCheckUtils]: 673: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,375 INFO L280 TraceCheckUtils]: 674: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,375 INFO L280 TraceCheckUtils]: 675: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,375 INFO L280 TraceCheckUtils]: 676: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,375 INFO L280 TraceCheckUtils]: 677: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,375 INFO L275 TraceCheckUtils]: 678: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,375 INFO L280 TraceCheckUtils]: 679: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,375 INFO L280 TraceCheckUtils]: 680: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,375 INFO L280 TraceCheckUtils]: 681: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,375 INFO L280 TraceCheckUtils]: 682: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,375 INFO L280 TraceCheckUtils]: 683: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,376 INFO L275 TraceCheckUtils]: 684: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,376 INFO L280 TraceCheckUtils]: 685: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,376 INFO L280 TraceCheckUtils]: 686: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,376 INFO L280 TraceCheckUtils]: 687: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,376 INFO L280 TraceCheckUtils]: 688: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,376 INFO L280 TraceCheckUtils]: 689: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,376 INFO L275 TraceCheckUtils]: 690: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,376 INFO L280 TraceCheckUtils]: 691: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,376 INFO L263 TraceCheckUtils]: 692: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,377 INFO L280 TraceCheckUtils]: 693: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,377 INFO L280 TraceCheckUtils]: 694: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,377 INFO L280 TraceCheckUtils]: 695: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,377 INFO L263 TraceCheckUtils]: 696: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,377 INFO L280 TraceCheckUtils]: 697: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,377 INFO L280 TraceCheckUtils]: 698: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,377 INFO L280 TraceCheckUtils]: 699: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,377 INFO L263 TraceCheckUtils]: 700: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,377 INFO L280 TraceCheckUtils]: 701: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,377 INFO L280 TraceCheckUtils]: 702: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,378 INFO L280 TraceCheckUtils]: 703: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,378 INFO L263 TraceCheckUtils]: 704: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,378 INFO L280 TraceCheckUtils]: 705: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,378 INFO L280 TraceCheckUtils]: 706: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,378 INFO L280 TraceCheckUtils]: 707: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,378 INFO L263 TraceCheckUtils]: 708: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,378 INFO L280 TraceCheckUtils]: 709: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,378 INFO L280 TraceCheckUtils]: 710: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,378 INFO L280 TraceCheckUtils]: 711: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,378 INFO L280 TraceCheckUtils]: 712: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,378 INFO L280 TraceCheckUtils]: 713: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,379 INFO L275 TraceCheckUtils]: 714: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,379 INFO L280 TraceCheckUtils]: 715: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,379 INFO L263 TraceCheckUtils]: 716: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,379 INFO L280 TraceCheckUtils]: 717: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,379 INFO L280 TraceCheckUtils]: 718: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,379 INFO L280 TraceCheckUtils]: 719: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,379 INFO L280 TraceCheckUtils]: 720: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,379 INFO L275 TraceCheckUtils]: 721: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,379 INFO L280 TraceCheckUtils]: 722: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,380 INFO L280 TraceCheckUtils]: 723: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,380 INFO L280 TraceCheckUtils]: 724: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,380 INFO L280 TraceCheckUtils]: 725: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,380 INFO L280 TraceCheckUtils]: 726: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,380 INFO L275 TraceCheckUtils]: 727: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,380 INFO L280 TraceCheckUtils]: 728: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,380 INFO L263 TraceCheckUtils]: 729: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,380 INFO L280 TraceCheckUtils]: 730: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,380 INFO L280 TraceCheckUtils]: 731: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,380 INFO L280 TraceCheckUtils]: 732: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,381 INFO L280 TraceCheckUtils]: 733: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,381 INFO L280 TraceCheckUtils]: 734: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,381 INFO L275 TraceCheckUtils]: 735: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,381 INFO L280 TraceCheckUtils]: 736: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,381 INFO L280 TraceCheckUtils]: 737: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,381 INFO L280 TraceCheckUtils]: 738: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,381 INFO L280 TraceCheckUtils]: 739: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,381 INFO L280 TraceCheckUtils]: 740: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,381 INFO L275 TraceCheckUtils]: 741: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,381 INFO L280 TraceCheckUtils]: 742: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,382 INFO L263 TraceCheckUtils]: 743: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,382 INFO L280 TraceCheckUtils]: 744: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,382 INFO L280 TraceCheckUtils]: 745: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,382 INFO L280 TraceCheckUtils]: 746: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,382 INFO L263 TraceCheckUtils]: 747: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,382 INFO L280 TraceCheckUtils]: 748: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,382 INFO L280 TraceCheckUtils]: 749: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,382 INFO L280 TraceCheckUtils]: 750: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,382 INFO L280 TraceCheckUtils]: 751: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,382 INFO L280 TraceCheckUtils]: 752: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,383 INFO L275 TraceCheckUtils]: 753: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,383 INFO L280 TraceCheckUtils]: 754: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,383 INFO L263 TraceCheckUtils]: 755: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,383 INFO L280 TraceCheckUtils]: 756: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,383 INFO L280 TraceCheckUtils]: 757: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,383 INFO L280 TraceCheckUtils]: 758: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,383 INFO L280 TraceCheckUtils]: 759: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,383 INFO L275 TraceCheckUtils]: 760: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,383 INFO L280 TraceCheckUtils]: 761: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,383 INFO L280 TraceCheckUtils]: 762: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,384 INFO L280 TraceCheckUtils]: 763: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,384 INFO L280 TraceCheckUtils]: 764: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,384 INFO L280 TraceCheckUtils]: 765: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,384 INFO L275 TraceCheckUtils]: 766: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,384 INFO L280 TraceCheckUtils]: 767: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,384 INFO L280 TraceCheckUtils]: 768: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,384 INFO L280 TraceCheckUtils]: 769: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,384 INFO L280 TraceCheckUtils]: 770: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,384 INFO L280 TraceCheckUtils]: 771: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,384 INFO L275 TraceCheckUtils]: 772: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,385 INFO L280 TraceCheckUtils]: 773: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,385 INFO L263 TraceCheckUtils]: 774: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,385 INFO L280 TraceCheckUtils]: 775: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,385 INFO L280 TraceCheckUtils]: 776: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,385 INFO L280 TraceCheckUtils]: 777: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,385 INFO L263 TraceCheckUtils]: 778: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,385 INFO L280 TraceCheckUtils]: 779: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,385 INFO L280 TraceCheckUtils]: 780: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,385 INFO L280 TraceCheckUtils]: 781: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,385 INFO L263 TraceCheckUtils]: 782: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,386 INFO L280 TraceCheckUtils]: 783: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,386 INFO L280 TraceCheckUtils]: 784: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,386 INFO L280 TraceCheckUtils]: 785: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,386 INFO L280 TraceCheckUtils]: 786: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,386 INFO L280 TraceCheckUtils]: 787: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,386 INFO L275 TraceCheckUtils]: 788: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,386 INFO L280 TraceCheckUtils]: 789: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,386 INFO L263 TraceCheckUtils]: 790: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,386 INFO L280 TraceCheckUtils]: 791: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,386 INFO L280 TraceCheckUtils]: 792: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,387 INFO L280 TraceCheckUtils]: 793: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,387 INFO L280 TraceCheckUtils]: 794: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,387 INFO L275 TraceCheckUtils]: 795: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,387 INFO L280 TraceCheckUtils]: 796: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,387 INFO L280 TraceCheckUtils]: 797: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,387 INFO L280 TraceCheckUtils]: 798: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,387 INFO L280 TraceCheckUtils]: 799: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,387 INFO L280 TraceCheckUtils]: 800: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,387 INFO L275 TraceCheckUtils]: 801: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,387 INFO L280 TraceCheckUtils]: 802: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,388 INFO L263 TraceCheckUtils]: 803: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,388 INFO L280 TraceCheckUtils]: 804: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,388 INFO L280 TraceCheckUtils]: 805: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,388 INFO L280 TraceCheckUtils]: 806: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,388 INFO L280 TraceCheckUtils]: 807: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,388 INFO L280 TraceCheckUtils]: 808: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,388 INFO L275 TraceCheckUtils]: 809: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,388 INFO L280 TraceCheckUtils]: 810: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,388 INFO L280 TraceCheckUtils]: 811: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,389 INFO L280 TraceCheckUtils]: 812: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,389 INFO L280 TraceCheckUtils]: 813: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,389 INFO L280 TraceCheckUtils]: 814: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,389 INFO L275 TraceCheckUtils]: 815: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,389 INFO L280 TraceCheckUtils]: 816: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,389 INFO L280 TraceCheckUtils]: 817: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,389 INFO L280 TraceCheckUtils]: 818: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,389 INFO L280 TraceCheckUtils]: 819: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,389 INFO L280 TraceCheckUtils]: 820: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,389 INFO L275 TraceCheckUtils]: 821: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,390 INFO L280 TraceCheckUtils]: 822: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,390 INFO L280 TraceCheckUtils]: 823: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,390 INFO L280 TraceCheckUtils]: 824: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,390 INFO L280 TraceCheckUtils]: 825: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,390 INFO L280 TraceCheckUtils]: 826: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,390 INFO L275 TraceCheckUtils]: 827: Hoare quadruple {50071#true} {50072#false} #71#return; {50072#false} is VALID [2020-07-18 04:57:16,390 INFO L280 TraceCheckUtils]: 828: Hoare triple {50072#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50072#false} is VALID [2020-07-18 04:57:16,390 INFO L280 TraceCheckUtils]: 829: Hoare triple {50072#false} #res := #t~ret0 + #t~ret1; {50072#false} is VALID [2020-07-18 04:57:16,390 INFO L280 TraceCheckUtils]: 830: Hoare triple {50072#false} havoc #t~ret1; {50072#false} is VALID [2020-07-18 04:57:16,390 INFO L280 TraceCheckUtils]: 831: Hoare triple {50072#false} havoc #t~ret0; {50072#false} is VALID [2020-07-18 04:57:16,391 INFO L280 TraceCheckUtils]: 832: Hoare triple {50072#false} assume true; {50072#false} is VALID [2020-07-18 04:57:16,391 INFO L275 TraceCheckUtils]: 833: Hoare quadruple {50072#false} {50075#(<= main_~x~0 8)} #63#return; {50072#false} is VALID [2020-07-18 04:57:16,617 INFO L263 TraceCheckUtils]: 0: Hoare triple {50071#true} call ULTIMATE.init(); {50071#true} is VALID [2020-07-18 04:57:16,618 INFO L280 TraceCheckUtils]: 1: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,618 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {50071#true} {50071#true} #59#return; {50071#true} is VALID [2020-07-18 04:57:16,618 INFO L263 TraceCheckUtils]: 3: Hoare triple {50071#true} call #t~ret5 := main(); {50071#true} is VALID [2020-07-18 04:57:16,619 INFO L280 TraceCheckUtils]: 4: Hoare triple {50071#true} ~x~0 := 8; {50075#(<= main_~x~0 8)} is VALID [2020-07-18 04:57:16,619 INFO L263 TraceCheckUtils]: 5: Hoare triple {50075#(<= main_~x~0 8)} call #t~ret4 := fibo1(~x~0); {50071#true} is VALID [2020-07-18 04:57:16,619 INFO L280 TraceCheckUtils]: 6: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,619 INFO L280 TraceCheckUtils]: 7: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,619 INFO L280 TraceCheckUtils]: 8: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,619 INFO L263 TraceCheckUtils]: 9: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,619 INFO L280 TraceCheckUtils]: 10: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,619 INFO L280 TraceCheckUtils]: 11: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,619 INFO L280 TraceCheckUtils]: 12: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,619 INFO L263 TraceCheckUtils]: 13: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,620 INFO L280 TraceCheckUtils]: 14: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,620 INFO L280 TraceCheckUtils]: 15: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,620 INFO L280 TraceCheckUtils]: 16: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,620 INFO L263 TraceCheckUtils]: 17: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,620 INFO L280 TraceCheckUtils]: 18: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,621 INFO L280 TraceCheckUtils]: 19: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,621 INFO L280 TraceCheckUtils]: 20: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,621 INFO L263 TraceCheckUtils]: 21: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,621 INFO L280 TraceCheckUtils]: 22: Hoare triple {50071#true} ~n := #in~n; {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,622 INFO L280 TraceCheckUtils]: 23: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,622 INFO L280 TraceCheckUtils]: 24: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,622 INFO L263 TraceCheckUtils]: 25: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,623 INFO L280 TraceCheckUtils]: 26: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,623 INFO L280 TraceCheckUtils]: 27: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,628 INFO L280 TraceCheckUtils]: 28: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,629 INFO L263 TraceCheckUtils]: 29: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,629 INFO L280 TraceCheckUtils]: 30: Hoare triple {50071#true} ~n := #in~n; {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,630 INFO L280 TraceCheckUtils]: 31: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,630 INFO L280 TraceCheckUtils]: 32: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,630 INFO L263 TraceCheckUtils]: 33: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,631 INFO L280 TraceCheckUtils]: 34: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,631 INFO L280 TraceCheckUtils]: 35: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,632 INFO L280 TraceCheckUtils]: 36: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume 1 == ~n; {52617#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:16,632 INFO L280 TraceCheckUtils]: 37: Hoare triple {52617#(<= |fibo2_#in~n| 1)} #res := 1; {52617#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:16,633 INFO L280 TraceCheckUtils]: 38: Hoare triple {52617#(<= |fibo2_#in~n| 1)} assume true; {52617#(<= |fibo2_#in~n| 1)} is VALID [2020-07-18 04:57:16,634 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {52617#(<= |fibo2_#in~n| 1)} {52509#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:16,634 INFO L280 TraceCheckUtils]: 40: Hoare triple {52611#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:16,635 INFO L263 TraceCheckUtils]: 41: Hoare triple {52611#(<= |fibo1_#in~n| 2)} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,635 INFO L280 TraceCheckUtils]: 42: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,635 INFO L280 TraceCheckUtils]: 43: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,635 INFO L280 TraceCheckUtils]: 44: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,635 INFO L280 TraceCheckUtils]: 45: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,636 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {50071#true} {52611#(<= |fibo1_#in~n| 2)} #71#return; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:16,636 INFO L280 TraceCheckUtils]: 47: Hoare triple {52611#(<= |fibo1_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:16,637 INFO L280 TraceCheckUtils]: 48: Hoare triple {52611#(<= |fibo1_#in~n| 2)} #res := #t~ret0 + #t~ret1; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:16,637 INFO L280 TraceCheckUtils]: 49: Hoare triple {52611#(<= |fibo1_#in~n| 2)} havoc #t~ret1; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:16,638 INFO L280 TraceCheckUtils]: 50: Hoare triple {52611#(<= |fibo1_#in~n| 2)} havoc #t~ret0; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:16,638 INFO L280 TraceCheckUtils]: 51: Hoare triple {52611#(<= |fibo1_#in~n| 2)} assume true; {52611#(<= |fibo1_#in~n| 2)} is VALID [2020-07-18 04:57:16,639 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {52611#(<= |fibo1_#in~n| 2)} {52390#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:16,639 INFO L280 TraceCheckUtils]: 53: Hoare triple {52598#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:16,640 INFO L263 TraceCheckUtils]: 54: Hoare triple {52598#(<= |fibo2_#in~n| 3)} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,640 INFO L280 TraceCheckUtils]: 55: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,640 INFO L280 TraceCheckUtils]: 56: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,640 INFO L280 TraceCheckUtils]: 57: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,640 INFO L280 TraceCheckUtils]: 58: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,640 INFO L280 TraceCheckUtils]: 59: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,641 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {50071#true} {52598#(<= |fibo2_#in~n| 3)} #67#return; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:16,641 INFO L280 TraceCheckUtils]: 61: Hoare triple {52598#(<= |fibo2_#in~n| 3)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:16,642 INFO L280 TraceCheckUtils]: 62: Hoare triple {52598#(<= |fibo2_#in~n| 3)} #res := #t~ret2 + #t~ret3; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:16,643 INFO L280 TraceCheckUtils]: 63: Hoare triple {52598#(<= |fibo2_#in~n| 3)} havoc #t~ret2; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:16,643 INFO L280 TraceCheckUtils]: 64: Hoare triple {52598#(<= |fibo2_#in~n| 3)} havoc #t~ret3; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:16,644 INFO L280 TraceCheckUtils]: 65: Hoare triple {52598#(<= |fibo2_#in~n| 3)} assume true; {52598#(<= |fibo2_#in~n| 3)} is VALID [2020-07-18 04:57:16,645 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {52598#(<= |fibo2_#in~n| 3)} {52509#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:16,645 INFO L280 TraceCheckUtils]: 67: Hoare triple {52551#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:16,646 INFO L263 TraceCheckUtils]: 68: Hoare triple {52551#(<= |fibo1_#in~n| 4)} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,646 INFO L280 TraceCheckUtils]: 69: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,646 INFO L280 TraceCheckUtils]: 70: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,646 INFO L280 TraceCheckUtils]: 71: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,646 INFO L263 TraceCheckUtils]: 72: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,646 INFO L280 TraceCheckUtils]: 73: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,646 INFO L280 TraceCheckUtils]: 74: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,646 INFO L280 TraceCheckUtils]: 75: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,646 INFO L280 TraceCheckUtils]: 76: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,646 INFO L280 TraceCheckUtils]: 77: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,647 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,647 INFO L280 TraceCheckUtils]: 79: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,647 INFO L263 TraceCheckUtils]: 80: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,647 INFO L280 TraceCheckUtils]: 81: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,647 INFO L280 TraceCheckUtils]: 82: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,647 INFO L280 TraceCheckUtils]: 83: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,647 INFO L280 TraceCheckUtils]: 84: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,647 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,647 INFO L280 TraceCheckUtils]: 86: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,648 INFO L280 TraceCheckUtils]: 87: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,648 INFO L280 TraceCheckUtils]: 88: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,648 INFO L280 TraceCheckUtils]: 89: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,648 INFO L280 TraceCheckUtils]: 90: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,648 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {50071#true} {52551#(<= |fibo1_#in~n| 4)} #71#return; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:16,649 INFO L280 TraceCheckUtils]: 92: Hoare triple {52551#(<= |fibo1_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:16,649 INFO L280 TraceCheckUtils]: 93: Hoare triple {52551#(<= |fibo1_#in~n| 4)} #res := #t~ret0 + #t~ret1; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:16,650 INFO L280 TraceCheckUtils]: 94: Hoare triple {52551#(<= |fibo1_#in~n| 4)} havoc #t~ret1; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:16,650 INFO L280 TraceCheckUtils]: 95: Hoare triple {52551#(<= |fibo1_#in~n| 4)} havoc #t~ret0; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:16,650 INFO L280 TraceCheckUtils]: 96: Hoare triple {52551#(<= |fibo1_#in~n| 4)} assume true; {52551#(<= |fibo1_#in~n| 4)} is VALID [2020-07-18 04:57:16,651 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {52551#(<= |fibo1_#in~n| 4)} {52390#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:16,651 INFO L280 TraceCheckUtils]: 98: Hoare triple {52467#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:16,652 INFO L263 TraceCheckUtils]: 99: Hoare triple {52467#(<= |fibo2_#in~n| 5)} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,652 INFO L280 TraceCheckUtils]: 100: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,652 INFO L280 TraceCheckUtils]: 101: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,652 INFO L280 TraceCheckUtils]: 102: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,652 INFO L263 TraceCheckUtils]: 103: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,652 INFO L280 TraceCheckUtils]: 104: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,653 INFO L280 TraceCheckUtils]: 105: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,653 INFO L280 TraceCheckUtils]: 106: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,653 INFO L263 TraceCheckUtils]: 107: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,653 INFO L280 TraceCheckUtils]: 108: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,653 INFO L280 TraceCheckUtils]: 109: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,653 INFO L280 TraceCheckUtils]: 110: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,653 INFO L280 TraceCheckUtils]: 111: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,653 INFO L280 TraceCheckUtils]: 112: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,653 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,654 INFO L280 TraceCheckUtils]: 114: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,654 INFO L263 TraceCheckUtils]: 115: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,654 INFO L280 TraceCheckUtils]: 116: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,654 INFO L280 TraceCheckUtils]: 117: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,654 INFO L280 TraceCheckUtils]: 118: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,654 INFO L280 TraceCheckUtils]: 119: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,654 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,654 INFO L280 TraceCheckUtils]: 121: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,654 INFO L280 TraceCheckUtils]: 122: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,655 INFO L280 TraceCheckUtils]: 123: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,655 INFO L280 TraceCheckUtils]: 124: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,655 INFO L280 TraceCheckUtils]: 125: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,655 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,655 INFO L280 TraceCheckUtils]: 127: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,655 INFO L263 TraceCheckUtils]: 128: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,655 INFO L280 TraceCheckUtils]: 129: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,655 INFO L280 TraceCheckUtils]: 130: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,655 INFO L280 TraceCheckUtils]: 131: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,655 INFO L280 TraceCheckUtils]: 132: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,656 INFO L280 TraceCheckUtils]: 133: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,656 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,656 INFO L280 TraceCheckUtils]: 135: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,656 INFO L280 TraceCheckUtils]: 136: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,656 INFO L280 TraceCheckUtils]: 137: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,656 INFO L280 TraceCheckUtils]: 138: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,656 INFO L280 TraceCheckUtils]: 139: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,657 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {50071#true} {52467#(<= |fibo2_#in~n| 5)} #67#return; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:16,657 INFO L280 TraceCheckUtils]: 141: Hoare triple {52467#(<= |fibo2_#in~n| 5)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:16,658 INFO L280 TraceCheckUtils]: 142: Hoare triple {52467#(<= |fibo2_#in~n| 5)} #res := #t~ret2 + #t~ret3; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:16,658 INFO L280 TraceCheckUtils]: 143: Hoare triple {52467#(<= |fibo2_#in~n| 5)} havoc #t~ret2; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:16,658 INFO L280 TraceCheckUtils]: 144: Hoare triple {52467#(<= |fibo2_#in~n| 5)} havoc #t~ret3; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:16,659 INFO L280 TraceCheckUtils]: 145: Hoare triple {52467#(<= |fibo2_#in~n| 5)} assume true; {52467#(<= |fibo2_#in~n| 5)} is VALID [2020-07-18 04:57:16,659 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {52467#(<= |fibo2_#in~n| 5)} {50071#true} #69#return; {52260#(<= fibo1_~n 6)} is VALID [2020-07-18 04:57:16,660 INFO L280 TraceCheckUtils]: 147: Hoare triple {52260#(<= fibo1_~n 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52260#(<= fibo1_~n 6)} is VALID [2020-07-18 04:57:16,660 INFO L263 TraceCheckUtils]: 148: Hoare triple {52260#(<= fibo1_~n 6)} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,660 INFO L280 TraceCheckUtils]: 149: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,661 INFO L280 TraceCheckUtils]: 150: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,661 INFO L280 TraceCheckUtils]: 151: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,661 INFO L263 TraceCheckUtils]: 152: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,661 INFO L280 TraceCheckUtils]: 153: Hoare triple {50071#true} ~n := #in~n; {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,663 INFO L280 TraceCheckUtils]: 154: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,664 INFO L280 TraceCheckUtils]: 155: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(1 == ~n); {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,664 INFO L263 TraceCheckUtils]: 156: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,665 INFO L280 TraceCheckUtils]: 157: Hoare triple {50071#true} ~n := #in~n; {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,665 INFO L280 TraceCheckUtils]: 158: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(~n < 1); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,665 INFO L280 TraceCheckUtils]: 159: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} assume !(1 == ~n); {52390#(= fibo2_~n |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,665 INFO L263 TraceCheckUtils]: 160: Hoare triple {52390#(= fibo2_~n |fibo2_#in~n|)} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,666 INFO L280 TraceCheckUtils]: 161: Hoare triple {50071#true} ~n := #in~n; {52509#(= fibo1_~n |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,666 INFO L280 TraceCheckUtils]: 162: Hoare triple {52509#(= fibo1_~n |fibo1_#in~n|)} assume !(~n < 1); {52882#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} is VALID [2020-07-18 04:57:16,667 INFO L280 TraceCheckUtils]: 163: Hoare triple {52882#(and (< 0 fibo1_~n) (= fibo1_~n |fibo1_#in~n|))} assume !(1 == ~n); {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,667 INFO L263 TraceCheckUtils]: 164: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,667 INFO L280 TraceCheckUtils]: 165: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,667 INFO L280 TraceCheckUtils]: 166: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,667 INFO L280 TraceCheckUtils]: 167: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,667 INFO L280 TraceCheckUtils]: 168: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,668 INFO L280 TraceCheckUtils]: 169: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,668 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {50071#true} {52883#(<= 2 |fibo1_#in~n|)} #69#return; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,669 INFO L280 TraceCheckUtils]: 171: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,669 INFO L263 TraceCheckUtils]: 172: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,669 INFO L280 TraceCheckUtils]: 173: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,669 INFO L280 TraceCheckUtils]: 174: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,669 INFO L280 TraceCheckUtils]: 175: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,669 INFO L280 TraceCheckUtils]: 176: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,670 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {50071#true} {52883#(<= 2 |fibo1_#in~n|)} #71#return; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,670 INFO L280 TraceCheckUtils]: 178: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,670 INFO L280 TraceCheckUtils]: 179: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,671 INFO L280 TraceCheckUtils]: 180: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} havoc #t~ret1; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,671 INFO L280 TraceCheckUtils]: 181: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} havoc #t~ret0; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,672 INFO L280 TraceCheckUtils]: 182: Hoare triple {52883#(<= 2 |fibo1_#in~n|)} assume true; {52883#(<= 2 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,673 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {52883#(<= 2 |fibo1_#in~n|)} {52390#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,674 INFO L280 TraceCheckUtils]: 184: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,674 INFO L263 TraceCheckUtils]: 185: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,674 INFO L280 TraceCheckUtils]: 186: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,674 INFO L280 TraceCheckUtils]: 187: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,674 INFO L280 TraceCheckUtils]: 188: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,674 INFO L280 TraceCheckUtils]: 189: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,674 INFO L280 TraceCheckUtils]: 190: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,675 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {50071#true} {52875#(<= 3 |fibo2_#in~n|)} #67#return; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,675 INFO L280 TraceCheckUtils]: 192: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,675 INFO L280 TraceCheckUtils]: 193: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,676 INFO L280 TraceCheckUtils]: 194: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} havoc #t~ret2; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,676 INFO L280 TraceCheckUtils]: 195: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} havoc #t~ret3; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,677 INFO L280 TraceCheckUtils]: 196: Hoare triple {52875#(<= 3 |fibo2_#in~n|)} assume true; {52875#(<= 3 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,677 INFO L275 TraceCheckUtils]: 197: Hoare quadruple {52875#(<= 3 |fibo2_#in~n|)} {52509#(= fibo1_~n |fibo1_#in~n|)} #69#return; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,678 INFO L280 TraceCheckUtils]: 198: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,678 INFO L263 TraceCheckUtils]: 199: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,678 INFO L280 TraceCheckUtils]: 200: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,678 INFO L280 TraceCheckUtils]: 201: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,678 INFO L280 TraceCheckUtils]: 202: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,678 INFO L263 TraceCheckUtils]: 203: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,678 INFO L280 TraceCheckUtils]: 204: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,679 INFO L280 TraceCheckUtils]: 205: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,679 INFO L280 TraceCheckUtils]: 206: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,679 INFO L280 TraceCheckUtils]: 207: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,679 INFO L280 TraceCheckUtils]: 208: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,679 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,679 INFO L280 TraceCheckUtils]: 210: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,679 INFO L263 TraceCheckUtils]: 211: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,679 INFO L280 TraceCheckUtils]: 212: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,679 INFO L280 TraceCheckUtils]: 213: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,679 INFO L280 TraceCheckUtils]: 214: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,680 INFO L280 TraceCheckUtils]: 215: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,680 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,680 INFO L280 TraceCheckUtils]: 217: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,680 INFO L280 TraceCheckUtils]: 218: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,680 INFO L280 TraceCheckUtils]: 219: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,680 INFO L280 TraceCheckUtils]: 220: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,680 INFO L280 TraceCheckUtils]: 221: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,681 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {50071#true} {52828#(<= 4 |fibo1_#in~n|)} #71#return; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,681 INFO L280 TraceCheckUtils]: 223: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,681 INFO L280 TraceCheckUtils]: 224: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} #res := #t~ret0 + #t~ret1; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,682 INFO L280 TraceCheckUtils]: 225: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} havoc #t~ret1; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,682 INFO L280 TraceCheckUtils]: 226: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} havoc #t~ret0; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,683 INFO L280 TraceCheckUtils]: 227: Hoare triple {52828#(<= 4 |fibo1_#in~n|)} assume true; {52828#(<= 4 |fibo1_#in~n|)} is VALID [2020-07-18 04:57:16,683 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {52828#(<= 4 |fibo1_#in~n|)} {52390#(= fibo2_~n |fibo2_#in~n|)} #65#return; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,684 INFO L280 TraceCheckUtils]: 229: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,684 INFO L263 TraceCheckUtils]: 230: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,684 INFO L280 TraceCheckUtils]: 231: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,684 INFO L280 TraceCheckUtils]: 232: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,684 INFO L280 TraceCheckUtils]: 233: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,684 INFO L263 TraceCheckUtils]: 234: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,684 INFO L280 TraceCheckUtils]: 235: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,685 INFO L280 TraceCheckUtils]: 236: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,685 INFO L280 TraceCheckUtils]: 237: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,685 INFO L263 TraceCheckUtils]: 238: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,685 INFO L280 TraceCheckUtils]: 239: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,685 INFO L280 TraceCheckUtils]: 240: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,685 INFO L280 TraceCheckUtils]: 241: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,685 INFO L280 TraceCheckUtils]: 242: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,685 INFO L280 TraceCheckUtils]: 243: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,685 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,685 INFO L280 TraceCheckUtils]: 245: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,686 INFO L263 TraceCheckUtils]: 246: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,686 INFO L280 TraceCheckUtils]: 247: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,686 INFO L280 TraceCheckUtils]: 248: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,686 INFO L280 TraceCheckUtils]: 249: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,686 INFO L280 TraceCheckUtils]: 250: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,686 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,686 INFO L280 TraceCheckUtils]: 252: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,686 INFO L280 TraceCheckUtils]: 253: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,686 INFO L280 TraceCheckUtils]: 254: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,687 INFO L280 TraceCheckUtils]: 255: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,687 INFO L280 TraceCheckUtils]: 256: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,687 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,687 INFO L280 TraceCheckUtils]: 258: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,687 INFO L263 TraceCheckUtils]: 259: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,687 INFO L280 TraceCheckUtils]: 260: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,687 INFO L280 TraceCheckUtils]: 261: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,687 INFO L280 TraceCheckUtils]: 262: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,687 INFO L280 TraceCheckUtils]: 263: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,687 INFO L280 TraceCheckUtils]: 264: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,688 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,688 INFO L280 TraceCheckUtils]: 266: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,688 INFO L280 TraceCheckUtils]: 267: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,688 INFO L280 TraceCheckUtils]: 268: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,688 INFO L280 TraceCheckUtils]: 269: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,688 INFO L280 TraceCheckUtils]: 270: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,689 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {50071#true} {52745#(<= 5 |fibo2_#in~n|)} #67#return; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,689 INFO L280 TraceCheckUtils]: 272: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,689 INFO L280 TraceCheckUtils]: 273: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} #res := #t~ret2 + #t~ret3; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,690 INFO L280 TraceCheckUtils]: 274: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} havoc #t~ret2; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,690 INFO L280 TraceCheckUtils]: 275: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} havoc #t~ret3; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,690 INFO L280 TraceCheckUtils]: 276: Hoare triple {52745#(<= 5 |fibo2_#in~n|)} assume true; {52745#(<= 5 |fibo2_#in~n|)} is VALID [2020-07-18 04:57:16,691 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {52745#(<= 5 |fibo2_#in~n|)} {52260#(<= fibo1_~n 6)} #71#return; {50072#false} is VALID [2020-07-18 04:57:16,692 INFO L280 TraceCheckUtils]: 278: Hoare triple {50072#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50072#false} is VALID [2020-07-18 04:57:16,692 INFO L280 TraceCheckUtils]: 279: Hoare triple {50072#false} #res := #t~ret0 + #t~ret1; {50072#false} is VALID [2020-07-18 04:57:16,692 INFO L280 TraceCheckUtils]: 280: Hoare triple {50072#false} havoc #t~ret1; {50072#false} is VALID [2020-07-18 04:57:16,692 INFO L280 TraceCheckUtils]: 281: Hoare triple {50072#false} havoc #t~ret0; {50072#false} is VALID [2020-07-18 04:57:16,692 INFO L280 TraceCheckUtils]: 282: Hoare triple {50072#false} assume true; {50072#false} is VALID [2020-07-18 04:57:16,692 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {50072#false} {50071#true} #65#return; {50072#false} is VALID [2020-07-18 04:57:16,692 INFO L280 TraceCheckUtils]: 284: Hoare triple {50072#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50072#false} is VALID [2020-07-18 04:57:16,692 INFO L263 TraceCheckUtils]: 285: Hoare triple {50072#false} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,693 INFO L280 TraceCheckUtils]: 286: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,693 INFO L280 TraceCheckUtils]: 287: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,693 INFO L280 TraceCheckUtils]: 288: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,693 INFO L263 TraceCheckUtils]: 289: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,693 INFO L280 TraceCheckUtils]: 290: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,693 INFO L280 TraceCheckUtils]: 291: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,693 INFO L280 TraceCheckUtils]: 292: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,693 INFO L263 TraceCheckUtils]: 293: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,693 INFO L280 TraceCheckUtils]: 294: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,694 INFO L280 TraceCheckUtils]: 295: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,694 INFO L280 TraceCheckUtils]: 296: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,694 INFO L263 TraceCheckUtils]: 297: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,694 INFO L280 TraceCheckUtils]: 298: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,694 INFO L280 TraceCheckUtils]: 299: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,694 INFO L280 TraceCheckUtils]: 300: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,694 INFO L263 TraceCheckUtils]: 301: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,694 INFO L280 TraceCheckUtils]: 302: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,694 INFO L280 TraceCheckUtils]: 303: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,694 INFO L280 TraceCheckUtils]: 304: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,695 INFO L280 TraceCheckUtils]: 305: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,695 INFO L280 TraceCheckUtils]: 306: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,695 INFO L275 TraceCheckUtils]: 307: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,695 INFO L280 TraceCheckUtils]: 308: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,695 INFO L263 TraceCheckUtils]: 309: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,695 INFO L280 TraceCheckUtils]: 310: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,695 INFO L280 TraceCheckUtils]: 311: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,695 INFO L280 TraceCheckUtils]: 312: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,695 INFO L280 TraceCheckUtils]: 313: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,695 INFO L275 TraceCheckUtils]: 314: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,696 INFO L280 TraceCheckUtils]: 315: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,696 INFO L280 TraceCheckUtils]: 316: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,696 INFO L280 TraceCheckUtils]: 317: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,696 INFO L280 TraceCheckUtils]: 318: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,696 INFO L280 TraceCheckUtils]: 319: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,696 INFO L275 TraceCheckUtils]: 320: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,696 INFO L280 TraceCheckUtils]: 321: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,696 INFO L263 TraceCheckUtils]: 322: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,696 INFO L280 TraceCheckUtils]: 323: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,697 INFO L280 TraceCheckUtils]: 324: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,697 INFO L280 TraceCheckUtils]: 325: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,697 INFO L280 TraceCheckUtils]: 326: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,697 INFO L280 TraceCheckUtils]: 327: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,697 INFO L275 TraceCheckUtils]: 328: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,697 INFO L280 TraceCheckUtils]: 329: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,697 INFO L280 TraceCheckUtils]: 330: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,697 INFO L280 TraceCheckUtils]: 331: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,697 INFO L280 TraceCheckUtils]: 332: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,697 INFO L280 TraceCheckUtils]: 333: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,698 INFO L275 TraceCheckUtils]: 334: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,698 INFO L280 TraceCheckUtils]: 335: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,698 INFO L263 TraceCheckUtils]: 336: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,698 INFO L280 TraceCheckUtils]: 337: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,698 INFO L280 TraceCheckUtils]: 338: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,698 INFO L280 TraceCheckUtils]: 339: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,698 INFO L263 TraceCheckUtils]: 340: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,698 INFO L280 TraceCheckUtils]: 341: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,698 INFO L280 TraceCheckUtils]: 342: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,699 INFO L280 TraceCheckUtils]: 343: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,699 INFO L280 TraceCheckUtils]: 344: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,699 INFO L280 TraceCheckUtils]: 345: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,699 INFO L275 TraceCheckUtils]: 346: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,699 INFO L280 TraceCheckUtils]: 347: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,699 INFO L263 TraceCheckUtils]: 348: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,699 INFO L280 TraceCheckUtils]: 349: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,699 INFO L280 TraceCheckUtils]: 350: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,699 INFO L280 TraceCheckUtils]: 351: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,699 INFO L280 TraceCheckUtils]: 352: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,700 INFO L275 TraceCheckUtils]: 353: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,700 INFO L280 TraceCheckUtils]: 354: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,700 INFO L280 TraceCheckUtils]: 355: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,700 INFO L280 TraceCheckUtils]: 356: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,700 INFO L280 TraceCheckUtils]: 357: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,700 INFO L280 TraceCheckUtils]: 358: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,700 INFO L275 TraceCheckUtils]: 359: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,700 INFO L280 TraceCheckUtils]: 360: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,700 INFO L280 TraceCheckUtils]: 361: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,700 INFO L280 TraceCheckUtils]: 362: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,701 INFO L280 TraceCheckUtils]: 363: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,701 INFO L280 TraceCheckUtils]: 364: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,701 INFO L275 TraceCheckUtils]: 365: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,701 INFO L280 TraceCheckUtils]: 366: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,701 INFO L263 TraceCheckUtils]: 367: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,701 INFO L280 TraceCheckUtils]: 368: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,701 INFO L280 TraceCheckUtils]: 369: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,701 INFO L280 TraceCheckUtils]: 370: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,701 INFO L263 TraceCheckUtils]: 371: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,702 INFO L280 TraceCheckUtils]: 372: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,702 INFO L280 TraceCheckUtils]: 373: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,702 INFO L280 TraceCheckUtils]: 374: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,702 INFO L263 TraceCheckUtils]: 375: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,702 INFO L280 TraceCheckUtils]: 376: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,702 INFO L280 TraceCheckUtils]: 377: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,702 INFO L280 TraceCheckUtils]: 378: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,702 INFO L280 TraceCheckUtils]: 379: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,702 INFO L280 TraceCheckUtils]: 380: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,703 INFO L275 TraceCheckUtils]: 381: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,703 INFO L280 TraceCheckUtils]: 382: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,703 INFO L263 TraceCheckUtils]: 383: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,703 INFO L280 TraceCheckUtils]: 384: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,703 INFO L280 TraceCheckUtils]: 385: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,703 INFO L280 TraceCheckUtils]: 386: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,703 INFO L280 TraceCheckUtils]: 387: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,703 INFO L275 TraceCheckUtils]: 388: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,703 INFO L280 TraceCheckUtils]: 389: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,703 INFO L280 TraceCheckUtils]: 390: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,704 INFO L280 TraceCheckUtils]: 391: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,704 INFO L280 TraceCheckUtils]: 392: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,704 INFO L280 TraceCheckUtils]: 393: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,704 INFO L275 TraceCheckUtils]: 394: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,704 INFO L280 TraceCheckUtils]: 395: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,704 INFO L263 TraceCheckUtils]: 396: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,704 INFO L280 TraceCheckUtils]: 397: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,704 INFO L280 TraceCheckUtils]: 398: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,704 INFO L280 TraceCheckUtils]: 399: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,705 INFO L280 TraceCheckUtils]: 400: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,705 INFO L280 TraceCheckUtils]: 401: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,705 INFO L275 TraceCheckUtils]: 402: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,705 INFO L280 TraceCheckUtils]: 403: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,705 INFO L280 TraceCheckUtils]: 404: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,705 INFO L280 TraceCheckUtils]: 405: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,705 INFO L280 TraceCheckUtils]: 406: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,705 INFO L280 TraceCheckUtils]: 407: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,705 INFO L275 TraceCheckUtils]: 408: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,705 INFO L280 TraceCheckUtils]: 409: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,706 INFO L280 TraceCheckUtils]: 410: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,706 INFO L280 TraceCheckUtils]: 411: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,706 INFO L280 TraceCheckUtils]: 412: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,706 INFO L280 TraceCheckUtils]: 413: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,706 INFO L275 TraceCheckUtils]: 414: Hoare quadruple {50071#true} {50072#false} #67#return; {50072#false} is VALID [2020-07-18 04:57:16,706 INFO L280 TraceCheckUtils]: 415: Hoare triple {50072#false} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50072#false} is VALID [2020-07-18 04:57:16,706 INFO L280 TraceCheckUtils]: 416: Hoare triple {50072#false} #res := #t~ret2 + #t~ret3; {50072#false} is VALID [2020-07-18 04:57:16,706 INFO L280 TraceCheckUtils]: 417: Hoare triple {50072#false} havoc #t~ret2; {50072#false} is VALID [2020-07-18 04:57:16,706 INFO L280 TraceCheckUtils]: 418: Hoare triple {50072#false} havoc #t~ret3; {50072#false} is VALID [2020-07-18 04:57:16,706 INFO L280 TraceCheckUtils]: 419: Hoare triple {50072#false} assume true; {50072#false} is VALID [2020-07-18 04:57:16,706 INFO L275 TraceCheckUtils]: 420: Hoare quadruple {50072#false} {50071#true} #69#return; {50072#false} is VALID [2020-07-18 04:57:16,707 INFO L280 TraceCheckUtils]: 421: Hoare triple {50072#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50072#false} is VALID [2020-07-18 04:57:16,707 INFO L263 TraceCheckUtils]: 422: Hoare triple {50072#false} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,707 INFO L280 TraceCheckUtils]: 423: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,707 INFO L280 TraceCheckUtils]: 424: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,707 INFO L280 TraceCheckUtils]: 425: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,707 INFO L263 TraceCheckUtils]: 426: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,707 INFO L280 TraceCheckUtils]: 427: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,707 INFO L280 TraceCheckUtils]: 428: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,707 INFO L280 TraceCheckUtils]: 429: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,707 INFO L263 TraceCheckUtils]: 430: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,708 INFO L280 TraceCheckUtils]: 431: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,708 INFO L280 TraceCheckUtils]: 432: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,708 INFO L280 TraceCheckUtils]: 433: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,708 INFO L263 TraceCheckUtils]: 434: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,708 INFO L280 TraceCheckUtils]: 435: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,708 INFO L280 TraceCheckUtils]: 436: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,708 INFO L280 TraceCheckUtils]: 437: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,708 INFO L263 TraceCheckUtils]: 438: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,708 INFO L280 TraceCheckUtils]: 439: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,708 INFO L280 TraceCheckUtils]: 440: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,708 INFO L280 TraceCheckUtils]: 441: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,709 INFO L263 TraceCheckUtils]: 442: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,709 INFO L280 TraceCheckUtils]: 443: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,709 INFO L280 TraceCheckUtils]: 444: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,709 INFO L280 TraceCheckUtils]: 445: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,709 INFO L263 TraceCheckUtils]: 446: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,709 INFO L280 TraceCheckUtils]: 447: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,709 INFO L280 TraceCheckUtils]: 448: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,709 INFO L280 TraceCheckUtils]: 449: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,709 INFO L280 TraceCheckUtils]: 450: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,709 INFO L280 TraceCheckUtils]: 451: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,710 INFO L275 TraceCheckUtils]: 452: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,710 INFO L280 TraceCheckUtils]: 453: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,710 INFO L263 TraceCheckUtils]: 454: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,710 INFO L280 TraceCheckUtils]: 455: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,710 INFO L280 TraceCheckUtils]: 456: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,710 INFO L280 TraceCheckUtils]: 457: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,710 INFO L280 TraceCheckUtils]: 458: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,710 INFO L275 TraceCheckUtils]: 459: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,710 INFO L280 TraceCheckUtils]: 460: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,710 INFO L280 TraceCheckUtils]: 461: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,711 INFO L280 TraceCheckUtils]: 462: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,711 INFO L280 TraceCheckUtils]: 463: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,711 INFO L280 TraceCheckUtils]: 464: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,711 INFO L275 TraceCheckUtils]: 465: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,711 INFO L280 TraceCheckUtils]: 466: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,711 INFO L263 TraceCheckUtils]: 467: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,711 INFO L280 TraceCheckUtils]: 468: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,711 INFO L280 TraceCheckUtils]: 469: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,711 INFO L280 TraceCheckUtils]: 470: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,711 INFO L280 TraceCheckUtils]: 471: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,711 INFO L280 TraceCheckUtils]: 472: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,712 INFO L275 TraceCheckUtils]: 473: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,712 INFO L280 TraceCheckUtils]: 474: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,712 INFO L280 TraceCheckUtils]: 475: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,712 INFO L280 TraceCheckUtils]: 476: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,712 INFO L280 TraceCheckUtils]: 477: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,712 INFO L280 TraceCheckUtils]: 478: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,712 INFO L275 TraceCheckUtils]: 479: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,712 INFO L280 TraceCheckUtils]: 480: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,712 INFO L263 TraceCheckUtils]: 481: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,712 INFO L280 TraceCheckUtils]: 482: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,713 INFO L280 TraceCheckUtils]: 483: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,713 INFO L280 TraceCheckUtils]: 484: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,713 INFO L263 TraceCheckUtils]: 485: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,713 INFO L280 TraceCheckUtils]: 486: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,713 INFO L280 TraceCheckUtils]: 487: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,713 INFO L280 TraceCheckUtils]: 488: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,713 INFO L280 TraceCheckUtils]: 489: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,713 INFO L280 TraceCheckUtils]: 490: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,713 INFO L275 TraceCheckUtils]: 491: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,713 INFO L280 TraceCheckUtils]: 492: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,713 INFO L263 TraceCheckUtils]: 493: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,714 INFO L280 TraceCheckUtils]: 494: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,714 INFO L280 TraceCheckUtils]: 495: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,714 INFO L280 TraceCheckUtils]: 496: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,714 INFO L280 TraceCheckUtils]: 497: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,714 INFO L275 TraceCheckUtils]: 498: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,714 INFO L280 TraceCheckUtils]: 499: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,714 INFO L280 TraceCheckUtils]: 500: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,714 INFO L280 TraceCheckUtils]: 501: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,714 INFO L280 TraceCheckUtils]: 502: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,714 INFO L280 TraceCheckUtils]: 503: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,715 INFO L275 TraceCheckUtils]: 504: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,715 INFO L280 TraceCheckUtils]: 505: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,715 INFO L280 TraceCheckUtils]: 506: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,715 INFO L280 TraceCheckUtils]: 507: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,715 INFO L280 TraceCheckUtils]: 508: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,715 INFO L280 TraceCheckUtils]: 509: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,715 INFO L275 TraceCheckUtils]: 510: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,715 INFO L280 TraceCheckUtils]: 511: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,715 INFO L263 TraceCheckUtils]: 512: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,715 INFO L280 TraceCheckUtils]: 513: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,715 INFO L280 TraceCheckUtils]: 514: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,716 INFO L280 TraceCheckUtils]: 515: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,716 INFO L263 TraceCheckUtils]: 516: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,716 INFO L280 TraceCheckUtils]: 517: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,716 INFO L280 TraceCheckUtils]: 518: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,716 INFO L280 TraceCheckUtils]: 519: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,716 INFO L263 TraceCheckUtils]: 520: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,716 INFO L280 TraceCheckUtils]: 521: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,716 INFO L280 TraceCheckUtils]: 522: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,716 INFO L280 TraceCheckUtils]: 523: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,716 INFO L280 TraceCheckUtils]: 524: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,717 INFO L280 TraceCheckUtils]: 525: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,717 INFO L275 TraceCheckUtils]: 526: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,717 INFO L280 TraceCheckUtils]: 527: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,717 INFO L263 TraceCheckUtils]: 528: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,717 INFO L280 TraceCheckUtils]: 529: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,717 INFO L280 TraceCheckUtils]: 530: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,717 INFO L280 TraceCheckUtils]: 531: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,717 INFO L280 TraceCheckUtils]: 532: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,717 INFO L275 TraceCheckUtils]: 533: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,717 INFO L280 TraceCheckUtils]: 534: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,717 INFO L280 TraceCheckUtils]: 535: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,718 INFO L280 TraceCheckUtils]: 536: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,718 INFO L280 TraceCheckUtils]: 537: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,718 INFO L280 TraceCheckUtils]: 538: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,718 INFO L275 TraceCheckUtils]: 539: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,718 INFO L280 TraceCheckUtils]: 540: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,718 INFO L263 TraceCheckUtils]: 541: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,718 INFO L280 TraceCheckUtils]: 542: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,718 INFO L280 TraceCheckUtils]: 543: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,718 INFO L280 TraceCheckUtils]: 544: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,718 INFO L280 TraceCheckUtils]: 545: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,719 INFO L280 TraceCheckUtils]: 546: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,719 INFO L275 TraceCheckUtils]: 547: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,719 INFO L280 TraceCheckUtils]: 548: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,719 INFO L280 TraceCheckUtils]: 549: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,719 INFO L280 TraceCheckUtils]: 550: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,719 INFO L280 TraceCheckUtils]: 551: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,719 INFO L280 TraceCheckUtils]: 552: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,719 INFO L275 TraceCheckUtils]: 553: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,719 INFO L280 TraceCheckUtils]: 554: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,719 INFO L280 TraceCheckUtils]: 555: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,720 INFO L280 TraceCheckUtils]: 556: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,720 INFO L280 TraceCheckUtils]: 557: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,720 INFO L280 TraceCheckUtils]: 558: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,720 INFO L275 TraceCheckUtils]: 559: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,720 INFO L280 TraceCheckUtils]: 560: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,720 INFO L263 TraceCheckUtils]: 561: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,720 INFO L280 TraceCheckUtils]: 562: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,720 INFO L280 TraceCheckUtils]: 563: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,720 INFO L280 TraceCheckUtils]: 564: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,720 INFO L263 TraceCheckUtils]: 565: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,720 INFO L280 TraceCheckUtils]: 566: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,721 INFO L280 TraceCheckUtils]: 567: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,721 INFO L280 TraceCheckUtils]: 568: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,721 INFO L263 TraceCheckUtils]: 569: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,721 INFO L280 TraceCheckUtils]: 570: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,721 INFO L280 TraceCheckUtils]: 571: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,721 INFO L280 TraceCheckUtils]: 572: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,721 INFO L263 TraceCheckUtils]: 573: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,721 INFO L280 TraceCheckUtils]: 574: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,721 INFO L280 TraceCheckUtils]: 575: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,721 INFO L280 TraceCheckUtils]: 576: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,722 INFO L263 TraceCheckUtils]: 577: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,722 INFO L280 TraceCheckUtils]: 578: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,722 INFO L280 TraceCheckUtils]: 579: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,722 INFO L280 TraceCheckUtils]: 580: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,722 INFO L280 TraceCheckUtils]: 581: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,722 INFO L280 TraceCheckUtils]: 582: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,722 INFO L275 TraceCheckUtils]: 583: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,722 INFO L280 TraceCheckUtils]: 584: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,722 INFO L263 TraceCheckUtils]: 585: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,722 INFO L280 TraceCheckUtils]: 586: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,722 INFO L280 TraceCheckUtils]: 587: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,723 INFO L280 TraceCheckUtils]: 588: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,723 INFO L280 TraceCheckUtils]: 589: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,723 INFO L275 TraceCheckUtils]: 590: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,723 INFO L280 TraceCheckUtils]: 591: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,723 INFO L280 TraceCheckUtils]: 592: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,723 INFO L280 TraceCheckUtils]: 593: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,723 INFO L280 TraceCheckUtils]: 594: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,723 INFO L280 TraceCheckUtils]: 595: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,723 INFO L275 TraceCheckUtils]: 596: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,723 INFO L280 TraceCheckUtils]: 597: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,724 INFO L263 TraceCheckUtils]: 598: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,724 INFO L280 TraceCheckUtils]: 599: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,724 INFO L280 TraceCheckUtils]: 600: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,724 INFO L280 TraceCheckUtils]: 601: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,724 INFO L280 TraceCheckUtils]: 602: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,724 INFO L280 TraceCheckUtils]: 603: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,724 INFO L275 TraceCheckUtils]: 604: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,724 INFO L280 TraceCheckUtils]: 605: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,724 INFO L280 TraceCheckUtils]: 606: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,724 INFO L280 TraceCheckUtils]: 607: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,724 INFO L280 TraceCheckUtils]: 608: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,725 INFO L280 TraceCheckUtils]: 609: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,725 INFO L275 TraceCheckUtils]: 610: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,725 INFO L280 TraceCheckUtils]: 611: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,725 INFO L263 TraceCheckUtils]: 612: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,725 INFO L280 TraceCheckUtils]: 613: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,725 INFO L280 TraceCheckUtils]: 614: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,725 INFO L280 TraceCheckUtils]: 615: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,725 INFO L263 TraceCheckUtils]: 616: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,725 INFO L280 TraceCheckUtils]: 617: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,725 INFO L280 TraceCheckUtils]: 618: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,726 INFO L280 TraceCheckUtils]: 619: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,726 INFO L280 TraceCheckUtils]: 620: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,726 INFO L280 TraceCheckUtils]: 621: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,726 INFO L275 TraceCheckUtils]: 622: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,726 INFO L280 TraceCheckUtils]: 623: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,726 INFO L263 TraceCheckUtils]: 624: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,726 INFO L280 TraceCheckUtils]: 625: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,726 INFO L280 TraceCheckUtils]: 626: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,726 INFO L280 TraceCheckUtils]: 627: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,726 INFO L280 TraceCheckUtils]: 628: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,727 INFO L275 TraceCheckUtils]: 629: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,727 INFO L280 TraceCheckUtils]: 630: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,727 INFO L280 TraceCheckUtils]: 631: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,727 INFO L280 TraceCheckUtils]: 632: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,727 INFO L280 TraceCheckUtils]: 633: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,727 INFO L280 TraceCheckUtils]: 634: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,727 INFO L275 TraceCheckUtils]: 635: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,727 INFO L280 TraceCheckUtils]: 636: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,727 INFO L280 TraceCheckUtils]: 637: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,727 INFO L280 TraceCheckUtils]: 638: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,727 INFO L280 TraceCheckUtils]: 639: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,728 INFO L280 TraceCheckUtils]: 640: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,728 INFO L275 TraceCheckUtils]: 641: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,728 INFO L280 TraceCheckUtils]: 642: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,728 INFO L263 TraceCheckUtils]: 643: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,728 INFO L280 TraceCheckUtils]: 644: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,728 INFO L280 TraceCheckUtils]: 645: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,728 INFO L280 TraceCheckUtils]: 646: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,728 INFO L263 TraceCheckUtils]: 647: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,728 INFO L280 TraceCheckUtils]: 648: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,728 INFO L280 TraceCheckUtils]: 649: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,729 INFO L280 TraceCheckUtils]: 650: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,729 INFO L263 TraceCheckUtils]: 651: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,729 INFO L280 TraceCheckUtils]: 652: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,729 INFO L280 TraceCheckUtils]: 653: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,729 INFO L280 TraceCheckUtils]: 654: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,729 INFO L280 TraceCheckUtils]: 655: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,729 INFO L280 TraceCheckUtils]: 656: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,729 INFO L275 TraceCheckUtils]: 657: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,729 INFO L280 TraceCheckUtils]: 658: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,729 INFO L263 TraceCheckUtils]: 659: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,729 INFO L280 TraceCheckUtils]: 660: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,730 INFO L280 TraceCheckUtils]: 661: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,730 INFO L280 TraceCheckUtils]: 662: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,730 INFO L280 TraceCheckUtils]: 663: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,730 INFO L275 TraceCheckUtils]: 664: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,730 INFO L280 TraceCheckUtils]: 665: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,730 INFO L280 TraceCheckUtils]: 666: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,730 INFO L280 TraceCheckUtils]: 667: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,730 INFO L280 TraceCheckUtils]: 668: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,730 INFO L280 TraceCheckUtils]: 669: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,730 INFO L275 TraceCheckUtils]: 670: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,731 INFO L280 TraceCheckUtils]: 671: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,731 INFO L263 TraceCheckUtils]: 672: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,731 INFO L280 TraceCheckUtils]: 673: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,731 INFO L280 TraceCheckUtils]: 674: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,731 INFO L280 TraceCheckUtils]: 675: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,731 INFO L280 TraceCheckUtils]: 676: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,731 INFO L280 TraceCheckUtils]: 677: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,731 INFO L275 TraceCheckUtils]: 678: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,731 INFO L280 TraceCheckUtils]: 679: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,731 INFO L280 TraceCheckUtils]: 680: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,731 INFO L280 TraceCheckUtils]: 681: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,732 INFO L280 TraceCheckUtils]: 682: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,732 INFO L280 TraceCheckUtils]: 683: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,732 INFO L275 TraceCheckUtils]: 684: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,732 INFO L280 TraceCheckUtils]: 685: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,732 INFO L280 TraceCheckUtils]: 686: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,732 INFO L280 TraceCheckUtils]: 687: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,732 INFO L280 TraceCheckUtils]: 688: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,732 INFO L280 TraceCheckUtils]: 689: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,732 INFO L275 TraceCheckUtils]: 690: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,732 INFO L280 TraceCheckUtils]: 691: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,733 INFO L280 TraceCheckUtils]: 692: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,733 INFO L280 TraceCheckUtils]: 693: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,733 INFO L280 TraceCheckUtils]: 694: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,733 INFO L280 TraceCheckUtils]: 695: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,733 INFO L275 TraceCheckUtils]: 696: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,733 INFO L280 TraceCheckUtils]: 697: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,733 INFO L263 TraceCheckUtils]: 698: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,733 INFO L280 TraceCheckUtils]: 699: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,733 INFO L280 TraceCheckUtils]: 700: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,733 INFO L280 TraceCheckUtils]: 701: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,733 INFO L263 TraceCheckUtils]: 702: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,734 INFO L280 TraceCheckUtils]: 703: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,734 INFO L280 TraceCheckUtils]: 704: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,734 INFO L280 TraceCheckUtils]: 705: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,734 INFO L263 TraceCheckUtils]: 706: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,734 INFO L280 TraceCheckUtils]: 707: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,734 INFO L280 TraceCheckUtils]: 708: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,734 INFO L280 TraceCheckUtils]: 709: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,734 INFO L263 TraceCheckUtils]: 710: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,734 INFO L280 TraceCheckUtils]: 711: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,734 INFO L280 TraceCheckUtils]: 712: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,734 INFO L280 TraceCheckUtils]: 713: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,735 INFO L263 TraceCheckUtils]: 714: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,735 INFO L280 TraceCheckUtils]: 715: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,735 INFO L280 TraceCheckUtils]: 716: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,735 INFO L280 TraceCheckUtils]: 717: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,735 INFO L280 TraceCheckUtils]: 718: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,735 INFO L280 TraceCheckUtils]: 719: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,735 INFO L275 TraceCheckUtils]: 720: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,735 INFO L280 TraceCheckUtils]: 721: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,735 INFO L263 TraceCheckUtils]: 722: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,735 INFO L280 TraceCheckUtils]: 723: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,736 INFO L280 TraceCheckUtils]: 724: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,736 INFO L280 TraceCheckUtils]: 725: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,736 INFO L280 TraceCheckUtils]: 726: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,736 INFO L275 TraceCheckUtils]: 727: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,736 INFO L280 TraceCheckUtils]: 728: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,736 INFO L280 TraceCheckUtils]: 729: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,736 INFO L280 TraceCheckUtils]: 730: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,736 INFO L280 TraceCheckUtils]: 731: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,736 INFO L280 TraceCheckUtils]: 732: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,736 INFO L275 TraceCheckUtils]: 733: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,736 INFO L280 TraceCheckUtils]: 734: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,737 INFO L263 TraceCheckUtils]: 735: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,737 INFO L280 TraceCheckUtils]: 736: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,737 INFO L280 TraceCheckUtils]: 737: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,737 INFO L280 TraceCheckUtils]: 738: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,737 INFO L280 TraceCheckUtils]: 739: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,737 INFO L280 TraceCheckUtils]: 740: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,737 INFO L275 TraceCheckUtils]: 741: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,737 INFO L280 TraceCheckUtils]: 742: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,737 INFO L280 TraceCheckUtils]: 743: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,737 INFO L280 TraceCheckUtils]: 744: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,737 INFO L280 TraceCheckUtils]: 745: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,738 INFO L280 TraceCheckUtils]: 746: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,738 INFO L275 TraceCheckUtils]: 747: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,738 INFO L280 TraceCheckUtils]: 748: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,738 INFO L263 TraceCheckUtils]: 749: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,738 INFO L280 TraceCheckUtils]: 750: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,738 INFO L280 TraceCheckUtils]: 751: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,738 INFO L280 TraceCheckUtils]: 752: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,738 INFO L263 TraceCheckUtils]: 753: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,738 INFO L280 TraceCheckUtils]: 754: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,738 INFO L280 TraceCheckUtils]: 755: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,739 INFO L280 TraceCheckUtils]: 756: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,739 INFO L280 TraceCheckUtils]: 757: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,739 INFO L280 TraceCheckUtils]: 758: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,739 INFO L275 TraceCheckUtils]: 759: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,739 INFO L280 TraceCheckUtils]: 760: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,739 INFO L263 TraceCheckUtils]: 761: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,739 INFO L280 TraceCheckUtils]: 762: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,739 INFO L280 TraceCheckUtils]: 763: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,739 INFO L280 TraceCheckUtils]: 764: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,739 INFO L280 TraceCheckUtils]: 765: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,739 INFO L275 TraceCheckUtils]: 766: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,740 INFO L280 TraceCheckUtils]: 767: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,740 INFO L280 TraceCheckUtils]: 768: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,740 INFO L280 TraceCheckUtils]: 769: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,740 INFO L280 TraceCheckUtils]: 770: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,740 INFO L280 TraceCheckUtils]: 771: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,740 INFO L275 TraceCheckUtils]: 772: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,740 INFO L280 TraceCheckUtils]: 773: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,740 INFO L280 TraceCheckUtils]: 774: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,740 INFO L280 TraceCheckUtils]: 775: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,740 INFO L280 TraceCheckUtils]: 776: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,741 INFO L280 TraceCheckUtils]: 777: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,741 INFO L275 TraceCheckUtils]: 778: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,741 INFO L280 TraceCheckUtils]: 779: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,741 INFO L263 TraceCheckUtils]: 780: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,741 INFO L280 TraceCheckUtils]: 781: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,741 INFO L280 TraceCheckUtils]: 782: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,741 INFO L280 TraceCheckUtils]: 783: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,741 INFO L263 TraceCheckUtils]: 784: Hoare triple {50071#true} call #t~ret2 := fibo1(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,741 INFO L280 TraceCheckUtils]: 785: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,741 INFO L280 TraceCheckUtils]: 786: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,741 INFO L280 TraceCheckUtils]: 787: Hoare triple {50071#true} assume !(1 == ~n); {50071#true} is VALID [2020-07-18 04:57:16,742 INFO L263 TraceCheckUtils]: 788: Hoare triple {50071#true} call #t~ret0 := fibo2(~n - 1); {50071#true} is VALID [2020-07-18 04:57:16,742 INFO L280 TraceCheckUtils]: 789: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,742 INFO L280 TraceCheckUtils]: 790: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,742 INFO L280 TraceCheckUtils]: 791: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,742 INFO L280 TraceCheckUtils]: 792: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,742 INFO L280 TraceCheckUtils]: 793: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,742 INFO L275 TraceCheckUtils]: 794: Hoare quadruple {50071#true} {50071#true} #69#return; {50071#true} is VALID [2020-07-18 04:57:16,742 INFO L280 TraceCheckUtils]: 795: Hoare triple {50071#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,742 INFO L263 TraceCheckUtils]: 796: Hoare triple {50071#true} call #t~ret1 := fibo2(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,742 INFO L280 TraceCheckUtils]: 797: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,742 INFO L280 TraceCheckUtils]: 798: Hoare triple {50071#true} assume ~n < 1; {50071#true} is VALID [2020-07-18 04:57:16,743 INFO L280 TraceCheckUtils]: 799: Hoare triple {50071#true} #res := 0; {50071#true} is VALID [2020-07-18 04:57:16,743 INFO L280 TraceCheckUtils]: 800: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,743 INFO L275 TraceCheckUtils]: 801: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,743 INFO L280 TraceCheckUtils]: 802: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,743 INFO L280 TraceCheckUtils]: 803: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,743 INFO L280 TraceCheckUtils]: 804: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,743 INFO L280 TraceCheckUtils]: 805: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,743 INFO L280 TraceCheckUtils]: 806: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,743 INFO L275 TraceCheckUtils]: 807: Hoare quadruple {50071#true} {50071#true} #65#return; {50071#true} is VALID [2020-07-18 04:57:16,743 INFO L280 TraceCheckUtils]: 808: Hoare triple {50071#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,744 INFO L263 TraceCheckUtils]: 809: Hoare triple {50071#true} call #t~ret3 := fibo1(~n - 2); {50071#true} is VALID [2020-07-18 04:57:16,744 INFO L280 TraceCheckUtils]: 810: Hoare triple {50071#true} ~n := #in~n; {50071#true} is VALID [2020-07-18 04:57:16,744 INFO L280 TraceCheckUtils]: 811: Hoare triple {50071#true} assume !(~n < 1); {50071#true} is VALID [2020-07-18 04:57:16,744 INFO L280 TraceCheckUtils]: 812: Hoare triple {50071#true} assume 1 == ~n; {50071#true} is VALID [2020-07-18 04:57:16,744 INFO L280 TraceCheckUtils]: 813: Hoare triple {50071#true} #res := 1; {50071#true} is VALID [2020-07-18 04:57:16,744 INFO L280 TraceCheckUtils]: 814: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,744 INFO L275 TraceCheckUtils]: 815: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,744 INFO L280 TraceCheckUtils]: 816: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,744 INFO L280 TraceCheckUtils]: 817: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,744 INFO L280 TraceCheckUtils]: 818: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,744 INFO L280 TraceCheckUtils]: 819: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,745 INFO L280 TraceCheckUtils]: 820: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,745 INFO L275 TraceCheckUtils]: 821: Hoare quadruple {50071#true} {50071#true} #71#return; {50071#true} is VALID [2020-07-18 04:57:16,745 INFO L280 TraceCheckUtils]: 822: Hoare triple {50071#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,745 INFO L280 TraceCheckUtils]: 823: Hoare triple {50071#true} #res := #t~ret0 + #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,745 INFO L280 TraceCheckUtils]: 824: Hoare triple {50071#true} havoc #t~ret1; {50071#true} is VALID [2020-07-18 04:57:16,745 INFO L280 TraceCheckUtils]: 825: Hoare triple {50071#true} havoc #t~ret0; {50071#true} is VALID [2020-07-18 04:57:16,745 INFO L280 TraceCheckUtils]: 826: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,745 INFO L275 TraceCheckUtils]: 827: Hoare quadruple {50071#true} {50071#true} #67#return; {50071#true} is VALID [2020-07-18 04:57:16,745 INFO L280 TraceCheckUtils]: 828: Hoare triple {50071#true} assume -2147483648 <= #t~ret3 && #t~ret3 <= 2147483647; {50071#true} is VALID [2020-07-18 04:57:16,745 INFO L280 TraceCheckUtils]: 829: Hoare triple {50071#true} #res := #t~ret2 + #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,746 INFO L280 TraceCheckUtils]: 830: Hoare triple {50071#true} havoc #t~ret2; {50071#true} is VALID [2020-07-18 04:57:16,746 INFO L280 TraceCheckUtils]: 831: Hoare triple {50071#true} havoc #t~ret3; {50071#true} is VALID [2020-07-18 04:57:16,746 INFO L280 TraceCheckUtils]: 832: Hoare triple {50071#true} assume true; {50071#true} is VALID [2020-07-18 04:57:16,746 INFO L275 TraceCheckUtils]: 833: Hoare quadruple {50071#true} {50072#false} #71#return; {50072#false} is VALID [2020-07-18 04:57:16,746 INFO L280 TraceCheckUtils]: 834: Hoare triple {50072#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {50072#false} is VALID [2020-07-18 04:57:16,746 INFO L280 TraceCheckUtils]: 835: Hoare triple {50072#false} #res := #t~ret0 + #t~ret1; {50072#false} is VALID [2020-07-18 04:57:16,746 INFO L280 TraceCheckUtils]: 836: Hoare triple {50072#false} havoc #t~ret1; {50072#false} is VALID [2020-07-18 04:57:16,746 INFO L280 TraceCheckUtils]: 837: Hoare triple {50072#false} havoc #t~ret0; {50072#false} is VALID [2020-07-18 04:57:16,746 INFO L280 TraceCheckUtils]: 838: Hoare triple {50072#false} assume true; {50072#false} is VALID [2020-07-18 04:57:16,746 INFO L275 TraceCheckUtils]: 839: Hoare quadruple {50072#false} {50075#(<= main_~x~0 8)} #63#return; {50072#false} is VALID [2020-07-18 04:57:16,747 INFO L280 TraceCheckUtils]: 840: Hoare triple {50072#false} assume -2147483648 <= #t~ret4 && #t~ret4 <= 2147483647; {50072#false} is VALID [2020-07-18 04:57:16,747 INFO L280 TraceCheckUtils]: 841: Hoare triple {50072#false} ~result~0 := #t~ret4; {50072#false} is VALID [2020-07-18 04:57:16,747 INFO L280 TraceCheckUtils]: 842: Hoare triple {50072#false} havoc #t~ret4; {50072#false} is VALID [2020-07-18 04:57:16,747 INFO L280 TraceCheckUtils]: 843: Hoare triple {50072#false} assume 21 == ~result~0; {50072#false} is VALID [2020-07-18 04:57:16,747 INFO L280 TraceCheckUtils]: 844: Hoare triple {50072#false} assume !false; {50072#false} is VALID [2020-07-18 04:57:16,991 INFO L134 CoverageAnalysis]: Checked inductivity of 14275 backedges. 591 proven. 2656 refuted. 0 times theorem prover too weak. 11028 trivial. 0 not checked. [2020-07-18 04:57:16,991 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [787348094] [2020-07-18 04:57:16,992 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 1 imperfect interpolant sequences. [2020-07-18 04:57:16,992 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16] total 16 [2020-07-18 04:57:16,992 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [70060717] [2020-07-18 04:57:16,993 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 845 [2020-07-18 04:57:17,135 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-18 04:57:17,135 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2020-07-18 04:57:17,338 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 154 edges. 154 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:57:17,338 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-07-18 04:57:17,338 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-18 04:57:17,338 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-07-18 04:57:17,338 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=204, Unknown=0, NotChecked=0, Total=240 [2020-07-18 04:57:17,339 INFO L87 Difference]: Start difference. First operand 189 states and 243 transitions. Second operand 16 states. [2020-07-18 04:57:20,719 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:57:20,720 INFO L93 Difference]: Finished difference Result 401 states and 544 transitions. [2020-07-18 04:57:20,720 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2020-07-18 04:57:20,720 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 845 [2020-07-18 04:57:20,720 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-18 04:57:20,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-18 04:57:20,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 216 transitions. [2020-07-18 04:57:20,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-18 04:57:20,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 216 transitions. [2020-07-18 04:57:20,726 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 30 states and 216 transitions. [2020-07-18 04:57:21,039 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 216 edges. 216 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:57:21,046 INFO L225 Difference]: With dead ends: 401 [2020-07-18 04:57:21,046 INFO L226 Difference]: Without dead ends: 226 [2020-07-18 04:57:21,048 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 227 GetRequests, 195 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 214 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=178, Invalid=944, Unknown=0, NotChecked=0, Total=1122 [2020-07-18 04:57:21,048 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 226 states. [2020-07-18 04:57:21,826 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 226 to 199. [2020-07-18 04:57:21,827 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-18 04:57:21,827 INFO L82 GeneralOperation]: Start isEquivalent. First operand 226 states. Second operand 199 states. [2020-07-18 04:57:21,827 INFO L74 IsIncluded]: Start isIncluded. First operand 226 states. Second operand 199 states. [2020-07-18 04:57:21,827 INFO L87 Difference]: Start difference. First operand 226 states. Second operand 199 states. [2020-07-18 04:57:21,836 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:57:21,836 INFO L93 Difference]: Finished difference Result 226 states and 294 transitions. [2020-07-18 04:57:21,836 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 294 transitions. [2020-07-18 04:57:21,838 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:57:21,838 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:57:21,838 INFO L74 IsIncluded]: Start isIncluded. First operand 199 states. Second operand 226 states. [2020-07-18 04:57:21,838 INFO L87 Difference]: Start difference. First operand 199 states. Second operand 226 states. [2020-07-18 04:57:21,844 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-18 04:57:21,844 INFO L93 Difference]: Finished difference Result 226 states and 294 transitions. [2020-07-18 04:57:21,844 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 294 transitions. [2020-07-18 04:57:21,845 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-18 04:57:21,846 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-18 04:57:21,846 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-18 04:57:21,846 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-18 04:57:21,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 199 states. [2020-07-18 04:57:21,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 199 states and 255 transitions. [2020-07-18 04:57:21,851 INFO L78 Accepts]: Start accepts. Automaton has 199 states and 255 transitions. Word has length 845 [2020-07-18 04:57:21,852 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-18 04:57:21,852 INFO L479 AbstractCegarLoop]: Abstraction has 199 states and 255 transitions. [2020-07-18 04:57:21,852 INFO L480 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-07-18 04:57:21,852 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 199 states and 255 transitions. [2020-07-18 04:57:22,358 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 255 edges. 255 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-18 04:57:22,359 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 255 transitions. [2020-07-18 04:57:22,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 599 [2020-07-18 04:57:22,364 INFO L414 BasicCegarLoop]: Found error trace [2020-07-18 04:57:22,365 INFO L422 BasicCegarLoop]: trace histogram [34, 34, 33, 33, 27, 27, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 11, 11, 10, 10, 7, 7, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-18 04:57:22,365 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2020-07-18 04:57:22,365 INFO L427 AbstractCegarLoop]: === Iteration 23 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-18 04:57:22,365 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-18 04:57:22,365 INFO L82 PathProgramCache]: Analyzing trace with hash -425442147, now seen corresponding path program 13 times [2020-07-18 04:57:22,366 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-18 04:57:22,366 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [669095633] [2020-07-18 04:57:22,366 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-18 04:57:22,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-18 04:57:22,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-18 04:57:22,581 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-18 04:57:22,581 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-18 04:57:22,581 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2020-07-18 04:57:22,701 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-18 04:57:22,702 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-18 04:57:22,702 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-18 04:57:22,702 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-18 04:57:22,702 WARN L170 areAnnotationChecker]: fibo2ENTRY has no Hoare annotation [2020-07-18 04:57:22,702 WARN L170 areAnnotationChecker]: fibo1ENTRY has no Hoare annotation [2020-07-18 04:57:22,702 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-18 04:57:22,702 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 04:57:22,703 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-18 04:57:22,703 WARN L170 areAnnotationChecker]: L37 has no Hoare annotation [2020-07-18 04:57:22,703 WARN L170 areAnnotationChecker]: L37 has no Hoare annotation [2020-07-18 04:57:22,703 WARN L170 areAnnotationChecker]: L18 has no Hoare annotation [2020-07-18 04:57:22,703 WARN L170 areAnnotationChecker]: L18 has no Hoare annotation [2020-07-18 04:57:22,703 WARN L170 areAnnotationChecker]: L8 has no Hoare annotation [2020-07-18 04:57:22,703 WARN L170 areAnnotationChecker]: L8 has no Hoare annotation [2020-07-18 04:57:22,703 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-18 04:57:22,703 WARN L170 areAnnotationChecker]: L37-1 has no Hoare annotation [2020-07-18 04:57:22,704 WARN L170 areAnnotationChecker]: L19 has no Hoare annotation [2020-07-18 04:57:22,704 WARN L170 areAnnotationChecker]: L20 has no Hoare annotation [2020-07-18 04:57:22,704 WARN L170 areAnnotationChecker]: L20 has no Hoare annotation [2020-07-18 04:57:22,704 WARN L170 areAnnotationChecker]: L9 has no Hoare annotation [2020-07-18 04:57:22,704 WARN L170 areAnnotationChecker]: L10 has no Hoare annotation [2020-07-18 04:57:22,704 WARN L170 areAnnotationChecker]: L10 has no Hoare annotation [2020-07-18 04:57:22,704 WARN L170 areAnnotationChecker]: L37-2 has no Hoare annotation [2020-07-18 04:57:22,704 WARN L170 areAnnotationChecker]: fibo2FINAL has no Hoare annotation [2020-07-18 04:57:22,704 WARN L170 areAnnotationChecker]: L21 has no Hoare annotation [2020-07-18 04:57:22,704 WARN L170 areAnnotationChecker]: L23 has no Hoare annotation [2020-07-18 04:57:22,705 WARN L170 areAnnotationChecker]: L23 has no Hoare annotation [2020-07-18 04:57:22,705 WARN L170 areAnnotationChecker]: fibo1FINAL has no Hoare annotation [2020-07-18 04:57:22,705 WARN L170 areAnnotationChecker]: L11 has no Hoare annotation [2020-07-18 04:57:22,705 WARN L170 areAnnotationChecker]: L13 has no Hoare annotation [2020-07-18 04:57:22,705 WARN L170 areAnnotationChecker]: L13 has no Hoare annotation [2020-07-18 04:57:22,705 WARN L170 areAnnotationChecker]: L37-3 has no Hoare annotation [2020-07-18 04:57:22,705 WARN L170 areAnnotationChecker]: fibo2EXIT has no Hoare annotation [2020-07-18 04:57:22,705 WARN L170 areAnnotationChecker]: fibo2EXIT has no Hoare annotation [2020-07-18 04:57:22,705 WARN L170 areAnnotationChecker]: L23-1 has no Hoare annotation [2020-07-18 04:57:22,705 WARN L170 areAnnotationChecker]: fibo1EXIT has no Hoare annotation [2020-07-18 04:57:22,705 WARN L170 areAnnotationChecker]: fibo1EXIT has no Hoare annotation [2020-07-18 04:57:22,706 WARN L170 areAnnotationChecker]: fibo1EXIT has no Hoare annotation [2020-07-18 04:57:22,706 WARN L170 areAnnotationChecker]: L13-1 has no Hoare annotation [2020-07-18 04:57:22,706 WARN L170 areAnnotationChecker]: L38 has no Hoare annotation [2020-07-18 04:57:22,706 WARN L170 areAnnotationChecker]: L38 has no Hoare annotation [2020-07-18 04:57:22,706 WARN L170 areAnnotationChecker]: L13-3 has no Hoare annotation [2020-07-18 04:57:22,706 WARN L170 areAnnotationChecker]: L23-2 has no Hoare annotation [2020-07-18 04:57:22,706 WARN L170 areAnnotationChecker]: L23-2 has no Hoare annotation [2020-07-18 04:57:22,706 WARN L170 areAnnotationChecker]: L23-3 has no Hoare annotation [2020-07-18 04:57:22,706 WARN L170 areAnnotationChecker]: L13-2 has no Hoare annotation [2020-07-18 04:57:22,706 WARN L170 areAnnotationChecker]: L13-2 has no Hoare annotation [2020-07-18 04:57:22,707 WARN L170 areAnnotationChecker]: L39 has no Hoare annotation [2020-07-18 04:57:22,707 WARN L170 areAnnotationChecker]: L39 has no Hoare annotation [2020-07-18 04:57:22,707 WARN L170 areAnnotationChecker]: L38-2 has no Hoare annotation [2020-07-18 04:57:22,707 WARN L170 areAnnotationChecker]: L13-4 has no Hoare annotation [2020-07-18 04:57:22,707 WARN L170 areAnnotationChecker]: L23-4 has no Hoare annotation [2020-07-18 04:57:22,707 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-18 04:57:22,707 WARN L170 areAnnotationChecker]: L13-5 has no Hoare annotation [2020-07-18 04:57:22,707 WARN L170 areAnnotationChecker]: L23-5 has no Hoare annotation [2020-07-18 04:57:22,707 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-18 04:57:22,708 WARN L170 areAnnotationChecker]: L13-6 has no Hoare annotation [2020-07-18 04:57:22,708 WARN L170 areAnnotationChecker]: L23-6 has no Hoare annotation [2020-07-18 04:57:22,708 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 04:57:22,711 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.07 04:57:22 BoogieIcfgContainer [2020-07-18 04:57:22,711 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-18 04:57:22,714 INFO L168 Benchmark]: Toolchain (without parser) took 100434.93 ms. Allocated memory was 136.8 MB in the beginning and 1.1 GB in the end (delta: 934.8 MB). Free memory was 102.0 MB in the beginning and 710.1 MB in the end (delta: -608.1 MB). Peak memory consumption was 326.7 MB. Max. memory is 7.1 GB. [2020-07-18 04:57:22,715 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: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. [2020-07-18 04:57:22,715 INFO L168 Benchmark]: CACSL2BoogieTranslator took 234.76 ms. Allocated memory is still 136.8 MB. Free memory was 101.6 MB in the beginning and 92.0 MB in the end (delta: 9.6 MB). Peak memory consumption was 9.6 MB. Max. memory is 7.1 GB. [2020-07-18 04:57:22,716 INFO L168 Benchmark]: Boogie Preprocessor took 126.56 ms. Allocated memory was 136.8 MB in the beginning and 201.3 MB in the end (delta: 64.5 MB). Free memory was 92.0 MB in the beginning and 180.0 MB in the end (delta: -88.1 MB). Peak memory consumption was 15.1 MB. Max. memory is 7.1 GB. [2020-07-18 04:57:22,716 INFO L168 Benchmark]: RCFGBuilder took 428.77 ms. Allocated memory is still 201.3 MB. Free memory was 180.0 MB in the beginning and 159.0 MB in the end (delta: 21.0 MB). Peak memory consumption was 21.0 MB. Max. memory is 7.1 GB. [2020-07-18 04:57:22,716 INFO L168 Benchmark]: TraceAbstraction took 99636.88 ms. Allocated memory was 201.3 MB in the beginning and 1.1 GB in the end (delta: 870.3 MB). Free memory was 159.0 MB in the beginning and 710.1 MB in the end (delta: -551.1 MB). Peak memory consumption was 319.2 MB. Max. memory is 7.1 GB. [2020-07-18 04:57:22,718 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: 210.0 kB). Peak memory consumption was 210.0 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 234.76 ms. Allocated memory is still 136.8 MB. Free memory was 101.6 MB in the beginning and 92.0 MB in the end (delta: 9.6 MB). Peak memory consumption was 9.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 126.56 ms. Allocated memory was 136.8 MB in the beginning and 201.3 MB in the end (delta: 64.5 MB). Free memory was 92.0 MB in the beginning and 180.0 MB in the end (delta: -88.1 MB). Peak memory consumption was 15.1 MB. Max. memory is 7.1 GB. * RCFGBuilder took 428.77 ms. Allocated memory is still 201.3 MB. Free memory was 180.0 MB in the beginning and 159.0 MB in the end (delta: 21.0 MB). Peak memory consumption was 21.0 MB. Max. memory is 7.1 GB. * TraceAbstraction took 99636.88 ms. Allocated memory was 201.3 MB in the beginning and 1.1 GB in the end (delta: 870.3 MB). Free memory was 159.0 MB in the beginning and 710.1 MB in the end (delta: -551.1 MB). Peak memory consumption was 319.2 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 39]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L36] int x = 8; VAL [x=8] [L37] CALL, EXPR fibo1(x) VAL [\old(n)=8] [L8] COND FALSE !(n < 1) VAL [\old(n)=8, n=8] [L10] COND FALSE !(n == 1) VAL [\old(n)=8, n=8] [L13] CALL, EXPR fibo2(n-1) VAL [\old(n)=7] [L18] COND FALSE !(n < 1) VAL [\old(n)=7, n=7] [L20] COND FALSE !(n == 1) VAL [\old(n)=7, n=7] [L23] CALL, EXPR fibo1(n-1) VAL [\old(n)=6] [L8] COND FALSE !(n < 1) VAL [\old(n)=6, n=6] [L10] COND FALSE !(n == 1) VAL [\old(n)=6, n=6] [L13] CALL, EXPR fibo2(n-1) VAL [\old(n)=5] [L18] COND FALSE !(n < 1) VAL [\old(n)=5, n=5] [L20] COND FALSE !(n == 1) VAL [\old(n)=5, n=5] [L23] CALL, EXPR fibo1(n-1) VAL [\old(n)=4] [L8] COND FALSE !(n < 1) VAL [\old(n)=4, n=4] [L10] COND FALSE !(n == 1) VAL [\old(n)=4, n=4] [L13] CALL, EXPR fibo2(n-1) VAL [\old(n)=3] [L18] COND FALSE !(n < 1) VAL [\old(n)=3, n=3] [L20] COND FALSE !(n == 1) VAL [\old(n)=3, n=3] [L23] CALL, EXPR fibo1(n-1) VAL [\old(n)=2] [L8] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L10] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L13] CALL, EXPR fibo2(n-1) VAL [\old(n)=1] [L18] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L20] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L21] return 1; VAL [\old(n)=1, \result=1, n=1] [L13] RET, EXPR fibo2(n-1) VAL [\old(n)=2, fibo2(n-1)=1, n=2] [L13] CALL, EXPR fibo2(n-2) VAL [\old(n)=0] [L18] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L19] return 0; VAL [\old(n)=0, \result=0, n=0] [L13] RET, EXPR fibo2(n-2) VAL [\old(n)=2, fibo2(n-1)=1, fibo2(n-2)=0, n=2] [L13] return fibo2(n-1) + fibo2(n-2); VAL [\old(n)=2, \result=1, fibo2(n-1)=1, fibo2(n-2)=0, n=2] [L23] RET, EXPR fibo1(n-1) VAL [\old(n)=3, fibo1(n-1)=1, n=3] [L23] CALL, EXPR fibo1(n-2) VAL [\old(n)=1] [L8] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L10] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L11] return 1; VAL [\old(n)=1, \result=1, n=1] [L23] RET, EXPR fibo1(n-2) VAL [\old(n)=3, fibo1(n-1)=1, fibo1(n-2)=1, n=3] [L23] return fibo1(n-1) + fibo1(n-2); VAL [\old(n)=3, \result=2, fibo1(n-1)=1, fibo1(n-2)=1, n=3] [L13] RET, EXPR fibo2(n-1) VAL [\old(n)=4, fibo2(n-1)=2, n=4] [L13] CALL, EXPR fibo2(n-2) VAL [\old(n)=2] [L18] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L20] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L23] CALL, EXPR fibo1(n-1) VAL [\old(n)=1] [L8] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L10] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L11] return 1; VAL [\old(n)=1, \result=1, n=1] [L23] RET, EXPR fibo1(n-1) VAL [\old(n)=2, fibo1(n-1)=1, n=2] [L23] CALL, EXPR fibo1(n-2) VAL [\old(n)=0] [L8] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L9] return 0; VAL [\old(n)=0, \result=0, n=0] [L23] RET, EXPR fibo1(n-2) VAL [\old(n)=2, fibo1(n-1)=1, fibo1(n-2)=0, n=2] [L23] return fibo1(n-1) + fibo1(n-2); VAL [\old(n)=2, \result=1, fibo1(n-1)=1, fibo1(n-2)=0, n=2] [L13] RET, EXPR fibo2(n-2) VAL [\old(n)=4, fibo2(n-1)=2, fibo2(n-2)=1, n=4] [L13] return fibo2(n-1) + fibo2(n-2); VAL [\old(n)=4, \result=3, fibo2(n-1)=2, fibo2(n-2)=1, n=4] [L23] RET, EXPR fibo1(n-1) VAL [\old(n)=5, fibo1(n-1)=3, n=5] [L23] CALL, EXPR fibo1(n-2) VAL [\old(n)=3] [L8] COND FALSE !(n < 1) VAL [\old(n)=3, n=3] [L10] COND FALSE !(n == 1) VAL [\old(n)=3, n=3] [L13] CALL, EXPR fibo2(n-1) VAL [\old(n)=2] [L18] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L20] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L23] CALL, EXPR fibo1(n-1) VAL [\old(n)=1] [L8] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L10] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L11] return 1; VAL [\old(n)=1, \result=1, n=1] [L23] RET, EXPR fibo1(n-1) VAL [\old(n)=2, fibo1(n-1)=1, n=2] [L23] CALL, EXPR fibo1(n-2) VAL [\old(n)=0] [L8] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L9] return 0; VAL [\old(n)=0, \result=0, n=0] [L23] RET, EXPR fibo1(n-2) VAL [\old(n)=2, fibo1(n-1)=1, fibo1(n-2)=0, n=2] [L23] return fibo1(n-1) + fibo1(n-2); VAL [\old(n)=2, \result=1, fibo1(n-1)=1, fibo1(n-2)=0, n=2] [L13] RET, EXPR fibo2(n-1) VAL [\old(n)=3, fibo2(n-1)=1, n=3] [L13] CALL, EXPR fibo2(n-2) VAL [\old(n)=1] [L18] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L20] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L21] return 1; VAL [\old(n)=1, \result=1, n=1] [L13] RET, EXPR fibo2(n-2) VAL [\old(n)=3, fibo2(n-1)=1, fibo2(n-2)=1, n=3] [L13] return fibo2(n-1) + fibo2(n-2); VAL [\old(n)=3, \result=2, fibo2(n-1)=1, fibo2(n-2)=1, n=3] [L23] RET, EXPR fibo1(n-2) VAL [\old(n)=5, fibo1(n-1)=3, fibo1(n-2)=2, n=5] [L23] return fibo1(n-1) + fibo1(n-2); VAL [\old(n)=5, \result=5, fibo1(n-1)=3, fibo1(n-2)=2, n=5] [L13] RET, EXPR fibo2(n-1) VAL [\old(n)=6, fibo2(n-1)=5, n=6] [L13] CALL, EXPR fibo2(n-2) VAL [\old(n)=4] [L18] COND FALSE !(n < 1) VAL [\old(n)=4, n=4] [L20] COND FALSE !(n == 1) VAL [\old(n)=4, n=4] [L23] CALL, EXPR fibo1(n-1) VAL [\old(n)=3] [L8] COND FALSE !(n < 1) VAL [\old(n)=3, n=3] [L10] COND FALSE !(n == 1) VAL [\old(n)=3, n=3] [L13] CALL, EXPR fibo2(n-1) VAL [\old(n)=2] [L18] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L20] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L23] CALL, EXPR fibo1(n-1) VAL [\old(n)=1] [L8] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L10] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L11] return 1; VAL [\old(n)=1, \result=1, n=1] [L23] RET, EXPR fibo1(n-1) VAL [\old(n)=2, fibo1(n-1)=1, n=2] [L23] CALL, EXPR fibo1(n-2) VAL [\old(n)=0] [L8] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L9] return 0; VAL [\old(n)=0, \result=0, n=0] [L23] RET, EXPR fibo1(n-2) VAL [\old(n)=2, fibo1(n-1)=1, fibo1(n-2)=0, n=2] [L23] return fibo1(n-1) + fibo1(n-2); VAL [\old(n)=2, \result=1, fibo1(n-1)=1, fibo1(n-2)=0, n=2] [L13] RET, EXPR fibo2(n-1) VAL [\old(n)=3, fibo2(n-1)=1, n=3] [L13] CALL, EXPR fibo2(n-2) VAL [\old(n)=1] [L18] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L20] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L21] return 1; VAL [\old(n)=1, \result=1, n=1] [L13] RET, EXPR fibo2(n-2) VAL [\old(n)=3, fibo2(n-1)=1, fibo2(n-2)=1, n=3] [L13] return fibo2(n-1) + fibo2(n-2); VAL [\old(n)=3, \result=2, fibo2(n-1)=1, fibo2(n-2)=1, n=3] [L23] RET, EXPR fibo1(n-1) VAL [\old(n)=4, fibo1(n-1)=2, n=4] [L23] CALL, EXPR fibo1(n-2) VAL [\old(n)=2] [L8] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L10] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L13] CALL, EXPR fibo2(n-1) VAL [\old(n)=1] [L18] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L20] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L21] return 1; VAL [\old(n)=1, \result=1, n=1] [L13] RET, EXPR fibo2(n-1) VAL [\old(n)=2, fibo2(n-1)=1, n=2] [L13] CALL, EXPR fibo2(n-2) VAL [\old(n)=0] [L18] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L19] return 0; VAL [\old(n)=0, \result=0, n=0] [L13] RET, EXPR fibo2(n-2) VAL [\old(n)=2, fibo2(n-1)=1, fibo2(n-2)=0, n=2] [L13] return fibo2(n-1) + fibo2(n-2); VAL [\old(n)=2, \result=1, fibo2(n-1)=1, fibo2(n-2)=0, n=2] [L23] RET, EXPR fibo1(n-2) VAL [\old(n)=4, fibo1(n-1)=2, fibo1(n-2)=1, n=4] [L23] return fibo1(n-1) + fibo1(n-2); VAL [\old(n)=4, \result=3, fibo1(n-1)=2, fibo1(n-2)=1, n=4] [L13] RET, EXPR fibo2(n-2) VAL [\old(n)=6, fibo2(n-1)=5, fibo2(n-2)=3, n=6] [L13] return fibo2(n-1) + fibo2(n-2); VAL [\old(n)=6, \result=8, fibo2(n-1)=5, fibo2(n-2)=3, n=6] [L23] RET, EXPR fibo1(n-1) VAL [\old(n)=7, fibo1(n-1)=8, n=7] [L23] CALL, EXPR fibo1(n-2) VAL [\old(n)=5] [L8] COND FALSE !(n < 1) VAL [\old(n)=5, n=5] [L10] COND FALSE !(n == 1) VAL [\old(n)=5, n=5] [L13] CALL, EXPR fibo2(n-1) VAL [\old(n)=4] [L18] COND FALSE !(n < 1) VAL [\old(n)=4, n=4] [L20] COND FALSE !(n == 1) VAL [\old(n)=4, n=4] [L23] CALL, EXPR fibo1(n-1) VAL [\old(n)=3] [L8] COND FALSE !(n < 1) VAL [\old(n)=3, n=3] [L10] COND FALSE !(n == 1) VAL [\old(n)=3, n=3] [L13] CALL, EXPR fibo2(n-1) VAL [\old(n)=2] [L18] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L20] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L23] CALL, EXPR fibo1(n-1) VAL [\old(n)=1] [L8] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L10] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L11] return 1; VAL [\old(n)=1, \result=1, n=1] [L23] RET, EXPR fibo1(n-1) VAL [\old(n)=2, fibo1(n-1)=1, n=2] [L23] CALL, EXPR fibo1(n-2) VAL [\old(n)=0] [L8] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L9] return 0; VAL [\old(n)=0, \result=0, n=0] [L23] RET, EXPR fibo1(n-2) VAL [\old(n)=2, fibo1(n-1)=1, fibo1(n-2)=0, n=2] [L23] return fibo1(n-1) + fibo1(n-2); VAL [\old(n)=2, \result=1, fibo1(n-1)=1, fibo1(n-2)=0, n=2] [L13] RET, EXPR fibo2(n-1) VAL [\old(n)=3, fibo2(n-1)=1, n=3] [L13] CALL, EXPR fibo2(n-2) VAL [\old(n)=1] [L18] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L20] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L21] return 1; VAL [\old(n)=1, \result=1, n=1] [L13] RET, EXPR fibo2(n-2) VAL [\old(n)=3, fibo2(n-1)=1, fibo2(n-2)=1, n=3] [L13] return fibo2(n-1) + fibo2(n-2); VAL [\old(n)=3, \result=2, fibo2(n-1)=1, fibo2(n-2)=1, n=3] [L23] RET, EXPR fibo1(n-1) VAL [\old(n)=4, fibo1(n-1)=2, n=4] [L23] CALL, EXPR fibo1(n-2) VAL [\old(n)=2] [L8] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L10] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L13] CALL, EXPR fibo2(n-1) VAL [\old(n)=1] [L18] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L20] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L21] return 1; VAL [\old(n)=1, \result=1, n=1] [L13] RET, EXPR fibo2(n-1) VAL [\old(n)=2, fibo2(n-1)=1, n=2] [L13] CALL, EXPR fibo2(n-2) VAL [\old(n)=0] [L18] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L19] return 0; VAL [\old(n)=0, \result=0, n=0] [L13] RET, EXPR fibo2(n-2) VAL [\old(n)=2, fibo2(n-1)=1, fibo2(n-2)=0, n=2] [L13] return fibo2(n-1) + fibo2(n-2); VAL [\old(n)=2, \result=1, fibo2(n-1)=1, fibo2(n-2)=0, n=2] [L23] RET, EXPR fibo1(n-2) VAL [\old(n)=4, fibo1(n-1)=2, fibo1(n-2)=1, n=4] [L23] return fibo1(n-1) + fibo1(n-2); VAL [\old(n)=4, \result=3, fibo1(n-1)=2, fibo1(n-2)=1, n=4] [L13] RET, EXPR fibo2(n-1) VAL [\old(n)=5, fibo2(n-1)=3, n=5] [L13] CALL, EXPR fibo2(n-2) VAL [\old(n)=3] [L18] COND FALSE !(n < 1) VAL [\old(n)=3, n=3] [L20] COND FALSE !(n == 1) VAL [\old(n)=3, n=3] [L23] CALL, EXPR fibo1(n-1) VAL [\old(n)=2] [L8] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L10] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L13] CALL, EXPR fibo2(n-1) VAL [\old(n)=1] [L18] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L20] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L21] return 1; VAL [\old(n)=1, \result=1, n=1] [L13] RET, EXPR fibo2(n-1) VAL [\old(n)=2, fibo2(n-1)=1, n=2] [L13] CALL, EXPR fibo2(n-2) VAL [\old(n)=0] [L18] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L19] return 0; VAL [\old(n)=0, \result=0, n=0] [L13] RET, EXPR fibo2(n-2) VAL [\old(n)=2, fibo2(n-1)=1, fibo2(n-2)=0, n=2] [L13] return fibo2(n-1) + fibo2(n-2); VAL [\old(n)=2, \result=1, fibo2(n-1)=1, fibo2(n-2)=0, n=2] [L23] RET, EXPR fibo1(n-1) VAL [\old(n)=3, fibo1(n-1)=1, n=3] [L23] CALL, EXPR fibo1(n-2) VAL [\old(n)=1] [L8] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L10] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L11] return 1; VAL [\old(n)=1, \result=1, n=1] [L23] RET, EXPR fibo1(n-2) VAL [\old(n)=3, fibo1(n-1)=1, fibo1(n-2)=1, n=3] [L23] return fibo1(n-1) + fibo1(n-2); VAL [\old(n)=3, \result=2, fibo1(n-1)=1, fibo1(n-2)=1, n=3] [L13] RET, EXPR fibo2(n-2) VAL [\old(n)=5, fibo2(n-1)=3, fibo2(n-2)=2, n=5] [L13] return fibo2(n-1) + fibo2(n-2); VAL [\old(n)=5, \result=5, fibo2(n-1)=3, fibo2(n-2)=2, n=5] [L23] RET, EXPR fibo1(n-2) VAL [\old(n)=7, fibo1(n-1)=8, fibo1(n-2)=5, n=7] [L23] return fibo1(n-1) + fibo1(n-2); VAL [\old(n)=7, \result=13, fibo1(n-1)=8, fibo1(n-2)=5, n=7] [L13] RET, EXPR fibo2(n-1) VAL [\old(n)=8, fibo2(n-1)=13, n=8] [L13] CALL, EXPR fibo2(n-2) VAL [\old(n)=6] [L18] COND FALSE !(n < 1) VAL [\old(n)=6, n=6] [L20] COND FALSE !(n == 1) VAL [\old(n)=6, n=6] [L23] CALL, EXPR fibo1(n-1) VAL [\old(n)=5] [L8] COND FALSE !(n < 1) VAL [\old(n)=5, n=5] [L10] COND FALSE !(n == 1) VAL [\old(n)=5, n=5] [L13] CALL, EXPR fibo2(n-1) VAL [\old(n)=4] [L18] COND FALSE !(n < 1) VAL [\old(n)=4, n=4] [L20] COND FALSE !(n == 1) VAL [\old(n)=4, n=4] [L23] CALL, EXPR fibo1(n-1) VAL [\old(n)=3] [L8] COND FALSE !(n < 1) VAL [\old(n)=3, n=3] [L10] COND FALSE !(n == 1) VAL [\old(n)=3, n=3] [L13] CALL, EXPR fibo2(n-1) VAL [\old(n)=2] [L18] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L20] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L23] CALL, EXPR fibo1(n-1) VAL [\old(n)=1] [L8] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L10] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L11] return 1; VAL [\old(n)=1, \result=1, n=1] [L23] RET, EXPR fibo1(n-1) VAL [\old(n)=2, fibo1(n-1)=1, n=2] [L23] CALL, EXPR fibo1(n-2) VAL [\old(n)=0] [L8] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L9] return 0; VAL [\old(n)=0, \result=0, n=0] [L23] RET, EXPR fibo1(n-2) VAL [\old(n)=2, fibo1(n-1)=1, fibo1(n-2)=0, n=2] [L23] return fibo1(n-1) + fibo1(n-2); VAL [\old(n)=2, \result=1, fibo1(n-1)=1, fibo1(n-2)=0, n=2] [L13] RET, EXPR fibo2(n-1) VAL [\old(n)=3, fibo2(n-1)=1, n=3] [L13] CALL, EXPR fibo2(n-2) VAL [\old(n)=1] [L18] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L20] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L21] return 1; VAL [\old(n)=1, \result=1, n=1] [L13] RET, EXPR fibo2(n-2) VAL [\old(n)=3, fibo2(n-1)=1, fibo2(n-2)=1, n=3] [L13] return fibo2(n-1) + fibo2(n-2); VAL [\old(n)=3, \result=2, fibo2(n-1)=1, fibo2(n-2)=1, n=3] [L23] RET, EXPR fibo1(n-1) VAL [\old(n)=4, fibo1(n-1)=2, n=4] [L23] CALL, EXPR fibo1(n-2) VAL [\old(n)=2] [L8] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L10] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L13] CALL, EXPR fibo2(n-1) VAL [\old(n)=1] [L18] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L20] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L21] return 1; VAL [\old(n)=1, \result=1, n=1] [L13] RET, EXPR fibo2(n-1) VAL [\old(n)=2, fibo2(n-1)=1, n=2] [L13] CALL, EXPR fibo2(n-2) VAL [\old(n)=0] [L18] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L19] return 0; VAL [\old(n)=0, \result=0, n=0] [L13] RET, EXPR fibo2(n-2) VAL [\old(n)=2, fibo2(n-1)=1, fibo2(n-2)=0, n=2] [L13] return fibo2(n-1) + fibo2(n-2); VAL [\old(n)=2, \result=1, fibo2(n-1)=1, fibo2(n-2)=0, n=2] [L23] RET, EXPR fibo1(n-2) VAL [\old(n)=4, fibo1(n-1)=2, fibo1(n-2)=1, n=4] [L23] return fibo1(n-1) + fibo1(n-2); VAL [\old(n)=4, \result=3, fibo1(n-1)=2, fibo1(n-2)=1, n=4] [L13] RET, EXPR fibo2(n-1) VAL [\old(n)=5, fibo2(n-1)=3, n=5] [L13] CALL, EXPR fibo2(n-2) VAL [\old(n)=3] [L18] COND FALSE !(n < 1) VAL [\old(n)=3, n=3] [L20] COND FALSE !(n == 1) VAL [\old(n)=3, n=3] [L23] CALL, EXPR fibo1(n-1) VAL [\old(n)=2] [L8] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L10] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L13] CALL, EXPR fibo2(n-1) VAL [\old(n)=1] [L18] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L20] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L21] return 1; VAL [\old(n)=1, \result=1, n=1] [L13] RET, EXPR fibo2(n-1) VAL [\old(n)=2, fibo2(n-1)=1, n=2] [L13] CALL, EXPR fibo2(n-2) VAL [\old(n)=0] [L18] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L19] return 0; VAL [\old(n)=0, \result=0, n=0] [L13] RET, EXPR fibo2(n-2) VAL [\old(n)=2, fibo2(n-1)=1, fibo2(n-2)=0, n=2] [L13] return fibo2(n-1) + fibo2(n-2); VAL [\old(n)=2, \result=1, fibo2(n-1)=1, fibo2(n-2)=0, n=2] [L23] RET, EXPR fibo1(n-1) VAL [\old(n)=3, fibo1(n-1)=1, n=3] [L23] CALL, EXPR fibo1(n-2) VAL [\old(n)=1] [L8] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L10] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L11] return 1; VAL [\old(n)=1, \result=1, n=1] [L23] RET, EXPR fibo1(n-2) VAL [\old(n)=3, fibo1(n-1)=1, fibo1(n-2)=1, n=3] [L23] return fibo1(n-1) + fibo1(n-2); VAL [\old(n)=3, \result=2, fibo1(n-1)=1, fibo1(n-2)=1, n=3] [L13] RET, EXPR fibo2(n-2) VAL [\old(n)=5, fibo2(n-1)=3, fibo2(n-2)=2, n=5] [L13] return fibo2(n-1) + fibo2(n-2); VAL [\old(n)=5, \result=5, fibo2(n-1)=3, fibo2(n-2)=2, n=5] [L23] RET, EXPR fibo1(n-1) VAL [\old(n)=6, fibo1(n-1)=5, n=6] [L23] CALL, EXPR fibo1(n-2) VAL [\old(n)=4] [L8] COND FALSE !(n < 1) VAL [\old(n)=4, n=4] [L10] COND FALSE !(n == 1) VAL [\old(n)=4, n=4] [L13] CALL, EXPR fibo2(n-1) VAL [\old(n)=3] [L18] COND FALSE !(n < 1) VAL [\old(n)=3, n=3] [L20] COND FALSE !(n == 1) VAL [\old(n)=3, n=3] [L23] CALL, EXPR fibo1(n-1) VAL [\old(n)=2] [L8] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L10] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L13] CALL, EXPR fibo2(n-1) VAL [\old(n)=1] [L18] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L20] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L21] return 1; VAL [\old(n)=1, \result=1, n=1] [L13] RET, EXPR fibo2(n-1) VAL [\old(n)=2, fibo2(n-1)=1, n=2] [L13] CALL, EXPR fibo2(n-2) VAL [\old(n)=0] [L18] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L19] return 0; VAL [\old(n)=0, \result=0, n=0] [L13] RET, EXPR fibo2(n-2) VAL [\old(n)=2, fibo2(n-1)=1, fibo2(n-2)=0, n=2] [L13] return fibo2(n-1) + fibo2(n-2); VAL [\old(n)=2, \result=1, fibo2(n-1)=1, fibo2(n-2)=0, n=2] [L23] RET, EXPR fibo1(n-1) VAL [\old(n)=3, fibo1(n-1)=1, n=3] [L23] CALL, EXPR fibo1(n-2) VAL [\old(n)=1] [L8] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L10] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L11] return 1; VAL [\old(n)=1, \result=1, n=1] [L23] RET, EXPR fibo1(n-2) VAL [\old(n)=3, fibo1(n-1)=1, fibo1(n-2)=1, n=3] [L23] return fibo1(n-1) + fibo1(n-2); VAL [\old(n)=3, \result=2, fibo1(n-1)=1, fibo1(n-2)=1, n=3] [L13] RET, EXPR fibo2(n-1) VAL [\old(n)=4, fibo2(n-1)=2, n=4] [L13] CALL, EXPR fibo2(n-2) VAL [\old(n)=2] [L18] COND FALSE !(n < 1) VAL [\old(n)=2, n=2] [L20] COND FALSE !(n == 1) VAL [\old(n)=2, n=2] [L23] CALL, EXPR fibo1(n-1) VAL [\old(n)=1] [L8] COND FALSE !(n < 1) VAL [\old(n)=1, n=1] [L10] COND TRUE n == 1 VAL [\old(n)=1, n=1] [L11] return 1; VAL [\old(n)=1, \result=1, n=1] [L23] RET, EXPR fibo1(n-1) VAL [\old(n)=2, fibo1(n-1)=1, n=2] [L23] CALL, EXPR fibo1(n-2) VAL [\old(n)=0] [L8] COND TRUE n < 1 VAL [\old(n)=0, n=0] [L9] return 0; VAL [\old(n)=0, \result=0, n=0] [L23] RET, EXPR fibo1(n-2) VAL [\old(n)=2, fibo1(n-1)=1, fibo1(n-2)=0, n=2] [L23] return fibo1(n-1) + fibo1(n-2); VAL [\old(n)=2, \result=1, fibo1(n-1)=1, fibo1(n-2)=0, n=2] [L13] RET, EXPR fibo2(n-2) VAL [\old(n)=4, fibo2(n-1)=2, fibo2(n-2)=1, n=4] [L13] return fibo2(n-1) + fibo2(n-2); VAL [\old(n)=4, \result=3, fibo2(n-1)=2, fibo2(n-2)=1, n=4] [L23] RET, EXPR fibo1(n-2) VAL [\old(n)=6, fibo1(n-1)=5, fibo1(n-2)=3, n=6] [L23] return fibo1(n-1) + fibo1(n-2); VAL [\old(n)=6, \result=8, fibo1(n-1)=5, fibo1(n-2)=3, n=6] [L13] RET, EXPR fibo2(n-2) VAL [\old(n)=8, fibo2(n-1)=13, fibo2(n-2)=8, n=8] [L13] return fibo2(n-1) + fibo2(n-2); VAL [\old(n)=8, \result=21, fibo2(n-1)=13, fibo2(n-2)=8, n=8] [L37] RET, EXPR fibo1(x) VAL [fibo1(x)=21, x=8] [L37] int result = fibo1(x); VAL [fibo1(x)=21, result=21, x=8] [L38] COND TRUE result == 21 VAL [result=21, x=8] [L39] __VERIFIER_error() VAL [result=21, x=8] - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 45 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 99.4s, OverallIterations: 23, TraceHistogramMax: 49, AutomataDifference: 48.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1088 SDtfs, 1435 SDslu, 6552 SDs, 0 SdLazy, 5997 SolverSat, 672 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 9.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 1702 GetRequests, 1344 SyntacticMatches, 0 SemanticMatches, 358 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1410 ImplicationChecksByTransitivity, 5.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=437occurred in iteration=15, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 13.0s AutomataMinimizationTime, 22 MinimizatonAttempts, 325 StatesRemovedByMinimization, 19 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 23.1s InterpolantComputationTime, 6215 NumberOfCodeBlocks, 6215 NumberOfCodeBlocksAsserted, 23 NumberOfCheckSat, 5595 ConstructedInterpolants, 0 QuantifiedInterpolants, 3611845 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 22 InterpolantComputations, 2 PerfectInterpolantSequences, 41597/52759 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...