/usr/bin/java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/recursive-simple/fibo_15-1.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 12:03:13,876 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 12:03:13,879 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 12:03:13,896 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 12:03:13,897 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 12:03:13,898 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 12:03:13,899 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 12:03:13,901 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 12:03:13,902 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 12:03:13,903 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 12:03:13,904 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 12:03:13,905 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 12:03:13,905 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 12:03:13,907 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 12:03:13,908 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 12:03:13,909 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 12:03:13,909 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 12:03:13,910 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 12:03:13,912 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 12:03:13,914 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 12:03:13,915 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 12:03:13,916 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 12:03:13,917 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 12:03:13,918 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 12:03:13,921 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2020-07-08 12:03:13,929 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 12:03:13,930 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 12:03:13,930 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 12:03:13,931 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2020-07-08 12:03:13,946 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 12:03:13,946 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 12:03:13,948 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2020-07-08 12:03:13,948 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2020-07-08 12:03:13,948 INFO L138 SettingsManager]: * Use SBE=true [2020-07-08 12:03:13,948 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 12:03:13,948 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 12:03:13,949 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 12:03:13,949 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 12:03:13,949 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 12:03:13,949 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 12:03:13,949 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 12:03:13,950 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 12:03:13,950 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 12:03:13,950 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 12:03:13,950 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 12:03:13,950 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 12:03:13,951 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 12:03:13,951 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2020-07-08 12:03:13,951 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 12:03:13,951 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 12:03:13,951 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 12:03:13,952 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 12:03:13,952 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2020-07-08 12:03:13,952 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2020-07-08 12:03:13,952 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2020-07-08 12:03:13,952 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2020-07-08 12:03:13,953 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 12:03:13,953 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2020-07-08 12:03:13,953 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2020-07-08 12:03:14,254 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 12:03:14,276 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 12:03:14,279 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 12:03:14,281 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 12:03:14,282 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 12:03:14,283 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/recursive-simple/fibo_15-1.c [2020-07-08 12:03:14,360 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a64b35428/a6f3956b7af14ce6b5b3b11f9ee3774e/FLAG3712035e8 [2020-07-08 12:03:14,861 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 12:03:14,862 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/recursive-simple/fibo_15-1.c [2020-07-08 12:03:14,869 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a64b35428/a6f3956b7af14ce6b5b3b11f9ee3774e/FLAG3712035e8 [2020-07-08 12:03:15,193 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a64b35428/a6f3956b7af14ce6b5b3b11f9ee3774e [2020-07-08 12:03:15,204 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 12:03:15,206 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 12:03:15,208 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 12:03:15,208 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 12:03:15,212 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 12:03:15,215 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 12:03:15" (1/1) ... [2020-07-08 12:03:15,218 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c7fc675 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:03:15, skipping insertion in model container [2020-07-08 12:03:15,219 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 12:03:15" (1/1) ... [2020-07-08 12:03:15,226 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 12:03:15,242 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 12:03:15,514 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 12:03:15,523 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 12:03:15,567 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 12:03:15,589 INFO L208 MainTranslator]: Completed translation [2020-07-08 12:03:15,589 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:03:15 WrapperNode [2020-07-08 12:03:15,590 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 12:03:15,591 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 12:03:15,591 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 12:03:15,591 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 12:03:15,607 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:03:15" (1/1) ... [2020-07-08 12:03:15,610 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:03:15" (1/1) ... [2020-07-08 12:03:15,618 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:03:15" (1/1) ... [2020-07-08 12:03:15,618 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:03:15" (1/1) ... [2020-07-08 12:03:15,624 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:03:15" (1/1) ... [2020-07-08 12:03:15,627 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:03:15" (1/1) ... [2020-07-08 12:03:15,628 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:03:15" (1/1) ... [2020-07-08 12:03:15,630 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 12:03:15,631 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 12:03:15,631 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 12:03:15,631 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 12:03:15,632 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:03:15" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 12:03:15,849 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 12:03:15,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 12:03:15,850 INFO L138 BoogieDeclarations]: Found implementation of procedure fibo [2020-07-08 12:03:15,850 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 12:03:15,850 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 12:03:15,850 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 12:03:15,850 INFO L130 BoogieDeclarations]: Found specification of procedure fibo [2020-07-08 12:03:15,851 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 12:03:15,852 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 12:03:15,852 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 12:03:16,129 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 12:03:16,129 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-07-08 12:03:16,134 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 12:03:16 BoogieIcfgContainer [2020-07-08 12:03:16,134 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 12:03:16,137 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 12:03:16,137 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 12:03:16,143 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 12:03:16,143 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 12:03:15" (1/3) ... [2020-07-08 12:03:16,144 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1dbe606d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 12:03:16, skipping insertion in model container [2020-07-08 12:03:16,144 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 12:03:15" (2/3) ... [2020-07-08 12:03:16,145 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1dbe606d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 12:03:16, skipping insertion in model container [2020-07-08 12:03:16,145 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 12:03:16" (3/3) ... [2020-07-08 12:03:16,147 INFO L109 eAbstractionObserver]: Analyzing ICFG fibo_15-1.c [2020-07-08 12:03:16,162 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2020-07-08 12:03:16,174 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 12:03:16,197 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 12:03:16,260 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 12:03:16,260 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 12:03:16,264 INFO L377 AbstractCegarLoop]: Compute interpolants for FPandBP [2020-07-08 12:03:16,264 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 12:03:16,265 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 12:03:16,265 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 12:03:16,265 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 12:03:16,265 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 12:03:16,302 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states. [2020-07-08 12:03:16,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2020-07-08 12:03:16,313 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:03:16,314 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 12:03:16,315 INFO L427 AbstractCegarLoop]: === Iteration 1 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:03:16,321 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:03:16,322 INFO L82 PathProgramCache]: Analyzing trace with hash 537028541, now seen corresponding path program 1 times [2020-07-08 12:03:16,334 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:03:16,334 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1005213157] [2020-07-08 12:03:16,335 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:03:16,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:16,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:16,564 INFO L280 TraceCheckUtils]: 0: Hoare triple {27#true} assume true; {27#true} is VALID [2020-07-08 12:03:16,565 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27#true} {27#true} #33#return; {27#true} is VALID [2020-07-08 12:03:16,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:16,626 INFO L280 TraceCheckUtils]: 0: Hoare triple {27#true} ~n := #in~n; {36#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:16,632 INFO L280 TraceCheckUtils]: 1: Hoare triple {36#(= fibo_~n |fibo_#in~n|)} assume ~n < 1;#res := 0; {37#(<= |fibo_#in~n| 0)} is VALID [2020-07-08 12:03:16,633 INFO L280 TraceCheckUtils]: 2: Hoare triple {37#(<= |fibo_#in~n| 0)} assume true; {37#(<= |fibo_#in~n| 0)} is VALID [2020-07-08 12:03:16,635 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {37#(<= |fibo_#in~n| 0)} {31#(<= 15 main_~x~0)} #37#return; {28#false} is VALID [2020-07-08 12:03:16,636 INFO L263 TraceCheckUtils]: 0: Hoare triple {27#true} call ULTIMATE.init(); {27#true} is VALID [2020-07-08 12:03:16,637 INFO L280 TraceCheckUtils]: 1: Hoare triple {27#true} assume true; {27#true} is VALID [2020-07-08 12:03:16,637 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27#true} {27#true} #33#return; {27#true} is VALID [2020-07-08 12:03:16,637 INFO L263 TraceCheckUtils]: 3: Hoare triple {27#true} call #t~ret3 := main(); {27#true} is VALID [2020-07-08 12:03:16,639 INFO L280 TraceCheckUtils]: 4: Hoare triple {27#true} ~x~0 := 15; {31#(<= 15 main_~x~0)} is VALID [2020-07-08 12:03:16,639 INFO L263 TraceCheckUtils]: 5: Hoare triple {31#(<= 15 main_~x~0)} call #t~ret2 := fibo(~x~0); {27#true} is VALID [2020-07-08 12:03:16,641 INFO L280 TraceCheckUtils]: 6: Hoare triple {27#true} ~n := #in~n; {36#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:16,642 INFO L280 TraceCheckUtils]: 7: Hoare triple {36#(= fibo_~n |fibo_#in~n|)} assume ~n < 1;#res := 0; {37#(<= |fibo_#in~n| 0)} is VALID [2020-07-08 12:03:16,644 INFO L280 TraceCheckUtils]: 8: Hoare triple {37#(<= |fibo_#in~n| 0)} assume true; {37#(<= |fibo_#in~n| 0)} is VALID [2020-07-08 12:03:16,646 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {37#(<= |fibo_#in~n| 0)} {31#(<= 15 main_~x~0)} #37#return; {28#false} is VALID [2020-07-08 12:03:16,647 INFO L280 TraceCheckUtils]: 10: Hoare triple {28#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647;~result~0 := #t~ret2;havoc #t~ret2; {28#false} is VALID [2020-07-08 12:03:16,647 INFO L280 TraceCheckUtils]: 11: Hoare triple {28#false} assume 610 != ~result~0; {28#false} is VALID [2020-07-08 12:03:16,647 INFO L280 TraceCheckUtils]: 12: Hoare triple {28#false} assume !false; {28#false} is VALID [2020-07-08 12:03:16,649 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 12:03:16,650 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1005213157] [2020-07-08 12:03:16,651 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 12:03:16,652 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-08 12:03:16,653 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1000750734] [2020-07-08 12:03:16,660 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 13 [2020-07-08 12:03:16,663 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:03:16,667 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 12:03:16,704 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 13 edges. 13 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:03:16,704 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 12:03:16,705 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:03:16,714 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 12:03:16,715 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-08 12:03:16,718 INFO L87 Difference]: Start difference. First operand 24 states. Second operand 5 states. [2020-07-08 12:03:17,024 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:03:17,025 INFO L93 Difference]: Finished difference Result 35 states and 41 transitions. [2020-07-08 12:03:17,025 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-08 12:03:17,025 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 13 [2020-07-08 12:03:17,026 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:03:17,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 12:03:17,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 41 transitions. [2020-07-08 12:03:17,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 12:03:17,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 41 transitions. [2020-07-08 12:03:17,045 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 41 transitions. [2020-07-08 12:03:17,130 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 41 edges. 41 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:03:17,145 INFO L225 Difference]: With dead ends: 35 [2020-07-08 12:03:17,146 INFO L226 Difference]: Without dead ends: 21 [2020-07-08 12:03:17,150 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-08 12:03:17,173 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21 states. [2020-07-08 12:03:17,205 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21 to 21. [2020-07-08 12:03:17,206 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:03:17,206 INFO L82 GeneralOperation]: Start isEquivalent. First operand 21 states. Second operand 21 states. [2020-07-08 12:03:17,207 INFO L74 IsIncluded]: Start isIncluded. First operand 21 states. Second operand 21 states. [2020-07-08 12:03:17,207 INFO L87 Difference]: Start difference. First operand 21 states. Second operand 21 states. [2020-07-08 12:03:17,214 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:03:17,214 INFO L93 Difference]: Finished difference Result 21 states and 25 transitions. [2020-07-08 12:03:17,215 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 25 transitions. [2020-07-08 12:03:17,215 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:03:17,216 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:03:17,216 INFO L74 IsIncluded]: Start isIncluded. First operand 21 states. Second operand 21 states. [2020-07-08 12:03:17,217 INFO L87 Difference]: Start difference. First operand 21 states. Second operand 21 states. [2020-07-08 12:03:17,222 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:03:17,222 INFO L93 Difference]: Finished difference Result 21 states and 25 transitions. [2020-07-08 12:03:17,222 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 25 transitions. [2020-07-08 12:03:17,223 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:03:17,224 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:03:17,224 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:03:17,224 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:03:17,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2020-07-08 12:03:17,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 25 transitions. [2020-07-08 12:03:17,231 INFO L78 Accepts]: Start accepts. Automaton has 21 states and 25 transitions. Word has length 13 [2020-07-08 12:03:17,231 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:03:17,231 INFO L479 AbstractCegarLoop]: Abstraction has 21 states and 25 transitions. [2020-07-08 12:03:17,232 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 12:03:17,232 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 25 transitions. [2020-07-08 12:03:17,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2020-07-08 12:03:17,233 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:03:17,233 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 12:03:17,234 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 12:03:17,234 INFO L427 AbstractCegarLoop]: === Iteration 2 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:03:17,235 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:03:17,235 INFO L82 PathProgramCache]: Analyzing trace with hash 179123823, now seen corresponding path program 1 times [2020-07-08 12:03:17,236 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:03:17,236 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [9545675] [2020-07-08 12:03:17,236 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:03:17,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:17,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:17,292 INFO L280 TraceCheckUtils]: 0: Hoare triple {156#true} assume true; {156#true} is VALID [2020-07-08 12:03:17,293 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {156#true} {156#true} #33#return; {156#true} is VALID [2020-07-08 12:03:17,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:17,345 INFO L280 TraceCheckUtils]: 0: Hoare triple {156#true} ~n := #in~n; {166#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:17,346 INFO L280 TraceCheckUtils]: 1: Hoare triple {166#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {166#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:17,347 INFO L280 TraceCheckUtils]: 2: Hoare triple {166#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {167#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:17,348 INFO L280 TraceCheckUtils]: 3: Hoare triple {167#(<= |fibo_#in~n| 1)} assume true; {167#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:17,350 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {167#(<= |fibo_#in~n| 1)} {160#(<= 15 main_~x~0)} #37#return; {157#false} is VALID [2020-07-08 12:03:17,350 INFO L263 TraceCheckUtils]: 0: Hoare triple {156#true} call ULTIMATE.init(); {156#true} is VALID [2020-07-08 12:03:17,351 INFO L280 TraceCheckUtils]: 1: Hoare triple {156#true} assume true; {156#true} is VALID [2020-07-08 12:03:17,351 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {156#true} {156#true} #33#return; {156#true} is VALID [2020-07-08 12:03:17,351 INFO L263 TraceCheckUtils]: 3: Hoare triple {156#true} call #t~ret3 := main(); {156#true} is VALID [2020-07-08 12:03:17,354 INFO L280 TraceCheckUtils]: 4: Hoare triple {156#true} ~x~0 := 15; {160#(<= 15 main_~x~0)} is VALID [2020-07-08 12:03:17,354 INFO L263 TraceCheckUtils]: 5: Hoare triple {160#(<= 15 main_~x~0)} call #t~ret2 := fibo(~x~0); {156#true} is VALID [2020-07-08 12:03:17,355 INFO L280 TraceCheckUtils]: 6: Hoare triple {156#true} ~n := #in~n; {166#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:17,356 INFO L280 TraceCheckUtils]: 7: Hoare triple {166#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {166#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:17,371 INFO L280 TraceCheckUtils]: 8: Hoare triple {166#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {167#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:17,373 INFO L280 TraceCheckUtils]: 9: Hoare triple {167#(<= |fibo_#in~n| 1)} assume true; {167#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:17,374 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {167#(<= |fibo_#in~n| 1)} {160#(<= 15 main_~x~0)} #37#return; {157#false} is VALID [2020-07-08 12:03:17,375 INFO L280 TraceCheckUtils]: 11: Hoare triple {157#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647;~result~0 := #t~ret2;havoc #t~ret2; {157#false} is VALID [2020-07-08 12:03:17,375 INFO L280 TraceCheckUtils]: 12: Hoare triple {157#false} assume 610 != ~result~0; {157#false} is VALID [2020-07-08 12:03:17,376 INFO L280 TraceCheckUtils]: 13: Hoare triple {157#false} assume !false; {157#false} is VALID [2020-07-08 12:03:17,376 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 12:03:17,377 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [9545675] [2020-07-08 12:03:17,377 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 12:03:17,377 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-08 12:03:17,378 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [774469451] [2020-07-08 12:03:17,380 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 14 [2020-07-08 12:03:17,380 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:03:17,380 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 12:03:17,404 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 14 edges. 14 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:03:17,404 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 12:03:17,405 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:03:17,405 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 12:03:17,405 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2020-07-08 12:03:17,406 INFO L87 Difference]: Start difference. First operand 21 states and 25 transitions. Second operand 5 states. [2020-07-08 12:03:17,557 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:03:17,557 INFO L93 Difference]: Finished difference Result 27 states and 32 transitions. [2020-07-08 12:03:17,557 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-08 12:03:17,557 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 14 [2020-07-08 12:03:17,558 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:03:17,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 12:03:17,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 29 transitions. [2020-07-08 12:03:17,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 12:03:17,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 29 transitions. [2020-07-08 12:03:17,565 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 29 transitions. [2020-07-08 12:03:17,607 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 29 edges. 29 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:03:17,610 INFO L225 Difference]: With dead ends: 27 [2020-07-08 12:03:17,610 INFO L226 Difference]: Without dead ends: 23 [2020-07-08 12:03:17,611 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-07-08 12:03:17,612 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23 states. [2020-07-08 12:03:17,622 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23 to 21. [2020-07-08 12:03:17,622 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:03:17,623 INFO L82 GeneralOperation]: Start isEquivalent. First operand 23 states. Second operand 21 states. [2020-07-08 12:03:17,623 INFO L74 IsIncluded]: Start isIncluded. First operand 23 states. Second operand 21 states. [2020-07-08 12:03:17,623 INFO L87 Difference]: Start difference. First operand 23 states. Second operand 21 states. [2020-07-08 12:03:17,627 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:03:17,627 INFO L93 Difference]: Finished difference Result 23 states and 28 transitions. [2020-07-08 12:03:17,628 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 28 transitions. [2020-07-08 12:03:17,629 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:03:17,629 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:03:17,629 INFO L74 IsIncluded]: Start isIncluded. First operand 21 states. Second operand 23 states. [2020-07-08 12:03:17,629 INFO L87 Difference]: Start difference. First operand 21 states. Second operand 23 states. [2020-07-08 12:03:17,633 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:03:17,633 INFO L93 Difference]: Finished difference Result 23 states and 28 transitions. [2020-07-08 12:03:17,633 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 28 transitions. [2020-07-08 12:03:17,634 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:03:17,634 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:03:17,634 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:03:17,635 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:03:17,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2020-07-08 12:03:17,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 25 transitions. [2020-07-08 12:03:17,638 INFO L78 Accepts]: Start accepts. Automaton has 21 states and 25 transitions. Word has length 14 [2020-07-08 12:03:17,638 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:03:17,638 INFO L479 AbstractCegarLoop]: Abstraction has 21 states and 25 transitions. [2020-07-08 12:03:17,638 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 12:03:17,638 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 25 transitions. [2020-07-08 12:03:17,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2020-07-08 12:03:17,640 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:03:17,640 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 12:03:17,640 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 12:03:17,640 INFO L427 AbstractCegarLoop]: === Iteration 3 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:03:17,641 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:03:17,641 INFO L82 PathProgramCache]: Analyzing trace with hash 806022394, now seen corresponding path program 1 times [2020-07-08 12:03:17,641 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:03:17,642 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1466905167] [2020-07-08 12:03:17,642 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:03:17,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:17,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:17,723 INFO L280 TraceCheckUtils]: 0: Hoare triple {282#true} assume true; {282#true} is VALID [2020-07-08 12:03:17,724 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {282#true} {282#true} #33#return; {282#true} is VALID [2020-07-08 12:03:17,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:17,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:17,811 INFO L280 TraceCheckUtils]: 0: Hoare triple {282#true} ~n := #in~n; {314#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:17,812 INFO L280 TraceCheckUtils]: 1: Hoare triple {314#(= fibo_~n |fibo_#in~n|)} assume ~n < 1;#res := 0; {315#(<= |fibo_#in~n| 0)} is VALID [2020-07-08 12:03:17,812 INFO L280 TraceCheckUtils]: 2: Hoare triple {315#(<= |fibo_#in~n| 0)} assume true; {315#(<= |fibo_#in~n| 0)} is VALID [2020-07-08 12:03:17,814 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {315#(<= |fibo_#in~n| 0)} {305#(< 1 fibo_~n)} #39#return; {283#false} is VALID [2020-07-08 12:03:17,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:17,821 INFO L280 TraceCheckUtils]: 0: Hoare triple {282#true} ~n := #in~n; {282#true} is VALID [2020-07-08 12:03:17,821 INFO L280 TraceCheckUtils]: 1: Hoare triple {282#true} assume ~n < 1;#res := 0; {282#true} is VALID [2020-07-08 12:03:17,822 INFO L280 TraceCheckUtils]: 2: Hoare triple {282#true} assume true; {282#true} is VALID [2020-07-08 12:03:17,822 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {282#true} {283#false} #41#return; {283#false} is VALID [2020-07-08 12:03:17,822 INFO L280 TraceCheckUtils]: 0: Hoare triple {282#true} ~n := #in~n; {282#true} is VALID [2020-07-08 12:03:17,823 INFO L280 TraceCheckUtils]: 1: Hoare triple {282#true} assume !(~n < 1); {304#(< 0 fibo_~n)} is VALID [2020-07-08 12:03:17,824 INFO L280 TraceCheckUtils]: 2: Hoare triple {304#(< 0 fibo_~n)} assume !(1 == ~n); {305#(< 1 fibo_~n)} is VALID [2020-07-08 12:03:17,825 INFO L263 TraceCheckUtils]: 3: Hoare triple {305#(< 1 fibo_~n)} call #t~ret0 := fibo(~n - 1); {282#true} is VALID [2020-07-08 12:03:17,825 INFO L280 TraceCheckUtils]: 4: Hoare triple {282#true} ~n := #in~n; {314#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:17,826 INFO L280 TraceCheckUtils]: 5: Hoare triple {314#(= fibo_~n |fibo_#in~n|)} assume ~n < 1;#res := 0; {315#(<= |fibo_#in~n| 0)} is VALID [2020-07-08 12:03:17,827 INFO L280 TraceCheckUtils]: 6: Hoare triple {315#(<= |fibo_#in~n| 0)} assume true; {315#(<= |fibo_#in~n| 0)} is VALID [2020-07-08 12:03:17,829 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {315#(<= |fibo_#in~n| 0)} {305#(< 1 fibo_~n)} #39#return; {283#false} is VALID [2020-07-08 12:03:17,829 INFO L280 TraceCheckUtils]: 8: Hoare triple {283#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {283#false} is VALID [2020-07-08 12:03:17,829 INFO L263 TraceCheckUtils]: 9: Hoare triple {283#false} call #t~ret1 := fibo(~n - 2); {282#true} is VALID [2020-07-08 12:03:17,830 INFO L280 TraceCheckUtils]: 10: Hoare triple {282#true} ~n := #in~n; {282#true} is VALID [2020-07-08 12:03:17,830 INFO L280 TraceCheckUtils]: 11: Hoare triple {282#true} assume ~n < 1;#res := 0; {282#true} is VALID [2020-07-08 12:03:17,830 INFO L280 TraceCheckUtils]: 12: Hoare triple {282#true} assume true; {282#true} is VALID [2020-07-08 12:03:17,831 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {282#true} {283#false} #41#return; {283#false} is VALID [2020-07-08 12:03:17,831 INFO L280 TraceCheckUtils]: 14: Hoare triple {283#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {283#false} is VALID [2020-07-08 12:03:17,831 INFO L280 TraceCheckUtils]: 15: Hoare triple {283#false} assume true; {283#false} is VALID [2020-07-08 12:03:17,832 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {283#false} {286#(<= 15 main_~x~0)} #37#return; {283#false} is VALID [2020-07-08 12:03:17,833 INFO L263 TraceCheckUtils]: 0: Hoare triple {282#true} call ULTIMATE.init(); {282#true} is VALID [2020-07-08 12:03:17,833 INFO L280 TraceCheckUtils]: 1: Hoare triple {282#true} assume true; {282#true} is VALID [2020-07-08 12:03:17,833 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {282#true} {282#true} #33#return; {282#true} is VALID [2020-07-08 12:03:17,834 INFO L263 TraceCheckUtils]: 3: Hoare triple {282#true} call #t~ret3 := main(); {282#true} is VALID [2020-07-08 12:03:17,835 INFO L280 TraceCheckUtils]: 4: Hoare triple {282#true} ~x~0 := 15; {286#(<= 15 main_~x~0)} is VALID [2020-07-08 12:03:17,835 INFO L263 TraceCheckUtils]: 5: Hoare triple {286#(<= 15 main_~x~0)} call #t~ret2 := fibo(~x~0); {282#true} is VALID [2020-07-08 12:03:17,835 INFO L280 TraceCheckUtils]: 6: Hoare triple {282#true} ~n := #in~n; {282#true} is VALID [2020-07-08 12:03:17,836 INFO L280 TraceCheckUtils]: 7: Hoare triple {282#true} assume !(~n < 1); {304#(< 0 fibo_~n)} is VALID [2020-07-08 12:03:17,837 INFO L280 TraceCheckUtils]: 8: Hoare triple {304#(< 0 fibo_~n)} assume !(1 == ~n); {305#(< 1 fibo_~n)} is VALID [2020-07-08 12:03:17,838 INFO L263 TraceCheckUtils]: 9: Hoare triple {305#(< 1 fibo_~n)} call #t~ret0 := fibo(~n - 1); {282#true} is VALID [2020-07-08 12:03:17,838 INFO L280 TraceCheckUtils]: 10: Hoare triple {282#true} ~n := #in~n; {314#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:17,839 INFO L280 TraceCheckUtils]: 11: Hoare triple {314#(= fibo_~n |fibo_#in~n|)} assume ~n < 1;#res := 0; {315#(<= |fibo_#in~n| 0)} is VALID [2020-07-08 12:03:17,840 INFO L280 TraceCheckUtils]: 12: Hoare triple {315#(<= |fibo_#in~n| 0)} assume true; {315#(<= |fibo_#in~n| 0)} is VALID [2020-07-08 12:03:17,841 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {315#(<= |fibo_#in~n| 0)} {305#(< 1 fibo_~n)} #39#return; {283#false} is VALID [2020-07-08 12:03:17,842 INFO L280 TraceCheckUtils]: 14: Hoare triple {283#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {283#false} is VALID [2020-07-08 12:03:17,842 INFO L263 TraceCheckUtils]: 15: Hoare triple {283#false} call #t~ret1 := fibo(~n - 2); {282#true} is VALID [2020-07-08 12:03:17,842 INFO L280 TraceCheckUtils]: 16: Hoare triple {282#true} ~n := #in~n; {282#true} is VALID [2020-07-08 12:03:17,843 INFO L280 TraceCheckUtils]: 17: Hoare triple {282#true} assume ~n < 1;#res := 0; {282#true} is VALID [2020-07-08 12:03:17,843 INFO L280 TraceCheckUtils]: 18: Hoare triple {282#true} assume true; {282#true} is VALID [2020-07-08 12:03:17,843 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {282#true} {283#false} #41#return; {283#false} is VALID [2020-07-08 12:03:17,843 INFO L280 TraceCheckUtils]: 20: Hoare triple {283#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {283#false} is VALID [2020-07-08 12:03:17,844 INFO L280 TraceCheckUtils]: 21: Hoare triple {283#false} assume true; {283#false} is VALID [2020-07-08 12:03:17,844 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {283#false} {286#(<= 15 main_~x~0)} #37#return; {283#false} is VALID [2020-07-08 12:03:17,844 INFO L280 TraceCheckUtils]: 23: Hoare triple {283#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647;~result~0 := #t~ret2;havoc #t~ret2; {283#false} is VALID [2020-07-08 12:03:17,845 INFO L280 TraceCheckUtils]: 24: Hoare triple {283#false} assume 610 != ~result~0; {283#false} is VALID [2020-07-08 12:03:17,845 INFO L280 TraceCheckUtils]: 25: Hoare triple {283#false} assume !false; {283#false} is VALID [2020-07-08 12:03:17,847 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2020-07-08 12:03:17,847 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1466905167] [2020-07-08 12:03:17,847 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1209423345] [2020-07-08 12:03:17,847 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:03:17,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:17,914 INFO L264 TraceCheckSpWp]: Trace formula consists of 59 conjuncts, 6 conjunts are in the unsatisfiable core [2020-07-08 12:03:17,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:17,940 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-08 12:03:18,104 INFO L263 TraceCheckUtils]: 0: Hoare triple {282#true} call ULTIMATE.init(); {282#true} is VALID [2020-07-08 12:03:18,104 INFO L280 TraceCheckUtils]: 1: Hoare triple {282#true} assume true; {282#true} is VALID [2020-07-08 12:03:18,105 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {282#true} {282#true} #33#return; {282#true} is VALID [2020-07-08 12:03:18,105 INFO L263 TraceCheckUtils]: 3: Hoare triple {282#true} call #t~ret3 := main(); {282#true} is VALID [2020-07-08 12:03:18,106 INFO L280 TraceCheckUtils]: 4: Hoare triple {282#true} ~x~0 := 15; {286#(<= 15 main_~x~0)} is VALID [2020-07-08 12:03:18,106 INFO L263 TraceCheckUtils]: 5: Hoare triple {286#(<= 15 main_~x~0)} call #t~ret2 := fibo(~x~0); {282#true} is VALID [2020-07-08 12:03:18,107 INFO L280 TraceCheckUtils]: 6: Hoare triple {282#true} ~n := #in~n; {337#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:18,108 INFO L280 TraceCheckUtils]: 7: Hoare triple {337#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {337#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:18,108 INFO L280 TraceCheckUtils]: 8: Hoare triple {337#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {337#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:18,109 INFO L263 TraceCheckUtils]: 9: Hoare triple {337#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {282#true} is VALID [2020-07-08 12:03:18,110 INFO L280 TraceCheckUtils]: 10: Hoare triple {282#true} ~n := #in~n; {337#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:18,111 INFO L280 TraceCheckUtils]: 11: Hoare triple {337#(<= |fibo_#in~n| fibo_~n)} assume ~n < 1;#res := 0; {315#(<= |fibo_#in~n| 0)} is VALID [2020-07-08 12:03:18,111 INFO L280 TraceCheckUtils]: 12: Hoare triple {315#(<= |fibo_#in~n| 0)} assume true; {315#(<= |fibo_#in~n| 0)} is VALID [2020-07-08 12:03:18,113 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {315#(<= |fibo_#in~n| 0)} {337#(<= |fibo_#in~n| fibo_~n)} #39#return; {359#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:18,114 INFO L280 TraceCheckUtils]: 14: Hoare triple {359#(<= |fibo_#in~n| 1)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {359#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:18,114 INFO L263 TraceCheckUtils]: 15: Hoare triple {359#(<= |fibo_#in~n| 1)} call #t~ret1 := fibo(~n - 2); {282#true} is VALID [2020-07-08 12:03:18,114 INFO L280 TraceCheckUtils]: 16: Hoare triple {282#true} ~n := #in~n; {282#true} is VALID [2020-07-08 12:03:18,115 INFO L280 TraceCheckUtils]: 17: Hoare triple {282#true} assume ~n < 1;#res := 0; {282#true} is VALID [2020-07-08 12:03:18,115 INFO L280 TraceCheckUtils]: 18: Hoare triple {282#true} assume true; {282#true} is VALID [2020-07-08 12:03:18,116 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {282#true} {359#(<= |fibo_#in~n| 1)} #41#return; {359#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:18,117 INFO L280 TraceCheckUtils]: 20: Hoare triple {359#(<= |fibo_#in~n| 1)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {359#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:18,117 INFO L280 TraceCheckUtils]: 21: Hoare triple {359#(<= |fibo_#in~n| 1)} assume true; {359#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:18,119 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {359#(<= |fibo_#in~n| 1)} {286#(<= 15 main_~x~0)} #37#return; {283#false} is VALID [2020-07-08 12:03:18,119 INFO L280 TraceCheckUtils]: 23: Hoare triple {283#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647;~result~0 := #t~ret2;havoc #t~ret2; {283#false} is VALID [2020-07-08 12:03:18,120 INFO L280 TraceCheckUtils]: 24: Hoare triple {283#false} assume 610 != ~result~0; {283#false} is VALID [2020-07-08 12:03:18,120 INFO L280 TraceCheckUtils]: 25: Hoare triple {283#false} assume !false; {283#false} is VALID [2020-07-08 12:03:18,122 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2020-07-08 12:03:18,122 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-08 12:03:18,122 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6] total 9 [2020-07-08 12:03:18,123 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [149587939] [2020-07-08 12:03:18,123 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 26 [2020-07-08 12:03:18,124 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:03:18,125 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-08 12:03:18,175 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 37 edges. 37 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:03:18,175 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-08 12:03:18,176 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:03:18,176 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-08 12:03:18,177 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2020-07-08 12:03:18,177 INFO L87 Difference]: Start difference. First operand 21 states and 25 transitions. Second operand 9 states. [2020-07-08 12:03:18,579 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:03:18,579 INFO L93 Difference]: Finished difference Result 38 states and 49 transitions. [2020-07-08 12:03:18,579 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-07-08 12:03:18,580 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 26 [2020-07-08 12:03:18,580 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:03:18,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 12:03:18,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 46 transitions. [2020-07-08 12:03:18,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-08 12:03:18,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 46 transitions. [2020-07-08 12:03:18,588 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states and 46 transitions. [2020-07-08 12:03:18,652 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 46 edges. 46 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:03:18,654 INFO L225 Difference]: With dead ends: 38 [2020-07-08 12:03:18,654 INFO L226 Difference]: Without dead ends: 23 [2020-07-08 12:03:18,656 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=43, Invalid=113, Unknown=0, NotChecked=0, Total=156 [2020-07-08 12:03:18,656 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23 states. [2020-07-08 12:03:18,666 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23 to 23. [2020-07-08 12:03:18,667 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:03:18,667 INFO L82 GeneralOperation]: Start isEquivalent. First operand 23 states. Second operand 23 states. [2020-07-08 12:03:18,667 INFO L74 IsIncluded]: Start isIncluded. First operand 23 states. Second operand 23 states. [2020-07-08 12:03:18,667 INFO L87 Difference]: Start difference. First operand 23 states. Second operand 23 states. [2020-07-08 12:03:18,670 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:03:18,670 INFO L93 Difference]: Finished difference Result 23 states and 27 transitions. [2020-07-08 12:03:18,670 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 27 transitions. [2020-07-08 12:03:18,671 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:03:18,671 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:03:18,671 INFO L74 IsIncluded]: Start isIncluded. First operand 23 states. Second operand 23 states. [2020-07-08 12:03:18,672 INFO L87 Difference]: Start difference. First operand 23 states. Second operand 23 states. [2020-07-08 12:03:18,675 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:03:18,675 INFO L93 Difference]: Finished difference Result 23 states and 27 transitions. [2020-07-08 12:03:18,675 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 27 transitions. [2020-07-08 12:03:18,676 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:03:18,676 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:03:18,676 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:03:18,676 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:03:18,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23 states. [2020-07-08 12:03:18,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 27 transitions. [2020-07-08 12:03:18,679 INFO L78 Accepts]: Start accepts. Automaton has 23 states and 27 transitions. Word has length 26 [2020-07-08 12:03:18,679 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:03:18,679 INFO L479 AbstractCegarLoop]: Abstraction has 23 states and 27 transitions. [2020-07-08 12:03:18,679 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-08 12:03:18,680 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 27 transitions. [2020-07-08 12:03:18,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2020-07-08 12:03:18,681 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:03:18,681 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 12:03:18,882 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2020-07-08 12:03:18,883 INFO L427 AbstractCegarLoop]: === Iteration 4 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:03:18,884 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:03:18,884 INFO L82 PathProgramCache]: Analyzing trace with hash -983862936, now seen corresponding path program 1 times [2020-07-08 12:03:18,885 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:03:18,886 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [914559192] [2020-07-08 12:03:18,886 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:03:18,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:18,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:18,934 INFO L280 TraceCheckUtils]: 0: Hoare triple {531#true} assume true; {531#true} is VALID [2020-07-08 12:03:18,935 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {531#true} {531#true} #33#return; {531#true} is VALID [2020-07-08 12:03:18,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:19,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:19,075 INFO L280 TraceCheckUtils]: 0: Hoare triple {531#true} ~n := #in~n; {554#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:19,076 INFO L280 TraceCheckUtils]: 1: Hoare triple {554#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {554#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:19,077 INFO L280 TraceCheckUtils]: 2: Hoare triple {554#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {566#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:19,078 INFO L280 TraceCheckUtils]: 3: Hoare triple {566#(<= |fibo_#in~n| 1)} assume true; {566#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:19,088 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {566#(<= |fibo_#in~n| 1)} {554#(= fibo_~n |fibo_#in~n|)} #39#return; {560#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:19,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:19,100 INFO L280 TraceCheckUtils]: 0: Hoare triple {531#true} ~n := #in~n; {531#true} is VALID [2020-07-08 12:03:19,101 INFO L280 TraceCheckUtils]: 1: Hoare triple {531#true} assume ~n < 1;#res := 0; {531#true} is VALID [2020-07-08 12:03:19,101 INFO L280 TraceCheckUtils]: 2: Hoare triple {531#true} assume true; {531#true} is VALID [2020-07-08 12:03:19,103 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {531#true} {560#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {565#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:19,105 INFO L280 TraceCheckUtils]: 0: Hoare triple {531#true} ~n := #in~n; {554#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:19,105 INFO L280 TraceCheckUtils]: 1: Hoare triple {554#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {554#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:19,106 INFO L280 TraceCheckUtils]: 2: Hoare triple {554#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {554#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:19,107 INFO L263 TraceCheckUtils]: 3: Hoare triple {554#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {531#true} is VALID [2020-07-08 12:03:19,107 INFO L280 TraceCheckUtils]: 4: Hoare triple {531#true} ~n := #in~n; {554#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:19,108 INFO L280 TraceCheckUtils]: 5: Hoare triple {554#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {554#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:19,109 INFO L280 TraceCheckUtils]: 6: Hoare triple {554#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {566#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:19,110 INFO L280 TraceCheckUtils]: 7: Hoare triple {566#(<= |fibo_#in~n| 1)} assume true; {566#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:19,111 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {566#(<= |fibo_#in~n| 1)} {554#(= fibo_~n |fibo_#in~n|)} #39#return; {560#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:19,113 INFO L280 TraceCheckUtils]: 9: Hoare triple {560#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {560#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:19,113 INFO L263 TraceCheckUtils]: 10: Hoare triple {560#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {531#true} is VALID [2020-07-08 12:03:19,113 INFO L280 TraceCheckUtils]: 11: Hoare triple {531#true} ~n := #in~n; {531#true} is VALID [2020-07-08 12:03:19,114 INFO L280 TraceCheckUtils]: 12: Hoare triple {531#true} assume ~n < 1;#res := 0; {531#true} is VALID [2020-07-08 12:03:19,114 INFO L280 TraceCheckUtils]: 13: Hoare triple {531#true} assume true; {531#true} is VALID [2020-07-08 12:03:19,116 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {531#true} {560#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {565#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:19,116 INFO L280 TraceCheckUtils]: 15: Hoare triple {565#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {565#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:19,117 INFO L280 TraceCheckUtils]: 16: Hoare triple {565#(<= |fibo_#in~n| 2)} assume true; {565#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:19,119 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {565#(<= |fibo_#in~n| 2)} {535#(<= 15 main_~x~0)} #37#return; {532#false} is VALID [2020-07-08 12:03:19,120 INFO L263 TraceCheckUtils]: 0: Hoare triple {531#true} call ULTIMATE.init(); {531#true} is VALID [2020-07-08 12:03:19,120 INFO L280 TraceCheckUtils]: 1: Hoare triple {531#true} assume true; {531#true} is VALID [2020-07-08 12:03:19,121 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {531#true} {531#true} #33#return; {531#true} is VALID [2020-07-08 12:03:19,121 INFO L263 TraceCheckUtils]: 3: Hoare triple {531#true} call #t~ret3 := main(); {531#true} is VALID [2020-07-08 12:03:19,122 INFO L280 TraceCheckUtils]: 4: Hoare triple {531#true} ~x~0 := 15; {535#(<= 15 main_~x~0)} is VALID [2020-07-08 12:03:19,123 INFO L263 TraceCheckUtils]: 5: Hoare triple {535#(<= 15 main_~x~0)} call #t~ret2 := fibo(~x~0); {531#true} is VALID [2020-07-08 12:03:19,123 INFO L280 TraceCheckUtils]: 6: Hoare triple {531#true} ~n := #in~n; {554#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:19,124 INFO L280 TraceCheckUtils]: 7: Hoare triple {554#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {554#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:19,125 INFO L280 TraceCheckUtils]: 8: Hoare triple {554#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {554#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:19,125 INFO L263 TraceCheckUtils]: 9: Hoare triple {554#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {531#true} is VALID [2020-07-08 12:03:19,126 INFO L280 TraceCheckUtils]: 10: Hoare triple {531#true} ~n := #in~n; {554#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:19,127 INFO L280 TraceCheckUtils]: 11: Hoare triple {554#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {554#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:19,127 INFO L280 TraceCheckUtils]: 12: Hoare triple {554#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {566#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:19,128 INFO L280 TraceCheckUtils]: 13: Hoare triple {566#(<= |fibo_#in~n| 1)} assume true; {566#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:19,130 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {566#(<= |fibo_#in~n| 1)} {554#(= fibo_~n |fibo_#in~n|)} #39#return; {560#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:19,131 INFO L280 TraceCheckUtils]: 15: Hoare triple {560#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {560#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:19,132 INFO L263 TraceCheckUtils]: 16: Hoare triple {560#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {531#true} is VALID [2020-07-08 12:03:19,132 INFO L280 TraceCheckUtils]: 17: Hoare triple {531#true} ~n := #in~n; {531#true} is VALID [2020-07-08 12:03:19,132 INFO L280 TraceCheckUtils]: 18: Hoare triple {531#true} assume ~n < 1;#res := 0; {531#true} is VALID [2020-07-08 12:03:19,132 INFO L280 TraceCheckUtils]: 19: Hoare triple {531#true} assume true; {531#true} is VALID [2020-07-08 12:03:19,134 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {531#true} {560#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {565#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:19,135 INFO L280 TraceCheckUtils]: 21: Hoare triple {565#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {565#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:19,135 INFO L280 TraceCheckUtils]: 22: Hoare triple {565#(<= |fibo_#in~n| 2)} assume true; {565#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:19,137 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {565#(<= |fibo_#in~n| 2)} {535#(<= 15 main_~x~0)} #37#return; {532#false} is VALID [2020-07-08 12:03:19,137 INFO L280 TraceCheckUtils]: 24: Hoare triple {532#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647;~result~0 := #t~ret2;havoc #t~ret2; {532#false} is VALID [2020-07-08 12:03:19,137 INFO L280 TraceCheckUtils]: 25: Hoare triple {532#false} assume 610 != ~result~0; {532#false} is VALID [2020-07-08 12:03:19,138 INFO L280 TraceCheckUtils]: 26: Hoare triple {532#false} assume !false; {532#false} is VALID [2020-07-08 12:03:19,139 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 12:03:19,139 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [914559192] [2020-07-08 12:03:19,140 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1519464800] [2020-07-08 12:03:19,140 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2020-07-08 12:03:19,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:19,167 INFO L264 TraceCheckSpWp]: Trace formula consists of 61 conjuncts, 6 conjunts are in the unsatisfiable core Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:03:19,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:19,182 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-08 12:03:19,265 INFO L263 TraceCheckUtils]: 0: Hoare triple {531#true} call ULTIMATE.init(); {531#true} is VALID [2020-07-08 12:03:19,265 INFO L280 TraceCheckUtils]: 1: Hoare triple {531#true} assume true; {531#true} is VALID [2020-07-08 12:03:19,266 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {531#true} {531#true} #33#return; {531#true} is VALID [2020-07-08 12:03:19,266 INFO L263 TraceCheckUtils]: 3: Hoare triple {531#true} call #t~ret3 := main(); {531#true} is VALID [2020-07-08 12:03:19,267 INFO L280 TraceCheckUtils]: 4: Hoare triple {531#true} ~x~0 := 15; {535#(<= 15 main_~x~0)} is VALID [2020-07-08 12:03:19,267 INFO L263 TraceCheckUtils]: 5: Hoare triple {535#(<= 15 main_~x~0)} call #t~ret2 := fibo(~x~0); {531#true} is VALID [2020-07-08 12:03:19,268 INFO L280 TraceCheckUtils]: 6: Hoare triple {531#true} ~n := #in~n; {588#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:19,269 INFO L280 TraceCheckUtils]: 7: Hoare triple {588#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {588#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:19,269 INFO L280 TraceCheckUtils]: 8: Hoare triple {588#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {588#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:19,270 INFO L263 TraceCheckUtils]: 9: Hoare triple {588#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {531#true} is VALID [2020-07-08 12:03:19,271 INFO L280 TraceCheckUtils]: 10: Hoare triple {531#true} ~n := #in~n; {588#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:19,271 INFO L280 TraceCheckUtils]: 11: Hoare triple {588#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {588#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:19,272 INFO L280 TraceCheckUtils]: 12: Hoare triple {588#(<= |fibo_#in~n| fibo_~n)} assume 1 == ~n;#res := 1; {566#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:19,273 INFO L280 TraceCheckUtils]: 13: Hoare triple {566#(<= |fibo_#in~n| 1)} assume true; {566#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:19,274 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {566#(<= |fibo_#in~n| 1)} {588#(<= |fibo_#in~n| fibo_~n)} #39#return; {565#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:19,275 INFO L280 TraceCheckUtils]: 15: Hoare triple {565#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {565#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:19,275 INFO L263 TraceCheckUtils]: 16: Hoare triple {565#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {531#true} is VALID [2020-07-08 12:03:19,276 INFO L280 TraceCheckUtils]: 17: Hoare triple {531#true} ~n := #in~n; {531#true} is VALID [2020-07-08 12:03:19,276 INFO L280 TraceCheckUtils]: 18: Hoare triple {531#true} assume ~n < 1;#res := 0; {531#true} is VALID [2020-07-08 12:03:19,276 INFO L280 TraceCheckUtils]: 19: Hoare triple {531#true} assume true; {531#true} is VALID [2020-07-08 12:03:19,277 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {531#true} {565#(<= |fibo_#in~n| 2)} #41#return; {565#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:19,282 INFO L280 TraceCheckUtils]: 21: Hoare triple {565#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {565#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:19,283 INFO L280 TraceCheckUtils]: 22: Hoare triple {565#(<= |fibo_#in~n| 2)} assume true; {565#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:19,284 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {565#(<= |fibo_#in~n| 2)} {535#(<= 15 main_~x~0)} #37#return; {532#false} is VALID [2020-07-08 12:03:19,285 INFO L280 TraceCheckUtils]: 24: Hoare triple {532#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647;~result~0 := #t~ret2;havoc #t~ret2; {532#false} is VALID [2020-07-08 12:03:19,285 INFO L280 TraceCheckUtils]: 25: Hoare triple {532#false} assume 610 != ~result~0; {532#false} is VALID [2020-07-08 12:03:19,285 INFO L280 TraceCheckUtils]: 26: Hoare triple {532#false} assume !false; {532#false} is VALID [2020-07-08 12:03:19,287 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 12:03:19,287 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-08 12:03:19,287 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6] total 8 [2020-07-08 12:03:19,288 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1416516604] [2020-07-08 12:03:19,289 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 27 [2020-07-08 12:03:19,289 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:03:19,289 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-08 12:03:19,336 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 34 edges. 34 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:03:19,336 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-08 12:03:19,336 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:03:19,337 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-08 12:03:19,337 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2020-07-08 12:03:19,337 INFO L87 Difference]: Start difference. First operand 23 states and 27 transitions. Second operand 8 states. [2020-07-08 12:03:19,718 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:03:19,718 INFO L93 Difference]: Finished difference Result 41 states and 55 transitions. [2020-07-08 12:03:19,718 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-08 12:03:19,719 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 27 [2020-07-08 12:03:19,719 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:03:19,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 12:03:19,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 47 transitions. [2020-07-08 12:03:19,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 12:03:19,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 47 transitions. [2020-07-08 12:03:19,740 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 47 transitions. [2020-07-08 12:03:19,813 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 47 edges. 47 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:03:19,819 INFO L225 Difference]: With dead ends: 41 [2020-07-08 12:03:19,820 INFO L226 Difference]: Without dead ends: 37 [2020-07-08 12:03:19,821 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2020-07-08 12:03:19,821 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 37 states. [2020-07-08 12:03:19,850 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 37 to 37. [2020-07-08 12:03:19,850 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:03:19,851 INFO L82 GeneralOperation]: Start isEquivalent. First operand 37 states. Second operand 37 states. [2020-07-08 12:03:19,851 INFO L74 IsIncluded]: Start isIncluded. First operand 37 states. Second operand 37 states. [2020-07-08 12:03:19,851 INFO L87 Difference]: Start difference. First operand 37 states. Second operand 37 states. [2020-07-08 12:03:19,855 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:03:19,856 INFO L93 Difference]: Finished difference Result 37 states and 51 transitions. [2020-07-08 12:03:19,856 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 51 transitions. [2020-07-08 12:03:19,857 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:03:19,858 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:03:19,858 INFO L74 IsIncluded]: Start isIncluded. First operand 37 states. Second operand 37 states. [2020-07-08 12:03:19,858 INFO L87 Difference]: Start difference. First operand 37 states. Second operand 37 states. [2020-07-08 12:03:19,862 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:03:19,862 INFO L93 Difference]: Finished difference Result 37 states and 51 transitions. [2020-07-08 12:03:19,862 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 51 transitions. [2020-07-08 12:03:19,863 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:03:19,864 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:03:19,864 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:03:19,864 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:03:19,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 37 states. [2020-07-08 12:03:19,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 51 transitions. [2020-07-08 12:03:19,868 INFO L78 Accepts]: Start accepts. Automaton has 37 states and 51 transitions. Word has length 27 [2020-07-08 12:03:19,868 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:03:19,868 INFO L479 AbstractCegarLoop]: Abstraction has 37 states and 51 transitions. [2020-07-08 12:03:19,868 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-08 12:03:19,868 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 51 transitions. [2020-07-08 12:03:19,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2020-07-08 12:03:19,870 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:03:19,870 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 12:03:20,083 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:03:20,085 INFO L427 AbstractCegarLoop]: === Iteration 5 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:03:20,085 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:03:20,085 INFO L82 PathProgramCache]: Analyzing trace with hash 146085807, now seen corresponding path program 2 times [2020-07-08 12:03:20,086 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:03:20,086 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [347305502] [2020-07-08 12:03:20,087 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:03:20,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:20,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:20,136 INFO L280 TraceCheckUtils]: 0: Hoare triple {827#true} assume true; {827#true} is VALID [2020-07-08 12:03:20,137 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {827#true} {827#true} #33#return; {827#true} is VALID [2020-07-08 12:03:20,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:20,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:20,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:20,332 INFO L280 TraceCheckUtils]: 0: Hoare triple {827#true} ~n := #in~n; {827#true} is VALID [2020-07-08 12:03:20,332 INFO L280 TraceCheckUtils]: 1: Hoare triple {827#true} assume !(~n < 1); {827#true} is VALID [2020-07-08 12:03:20,333 INFO L280 TraceCheckUtils]: 2: Hoare triple {827#true} assume 1 == ~n;#res := 1; {827#true} is VALID [2020-07-08 12:03:20,333 INFO L280 TraceCheckUtils]: 3: Hoare triple {827#true} assume true; {827#true} is VALID [2020-07-08 12:03:20,335 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {827#true} {888#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #39#return; {888#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:20,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:20,347 INFO L280 TraceCheckUtils]: 0: Hoare triple {827#true} ~n := #in~n; {827#true} is VALID [2020-07-08 12:03:20,347 INFO L280 TraceCheckUtils]: 1: Hoare triple {827#true} assume ~n < 1;#res := 0; {827#true} is VALID [2020-07-08 12:03:20,348 INFO L280 TraceCheckUtils]: 2: Hoare triple {827#true} assume true; {827#true} is VALID [2020-07-08 12:03:20,349 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {827#true} {888#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #41#return; {898#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:20,351 INFO L280 TraceCheckUtils]: 0: Hoare triple {827#true} ~n := #in~n; {886#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:20,351 INFO L280 TraceCheckUtils]: 1: Hoare triple {886#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {887#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:20,352 INFO L280 TraceCheckUtils]: 2: Hoare triple {887#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {888#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:20,352 INFO L263 TraceCheckUtils]: 3: Hoare triple {888#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret0 := fibo(~n - 1); {827#true} is VALID [2020-07-08 12:03:20,353 INFO L280 TraceCheckUtils]: 4: Hoare triple {827#true} ~n := #in~n; {827#true} is VALID [2020-07-08 12:03:20,353 INFO L280 TraceCheckUtils]: 5: Hoare triple {827#true} assume !(~n < 1); {827#true} is VALID [2020-07-08 12:03:20,353 INFO L280 TraceCheckUtils]: 6: Hoare triple {827#true} assume 1 == ~n;#res := 1; {827#true} is VALID [2020-07-08 12:03:20,353 INFO L280 TraceCheckUtils]: 7: Hoare triple {827#true} assume true; {827#true} is VALID [2020-07-08 12:03:20,355 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {827#true} {888#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #39#return; {888#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:20,356 INFO L280 TraceCheckUtils]: 9: Hoare triple {888#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {888#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:20,356 INFO L263 TraceCheckUtils]: 10: Hoare triple {888#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret1 := fibo(~n - 2); {827#true} is VALID [2020-07-08 12:03:20,356 INFO L280 TraceCheckUtils]: 11: Hoare triple {827#true} ~n := #in~n; {827#true} is VALID [2020-07-08 12:03:20,356 INFO L280 TraceCheckUtils]: 12: Hoare triple {827#true} assume ~n < 1;#res := 0; {827#true} is VALID [2020-07-08 12:03:20,357 INFO L280 TraceCheckUtils]: 13: Hoare triple {827#true} assume true; {827#true} is VALID [2020-07-08 12:03:20,359 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {827#true} {888#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #41#return; {898#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:20,360 INFO L280 TraceCheckUtils]: 15: Hoare triple {898#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {898#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:20,362 INFO L280 TraceCheckUtils]: 16: Hoare triple {898#(<= 2 |fibo_#in~n|)} assume true; {898#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:20,364 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {898#(<= 2 |fibo_#in~n|)} {827#true} #39#return; {881#(<= 3 fibo_~n)} is VALID [2020-07-08 12:03:20,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:20,391 INFO L280 TraceCheckUtils]: 0: Hoare triple {827#true} ~n := #in~n; {886#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:20,392 INFO L280 TraceCheckUtils]: 1: Hoare triple {886#(= fibo_~n |fibo_#in~n|)} assume ~n < 1;#res := 0; {899#(<= |fibo_#in~n| 0)} is VALID [2020-07-08 12:03:20,392 INFO L280 TraceCheckUtils]: 2: Hoare triple {899#(<= |fibo_#in~n| 0)} assume true; {899#(<= |fibo_#in~n| 0)} is VALID [2020-07-08 12:03:20,394 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {899#(<= |fibo_#in~n| 0)} {881#(<= 3 fibo_~n)} #41#return; {828#false} is VALID [2020-07-08 12:03:20,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {827#true} ~n := #in~n; {827#true} is VALID [2020-07-08 12:03:20,394 INFO L280 TraceCheckUtils]: 1: Hoare triple {827#true} assume !(~n < 1); {827#true} is VALID [2020-07-08 12:03:20,395 INFO L280 TraceCheckUtils]: 2: Hoare triple {827#true} assume !(1 == ~n); {827#true} is VALID [2020-07-08 12:03:20,395 INFO L263 TraceCheckUtils]: 3: Hoare triple {827#true} call #t~ret0 := fibo(~n - 1); {827#true} is VALID [2020-07-08 12:03:20,396 INFO L280 TraceCheckUtils]: 4: Hoare triple {827#true} ~n := #in~n; {886#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:20,397 INFO L280 TraceCheckUtils]: 5: Hoare triple {886#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {887#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:20,398 INFO L280 TraceCheckUtils]: 6: Hoare triple {887#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {888#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:20,398 INFO L263 TraceCheckUtils]: 7: Hoare triple {888#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret0 := fibo(~n - 1); {827#true} is VALID [2020-07-08 12:03:20,398 INFO L280 TraceCheckUtils]: 8: Hoare triple {827#true} ~n := #in~n; {827#true} is VALID [2020-07-08 12:03:20,398 INFO L280 TraceCheckUtils]: 9: Hoare triple {827#true} assume !(~n < 1); {827#true} is VALID [2020-07-08 12:03:20,399 INFO L280 TraceCheckUtils]: 10: Hoare triple {827#true} assume 1 == ~n;#res := 1; {827#true} is VALID [2020-07-08 12:03:20,399 INFO L280 TraceCheckUtils]: 11: Hoare triple {827#true} assume true; {827#true} is VALID [2020-07-08 12:03:20,400 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {827#true} {888#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #39#return; {888#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:20,401 INFO L280 TraceCheckUtils]: 13: Hoare triple {888#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {888#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:20,401 INFO L263 TraceCheckUtils]: 14: Hoare triple {888#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret1 := fibo(~n - 2); {827#true} is VALID [2020-07-08 12:03:20,402 INFO L280 TraceCheckUtils]: 15: Hoare triple {827#true} ~n := #in~n; {827#true} is VALID [2020-07-08 12:03:20,402 INFO L280 TraceCheckUtils]: 16: Hoare triple {827#true} assume ~n < 1;#res := 0; {827#true} is VALID [2020-07-08 12:03:20,402 INFO L280 TraceCheckUtils]: 17: Hoare triple {827#true} assume true; {827#true} is VALID [2020-07-08 12:03:20,404 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {827#true} {888#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #41#return; {898#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:20,405 INFO L280 TraceCheckUtils]: 19: Hoare triple {898#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {898#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:20,406 INFO L280 TraceCheckUtils]: 20: Hoare triple {898#(<= 2 |fibo_#in~n|)} assume true; {898#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:20,407 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {898#(<= 2 |fibo_#in~n|)} {827#true} #39#return; {881#(<= 3 fibo_~n)} is VALID [2020-07-08 12:03:20,408 INFO L280 TraceCheckUtils]: 22: Hoare triple {881#(<= 3 fibo_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {881#(<= 3 fibo_~n)} is VALID [2020-07-08 12:03:20,408 INFO L263 TraceCheckUtils]: 23: Hoare triple {881#(<= 3 fibo_~n)} call #t~ret1 := fibo(~n - 2); {827#true} is VALID [2020-07-08 12:03:20,409 INFO L280 TraceCheckUtils]: 24: Hoare triple {827#true} ~n := #in~n; {886#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:20,410 INFO L280 TraceCheckUtils]: 25: Hoare triple {886#(= fibo_~n |fibo_#in~n|)} assume ~n < 1;#res := 0; {899#(<= |fibo_#in~n| 0)} is VALID [2020-07-08 12:03:20,410 INFO L280 TraceCheckUtils]: 26: Hoare triple {899#(<= |fibo_#in~n| 0)} assume true; {899#(<= |fibo_#in~n| 0)} is VALID [2020-07-08 12:03:20,412 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {899#(<= |fibo_#in~n| 0)} {881#(<= 3 fibo_~n)} #41#return; {828#false} is VALID [2020-07-08 12:03:20,412 INFO L280 TraceCheckUtils]: 28: Hoare triple {828#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {828#false} is VALID [2020-07-08 12:03:20,412 INFO L280 TraceCheckUtils]: 29: Hoare triple {828#false} assume true; {828#false} is VALID [2020-07-08 12:03:20,413 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {828#false} {831#(<= 15 main_~x~0)} #37#return; {828#false} is VALID [2020-07-08 12:03:20,414 INFO L263 TraceCheckUtils]: 0: Hoare triple {827#true} call ULTIMATE.init(); {827#true} is VALID [2020-07-08 12:03:20,414 INFO L280 TraceCheckUtils]: 1: Hoare triple {827#true} assume true; {827#true} is VALID [2020-07-08 12:03:20,415 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {827#true} {827#true} #33#return; {827#true} is VALID [2020-07-08 12:03:20,415 INFO L263 TraceCheckUtils]: 3: Hoare triple {827#true} call #t~ret3 := main(); {827#true} is VALID [2020-07-08 12:03:20,416 INFO L280 TraceCheckUtils]: 4: Hoare triple {827#true} ~x~0 := 15; {831#(<= 15 main_~x~0)} is VALID [2020-07-08 12:03:20,416 INFO L263 TraceCheckUtils]: 5: Hoare triple {831#(<= 15 main_~x~0)} call #t~ret2 := fibo(~x~0); {827#true} is VALID [2020-07-08 12:03:20,417 INFO L280 TraceCheckUtils]: 6: Hoare triple {827#true} ~n := #in~n; {827#true} is VALID [2020-07-08 12:03:20,417 INFO L280 TraceCheckUtils]: 7: Hoare triple {827#true} assume !(~n < 1); {827#true} is VALID [2020-07-08 12:03:20,417 INFO L280 TraceCheckUtils]: 8: Hoare triple {827#true} assume !(1 == ~n); {827#true} is VALID [2020-07-08 12:03:20,417 INFO L263 TraceCheckUtils]: 9: Hoare triple {827#true} call #t~ret0 := fibo(~n - 1); {827#true} is VALID [2020-07-08 12:03:20,418 INFO L280 TraceCheckUtils]: 10: Hoare triple {827#true} ~n := #in~n; {886#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:20,419 INFO L280 TraceCheckUtils]: 11: Hoare triple {886#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {887#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:20,420 INFO L280 TraceCheckUtils]: 12: Hoare triple {887#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {888#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:20,420 INFO L263 TraceCheckUtils]: 13: Hoare triple {888#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret0 := fibo(~n - 1); {827#true} is VALID [2020-07-08 12:03:20,420 INFO L280 TraceCheckUtils]: 14: Hoare triple {827#true} ~n := #in~n; {827#true} is VALID [2020-07-08 12:03:20,420 INFO L280 TraceCheckUtils]: 15: Hoare triple {827#true} assume !(~n < 1); {827#true} is VALID [2020-07-08 12:03:20,420 INFO L280 TraceCheckUtils]: 16: Hoare triple {827#true} assume 1 == ~n;#res := 1; {827#true} is VALID [2020-07-08 12:03:20,421 INFO L280 TraceCheckUtils]: 17: Hoare triple {827#true} assume true; {827#true} is VALID [2020-07-08 12:03:20,421 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {827#true} {888#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #39#return; {888#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:20,422 INFO L280 TraceCheckUtils]: 19: Hoare triple {888#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {888#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:20,422 INFO L263 TraceCheckUtils]: 20: Hoare triple {888#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret1 := fibo(~n - 2); {827#true} is VALID [2020-07-08 12:03:20,422 INFO L280 TraceCheckUtils]: 21: Hoare triple {827#true} ~n := #in~n; {827#true} is VALID [2020-07-08 12:03:20,422 INFO L280 TraceCheckUtils]: 22: Hoare triple {827#true} assume ~n < 1;#res := 0; {827#true} is VALID [2020-07-08 12:03:20,423 INFO L280 TraceCheckUtils]: 23: Hoare triple {827#true} assume true; {827#true} is VALID [2020-07-08 12:03:20,424 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {827#true} {888#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #41#return; {898#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:20,424 INFO L280 TraceCheckUtils]: 25: Hoare triple {898#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {898#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:20,425 INFO L280 TraceCheckUtils]: 26: Hoare triple {898#(<= 2 |fibo_#in~n|)} assume true; {898#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:20,426 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {898#(<= 2 |fibo_#in~n|)} {827#true} #39#return; {881#(<= 3 fibo_~n)} is VALID [2020-07-08 12:03:20,427 INFO L280 TraceCheckUtils]: 28: Hoare triple {881#(<= 3 fibo_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {881#(<= 3 fibo_~n)} is VALID [2020-07-08 12:03:20,427 INFO L263 TraceCheckUtils]: 29: Hoare triple {881#(<= 3 fibo_~n)} call #t~ret1 := fibo(~n - 2); {827#true} is VALID [2020-07-08 12:03:20,427 INFO L280 TraceCheckUtils]: 30: Hoare triple {827#true} ~n := #in~n; {886#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:20,428 INFO L280 TraceCheckUtils]: 31: Hoare triple {886#(= fibo_~n |fibo_#in~n|)} assume ~n < 1;#res := 0; {899#(<= |fibo_#in~n| 0)} is VALID [2020-07-08 12:03:20,428 INFO L280 TraceCheckUtils]: 32: Hoare triple {899#(<= |fibo_#in~n| 0)} assume true; {899#(<= |fibo_#in~n| 0)} is VALID [2020-07-08 12:03:20,431 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {899#(<= |fibo_#in~n| 0)} {881#(<= 3 fibo_~n)} #41#return; {828#false} is VALID [2020-07-08 12:03:20,431 INFO L280 TraceCheckUtils]: 34: Hoare triple {828#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {828#false} is VALID [2020-07-08 12:03:20,431 INFO L280 TraceCheckUtils]: 35: Hoare triple {828#false} assume true; {828#false} is VALID [2020-07-08 12:03:20,431 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {828#false} {831#(<= 15 main_~x~0)} #37#return; {828#false} is VALID [2020-07-08 12:03:20,431 INFO L280 TraceCheckUtils]: 37: Hoare triple {828#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647;~result~0 := #t~ret2;havoc #t~ret2; {828#false} is VALID [2020-07-08 12:03:20,432 INFO L280 TraceCheckUtils]: 38: Hoare triple {828#false} assume 610 != ~result~0; {828#false} is VALID [2020-07-08 12:03:20,432 INFO L280 TraceCheckUtils]: 39: Hoare triple {828#false} assume !false; {828#false} is VALID [2020-07-08 12:03:20,434 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 23 proven. 7 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2020-07-08 12:03:20,435 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [347305502] [2020-07-08 12:03:20,435 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1043444138] [2020-07-08 12:03:20,435 INFO L92 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:03:20,493 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2020-07-08 12:03:20,493 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-08 12:03:20,494 INFO L264 TraceCheckSpWp]: Trace formula consists of 90 conjuncts, 8 conjunts are in the unsatisfiable core [2020-07-08 12:03:20,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:20,510 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-08 12:03:20,667 INFO L263 TraceCheckUtils]: 0: Hoare triple {827#true} call ULTIMATE.init(); {827#true} is VALID [2020-07-08 12:03:20,667 INFO L280 TraceCheckUtils]: 1: Hoare triple {827#true} assume true; {827#true} is VALID [2020-07-08 12:03:20,667 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {827#true} {827#true} #33#return; {827#true} is VALID [2020-07-08 12:03:20,668 INFO L263 TraceCheckUtils]: 3: Hoare triple {827#true} call #t~ret3 := main(); {827#true} is VALID [2020-07-08 12:03:20,668 INFO L280 TraceCheckUtils]: 4: Hoare triple {827#true} ~x~0 := 15; {831#(<= 15 main_~x~0)} is VALID [2020-07-08 12:03:20,669 INFO L263 TraceCheckUtils]: 5: Hoare triple {831#(<= 15 main_~x~0)} call #t~ret2 := fibo(~x~0); {827#true} is VALID [2020-07-08 12:03:20,670 INFO L280 TraceCheckUtils]: 6: Hoare triple {827#true} ~n := #in~n; {921#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:20,671 INFO L280 TraceCheckUtils]: 7: Hoare triple {921#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {921#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:20,671 INFO L280 TraceCheckUtils]: 8: Hoare triple {921#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {921#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:20,672 INFO L263 TraceCheckUtils]: 9: Hoare triple {921#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {827#true} is VALID [2020-07-08 12:03:20,672 INFO L280 TraceCheckUtils]: 10: Hoare triple {827#true} ~n := #in~n; {921#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:20,673 INFO L280 TraceCheckUtils]: 11: Hoare triple {921#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {921#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:20,673 INFO L280 TraceCheckUtils]: 12: Hoare triple {921#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {921#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:20,674 INFO L263 TraceCheckUtils]: 13: Hoare triple {921#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {827#true} is VALID [2020-07-08 12:03:20,674 INFO L280 TraceCheckUtils]: 14: Hoare triple {827#true} ~n := #in~n; {921#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:20,675 INFO L280 TraceCheckUtils]: 15: Hoare triple {921#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {921#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:20,676 INFO L280 TraceCheckUtils]: 16: Hoare triple {921#(<= |fibo_#in~n| fibo_~n)} assume 1 == ~n;#res := 1; {952#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:20,677 INFO L280 TraceCheckUtils]: 17: Hoare triple {952#(<= |fibo_#in~n| 1)} assume true; {952#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:20,678 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {952#(<= |fibo_#in~n| 1)} {921#(<= |fibo_#in~n| fibo_~n)} #39#return; {959#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:20,679 INFO L280 TraceCheckUtils]: 19: Hoare triple {959#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {959#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:20,679 INFO L263 TraceCheckUtils]: 20: Hoare triple {959#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {827#true} is VALID [2020-07-08 12:03:20,680 INFO L280 TraceCheckUtils]: 21: Hoare triple {827#true} ~n := #in~n; {827#true} is VALID [2020-07-08 12:03:20,680 INFO L280 TraceCheckUtils]: 22: Hoare triple {827#true} assume ~n < 1;#res := 0; {827#true} is VALID [2020-07-08 12:03:20,681 INFO L280 TraceCheckUtils]: 23: Hoare triple {827#true} assume true; {827#true} is VALID [2020-07-08 12:03:20,685 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {827#true} {959#(<= |fibo_#in~n| 2)} #41#return; {959#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:20,687 INFO L280 TraceCheckUtils]: 25: Hoare triple {959#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {959#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:20,687 INFO L280 TraceCheckUtils]: 26: Hoare triple {959#(<= |fibo_#in~n| 2)} assume true; {959#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:20,689 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {959#(<= |fibo_#in~n| 2)} {921#(<= |fibo_#in~n| fibo_~n)} #39#return; {987#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:20,689 INFO L280 TraceCheckUtils]: 28: Hoare triple {987#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {987#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:20,700 INFO L263 TraceCheckUtils]: 29: Hoare triple {987#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {827#true} is VALID [2020-07-08 12:03:20,701 INFO L280 TraceCheckUtils]: 30: Hoare triple {827#true} ~n := #in~n; {827#true} is VALID [2020-07-08 12:03:20,701 INFO L280 TraceCheckUtils]: 31: Hoare triple {827#true} assume ~n < 1;#res := 0; {827#true} is VALID [2020-07-08 12:03:20,701 INFO L280 TraceCheckUtils]: 32: Hoare triple {827#true} assume true; {827#true} is VALID [2020-07-08 12:03:20,705 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {827#true} {987#(<= |fibo_#in~n| 3)} #41#return; {987#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:20,709 INFO L280 TraceCheckUtils]: 34: Hoare triple {987#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {987#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:20,709 INFO L280 TraceCheckUtils]: 35: Hoare triple {987#(<= |fibo_#in~n| 3)} assume true; {987#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:20,711 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {987#(<= |fibo_#in~n| 3)} {831#(<= 15 main_~x~0)} #37#return; {828#false} is VALID [2020-07-08 12:03:20,711 INFO L280 TraceCheckUtils]: 37: Hoare triple {828#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647;~result~0 := #t~ret2;havoc #t~ret2; {828#false} is VALID [2020-07-08 12:03:20,711 INFO L280 TraceCheckUtils]: 38: Hoare triple {828#false} assume 610 != ~result~0; {828#false} is VALID [2020-07-08 12:03:20,711 INFO L280 TraceCheckUtils]: 39: Hoare triple {828#false} assume !false; {828#false} is VALID [2020-07-08 12:03:20,713 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 6 proven. 21 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2020-07-08 12:03:20,713 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-08 12:03:20,713 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 7] total 13 [2020-07-08 12:03:20,713 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1927516517] [2020-07-08 12:03:20,714 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 40 [2020-07-08 12:03:20,715 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:03:20,716 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-08 12:03:20,791 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 54 edges. 54 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:03:20,791 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-08 12:03:20,792 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:03:20,792 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-08 12:03:20,792 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=120, Unknown=0, NotChecked=0, Total=156 [2020-07-08 12:03:20,793 INFO L87 Difference]: Start difference. First operand 37 states and 51 transitions. Second operand 13 states. [2020-07-08 12:03:21,558 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:03:21,558 INFO L93 Difference]: Finished difference Result 72 states and 109 transitions. [2020-07-08 12:03:21,558 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-08 12:03:21,559 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 40 [2020-07-08 12:03:21,559 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:03:21,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-08 12:03:21,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 76 transitions. [2020-07-08 12:03:21,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-08 12:03:21,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 76 transitions. [2020-07-08 12:03:21,571 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 76 transitions. [2020-07-08 12:03:21,676 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 76 edges. 76 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:03:21,678 INFO L225 Difference]: With dead ends: 72 [2020-07-08 12:03:21,679 INFO L226 Difference]: Without dead ends: 41 [2020-07-08 12:03:21,680 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 69 GetRequests, 52 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 38 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=88, Invalid=254, Unknown=0, NotChecked=0, Total=342 [2020-07-08 12:03:21,681 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 41 states. [2020-07-08 12:03:21,709 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 41 to 41. [2020-07-08 12:03:21,709 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:03:21,718 INFO L82 GeneralOperation]: Start isEquivalent. First operand 41 states. Second operand 41 states. [2020-07-08 12:03:21,719 INFO L74 IsIncluded]: Start isIncluded. First operand 41 states. Second operand 41 states. [2020-07-08 12:03:21,719 INFO L87 Difference]: Start difference. First operand 41 states. Second operand 41 states. [2020-07-08 12:03:21,723 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:03:21,723 INFO L93 Difference]: Finished difference Result 41 states and 49 transitions. [2020-07-08 12:03:21,723 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 49 transitions. [2020-07-08 12:03:21,724 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:03:21,724 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:03:21,724 INFO L74 IsIncluded]: Start isIncluded. First operand 41 states. Second operand 41 states. [2020-07-08 12:03:21,724 INFO L87 Difference]: Start difference. First operand 41 states. Second operand 41 states. [2020-07-08 12:03:21,729 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:03:21,730 INFO L93 Difference]: Finished difference Result 41 states and 49 transitions. [2020-07-08 12:03:21,730 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 49 transitions. [2020-07-08 12:03:21,730 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:03:21,730 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:03:21,731 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:03:21,731 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:03:21,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 41 states. [2020-07-08 12:03:21,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 41 states and 49 transitions. [2020-07-08 12:03:21,736 INFO L78 Accepts]: Start accepts. Automaton has 41 states and 49 transitions. Word has length 40 [2020-07-08 12:03:21,736 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:03:21,736 INFO L479 AbstractCegarLoop]: Abstraction has 41 states and 49 transitions. [2020-07-08 12:03:21,737 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-08 12:03:21,737 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 49 transitions. [2020-07-08 12:03:21,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2020-07-08 12:03:21,740 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:03:21,740 INFO L422 BasicCegarLoop]: trace histogram [13, 13, 11, 6, 6, 6, 6, 6, 6, 6, 5, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 12:03:21,941 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:03:21,942 INFO L427 AbstractCegarLoop]: === Iteration 6 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:03:21,943 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:03:21,943 INFO L82 PathProgramCache]: Analyzing trace with hash 1474757101, now seen corresponding path program 3 times [2020-07-08 12:03:21,944 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:03:21,944 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1287052960] [2020-07-08 12:03:21,944 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:03:21,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:22,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:22,074 INFO L280 TraceCheckUtils]: 0: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,075 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1266#true} {1266#true} #33#return; {1266#true} is VALID [2020-07-08 12:03:22,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:22,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:22,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:22,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:22,238 INFO L280 TraceCheckUtils]: 0: Hoare triple {1266#true} ~n := #in~n; {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,238 INFO L280 TraceCheckUtils]: 1: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,239 INFO L280 TraceCheckUtils]: 2: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {1474#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:22,239 INFO L280 TraceCheckUtils]: 3: Hoare triple {1474#(<= |fibo_#in~n| 1)} assume true; {1474#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:22,240 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1474#(<= |fibo_#in~n| 1)} {1437#(= fibo_~n |fibo_#in~n|)} #39#return; {1468#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:22,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:22,252 INFO L280 TraceCheckUtils]: 0: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,253 INFO L280 TraceCheckUtils]: 1: Hoare triple {1266#true} assume ~n < 1;#res := 0; {1266#true} is VALID [2020-07-08 12:03:22,253 INFO L280 TraceCheckUtils]: 2: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,254 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1266#true} {1468#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {1473#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:22,255 INFO L280 TraceCheckUtils]: 0: Hoare triple {1266#true} ~n := #in~n; {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,256 INFO L280 TraceCheckUtils]: 1: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,256 INFO L280 TraceCheckUtils]: 2: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,257 INFO L263 TraceCheckUtils]: 3: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1266#true} is VALID [2020-07-08 12:03:22,257 INFO L280 TraceCheckUtils]: 4: Hoare triple {1266#true} ~n := #in~n; {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,258 INFO L280 TraceCheckUtils]: 5: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,259 INFO L280 TraceCheckUtils]: 6: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {1474#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:22,259 INFO L280 TraceCheckUtils]: 7: Hoare triple {1474#(<= |fibo_#in~n| 1)} assume true; {1474#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:22,261 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {1474#(<= |fibo_#in~n| 1)} {1437#(= fibo_~n |fibo_#in~n|)} #39#return; {1468#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:22,262 INFO L280 TraceCheckUtils]: 9: Hoare triple {1468#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1468#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:22,262 INFO L263 TraceCheckUtils]: 10: Hoare triple {1468#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {1266#true} is VALID [2020-07-08 12:03:22,262 INFO L280 TraceCheckUtils]: 11: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,262 INFO L280 TraceCheckUtils]: 12: Hoare triple {1266#true} assume ~n < 1;#res := 0; {1266#true} is VALID [2020-07-08 12:03:22,263 INFO L280 TraceCheckUtils]: 13: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,264 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {1266#true} {1468#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {1473#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:22,264 INFO L280 TraceCheckUtils]: 15: Hoare triple {1473#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1473#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:22,265 INFO L280 TraceCheckUtils]: 16: Hoare triple {1473#(<= |fibo_#in~n| 2)} assume true; {1473#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:22,266 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {1473#(<= |fibo_#in~n| 2)} {1437#(= fibo_~n |fibo_#in~n|)} #39#return; {1456#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:22,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:22,273 INFO L280 TraceCheckUtils]: 0: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,274 INFO L280 TraceCheckUtils]: 1: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:22,274 INFO L280 TraceCheckUtils]: 2: Hoare triple {1266#true} assume 1 == ~n;#res := 1; {1266#true} is VALID [2020-07-08 12:03:22,274 INFO L280 TraceCheckUtils]: 3: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,276 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1266#true} {1456#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {1462#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:22,277 INFO L280 TraceCheckUtils]: 0: Hoare triple {1266#true} ~n := #in~n; {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,277 INFO L280 TraceCheckUtils]: 1: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,278 INFO L280 TraceCheckUtils]: 2: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,278 INFO L263 TraceCheckUtils]: 3: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1266#true} is VALID [2020-07-08 12:03:22,279 INFO L280 TraceCheckUtils]: 4: Hoare triple {1266#true} ~n := #in~n; {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,280 INFO L280 TraceCheckUtils]: 5: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,280 INFO L280 TraceCheckUtils]: 6: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,280 INFO L263 TraceCheckUtils]: 7: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1266#true} is VALID [2020-07-08 12:03:22,281 INFO L280 TraceCheckUtils]: 8: Hoare triple {1266#true} ~n := #in~n; {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,282 INFO L280 TraceCheckUtils]: 9: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,282 INFO L280 TraceCheckUtils]: 10: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {1474#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:22,283 INFO L280 TraceCheckUtils]: 11: Hoare triple {1474#(<= |fibo_#in~n| 1)} assume true; {1474#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:22,285 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {1474#(<= |fibo_#in~n| 1)} {1437#(= fibo_~n |fibo_#in~n|)} #39#return; {1468#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:22,285 INFO L280 TraceCheckUtils]: 13: Hoare triple {1468#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1468#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:22,286 INFO L263 TraceCheckUtils]: 14: Hoare triple {1468#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {1266#true} is VALID [2020-07-08 12:03:22,286 INFO L280 TraceCheckUtils]: 15: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,286 INFO L280 TraceCheckUtils]: 16: Hoare triple {1266#true} assume ~n < 1;#res := 0; {1266#true} is VALID [2020-07-08 12:03:22,287 INFO L280 TraceCheckUtils]: 17: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,288 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {1266#true} {1468#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {1473#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:22,289 INFO L280 TraceCheckUtils]: 19: Hoare triple {1473#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1473#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:22,289 INFO L280 TraceCheckUtils]: 20: Hoare triple {1473#(<= |fibo_#in~n| 2)} assume true; {1473#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:22,291 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {1473#(<= |fibo_#in~n| 2)} {1437#(= fibo_~n |fibo_#in~n|)} #39#return; {1456#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:22,292 INFO L280 TraceCheckUtils]: 22: Hoare triple {1456#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1456#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:22,292 INFO L263 TraceCheckUtils]: 23: Hoare triple {1456#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {1266#true} is VALID [2020-07-08 12:03:22,292 INFO L280 TraceCheckUtils]: 24: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,292 INFO L280 TraceCheckUtils]: 25: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:22,293 INFO L280 TraceCheckUtils]: 26: Hoare triple {1266#true} assume 1 == ~n;#res := 1; {1266#true} is VALID [2020-07-08 12:03:22,293 INFO L280 TraceCheckUtils]: 27: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,294 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {1266#true} {1456#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {1462#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:22,295 INFO L280 TraceCheckUtils]: 29: Hoare triple {1462#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1462#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:22,295 INFO L280 TraceCheckUtils]: 30: Hoare triple {1462#(<= |fibo_#in~n| 3)} assume true; {1462#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:22,297 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {1462#(<= |fibo_#in~n| 3)} {1266#true} #39#return; {1390#(<= fibo_~n 4)} is VALID [2020-07-08 12:03:22,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:22,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:22,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:22,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:22,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:22,490 INFO L280 TraceCheckUtils]: 2: Hoare triple {1266#true} assume 1 == ~n;#res := 1; {1266#true} is VALID [2020-07-08 12:03:22,490 INFO L280 TraceCheckUtils]: 3: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,491 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1266#true} {1266#true} #39#return; {1266#true} is VALID [2020-07-08 12:03:22,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:22,497 INFO L280 TraceCheckUtils]: 0: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,497 INFO L280 TraceCheckUtils]: 1: Hoare triple {1266#true} assume ~n < 1;#res := 0; {1266#true} is VALID [2020-07-08 12:03:22,497 INFO L280 TraceCheckUtils]: 2: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,498 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {1266#true} {1266#true} #41#return; {1266#true} is VALID [2020-07-08 12:03:22,498 INFO L280 TraceCheckUtils]: 0: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,499 INFO L280 TraceCheckUtils]: 1: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:22,499 INFO L280 TraceCheckUtils]: 2: Hoare triple {1266#true} assume !(1 == ~n); {1266#true} is VALID [2020-07-08 12:03:22,499 INFO L263 TraceCheckUtils]: 3: Hoare triple {1266#true} call #t~ret0 := fibo(~n - 1); {1266#true} is VALID [2020-07-08 12:03:22,499 INFO L280 TraceCheckUtils]: 4: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,500 INFO L280 TraceCheckUtils]: 5: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:22,500 INFO L280 TraceCheckUtils]: 6: Hoare triple {1266#true} assume 1 == ~n;#res := 1; {1266#true} is VALID [2020-07-08 12:03:22,500 INFO L280 TraceCheckUtils]: 7: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,500 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {1266#true} {1266#true} #39#return; {1266#true} is VALID [2020-07-08 12:03:22,501 INFO L280 TraceCheckUtils]: 9: Hoare triple {1266#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1266#true} is VALID [2020-07-08 12:03:22,501 INFO L263 TraceCheckUtils]: 10: Hoare triple {1266#true} call #t~ret1 := fibo(~n - 2); {1266#true} is VALID [2020-07-08 12:03:22,501 INFO L280 TraceCheckUtils]: 11: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,501 INFO L280 TraceCheckUtils]: 12: Hoare triple {1266#true} assume ~n < 1;#res := 0; {1266#true} is VALID [2020-07-08 12:03:22,502 INFO L280 TraceCheckUtils]: 13: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,502 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {1266#true} {1266#true} #41#return; {1266#true} is VALID [2020-07-08 12:03:22,502 INFO L280 TraceCheckUtils]: 15: Hoare triple {1266#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1266#true} is VALID [2020-07-08 12:03:22,502 INFO L280 TraceCheckUtils]: 16: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,504 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {1266#true} {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #39#return; {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:22,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:22,512 INFO L280 TraceCheckUtils]: 0: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,513 INFO L280 TraceCheckUtils]: 1: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:22,513 INFO L280 TraceCheckUtils]: 2: Hoare triple {1266#true} assume 1 == ~n;#res := 1; {1266#true} is VALID [2020-07-08 12:03:22,513 INFO L280 TraceCheckUtils]: 3: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,515 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1266#true} {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #41#return; {1539#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,516 INFO L280 TraceCheckUtils]: 0: Hoare triple {1266#true} ~n := #in~n; {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,517 INFO L280 TraceCheckUtils]: 1: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1514#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:22,518 INFO L280 TraceCheckUtils]: 2: Hoare triple {1514#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:22,518 INFO L263 TraceCheckUtils]: 3: Hoare triple {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret0 := fibo(~n - 1); {1266#true} is VALID [2020-07-08 12:03:22,519 INFO L280 TraceCheckUtils]: 4: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,519 INFO L280 TraceCheckUtils]: 5: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:22,519 INFO L280 TraceCheckUtils]: 6: Hoare triple {1266#true} assume !(1 == ~n); {1266#true} is VALID [2020-07-08 12:03:22,519 INFO L263 TraceCheckUtils]: 7: Hoare triple {1266#true} call #t~ret0 := fibo(~n - 1); {1266#true} is VALID [2020-07-08 12:03:22,520 INFO L280 TraceCheckUtils]: 8: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,520 INFO L280 TraceCheckUtils]: 9: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:22,520 INFO L280 TraceCheckUtils]: 10: Hoare triple {1266#true} assume 1 == ~n;#res := 1; {1266#true} is VALID [2020-07-08 12:03:22,520 INFO L280 TraceCheckUtils]: 11: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,521 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {1266#true} {1266#true} #39#return; {1266#true} is VALID [2020-07-08 12:03:22,521 INFO L280 TraceCheckUtils]: 13: Hoare triple {1266#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1266#true} is VALID [2020-07-08 12:03:22,521 INFO L263 TraceCheckUtils]: 14: Hoare triple {1266#true} call #t~ret1 := fibo(~n - 2); {1266#true} is VALID [2020-07-08 12:03:22,521 INFO L280 TraceCheckUtils]: 15: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,522 INFO L280 TraceCheckUtils]: 16: Hoare triple {1266#true} assume ~n < 1;#res := 0; {1266#true} is VALID [2020-07-08 12:03:22,522 INFO L280 TraceCheckUtils]: 17: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,522 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {1266#true} {1266#true} #41#return; {1266#true} is VALID [2020-07-08 12:03:22,523 INFO L280 TraceCheckUtils]: 19: Hoare triple {1266#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1266#true} is VALID [2020-07-08 12:03:22,523 INFO L280 TraceCheckUtils]: 20: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,525 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {1266#true} {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #39#return; {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:22,525 INFO L280 TraceCheckUtils]: 22: Hoare triple {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:22,526 INFO L263 TraceCheckUtils]: 23: Hoare triple {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret1 := fibo(~n - 2); {1266#true} is VALID [2020-07-08 12:03:22,526 INFO L280 TraceCheckUtils]: 24: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,526 INFO L280 TraceCheckUtils]: 25: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:22,527 INFO L280 TraceCheckUtils]: 26: Hoare triple {1266#true} assume 1 == ~n;#res := 1; {1266#true} is VALID [2020-07-08 12:03:22,527 INFO L280 TraceCheckUtils]: 27: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,528 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {1266#true} {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #41#return; {1539#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,529 INFO L280 TraceCheckUtils]: 29: Hoare triple {1539#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1539#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,529 INFO L280 TraceCheckUtils]: 30: Hoare triple {1539#(<= 2 |fibo_#in~n|)} assume true; {1539#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,531 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {1539#(<= 2 |fibo_#in~n|)} {1437#(= fibo_~n |fibo_#in~n|)} #39#return; {1507#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} is VALID [2020-07-08 12:03:22,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:22,551 INFO L280 TraceCheckUtils]: 0: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,552 INFO L280 TraceCheckUtils]: 1: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:22,552 INFO L280 TraceCheckUtils]: 2: Hoare triple {1266#true} assume 1 == ~n;#res := 1; {1266#true} is VALID [2020-07-08 12:03:22,552 INFO L280 TraceCheckUtils]: 3: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,554 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1266#true} {1507#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} #41#return; {1513#(<= 3 |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,554 INFO L280 TraceCheckUtils]: 0: Hoare triple {1266#true} ~n := #in~n; {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,555 INFO L280 TraceCheckUtils]: 1: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,556 INFO L280 TraceCheckUtils]: 2: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,556 INFO L263 TraceCheckUtils]: 3: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1266#true} is VALID [2020-07-08 12:03:22,556 INFO L280 TraceCheckUtils]: 4: Hoare triple {1266#true} ~n := #in~n; {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,557 INFO L280 TraceCheckUtils]: 5: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1514#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:22,558 INFO L280 TraceCheckUtils]: 6: Hoare triple {1514#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:22,559 INFO L263 TraceCheckUtils]: 7: Hoare triple {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret0 := fibo(~n - 1); {1266#true} is VALID [2020-07-08 12:03:22,559 INFO L280 TraceCheckUtils]: 8: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,559 INFO L280 TraceCheckUtils]: 9: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:22,560 INFO L280 TraceCheckUtils]: 10: Hoare triple {1266#true} assume !(1 == ~n); {1266#true} is VALID [2020-07-08 12:03:22,560 INFO L263 TraceCheckUtils]: 11: Hoare triple {1266#true} call #t~ret0 := fibo(~n - 1); {1266#true} is VALID [2020-07-08 12:03:22,560 INFO L280 TraceCheckUtils]: 12: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,560 INFO L280 TraceCheckUtils]: 13: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:22,561 INFO L280 TraceCheckUtils]: 14: Hoare triple {1266#true} assume 1 == ~n;#res := 1; {1266#true} is VALID [2020-07-08 12:03:22,561 INFO L280 TraceCheckUtils]: 15: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,561 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {1266#true} {1266#true} #39#return; {1266#true} is VALID [2020-07-08 12:03:22,562 INFO L280 TraceCheckUtils]: 17: Hoare triple {1266#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1266#true} is VALID [2020-07-08 12:03:22,562 INFO L263 TraceCheckUtils]: 18: Hoare triple {1266#true} call #t~ret1 := fibo(~n - 2); {1266#true} is VALID [2020-07-08 12:03:22,562 INFO L280 TraceCheckUtils]: 19: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,562 INFO L280 TraceCheckUtils]: 20: Hoare triple {1266#true} assume ~n < 1;#res := 0; {1266#true} is VALID [2020-07-08 12:03:22,562 INFO L280 TraceCheckUtils]: 21: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,563 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {1266#true} {1266#true} #41#return; {1266#true} is VALID [2020-07-08 12:03:22,563 INFO L280 TraceCheckUtils]: 23: Hoare triple {1266#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1266#true} is VALID [2020-07-08 12:03:22,563 INFO L280 TraceCheckUtils]: 24: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,564 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {1266#true} {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #39#return; {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:22,566 INFO L280 TraceCheckUtils]: 26: Hoare triple {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:22,566 INFO L263 TraceCheckUtils]: 27: Hoare triple {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret1 := fibo(~n - 2); {1266#true} is VALID [2020-07-08 12:03:22,566 INFO L280 TraceCheckUtils]: 28: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,567 INFO L280 TraceCheckUtils]: 29: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:22,567 INFO L280 TraceCheckUtils]: 30: Hoare triple {1266#true} assume 1 == ~n;#res := 1; {1266#true} is VALID [2020-07-08 12:03:22,567 INFO L280 TraceCheckUtils]: 31: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,586 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {1266#true} {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #41#return; {1539#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,587 INFO L280 TraceCheckUtils]: 33: Hoare triple {1539#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1539#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,587 INFO L280 TraceCheckUtils]: 34: Hoare triple {1539#(<= 2 |fibo_#in~n|)} assume true; {1539#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,589 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {1539#(<= 2 |fibo_#in~n|)} {1437#(= fibo_~n |fibo_#in~n|)} #39#return; {1507#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} is VALID [2020-07-08 12:03:22,590 INFO L280 TraceCheckUtils]: 36: Hoare triple {1507#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1507#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} is VALID [2020-07-08 12:03:22,590 INFO L263 TraceCheckUtils]: 37: Hoare triple {1507#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} call #t~ret1 := fibo(~n - 2); {1266#true} is VALID [2020-07-08 12:03:22,590 INFO L280 TraceCheckUtils]: 38: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,590 INFO L280 TraceCheckUtils]: 39: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:22,591 INFO L280 TraceCheckUtils]: 40: Hoare triple {1266#true} assume 1 == ~n;#res := 1; {1266#true} is VALID [2020-07-08 12:03:22,591 INFO L280 TraceCheckUtils]: 41: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,592 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {1266#true} {1507#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} #41#return; {1513#(<= 3 |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,593 INFO L280 TraceCheckUtils]: 43: Hoare triple {1513#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1513#(<= 3 |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,593 INFO L280 TraceCheckUtils]: 44: Hoare triple {1513#(<= 3 |fibo_#in~n|)} assume true; {1513#(<= 3 |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,594 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {1513#(<= 3 |fibo_#in~n|)} {1390#(<= fibo_~n 4)} #41#return; {1267#false} is VALID [2020-07-08 12:03:22,597 INFO L280 TraceCheckUtils]: 0: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,598 INFO L280 TraceCheckUtils]: 1: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:22,598 INFO L280 TraceCheckUtils]: 2: Hoare triple {1266#true} assume !(1 == ~n); {1266#true} is VALID [2020-07-08 12:03:22,598 INFO L263 TraceCheckUtils]: 3: Hoare triple {1266#true} call #t~ret0 := fibo(~n - 1); {1266#true} is VALID [2020-07-08 12:03:22,601 INFO L280 TraceCheckUtils]: 4: Hoare triple {1266#true} ~n := #in~n; {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,601 INFO L280 TraceCheckUtils]: 5: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,602 INFO L280 TraceCheckUtils]: 6: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,602 INFO L263 TraceCheckUtils]: 7: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1266#true} is VALID [2020-07-08 12:03:22,603 INFO L280 TraceCheckUtils]: 8: Hoare triple {1266#true} ~n := #in~n; {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,603 INFO L280 TraceCheckUtils]: 9: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,604 INFO L280 TraceCheckUtils]: 10: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,604 INFO L263 TraceCheckUtils]: 11: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1266#true} is VALID [2020-07-08 12:03:22,605 INFO L280 TraceCheckUtils]: 12: Hoare triple {1266#true} ~n := #in~n; {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,605 INFO L280 TraceCheckUtils]: 13: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,606 INFO L280 TraceCheckUtils]: 14: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {1474#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:22,606 INFO L280 TraceCheckUtils]: 15: Hoare triple {1474#(<= |fibo_#in~n| 1)} assume true; {1474#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:22,608 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {1474#(<= |fibo_#in~n| 1)} {1437#(= fibo_~n |fibo_#in~n|)} #39#return; {1468#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:22,608 INFO L280 TraceCheckUtils]: 17: Hoare triple {1468#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1468#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:22,609 INFO L263 TraceCheckUtils]: 18: Hoare triple {1468#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {1266#true} is VALID [2020-07-08 12:03:22,609 INFO L280 TraceCheckUtils]: 19: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,609 INFO L280 TraceCheckUtils]: 20: Hoare triple {1266#true} assume ~n < 1;#res := 0; {1266#true} is VALID [2020-07-08 12:03:22,609 INFO L280 TraceCheckUtils]: 21: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,610 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {1266#true} {1468#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {1473#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:22,611 INFO L280 TraceCheckUtils]: 23: Hoare triple {1473#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1473#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:22,612 INFO L280 TraceCheckUtils]: 24: Hoare triple {1473#(<= |fibo_#in~n| 2)} assume true; {1473#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:22,613 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {1473#(<= |fibo_#in~n| 2)} {1437#(= fibo_~n |fibo_#in~n|)} #39#return; {1456#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:22,613 INFO L280 TraceCheckUtils]: 26: Hoare triple {1456#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1456#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:22,614 INFO L263 TraceCheckUtils]: 27: Hoare triple {1456#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {1266#true} is VALID [2020-07-08 12:03:22,614 INFO L280 TraceCheckUtils]: 28: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,614 INFO L280 TraceCheckUtils]: 29: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:22,614 INFO L280 TraceCheckUtils]: 30: Hoare triple {1266#true} assume 1 == ~n;#res := 1; {1266#true} is VALID [2020-07-08 12:03:22,614 INFO L280 TraceCheckUtils]: 31: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,615 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {1266#true} {1456#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {1462#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:22,616 INFO L280 TraceCheckUtils]: 33: Hoare triple {1462#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1462#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:22,617 INFO L280 TraceCheckUtils]: 34: Hoare triple {1462#(<= |fibo_#in~n| 3)} assume true; {1462#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:22,618 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {1462#(<= |fibo_#in~n| 3)} {1266#true} #39#return; {1390#(<= fibo_~n 4)} is VALID [2020-07-08 12:03:22,618 INFO L280 TraceCheckUtils]: 36: Hoare triple {1390#(<= fibo_~n 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1390#(<= fibo_~n 4)} is VALID [2020-07-08 12:03:22,619 INFO L263 TraceCheckUtils]: 37: Hoare triple {1390#(<= fibo_~n 4)} call #t~ret1 := fibo(~n - 2); {1266#true} is VALID [2020-07-08 12:03:22,619 INFO L280 TraceCheckUtils]: 38: Hoare triple {1266#true} ~n := #in~n; {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,620 INFO L280 TraceCheckUtils]: 39: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,620 INFO L280 TraceCheckUtils]: 40: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,620 INFO L263 TraceCheckUtils]: 41: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1266#true} is VALID [2020-07-08 12:03:22,621 INFO L280 TraceCheckUtils]: 42: Hoare triple {1266#true} ~n := #in~n; {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,622 INFO L280 TraceCheckUtils]: 43: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1514#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:22,623 INFO L280 TraceCheckUtils]: 44: Hoare triple {1514#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:22,623 INFO L263 TraceCheckUtils]: 45: Hoare triple {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret0 := fibo(~n - 1); {1266#true} is VALID [2020-07-08 12:03:22,623 INFO L280 TraceCheckUtils]: 46: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,623 INFO L280 TraceCheckUtils]: 47: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:22,623 INFO L280 TraceCheckUtils]: 48: Hoare triple {1266#true} assume !(1 == ~n); {1266#true} is VALID [2020-07-08 12:03:22,624 INFO L263 TraceCheckUtils]: 49: Hoare triple {1266#true} call #t~ret0 := fibo(~n - 1); {1266#true} is VALID [2020-07-08 12:03:22,624 INFO L280 TraceCheckUtils]: 50: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,624 INFO L280 TraceCheckUtils]: 51: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:22,624 INFO L280 TraceCheckUtils]: 52: Hoare triple {1266#true} assume 1 == ~n;#res := 1; {1266#true} is VALID [2020-07-08 12:03:22,624 INFO L280 TraceCheckUtils]: 53: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,624 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {1266#true} {1266#true} #39#return; {1266#true} is VALID [2020-07-08 12:03:22,625 INFO L280 TraceCheckUtils]: 55: Hoare triple {1266#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1266#true} is VALID [2020-07-08 12:03:22,625 INFO L263 TraceCheckUtils]: 56: Hoare triple {1266#true} call #t~ret1 := fibo(~n - 2); {1266#true} is VALID [2020-07-08 12:03:22,625 INFO L280 TraceCheckUtils]: 57: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,625 INFO L280 TraceCheckUtils]: 58: Hoare triple {1266#true} assume ~n < 1;#res := 0; {1266#true} is VALID [2020-07-08 12:03:22,625 INFO L280 TraceCheckUtils]: 59: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,626 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {1266#true} {1266#true} #41#return; {1266#true} is VALID [2020-07-08 12:03:22,626 INFO L280 TraceCheckUtils]: 61: Hoare triple {1266#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1266#true} is VALID [2020-07-08 12:03:22,626 INFO L280 TraceCheckUtils]: 62: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,627 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {1266#true} {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #39#return; {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:22,628 INFO L280 TraceCheckUtils]: 64: Hoare triple {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:22,628 INFO L263 TraceCheckUtils]: 65: Hoare triple {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret1 := fibo(~n - 2); {1266#true} is VALID [2020-07-08 12:03:22,629 INFO L280 TraceCheckUtils]: 66: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,629 INFO L280 TraceCheckUtils]: 67: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:22,629 INFO L280 TraceCheckUtils]: 68: Hoare triple {1266#true} assume 1 == ~n;#res := 1; {1266#true} is VALID [2020-07-08 12:03:22,629 INFO L280 TraceCheckUtils]: 69: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,631 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {1266#true} {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #41#return; {1539#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,632 INFO L280 TraceCheckUtils]: 71: Hoare triple {1539#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1539#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,632 INFO L280 TraceCheckUtils]: 72: Hoare triple {1539#(<= 2 |fibo_#in~n|)} assume true; {1539#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,634 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {1539#(<= 2 |fibo_#in~n|)} {1437#(= fibo_~n |fibo_#in~n|)} #39#return; {1507#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} is VALID [2020-07-08 12:03:22,635 INFO L280 TraceCheckUtils]: 74: Hoare triple {1507#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1507#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} is VALID [2020-07-08 12:03:22,635 INFO L263 TraceCheckUtils]: 75: Hoare triple {1507#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} call #t~ret1 := fibo(~n - 2); {1266#true} is VALID [2020-07-08 12:03:22,635 INFO L280 TraceCheckUtils]: 76: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,635 INFO L280 TraceCheckUtils]: 77: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:22,636 INFO L280 TraceCheckUtils]: 78: Hoare triple {1266#true} assume 1 == ~n;#res := 1; {1266#true} is VALID [2020-07-08 12:03:22,636 INFO L280 TraceCheckUtils]: 79: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,637 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {1266#true} {1507#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} #41#return; {1513#(<= 3 |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,638 INFO L280 TraceCheckUtils]: 81: Hoare triple {1513#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1513#(<= 3 |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,638 INFO L280 TraceCheckUtils]: 82: Hoare triple {1513#(<= 3 |fibo_#in~n|)} assume true; {1513#(<= 3 |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,640 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {1513#(<= 3 |fibo_#in~n|)} {1390#(<= fibo_~n 4)} #41#return; {1267#false} is VALID [2020-07-08 12:03:22,640 INFO L280 TraceCheckUtils]: 84: Hoare triple {1267#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1267#false} is VALID [2020-07-08 12:03:22,640 INFO L280 TraceCheckUtils]: 85: Hoare triple {1267#false} assume true; {1267#false} is VALID [2020-07-08 12:03:22,641 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {1267#false} {1270#(<= 15 main_~x~0)} #37#return; {1267#false} is VALID [2020-07-08 12:03:22,651 INFO L263 TraceCheckUtils]: 0: Hoare triple {1266#true} call ULTIMATE.init(); {1266#true} is VALID [2020-07-08 12:03:22,651 INFO L280 TraceCheckUtils]: 1: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,651 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1266#true} {1266#true} #33#return; {1266#true} is VALID [2020-07-08 12:03:22,652 INFO L263 TraceCheckUtils]: 3: Hoare triple {1266#true} call #t~ret3 := main(); {1266#true} is VALID [2020-07-08 12:03:22,652 INFO L280 TraceCheckUtils]: 4: Hoare triple {1266#true} ~x~0 := 15; {1270#(<= 15 main_~x~0)} is VALID [2020-07-08 12:03:22,653 INFO L263 TraceCheckUtils]: 5: Hoare triple {1270#(<= 15 main_~x~0)} call #t~ret2 := fibo(~x~0); {1266#true} is VALID [2020-07-08 12:03:22,653 INFO L280 TraceCheckUtils]: 6: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,653 INFO L280 TraceCheckUtils]: 7: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:22,653 INFO L280 TraceCheckUtils]: 8: Hoare triple {1266#true} assume !(1 == ~n); {1266#true} is VALID [2020-07-08 12:03:22,654 INFO L263 TraceCheckUtils]: 9: Hoare triple {1266#true} call #t~ret0 := fibo(~n - 1); {1266#true} is VALID [2020-07-08 12:03:22,654 INFO L280 TraceCheckUtils]: 10: Hoare triple {1266#true} ~n := #in~n; {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,655 INFO L280 TraceCheckUtils]: 11: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,655 INFO L280 TraceCheckUtils]: 12: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,655 INFO L263 TraceCheckUtils]: 13: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1266#true} is VALID [2020-07-08 12:03:22,656 INFO L280 TraceCheckUtils]: 14: Hoare triple {1266#true} ~n := #in~n; {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,657 INFO L280 TraceCheckUtils]: 15: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,657 INFO L280 TraceCheckUtils]: 16: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,658 INFO L263 TraceCheckUtils]: 17: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1266#true} is VALID [2020-07-08 12:03:22,658 INFO L280 TraceCheckUtils]: 18: Hoare triple {1266#true} ~n := #in~n; {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,659 INFO L280 TraceCheckUtils]: 19: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,659 INFO L280 TraceCheckUtils]: 20: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {1474#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:22,660 INFO L280 TraceCheckUtils]: 21: Hoare triple {1474#(<= |fibo_#in~n| 1)} assume true; {1474#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:22,661 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {1474#(<= |fibo_#in~n| 1)} {1437#(= fibo_~n |fibo_#in~n|)} #39#return; {1468#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:22,662 INFO L280 TraceCheckUtils]: 23: Hoare triple {1468#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1468#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:22,663 INFO L263 TraceCheckUtils]: 24: Hoare triple {1468#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {1266#true} is VALID [2020-07-08 12:03:22,663 INFO L280 TraceCheckUtils]: 25: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,663 INFO L280 TraceCheckUtils]: 26: Hoare triple {1266#true} assume ~n < 1;#res := 0; {1266#true} is VALID [2020-07-08 12:03:22,664 INFO L280 TraceCheckUtils]: 27: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,667 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {1266#true} {1468#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {1473#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:22,668 INFO L280 TraceCheckUtils]: 29: Hoare triple {1473#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1473#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:22,668 INFO L280 TraceCheckUtils]: 30: Hoare triple {1473#(<= |fibo_#in~n| 2)} assume true; {1473#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:22,670 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {1473#(<= |fibo_#in~n| 2)} {1437#(= fibo_~n |fibo_#in~n|)} #39#return; {1456#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:22,671 INFO L280 TraceCheckUtils]: 32: Hoare triple {1456#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1456#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:22,671 INFO L263 TraceCheckUtils]: 33: Hoare triple {1456#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {1266#true} is VALID [2020-07-08 12:03:22,671 INFO L280 TraceCheckUtils]: 34: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,671 INFO L280 TraceCheckUtils]: 35: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:22,672 INFO L280 TraceCheckUtils]: 36: Hoare triple {1266#true} assume 1 == ~n;#res := 1; {1266#true} is VALID [2020-07-08 12:03:22,672 INFO L280 TraceCheckUtils]: 37: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,673 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {1266#true} {1456#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {1462#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:22,674 INFO L280 TraceCheckUtils]: 39: Hoare triple {1462#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1462#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:22,675 INFO L280 TraceCheckUtils]: 40: Hoare triple {1462#(<= |fibo_#in~n| 3)} assume true; {1462#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:22,676 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {1462#(<= |fibo_#in~n| 3)} {1266#true} #39#return; {1390#(<= fibo_~n 4)} is VALID [2020-07-08 12:03:22,677 INFO L280 TraceCheckUtils]: 42: Hoare triple {1390#(<= fibo_~n 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1390#(<= fibo_~n 4)} is VALID [2020-07-08 12:03:22,677 INFO L263 TraceCheckUtils]: 43: Hoare triple {1390#(<= fibo_~n 4)} call #t~ret1 := fibo(~n - 2); {1266#true} is VALID [2020-07-08 12:03:22,677 INFO L280 TraceCheckUtils]: 44: Hoare triple {1266#true} ~n := #in~n; {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,678 INFO L280 TraceCheckUtils]: 45: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,678 INFO L280 TraceCheckUtils]: 46: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,679 INFO L263 TraceCheckUtils]: 47: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1266#true} is VALID [2020-07-08 12:03:22,679 INFO L280 TraceCheckUtils]: 48: Hoare triple {1266#true} ~n := #in~n; {1437#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,680 INFO L280 TraceCheckUtils]: 49: Hoare triple {1437#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1514#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:22,681 INFO L280 TraceCheckUtils]: 50: Hoare triple {1514#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:22,681 INFO L263 TraceCheckUtils]: 51: Hoare triple {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret0 := fibo(~n - 1); {1266#true} is VALID [2020-07-08 12:03:22,681 INFO L280 TraceCheckUtils]: 52: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,682 INFO L280 TraceCheckUtils]: 53: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:22,682 INFO L280 TraceCheckUtils]: 54: Hoare triple {1266#true} assume !(1 == ~n); {1266#true} is VALID [2020-07-08 12:03:22,682 INFO L263 TraceCheckUtils]: 55: Hoare triple {1266#true} call #t~ret0 := fibo(~n - 1); {1266#true} is VALID [2020-07-08 12:03:22,682 INFO L280 TraceCheckUtils]: 56: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,682 INFO L280 TraceCheckUtils]: 57: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:22,683 INFO L280 TraceCheckUtils]: 58: Hoare triple {1266#true} assume 1 == ~n;#res := 1; {1266#true} is VALID [2020-07-08 12:03:22,683 INFO L280 TraceCheckUtils]: 59: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,683 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {1266#true} {1266#true} #39#return; {1266#true} is VALID [2020-07-08 12:03:22,683 INFO L280 TraceCheckUtils]: 61: Hoare triple {1266#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1266#true} is VALID [2020-07-08 12:03:22,683 INFO L263 TraceCheckUtils]: 62: Hoare triple {1266#true} call #t~ret1 := fibo(~n - 2); {1266#true} is VALID [2020-07-08 12:03:22,684 INFO L280 TraceCheckUtils]: 63: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,684 INFO L280 TraceCheckUtils]: 64: Hoare triple {1266#true} assume ~n < 1;#res := 0; {1266#true} is VALID [2020-07-08 12:03:22,684 INFO L280 TraceCheckUtils]: 65: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,684 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {1266#true} {1266#true} #41#return; {1266#true} is VALID [2020-07-08 12:03:22,684 INFO L280 TraceCheckUtils]: 67: Hoare triple {1266#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1266#true} is VALID [2020-07-08 12:03:22,685 INFO L280 TraceCheckUtils]: 68: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,686 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {1266#true} {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #39#return; {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:22,687 INFO L280 TraceCheckUtils]: 70: Hoare triple {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:22,687 INFO L263 TraceCheckUtils]: 71: Hoare triple {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret1 := fibo(~n - 2); {1266#true} is VALID [2020-07-08 12:03:22,687 INFO L280 TraceCheckUtils]: 72: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,687 INFO L280 TraceCheckUtils]: 73: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:22,688 INFO L280 TraceCheckUtils]: 74: Hoare triple {1266#true} assume 1 == ~n;#res := 1; {1266#true} is VALID [2020-07-08 12:03:22,688 INFO L280 TraceCheckUtils]: 75: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,690 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {1266#true} {1515#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #41#return; {1539#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,691 INFO L280 TraceCheckUtils]: 77: Hoare triple {1539#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1539#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,692 INFO L280 TraceCheckUtils]: 78: Hoare triple {1539#(<= 2 |fibo_#in~n|)} assume true; {1539#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,693 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {1539#(<= 2 |fibo_#in~n|)} {1437#(= fibo_~n |fibo_#in~n|)} #39#return; {1507#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} is VALID [2020-07-08 12:03:22,694 INFO L280 TraceCheckUtils]: 80: Hoare triple {1507#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1507#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} is VALID [2020-07-08 12:03:22,695 INFO L263 TraceCheckUtils]: 81: Hoare triple {1507#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} call #t~ret1 := fibo(~n - 2); {1266#true} is VALID [2020-07-08 12:03:22,695 INFO L280 TraceCheckUtils]: 82: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:22,695 INFO L280 TraceCheckUtils]: 83: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:22,695 INFO L280 TraceCheckUtils]: 84: Hoare triple {1266#true} assume 1 == ~n;#res := 1; {1266#true} is VALID [2020-07-08 12:03:22,695 INFO L280 TraceCheckUtils]: 85: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:22,696 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {1266#true} {1507#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} #41#return; {1513#(<= 3 |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,697 INFO L280 TraceCheckUtils]: 87: Hoare triple {1513#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1513#(<= 3 |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,698 INFO L280 TraceCheckUtils]: 88: Hoare triple {1513#(<= 3 |fibo_#in~n|)} assume true; {1513#(<= 3 |fibo_#in~n|)} is VALID [2020-07-08 12:03:22,699 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {1513#(<= 3 |fibo_#in~n|)} {1390#(<= fibo_~n 4)} #41#return; {1267#false} is VALID [2020-07-08 12:03:22,699 INFO L280 TraceCheckUtils]: 90: Hoare triple {1267#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1267#false} is VALID [2020-07-08 12:03:22,699 INFO L280 TraceCheckUtils]: 91: Hoare triple {1267#false} assume true; {1267#false} is VALID [2020-07-08 12:03:22,700 INFO L275 TraceCheckUtils]: 92: Hoare quadruple {1267#false} {1270#(<= 15 main_~x~0)} #37#return; {1267#false} is VALID [2020-07-08 12:03:22,700 INFO L280 TraceCheckUtils]: 93: Hoare triple {1267#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647;~result~0 := #t~ret2;havoc #t~ret2; {1267#false} is VALID [2020-07-08 12:03:22,700 INFO L280 TraceCheckUtils]: 94: Hoare triple {1267#false} assume 610 != ~result~0; {1267#false} is VALID [2020-07-08 12:03:22,700 INFO L280 TraceCheckUtils]: 95: Hoare triple {1267#false} assume !false; {1267#false} is VALID [2020-07-08 12:03:22,730 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 99 proven. 145 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2020-07-08 12:03:22,731 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1287052960] [2020-07-08 12:03:22,731 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1147840221] [2020-07-08 12:03:22,731 INFO L92 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:03:22,781 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s) [2020-07-08 12:03:22,781 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-08 12:03:22,782 INFO L264 TraceCheckSpWp]: Trace formula consists of 138 conjuncts, 8 conjunts are in the unsatisfiable core [2020-07-08 12:03:22,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:22,807 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-08 12:03:23,047 INFO L263 TraceCheckUtils]: 0: Hoare triple {1266#true} call ULTIMATE.init(); {1266#true} is VALID [2020-07-08 12:03:23,047 INFO L280 TraceCheckUtils]: 1: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:23,048 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {1266#true} {1266#true} #33#return; {1266#true} is VALID [2020-07-08 12:03:23,048 INFO L263 TraceCheckUtils]: 3: Hoare triple {1266#true} call #t~ret3 := main(); {1266#true} is VALID [2020-07-08 12:03:23,048 INFO L280 TraceCheckUtils]: 4: Hoare triple {1266#true} ~x~0 := 15; {1266#true} is VALID [2020-07-08 12:03:23,048 INFO L263 TraceCheckUtils]: 5: Hoare triple {1266#true} call #t~ret2 := fibo(~x~0); {1266#true} is VALID [2020-07-08 12:03:23,048 INFO L280 TraceCheckUtils]: 6: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:23,049 INFO L280 TraceCheckUtils]: 7: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:23,049 INFO L280 TraceCheckUtils]: 8: Hoare triple {1266#true} assume !(1 == ~n); {1266#true} is VALID [2020-07-08 12:03:23,049 INFO L263 TraceCheckUtils]: 9: Hoare triple {1266#true} call #t~ret0 := fibo(~n - 1); {1266#true} is VALID [2020-07-08 12:03:23,049 INFO L280 TraceCheckUtils]: 10: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:23,049 INFO L280 TraceCheckUtils]: 11: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:23,049 INFO L280 TraceCheckUtils]: 12: Hoare triple {1266#true} assume !(1 == ~n); {1266#true} is VALID [2020-07-08 12:03:23,050 INFO L263 TraceCheckUtils]: 13: Hoare triple {1266#true} call #t~ret0 := fibo(~n - 1); {1266#true} is VALID [2020-07-08 12:03:23,050 INFO L280 TraceCheckUtils]: 14: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:23,050 INFO L280 TraceCheckUtils]: 15: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:23,050 INFO L280 TraceCheckUtils]: 16: Hoare triple {1266#true} assume !(1 == ~n); {1266#true} is VALID [2020-07-08 12:03:23,051 INFO L263 TraceCheckUtils]: 17: Hoare triple {1266#true} call #t~ret0 := fibo(~n - 1); {1266#true} is VALID [2020-07-08 12:03:23,051 INFO L280 TraceCheckUtils]: 18: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:23,051 INFO L280 TraceCheckUtils]: 19: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:23,051 INFO L280 TraceCheckUtils]: 20: Hoare triple {1266#true} assume 1 == ~n;#res := 1; {1266#true} is VALID [2020-07-08 12:03:23,051 INFO L280 TraceCheckUtils]: 21: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:23,052 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {1266#true} {1266#true} #39#return; {1266#true} is VALID [2020-07-08 12:03:23,052 INFO L280 TraceCheckUtils]: 23: Hoare triple {1266#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1266#true} is VALID [2020-07-08 12:03:23,052 INFO L263 TraceCheckUtils]: 24: Hoare triple {1266#true} call #t~ret1 := fibo(~n - 2); {1266#true} is VALID [2020-07-08 12:03:23,052 INFO L280 TraceCheckUtils]: 25: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:23,052 INFO L280 TraceCheckUtils]: 26: Hoare triple {1266#true} assume ~n < 1;#res := 0; {1266#true} is VALID [2020-07-08 12:03:23,052 INFO L280 TraceCheckUtils]: 27: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:23,053 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {1266#true} {1266#true} #41#return; {1266#true} is VALID [2020-07-08 12:03:23,053 INFO L280 TraceCheckUtils]: 29: Hoare triple {1266#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1266#true} is VALID [2020-07-08 12:03:23,053 INFO L280 TraceCheckUtils]: 30: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:23,053 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {1266#true} {1266#true} #39#return; {1266#true} is VALID [2020-07-08 12:03:23,053 INFO L280 TraceCheckUtils]: 32: Hoare triple {1266#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1266#true} is VALID [2020-07-08 12:03:23,054 INFO L263 TraceCheckUtils]: 33: Hoare triple {1266#true} call #t~ret1 := fibo(~n - 2); {1266#true} is VALID [2020-07-08 12:03:23,054 INFO L280 TraceCheckUtils]: 34: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:23,054 INFO L280 TraceCheckUtils]: 35: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:23,054 INFO L280 TraceCheckUtils]: 36: Hoare triple {1266#true} assume 1 == ~n;#res := 1; {1266#true} is VALID [2020-07-08 12:03:23,054 INFO L280 TraceCheckUtils]: 37: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:23,055 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {1266#true} {1266#true} #41#return; {1266#true} is VALID [2020-07-08 12:03:23,055 INFO L280 TraceCheckUtils]: 39: Hoare triple {1266#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1266#true} is VALID [2020-07-08 12:03:23,055 INFO L280 TraceCheckUtils]: 40: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:23,055 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {1266#true} {1266#true} #39#return; {1266#true} is VALID [2020-07-08 12:03:23,055 INFO L280 TraceCheckUtils]: 42: Hoare triple {1266#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1266#true} is VALID [2020-07-08 12:03:23,056 INFO L263 TraceCheckUtils]: 43: Hoare triple {1266#true} call #t~ret1 := fibo(~n - 2); {1266#true} is VALID [2020-07-08 12:03:23,056 INFO L280 TraceCheckUtils]: 44: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:23,056 INFO L280 TraceCheckUtils]: 45: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:23,056 INFO L280 TraceCheckUtils]: 46: Hoare triple {1266#true} assume !(1 == ~n); {1266#true} is VALID [2020-07-08 12:03:23,056 INFO L263 TraceCheckUtils]: 47: Hoare triple {1266#true} call #t~ret0 := fibo(~n - 1); {1266#true} is VALID [2020-07-08 12:03:23,058 INFO L280 TraceCheckUtils]: 48: Hoare triple {1266#true} ~n := #in~n; {1696#(<= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:23,058 INFO L280 TraceCheckUtils]: 49: Hoare triple {1696#(<= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1696#(<= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:23,059 INFO L280 TraceCheckUtils]: 50: Hoare triple {1696#(<= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {1696#(<= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:23,059 INFO L263 TraceCheckUtils]: 51: Hoare triple {1696#(<= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {1266#true} is VALID [2020-07-08 12:03:23,059 INFO L280 TraceCheckUtils]: 52: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:23,059 INFO L280 TraceCheckUtils]: 53: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:23,060 INFO L280 TraceCheckUtils]: 54: Hoare triple {1266#true} assume !(1 == ~n); {1266#true} is VALID [2020-07-08 12:03:23,060 INFO L263 TraceCheckUtils]: 55: Hoare triple {1266#true} call #t~ret0 := fibo(~n - 1); {1266#true} is VALID [2020-07-08 12:03:23,060 INFO L280 TraceCheckUtils]: 56: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:23,060 INFO L280 TraceCheckUtils]: 57: Hoare triple {1266#true} assume !(~n < 1); {1266#true} is VALID [2020-07-08 12:03:23,060 INFO L280 TraceCheckUtils]: 58: Hoare triple {1266#true} assume 1 == ~n;#res := 1; {1266#true} is VALID [2020-07-08 12:03:23,061 INFO L280 TraceCheckUtils]: 59: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:23,061 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {1266#true} {1266#true} #39#return; {1266#true} is VALID [2020-07-08 12:03:23,061 INFO L280 TraceCheckUtils]: 61: Hoare triple {1266#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1266#true} is VALID [2020-07-08 12:03:23,061 INFO L263 TraceCheckUtils]: 62: Hoare triple {1266#true} call #t~ret1 := fibo(~n - 2); {1266#true} is VALID [2020-07-08 12:03:23,062 INFO L280 TraceCheckUtils]: 63: Hoare triple {1266#true} ~n := #in~n; {1266#true} is VALID [2020-07-08 12:03:23,062 INFO L280 TraceCheckUtils]: 64: Hoare triple {1266#true} assume ~n < 1;#res := 0; {1266#true} is VALID [2020-07-08 12:03:23,062 INFO L280 TraceCheckUtils]: 65: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:23,062 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {1266#true} {1266#true} #41#return; {1266#true} is VALID [2020-07-08 12:03:23,062 INFO L280 TraceCheckUtils]: 67: Hoare triple {1266#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1266#true} is VALID [2020-07-08 12:03:23,063 INFO L280 TraceCheckUtils]: 68: Hoare triple {1266#true} assume true; {1266#true} is VALID [2020-07-08 12:03:23,064 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {1266#true} {1696#(<= fibo_~n |fibo_#in~n|)} #39#return; {1696#(<= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:23,064 INFO L280 TraceCheckUtils]: 70: Hoare triple {1696#(<= fibo_~n |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1696#(<= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:23,065 INFO L263 TraceCheckUtils]: 71: Hoare triple {1696#(<= fibo_~n |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {1266#true} is VALID [2020-07-08 12:03:23,065 INFO L280 TraceCheckUtils]: 72: Hoare triple {1266#true} ~n := #in~n; {1696#(<= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:23,066 INFO L280 TraceCheckUtils]: 73: Hoare triple {1696#(<= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {1772#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:03:23,066 INFO L280 TraceCheckUtils]: 74: Hoare triple {1772#(<= 1 |fibo_#in~n|)} assume 1 == ~n;#res := 1; {1772#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:03:23,067 INFO L280 TraceCheckUtils]: 75: Hoare triple {1772#(<= 1 |fibo_#in~n|)} assume true; {1772#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:03:23,068 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {1772#(<= 1 |fibo_#in~n|)} {1696#(<= fibo_~n |fibo_#in~n|)} #41#return; {1513#(<= 3 |fibo_#in~n|)} is VALID [2020-07-08 12:03:23,069 INFO L280 TraceCheckUtils]: 77: Hoare triple {1513#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1513#(<= 3 |fibo_#in~n|)} is VALID [2020-07-08 12:03:23,070 INFO L280 TraceCheckUtils]: 78: Hoare triple {1513#(<= 3 |fibo_#in~n|)} assume true; {1513#(<= 3 |fibo_#in~n|)} is VALID [2020-07-08 12:03:23,071 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {1513#(<= 3 |fibo_#in~n|)} {1266#true} #39#return; {1791#(<= 4 fibo_~n)} is VALID [2020-07-08 12:03:23,071 INFO L280 TraceCheckUtils]: 80: Hoare triple {1791#(<= 4 fibo_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {1791#(<= 4 fibo_~n)} is VALID [2020-07-08 12:03:23,072 INFO L263 TraceCheckUtils]: 81: Hoare triple {1791#(<= 4 fibo_~n)} call #t~ret1 := fibo(~n - 2); {1266#true} is VALID [2020-07-08 12:03:23,072 INFO L280 TraceCheckUtils]: 82: Hoare triple {1266#true} ~n := #in~n; {1801#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:23,073 INFO L280 TraceCheckUtils]: 83: Hoare triple {1801#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {1801#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:23,073 INFO L280 TraceCheckUtils]: 84: Hoare triple {1801#(<= |fibo_#in~n| fibo_~n)} assume 1 == ~n;#res := 1; {1474#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:23,074 INFO L280 TraceCheckUtils]: 85: Hoare triple {1474#(<= |fibo_#in~n| 1)} assume true; {1474#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:23,075 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {1474#(<= |fibo_#in~n| 1)} {1791#(<= 4 fibo_~n)} #41#return; {1267#false} is VALID [2020-07-08 12:03:23,075 INFO L280 TraceCheckUtils]: 87: Hoare triple {1267#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1267#false} is VALID [2020-07-08 12:03:23,076 INFO L280 TraceCheckUtils]: 88: Hoare triple {1267#false} assume true; {1267#false} is VALID [2020-07-08 12:03:23,076 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {1267#false} {1266#true} #41#return; {1267#false} is VALID [2020-07-08 12:03:23,076 INFO L280 TraceCheckUtils]: 90: Hoare triple {1267#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {1267#false} is VALID [2020-07-08 12:03:23,076 INFO L280 TraceCheckUtils]: 91: Hoare triple {1267#false} assume true; {1267#false} is VALID [2020-07-08 12:03:23,076 INFO L275 TraceCheckUtils]: 92: Hoare quadruple {1267#false} {1266#true} #37#return; {1267#false} is VALID [2020-07-08 12:03:23,076 INFO L280 TraceCheckUtils]: 93: Hoare triple {1267#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647;~result~0 := #t~ret2;havoc #t~ret2; {1267#false} is VALID [2020-07-08 12:03:23,077 INFO L280 TraceCheckUtils]: 94: Hoare triple {1267#false} assume 610 != ~result~0; {1267#false} is VALID [2020-07-08 12:03:23,077 INFO L280 TraceCheckUtils]: 95: Hoare triple {1267#false} assume !false; {1267#false} is VALID [2020-07-08 12:03:23,084 INFO L134 CoverageAnalysis]: Checked inductivity of 427 backedges. 174 proven. 17 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2020-07-08 12:03:23,085 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-08 12:03:23,085 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 8] total 19 [2020-07-08 12:03:23,086 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2017711420] [2020-07-08 12:03:23,089 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 96 [2020-07-08 12:03:23,173 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:03:23,173 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-08 12:03:23,264 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 83 edges. 83 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:03:23,264 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-08 12:03:23,264 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:03:23,265 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-08 12:03:23,265 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=73, Invalid=269, Unknown=0, NotChecked=0, Total=342 [2020-07-08 12:03:23,265 INFO L87 Difference]: Start difference. First operand 41 states and 49 transitions. Second operand 19 states. [2020-07-08 12:03:24,511 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:03:24,512 INFO L93 Difference]: Finished difference Result 89 states and 132 transitions. [2020-07-08 12:03:24,512 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2020-07-08 12:03:24,512 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 96 [2020-07-08 12:03:24,512 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:03:24,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-08 12:03:24,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 95 transitions. [2020-07-08 12:03:24,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-08 12:03:24,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 95 transitions. [2020-07-08 12:03:24,524 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states and 95 transitions. [2020-07-08 12:03:24,653 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 95 edges. 95 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:03:24,660 INFO L225 Difference]: With dead ends: 89 [2020-07-08 12:03:24,662 INFO L226 Difference]: Without dead ends: 57 [2020-07-08 12:03:24,666 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 146 GetRequests, 121 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 144 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=166, Invalid=536, Unknown=0, NotChecked=0, Total=702 [2020-07-08 12:03:24,666 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57 states. [2020-07-08 12:03:24,700 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57 to 54. [2020-07-08 12:03:24,700 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:03:24,700 INFO L82 GeneralOperation]: Start isEquivalent. First operand 57 states. Second operand 54 states. [2020-07-08 12:03:24,700 INFO L74 IsIncluded]: Start isIncluded. First operand 57 states. Second operand 54 states. [2020-07-08 12:03:24,700 INFO L87 Difference]: Start difference. First operand 57 states. Second operand 54 states. [2020-07-08 12:03:24,705 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:03:24,705 INFO L93 Difference]: Finished difference Result 57 states and 67 transitions. [2020-07-08 12:03:24,705 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 67 transitions. [2020-07-08 12:03:24,706 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:03:24,706 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:03:24,706 INFO L74 IsIncluded]: Start isIncluded. First operand 54 states. Second operand 57 states. [2020-07-08 12:03:24,707 INFO L87 Difference]: Start difference. First operand 54 states. Second operand 57 states. [2020-07-08 12:03:24,710 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:03:24,711 INFO L93 Difference]: Finished difference Result 57 states and 67 transitions. [2020-07-08 12:03:24,711 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 67 transitions. [2020-07-08 12:03:24,711 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:03:24,712 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:03:24,712 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:03:24,712 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:03:24,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 54 states. [2020-07-08 12:03:24,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 54 states and 64 transitions. [2020-07-08 12:03:24,716 INFO L78 Accepts]: Start accepts. Automaton has 54 states and 64 transitions. Word has length 96 [2020-07-08 12:03:24,716 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:03:24,716 INFO L479 AbstractCegarLoop]: Abstraction has 54 states and 64 transitions. [2020-07-08 12:03:24,716 INFO L480 AbstractCegarLoop]: Interpolant automaton has 19 states. [2020-07-08 12:03:24,716 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 64 transitions. [2020-07-08 12:03:24,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2020-07-08 12:03:24,718 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:03:24,718 INFO L422 BasicCegarLoop]: trace histogram [19, 19, 15, 9, 9, 9, 9, 9, 9, 9, 6, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 12:03:24,932 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,5 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:03:24,933 INFO L427 AbstractCegarLoop]: === Iteration 7 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:03:24,933 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:03:24,934 INFO L82 PathProgramCache]: Analyzing trace with hash -1040445716, now seen corresponding path program 4 times [2020-07-08 12:03:24,934 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:03:24,935 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1422867179] [2020-07-08 12:03:24,935 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:03:24,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:25,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:25,021 INFO L280 TraceCheckUtils]: 0: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,021 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2157#true} {2157#true} #33#return; {2157#true} is VALID [2020-07-08 12:03:25,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:25,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:25,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:25,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:25,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:25,257 INFO L280 TraceCheckUtils]: 0: Hoare triple {2157#true} ~n := #in~n; {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,258 INFO L280 TraceCheckUtils]: 1: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,258 INFO L280 TraceCheckUtils]: 2: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {2497#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:25,259 INFO L280 TraceCheckUtils]: 3: Hoare triple {2497#(<= |fibo_#in~n| 1)} assume true; {2497#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:25,260 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2497#(<= |fibo_#in~n| 1)} {2408#(= fibo_~n |fibo_#in~n|)} #39#return; {2491#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:25,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:25,267 INFO L280 TraceCheckUtils]: 0: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,267 INFO L280 TraceCheckUtils]: 1: Hoare triple {2157#true} assume ~n < 1;#res := 0; {2157#true} is VALID [2020-07-08 12:03:25,268 INFO L280 TraceCheckUtils]: 2: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,269 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2157#true} {2491#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {2496#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:25,270 INFO L280 TraceCheckUtils]: 0: Hoare triple {2157#true} ~n := #in~n; {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,271 INFO L280 TraceCheckUtils]: 1: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,272 INFO L280 TraceCheckUtils]: 2: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,272 INFO L263 TraceCheckUtils]: 3: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,273 INFO L280 TraceCheckUtils]: 4: Hoare triple {2157#true} ~n := #in~n; {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,274 INFO L280 TraceCheckUtils]: 5: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,274 INFO L280 TraceCheckUtils]: 6: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {2497#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:25,275 INFO L280 TraceCheckUtils]: 7: Hoare triple {2497#(<= |fibo_#in~n| 1)} assume true; {2497#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:25,277 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {2497#(<= |fibo_#in~n| 1)} {2408#(= fibo_~n |fibo_#in~n|)} #39#return; {2491#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:25,278 INFO L280 TraceCheckUtils]: 9: Hoare triple {2491#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2491#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:25,278 INFO L263 TraceCheckUtils]: 10: Hoare triple {2491#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,278 INFO L280 TraceCheckUtils]: 11: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,279 INFO L280 TraceCheckUtils]: 12: Hoare triple {2157#true} assume ~n < 1;#res := 0; {2157#true} is VALID [2020-07-08 12:03:25,279 INFO L280 TraceCheckUtils]: 13: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,280 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {2157#true} {2491#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {2496#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:25,281 INFO L280 TraceCheckUtils]: 15: Hoare triple {2496#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2496#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:25,282 INFO L280 TraceCheckUtils]: 16: Hoare triple {2496#(<= |fibo_#in~n| 2)} assume true; {2496#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:25,284 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {2496#(<= |fibo_#in~n| 2)} {2408#(= fibo_~n |fibo_#in~n|)} #39#return; {2479#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:25,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:25,291 INFO L280 TraceCheckUtils]: 0: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,291 INFO L280 TraceCheckUtils]: 1: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,292 INFO L280 TraceCheckUtils]: 2: Hoare triple {2157#true} assume 1 == ~n;#res := 1; {2157#true} is VALID [2020-07-08 12:03:25,292 INFO L280 TraceCheckUtils]: 3: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,293 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2157#true} {2479#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {2485#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:25,294 INFO L280 TraceCheckUtils]: 0: Hoare triple {2157#true} ~n := #in~n; {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,295 INFO L280 TraceCheckUtils]: 1: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,295 INFO L280 TraceCheckUtils]: 2: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,295 INFO L263 TraceCheckUtils]: 3: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,296 INFO L280 TraceCheckUtils]: 4: Hoare triple {2157#true} ~n := #in~n; {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,296 INFO L280 TraceCheckUtils]: 5: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,297 INFO L280 TraceCheckUtils]: 6: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,297 INFO L263 TraceCheckUtils]: 7: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,298 INFO L280 TraceCheckUtils]: 8: Hoare triple {2157#true} ~n := #in~n; {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,299 INFO L280 TraceCheckUtils]: 9: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,299 INFO L280 TraceCheckUtils]: 10: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {2497#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:25,300 INFO L280 TraceCheckUtils]: 11: Hoare triple {2497#(<= |fibo_#in~n| 1)} assume true; {2497#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:25,302 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {2497#(<= |fibo_#in~n| 1)} {2408#(= fibo_~n |fibo_#in~n|)} #39#return; {2491#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:25,303 INFO L280 TraceCheckUtils]: 13: Hoare triple {2491#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2491#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:25,303 INFO L263 TraceCheckUtils]: 14: Hoare triple {2491#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,304 INFO L280 TraceCheckUtils]: 15: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,304 INFO L280 TraceCheckUtils]: 16: Hoare triple {2157#true} assume ~n < 1;#res := 0; {2157#true} is VALID [2020-07-08 12:03:25,304 INFO L280 TraceCheckUtils]: 17: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,306 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {2157#true} {2491#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {2496#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:25,306 INFO L280 TraceCheckUtils]: 19: Hoare triple {2496#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2496#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:25,307 INFO L280 TraceCheckUtils]: 20: Hoare triple {2496#(<= |fibo_#in~n| 2)} assume true; {2496#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:25,309 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {2496#(<= |fibo_#in~n| 2)} {2408#(= fibo_~n |fibo_#in~n|)} #39#return; {2479#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:25,310 INFO L280 TraceCheckUtils]: 22: Hoare triple {2479#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2479#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:25,310 INFO L263 TraceCheckUtils]: 23: Hoare triple {2479#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,311 INFO L280 TraceCheckUtils]: 24: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,311 INFO L280 TraceCheckUtils]: 25: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,311 INFO L280 TraceCheckUtils]: 26: Hoare triple {2157#true} assume 1 == ~n;#res := 1; {2157#true} is VALID [2020-07-08 12:03:25,312 INFO L280 TraceCheckUtils]: 27: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,313 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {2157#true} {2479#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {2485#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:25,313 INFO L280 TraceCheckUtils]: 29: Hoare triple {2485#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2485#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:25,314 INFO L280 TraceCheckUtils]: 30: Hoare triple {2485#(<= |fibo_#in~n| 3)} assume true; {2485#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:25,315 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {2485#(<= |fibo_#in~n| 3)} {2408#(= fibo_~n |fibo_#in~n|)} #39#return; {2441#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:25,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:25,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:25,332 INFO L280 TraceCheckUtils]: 0: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,332 INFO L280 TraceCheckUtils]: 1: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,333 INFO L280 TraceCheckUtils]: 2: Hoare triple {2157#true} assume 1 == ~n;#res := 1; {2157#true} is VALID [2020-07-08 12:03:25,333 INFO L280 TraceCheckUtils]: 3: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,333 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2157#true} {2157#true} #39#return; {2157#true} is VALID [2020-07-08 12:03:25,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:25,337 INFO L280 TraceCheckUtils]: 0: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,337 INFO L280 TraceCheckUtils]: 1: Hoare triple {2157#true} assume ~n < 1;#res := 0; {2157#true} is VALID [2020-07-08 12:03:25,337 INFO L280 TraceCheckUtils]: 2: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,338 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2157#true} {2157#true} #41#return; {2157#true} is VALID [2020-07-08 12:03:25,338 INFO L280 TraceCheckUtils]: 0: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,338 INFO L280 TraceCheckUtils]: 1: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,339 INFO L280 TraceCheckUtils]: 2: Hoare triple {2157#true} assume !(1 == ~n); {2157#true} is VALID [2020-07-08 12:03:25,339 INFO L263 TraceCheckUtils]: 3: Hoare triple {2157#true} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,339 INFO L280 TraceCheckUtils]: 4: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,340 INFO L280 TraceCheckUtils]: 5: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,340 INFO L280 TraceCheckUtils]: 6: Hoare triple {2157#true} assume 1 == ~n;#res := 1; {2157#true} is VALID [2020-07-08 12:03:25,340 INFO L280 TraceCheckUtils]: 7: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,340 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {2157#true} {2157#true} #39#return; {2157#true} is VALID [2020-07-08 12:03:25,341 INFO L280 TraceCheckUtils]: 9: Hoare triple {2157#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2157#true} is VALID [2020-07-08 12:03:25,341 INFO L263 TraceCheckUtils]: 10: Hoare triple {2157#true} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,341 INFO L280 TraceCheckUtils]: 11: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,342 INFO L280 TraceCheckUtils]: 12: Hoare triple {2157#true} assume ~n < 1;#res := 0; {2157#true} is VALID [2020-07-08 12:03:25,342 INFO L280 TraceCheckUtils]: 13: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,342 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {2157#true} {2157#true} #41#return; {2157#true} is VALID [2020-07-08 12:03:25,343 INFO L280 TraceCheckUtils]: 15: Hoare triple {2157#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2157#true} is VALID [2020-07-08 12:03:25,343 INFO L280 TraceCheckUtils]: 16: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,345 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {2157#true} {2441#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {2460#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:25,346 INFO L280 TraceCheckUtils]: 0: Hoare triple {2157#true} ~n := #in~n; {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,347 INFO L280 TraceCheckUtils]: 1: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,348 INFO L280 TraceCheckUtils]: 2: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,348 INFO L263 TraceCheckUtils]: 3: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,349 INFO L280 TraceCheckUtils]: 4: Hoare triple {2157#true} ~n := #in~n; {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,349 INFO L280 TraceCheckUtils]: 5: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,350 INFO L280 TraceCheckUtils]: 6: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,350 INFO L263 TraceCheckUtils]: 7: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,351 INFO L280 TraceCheckUtils]: 8: Hoare triple {2157#true} ~n := #in~n; {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,352 INFO L280 TraceCheckUtils]: 9: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,352 INFO L280 TraceCheckUtils]: 10: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,352 INFO L263 TraceCheckUtils]: 11: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,353 INFO L280 TraceCheckUtils]: 12: Hoare triple {2157#true} ~n := #in~n; {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,353 INFO L280 TraceCheckUtils]: 13: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,354 INFO L280 TraceCheckUtils]: 14: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {2497#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:25,355 INFO L280 TraceCheckUtils]: 15: Hoare triple {2497#(<= |fibo_#in~n| 1)} assume true; {2497#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:25,356 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {2497#(<= |fibo_#in~n| 1)} {2408#(= fibo_~n |fibo_#in~n|)} #39#return; {2491#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:25,357 INFO L280 TraceCheckUtils]: 17: Hoare triple {2491#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2491#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:25,357 INFO L263 TraceCheckUtils]: 18: Hoare triple {2491#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,357 INFO L280 TraceCheckUtils]: 19: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,357 INFO L280 TraceCheckUtils]: 20: Hoare triple {2157#true} assume ~n < 1;#res := 0; {2157#true} is VALID [2020-07-08 12:03:25,357 INFO L280 TraceCheckUtils]: 21: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,359 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {2157#true} {2491#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {2496#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:25,359 INFO L280 TraceCheckUtils]: 23: Hoare triple {2496#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2496#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:25,360 INFO L280 TraceCheckUtils]: 24: Hoare triple {2496#(<= |fibo_#in~n| 2)} assume true; {2496#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:25,361 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {2496#(<= |fibo_#in~n| 2)} {2408#(= fibo_~n |fibo_#in~n|)} #39#return; {2479#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:25,362 INFO L280 TraceCheckUtils]: 26: Hoare triple {2479#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2479#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:25,362 INFO L263 TraceCheckUtils]: 27: Hoare triple {2479#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,362 INFO L280 TraceCheckUtils]: 28: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,362 INFO L280 TraceCheckUtils]: 29: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,362 INFO L280 TraceCheckUtils]: 30: Hoare triple {2157#true} assume 1 == ~n;#res := 1; {2157#true} is VALID [2020-07-08 12:03:25,363 INFO L280 TraceCheckUtils]: 31: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,364 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {2157#true} {2479#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {2485#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:25,364 INFO L280 TraceCheckUtils]: 33: Hoare triple {2485#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2485#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:25,365 INFO L280 TraceCheckUtils]: 34: Hoare triple {2485#(<= |fibo_#in~n| 3)} assume true; {2485#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:25,366 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {2485#(<= |fibo_#in~n| 3)} {2408#(= fibo_~n |fibo_#in~n|)} #39#return; {2441#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:25,367 INFO L280 TraceCheckUtils]: 36: Hoare triple {2441#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2441#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:25,367 INFO L263 TraceCheckUtils]: 37: Hoare triple {2441#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,367 INFO L280 TraceCheckUtils]: 38: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,367 INFO L280 TraceCheckUtils]: 39: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,368 INFO L280 TraceCheckUtils]: 40: Hoare triple {2157#true} assume !(1 == ~n); {2157#true} is VALID [2020-07-08 12:03:25,368 INFO L263 TraceCheckUtils]: 41: Hoare triple {2157#true} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,368 INFO L280 TraceCheckUtils]: 42: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,368 INFO L280 TraceCheckUtils]: 43: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,369 INFO L280 TraceCheckUtils]: 44: Hoare triple {2157#true} assume 1 == ~n;#res := 1; {2157#true} is VALID [2020-07-08 12:03:25,369 INFO L280 TraceCheckUtils]: 45: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,369 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {2157#true} {2157#true} #39#return; {2157#true} is VALID [2020-07-08 12:03:25,369 INFO L280 TraceCheckUtils]: 47: Hoare triple {2157#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2157#true} is VALID [2020-07-08 12:03:25,369 INFO L263 TraceCheckUtils]: 48: Hoare triple {2157#true} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,370 INFO L280 TraceCheckUtils]: 49: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,370 INFO L280 TraceCheckUtils]: 50: Hoare triple {2157#true} assume ~n < 1;#res := 0; {2157#true} is VALID [2020-07-08 12:03:25,370 INFO L280 TraceCheckUtils]: 51: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,370 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {2157#true} {2157#true} #41#return; {2157#true} is VALID [2020-07-08 12:03:25,370 INFO L280 TraceCheckUtils]: 53: Hoare triple {2157#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2157#true} is VALID [2020-07-08 12:03:25,371 INFO L280 TraceCheckUtils]: 54: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,372 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {2157#true} {2441#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {2460#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:25,372 INFO L280 TraceCheckUtils]: 56: Hoare triple {2460#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2460#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:25,373 INFO L280 TraceCheckUtils]: 57: Hoare triple {2460#(<= |fibo_#in~n| 4)} assume true; {2460#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:25,374 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {2460#(<= |fibo_#in~n| 4)} {2157#true} #39#return; {2348#(<= fibo_~n 5)} is VALID [2020-07-08 12:03:25,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:25,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:25,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:25,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:25,569 INFO L280 TraceCheckUtils]: 0: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,570 INFO L280 TraceCheckUtils]: 1: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,570 INFO L280 TraceCheckUtils]: 2: Hoare triple {2157#true} assume 1 == ~n;#res := 1; {2157#true} is VALID [2020-07-08 12:03:25,570 INFO L280 TraceCheckUtils]: 3: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,571 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2157#true} {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #39#return; {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:25,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:25,584 INFO L280 TraceCheckUtils]: 0: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,584 INFO L280 TraceCheckUtils]: 1: Hoare triple {2157#true} assume ~n < 1;#res := 0; {2157#true} is VALID [2020-07-08 12:03:25,584 INFO L280 TraceCheckUtils]: 2: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,593 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2157#true} {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #41#return; {2595#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,597 INFO L280 TraceCheckUtils]: 0: Hoare triple {2157#true} ~n := #in~n; {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,597 INFO L280 TraceCheckUtils]: 1: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2584#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:25,598 INFO L280 TraceCheckUtils]: 2: Hoare triple {2584#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:25,598 INFO L263 TraceCheckUtils]: 3: Hoare triple {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,599 INFO L280 TraceCheckUtils]: 4: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,599 INFO L280 TraceCheckUtils]: 5: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,599 INFO L280 TraceCheckUtils]: 6: Hoare triple {2157#true} assume 1 == ~n;#res := 1; {2157#true} is VALID [2020-07-08 12:03:25,599 INFO L280 TraceCheckUtils]: 7: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,600 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {2157#true} {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #39#return; {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:25,601 INFO L280 TraceCheckUtils]: 9: Hoare triple {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:25,601 INFO L263 TraceCheckUtils]: 10: Hoare triple {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,601 INFO L280 TraceCheckUtils]: 11: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,602 INFO L280 TraceCheckUtils]: 12: Hoare triple {2157#true} assume ~n < 1;#res := 0; {2157#true} is VALID [2020-07-08 12:03:25,602 INFO L280 TraceCheckUtils]: 13: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,603 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {2157#true} {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #41#return; {2595#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,604 INFO L280 TraceCheckUtils]: 15: Hoare triple {2595#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2595#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,605 INFO L280 TraceCheckUtils]: 16: Hoare triple {2595#(<= 2 |fibo_#in~n|)} assume true; {2595#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,606 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {2595#(<= 2 |fibo_#in~n|)} {2408#(= fibo_~n |fibo_#in~n|)} #39#return; {2577#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} is VALID [2020-07-08 12:03:25,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:25,613 INFO L280 TraceCheckUtils]: 0: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,613 INFO L280 TraceCheckUtils]: 1: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,614 INFO L280 TraceCheckUtils]: 2: Hoare triple {2157#true} assume 1 == ~n;#res := 1; {2157#true} is VALID [2020-07-08 12:03:25,614 INFO L280 TraceCheckUtils]: 3: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,615 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2157#true} {2577#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} #41#return; {2583#(<= 3 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,616 INFO L280 TraceCheckUtils]: 0: Hoare triple {2157#true} ~n := #in~n; {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,616 INFO L280 TraceCheckUtils]: 1: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,617 INFO L280 TraceCheckUtils]: 2: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,617 INFO L263 TraceCheckUtils]: 3: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,618 INFO L280 TraceCheckUtils]: 4: Hoare triple {2157#true} ~n := #in~n; {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,618 INFO L280 TraceCheckUtils]: 5: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2584#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:25,619 INFO L280 TraceCheckUtils]: 6: Hoare triple {2584#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:25,620 INFO L263 TraceCheckUtils]: 7: Hoare triple {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,620 INFO L280 TraceCheckUtils]: 8: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,620 INFO L280 TraceCheckUtils]: 9: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,620 INFO L280 TraceCheckUtils]: 10: Hoare triple {2157#true} assume 1 == ~n;#res := 1; {2157#true} is VALID [2020-07-08 12:03:25,621 INFO L280 TraceCheckUtils]: 11: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,622 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {2157#true} {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #39#return; {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:25,622 INFO L280 TraceCheckUtils]: 13: Hoare triple {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:25,623 INFO L263 TraceCheckUtils]: 14: Hoare triple {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,623 INFO L280 TraceCheckUtils]: 15: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,623 INFO L280 TraceCheckUtils]: 16: Hoare triple {2157#true} assume ~n < 1;#res := 0; {2157#true} is VALID [2020-07-08 12:03:25,623 INFO L280 TraceCheckUtils]: 17: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,624 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {2157#true} {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #41#return; {2595#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,625 INFO L280 TraceCheckUtils]: 19: Hoare triple {2595#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2595#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,625 INFO L280 TraceCheckUtils]: 20: Hoare triple {2595#(<= 2 |fibo_#in~n|)} assume true; {2595#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,627 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {2595#(<= 2 |fibo_#in~n|)} {2408#(= fibo_~n |fibo_#in~n|)} #39#return; {2577#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} is VALID [2020-07-08 12:03:25,627 INFO L280 TraceCheckUtils]: 22: Hoare triple {2577#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2577#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} is VALID [2020-07-08 12:03:25,628 INFO L263 TraceCheckUtils]: 23: Hoare triple {2577#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,628 INFO L280 TraceCheckUtils]: 24: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,628 INFO L280 TraceCheckUtils]: 25: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,628 INFO L280 TraceCheckUtils]: 26: Hoare triple {2157#true} assume 1 == ~n;#res := 1; {2157#true} is VALID [2020-07-08 12:03:25,628 INFO L280 TraceCheckUtils]: 27: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,630 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {2157#true} {2577#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} #41#return; {2583#(<= 3 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,630 INFO L280 TraceCheckUtils]: 29: Hoare triple {2583#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2583#(<= 3 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,631 INFO L280 TraceCheckUtils]: 30: Hoare triple {2583#(<= 3 |fibo_#in~n|)} assume true; {2583#(<= 3 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,632 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {2583#(<= 3 |fibo_#in~n|)} {2408#(= fibo_~n |fibo_#in~n|)} #39#return; {2539#(and (= fibo_~n |fibo_#in~n|) (<= 4 fibo_~n))} is VALID [2020-07-08 12:03:25,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:25,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:25,650 INFO L280 TraceCheckUtils]: 0: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,650 INFO L280 TraceCheckUtils]: 1: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,650 INFO L280 TraceCheckUtils]: 2: Hoare triple {2157#true} assume 1 == ~n;#res := 1; {2157#true} is VALID [2020-07-08 12:03:25,650 INFO L280 TraceCheckUtils]: 3: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,651 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2157#true} {2157#true} #39#return; {2157#true} is VALID [2020-07-08 12:03:25,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:25,654 INFO L280 TraceCheckUtils]: 0: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,654 INFO L280 TraceCheckUtils]: 1: Hoare triple {2157#true} assume ~n < 1;#res := 0; {2157#true} is VALID [2020-07-08 12:03:25,654 INFO L280 TraceCheckUtils]: 2: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,654 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {2157#true} {2157#true} #41#return; {2157#true} is VALID [2020-07-08 12:03:25,655 INFO L280 TraceCheckUtils]: 0: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,655 INFO L280 TraceCheckUtils]: 1: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,655 INFO L280 TraceCheckUtils]: 2: Hoare triple {2157#true} assume !(1 == ~n); {2157#true} is VALID [2020-07-08 12:03:25,655 INFO L263 TraceCheckUtils]: 3: Hoare triple {2157#true} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,656 INFO L280 TraceCheckUtils]: 4: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,656 INFO L280 TraceCheckUtils]: 5: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,656 INFO L280 TraceCheckUtils]: 6: Hoare triple {2157#true} assume 1 == ~n;#res := 1; {2157#true} is VALID [2020-07-08 12:03:25,656 INFO L280 TraceCheckUtils]: 7: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,656 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {2157#true} {2157#true} #39#return; {2157#true} is VALID [2020-07-08 12:03:25,657 INFO L280 TraceCheckUtils]: 9: Hoare triple {2157#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2157#true} is VALID [2020-07-08 12:03:25,657 INFO L263 TraceCheckUtils]: 10: Hoare triple {2157#true} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,657 INFO L280 TraceCheckUtils]: 11: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,657 INFO L280 TraceCheckUtils]: 12: Hoare triple {2157#true} assume ~n < 1;#res := 0; {2157#true} is VALID [2020-07-08 12:03:25,657 INFO L280 TraceCheckUtils]: 13: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,658 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {2157#true} {2157#true} #41#return; {2157#true} is VALID [2020-07-08 12:03:25,658 INFO L280 TraceCheckUtils]: 15: Hoare triple {2157#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2157#true} is VALID [2020-07-08 12:03:25,658 INFO L280 TraceCheckUtils]: 16: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,659 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {2157#true} {2539#(and (= fibo_~n |fibo_#in~n|) (<= 4 fibo_~n))} #41#return; {2558#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,660 INFO L280 TraceCheckUtils]: 0: Hoare triple {2157#true} ~n := #in~n; {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,661 INFO L280 TraceCheckUtils]: 1: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,661 INFO L280 TraceCheckUtils]: 2: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,661 INFO L263 TraceCheckUtils]: 3: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,662 INFO L280 TraceCheckUtils]: 4: Hoare triple {2157#true} ~n := #in~n; {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,662 INFO L280 TraceCheckUtils]: 5: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,663 INFO L280 TraceCheckUtils]: 6: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,663 INFO L263 TraceCheckUtils]: 7: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,664 INFO L280 TraceCheckUtils]: 8: Hoare triple {2157#true} ~n := #in~n; {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,664 INFO L280 TraceCheckUtils]: 9: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2584#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:25,665 INFO L280 TraceCheckUtils]: 10: Hoare triple {2584#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:25,665 INFO L263 TraceCheckUtils]: 11: Hoare triple {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,666 INFO L280 TraceCheckUtils]: 12: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,666 INFO L280 TraceCheckUtils]: 13: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,666 INFO L280 TraceCheckUtils]: 14: Hoare triple {2157#true} assume 1 == ~n;#res := 1; {2157#true} is VALID [2020-07-08 12:03:25,666 INFO L280 TraceCheckUtils]: 15: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,667 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {2157#true} {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #39#return; {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:25,668 INFO L280 TraceCheckUtils]: 17: Hoare triple {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:25,668 INFO L263 TraceCheckUtils]: 18: Hoare triple {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,668 INFO L280 TraceCheckUtils]: 19: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,669 INFO L280 TraceCheckUtils]: 20: Hoare triple {2157#true} assume ~n < 1;#res := 0; {2157#true} is VALID [2020-07-08 12:03:25,669 INFO L280 TraceCheckUtils]: 21: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,671 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {2157#true} {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #41#return; {2595#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,671 INFO L280 TraceCheckUtils]: 23: Hoare triple {2595#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2595#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,672 INFO L280 TraceCheckUtils]: 24: Hoare triple {2595#(<= 2 |fibo_#in~n|)} assume true; {2595#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,673 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {2595#(<= 2 |fibo_#in~n|)} {2408#(= fibo_~n |fibo_#in~n|)} #39#return; {2577#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} is VALID [2020-07-08 12:03:25,674 INFO L280 TraceCheckUtils]: 26: Hoare triple {2577#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2577#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} is VALID [2020-07-08 12:03:25,674 INFO L263 TraceCheckUtils]: 27: Hoare triple {2577#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,674 INFO L280 TraceCheckUtils]: 28: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,674 INFO L280 TraceCheckUtils]: 29: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,675 INFO L280 TraceCheckUtils]: 30: Hoare triple {2157#true} assume 1 == ~n;#res := 1; {2157#true} is VALID [2020-07-08 12:03:25,675 INFO L280 TraceCheckUtils]: 31: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,676 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {2157#true} {2577#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} #41#return; {2583#(<= 3 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,677 INFO L280 TraceCheckUtils]: 33: Hoare triple {2583#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2583#(<= 3 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,677 INFO L280 TraceCheckUtils]: 34: Hoare triple {2583#(<= 3 |fibo_#in~n|)} assume true; {2583#(<= 3 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,678 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {2583#(<= 3 |fibo_#in~n|)} {2408#(= fibo_~n |fibo_#in~n|)} #39#return; {2539#(and (= fibo_~n |fibo_#in~n|) (<= 4 fibo_~n))} is VALID [2020-07-08 12:03:25,679 INFO L280 TraceCheckUtils]: 36: Hoare triple {2539#(and (= fibo_~n |fibo_#in~n|) (<= 4 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2539#(and (= fibo_~n |fibo_#in~n|) (<= 4 fibo_~n))} is VALID [2020-07-08 12:03:25,680 INFO L263 TraceCheckUtils]: 37: Hoare triple {2539#(and (= fibo_~n |fibo_#in~n|) (<= 4 fibo_~n))} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,680 INFO L280 TraceCheckUtils]: 38: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,680 INFO L280 TraceCheckUtils]: 39: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,680 INFO L280 TraceCheckUtils]: 40: Hoare triple {2157#true} assume !(1 == ~n); {2157#true} is VALID [2020-07-08 12:03:25,680 INFO L263 TraceCheckUtils]: 41: Hoare triple {2157#true} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,681 INFO L280 TraceCheckUtils]: 42: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,681 INFO L280 TraceCheckUtils]: 43: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,681 INFO L280 TraceCheckUtils]: 44: Hoare triple {2157#true} assume 1 == ~n;#res := 1; {2157#true} is VALID [2020-07-08 12:03:25,681 INFO L280 TraceCheckUtils]: 45: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,681 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {2157#true} {2157#true} #39#return; {2157#true} is VALID [2020-07-08 12:03:25,682 INFO L280 TraceCheckUtils]: 47: Hoare triple {2157#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2157#true} is VALID [2020-07-08 12:03:25,682 INFO L263 TraceCheckUtils]: 48: Hoare triple {2157#true} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,682 INFO L280 TraceCheckUtils]: 49: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,682 INFO L280 TraceCheckUtils]: 50: Hoare triple {2157#true} assume ~n < 1;#res := 0; {2157#true} is VALID [2020-07-08 12:03:25,682 INFO L280 TraceCheckUtils]: 51: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,683 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {2157#true} {2157#true} #41#return; {2157#true} is VALID [2020-07-08 12:03:25,683 INFO L280 TraceCheckUtils]: 53: Hoare triple {2157#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2157#true} is VALID [2020-07-08 12:03:25,683 INFO L280 TraceCheckUtils]: 54: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,684 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {2157#true} {2539#(and (= fibo_~n |fibo_#in~n|) (<= 4 fibo_~n))} #41#return; {2558#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,685 INFO L280 TraceCheckUtils]: 56: Hoare triple {2558#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2558#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,686 INFO L280 TraceCheckUtils]: 57: Hoare triple {2558#(<= 4 |fibo_#in~n|)} assume true; {2558#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,687 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {2558#(<= 4 |fibo_#in~n|)} {2348#(<= fibo_~n 5)} #41#return; {2158#false} is VALID [2020-07-08 12:03:25,690 INFO L280 TraceCheckUtils]: 0: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,690 INFO L280 TraceCheckUtils]: 1: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,691 INFO L280 TraceCheckUtils]: 2: Hoare triple {2157#true} assume !(1 == ~n); {2157#true} is VALID [2020-07-08 12:03:25,691 INFO L263 TraceCheckUtils]: 3: Hoare triple {2157#true} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,691 INFO L280 TraceCheckUtils]: 4: Hoare triple {2157#true} ~n := #in~n; {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,692 INFO L280 TraceCheckUtils]: 5: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,693 INFO L280 TraceCheckUtils]: 6: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,693 INFO L263 TraceCheckUtils]: 7: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,694 INFO L280 TraceCheckUtils]: 8: Hoare triple {2157#true} ~n := #in~n; {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,694 INFO L280 TraceCheckUtils]: 9: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,695 INFO L280 TraceCheckUtils]: 10: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,695 INFO L263 TraceCheckUtils]: 11: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,695 INFO L280 TraceCheckUtils]: 12: Hoare triple {2157#true} ~n := #in~n; {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,696 INFO L280 TraceCheckUtils]: 13: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,696 INFO L280 TraceCheckUtils]: 14: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,697 INFO L263 TraceCheckUtils]: 15: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,697 INFO L280 TraceCheckUtils]: 16: Hoare triple {2157#true} ~n := #in~n; {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,698 INFO L280 TraceCheckUtils]: 17: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,699 INFO L280 TraceCheckUtils]: 18: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {2497#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:25,699 INFO L280 TraceCheckUtils]: 19: Hoare triple {2497#(<= |fibo_#in~n| 1)} assume true; {2497#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:25,700 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {2497#(<= |fibo_#in~n| 1)} {2408#(= fibo_~n |fibo_#in~n|)} #39#return; {2491#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:25,701 INFO L280 TraceCheckUtils]: 21: Hoare triple {2491#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2491#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:25,702 INFO L263 TraceCheckUtils]: 22: Hoare triple {2491#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,702 INFO L280 TraceCheckUtils]: 23: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,702 INFO L280 TraceCheckUtils]: 24: Hoare triple {2157#true} assume ~n < 1;#res := 0; {2157#true} is VALID [2020-07-08 12:03:25,702 INFO L280 TraceCheckUtils]: 25: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,703 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {2157#true} {2491#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {2496#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:25,704 INFO L280 TraceCheckUtils]: 27: Hoare triple {2496#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2496#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:25,704 INFO L280 TraceCheckUtils]: 28: Hoare triple {2496#(<= |fibo_#in~n| 2)} assume true; {2496#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:25,706 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {2496#(<= |fibo_#in~n| 2)} {2408#(= fibo_~n |fibo_#in~n|)} #39#return; {2479#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:25,707 INFO L280 TraceCheckUtils]: 30: Hoare triple {2479#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2479#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:25,707 INFO L263 TraceCheckUtils]: 31: Hoare triple {2479#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,707 INFO L280 TraceCheckUtils]: 32: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,708 INFO L280 TraceCheckUtils]: 33: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,708 INFO L280 TraceCheckUtils]: 34: Hoare triple {2157#true} assume 1 == ~n;#res := 1; {2157#true} is VALID [2020-07-08 12:03:25,708 INFO L280 TraceCheckUtils]: 35: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,709 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {2157#true} {2479#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {2485#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:25,710 INFO L280 TraceCheckUtils]: 37: Hoare triple {2485#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2485#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:25,711 INFO L280 TraceCheckUtils]: 38: Hoare triple {2485#(<= |fibo_#in~n| 3)} assume true; {2485#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:25,712 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {2485#(<= |fibo_#in~n| 3)} {2408#(= fibo_~n |fibo_#in~n|)} #39#return; {2441#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:25,713 INFO L280 TraceCheckUtils]: 40: Hoare triple {2441#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2441#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:25,713 INFO L263 TraceCheckUtils]: 41: Hoare triple {2441#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,713 INFO L280 TraceCheckUtils]: 42: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,713 INFO L280 TraceCheckUtils]: 43: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,714 INFO L280 TraceCheckUtils]: 44: Hoare triple {2157#true} assume !(1 == ~n); {2157#true} is VALID [2020-07-08 12:03:25,714 INFO L263 TraceCheckUtils]: 45: Hoare triple {2157#true} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,714 INFO L280 TraceCheckUtils]: 46: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,714 INFO L280 TraceCheckUtils]: 47: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,714 INFO L280 TraceCheckUtils]: 48: Hoare triple {2157#true} assume 1 == ~n;#res := 1; {2157#true} is VALID [2020-07-08 12:03:25,715 INFO L280 TraceCheckUtils]: 49: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,715 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {2157#true} {2157#true} #39#return; {2157#true} is VALID [2020-07-08 12:03:25,715 INFO L280 TraceCheckUtils]: 51: Hoare triple {2157#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2157#true} is VALID [2020-07-08 12:03:25,715 INFO L263 TraceCheckUtils]: 52: Hoare triple {2157#true} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,715 INFO L280 TraceCheckUtils]: 53: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,716 INFO L280 TraceCheckUtils]: 54: Hoare triple {2157#true} assume ~n < 1;#res := 0; {2157#true} is VALID [2020-07-08 12:03:25,716 INFO L280 TraceCheckUtils]: 55: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,716 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {2157#true} {2157#true} #41#return; {2157#true} is VALID [2020-07-08 12:03:25,716 INFO L280 TraceCheckUtils]: 57: Hoare triple {2157#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2157#true} is VALID [2020-07-08 12:03:25,717 INFO L280 TraceCheckUtils]: 58: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,718 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {2157#true} {2441#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {2460#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:25,719 INFO L280 TraceCheckUtils]: 60: Hoare triple {2460#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2460#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:25,719 INFO L280 TraceCheckUtils]: 61: Hoare triple {2460#(<= |fibo_#in~n| 4)} assume true; {2460#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:25,721 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {2460#(<= |fibo_#in~n| 4)} {2157#true} #39#return; {2348#(<= fibo_~n 5)} is VALID [2020-07-08 12:03:25,721 INFO L280 TraceCheckUtils]: 63: Hoare triple {2348#(<= fibo_~n 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2348#(<= fibo_~n 5)} is VALID [2020-07-08 12:03:25,722 INFO L263 TraceCheckUtils]: 64: Hoare triple {2348#(<= fibo_~n 5)} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,722 INFO L280 TraceCheckUtils]: 65: Hoare triple {2157#true} ~n := #in~n; {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,723 INFO L280 TraceCheckUtils]: 66: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,723 INFO L280 TraceCheckUtils]: 67: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,723 INFO L263 TraceCheckUtils]: 68: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,724 INFO L280 TraceCheckUtils]: 69: Hoare triple {2157#true} ~n := #in~n; {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,725 INFO L280 TraceCheckUtils]: 70: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,725 INFO L280 TraceCheckUtils]: 71: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,726 INFO L263 TraceCheckUtils]: 72: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,726 INFO L280 TraceCheckUtils]: 73: Hoare triple {2157#true} ~n := #in~n; {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,727 INFO L280 TraceCheckUtils]: 74: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2584#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:25,728 INFO L280 TraceCheckUtils]: 75: Hoare triple {2584#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:25,729 INFO L263 TraceCheckUtils]: 76: Hoare triple {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,729 INFO L280 TraceCheckUtils]: 77: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,729 INFO L280 TraceCheckUtils]: 78: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,729 INFO L280 TraceCheckUtils]: 79: Hoare triple {2157#true} assume 1 == ~n;#res := 1; {2157#true} is VALID [2020-07-08 12:03:25,729 INFO L280 TraceCheckUtils]: 80: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,730 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {2157#true} {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #39#return; {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:25,731 INFO L280 TraceCheckUtils]: 82: Hoare triple {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:25,731 INFO L263 TraceCheckUtils]: 83: Hoare triple {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,732 INFO L280 TraceCheckUtils]: 84: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,732 INFO L280 TraceCheckUtils]: 85: Hoare triple {2157#true} assume ~n < 1;#res := 0; {2157#true} is VALID [2020-07-08 12:03:25,732 INFO L280 TraceCheckUtils]: 86: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,733 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {2157#true} {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #41#return; {2595#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,734 INFO L280 TraceCheckUtils]: 88: Hoare triple {2595#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2595#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,734 INFO L280 TraceCheckUtils]: 89: Hoare triple {2595#(<= 2 |fibo_#in~n|)} assume true; {2595#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,736 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {2595#(<= 2 |fibo_#in~n|)} {2408#(= fibo_~n |fibo_#in~n|)} #39#return; {2577#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} is VALID [2020-07-08 12:03:25,737 INFO L280 TraceCheckUtils]: 91: Hoare triple {2577#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2577#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} is VALID [2020-07-08 12:03:25,737 INFO L263 TraceCheckUtils]: 92: Hoare triple {2577#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,737 INFO L280 TraceCheckUtils]: 93: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,737 INFO L280 TraceCheckUtils]: 94: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,738 INFO L280 TraceCheckUtils]: 95: Hoare triple {2157#true} assume 1 == ~n;#res := 1; {2157#true} is VALID [2020-07-08 12:03:25,738 INFO L280 TraceCheckUtils]: 96: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,739 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {2157#true} {2577#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} #41#return; {2583#(<= 3 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,740 INFO L280 TraceCheckUtils]: 98: Hoare triple {2583#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2583#(<= 3 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,741 INFO L280 TraceCheckUtils]: 99: Hoare triple {2583#(<= 3 |fibo_#in~n|)} assume true; {2583#(<= 3 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,742 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {2583#(<= 3 |fibo_#in~n|)} {2408#(= fibo_~n |fibo_#in~n|)} #39#return; {2539#(and (= fibo_~n |fibo_#in~n|) (<= 4 fibo_~n))} is VALID [2020-07-08 12:03:25,743 INFO L280 TraceCheckUtils]: 101: Hoare triple {2539#(and (= fibo_~n |fibo_#in~n|) (<= 4 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2539#(and (= fibo_~n |fibo_#in~n|) (<= 4 fibo_~n))} is VALID [2020-07-08 12:03:25,743 INFO L263 TraceCheckUtils]: 102: Hoare triple {2539#(and (= fibo_~n |fibo_#in~n|) (<= 4 fibo_~n))} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,743 INFO L280 TraceCheckUtils]: 103: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,743 INFO L280 TraceCheckUtils]: 104: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,744 INFO L280 TraceCheckUtils]: 105: Hoare triple {2157#true} assume !(1 == ~n); {2157#true} is VALID [2020-07-08 12:03:25,744 INFO L263 TraceCheckUtils]: 106: Hoare triple {2157#true} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,744 INFO L280 TraceCheckUtils]: 107: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,744 INFO L280 TraceCheckUtils]: 108: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,744 INFO L280 TraceCheckUtils]: 109: Hoare triple {2157#true} assume 1 == ~n;#res := 1; {2157#true} is VALID [2020-07-08 12:03:25,745 INFO L280 TraceCheckUtils]: 110: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,745 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {2157#true} {2157#true} #39#return; {2157#true} is VALID [2020-07-08 12:03:25,745 INFO L280 TraceCheckUtils]: 112: Hoare triple {2157#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2157#true} is VALID [2020-07-08 12:03:25,745 INFO L263 TraceCheckUtils]: 113: Hoare triple {2157#true} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,746 INFO L280 TraceCheckUtils]: 114: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,746 INFO L280 TraceCheckUtils]: 115: Hoare triple {2157#true} assume ~n < 1;#res := 0; {2157#true} is VALID [2020-07-08 12:03:25,746 INFO L280 TraceCheckUtils]: 116: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,746 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {2157#true} {2157#true} #41#return; {2157#true} is VALID [2020-07-08 12:03:25,746 INFO L280 TraceCheckUtils]: 118: Hoare triple {2157#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2157#true} is VALID [2020-07-08 12:03:25,747 INFO L280 TraceCheckUtils]: 119: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,748 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {2157#true} {2539#(and (= fibo_~n |fibo_#in~n|) (<= 4 fibo_~n))} #41#return; {2558#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,749 INFO L280 TraceCheckUtils]: 121: Hoare triple {2558#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2558#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,750 INFO L280 TraceCheckUtils]: 122: Hoare triple {2558#(<= 4 |fibo_#in~n|)} assume true; {2558#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,751 INFO L275 TraceCheckUtils]: 123: Hoare quadruple {2558#(<= 4 |fibo_#in~n|)} {2348#(<= fibo_~n 5)} #41#return; {2158#false} is VALID [2020-07-08 12:03:25,752 INFO L280 TraceCheckUtils]: 124: Hoare triple {2158#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2158#false} is VALID [2020-07-08 12:03:25,752 INFO L280 TraceCheckUtils]: 125: Hoare triple {2158#false} assume true; {2158#false} is VALID [2020-07-08 12:03:25,752 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2158#false} {2161#(<= 15 main_~x~0)} #37#return; {2158#false} is VALID [2020-07-08 12:03:25,791 INFO L263 TraceCheckUtils]: 0: Hoare triple {2157#true} call ULTIMATE.init(); {2157#true} is VALID [2020-07-08 12:03:25,793 INFO L280 TraceCheckUtils]: 1: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,794 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2157#true} {2157#true} #33#return; {2157#true} is VALID [2020-07-08 12:03:25,794 INFO L263 TraceCheckUtils]: 3: Hoare triple {2157#true} call #t~ret3 := main(); {2157#true} is VALID [2020-07-08 12:03:25,802 INFO L280 TraceCheckUtils]: 4: Hoare triple {2157#true} ~x~0 := 15; {2161#(<= 15 main_~x~0)} is VALID [2020-07-08 12:03:25,802 INFO L263 TraceCheckUtils]: 5: Hoare triple {2161#(<= 15 main_~x~0)} call #t~ret2 := fibo(~x~0); {2157#true} is VALID [2020-07-08 12:03:25,802 INFO L280 TraceCheckUtils]: 6: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,802 INFO L280 TraceCheckUtils]: 7: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,803 INFO L280 TraceCheckUtils]: 8: Hoare triple {2157#true} assume !(1 == ~n); {2157#true} is VALID [2020-07-08 12:03:25,803 INFO L263 TraceCheckUtils]: 9: Hoare triple {2157#true} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,807 INFO L280 TraceCheckUtils]: 10: Hoare triple {2157#true} ~n := #in~n; {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,808 INFO L280 TraceCheckUtils]: 11: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,808 INFO L280 TraceCheckUtils]: 12: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,809 INFO L263 TraceCheckUtils]: 13: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,817 INFO L280 TraceCheckUtils]: 14: Hoare triple {2157#true} ~n := #in~n; {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,822 INFO L280 TraceCheckUtils]: 15: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,830 INFO L280 TraceCheckUtils]: 16: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,830 INFO L263 TraceCheckUtils]: 17: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,830 INFO L280 TraceCheckUtils]: 18: Hoare triple {2157#true} ~n := #in~n; {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,831 INFO L280 TraceCheckUtils]: 19: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,832 INFO L280 TraceCheckUtils]: 20: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,832 INFO L263 TraceCheckUtils]: 21: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,835 INFO L280 TraceCheckUtils]: 22: Hoare triple {2157#true} ~n := #in~n; {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,836 INFO L280 TraceCheckUtils]: 23: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,837 INFO L280 TraceCheckUtils]: 24: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {2497#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:25,837 INFO L280 TraceCheckUtils]: 25: Hoare triple {2497#(<= |fibo_#in~n| 1)} assume true; {2497#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:25,838 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {2497#(<= |fibo_#in~n| 1)} {2408#(= fibo_~n |fibo_#in~n|)} #39#return; {2491#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:25,839 INFO L280 TraceCheckUtils]: 27: Hoare triple {2491#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2491#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:25,839 INFO L263 TraceCheckUtils]: 28: Hoare triple {2491#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,840 INFO L280 TraceCheckUtils]: 29: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,840 INFO L280 TraceCheckUtils]: 30: Hoare triple {2157#true} assume ~n < 1;#res := 0; {2157#true} is VALID [2020-07-08 12:03:25,840 INFO L280 TraceCheckUtils]: 31: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,842 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {2157#true} {2491#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {2496#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:25,842 INFO L280 TraceCheckUtils]: 33: Hoare triple {2496#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2496#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:25,844 INFO L280 TraceCheckUtils]: 34: Hoare triple {2496#(<= |fibo_#in~n| 2)} assume true; {2496#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:25,846 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {2496#(<= |fibo_#in~n| 2)} {2408#(= fibo_~n |fibo_#in~n|)} #39#return; {2479#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:25,846 INFO L280 TraceCheckUtils]: 36: Hoare triple {2479#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2479#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:25,847 INFO L263 TraceCheckUtils]: 37: Hoare triple {2479#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,847 INFO L280 TraceCheckUtils]: 38: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,847 INFO L280 TraceCheckUtils]: 39: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,847 INFO L280 TraceCheckUtils]: 40: Hoare triple {2157#true} assume 1 == ~n;#res := 1; {2157#true} is VALID [2020-07-08 12:03:25,847 INFO L280 TraceCheckUtils]: 41: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,849 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {2157#true} {2479#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {2485#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:25,851 INFO L280 TraceCheckUtils]: 43: Hoare triple {2485#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2485#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:25,852 INFO L280 TraceCheckUtils]: 44: Hoare triple {2485#(<= |fibo_#in~n| 3)} assume true; {2485#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:25,853 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {2485#(<= |fibo_#in~n| 3)} {2408#(= fibo_~n |fibo_#in~n|)} #39#return; {2441#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:25,854 INFO L280 TraceCheckUtils]: 46: Hoare triple {2441#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2441#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:25,854 INFO L263 TraceCheckUtils]: 47: Hoare triple {2441#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,854 INFO L280 TraceCheckUtils]: 48: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,854 INFO L280 TraceCheckUtils]: 49: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,854 INFO L280 TraceCheckUtils]: 50: Hoare triple {2157#true} assume !(1 == ~n); {2157#true} is VALID [2020-07-08 12:03:25,855 INFO L263 TraceCheckUtils]: 51: Hoare triple {2157#true} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,855 INFO L280 TraceCheckUtils]: 52: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,855 INFO L280 TraceCheckUtils]: 53: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,855 INFO L280 TraceCheckUtils]: 54: Hoare triple {2157#true} assume 1 == ~n;#res := 1; {2157#true} is VALID [2020-07-08 12:03:25,855 INFO L280 TraceCheckUtils]: 55: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,856 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {2157#true} {2157#true} #39#return; {2157#true} is VALID [2020-07-08 12:03:25,856 INFO L280 TraceCheckUtils]: 57: Hoare triple {2157#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2157#true} is VALID [2020-07-08 12:03:25,856 INFO L263 TraceCheckUtils]: 58: Hoare triple {2157#true} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,856 INFO L280 TraceCheckUtils]: 59: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,856 INFO L280 TraceCheckUtils]: 60: Hoare triple {2157#true} assume ~n < 1;#res := 0; {2157#true} is VALID [2020-07-08 12:03:25,857 INFO L280 TraceCheckUtils]: 61: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,857 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {2157#true} {2157#true} #41#return; {2157#true} is VALID [2020-07-08 12:03:25,857 INFO L280 TraceCheckUtils]: 63: Hoare triple {2157#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2157#true} is VALID [2020-07-08 12:03:25,857 INFO L280 TraceCheckUtils]: 64: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,858 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {2157#true} {2441#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {2460#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:25,859 INFO L280 TraceCheckUtils]: 66: Hoare triple {2460#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2460#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:25,862 INFO L280 TraceCheckUtils]: 67: Hoare triple {2460#(<= |fibo_#in~n| 4)} assume true; {2460#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:25,864 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {2460#(<= |fibo_#in~n| 4)} {2157#true} #39#return; {2348#(<= fibo_~n 5)} is VALID [2020-07-08 12:03:25,864 INFO L280 TraceCheckUtils]: 69: Hoare triple {2348#(<= fibo_~n 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2348#(<= fibo_~n 5)} is VALID [2020-07-08 12:03:25,864 INFO L263 TraceCheckUtils]: 70: Hoare triple {2348#(<= fibo_~n 5)} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,865 INFO L280 TraceCheckUtils]: 71: Hoare triple {2157#true} ~n := #in~n; {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,865 INFO L280 TraceCheckUtils]: 72: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,866 INFO L280 TraceCheckUtils]: 73: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,866 INFO L263 TraceCheckUtils]: 74: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,867 INFO L280 TraceCheckUtils]: 75: Hoare triple {2157#true} ~n := #in~n; {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,867 INFO L280 TraceCheckUtils]: 76: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,868 INFO L280 TraceCheckUtils]: 77: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,868 INFO L263 TraceCheckUtils]: 78: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,868 INFO L280 TraceCheckUtils]: 79: Hoare triple {2157#true} ~n := #in~n; {2408#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,869 INFO L280 TraceCheckUtils]: 80: Hoare triple {2408#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2584#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:25,870 INFO L280 TraceCheckUtils]: 81: Hoare triple {2584#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:25,870 INFO L263 TraceCheckUtils]: 82: Hoare triple {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,870 INFO L280 TraceCheckUtils]: 83: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,870 INFO L280 TraceCheckUtils]: 84: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,870 INFO L280 TraceCheckUtils]: 85: Hoare triple {2157#true} assume 1 == ~n;#res := 1; {2157#true} is VALID [2020-07-08 12:03:25,871 INFO L280 TraceCheckUtils]: 86: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,871 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {2157#true} {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #39#return; {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:25,872 INFO L280 TraceCheckUtils]: 88: Hoare triple {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:25,872 INFO L263 TraceCheckUtils]: 89: Hoare triple {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,872 INFO L280 TraceCheckUtils]: 90: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,873 INFO L280 TraceCheckUtils]: 91: Hoare triple {2157#true} assume ~n < 1;#res := 0; {2157#true} is VALID [2020-07-08 12:03:25,873 INFO L280 TraceCheckUtils]: 92: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,876 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {2157#true} {2585#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #41#return; {2595#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,877 INFO L280 TraceCheckUtils]: 94: Hoare triple {2595#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2595#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,877 INFO L280 TraceCheckUtils]: 95: Hoare triple {2595#(<= 2 |fibo_#in~n|)} assume true; {2595#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,879 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {2595#(<= 2 |fibo_#in~n|)} {2408#(= fibo_~n |fibo_#in~n|)} #39#return; {2577#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} is VALID [2020-07-08 12:03:25,879 INFO L280 TraceCheckUtils]: 97: Hoare triple {2577#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2577#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} is VALID [2020-07-08 12:03:25,879 INFO L263 TraceCheckUtils]: 98: Hoare triple {2577#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,880 INFO L280 TraceCheckUtils]: 99: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,880 INFO L280 TraceCheckUtils]: 100: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,880 INFO L280 TraceCheckUtils]: 101: Hoare triple {2157#true} assume 1 == ~n;#res := 1; {2157#true} is VALID [2020-07-08 12:03:25,880 INFO L280 TraceCheckUtils]: 102: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,881 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {2157#true} {2577#(and (= fibo_~n |fibo_#in~n|) (<= 3 fibo_~n))} #41#return; {2583#(<= 3 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,882 INFO L280 TraceCheckUtils]: 104: Hoare triple {2583#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2583#(<= 3 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,882 INFO L280 TraceCheckUtils]: 105: Hoare triple {2583#(<= 3 |fibo_#in~n|)} assume true; {2583#(<= 3 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,883 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {2583#(<= 3 |fibo_#in~n|)} {2408#(= fibo_~n |fibo_#in~n|)} #39#return; {2539#(and (= fibo_~n |fibo_#in~n|) (<= 4 fibo_~n))} is VALID [2020-07-08 12:03:25,886 INFO L280 TraceCheckUtils]: 107: Hoare triple {2539#(and (= fibo_~n |fibo_#in~n|) (<= 4 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2539#(and (= fibo_~n |fibo_#in~n|) (<= 4 fibo_~n))} is VALID [2020-07-08 12:03:25,886 INFO L263 TraceCheckUtils]: 108: Hoare triple {2539#(and (= fibo_~n |fibo_#in~n|) (<= 4 fibo_~n))} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,886 INFO L280 TraceCheckUtils]: 109: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,886 INFO L280 TraceCheckUtils]: 110: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,886 INFO L280 TraceCheckUtils]: 111: Hoare triple {2157#true} assume !(1 == ~n); {2157#true} is VALID [2020-07-08 12:03:25,887 INFO L263 TraceCheckUtils]: 112: Hoare triple {2157#true} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:25,887 INFO L280 TraceCheckUtils]: 113: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,887 INFO L280 TraceCheckUtils]: 114: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:25,887 INFO L280 TraceCheckUtils]: 115: Hoare triple {2157#true} assume 1 == ~n;#res := 1; {2157#true} is VALID [2020-07-08 12:03:25,887 INFO L280 TraceCheckUtils]: 116: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,888 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {2157#true} {2157#true} #39#return; {2157#true} is VALID [2020-07-08 12:03:25,888 INFO L280 TraceCheckUtils]: 118: Hoare triple {2157#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2157#true} is VALID [2020-07-08 12:03:25,888 INFO L263 TraceCheckUtils]: 119: Hoare triple {2157#true} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:25,888 INFO L280 TraceCheckUtils]: 120: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:25,888 INFO L280 TraceCheckUtils]: 121: Hoare triple {2157#true} assume ~n < 1;#res := 0; {2157#true} is VALID [2020-07-08 12:03:25,889 INFO L280 TraceCheckUtils]: 122: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,889 INFO L275 TraceCheckUtils]: 123: Hoare quadruple {2157#true} {2157#true} #41#return; {2157#true} is VALID [2020-07-08 12:03:25,889 INFO L280 TraceCheckUtils]: 124: Hoare triple {2157#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2157#true} is VALID [2020-07-08 12:03:25,889 INFO L280 TraceCheckUtils]: 125: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:25,891 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2157#true} {2539#(and (= fibo_~n |fibo_#in~n|) (<= 4 fibo_~n))} #41#return; {2558#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,891 INFO L280 TraceCheckUtils]: 127: Hoare triple {2558#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2558#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,892 INFO L280 TraceCheckUtils]: 128: Hoare triple {2558#(<= 4 |fibo_#in~n|)} assume true; {2558#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:03:25,893 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {2558#(<= 4 |fibo_#in~n|)} {2348#(<= fibo_~n 5)} #41#return; {2158#false} is VALID [2020-07-08 12:03:25,893 INFO L280 TraceCheckUtils]: 130: Hoare triple {2158#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2158#false} is VALID [2020-07-08 12:03:25,893 INFO L280 TraceCheckUtils]: 131: Hoare triple {2158#false} assume true; {2158#false} is VALID [2020-07-08 12:03:25,894 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2158#false} {2161#(<= 15 main_~x~0)} #37#return; {2158#false} is VALID [2020-07-08 12:03:25,894 INFO L280 TraceCheckUtils]: 133: Hoare triple {2158#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647;~result~0 := #t~ret2;havoc #t~ret2; {2158#false} is VALID [2020-07-08 12:03:25,894 INFO L280 TraceCheckUtils]: 134: Hoare triple {2158#false} assume 610 != ~result~0; {2158#false} is VALID [2020-07-08 12:03:25,894 INFO L280 TraceCheckUtils]: 135: Hoare triple {2158#false} assume !false; {2158#false} is VALID [2020-07-08 12:03:25,909 INFO L134 CoverageAnalysis]: Checked inductivity of 933 backedges. 198 proven. 308 refuted. 0 times theorem prover too weak. 427 trivial. 0 not checked. [2020-07-08 12:03:25,910 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1422867179] [2020-07-08 12:03:25,910 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [773234709] [2020-07-08 12:03:25,910 INFO L92 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:03:25,984 INFO L249 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2020-07-08 12:03:25,985 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-08 12:03:25,986 INFO L264 TraceCheckSpWp]: Trace formula consists of 242 conjuncts, 18 conjunts are in the unsatisfiable core [2020-07-08 12:03:26,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:26,012 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-08 12:03:26,324 INFO L263 TraceCheckUtils]: 0: Hoare triple {2157#true} call ULTIMATE.init(); {2157#true} is VALID [2020-07-08 12:03:26,325 INFO L280 TraceCheckUtils]: 1: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:26,325 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2157#true} {2157#true} #33#return; {2157#true} is VALID [2020-07-08 12:03:26,325 INFO L263 TraceCheckUtils]: 3: Hoare triple {2157#true} call #t~ret3 := main(); {2157#true} is VALID [2020-07-08 12:03:26,325 INFO L280 TraceCheckUtils]: 4: Hoare triple {2157#true} ~x~0 := 15; {2157#true} is VALID [2020-07-08 12:03:26,325 INFO L263 TraceCheckUtils]: 5: Hoare triple {2157#true} call #t~ret2 := fibo(~x~0); {2157#true} is VALID [2020-07-08 12:03:26,325 INFO L280 TraceCheckUtils]: 6: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:26,325 INFO L280 TraceCheckUtils]: 7: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:26,326 INFO L280 TraceCheckUtils]: 8: Hoare triple {2157#true} assume !(1 == ~n); {2157#true} is VALID [2020-07-08 12:03:26,326 INFO L263 TraceCheckUtils]: 9: Hoare triple {2157#true} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:26,326 INFO L280 TraceCheckUtils]: 10: Hoare triple {2157#true} ~n := #in~n; {2638#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:26,327 INFO L280 TraceCheckUtils]: 11: Hoare triple {2638#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {2638#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:26,327 INFO L280 TraceCheckUtils]: 12: Hoare triple {2638#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {2638#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:26,327 INFO L263 TraceCheckUtils]: 13: Hoare triple {2638#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:26,328 INFO L280 TraceCheckUtils]: 14: Hoare triple {2157#true} ~n := #in~n; {2638#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:26,333 INFO L280 TraceCheckUtils]: 15: Hoare triple {2638#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {2638#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:26,333 INFO L280 TraceCheckUtils]: 16: Hoare triple {2638#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {2638#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:26,333 INFO L263 TraceCheckUtils]: 17: Hoare triple {2638#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:26,334 INFO L280 TraceCheckUtils]: 18: Hoare triple {2157#true} ~n := #in~n; {2638#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:26,334 INFO L280 TraceCheckUtils]: 19: Hoare triple {2638#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {2638#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:26,334 INFO L280 TraceCheckUtils]: 20: Hoare triple {2638#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {2638#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:26,335 INFO L263 TraceCheckUtils]: 21: Hoare triple {2638#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:26,335 INFO L280 TraceCheckUtils]: 22: Hoare triple {2157#true} ~n := #in~n; {2638#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:26,335 INFO L280 TraceCheckUtils]: 23: Hoare triple {2638#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {2638#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:26,336 INFO L280 TraceCheckUtils]: 24: Hoare triple {2638#(<= |fibo_#in~n| fibo_~n)} assume 1 == ~n;#res := 1; {2497#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:26,336 INFO L280 TraceCheckUtils]: 25: Hoare triple {2497#(<= |fibo_#in~n| 1)} assume true; {2497#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:26,337 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {2497#(<= |fibo_#in~n| 1)} {2638#(<= |fibo_#in~n| fibo_~n)} #39#return; {2496#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:26,338 INFO L280 TraceCheckUtils]: 27: Hoare triple {2496#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2496#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:26,338 INFO L263 TraceCheckUtils]: 28: Hoare triple {2496#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:26,338 INFO L280 TraceCheckUtils]: 29: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:26,339 INFO L280 TraceCheckUtils]: 30: Hoare triple {2157#true} assume ~n < 1;#res := 0; {2157#true} is VALID [2020-07-08 12:03:26,339 INFO L280 TraceCheckUtils]: 31: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:26,345 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {2157#true} {2496#(<= |fibo_#in~n| 2)} #41#return; {2496#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:26,345 INFO L280 TraceCheckUtils]: 33: Hoare triple {2496#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2496#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:26,346 INFO L280 TraceCheckUtils]: 34: Hoare triple {2496#(<= |fibo_#in~n| 2)} assume true; {2496#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:26,353 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {2496#(<= |fibo_#in~n| 2)} {2638#(<= |fibo_#in~n| fibo_~n)} #39#return; {2485#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:26,354 INFO L280 TraceCheckUtils]: 36: Hoare triple {2485#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2485#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:26,354 INFO L263 TraceCheckUtils]: 37: Hoare triple {2485#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:26,354 INFO L280 TraceCheckUtils]: 38: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:26,354 INFO L280 TraceCheckUtils]: 39: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:26,354 INFO L280 TraceCheckUtils]: 40: Hoare triple {2157#true} assume 1 == ~n;#res := 1; {2157#true} is VALID [2020-07-08 12:03:26,354 INFO L280 TraceCheckUtils]: 41: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:26,355 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {2157#true} {2485#(<= |fibo_#in~n| 3)} #41#return; {2485#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:26,355 INFO L280 TraceCheckUtils]: 43: Hoare triple {2485#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2485#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:26,356 INFO L280 TraceCheckUtils]: 44: Hoare triple {2485#(<= |fibo_#in~n| 3)} assume true; {2485#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:26,356 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {2485#(<= |fibo_#in~n| 3)} {2638#(<= |fibo_#in~n| fibo_~n)} #39#return; {2460#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:26,357 INFO L280 TraceCheckUtils]: 46: Hoare triple {2460#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2460#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:26,357 INFO L263 TraceCheckUtils]: 47: Hoare triple {2460#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:26,357 INFO L280 TraceCheckUtils]: 48: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:26,357 INFO L280 TraceCheckUtils]: 49: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:26,357 INFO L280 TraceCheckUtils]: 50: Hoare triple {2157#true} assume !(1 == ~n); {2157#true} is VALID [2020-07-08 12:03:26,358 INFO L263 TraceCheckUtils]: 51: Hoare triple {2157#true} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:26,358 INFO L280 TraceCheckUtils]: 52: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:26,358 INFO L280 TraceCheckUtils]: 53: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:26,358 INFO L280 TraceCheckUtils]: 54: Hoare triple {2157#true} assume 1 == ~n;#res := 1; {2157#true} is VALID [2020-07-08 12:03:26,358 INFO L280 TraceCheckUtils]: 55: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:26,358 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {2157#true} {2157#true} #39#return; {2157#true} is VALID [2020-07-08 12:03:26,358 INFO L280 TraceCheckUtils]: 57: Hoare triple {2157#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2157#true} is VALID [2020-07-08 12:03:26,358 INFO L263 TraceCheckUtils]: 58: Hoare triple {2157#true} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:26,359 INFO L280 TraceCheckUtils]: 59: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:26,359 INFO L280 TraceCheckUtils]: 60: Hoare triple {2157#true} assume ~n < 1;#res := 0; {2157#true} is VALID [2020-07-08 12:03:26,359 INFO L280 TraceCheckUtils]: 61: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:26,359 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {2157#true} {2157#true} #41#return; {2157#true} is VALID [2020-07-08 12:03:26,359 INFO L280 TraceCheckUtils]: 63: Hoare triple {2157#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2157#true} is VALID [2020-07-08 12:03:26,359 INFO L280 TraceCheckUtils]: 64: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:26,360 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {2157#true} {2460#(<= |fibo_#in~n| 4)} #41#return; {2460#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:26,360 INFO L280 TraceCheckUtils]: 66: Hoare triple {2460#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2460#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:26,360 INFO L280 TraceCheckUtils]: 67: Hoare triple {2460#(<= |fibo_#in~n| 4)} assume true; {2460#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:26,361 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {2460#(<= |fibo_#in~n| 4)} {2157#true} #39#return; {2348#(<= fibo_~n 5)} is VALID [2020-07-08 12:03:26,362 INFO L280 TraceCheckUtils]: 69: Hoare triple {2348#(<= fibo_~n 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2348#(<= fibo_~n 5)} is VALID [2020-07-08 12:03:26,362 INFO L263 TraceCheckUtils]: 70: Hoare triple {2348#(<= fibo_~n 5)} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:26,362 INFO L280 TraceCheckUtils]: 71: Hoare triple {2157#true} ~n := #in~n; {2822#(<= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:26,362 INFO L280 TraceCheckUtils]: 72: Hoare triple {2822#(<= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2822#(<= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:26,363 INFO L280 TraceCheckUtils]: 73: Hoare triple {2822#(<= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2822#(<= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:26,363 INFO L263 TraceCheckUtils]: 74: Hoare triple {2822#(<= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:26,363 INFO L280 TraceCheckUtils]: 75: Hoare triple {2157#true} ~n := #in~n; {2822#(<= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:26,364 INFO L280 TraceCheckUtils]: 76: Hoare triple {2822#(<= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2822#(<= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:26,364 INFO L280 TraceCheckUtils]: 77: Hoare triple {2822#(<= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2822#(<= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:26,364 INFO L263 TraceCheckUtils]: 78: Hoare triple {2822#(<= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:26,365 INFO L280 TraceCheckUtils]: 79: Hoare triple {2157#true} ~n := #in~n; {2822#(<= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:26,365 INFO L280 TraceCheckUtils]: 80: Hoare triple {2822#(<= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2822#(<= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:26,365 INFO L280 TraceCheckUtils]: 81: Hoare triple {2822#(<= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {2822#(<= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:26,365 INFO L263 TraceCheckUtils]: 82: Hoare triple {2822#(<= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:26,366 INFO L280 TraceCheckUtils]: 83: Hoare triple {2157#true} ~n := #in~n; {2822#(<= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:26,366 INFO L280 TraceCheckUtils]: 84: Hoare triple {2822#(<= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {2862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:03:26,367 INFO L280 TraceCheckUtils]: 85: Hoare triple {2862#(<= 1 |fibo_#in~n|)} assume 1 == ~n;#res := 1; {2862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:03:26,367 INFO L280 TraceCheckUtils]: 86: Hoare triple {2862#(<= 1 |fibo_#in~n|)} assume true; {2862#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:03:26,368 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {2862#(<= 1 |fibo_#in~n|)} {2822#(<= fibo_~n |fibo_#in~n|)} #39#return; {2595#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:26,368 INFO L280 TraceCheckUtils]: 88: Hoare triple {2595#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2595#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:26,368 INFO L263 TraceCheckUtils]: 89: Hoare triple {2595#(<= 2 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:26,369 INFO L280 TraceCheckUtils]: 90: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:26,369 INFO L280 TraceCheckUtils]: 91: Hoare triple {2157#true} assume ~n < 1;#res := 0; {2157#true} is VALID [2020-07-08 12:03:26,369 INFO L280 TraceCheckUtils]: 92: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:26,369 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {2157#true} {2595#(<= 2 |fibo_#in~n|)} #41#return; {2595#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:26,370 INFO L280 TraceCheckUtils]: 94: Hoare triple {2595#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2595#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:26,370 INFO L280 TraceCheckUtils]: 95: Hoare triple {2595#(<= 2 |fibo_#in~n|)} assume true; {2595#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:26,371 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {2595#(<= 2 |fibo_#in~n|)} {2822#(<= fibo_~n |fibo_#in~n|)} #39#return; {2583#(<= 3 |fibo_#in~n|)} is VALID [2020-07-08 12:03:26,371 INFO L280 TraceCheckUtils]: 97: Hoare triple {2583#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2583#(<= 3 |fibo_#in~n|)} is VALID [2020-07-08 12:03:26,372 INFO L263 TraceCheckUtils]: 98: Hoare triple {2583#(<= 3 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:26,372 INFO L280 TraceCheckUtils]: 99: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:26,372 INFO L280 TraceCheckUtils]: 100: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:26,372 INFO L280 TraceCheckUtils]: 101: Hoare triple {2157#true} assume 1 == ~n;#res := 1; {2157#true} is VALID [2020-07-08 12:03:26,373 INFO L280 TraceCheckUtils]: 102: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:26,373 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {2157#true} {2583#(<= 3 |fibo_#in~n|)} #41#return; {2583#(<= 3 |fibo_#in~n|)} is VALID [2020-07-08 12:03:26,374 INFO L280 TraceCheckUtils]: 104: Hoare triple {2583#(<= 3 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2583#(<= 3 |fibo_#in~n|)} is VALID [2020-07-08 12:03:26,374 INFO L280 TraceCheckUtils]: 105: Hoare triple {2583#(<= 3 |fibo_#in~n|)} assume true; {2583#(<= 3 |fibo_#in~n|)} is VALID [2020-07-08 12:03:26,375 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {2583#(<= 3 |fibo_#in~n|)} {2822#(<= fibo_~n |fibo_#in~n|)} #39#return; {2558#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:03:26,375 INFO L280 TraceCheckUtils]: 107: Hoare triple {2558#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2558#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:03:26,375 INFO L263 TraceCheckUtils]: 108: Hoare triple {2558#(<= 4 |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:26,376 INFO L280 TraceCheckUtils]: 109: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:26,376 INFO L280 TraceCheckUtils]: 110: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:26,376 INFO L280 TraceCheckUtils]: 111: Hoare triple {2157#true} assume !(1 == ~n); {2157#true} is VALID [2020-07-08 12:03:26,376 INFO L263 TraceCheckUtils]: 112: Hoare triple {2157#true} call #t~ret0 := fibo(~n - 1); {2157#true} is VALID [2020-07-08 12:03:26,377 INFO L280 TraceCheckUtils]: 113: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:26,377 INFO L280 TraceCheckUtils]: 114: Hoare triple {2157#true} assume !(~n < 1); {2157#true} is VALID [2020-07-08 12:03:26,377 INFO L280 TraceCheckUtils]: 115: Hoare triple {2157#true} assume 1 == ~n;#res := 1; {2157#true} is VALID [2020-07-08 12:03:26,377 INFO L280 TraceCheckUtils]: 116: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:26,377 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {2157#true} {2157#true} #39#return; {2157#true} is VALID [2020-07-08 12:03:26,377 INFO L280 TraceCheckUtils]: 118: Hoare triple {2157#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2157#true} is VALID [2020-07-08 12:03:26,377 INFO L263 TraceCheckUtils]: 119: Hoare triple {2157#true} call #t~ret1 := fibo(~n - 2); {2157#true} is VALID [2020-07-08 12:03:26,377 INFO L280 TraceCheckUtils]: 120: Hoare triple {2157#true} ~n := #in~n; {2157#true} is VALID [2020-07-08 12:03:26,378 INFO L280 TraceCheckUtils]: 121: Hoare triple {2157#true} assume ~n < 1;#res := 0; {2157#true} is VALID [2020-07-08 12:03:26,378 INFO L280 TraceCheckUtils]: 122: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:26,378 INFO L275 TraceCheckUtils]: 123: Hoare quadruple {2157#true} {2157#true} #41#return; {2157#true} is VALID [2020-07-08 12:03:26,378 INFO L280 TraceCheckUtils]: 124: Hoare triple {2157#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2157#true} is VALID [2020-07-08 12:03:26,378 INFO L280 TraceCheckUtils]: 125: Hoare triple {2157#true} assume true; {2157#true} is VALID [2020-07-08 12:03:26,379 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2157#true} {2558#(<= 4 |fibo_#in~n|)} #41#return; {2558#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:03:26,379 INFO L280 TraceCheckUtils]: 127: Hoare triple {2558#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2558#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:03:26,380 INFO L280 TraceCheckUtils]: 128: Hoare triple {2558#(<= 4 |fibo_#in~n|)} assume true; {2558#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:03:26,380 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {2558#(<= 4 |fibo_#in~n|)} {2348#(<= fibo_~n 5)} #41#return; {2158#false} is VALID [2020-07-08 12:03:26,380 INFO L280 TraceCheckUtils]: 130: Hoare triple {2158#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {2158#false} is VALID [2020-07-08 12:03:26,381 INFO L280 TraceCheckUtils]: 131: Hoare triple {2158#false} assume true; {2158#false} is VALID [2020-07-08 12:03:26,381 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2158#false} {2157#true} #37#return; {2158#false} is VALID [2020-07-08 12:03:26,381 INFO L280 TraceCheckUtils]: 133: Hoare triple {2158#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647;~result~0 := #t~ret2;havoc #t~ret2; {2158#false} is VALID [2020-07-08 12:03:26,381 INFO L280 TraceCheckUtils]: 134: Hoare triple {2158#false} assume 610 != ~result~0; {2158#false} is VALID [2020-07-08 12:03:26,381 INFO L280 TraceCheckUtils]: 135: Hoare triple {2158#false} assume !false; {2158#false} is VALID [2020-07-08 12:03:26,392 INFO L134 CoverageAnalysis]: Checked inductivity of 933 backedges. 207 proven. 356 refuted. 0 times theorem prover too weak. 370 trivial. 0 not checked. [2020-07-08 12:03:26,392 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-08 12:03:26,392 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 13] total 22 [2020-07-08 12:03:26,393 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1509362045] [2020-07-08 12:03:26,393 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 136 [2020-07-08 12:03:26,932 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:03:26,932 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 22 states. [2020-07-08 12:03:27,069 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 112 edges. 112 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:03:27,069 INFO L459 AbstractCegarLoop]: Interpolant automaton has 22 states [2020-07-08 12:03:27,070 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:03:27,070 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2020-07-08 12:03:27,070 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=104, Invalid=358, Unknown=0, NotChecked=0, Total=462 [2020-07-08 12:03:27,070 INFO L87 Difference]: Start difference. First operand 54 states and 64 transitions. Second operand 22 states. [2020-07-08 12:03:28,642 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:03:28,643 INFO L93 Difference]: Finished difference Result 121 states and 173 transitions. [2020-07-08 12:03:28,643 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2020-07-08 12:03:28,643 INFO L78 Accepts]: Start accepts. Automaton has 22 states. Word has length 136 [2020-07-08 12:03:28,644 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:03:28,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2020-07-08 12:03:28,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 118 transitions. [2020-07-08 12:03:28,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22 states. [2020-07-08 12:03:28,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 118 transitions. [2020-07-08 12:03:28,654 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 118 transitions. [2020-07-08 12:03:28,789 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 118 edges. 118 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:03:28,793 INFO L225 Difference]: With dead ends: 121 [2020-07-08 12:03:28,793 INFO L226 Difference]: Without dead ends: 77 [2020-07-08 12:03:28,795 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 206 GetRequests, 174 SyntacticMatches, 0 SemanticMatches, 32 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 251 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=265, Invalid=857, Unknown=0, NotChecked=0, Total=1122 [2020-07-08 12:03:28,795 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 77 states. [2020-07-08 12:03:28,849 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 77 to 70. [2020-07-08 12:03:28,850 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:03:28,850 INFO L82 GeneralOperation]: Start isEquivalent. First operand 77 states. Second operand 70 states. [2020-07-08 12:03:28,850 INFO L74 IsIncluded]: Start isIncluded. First operand 77 states. Second operand 70 states. [2020-07-08 12:03:28,850 INFO L87 Difference]: Start difference. First operand 77 states. Second operand 70 states. [2020-07-08 12:03:28,855 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:03:28,855 INFO L93 Difference]: Finished difference Result 77 states and 97 transitions. [2020-07-08 12:03:28,856 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 97 transitions. [2020-07-08 12:03:28,856 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:03:28,856 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:03:28,857 INFO L74 IsIncluded]: Start isIncluded. First operand 70 states. Second operand 77 states. [2020-07-08 12:03:28,857 INFO L87 Difference]: Start difference. First operand 70 states. Second operand 77 states. [2020-07-08 12:03:28,861 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:03:28,861 INFO L93 Difference]: Finished difference Result 77 states and 97 transitions. [2020-07-08 12:03:28,862 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 97 transitions. [2020-07-08 12:03:28,862 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:03:28,863 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:03:28,863 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:03:28,863 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:03:28,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 70 states. [2020-07-08 12:03:28,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 89 transitions. [2020-07-08 12:03:28,867 INFO L78 Accepts]: Start accepts. Automaton has 70 states and 89 transitions. Word has length 136 [2020-07-08 12:03:28,867 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:03:28,867 INFO L479 AbstractCegarLoop]: Abstraction has 70 states and 89 transitions. [2020-07-08 12:03:28,867 INFO L480 AbstractCegarLoop]: Interpolant automaton has 22 states. [2020-07-08 12:03:28,867 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 89 transitions. [2020-07-08 12:03:28,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2020-07-08 12:03:28,870 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:03:28,870 INFO L422 BasicCegarLoop]: trace histogram [25, 25, 20, 12, 12, 12, 12, 12, 12, 12, 8, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 12:03:29,084 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2020-07-08 12:03:29,085 INFO L427 AbstractCegarLoop]: === Iteration 8 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:03:29,086 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:03:29,086 INFO L82 PathProgramCache]: Analyzing trace with hash 259499213, now seen corresponding path program 5 times [2020-07-08 12:03:29,086 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:03:29,087 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1640219774] [2020-07-08 12:03:29,087 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:03:29,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:29,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:29,175 INFO L280 TraceCheckUtils]: 0: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,176 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3446#true} {3446#true} #33#return; {3446#true} is VALID [2020-07-08 12:03:29,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:29,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:29,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:29,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:29,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:29,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:29,490 INFO L280 TraceCheckUtils]: 0: Hoare triple {3446#true} ~n := #in~n; {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,491 INFO L280 TraceCheckUtils]: 1: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,491 INFO L280 TraceCheckUtils]: 2: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {3962#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:29,492 INFO L280 TraceCheckUtils]: 3: Hoare triple {3962#(<= |fibo_#in~n| 1)} assume true; {3962#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:29,494 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3962#(<= |fibo_#in~n| 1)} {3619#(= fibo_~n |fibo_#in~n|)} #39#return; {3956#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:29,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:29,501 INFO L280 TraceCheckUtils]: 0: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,501 INFO L280 TraceCheckUtils]: 1: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:29,502 INFO L280 TraceCheckUtils]: 2: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,503 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {3446#true} {3956#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {3961#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:29,504 INFO L280 TraceCheckUtils]: 0: Hoare triple {3446#true} ~n := #in~n; {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,505 INFO L280 TraceCheckUtils]: 1: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,506 INFO L280 TraceCheckUtils]: 2: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,506 INFO L263 TraceCheckUtils]: 3: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,507 INFO L280 TraceCheckUtils]: 4: Hoare triple {3446#true} ~n := #in~n; {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,508 INFO L280 TraceCheckUtils]: 5: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,509 INFO L280 TraceCheckUtils]: 6: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {3962#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:29,510 INFO L280 TraceCheckUtils]: 7: Hoare triple {3962#(<= |fibo_#in~n| 1)} assume true; {3962#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:29,512 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {3962#(<= |fibo_#in~n| 1)} {3619#(= fibo_~n |fibo_#in~n|)} #39#return; {3956#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:29,513 INFO L280 TraceCheckUtils]: 9: Hoare triple {3956#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3956#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:29,513 INFO L263 TraceCheckUtils]: 10: Hoare triple {3956#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,514 INFO L280 TraceCheckUtils]: 11: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,514 INFO L280 TraceCheckUtils]: 12: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:29,515 INFO L280 TraceCheckUtils]: 13: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,516 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {3446#true} {3956#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {3961#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:29,517 INFO L280 TraceCheckUtils]: 15: Hoare triple {3961#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3961#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:29,518 INFO L280 TraceCheckUtils]: 16: Hoare triple {3961#(<= |fibo_#in~n| 2)} assume true; {3961#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:29,520 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {3961#(<= |fibo_#in~n| 2)} {3619#(= fibo_~n |fibo_#in~n|)} #39#return; {3944#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:29,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:29,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,528 INFO L280 TraceCheckUtils]: 1: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,528 INFO L280 TraceCheckUtils]: 2: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:29,529 INFO L280 TraceCheckUtils]: 3: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,530 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3446#true} {3944#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {3950#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:29,532 INFO L280 TraceCheckUtils]: 0: Hoare triple {3446#true} ~n := #in~n; {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,532 INFO L280 TraceCheckUtils]: 1: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,533 INFO L280 TraceCheckUtils]: 2: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,534 INFO L263 TraceCheckUtils]: 3: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,534 INFO L280 TraceCheckUtils]: 4: Hoare triple {3446#true} ~n := #in~n; {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,535 INFO L280 TraceCheckUtils]: 5: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,536 INFO L280 TraceCheckUtils]: 6: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,536 INFO L263 TraceCheckUtils]: 7: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,536 INFO L280 TraceCheckUtils]: 8: Hoare triple {3446#true} ~n := #in~n; {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,537 INFO L280 TraceCheckUtils]: 9: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,538 INFO L280 TraceCheckUtils]: 10: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {3962#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:29,539 INFO L280 TraceCheckUtils]: 11: Hoare triple {3962#(<= |fibo_#in~n| 1)} assume true; {3962#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:29,541 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {3962#(<= |fibo_#in~n| 1)} {3619#(= fibo_~n |fibo_#in~n|)} #39#return; {3956#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:29,542 INFO L280 TraceCheckUtils]: 13: Hoare triple {3956#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3956#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:29,542 INFO L263 TraceCheckUtils]: 14: Hoare triple {3956#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,542 INFO L280 TraceCheckUtils]: 15: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,542 INFO L280 TraceCheckUtils]: 16: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:29,543 INFO L280 TraceCheckUtils]: 17: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,544 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {3446#true} {3956#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {3961#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:29,544 INFO L280 TraceCheckUtils]: 19: Hoare triple {3961#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3961#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:29,545 INFO L280 TraceCheckUtils]: 20: Hoare triple {3961#(<= |fibo_#in~n| 2)} assume true; {3961#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:29,546 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {3961#(<= |fibo_#in~n| 2)} {3619#(= fibo_~n |fibo_#in~n|)} #39#return; {3944#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:29,547 INFO L280 TraceCheckUtils]: 22: Hoare triple {3944#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3944#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:29,547 INFO L263 TraceCheckUtils]: 23: Hoare triple {3944#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,548 INFO L280 TraceCheckUtils]: 24: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,548 INFO L280 TraceCheckUtils]: 25: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,548 INFO L280 TraceCheckUtils]: 26: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:29,548 INFO L280 TraceCheckUtils]: 27: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,550 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {3446#true} {3944#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {3950#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:29,551 INFO L280 TraceCheckUtils]: 29: Hoare triple {3950#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3950#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:29,551 INFO L280 TraceCheckUtils]: 30: Hoare triple {3950#(<= |fibo_#in~n| 3)} assume true; {3950#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:29,552 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {3950#(<= |fibo_#in~n| 3)} {3619#(= fibo_~n |fibo_#in~n|)} #39#return; {3906#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:29,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:29,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:29,569 INFO L280 TraceCheckUtils]: 0: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,570 INFO L280 TraceCheckUtils]: 1: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,570 INFO L280 TraceCheckUtils]: 2: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:29,571 INFO L280 TraceCheckUtils]: 3: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,571 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:29,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:29,575 INFO L280 TraceCheckUtils]: 0: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,576 INFO L280 TraceCheckUtils]: 1: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:29,576 INFO L280 TraceCheckUtils]: 2: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,577 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:29,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,577 INFO L280 TraceCheckUtils]: 1: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,577 INFO L280 TraceCheckUtils]: 2: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:29,578 INFO L263 TraceCheckUtils]: 3: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,578 INFO L280 TraceCheckUtils]: 4: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,578 INFO L280 TraceCheckUtils]: 5: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,579 INFO L280 TraceCheckUtils]: 6: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:29,579 INFO L280 TraceCheckUtils]: 7: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,580 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:29,580 INFO L280 TraceCheckUtils]: 9: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:29,580 INFO L263 TraceCheckUtils]: 10: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,581 INFO L280 TraceCheckUtils]: 11: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,581 INFO L280 TraceCheckUtils]: 12: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:29,581 INFO L280 TraceCheckUtils]: 13: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,582 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:29,582 INFO L280 TraceCheckUtils]: 15: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:29,582 INFO L280 TraceCheckUtils]: 16: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,585 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {3446#true} {3906#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {3925#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:29,586 INFO L280 TraceCheckUtils]: 0: Hoare triple {3446#true} ~n := #in~n; {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,587 INFO L280 TraceCheckUtils]: 1: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,587 INFO L280 TraceCheckUtils]: 2: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,588 INFO L263 TraceCheckUtils]: 3: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,589 INFO L280 TraceCheckUtils]: 4: Hoare triple {3446#true} ~n := #in~n; {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,589 INFO L280 TraceCheckUtils]: 5: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,590 INFO L280 TraceCheckUtils]: 6: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,591 INFO L263 TraceCheckUtils]: 7: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,592 INFO L280 TraceCheckUtils]: 8: Hoare triple {3446#true} ~n := #in~n; {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,593 INFO L280 TraceCheckUtils]: 9: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,594 INFO L280 TraceCheckUtils]: 10: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,595 INFO L263 TraceCheckUtils]: 11: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,596 INFO L280 TraceCheckUtils]: 12: Hoare triple {3446#true} ~n := #in~n; {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,596 INFO L280 TraceCheckUtils]: 13: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,597 INFO L280 TraceCheckUtils]: 14: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {3962#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:29,598 INFO L280 TraceCheckUtils]: 15: Hoare triple {3962#(<= |fibo_#in~n| 1)} assume true; {3962#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:29,599 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {3962#(<= |fibo_#in~n| 1)} {3619#(= fibo_~n |fibo_#in~n|)} #39#return; {3956#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:29,601 INFO L280 TraceCheckUtils]: 17: Hoare triple {3956#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3956#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:29,601 INFO L263 TraceCheckUtils]: 18: Hoare triple {3956#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,602 INFO L280 TraceCheckUtils]: 19: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,602 INFO L280 TraceCheckUtils]: 20: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:29,602 INFO L280 TraceCheckUtils]: 21: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,603 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {3446#true} {3956#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {3961#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:29,604 INFO L280 TraceCheckUtils]: 23: Hoare triple {3961#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3961#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:29,604 INFO L280 TraceCheckUtils]: 24: Hoare triple {3961#(<= |fibo_#in~n| 2)} assume true; {3961#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:29,606 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {3961#(<= |fibo_#in~n| 2)} {3619#(= fibo_~n |fibo_#in~n|)} #39#return; {3944#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:29,606 INFO L280 TraceCheckUtils]: 26: Hoare triple {3944#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3944#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:29,607 INFO L263 TraceCheckUtils]: 27: Hoare triple {3944#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,607 INFO L280 TraceCheckUtils]: 28: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,607 INFO L280 TraceCheckUtils]: 29: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,607 INFO L280 TraceCheckUtils]: 30: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:29,607 INFO L280 TraceCheckUtils]: 31: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,609 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {3446#true} {3944#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {3950#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:29,609 INFO L280 TraceCheckUtils]: 33: Hoare triple {3950#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3950#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:29,610 INFO L280 TraceCheckUtils]: 34: Hoare triple {3950#(<= |fibo_#in~n| 3)} assume true; {3950#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:29,612 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {3950#(<= |fibo_#in~n| 3)} {3619#(= fibo_~n |fibo_#in~n|)} #39#return; {3906#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:29,613 INFO L280 TraceCheckUtils]: 36: Hoare triple {3906#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3906#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:29,614 INFO L263 TraceCheckUtils]: 37: Hoare triple {3906#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,614 INFO L280 TraceCheckUtils]: 38: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,615 INFO L280 TraceCheckUtils]: 39: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,615 INFO L280 TraceCheckUtils]: 40: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:29,615 INFO L263 TraceCheckUtils]: 41: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,616 INFO L280 TraceCheckUtils]: 42: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,616 INFO L280 TraceCheckUtils]: 43: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,616 INFO L280 TraceCheckUtils]: 44: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:29,617 INFO L280 TraceCheckUtils]: 45: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,617 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:29,617 INFO L280 TraceCheckUtils]: 47: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:29,618 INFO L263 TraceCheckUtils]: 48: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,618 INFO L280 TraceCheckUtils]: 49: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,618 INFO L280 TraceCheckUtils]: 50: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:29,619 INFO L280 TraceCheckUtils]: 51: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,619 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:29,619 INFO L280 TraceCheckUtils]: 53: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:29,620 INFO L280 TraceCheckUtils]: 54: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,622 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {3446#true} {3906#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {3925#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:29,623 INFO L280 TraceCheckUtils]: 56: Hoare triple {3925#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3925#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:29,624 INFO L280 TraceCheckUtils]: 57: Hoare triple {3925#(<= |fibo_#in~n| 4)} assume true; {3925#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:29,626 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {3925#(<= |fibo_#in~n| 4)} {3619#(= fibo_~n |fibo_#in~n|)} #39#return; {3840#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:03:29,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:29,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:29,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:29,662 INFO L280 TraceCheckUtils]: 0: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,662 INFO L280 TraceCheckUtils]: 1: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,662 INFO L280 TraceCheckUtils]: 2: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:29,663 INFO L280 TraceCheckUtils]: 3: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,663 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:29,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:29,667 INFO L280 TraceCheckUtils]: 0: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,667 INFO L280 TraceCheckUtils]: 1: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:29,668 INFO L280 TraceCheckUtils]: 2: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,668 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:29,669 INFO L280 TraceCheckUtils]: 0: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,669 INFO L280 TraceCheckUtils]: 1: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,670 INFO L280 TraceCheckUtils]: 2: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:29,670 INFO L263 TraceCheckUtils]: 3: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,670 INFO L280 TraceCheckUtils]: 4: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,671 INFO L280 TraceCheckUtils]: 5: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,671 INFO L280 TraceCheckUtils]: 6: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:29,672 INFO L280 TraceCheckUtils]: 7: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,672 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:29,673 INFO L280 TraceCheckUtils]: 9: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:29,673 INFO L263 TraceCheckUtils]: 10: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,674 INFO L280 TraceCheckUtils]: 11: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,674 INFO L280 TraceCheckUtils]: 12: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:29,674 INFO L280 TraceCheckUtils]: 13: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,675 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:29,675 INFO L280 TraceCheckUtils]: 15: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:29,676 INFO L280 TraceCheckUtils]: 16: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,676 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:29,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:29,684 INFO L280 TraceCheckUtils]: 0: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,685 INFO L280 TraceCheckUtils]: 1: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,686 INFO L280 TraceCheckUtils]: 2: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:29,686 INFO L280 TraceCheckUtils]: 3: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,686 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:29,687 INFO L280 TraceCheckUtils]: 0: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,687 INFO L280 TraceCheckUtils]: 1: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,688 INFO L280 TraceCheckUtils]: 2: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:29,688 INFO L263 TraceCheckUtils]: 3: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,689 INFO L280 TraceCheckUtils]: 4: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,689 INFO L280 TraceCheckUtils]: 5: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,689 INFO L280 TraceCheckUtils]: 6: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:29,690 INFO L263 TraceCheckUtils]: 7: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,690 INFO L280 TraceCheckUtils]: 8: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,691 INFO L280 TraceCheckUtils]: 9: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,691 INFO L280 TraceCheckUtils]: 10: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:29,691 INFO L280 TraceCheckUtils]: 11: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,692 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:29,692 INFO L280 TraceCheckUtils]: 13: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:29,693 INFO L263 TraceCheckUtils]: 14: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,693 INFO L280 TraceCheckUtils]: 15: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,694 INFO L280 TraceCheckUtils]: 16: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:29,694 INFO L280 TraceCheckUtils]: 17: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,694 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:29,695 INFO L280 TraceCheckUtils]: 19: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:29,695 INFO L280 TraceCheckUtils]: 20: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,696 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:29,696 INFO L280 TraceCheckUtils]: 22: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:29,696 INFO L263 TraceCheckUtils]: 23: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,697 INFO L280 TraceCheckUtils]: 24: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,697 INFO L280 TraceCheckUtils]: 25: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,697 INFO L280 TraceCheckUtils]: 26: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:29,698 INFO L280 TraceCheckUtils]: 27: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,698 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:29,699 INFO L280 TraceCheckUtils]: 29: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:29,699 INFO L280 TraceCheckUtils]: 30: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,702 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {3446#true} {3840#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} #41#return; {3873#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:29,705 INFO L280 TraceCheckUtils]: 0: Hoare triple {3446#true} ~n := #in~n; {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,723 INFO L280 TraceCheckUtils]: 1: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,725 INFO L280 TraceCheckUtils]: 2: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,725 INFO L263 TraceCheckUtils]: 3: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,725 INFO L280 TraceCheckUtils]: 4: Hoare triple {3446#true} ~n := #in~n; {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,726 INFO L280 TraceCheckUtils]: 5: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,727 INFO L280 TraceCheckUtils]: 6: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,727 INFO L263 TraceCheckUtils]: 7: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,728 INFO L280 TraceCheckUtils]: 8: Hoare triple {3446#true} ~n := #in~n; {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,729 INFO L280 TraceCheckUtils]: 9: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,730 INFO L280 TraceCheckUtils]: 10: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,730 INFO L263 TraceCheckUtils]: 11: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,731 INFO L280 TraceCheckUtils]: 12: Hoare triple {3446#true} ~n := #in~n; {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,732 INFO L280 TraceCheckUtils]: 13: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,732 INFO L280 TraceCheckUtils]: 14: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,733 INFO L263 TraceCheckUtils]: 15: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,733 INFO L280 TraceCheckUtils]: 16: Hoare triple {3446#true} ~n := #in~n; {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,734 INFO L280 TraceCheckUtils]: 17: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,735 INFO L280 TraceCheckUtils]: 18: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {3962#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:29,736 INFO L280 TraceCheckUtils]: 19: Hoare triple {3962#(<= |fibo_#in~n| 1)} assume true; {3962#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:29,738 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {3962#(<= |fibo_#in~n| 1)} {3619#(= fibo_~n |fibo_#in~n|)} #39#return; {3956#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:29,739 INFO L280 TraceCheckUtils]: 21: Hoare triple {3956#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3956#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:29,739 INFO L263 TraceCheckUtils]: 22: Hoare triple {3956#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,740 INFO L280 TraceCheckUtils]: 23: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,740 INFO L280 TraceCheckUtils]: 24: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:29,740 INFO L280 TraceCheckUtils]: 25: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,742 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {3446#true} {3956#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {3961#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:29,743 INFO L280 TraceCheckUtils]: 27: Hoare triple {3961#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3961#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:29,743 INFO L280 TraceCheckUtils]: 28: Hoare triple {3961#(<= |fibo_#in~n| 2)} assume true; {3961#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:29,745 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {3961#(<= |fibo_#in~n| 2)} {3619#(= fibo_~n |fibo_#in~n|)} #39#return; {3944#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:29,746 INFO L280 TraceCheckUtils]: 30: Hoare triple {3944#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3944#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:29,747 INFO L263 TraceCheckUtils]: 31: Hoare triple {3944#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,747 INFO L280 TraceCheckUtils]: 32: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,747 INFO L280 TraceCheckUtils]: 33: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,748 INFO L280 TraceCheckUtils]: 34: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:29,748 INFO L280 TraceCheckUtils]: 35: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,749 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {3446#true} {3944#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {3950#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:29,750 INFO L280 TraceCheckUtils]: 37: Hoare triple {3950#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3950#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:29,751 INFO L280 TraceCheckUtils]: 38: Hoare triple {3950#(<= |fibo_#in~n| 3)} assume true; {3950#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:29,753 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {3950#(<= |fibo_#in~n| 3)} {3619#(= fibo_~n |fibo_#in~n|)} #39#return; {3906#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:29,754 INFO L280 TraceCheckUtils]: 40: Hoare triple {3906#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3906#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:29,754 INFO L263 TraceCheckUtils]: 41: Hoare triple {3906#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,755 INFO L280 TraceCheckUtils]: 42: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,755 INFO L280 TraceCheckUtils]: 43: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,755 INFO L280 TraceCheckUtils]: 44: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:29,756 INFO L263 TraceCheckUtils]: 45: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,756 INFO L280 TraceCheckUtils]: 46: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,756 INFO L280 TraceCheckUtils]: 47: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,756 INFO L280 TraceCheckUtils]: 48: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:29,757 INFO L280 TraceCheckUtils]: 49: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,757 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:29,757 INFO L280 TraceCheckUtils]: 51: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:29,758 INFO L263 TraceCheckUtils]: 52: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,758 INFO L280 TraceCheckUtils]: 53: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,758 INFO L280 TraceCheckUtils]: 54: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:29,758 INFO L280 TraceCheckUtils]: 55: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,759 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:29,759 INFO L280 TraceCheckUtils]: 57: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:29,759 INFO L280 TraceCheckUtils]: 58: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,761 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {3446#true} {3906#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {3925#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:29,762 INFO L280 TraceCheckUtils]: 60: Hoare triple {3925#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3925#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:29,762 INFO L280 TraceCheckUtils]: 61: Hoare triple {3925#(<= |fibo_#in~n| 4)} assume true; {3925#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:29,764 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {3925#(<= |fibo_#in~n| 4)} {3619#(= fibo_~n |fibo_#in~n|)} #39#return; {3840#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:03:29,764 INFO L280 TraceCheckUtils]: 63: Hoare triple {3840#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3840#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:03:29,765 INFO L263 TraceCheckUtils]: 64: Hoare triple {3840#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,765 INFO L280 TraceCheckUtils]: 65: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,765 INFO L280 TraceCheckUtils]: 66: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,765 INFO L280 TraceCheckUtils]: 67: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:29,765 INFO L263 TraceCheckUtils]: 68: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,766 INFO L280 TraceCheckUtils]: 69: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,766 INFO L280 TraceCheckUtils]: 70: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,766 INFO L280 TraceCheckUtils]: 71: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:29,766 INFO L263 TraceCheckUtils]: 72: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,766 INFO L280 TraceCheckUtils]: 73: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,767 INFO L280 TraceCheckUtils]: 74: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,767 INFO L280 TraceCheckUtils]: 75: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:29,767 INFO L280 TraceCheckUtils]: 76: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,767 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:29,767 INFO L280 TraceCheckUtils]: 78: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:29,768 INFO L263 TraceCheckUtils]: 79: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,768 INFO L280 TraceCheckUtils]: 80: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,768 INFO L280 TraceCheckUtils]: 81: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:29,768 INFO L280 TraceCheckUtils]: 82: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,768 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:29,769 INFO L280 TraceCheckUtils]: 84: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:29,769 INFO L280 TraceCheckUtils]: 85: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,769 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:29,769 INFO L280 TraceCheckUtils]: 87: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:29,769 INFO L263 TraceCheckUtils]: 88: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,770 INFO L280 TraceCheckUtils]: 89: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,770 INFO L280 TraceCheckUtils]: 90: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,770 INFO L280 TraceCheckUtils]: 91: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:29,770 INFO L280 TraceCheckUtils]: 92: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,770 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:29,771 INFO L280 TraceCheckUtils]: 94: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:29,771 INFO L280 TraceCheckUtils]: 95: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,772 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {3446#true} {3840#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} #41#return; {3873#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:29,772 INFO L280 TraceCheckUtils]: 97: Hoare triple {3873#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3873#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:29,773 INFO L280 TraceCheckUtils]: 98: Hoare triple {3873#(<= |fibo_#in~n| 5)} assume true; {3873#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:29,774 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {3873#(<= |fibo_#in~n| 5)} {3619#(= fibo_~n |fibo_#in~n|)} #39#return; {3720#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:29,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:29,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:29,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:29,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:29,832 INFO L280 TraceCheckUtils]: 0: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,832 INFO L280 TraceCheckUtils]: 1: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,832 INFO L280 TraceCheckUtils]: 2: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:29,833 INFO L280 TraceCheckUtils]: 3: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,833 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:29,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:29,839 INFO L280 TraceCheckUtils]: 0: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,839 INFO L280 TraceCheckUtils]: 1: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:29,840 INFO L280 TraceCheckUtils]: 2: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,840 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:29,841 INFO L280 TraceCheckUtils]: 0: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,841 INFO L280 TraceCheckUtils]: 1: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,841 INFO L280 TraceCheckUtils]: 2: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:29,841 INFO L263 TraceCheckUtils]: 3: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,842 INFO L280 TraceCheckUtils]: 4: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,842 INFO L280 TraceCheckUtils]: 5: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,842 INFO L280 TraceCheckUtils]: 6: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:29,842 INFO L280 TraceCheckUtils]: 7: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,843 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:29,843 INFO L280 TraceCheckUtils]: 9: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:29,843 INFO L263 TraceCheckUtils]: 10: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,843 INFO L280 TraceCheckUtils]: 11: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,844 INFO L280 TraceCheckUtils]: 12: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:29,844 INFO L280 TraceCheckUtils]: 13: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,844 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:29,844 INFO L280 TraceCheckUtils]: 15: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:29,845 INFO L280 TraceCheckUtils]: 16: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,845 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:29,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:29,859 INFO L280 TraceCheckUtils]: 0: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,859 INFO L280 TraceCheckUtils]: 1: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,860 INFO L280 TraceCheckUtils]: 2: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:29,860 INFO L280 TraceCheckUtils]: 3: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,860 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:29,860 INFO L280 TraceCheckUtils]: 0: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,860 INFO L280 TraceCheckUtils]: 1: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,861 INFO L280 TraceCheckUtils]: 2: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:29,861 INFO L263 TraceCheckUtils]: 3: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,861 INFO L280 TraceCheckUtils]: 4: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,861 INFO L280 TraceCheckUtils]: 5: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,861 INFO L280 TraceCheckUtils]: 6: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:29,862 INFO L263 TraceCheckUtils]: 7: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,862 INFO L280 TraceCheckUtils]: 8: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,862 INFO L280 TraceCheckUtils]: 9: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,862 INFO L280 TraceCheckUtils]: 10: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:29,862 INFO L280 TraceCheckUtils]: 11: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,863 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:29,863 INFO L280 TraceCheckUtils]: 13: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:29,863 INFO L263 TraceCheckUtils]: 14: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,863 INFO L280 TraceCheckUtils]: 15: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,864 INFO L280 TraceCheckUtils]: 16: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:29,864 INFO L280 TraceCheckUtils]: 17: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,864 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:29,864 INFO L280 TraceCheckUtils]: 19: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:29,864 INFO L280 TraceCheckUtils]: 20: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,865 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:29,865 INFO L280 TraceCheckUtils]: 22: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:29,865 INFO L263 TraceCheckUtils]: 23: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,865 INFO L280 TraceCheckUtils]: 24: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,865 INFO L280 TraceCheckUtils]: 25: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,866 INFO L280 TraceCheckUtils]: 26: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:29,866 INFO L280 TraceCheckUtils]: 27: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,866 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:29,866 INFO L280 TraceCheckUtils]: 29: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:29,866 INFO L280 TraceCheckUtils]: 30: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,867 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:29,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:29,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:29,877 INFO L280 TraceCheckUtils]: 0: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,877 INFO L280 TraceCheckUtils]: 1: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,877 INFO L280 TraceCheckUtils]: 2: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:29,878 INFO L280 TraceCheckUtils]: 3: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,878 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:29,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:29,881 INFO L280 TraceCheckUtils]: 0: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,881 INFO L280 TraceCheckUtils]: 1: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:29,882 INFO L280 TraceCheckUtils]: 2: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,882 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:29,882 INFO L280 TraceCheckUtils]: 0: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,882 INFO L280 TraceCheckUtils]: 1: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,883 INFO L280 TraceCheckUtils]: 2: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:29,883 INFO L263 TraceCheckUtils]: 3: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,883 INFO L280 TraceCheckUtils]: 4: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,883 INFO L280 TraceCheckUtils]: 5: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,883 INFO L280 TraceCheckUtils]: 6: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:29,884 INFO L280 TraceCheckUtils]: 7: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,884 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:29,884 INFO L280 TraceCheckUtils]: 9: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:29,884 INFO L263 TraceCheckUtils]: 10: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,884 INFO L280 TraceCheckUtils]: 11: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,885 INFO L280 TraceCheckUtils]: 12: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:29,885 INFO L280 TraceCheckUtils]: 13: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,885 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:29,885 INFO L280 TraceCheckUtils]: 15: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:29,885 INFO L280 TraceCheckUtils]: 16: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,885 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:29,886 INFO L280 TraceCheckUtils]: 0: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,886 INFO L280 TraceCheckUtils]: 1: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,886 INFO L280 TraceCheckUtils]: 2: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:29,886 INFO L263 TraceCheckUtils]: 3: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,887 INFO L280 TraceCheckUtils]: 4: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,887 INFO L280 TraceCheckUtils]: 5: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,887 INFO L280 TraceCheckUtils]: 6: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:29,887 INFO L263 TraceCheckUtils]: 7: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,887 INFO L280 TraceCheckUtils]: 8: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,887 INFO L280 TraceCheckUtils]: 9: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,888 INFO L280 TraceCheckUtils]: 10: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:29,888 INFO L263 TraceCheckUtils]: 11: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,888 INFO L280 TraceCheckUtils]: 12: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,888 INFO L280 TraceCheckUtils]: 13: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,888 INFO L280 TraceCheckUtils]: 14: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:29,889 INFO L280 TraceCheckUtils]: 15: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,889 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:29,889 INFO L280 TraceCheckUtils]: 17: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:29,889 INFO L263 TraceCheckUtils]: 18: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,889 INFO L280 TraceCheckUtils]: 19: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,890 INFO L280 TraceCheckUtils]: 20: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:29,890 INFO L280 TraceCheckUtils]: 21: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,890 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:29,890 INFO L280 TraceCheckUtils]: 23: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:29,890 INFO L280 TraceCheckUtils]: 24: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,890 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:29,891 INFO L280 TraceCheckUtils]: 26: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:29,891 INFO L263 TraceCheckUtils]: 27: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,891 INFO L280 TraceCheckUtils]: 28: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,891 INFO L280 TraceCheckUtils]: 29: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,891 INFO L280 TraceCheckUtils]: 30: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:29,891 INFO L280 TraceCheckUtils]: 31: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,892 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:29,892 INFO L280 TraceCheckUtils]: 33: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:29,892 INFO L280 TraceCheckUtils]: 34: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,892 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:29,892 INFO L280 TraceCheckUtils]: 36: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:29,893 INFO L263 TraceCheckUtils]: 37: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,893 INFO L280 TraceCheckUtils]: 38: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,893 INFO L280 TraceCheckUtils]: 39: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,893 INFO L280 TraceCheckUtils]: 40: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:29,893 INFO L263 TraceCheckUtils]: 41: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,893 INFO L280 TraceCheckUtils]: 42: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,894 INFO L280 TraceCheckUtils]: 43: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,894 INFO L280 TraceCheckUtils]: 44: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:29,894 INFO L280 TraceCheckUtils]: 45: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,894 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:29,894 INFO L280 TraceCheckUtils]: 47: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:29,895 INFO L263 TraceCheckUtils]: 48: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,895 INFO L280 TraceCheckUtils]: 49: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,895 INFO L280 TraceCheckUtils]: 50: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:29,895 INFO L280 TraceCheckUtils]: 51: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,895 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:29,896 INFO L280 TraceCheckUtils]: 53: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:29,896 INFO L280 TraceCheckUtils]: 54: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,896 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:29,896 INFO L280 TraceCheckUtils]: 56: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:29,896 INFO L280 TraceCheckUtils]: 57: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,900 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {3446#true} {3720#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} #41#return; {3780#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:29,903 INFO L280 TraceCheckUtils]: 0: Hoare triple {3446#true} ~n := #in~n; {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,904 INFO L280 TraceCheckUtils]: 1: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,904 INFO L280 TraceCheckUtils]: 2: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,905 INFO L263 TraceCheckUtils]: 3: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,905 INFO L280 TraceCheckUtils]: 4: Hoare triple {3446#true} ~n := #in~n; {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,905 INFO L280 TraceCheckUtils]: 5: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,906 INFO L280 TraceCheckUtils]: 6: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,906 INFO L263 TraceCheckUtils]: 7: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,908 INFO L280 TraceCheckUtils]: 8: Hoare triple {3446#true} ~n := #in~n; {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,909 INFO L280 TraceCheckUtils]: 9: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,909 INFO L280 TraceCheckUtils]: 10: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,909 INFO L263 TraceCheckUtils]: 11: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,910 INFO L280 TraceCheckUtils]: 12: Hoare triple {3446#true} ~n := #in~n; {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,910 INFO L280 TraceCheckUtils]: 13: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,911 INFO L280 TraceCheckUtils]: 14: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,911 INFO L263 TraceCheckUtils]: 15: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,912 INFO L280 TraceCheckUtils]: 16: Hoare triple {3446#true} ~n := #in~n; {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,912 INFO L280 TraceCheckUtils]: 17: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,912 INFO L280 TraceCheckUtils]: 18: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,913 INFO L263 TraceCheckUtils]: 19: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,913 INFO L280 TraceCheckUtils]: 20: Hoare triple {3446#true} ~n := #in~n; {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,914 INFO L280 TraceCheckUtils]: 21: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,914 INFO L280 TraceCheckUtils]: 22: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {3962#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:29,915 INFO L280 TraceCheckUtils]: 23: Hoare triple {3962#(<= |fibo_#in~n| 1)} assume true; {3962#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:29,916 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {3962#(<= |fibo_#in~n| 1)} {3619#(= fibo_~n |fibo_#in~n|)} #39#return; {3956#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:29,916 INFO L280 TraceCheckUtils]: 25: Hoare triple {3956#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3956#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:29,917 INFO L263 TraceCheckUtils]: 26: Hoare triple {3956#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,917 INFO L280 TraceCheckUtils]: 27: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,917 INFO L280 TraceCheckUtils]: 28: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:29,917 INFO L280 TraceCheckUtils]: 29: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,918 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {3446#true} {3956#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {3961#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:29,919 INFO L280 TraceCheckUtils]: 31: Hoare triple {3961#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3961#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:29,919 INFO L280 TraceCheckUtils]: 32: Hoare triple {3961#(<= |fibo_#in~n| 2)} assume true; {3961#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:29,920 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {3961#(<= |fibo_#in~n| 2)} {3619#(= fibo_~n |fibo_#in~n|)} #39#return; {3944#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:29,921 INFO L280 TraceCheckUtils]: 34: Hoare triple {3944#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3944#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:29,921 INFO L263 TraceCheckUtils]: 35: Hoare triple {3944#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,921 INFO L280 TraceCheckUtils]: 36: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,922 INFO L280 TraceCheckUtils]: 37: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,922 INFO L280 TraceCheckUtils]: 38: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:29,922 INFO L280 TraceCheckUtils]: 39: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,923 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {3446#true} {3944#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {3950#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:29,924 INFO L280 TraceCheckUtils]: 41: Hoare triple {3950#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3950#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:29,924 INFO L280 TraceCheckUtils]: 42: Hoare triple {3950#(<= |fibo_#in~n| 3)} assume true; {3950#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:29,925 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {3950#(<= |fibo_#in~n| 3)} {3619#(= fibo_~n |fibo_#in~n|)} #39#return; {3906#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:29,926 INFO L280 TraceCheckUtils]: 44: Hoare triple {3906#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3906#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:29,926 INFO L263 TraceCheckUtils]: 45: Hoare triple {3906#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,926 INFO L280 TraceCheckUtils]: 46: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,927 INFO L280 TraceCheckUtils]: 47: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,927 INFO L280 TraceCheckUtils]: 48: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:29,927 INFO L263 TraceCheckUtils]: 49: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,927 INFO L280 TraceCheckUtils]: 50: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,927 INFO L280 TraceCheckUtils]: 51: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,928 INFO L280 TraceCheckUtils]: 52: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:29,928 INFO L280 TraceCheckUtils]: 53: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,928 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:29,928 INFO L280 TraceCheckUtils]: 55: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:29,928 INFO L263 TraceCheckUtils]: 56: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,928 INFO L280 TraceCheckUtils]: 57: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,929 INFO L280 TraceCheckUtils]: 58: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:29,929 INFO L280 TraceCheckUtils]: 59: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,929 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:29,929 INFO L280 TraceCheckUtils]: 61: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:29,929 INFO L280 TraceCheckUtils]: 62: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,930 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {3446#true} {3906#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {3925#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:29,931 INFO L280 TraceCheckUtils]: 64: Hoare triple {3925#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3925#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:29,931 INFO L280 TraceCheckUtils]: 65: Hoare triple {3925#(<= |fibo_#in~n| 4)} assume true; {3925#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:29,932 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {3925#(<= |fibo_#in~n| 4)} {3619#(= fibo_~n |fibo_#in~n|)} #39#return; {3840#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:03:29,933 INFO L280 TraceCheckUtils]: 67: Hoare triple {3840#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3840#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:03:29,933 INFO L263 TraceCheckUtils]: 68: Hoare triple {3840#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,934 INFO L280 TraceCheckUtils]: 69: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,934 INFO L280 TraceCheckUtils]: 70: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,934 INFO L280 TraceCheckUtils]: 71: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:29,934 INFO L263 TraceCheckUtils]: 72: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,934 INFO L280 TraceCheckUtils]: 73: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,935 INFO L280 TraceCheckUtils]: 74: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,935 INFO L280 TraceCheckUtils]: 75: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:29,935 INFO L263 TraceCheckUtils]: 76: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,935 INFO L280 TraceCheckUtils]: 77: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,935 INFO L280 TraceCheckUtils]: 78: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,935 INFO L280 TraceCheckUtils]: 79: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:29,936 INFO L280 TraceCheckUtils]: 80: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,936 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:29,936 INFO L280 TraceCheckUtils]: 82: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:29,936 INFO L263 TraceCheckUtils]: 83: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,937 INFO L280 TraceCheckUtils]: 84: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,937 INFO L280 TraceCheckUtils]: 85: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:29,937 INFO L280 TraceCheckUtils]: 86: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,937 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:29,937 INFO L280 TraceCheckUtils]: 88: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:29,938 INFO L280 TraceCheckUtils]: 89: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,938 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:29,938 INFO L280 TraceCheckUtils]: 91: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:29,938 INFO L263 TraceCheckUtils]: 92: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,938 INFO L280 TraceCheckUtils]: 93: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,939 INFO L280 TraceCheckUtils]: 94: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,939 INFO L280 TraceCheckUtils]: 95: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:29,939 INFO L280 TraceCheckUtils]: 96: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,939 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:29,940 INFO L280 TraceCheckUtils]: 98: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:29,940 INFO L280 TraceCheckUtils]: 99: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,942 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {3446#true} {3840#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} #41#return; {3873#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:29,943 INFO L280 TraceCheckUtils]: 101: Hoare triple {3873#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3873#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:29,943 INFO L280 TraceCheckUtils]: 102: Hoare triple {3873#(<= |fibo_#in~n| 5)} assume true; {3873#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:29,945 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {3873#(<= |fibo_#in~n| 5)} {3619#(= fibo_~n |fibo_#in~n|)} #39#return; {3720#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:29,945 INFO L280 TraceCheckUtils]: 104: Hoare triple {3720#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3720#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:29,945 INFO L263 TraceCheckUtils]: 105: Hoare triple {3720#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,946 INFO L280 TraceCheckUtils]: 106: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,946 INFO L280 TraceCheckUtils]: 107: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,946 INFO L280 TraceCheckUtils]: 108: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:29,946 INFO L263 TraceCheckUtils]: 109: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,946 INFO L280 TraceCheckUtils]: 110: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,947 INFO L280 TraceCheckUtils]: 111: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,947 INFO L280 TraceCheckUtils]: 112: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:29,947 INFO L263 TraceCheckUtils]: 113: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,947 INFO L280 TraceCheckUtils]: 114: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,947 INFO L280 TraceCheckUtils]: 115: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,948 INFO L280 TraceCheckUtils]: 116: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:29,948 INFO L263 TraceCheckUtils]: 117: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,948 INFO L280 TraceCheckUtils]: 118: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,948 INFO L280 TraceCheckUtils]: 119: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,948 INFO L280 TraceCheckUtils]: 120: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:29,949 INFO L280 TraceCheckUtils]: 121: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,949 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:29,949 INFO L280 TraceCheckUtils]: 123: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:29,949 INFO L263 TraceCheckUtils]: 124: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,949 INFO L280 TraceCheckUtils]: 125: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,950 INFO L280 TraceCheckUtils]: 126: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:29,950 INFO L280 TraceCheckUtils]: 127: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,950 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:29,950 INFO L280 TraceCheckUtils]: 129: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:29,950 INFO L280 TraceCheckUtils]: 130: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,950 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:29,951 INFO L280 TraceCheckUtils]: 132: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:29,951 INFO L263 TraceCheckUtils]: 133: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,951 INFO L280 TraceCheckUtils]: 134: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,951 INFO L280 TraceCheckUtils]: 135: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,951 INFO L280 TraceCheckUtils]: 136: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:29,951 INFO L280 TraceCheckUtils]: 137: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,952 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:29,952 INFO L280 TraceCheckUtils]: 139: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:29,952 INFO L280 TraceCheckUtils]: 140: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,952 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:29,952 INFO L280 TraceCheckUtils]: 142: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:29,953 INFO L263 TraceCheckUtils]: 143: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,953 INFO L280 TraceCheckUtils]: 144: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,953 INFO L280 TraceCheckUtils]: 145: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,953 INFO L280 TraceCheckUtils]: 146: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:29,953 INFO L263 TraceCheckUtils]: 147: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,954 INFO L280 TraceCheckUtils]: 148: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,954 INFO L280 TraceCheckUtils]: 149: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:29,954 INFO L280 TraceCheckUtils]: 150: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:29,954 INFO L280 TraceCheckUtils]: 151: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,954 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:29,955 INFO L280 TraceCheckUtils]: 153: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:29,955 INFO L263 TraceCheckUtils]: 154: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,955 INFO L280 TraceCheckUtils]: 155: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,955 INFO L280 TraceCheckUtils]: 156: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:29,955 INFO L280 TraceCheckUtils]: 157: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,956 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:29,956 INFO L280 TraceCheckUtils]: 159: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:29,956 INFO L280 TraceCheckUtils]: 160: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,956 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:29,956 INFO L280 TraceCheckUtils]: 162: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:29,957 INFO L280 TraceCheckUtils]: 163: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,958 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {3446#true} {3720#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} #41#return; {3780#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:29,958 INFO L280 TraceCheckUtils]: 165: Hoare triple {3780#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3780#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:29,959 INFO L280 TraceCheckUtils]: 166: Hoare triple {3780#(<= |fibo_#in~n| 6)} assume true; {3780#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:29,960 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {3780#(<= |fibo_#in~n| 6)} {3450#(<= 15 main_~x~0)} #37#return; {3447#false} is VALID [2020-07-08 12:03:29,980 INFO L263 TraceCheckUtils]: 0: Hoare triple {3446#true} call ULTIMATE.init(); {3446#true} is VALID [2020-07-08 12:03:29,980 INFO L280 TraceCheckUtils]: 1: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:29,981 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {3446#true} {3446#true} #33#return; {3446#true} is VALID [2020-07-08 12:03:29,981 INFO L263 TraceCheckUtils]: 3: Hoare triple {3446#true} call #t~ret3 := main(); {3446#true} is VALID [2020-07-08 12:03:29,986 INFO L280 TraceCheckUtils]: 4: Hoare triple {3446#true} ~x~0 := 15; {3450#(<= 15 main_~x~0)} is VALID [2020-07-08 12:03:29,987 INFO L263 TraceCheckUtils]: 5: Hoare triple {3450#(<= 15 main_~x~0)} call #t~ret2 := fibo(~x~0); {3446#true} is VALID [2020-07-08 12:03:29,987 INFO L280 TraceCheckUtils]: 6: Hoare triple {3446#true} ~n := #in~n; {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,988 INFO L280 TraceCheckUtils]: 7: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,988 INFO L280 TraceCheckUtils]: 8: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,988 INFO L263 TraceCheckUtils]: 9: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,989 INFO L280 TraceCheckUtils]: 10: Hoare triple {3446#true} ~n := #in~n; {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,989 INFO L280 TraceCheckUtils]: 11: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,990 INFO L280 TraceCheckUtils]: 12: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,990 INFO L263 TraceCheckUtils]: 13: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,990 INFO L280 TraceCheckUtils]: 14: Hoare triple {3446#true} ~n := #in~n; {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,991 INFO L280 TraceCheckUtils]: 15: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,991 INFO L280 TraceCheckUtils]: 16: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,991 INFO L263 TraceCheckUtils]: 17: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,992 INFO L280 TraceCheckUtils]: 18: Hoare triple {3446#true} ~n := #in~n; {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,992 INFO L280 TraceCheckUtils]: 19: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,993 INFO L280 TraceCheckUtils]: 20: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,993 INFO L263 TraceCheckUtils]: 21: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,993 INFO L280 TraceCheckUtils]: 22: Hoare triple {3446#true} ~n := #in~n; {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,994 INFO L280 TraceCheckUtils]: 23: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,994 INFO L280 TraceCheckUtils]: 24: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,994 INFO L263 TraceCheckUtils]: 25: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:29,995 INFO L280 TraceCheckUtils]: 26: Hoare triple {3446#true} ~n := #in~n; {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,995 INFO L280 TraceCheckUtils]: 27: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {3619#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:29,996 INFO L280 TraceCheckUtils]: 28: Hoare triple {3619#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {3962#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:29,996 INFO L280 TraceCheckUtils]: 29: Hoare triple {3962#(<= |fibo_#in~n| 1)} assume true; {3962#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:29,998 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {3962#(<= |fibo_#in~n| 1)} {3619#(= fibo_~n |fibo_#in~n|)} #39#return; {3956#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:29,998 INFO L280 TraceCheckUtils]: 31: Hoare triple {3956#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3956#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:29,999 INFO L263 TraceCheckUtils]: 32: Hoare triple {3956#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:29,999 INFO L280 TraceCheckUtils]: 33: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:29,999 INFO L280 TraceCheckUtils]: 34: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:29,999 INFO L280 TraceCheckUtils]: 35: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,000 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {3446#true} {3956#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {3961#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:30,001 INFO L280 TraceCheckUtils]: 37: Hoare triple {3961#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3961#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:30,002 INFO L280 TraceCheckUtils]: 38: Hoare triple {3961#(<= |fibo_#in~n| 2)} assume true; {3961#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:30,003 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {3961#(<= |fibo_#in~n| 2)} {3619#(= fibo_~n |fibo_#in~n|)} #39#return; {3944#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:30,004 INFO L280 TraceCheckUtils]: 40: Hoare triple {3944#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3944#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:30,004 INFO L263 TraceCheckUtils]: 41: Hoare triple {3944#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:30,004 INFO L280 TraceCheckUtils]: 42: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,004 INFO L280 TraceCheckUtils]: 43: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:30,004 INFO L280 TraceCheckUtils]: 44: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:30,005 INFO L280 TraceCheckUtils]: 45: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,006 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {3446#true} {3944#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {3950#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:30,006 INFO L280 TraceCheckUtils]: 47: Hoare triple {3950#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3950#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:30,007 INFO L280 TraceCheckUtils]: 48: Hoare triple {3950#(<= |fibo_#in~n| 3)} assume true; {3950#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:30,008 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {3950#(<= |fibo_#in~n| 3)} {3619#(= fibo_~n |fibo_#in~n|)} #39#return; {3906#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:30,009 INFO L280 TraceCheckUtils]: 50: Hoare triple {3906#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3906#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:30,009 INFO L263 TraceCheckUtils]: 51: Hoare triple {3906#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:30,010 INFO L280 TraceCheckUtils]: 52: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,010 INFO L280 TraceCheckUtils]: 53: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:30,010 INFO L280 TraceCheckUtils]: 54: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:30,010 INFO L263 TraceCheckUtils]: 55: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:30,010 INFO L280 TraceCheckUtils]: 56: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,010 INFO L280 TraceCheckUtils]: 57: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:30,011 INFO L280 TraceCheckUtils]: 58: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:30,011 INFO L280 TraceCheckUtils]: 59: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,011 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:30,011 INFO L280 TraceCheckUtils]: 61: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:30,011 INFO L263 TraceCheckUtils]: 62: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:30,012 INFO L280 TraceCheckUtils]: 63: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,012 INFO L280 TraceCheckUtils]: 64: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:30,012 INFO L280 TraceCheckUtils]: 65: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,012 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:30,012 INFO L280 TraceCheckUtils]: 67: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:30,013 INFO L280 TraceCheckUtils]: 68: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,014 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {3446#true} {3906#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {3925#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:30,015 INFO L280 TraceCheckUtils]: 70: Hoare triple {3925#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3925#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:30,015 INFO L280 TraceCheckUtils]: 71: Hoare triple {3925#(<= |fibo_#in~n| 4)} assume true; {3925#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:30,016 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {3925#(<= |fibo_#in~n| 4)} {3619#(= fibo_~n |fibo_#in~n|)} #39#return; {3840#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:03:30,017 INFO L280 TraceCheckUtils]: 73: Hoare triple {3840#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3840#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:03:30,017 INFO L263 TraceCheckUtils]: 74: Hoare triple {3840#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:30,017 INFO L280 TraceCheckUtils]: 75: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,018 INFO L280 TraceCheckUtils]: 76: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:30,018 INFO L280 TraceCheckUtils]: 77: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:30,018 INFO L263 TraceCheckUtils]: 78: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:30,018 INFO L280 TraceCheckUtils]: 79: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,018 INFO L280 TraceCheckUtils]: 80: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:30,018 INFO L280 TraceCheckUtils]: 81: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:30,019 INFO L263 TraceCheckUtils]: 82: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:30,019 INFO L280 TraceCheckUtils]: 83: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,019 INFO L280 TraceCheckUtils]: 84: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:30,019 INFO L280 TraceCheckUtils]: 85: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:30,019 INFO L280 TraceCheckUtils]: 86: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,019 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:30,020 INFO L280 TraceCheckUtils]: 88: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:30,020 INFO L263 TraceCheckUtils]: 89: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:30,020 INFO L280 TraceCheckUtils]: 90: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,020 INFO L280 TraceCheckUtils]: 91: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:30,020 INFO L280 TraceCheckUtils]: 92: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,020 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:30,021 INFO L280 TraceCheckUtils]: 94: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:30,021 INFO L280 TraceCheckUtils]: 95: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,021 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:30,021 INFO L280 TraceCheckUtils]: 97: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:30,021 INFO L263 TraceCheckUtils]: 98: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:30,021 INFO L280 TraceCheckUtils]: 99: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,022 INFO L280 TraceCheckUtils]: 100: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:30,022 INFO L280 TraceCheckUtils]: 101: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:30,022 INFO L280 TraceCheckUtils]: 102: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,022 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:30,022 INFO L280 TraceCheckUtils]: 104: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:30,022 INFO L280 TraceCheckUtils]: 105: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,024 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {3446#true} {3840#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} #41#return; {3873#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:30,024 INFO L280 TraceCheckUtils]: 107: Hoare triple {3873#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3873#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:30,025 INFO L280 TraceCheckUtils]: 108: Hoare triple {3873#(<= |fibo_#in~n| 5)} assume true; {3873#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:30,026 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {3873#(<= |fibo_#in~n| 5)} {3619#(= fibo_~n |fibo_#in~n|)} #39#return; {3720#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:30,027 INFO L280 TraceCheckUtils]: 110: Hoare triple {3720#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3720#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:30,027 INFO L263 TraceCheckUtils]: 111: Hoare triple {3720#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:30,027 INFO L280 TraceCheckUtils]: 112: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,027 INFO L280 TraceCheckUtils]: 113: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:30,027 INFO L280 TraceCheckUtils]: 114: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:30,027 INFO L263 TraceCheckUtils]: 115: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:30,028 INFO L280 TraceCheckUtils]: 116: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,028 INFO L280 TraceCheckUtils]: 117: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:30,028 INFO L280 TraceCheckUtils]: 118: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:30,028 INFO L263 TraceCheckUtils]: 119: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:30,028 INFO L280 TraceCheckUtils]: 120: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,028 INFO L280 TraceCheckUtils]: 121: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:30,029 INFO L280 TraceCheckUtils]: 122: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:30,029 INFO L263 TraceCheckUtils]: 123: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:30,029 INFO L280 TraceCheckUtils]: 124: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,029 INFO L280 TraceCheckUtils]: 125: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:30,029 INFO L280 TraceCheckUtils]: 126: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:30,030 INFO L280 TraceCheckUtils]: 127: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,030 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:30,030 INFO L280 TraceCheckUtils]: 129: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:30,030 INFO L263 TraceCheckUtils]: 130: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:30,030 INFO L280 TraceCheckUtils]: 131: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,030 INFO L280 TraceCheckUtils]: 132: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:30,031 INFO L280 TraceCheckUtils]: 133: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,031 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:30,031 INFO L280 TraceCheckUtils]: 135: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:30,031 INFO L280 TraceCheckUtils]: 136: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,031 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:30,031 INFO L280 TraceCheckUtils]: 138: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:30,032 INFO L263 TraceCheckUtils]: 139: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:30,032 INFO L280 TraceCheckUtils]: 140: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,032 INFO L280 TraceCheckUtils]: 141: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:30,032 INFO L280 TraceCheckUtils]: 142: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:30,032 INFO L280 TraceCheckUtils]: 143: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,032 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:30,033 INFO L280 TraceCheckUtils]: 145: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:30,033 INFO L280 TraceCheckUtils]: 146: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,033 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:30,033 INFO L280 TraceCheckUtils]: 148: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:30,033 INFO L263 TraceCheckUtils]: 149: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:30,033 INFO L280 TraceCheckUtils]: 150: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,034 INFO L280 TraceCheckUtils]: 151: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:30,034 INFO L280 TraceCheckUtils]: 152: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:30,034 INFO L263 TraceCheckUtils]: 153: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:30,034 INFO L280 TraceCheckUtils]: 154: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,034 INFO L280 TraceCheckUtils]: 155: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:30,034 INFO L280 TraceCheckUtils]: 156: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:30,035 INFO L280 TraceCheckUtils]: 157: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,035 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:30,035 INFO L280 TraceCheckUtils]: 159: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:30,035 INFO L263 TraceCheckUtils]: 160: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:30,035 INFO L280 TraceCheckUtils]: 161: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,035 INFO L280 TraceCheckUtils]: 162: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:30,036 INFO L280 TraceCheckUtils]: 163: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,036 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:30,036 INFO L280 TraceCheckUtils]: 165: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:30,036 INFO L280 TraceCheckUtils]: 166: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,036 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:30,037 INFO L280 TraceCheckUtils]: 168: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:30,037 INFO L280 TraceCheckUtils]: 169: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,039 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {3446#true} {3720#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} #41#return; {3780#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:30,040 INFO L280 TraceCheckUtils]: 171: Hoare triple {3780#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3780#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:30,040 INFO L280 TraceCheckUtils]: 172: Hoare triple {3780#(<= |fibo_#in~n| 6)} assume true; {3780#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:30,041 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {3780#(<= |fibo_#in~n| 6)} {3450#(<= 15 main_~x~0)} #37#return; {3447#false} is VALID [2020-07-08 12:03:30,041 INFO L280 TraceCheckUtils]: 174: Hoare triple {3447#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647;~result~0 := #t~ret2;havoc #t~ret2; {3447#false} is VALID [2020-07-08 12:03:30,041 INFO L280 TraceCheckUtils]: 175: Hoare triple {3447#false} assume 610 != ~result~0; {3447#false} is VALID [2020-07-08 12:03:30,041 INFO L280 TraceCheckUtils]: 176: Hoare triple {3447#false} assume !false; {3447#false} is VALID [2020-07-08 12:03:30,065 INFO L134 CoverageAnalysis]: Checked inductivity of 1654 backedges. 93 proven. 533 refuted. 0 times theorem prover too weak. 1028 trivial. 0 not checked. [2020-07-08 12:03:30,065 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1640219774] [2020-07-08 12:03:30,065 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1168180246] [2020-07-08 12:03:30,066 INFO L92 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:03:30,157 INFO L249 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 17 check-sat command(s) [2020-07-08 12:03:30,157 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-08 12:03:30,159 INFO L264 TraceCheckSpWp]: Trace formula consists of 394 conjuncts, 10 conjunts are in the unsatisfiable core [2020-07-08 12:03:30,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:30,218 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-08 12:03:30,483 INFO L263 TraceCheckUtils]: 0: Hoare triple {3446#true} call ULTIMATE.init(); {3446#true} is VALID [2020-07-08 12:03:30,483 INFO L280 TraceCheckUtils]: 1: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,483 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {3446#true} {3446#true} #33#return; {3446#true} is VALID [2020-07-08 12:03:30,483 INFO L263 TraceCheckUtils]: 3: Hoare triple {3446#true} call #t~ret3 := main(); {3446#true} is VALID [2020-07-08 12:03:30,484 INFO L280 TraceCheckUtils]: 4: Hoare triple {3446#true} ~x~0 := 15; {3450#(<= 15 main_~x~0)} is VALID [2020-07-08 12:03:30,484 INFO L263 TraceCheckUtils]: 5: Hoare triple {3450#(<= 15 main_~x~0)} call #t~ret2 := fibo(~x~0); {3446#true} is VALID [2020-07-08 12:03:30,485 INFO L280 TraceCheckUtils]: 6: Hoare triple {3446#true} ~n := #in~n; {4116#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:30,486 INFO L280 TraceCheckUtils]: 7: Hoare triple {4116#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {4116#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:30,486 INFO L280 TraceCheckUtils]: 8: Hoare triple {4116#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {4116#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:30,486 INFO L263 TraceCheckUtils]: 9: Hoare triple {4116#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:30,486 INFO L280 TraceCheckUtils]: 10: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,487 INFO L280 TraceCheckUtils]: 11: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:30,487 INFO L280 TraceCheckUtils]: 12: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:30,487 INFO L263 TraceCheckUtils]: 13: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:30,487 INFO L280 TraceCheckUtils]: 14: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,487 INFO L280 TraceCheckUtils]: 15: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:30,487 INFO L280 TraceCheckUtils]: 16: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:30,488 INFO L263 TraceCheckUtils]: 17: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:30,488 INFO L280 TraceCheckUtils]: 18: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,488 INFO L280 TraceCheckUtils]: 19: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:30,488 INFO L280 TraceCheckUtils]: 20: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:30,488 INFO L263 TraceCheckUtils]: 21: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:30,488 INFO L280 TraceCheckUtils]: 22: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,489 INFO L280 TraceCheckUtils]: 23: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:30,489 INFO L280 TraceCheckUtils]: 24: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:30,489 INFO L263 TraceCheckUtils]: 25: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:30,489 INFO L280 TraceCheckUtils]: 26: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,489 INFO L280 TraceCheckUtils]: 27: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:30,489 INFO L280 TraceCheckUtils]: 28: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:30,490 INFO L280 TraceCheckUtils]: 29: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,490 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:30,490 INFO L280 TraceCheckUtils]: 31: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:30,490 INFO L263 TraceCheckUtils]: 32: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:30,490 INFO L280 TraceCheckUtils]: 33: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,490 INFO L280 TraceCheckUtils]: 34: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:30,491 INFO L280 TraceCheckUtils]: 35: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,491 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:30,491 INFO L280 TraceCheckUtils]: 37: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:30,491 INFO L280 TraceCheckUtils]: 38: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,491 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:30,491 INFO L280 TraceCheckUtils]: 40: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:30,492 INFO L263 TraceCheckUtils]: 41: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:30,492 INFO L280 TraceCheckUtils]: 42: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,492 INFO L280 TraceCheckUtils]: 43: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:30,492 INFO L280 TraceCheckUtils]: 44: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:30,492 INFO L280 TraceCheckUtils]: 45: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,493 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:30,493 INFO L280 TraceCheckUtils]: 47: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:30,493 INFO L280 TraceCheckUtils]: 48: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,493 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:30,493 INFO L280 TraceCheckUtils]: 50: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:30,494 INFO L263 TraceCheckUtils]: 51: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:30,494 INFO L280 TraceCheckUtils]: 52: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,494 INFO L280 TraceCheckUtils]: 53: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:30,494 INFO L280 TraceCheckUtils]: 54: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:30,494 INFO L263 TraceCheckUtils]: 55: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:30,494 INFO L280 TraceCheckUtils]: 56: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,495 INFO L280 TraceCheckUtils]: 57: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:30,495 INFO L280 TraceCheckUtils]: 58: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:30,495 INFO L280 TraceCheckUtils]: 59: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,495 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:30,495 INFO L280 TraceCheckUtils]: 61: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:30,495 INFO L263 TraceCheckUtils]: 62: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:30,496 INFO L280 TraceCheckUtils]: 63: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,496 INFO L280 TraceCheckUtils]: 64: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:30,496 INFO L280 TraceCheckUtils]: 65: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,496 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:30,496 INFO L280 TraceCheckUtils]: 67: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:30,496 INFO L280 TraceCheckUtils]: 68: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,497 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:30,497 INFO L280 TraceCheckUtils]: 70: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:30,497 INFO L280 TraceCheckUtils]: 71: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,497 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:30,497 INFO L280 TraceCheckUtils]: 73: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:30,497 INFO L263 TraceCheckUtils]: 74: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:30,498 INFO L280 TraceCheckUtils]: 75: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,498 INFO L280 TraceCheckUtils]: 76: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:30,498 INFO L280 TraceCheckUtils]: 77: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:30,498 INFO L263 TraceCheckUtils]: 78: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:30,498 INFO L280 TraceCheckUtils]: 79: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,498 INFO L280 TraceCheckUtils]: 80: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:30,499 INFO L280 TraceCheckUtils]: 81: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:30,499 INFO L263 TraceCheckUtils]: 82: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:30,499 INFO L280 TraceCheckUtils]: 83: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,499 INFO L280 TraceCheckUtils]: 84: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:30,499 INFO L280 TraceCheckUtils]: 85: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:30,499 INFO L280 TraceCheckUtils]: 86: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,500 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:30,500 INFO L280 TraceCheckUtils]: 88: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:30,500 INFO L263 TraceCheckUtils]: 89: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:30,500 INFO L280 TraceCheckUtils]: 90: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,500 INFO L280 TraceCheckUtils]: 91: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:30,500 INFO L280 TraceCheckUtils]: 92: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,501 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:30,501 INFO L280 TraceCheckUtils]: 94: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:30,501 INFO L280 TraceCheckUtils]: 95: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,501 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:30,501 INFO L280 TraceCheckUtils]: 97: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:30,501 INFO L263 TraceCheckUtils]: 98: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:30,502 INFO L280 TraceCheckUtils]: 99: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,502 INFO L280 TraceCheckUtils]: 100: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:30,502 INFO L280 TraceCheckUtils]: 101: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:30,502 INFO L280 TraceCheckUtils]: 102: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,502 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:30,502 INFO L280 TraceCheckUtils]: 104: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:30,503 INFO L280 TraceCheckUtils]: 105: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,503 INFO L275 TraceCheckUtils]: 106: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:30,503 INFO L280 TraceCheckUtils]: 107: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:30,503 INFO L280 TraceCheckUtils]: 108: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,504 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {3446#true} {4116#(<= |fibo_#in~n| fibo_~n)} #39#return; {4116#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:30,505 INFO L280 TraceCheckUtils]: 110: Hoare triple {4116#(<= |fibo_#in~n| fibo_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4116#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:30,505 INFO L263 TraceCheckUtils]: 111: Hoare triple {4116#(<= |fibo_#in~n| fibo_~n)} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:30,505 INFO L280 TraceCheckUtils]: 112: Hoare triple {3446#true} ~n := #in~n; {4116#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:30,506 INFO L280 TraceCheckUtils]: 113: Hoare triple {4116#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {4116#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:30,506 INFO L280 TraceCheckUtils]: 114: Hoare triple {4116#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {4116#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:30,507 INFO L263 TraceCheckUtils]: 115: Hoare triple {4116#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:30,507 INFO L280 TraceCheckUtils]: 116: Hoare triple {3446#true} ~n := #in~n; {4116#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:30,508 INFO L280 TraceCheckUtils]: 117: Hoare triple {4116#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {4116#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:30,508 INFO L280 TraceCheckUtils]: 118: Hoare triple {4116#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {4116#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:30,508 INFO L263 TraceCheckUtils]: 119: Hoare triple {4116#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:30,509 INFO L280 TraceCheckUtils]: 120: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,509 INFO L280 TraceCheckUtils]: 121: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:30,509 INFO L280 TraceCheckUtils]: 122: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:30,509 INFO L263 TraceCheckUtils]: 123: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:30,509 INFO L280 TraceCheckUtils]: 124: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,510 INFO L280 TraceCheckUtils]: 125: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:30,510 INFO L280 TraceCheckUtils]: 126: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:30,510 INFO L280 TraceCheckUtils]: 127: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,510 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:30,510 INFO L280 TraceCheckUtils]: 129: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:30,510 INFO L263 TraceCheckUtils]: 130: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:30,511 INFO L280 TraceCheckUtils]: 131: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,511 INFO L280 TraceCheckUtils]: 132: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:30,511 INFO L280 TraceCheckUtils]: 133: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,511 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:30,511 INFO L280 TraceCheckUtils]: 135: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:30,511 INFO L280 TraceCheckUtils]: 136: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,513 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {3446#true} {4116#(<= |fibo_#in~n| fibo_~n)} #39#return; {4116#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:30,514 INFO L280 TraceCheckUtils]: 138: Hoare triple {4116#(<= |fibo_#in~n| fibo_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4116#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:30,514 INFO L263 TraceCheckUtils]: 139: Hoare triple {4116#(<= |fibo_#in~n| fibo_~n)} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:30,515 INFO L280 TraceCheckUtils]: 140: Hoare triple {3446#true} ~n := #in~n; {4116#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:30,515 INFO L280 TraceCheckUtils]: 141: Hoare triple {4116#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {4116#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:30,516 INFO L280 TraceCheckUtils]: 142: Hoare triple {4116#(<= |fibo_#in~n| fibo_~n)} assume 1 == ~n;#res := 1; {3962#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:30,516 INFO L280 TraceCheckUtils]: 143: Hoare triple {3962#(<= |fibo_#in~n| 1)} assume true; {3962#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:30,518 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {3962#(<= |fibo_#in~n| 1)} {4116#(<= |fibo_#in~n| fibo_~n)} #41#return; {3950#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:30,518 INFO L280 TraceCheckUtils]: 145: Hoare triple {3950#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3950#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:30,519 INFO L280 TraceCheckUtils]: 146: Hoare triple {3950#(<= |fibo_#in~n| 3)} assume true; {3950#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:30,520 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {3950#(<= |fibo_#in~n| 3)} {4116#(<= |fibo_#in~n| fibo_~n)} #39#return; {3925#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:30,521 INFO L280 TraceCheckUtils]: 148: Hoare triple {3925#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3925#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:30,521 INFO L263 TraceCheckUtils]: 149: Hoare triple {3925#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:30,521 INFO L280 TraceCheckUtils]: 150: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,521 INFO L280 TraceCheckUtils]: 151: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:30,521 INFO L280 TraceCheckUtils]: 152: Hoare triple {3446#true} assume !(1 == ~n); {3446#true} is VALID [2020-07-08 12:03:30,522 INFO L263 TraceCheckUtils]: 153: Hoare triple {3446#true} call #t~ret0 := fibo(~n - 1); {3446#true} is VALID [2020-07-08 12:03:30,522 INFO L280 TraceCheckUtils]: 154: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,522 INFO L280 TraceCheckUtils]: 155: Hoare triple {3446#true} assume !(~n < 1); {3446#true} is VALID [2020-07-08 12:03:30,522 INFO L280 TraceCheckUtils]: 156: Hoare triple {3446#true} assume 1 == ~n;#res := 1; {3446#true} is VALID [2020-07-08 12:03:30,523 INFO L280 TraceCheckUtils]: 157: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,523 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {3446#true} {3446#true} #39#return; {3446#true} is VALID [2020-07-08 12:03:30,523 INFO L280 TraceCheckUtils]: 159: Hoare triple {3446#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {3446#true} is VALID [2020-07-08 12:03:30,523 INFO L263 TraceCheckUtils]: 160: Hoare triple {3446#true} call #t~ret1 := fibo(~n - 2); {3446#true} is VALID [2020-07-08 12:03:30,524 INFO L280 TraceCheckUtils]: 161: Hoare triple {3446#true} ~n := #in~n; {3446#true} is VALID [2020-07-08 12:03:30,524 INFO L280 TraceCheckUtils]: 162: Hoare triple {3446#true} assume ~n < 1;#res := 0; {3446#true} is VALID [2020-07-08 12:03:30,524 INFO L280 TraceCheckUtils]: 163: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,524 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {3446#true} {3446#true} #41#return; {3446#true} is VALID [2020-07-08 12:03:30,525 INFO L280 TraceCheckUtils]: 165: Hoare triple {3446#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3446#true} is VALID [2020-07-08 12:03:30,525 INFO L280 TraceCheckUtils]: 166: Hoare triple {3446#true} assume true; {3446#true} is VALID [2020-07-08 12:03:30,526 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {3446#true} {3925#(<= |fibo_#in~n| 4)} #41#return; {3925#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:30,527 INFO L280 TraceCheckUtils]: 168: Hoare triple {3925#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3925#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:30,527 INFO L280 TraceCheckUtils]: 169: Hoare triple {3925#(<= |fibo_#in~n| 4)} assume true; {3925#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:30,528 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {3925#(<= |fibo_#in~n| 4)} {4116#(<= |fibo_#in~n| fibo_~n)} #41#return; {3780#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:30,529 INFO L280 TraceCheckUtils]: 171: Hoare triple {3780#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {3780#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:30,529 INFO L280 TraceCheckUtils]: 172: Hoare triple {3780#(<= |fibo_#in~n| 6)} assume true; {3780#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:30,531 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {3780#(<= |fibo_#in~n| 6)} {3450#(<= 15 main_~x~0)} #37#return; {3447#false} is VALID [2020-07-08 12:03:30,531 INFO L280 TraceCheckUtils]: 174: Hoare triple {3447#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647;~result~0 := #t~ret2;havoc #t~ret2; {3447#false} is VALID [2020-07-08 12:03:30,532 INFO L280 TraceCheckUtils]: 175: Hoare triple {3447#false} assume 610 != ~result~0; {3447#false} is VALID [2020-07-08 12:03:30,532 INFO L280 TraceCheckUtils]: 176: Hoare triple {3447#false} assume !false; {3447#false} is VALID [2020-07-08 12:03:30,552 INFO L134 CoverageAnalysis]: Checked inductivity of 1654 backedges. 328 proven. 115 refuted. 0 times theorem prover too weak. 1211 trivial. 0 not checked. [2020-07-08 12:03:30,552 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-08 12:03:30,553 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 8] total 16 [2020-07-08 12:03:30,553 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1519268022] [2020-07-08 12:03:30,554 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 177 [2020-07-08 12:03:30,583 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:03:30,583 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2020-07-08 12:03:30,665 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 72 edges. 72 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:03:30,665 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-07-08 12:03:30,665 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:03:30,665 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-07-08 12:03:30,666 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=80, Invalid=160, Unknown=0, NotChecked=0, Total=240 [2020-07-08 12:03:30,666 INFO L87 Difference]: Start difference. First operand 70 states and 89 transitions. Second operand 16 states. [2020-07-08 12:03:31,610 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:03:31,610 INFO L93 Difference]: Finished difference Result 186 states and 266 transitions. [2020-07-08 12:03:31,610 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-07-08 12:03:31,611 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 177 [2020-07-08 12:03:31,611 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:03:31,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-08 12:03:31,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 96 transitions. [2020-07-08 12:03:31,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-08 12:03:31,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 96 transitions. [2020-07-08 12:03:31,619 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states and 96 transitions. [2020-07-08 12:03:31,750 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 96 edges. 96 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:03:31,759 INFO L225 Difference]: With dead ends: 186 [2020-07-08 12:03:31,759 INFO L226 Difference]: Without dead ends: 182 [2020-07-08 12:03:31,760 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 243 GetRequests, 228 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 70 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=95, Invalid=177, Unknown=0, NotChecked=0, Total=272 [2020-07-08 12:03:31,761 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 182 states. [2020-07-08 12:03:31,894 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 182 to 170. [2020-07-08 12:03:31,894 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:03:31,894 INFO L82 GeneralOperation]: Start isEquivalent. First operand 182 states. Second operand 170 states. [2020-07-08 12:03:31,894 INFO L74 IsIncluded]: Start isIncluded. First operand 182 states. Second operand 170 states. [2020-07-08 12:03:31,894 INFO L87 Difference]: Start difference. First operand 182 states. Second operand 170 states. [2020-07-08 12:03:31,908 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:03:31,908 INFO L93 Difference]: Finished difference Result 182 states and 260 transitions. [2020-07-08 12:03:31,908 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 260 transitions. [2020-07-08 12:03:31,910 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:03:31,910 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:03:31,910 INFO L74 IsIncluded]: Start isIncluded. First operand 170 states. Second operand 182 states. [2020-07-08 12:03:31,910 INFO L87 Difference]: Start difference. First operand 170 states. Second operand 182 states. [2020-07-08 12:03:31,923 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:03:31,924 INFO L93 Difference]: Finished difference Result 182 states and 260 transitions. [2020-07-08 12:03:31,924 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 260 transitions. [2020-07-08 12:03:31,926 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:03:31,926 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:03:31,926 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:03:31,926 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:03:31,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 170 states. [2020-07-08 12:03:31,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 170 states and 243 transitions. [2020-07-08 12:03:31,937 INFO L78 Accepts]: Start accepts. Automaton has 170 states and 243 transitions. Word has length 177 [2020-07-08 12:03:31,938 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:03:31,938 INFO L479 AbstractCegarLoop]: Abstraction has 170 states and 243 transitions. [2020-07-08 12:03:31,938 INFO L480 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-07-08 12:03:31,938 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 243 transitions. [2020-07-08 12:03:31,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2020-07-08 12:03:31,944 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:03:31,944 INFO L422 BasicCegarLoop]: trace histogram [47, 47, 38, 23, 23, 23, 23, 23, 23, 23, 15, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 12:03:32,159 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,7 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:03:32,160 INFO L427 AbstractCegarLoop]: === Iteration 9 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:03:32,161 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:03:32,161 INFO L82 PathProgramCache]: Analyzing trace with hash -530192014, now seen corresponding path program 6 times [2020-07-08 12:03:32,161 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:03:32,162 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1065249381] [2020-07-08 12:03:32,162 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:03:32,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:32,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:32,286 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,286 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5460#true} {5460#true} #33#return; {5460#true} is VALID [2020-07-08 12:03:32,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:32,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:32,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:32,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:32,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:32,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:32,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:32,766 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,767 INFO L280 TraceCheckUtils]: 1: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,767 INFO L280 TraceCheckUtils]: 2: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {6436#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:32,768 INFO L280 TraceCheckUtils]: 3: Hoare triple {6436#(<= |fibo_#in~n| 1)} assume true; {6436#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:32,769 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6436#(<= |fibo_#in~n| 1)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:32,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:32,775 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,776 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:32,776 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,777 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5460#true} {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:32,778 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,779 INFO L280 TraceCheckUtils]: 1: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,779 INFO L280 TraceCheckUtils]: 2: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,779 INFO L263 TraceCheckUtils]: 3: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:32,780 INFO L280 TraceCheckUtils]: 4: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,781 INFO L280 TraceCheckUtils]: 5: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,781 INFO L280 TraceCheckUtils]: 6: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {6436#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:32,782 INFO L280 TraceCheckUtils]: 7: Hoare triple {6436#(<= |fibo_#in~n| 1)} assume true; {6436#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:32,783 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {6436#(<= |fibo_#in~n| 1)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:32,784 INFO L280 TraceCheckUtils]: 9: Hoare triple {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:32,784 INFO L263 TraceCheckUtils]: 10: Hoare triple {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:32,785 INFO L280 TraceCheckUtils]: 11: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,785 INFO L280 TraceCheckUtils]: 12: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:32,785 INFO L280 TraceCheckUtils]: 13: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,786 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {5460#true} {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:32,787 INFO L280 TraceCheckUtils]: 15: Hoare triple {6435#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:32,787 INFO L280 TraceCheckUtils]: 16: Hoare triple {6435#(<= |fibo_#in~n| 2)} assume true; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:32,788 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6435#(<= |fibo_#in~n| 2)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:32,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:32,794 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,794 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:32,794 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:32,794 INFO L280 TraceCheckUtils]: 3: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,795 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5460#true} {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:32,796 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,797 INFO L280 TraceCheckUtils]: 2: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,797 INFO L263 TraceCheckUtils]: 3: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:32,798 INFO L280 TraceCheckUtils]: 4: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,799 INFO L280 TraceCheckUtils]: 5: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,799 INFO L280 TraceCheckUtils]: 6: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,799 INFO L263 TraceCheckUtils]: 7: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:32,800 INFO L280 TraceCheckUtils]: 8: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,800 INFO L280 TraceCheckUtils]: 9: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,801 INFO L280 TraceCheckUtils]: 10: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {6436#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:32,802 INFO L280 TraceCheckUtils]: 11: Hoare triple {6436#(<= |fibo_#in~n| 1)} assume true; {6436#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:32,803 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {6436#(<= |fibo_#in~n| 1)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:32,804 INFO L280 TraceCheckUtils]: 13: Hoare triple {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:32,804 INFO L263 TraceCheckUtils]: 14: Hoare triple {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:32,805 INFO L280 TraceCheckUtils]: 15: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,805 INFO L280 TraceCheckUtils]: 16: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:32,805 INFO L280 TraceCheckUtils]: 17: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,806 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {5460#true} {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:32,807 INFO L280 TraceCheckUtils]: 19: Hoare triple {6435#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:32,807 INFO L280 TraceCheckUtils]: 20: Hoare triple {6435#(<= |fibo_#in~n| 2)} assume true; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:32,808 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {6435#(<= |fibo_#in~n| 2)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:32,809 INFO L280 TraceCheckUtils]: 22: Hoare triple {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:32,809 INFO L263 TraceCheckUtils]: 23: Hoare triple {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:32,810 INFO L280 TraceCheckUtils]: 24: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,810 INFO L280 TraceCheckUtils]: 25: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:32,810 INFO L280 TraceCheckUtils]: 26: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:32,810 INFO L280 TraceCheckUtils]: 27: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,811 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {5460#true} {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:32,812 INFO L280 TraceCheckUtils]: 29: Hoare triple {6424#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:32,812 INFO L280 TraceCheckUtils]: 30: Hoare triple {6424#(<= |fibo_#in~n| 3)} assume true; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:32,814 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {6424#(<= |fibo_#in~n| 3)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6380#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:32,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:32,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:32,826 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,826 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:32,827 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:32,827 INFO L280 TraceCheckUtils]: 3: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,827 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:32,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:32,831 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,831 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:32,831 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,832 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:32,832 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,832 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:32,832 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:32,833 INFO L263 TraceCheckUtils]: 3: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:32,833 INFO L280 TraceCheckUtils]: 4: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,833 INFO L280 TraceCheckUtils]: 5: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:32,833 INFO L280 TraceCheckUtils]: 6: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:32,834 INFO L280 TraceCheckUtils]: 7: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,834 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:32,834 INFO L280 TraceCheckUtils]: 9: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:32,835 INFO L263 TraceCheckUtils]: 10: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:32,835 INFO L280 TraceCheckUtils]: 11: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,836 INFO L280 TraceCheckUtils]: 12: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:32,836 INFO L280 TraceCheckUtils]: 13: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,836 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:32,836 INFO L280 TraceCheckUtils]: 15: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:32,837 INFO L280 TraceCheckUtils]: 16: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,838 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {5460#true} {6380#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {6399#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:32,839 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,839 INFO L280 TraceCheckUtils]: 1: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,840 INFO L280 TraceCheckUtils]: 2: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,840 INFO L263 TraceCheckUtils]: 3: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:32,841 INFO L280 TraceCheckUtils]: 4: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,842 INFO L280 TraceCheckUtils]: 5: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,842 INFO L280 TraceCheckUtils]: 6: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,842 INFO L263 TraceCheckUtils]: 7: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:32,844 INFO L280 TraceCheckUtils]: 8: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,845 INFO L280 TraceCheckUtils]: 9: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,846 INFO L280 TraceCheckUtils]: 10: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,846 INFO L263 TraceCheckUtils]: 11: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:32,846 INFO L280 TraceCheckUtils]: 12: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,847 INFO L280 TraceCheckUtils]: 13: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,848 INFO L280 TraceCheckUtils]: 14: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {6436#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:32,848 INFO L280 TraceCheckUtils]: 15: Hoare triple {6436#(<= |fibo_#in~n| 1)} assume true; {6436#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:32,850 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {6436#(<= |fibo_#in~n| 1)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:32,850 INFO L280 TraceCheckUtils]: 17: Hoare triple {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:32,851 INFO L263 TraceCheckUtils]: 18: Hoare triple {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:32,851 INFO L280 TraceCheckUtils]: 19: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,851 INFO L280 TraceCheckUtils]: 20: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:32,851 INFO L280 TraceCheckUtils]: 21: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,852 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {5460#true} {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:32,853 INFO L280 TraceCheckUtils]: 23: Hoare triple {6435#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:32,853 INFO L280 TraceCheckUtils]: 24: Hoare triple {6435#(<= |fibo_#in~n| 2)} assume true; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:32,854 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {6435#(<= |fibo_#in~n| 2)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:32,855 INFO L280 TraceCheckUtils]: 26: Hoare triple {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:32,855 INFO L263 TraceCheckUtils]: 27: Hoare triple {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:32,856 INFO L280 TraceCheckUtils]: 28: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,856 INFO L280 TraceCheckUtils]: 29: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:32,856 INFO L280 TraceCheckUtils]: 30: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:32,856 INFO L280 TraceCheckUtils]: 31: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,857 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {5460#true} {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:32,858 INFO L280 TraceCheckUtils]: 33: Hoare triple {6424#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:32,858 INFO L280 TraceCheckUtils]: 34: Hoare triple {6424#(<= |fibo_#in~n| 3)} assume true; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:32,859 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {6424#(<= |fibo_#in~n| 3)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6380#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:32,860 INFO L280 TraceCheckUtils]: 36: Hoare triple {6380#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6380#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:32,860 INFO L263 TraceCheckUtils]: 37: Hoare triple {6380#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:32,861 INFO L280 TraceCheckUtils]: 38: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,861 INFO L280 TraceCheckUtils]: 39: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:32,861 INFO L280 TraceCheckUtils]: 40: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:32,861 INFO L263 TraceCheckUtils]: 41: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:32,862 INFO L280 TraceCheckUtils]: 42: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,862 INFO L280 TraceCheckUtils]: 43: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:32,862 INFO L280 TraceCheckUtils]: 44: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:32,862 INFO L280 TraceCheckUtils]: 45: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,862 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:32,863 INFO L280 TraceCheckUtils]: 47: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:32,863 INFO L263 TraceCheckUtils]: 48: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:32,863 INFO L280 TraceCheckUtils]: 49: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,863 INFO L280 TraceCheckUtils]: 50: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:32,863 INFO L280 TraceCheckUtils]: 51: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,864 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:32,864 INFO L280 TraceCheckUtils]: 53: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:32,864 INFO L280 TraceCheckUtils]: 54: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,865 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {5460#true} {6380#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {6399#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:32,866 INFO L280 TraceCheckUtils]: 56: Hoare triple {6399#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6399#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:32,866 INFO L280 TraceCheckUtils]: 57: Hoare triple {6399#(<= |fibo_#in~n| 4)} assume true; {6399#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:32,868 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {6399#(<= |fibo_#in~n| 4)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6314#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:03:32,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:32,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:32,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:32,888 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,888 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:32,888 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:32,888 INFO L280 TraceCheckUtils]: 3: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,889 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:32,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:32,892 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,892 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:32,892 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,892 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:32,893 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,893 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:32,893 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:32,894 INFO L263 TraceCheckUtils]: 3: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:32,894 INFO L280 TraceCheckUtils]: 4: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,894 INFO L280 TraceCheckUtils]: 5: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:32,894 INFO L280 TraceCheckUtils]: 6: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:32,894 INFO L280 TraceCheckUtils]: 7: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,895 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:32,895 INFO L280 TraceCheckUtils]: 9: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:32,895 INFO L263 TraceCheckUtils]: 10: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:32,895 INFO L280 TraceCheckUtils]: 11: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,896 INFO L280 TraceCheckUtils]: 12: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:32,896 INFO L280 TraceCheckUtils]: 13: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,896 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:32,896 INFO L280 TraceCheckUtils]: 15: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:32,896 INFO L280 TraceCheckUtils]: 16: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,897 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:32,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:32,900 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,900 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:32,901 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:32,901 INFO L280 TraceCheckUtils]: 3: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,901 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:32,901 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,902 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:32,902 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:32,902 INFO L263 TraceCheckUtils]: 3: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:32,902 INFO L280 TraceCheckUtils]: 4: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,902 INFO L280 TraceCheckUtils]: 5: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:32,903 INFO L280 TraceCheckUtils]: 6: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:32,903 INFO L263 TraceCheckUtils]: 7: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:32,903 INFO L280 TraceCheckUtils]: 8: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,903 INFO L280 TraceCheckUtils]: 9: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:32,904 INFO L280 TraceCheckUtils]: 10: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:32,904 INFO L280 TraceCheckUtils]: 11: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,904 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:32,904 INFO L280 TraceCheckUtils]: 13: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:32,904 INFO L263 TraceCheckUtils]: 14: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:32,905 INFO L280 TraceCheckUtils]: 15: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,905 INFO L280 TraceCheckUtils]: 16: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:32,905 INFO L280 TraceCheckUtils]: 17: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,905 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:32,905 INFO L280 TraceCheckUtils]: 19: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:32,906 INFO L280 TraceCheckUtils]: 20: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,906 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:32,906 INFO L280 TraceCheckUtils]: 22: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:32,906 INFO L263 TraceCheckUtils]: 23: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:32,906 INFO L280 TraceCheckUtils]: 24: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,907 INFO L280 TraceCheckUtils]: 25: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:32,907 INFO L280 TraceCheckUtils]: 26: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:32,907 INFO L280 TraceCheckUtils]: 27: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,907 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:32,907 INFO L280 TraceCheckUtils]: 29: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:32,908 INFO L280 TraceCheckUtils]: 30: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,909 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {5460#true} {6314#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} #41#return; {6347#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:32,911 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,911 INFO L280 TraceCheckUtils]: 1: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,912 INFO L280 TraceCheckUtils]: 2: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,912 INFO L263 TraceCheckUtils]: 3: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:32,912 INFO L280 TraceCheckUtils]: 4: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,913 INFO L280 TraceCheckUtils]: 5: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,913 INFO L280 TraceCheckUtils]: 6: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,914 INFO L263 TraceCheckUtils]: 7: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:32,914 INFO L280 TraceCheckUtils]: 8: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,914 INFO L280 TraceCheckUtils]: 9: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,915 INFO L280 TraceCheckUtils]: 10: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,915 INFO L263 TraceCheckUtils]: 11: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:32,915 INFO L280 TraceCheckUtils]: 12: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,916 INFO L280 TraceCheckUtils]: 13: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,916 INFO L280 TraceCheckUtils]: 14: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,916 INFO L263 TraceCheckUtils]: 15: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:32,917 INFO L280 TraceCheckUtils]: 16: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,917 INFO L280 TraceCheckUtils]: 17: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:32,917 INFO L280 TraceCheckUtils]: 18: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {6436#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:32,918 INFO L280 TraceCheckUtils]: 19: Hoare triple {6436#(<= |fibo_#in~n| 1)} assume true; {6436#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:32,919 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {6436#(<= |fibo_#in~n| 1)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:32,919 INFO L280 TraceCheckUtils]: 21: Hoare triple {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:32,919 INFO L263 TraceCheckUtils]: 22: Hoare triple {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:32,920 INFO L280 TraceCheckUtils]: 23: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,920 INFO L280 TraceCheckUtils]: 24: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:32,920 INFO L280 TraceCheckUtils]: 25: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,921 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {5460#true} {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:32,921 INFO L280 TraceCheckUtils]: 27: Hoare triple {6435#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:32,922 INFO L280 TraceCheckUtils]: 28: Hoare triple {6435#(<= |fibo_#in~n| 2)} assume true; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:32,923 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {6435#(<= |fibo_#in~n| 2)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:32,924 INFO L280 TraceCheckUtils]: 30: Hoare triple {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:32,924 INFO L263 TraceCheckUtils]: 31: Hoare triple {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:32,925 INFO L280 TraceCheckUtils]: 32: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,925 INFO L280 TraceCheckUtils]: 33: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:32,925 INFO L280 TraceCheckUtils]: 34: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:32,925 INFO L280 TraceCheckUtils]: 35: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,926 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {5460#true} {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:32,927 INFO L280 TraceCheckUtils]: 37: Hoare triple {6424#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:32,927 INFO L280 TraceCheckUtils]: 38: Hoare triple {6424#(<= |fibo_#in~n| 3)} assume true; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:32,928 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {6424#(<= |fibo_#in~n| 3)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6380#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:32,929 INFO L280 TraceCheckUtils]: 40: Hoare triple {6380#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6380#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:32,929 INFO L263 TraceCheckUtils]: 41: Hoare triple {6380#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:32,929 INFO L280 TraceCheckUtils]: 42: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,929 INFO L280 TraceCheckUtils]: 43: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:32,930 INFO L280 TraceCheckUtils]: 44: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:32,930 INFO L263 TraceCheckUtils]: 45: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:32,930 INFO L280 TraceCheckUtils]: 46: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,930 INFO L280 TraceCheckUtils]: 47: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:32,931 INFO L280 TraceCheckUtils]: 48: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:32,931 INFO L280 TraceCheckUtils]: 49: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,931 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:32,931 INFO L280 TraceCheckUtils]: 51: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:32,931 INFO L263 TraceCheckUtils]: 52: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:32,932 INFO L280 TraceCheckUtils]: 53: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,932 INFO L280 TraceCheckUtils]: 54: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:32,932 INFO L280 TraceCheckUtils]: 55: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,932 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:32,932 INFO L280 TraceCheckUtils]: 57: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:32,932 INFO L280 TraceCheckUtils]: 58: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,933 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {5460#true} {6380#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {6399#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:32,934 INFO L280 TraceCheckUtils]: 60: Hoare triple {6399#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6399#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:32,934 INFO L280 TraceCheckUtils]: 61: Hoare triple {6399#(<= |fibo_#in~n| 4)} assume true; {6399#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:32,935 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {6399#(<= |fibo_#in~n| 4)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6314#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:03:32,936 INFO L280 TraceCheckUtils]: 63: Hoare triple {6314#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6314#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:03:32,936 INFO L263 TraceCheckUtils]: 64: Hoare triple {6314#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:32,936 INFO L280 TraceCheckUtils]: 65: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,936 INFO L280 TraceCheckUtils]: 66: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:32,937 INFO L280 TraceCheckUtils]: 67: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:32,937 INFO L263 TraceCheckUtils]: 68: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:32,937 INFO L280 TraceCheckUtils]: 69: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,937 INFO L280 TraceCheckUtils]: 70: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:32,938 INFO L280 TraceCheckUtils]: 71: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:32,938 INFO L263 TraceCheckUtils]: 72: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:32,938 INFO L280 TraceCheckUtils]: 73: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,938 INFO L280 TraceCheckUtils]: 74: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:32,938 INFO L280 TraceCheckUtils]: 75: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:32,939 INFO L280 TraceCheckUtils]: 76: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,939 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:32,939 INFO L280 TraceCheckUtils]: 78: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:32,939 INFO L263 TraceCheckUtils]: 79: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:32,939 INFO L280 TraceCheckUtils]: 80: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,939 INFO L280 TraceCheckUtils]: 81: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:32,939 INFO L280 TraceCheckUtils]: 82: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,939 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:32,940 INFO L280 TraceCheckUtils]: 84: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:32,940 INFO L280 TraceCheckUtils]: 85: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,940 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:32,940 INFO L280 TraceCheckUtils]: 87: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:32,940 INFO L263 TraceCheckUtils]: 88: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:32,940 INFO L280 TraceCheckUtils]: 89: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:32,940 INFO L280 TraceCheckUtils]: 90: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:32,941 INFO L280 TraceCheckUtils]: 91: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:32,941 INFO L280 TraceCheckUtils]: 92: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,941 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:32,941 INFO L280 TraceCheckUtils]: 94: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:32,941 INFO L280 TraceCheckUtils]: 95: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:32,942 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {5460#true} {6314#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} #41#return; {6347#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:32,943 INFO L280 TraceCheckUtils]: 97: Hoare triple {6347#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6347#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:32,943 INFO L280 TraceCheckUtils]: 98: Hoare triple {6347#(<= |fibo_#in~n| 5)} assume true; {6347#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:32,944 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {6347#(<= |fibo_#in~n| 5)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6194#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:32,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:32,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:32,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:33,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:33,010 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,010 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,010 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,010 INFO L280 TraceCheckUtils]: 3: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,011 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:33,015 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,015 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,015 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,015 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,016 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,016 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,016 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,016 INFO L263 TraceCheckUtils]: 3: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,016 INFO L280 TraceCheckUtils]: 4: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,017 INFO L280 TraceCheckUtils]: 5: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,017 INFO L280 TraceCheckUtils]: 6: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,017 INFO L280 TraceCheckUtils]: 7: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,017 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,017 INFO L280 TraceCheckUtils]: 9: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,018 INFO L263 TraceCheckUtils]: 10: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,018 INFO L280 TraceCheckUtils]: 11: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,018 INFO L280 TraceCheckUtils]: 12: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,018 INFO L280 TraceCheckUtils]: 13: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,018 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,019 INFO L280 TraceCheckUtils]: 15: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,019 INFO L280 TraceCheckUtils]: 16: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,019 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:33,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,024 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,024 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,024 INFO L280 TraceCheckUtils]: 3: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,024 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,024 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,025 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,025 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,025 INFO L263 TraceCheckUtils]: 3: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,025 INFO L280 TraceCheckUtils]: 4: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,025 INFO L280 TraceCheckUtils]: 5: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,026 INFO L280 TraceCheckUtils]: 6: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,026 INFO L263 TraceCheckUtils]: 7: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,026 INFO L280 TraceCheckUtils]: 8: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,026 INFO L280 TraceCheckUtils]: 9: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,026 INFO L280 TraceCheckUtils]: 10: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,027 INFO L280 TraceCheckUtils]: 11: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,027 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,027 INFO L280 TraceCheckUtils]: 13: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,027 INFO L263 TraceCheckUtils]: 14: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,027 INFO L280 TraceCheckUtils]: 15: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,028 INFO L280 TraceCheckUtils]: 16: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,028 INFO L280 TraceCheckUtils]: 17: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,028 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,028 INFO L280 TraceCheckUtils]: 19: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,028 INFO L280 TraceCheckUtils]: 20: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,029 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,029 INFO L280 TraceCheckUtils]: 22: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,029 INFO L263 TraceCheckUtils]: 23: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,029 INFO L280 TraceCheckUtils]: 24: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,030 INFO L280 TraceCheckUtils]: 25: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,030 INFO L280 TraceCheckUtils]: 26: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,030 INFO L280 TraceCheckUtils]: 27: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,030 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,030 INFO L280 TraceCheckUtils]: 29: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,031 INFO L280 TraceCheckUtils]: 30: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,031 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:33,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:33,042 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,043 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,043 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,043 INFO L280 TraceCheckUtils]: 3: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,043 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:33,047 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,048 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,048 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,048 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,049 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,049 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,049 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,049 INFO L263 TraceCheckUtils]: 3: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,050 INFO L280 TraceCheckUtils]: 4: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,050 INFO L280 TraceCheckUtils]: 5: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,050 INFO L280 TraceCheckUtils]: 6: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,050 INFO L280 TraceCheckUtils]: 7: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,050 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,051 INFO L280 TraceCheckUtils]: 9: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,051 INFO L263 TraceCheckUtils]: 10: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,051 INFO L280 TraceCheckUtils]: 11: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,051 INFO L280 TraceCheckUtils]: 12: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,051 INFO L280 TraceCheckUtils]: 13: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,052 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,052 INFO L280 TraceCheckUtils]: 15: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,052 INFO L280 TraceCheckUtils]: 16: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,052 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,053 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,053 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,053 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,053 INFO L263 TraceCheckUtils]: 3: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,053 INFO L280 TraceCheckUtils]: 4: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,054 INFO L280 TraceCheckUtils]: 5: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,054 INFO L280 TraceCheckUtils]: 6: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,054 INFO L263 TraceCheckUtils]: 7: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,054 INFO L280 TraceCheckUtils]: 8: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,054 INFO L280 TraceCheckUtils]: 9: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,055 INFO L280 TraceCheckUtils]: 10: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,055 INFO L263 TraceCheckUtils]: 11: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,055 INFO L280 TraceCheckUtils]: 12: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,055 INFO L280 TraceCheckUtils]: 13: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,055 INFO L280 TraceCheckUtils]: 14: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,056 INFO L280 TraceCheckUtils]: 15: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,056 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,056 INFO L280 TraceCheckUtils]: 17: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,056 INFO L263 TraceCheckUtils]: 18: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,056 INFO L280 TraceCheckUtils]: 19: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,057 INFO L280 TraceCheckUtils]: 20: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,057 INFO L280 TraceCheckUtils]: 21: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,057 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,057 INFO L280 TraceCheckUtils]: 23: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,058 INFO L280 TraceCheckUtils]: 24: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,058 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,058 INFO L280 TraceCheckUtils]: 26: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,058 INFO L263 TraceCheckUtils]: 27: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,058 INFO L280 TraceCheckUtils]: 28: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,058 INFO L280 TraceCheckUtils]: 29: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,059 INFO L280 TraceCheckUtils]: 30: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,059 INFO L280 TraceCheckUtils]: 31: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,059 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,059 INFO L280 TraceCheckUtils]: 33: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,059 INFO L280 TraceCheckUtils]: 34: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,060 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,060 INFO L280 TraceCheckUtils]: 36: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,060 INFO L263 TraceCheckUtils]: 37: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,060 INFO L280 TraceCheckUtils]: 38: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,060 INFO L280 TraceCheckUtils]: 39: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,061 INFO L280 TraceCheckUtils]: 40: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,061 INFO L263 TraceCheckUtils]: 41: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,061 INFO L280 TraceCheckUtils]: 42: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,061 INFO L280 TraceCheckUtils]: 43: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,061 INFO L280 TraceCheckUtils]: 44: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,062 INFO L280 TraceCheckUtils]: 45: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,062 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,062 INFO L280 TraceCheckUtils]: 47: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,062 INFO L263 TraceCheckUtils]: 48: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,062 INFO L280 TraceCheckUtils]: 49: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,063 INFO L280 TraceCheckUtils]: 50: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,063 INFO L280 TraceCheckUtils]: 51: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,063 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,063 INFO L280 TraceCheckUtils]: 53: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,063 INFO L280 TraceCheckUtils]: 54: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,064 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,064 INFO L280 TraceCheckUtils]: 56: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,064 INFO L280 TraceCheckUtils]: 57: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,066 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {5460#true} {6194#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} #41#return; {6254#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:33,068 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,069 INFO L280 TraceCheckUtils]: 1: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,069 INFO L280 TraceCheckUtils]: 2: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,070 INFO L263 TraceCheckUtils]: 3: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,070 INFO L280 TraceCheckUtils]: 4: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,071 INFO L280 TraceCheckUtils]: 5: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,071 INFO L280 TraceCheckUtils]: 6: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,071 INFO L263 TraceCheckUtils]: 7: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,072 INFO L280 TraceCheckUtils]: 8: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,072 INFO L280 TraceCheckUtils]: 9: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,073 INFO L280 TraceCheckUtils]: 10: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,073 INFO L263 TraceCheckUtils]: 11: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,074 INFO L280 TraceCheckUtils]: 12: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,074 INFO L280 TraceCheckUtils]: 13: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,075 INFO L280 TraceCheckUtils]: 14: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,075 INFO L263 TraceCheckUtils]: 15: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,075 INFO L280 TraceCheckUtils]: 16: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,076 INFO L280 TraceCheckUtils]: 17: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,076 INFO L280 TraceCheckUtils]: 18: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,077 INFO L263 TraceCheckUtils]: 19: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,077 INFO L280 TraceCheckUtils]: 20: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,078 INFO L280 TraceCheckUtils]: 21: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,079 INFO L280 TraceCheckUtils]: 22: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {6436#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:33,079 INFO L280 TraceCheckUtils]: 23: Hoare triple {6436#(<= |fibo_#in~n| 1)} assume true; {6436#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:33,080 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {6436#(<= |fibo_#in~n| 1)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:33,081 INFO L280 TraceCheckUtils]: 25: Hoare triple {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:33,081 INFO L263 TraceCheckUtils]: 26: Hoare triple {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,081 INFO L280 TraceCheckUtils]: 27: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,082 INFO L280 TraceCheckUtils]: 28: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,082 INFO L280 TraceCheckUtils]: 29: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,083 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {5460#true} {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:33,083 INFO L280 TraceCheckUtils]: 31: Hoare triple {6435#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:33,084 INFO L280 TraceCheckUtils]: 32: Hoare triple {6435#(<= |fibo_#in~n| 2)} assume true; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:33,085 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {6435#(<= |fibo_#in~n| 2)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:33,086 INFO L280 TraceCheckUtils]: 34: Hoare triple {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:33,086 INFO L263 TraceCheckUtils]: 35: Hoare triple {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,086 INFO L280 TraceCheckUtils]: 36: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,086 INFO L280 TraceCheckUtils]: 37: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,086 INFO L280 TraceCheckUtils]: 38: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,087 INFO L280 TraceCheckUtils]: 39: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,088 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {5460#true} {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:33,089 INFO L280 TraceCheckUtils]: 41: Hoare triple {6424#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:33,090 INFO L280 TraceCheckUtils]: 42: Hoare triple {6424#(<= |fibo_#in~n| 3)} assume true; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:33,091 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {6424#(<= |fibo_#in~n| 3)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6380#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:33,092 INFO L280 TraceCheckUtils]: 44: Hoare triple {6380#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6380#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:33,093 INFO L263 TraceCheckUtils]: 45: Hoare triple {6380#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,093 INFO L280 TraceCheckUtils]: 46: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,093 INFO L280 TraceCheckUtils]: 47: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,093 INFO L280 TraceCheckUtils]: 48: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,094 INFO L263 TraceCheckUtils]: 49: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,094 INFO L280 TraceCheckUtils]: 50: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,094 INFO L280 TraceCheckUtils]: 51: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,095 INFO L280 TraceCheckUtils]: 52: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,095 INFO L280 TraceCheckUtils]: 53: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,095 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,096 INFO L280 TraceCheckUtils]: 55: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,096 INFO L263 TraceCheckUtils]: 56: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,096 INFO L280 TraceCheckUtils]: 57: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,097 INFO L280 TraceCheckUtils]: 58: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,097 INFO L280 TraceCheckUtils]: 59: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,097 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,098 INFO L280 TraceCheckUtils]: 61: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,098 INFO L280 TraceCheckUtils]: 62: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,100 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {5460#true} {6380#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {6399#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:33,101 INFO L280 TraceCheckUtils]: 64: Hoare triple {6399#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6399#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:33,102 INFO L280 TraceCheckUtils]: 65: Hoare triple {6399#(<= |fibo_#in~n| 4)} assume true; {6399#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:33,104 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {6399#(<= |fibo_#in~n| 4)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6314#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:03:33,105 INFO L280 TraceCheckUtils]: 67: Hoare triple {6314#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6314#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:03:33,106 INFO L263 TraceCheckUtils]: 68: Hoare triple {6314#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,106 INFO L280 TraceCheckUtils]: 69: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,106 INFO L280 TraceCheckUtils]: 70: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,107 INFO L280 TraceCheckUtils]: 71: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,107 INFO L263 TraceCheckUtils]: 72: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,107 INFO L280 TraceCheckUtils]: 73: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,108 INFO L280 TraceCheckUtils]: 74: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,108 INFO L280 TraceCheckUtils]: 75: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,108 INFO L263 TraceCheckUtils]: 76: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,109 INFO L280 TraceCheckUtils]: 77: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,109 INFO L280 TraceCheckUtils]: 78: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,109 INFO L280 TraceCheckUtils]: 79: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,110 INFO L280 TraceCheckUtils]: 80: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,110 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,110 INFO L280 TraceCheckUtils]: 82: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,110 INFO L263 TraceCheckUtils]: 83: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,111 INFO L280 TraceCheckUtils]: 84: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,111 INFO L280 TraceCheckUtils]: 85: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,111 INFO L280 TraceCheckUtils]: 86: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,112 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,112 INFO L280 TraceCheckUtils]: 88: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,112 INFO L280 TraceCheckUtils]: 89: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,113 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,113 INFO L280 TraceCheckUtils]: 91: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,113 INFO L263 TraceCheckUtils]: 92: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,113 INFO L280 TraceCheckUtils]: 93: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,114 INFO L280 TraceCheckUtils]: 94: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,114 INFO L280 TraceCheckUtils]: 95: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,114 INFO L280 TraceCheckUtils]: 96: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,115 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,115 INFO L280 TraceCheckUtils]: 98: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,115 INFO L280 TraceCheckUtils]: 99: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,118 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {5460#true} {6314#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} #41#return; {6347#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:33,119 INFO L280 TraceCheckUtils]: 101: Hoare triple {6347#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6347#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:33,119 INFO L280 TraceCheckUtils]: 102: Hoare triple {6347#(<= |fibo_#in~n| 5)} assume true; {6347#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:33,121 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {6347#(<= |fibo_#in~n| 5)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6194#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:33,122 INFO L280 TraceCheckUtils]: 104: Hoare triple {6194#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6194#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:33,122 INFO L263 TraceCheckUtils]: 105: Hoare triple {6194#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,123 INFO L280 TraceCheckUtils]: 106: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,123 INFO L280 TraceCheckUtils]: 107: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,123 INFO L280 TraceCheckUtils]: 108: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,123 INFO L263 TraceCheckUtils]: 109: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,124 INFO L280 TraceCheckUtils]: 110: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,124 INFO L280 TraceCheckUtils]: 111: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,124 INFO L280 TraceCheckUtils]: 112: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,125 INFO L263 TraceCheckUtils]: 113: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,125 INFO L280 TraceCheckUtils]: 114: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,127 INFO L280 TraceCheckUtils]: 115: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,127 INFO L280 TraceCheckUtils]: 116: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,127 INFO L263 TraceCheckUtils]: 117: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,127 INFO L280 TraceCheckUtils]: 118: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,128 INFO L280 TraceCheckUtils]: 119: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,128 INFO L280 TraceCheckUtils]: 120: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,128 INFO L280 TraceCheckUtils]: 121: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,129 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,129 INFO L280 TraceCheckUtils]: 123: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,129 INFO L263 TraceCheckUtils]: 124: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,129 INFO L280 TraceCheckUtils]: 125: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,130 INFO L280 TraceCheckUtils]: 126: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,130 INFO L280 TraceCheckUtils]: 127: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,130 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,130 INFO L280 TraceCheckUtils]: 129: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,131 INFO L280 TraceCheckUtils]: 130: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,131 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,131 INFO L280 TraceCheckUtils]: 132: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,132 INFO L263 TraceCheckUtils]: 133: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,132 INFO L280 TraceCheckUtils]: 134: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,132 INFO L280 TraceCheckUtils]: 135: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,133 INFO L280 TraceCheckUtils]: 136: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,133 INFO L280 TraceCheckUtils]: 137: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,133 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,133 INFO L280 TraceCheckUtils]: 139: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,134 INFO L280 TraceCheckUtils]: 140: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,134 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,134 INFO L280 TraceCheckUtils]: 142: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,135 INFO L263 TraceCheckUtils]: 143: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,135 INFO L280 TraceCheckUtils]: 144: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,135 INFO L280 TraceCheckUtils]: 145: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,135 INFO L280 TraceCheckUtils]: 146: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,135 INFO L263 TraceCheckUtils]: 147: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,136 INFO L280 TraceCheckUtils]: 148: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,136 INFO L280 TraceCheckUtils]: 149: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,136 INFO L280 TraceCheckUtils]: 150: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,136 INFO L280 TraceCheckUtils]: 151: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,136 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,137 INFO L280 TraceCheckUtils]: 153: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,137 INFO L263 TraceCheckUtils]: 154: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,137 INFO L280 TraceCheckUtils]: 155: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,137 INFO L280 TraceCheckUtils]: 156: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,137 INFO L280 TraceCheckUtils]: 157: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,138 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,138 INFO L280 TraceCheckUtils]: 159: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,138 INFO L280 TraceCheckUtils]: 160: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,138 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,138 INFO L280 TraceCheckUtils]: 162: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,138 INFO L280 TraceCheckUtils]: 163: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,142 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {5460#true} {6194#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} #41#return; {6254#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:33,144 INFO L280 TraceCheckUtils]: 165: Hoare triple {6254#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6254#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:33,144 INFO L280 TraceCheckUtils]: 166: Hoare triple {6254#(<= |fibo_#in~n| 6)} assume true; {6254#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:33,146 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {6254#(<= |fibo_#in~n| 6)} {5460#true} #39#return; {5951#(<= fibo_~n 7)} is VALID [2020-07-08 12:03:33,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:33,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:33,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:33,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:33,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:33,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:33,456 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,457 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,457 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,457 INFO L280 TraceCheckUtils]: 3: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,458 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:33,465 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,466 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,466 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,466 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,467 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,467 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,467 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,468 INFO L263 TraceCheckUtils]: 3: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,468 INFO L280 TraceCheckUtils]: 4: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,468 INFO L280 TraceCheckUtils]: 5: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,468 INFO L280 TraceCheckUtils]: 6: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,469 INFO L280 TraceCheckUtils]: 7: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,469 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,469 INFO L280 TraceCheckUtils]: 9: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,469 INFO L263 TraceCheckUtils]: 10: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,469 INFO L280 TraceCheckUtils]: 11: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,470 INFO L280 TraceCheckUtils]: 12: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,470 INFO L280 TraceCheckUtils]: 13: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,470 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,470 INFO L280 TraceCheckUtils]: 15: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,471 INFO L280 TraceCheckUtils]: 16: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,471 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:33,476 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,476 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,477 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,477 INFO L280 TraceCheckUtils]: 3: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,477 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,478 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,478 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,478 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,479 INFO L263 TraceCheckUtils]: 3: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,479 INFO L280 TraceCheckUtils]: 4: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,479 INFO L280 TraceCheckUtils]: 5: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,480 INFO L280 TraceCheckUtils]: 6: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,480 INFO L263 TraceCheckUtils]: 7: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,480 INFO L280 TraceCheckUtils]: 8: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,480 INFO L280 TraceCheckUtils]: 9: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,480 INFO L280 TraceCheckUtils]: 10: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,481 INFO L280 TraceCheckUtils]: 11: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,481 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,481 INFO L280 TraceCheckUtils]: 13: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,481 INFO L263 TraceCheckUtils]: 14: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,482 INFO L280 TraceCheckUtils]: 15: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,482 INFO L280 TraceCheckUtils]: 16: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,482 INFO L280 TraceCheckUtils]: 17: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,482 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,482 INFO L280 TraceCheckUtils]: 19: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,483 INFO L280 TraceCheckUtils]: 20: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,483 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,483 INFO L280 TraceCheckUtils]: 22: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,483 INFO L263 TraceCheckUtils]: 23: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,484 INFO L280 TraceCheckUtils]: 24: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,484 INFO L280 TraceCheckUtils]: 25: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,484 INFO L280 TraceCheckUtils]: 26: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,484 INFO L280 TraceCheckUtils]: 27: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,485 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,485 INFO L280 TraceCheckUtils]: 29: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,485 INFO L280 TraceCheckUtils]: 30: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,487 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {5460#true} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:33,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:33,582 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,583 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,583 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,584 INFO L280 TraceCheckUtils]: 3: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,585 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5460#true} {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #39#return; {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:33,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:33,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,595 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,595 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,596 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5460#true} {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #41#return; {6889#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,597 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,598 INFO L280 TraceCheckUtils]: 1: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6878#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:33,599 INFO L280 TraceCheckUtils]: 2: Hoare triple {6878#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:33,599 INFO L263 TraceCheckUtils]: 3: Hoare triple {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,599 INFO L280 TraceCheckUtils]: 4: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,600 INFO L280 TraceCheckUtils]: 5: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,600 INFO L280 TraceCheckUtils]: 6: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,600 INFO L280 TraceCheckUtils]: 7: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,601 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {5460#true} {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #39#return; {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:33,602 INFO L280 TraceCheckUtils]: 9: Hoare triple {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:33,602 INFO L263 TraceCheckUtils]: 10: Hoare triple {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,603 INFO L280 TraceCheckUtils]: 11: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,603 INFO L280 TraceCheckUtils]: 12: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,603 INFO L280 TraceCheckUtils]: 13: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,604 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {5460#true} {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #41#return; {6889#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,605 INFO L280 TraceCheckUtils]: 15: Hoare triple {6889#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6889#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,605 INFO L280 TraceCheckUtils]: 16: Hoare triple {6889#(<= 2 |fibo_#in~n|)} assume true; {6889#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,606 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6889#(<= 2 |fibo_#in~n|)} {6093#(= fibo_~n |fibo_#in~n|)} #41#return; {6845#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,607 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,608 INFO L280 TraceCheckUtils]: 1: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,609 INFO L280 TraceCheckUtils]: 2: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,609 INFO L263 TraceCheckUtils]: 3: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,609 INFO L280 TraceCheckUtils]: 4: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,610 INFO L280 TraceCheckUtils]: 5: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,610 INFO L280 TraceCheckUtils]: 6: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,610 INFO L263 TraceCheckUtils]: 7: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,610 INFO L280 TraceCheckUtils]: 8: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,611 INFO L280 TraceCheckUtils]: 9: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,611 INFO L280 TraceCheckUtils]: 10: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,611 INFO L263 TraceCheckUtils]: 11: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,611 INFO L280 TraceCheckUtils]: 12: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,612 INFO L280 TraceCheckUtils]: 13: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,612 INFO L280 TraceCheckUtils]: 14: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,612 INFO L280 TraceCheckUtils]: 15: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,613 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,613 INFO L280 TraceCheckUtils]: 17: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,613 INFO L263 TraceCheckUtils]: 18: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,614 INFO L280 TraceCheckUtils]: 19: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,614 INFO L280 TraceCheckUtils]: 20: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,614 INFO L280 TraceCheckUtils]: 21: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,630 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,630 INFO L280 TraceCheckUtils]: 23: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,630 INFO L280 TraceCheckUtils]: 24: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,630 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,630 INFO L280 TraceCheckUtils]: 26: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,631 INFO L263 TraceCheckUtils]: 27: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,631 INFO L280 TraceCheckUtils]: 28: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,631 INFO L280 TraceCheckUtils]: 29: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,631 INFO L280 TraceCheckUtils]: 30: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,631 INFO L280 TraceCheckUtils]: 31: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,631 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,632 INFO L280 TraceCheckUtils]: 33: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,632 INFO L280 TraceCheckUtils]: 34: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,634 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {5460#true} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,634 INFO L280 TraceCheckUtils]: 36: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,634 INFO L263 TraceCheckUtils]: 37: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,635 INFO L280 TraceCheckUtils]: 38: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,636 INFO L280 TraceCheckUtils]: 39: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6878#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:33,636 INFO L280 TraceCheckUtils]: 40: Hoare triple {6878#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:33,636 INFO L263 TraceCheckUtils]: 41: Hoare triple {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,637 INFO L280 TraceCheckUtils]: 42: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,637 INFO L280 TraceCheckUtils]: 43: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,637 INFO L280 TraceCheckUtils]: 44: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,637 INFO L280 TraceCheckUtils]: 45: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,638 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {5460#true} {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #39#return; {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:33,646 INFO L280 TraceCheckUtils]: 47: Hoare triple {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:33,646 INFO L263 TraceCheckUtils]: 48: Hoare triple {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,647 INFO L280 TraceCheckUtils]: 49: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,647 INFO L280 TraceCheckUtils]: 50: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,647 INFO L280 TraceCheckUtils]: 51: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,648 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {5460#true} {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #41#return; {6889#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,649 INFO L280 TraceCheckUtils]: 53: Hoare triple {6889#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6889#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,650 INFO L280 TraceCheckUtils]: 54: Hoare triple {6889#(<= 2 |fibo_#in~n|)} assume true; {6889#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,651 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {6889#(<= 2 |fibo_#in~n|)} {6093#(= fibo_~n |fibo_#in~n|)} #41#return; {6845#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,652 INFO L280 TraceCheckUtils]: 56: Hoare triple {6845#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6845#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,652 INFO L280 TraceCheckUtils]: 57: Hoare triple {6845#(<= 4 |fibo_#in~n|)} assume true; {6845#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,653 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {6845#(<= 4 |fibo_#in~n|)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6761#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} is VALID [2020-07-08 12:03:33,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:33,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:33,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:33,677 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,677 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,678 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,678 INFO L280 TraceCheckUtils]: 3: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,678 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:33,682 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,682 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,682 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,683 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,683 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,683 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,684 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,684 INFO L263 TraceCheckUtils]: 3: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,684 INFO L280 TraceCheckUtils]: 4: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,684 INFO L280 TraceCheckUtils]: 5: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,685 INFO L280 TraceCheckUtils]: 6: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,685 INFO L280 TraceCheckUtils]: 7: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,685 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,685 INFO L280 TraceCheckUtils]: 9: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,686 INFO L263 TraceCheckUtils]: 10: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,686 INFO L280 TraceCheckUtils]: 11: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,686 INFO L280 TraceCheckUtils]: 12: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,686 INFO L280 TraceCheckUtils]: 13: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,686 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,687 INFO L280 TraceCheckUtils]: 15: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,687 INFO L280 TraceCheckUtils]: 16: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,687 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:33,692 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,693 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,693 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,693 INFO L280 TraceCheckUtils]: 3: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,693 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,694 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,694 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,694 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,694 INFO L263 TraceCheckUtils]: 3: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,694 INFO L280 TraceCheckUtils]: 4: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,695 INFO L280 TraceCheckUtils]: 5: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,695 INFO L280 TraceCheckUtils]: 6: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,695 INFO L263 TraceCheckUtils]: 7: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,695 INFO L280 TraceCheckUtils]: 8: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,696 INFO L280 TraceCheckUtils]: 9: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,696 INFO L280 TraceCheckUtils]: 10: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,696 INFO L280 TraceCheckUtils]: 11: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,696 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,696 INFO L280 TraceCheckUtils]: 13: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,697 INFO L263 TraceCheckUtils]: 14: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,697 INFO L280 TraceCheckUtils]: 15: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,697 INFO L280 TraceCheckUtils]: 16: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,697 INFO L280 TraceCheckUtils]: 17: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,697 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,698 INFO L280 TraceCheckUtils]: 19: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,698 INFO L280 TraceCheckUtils]: 20: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,698 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,698 INFO L280 TraceCheckUtils]: 22: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,699 INFO L263 TraceCheckUtils]: 23: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,699 INFO L280 TraceCheckUtils]: 24: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,699 INFO L280 TraceCheckUtils]: 25: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,699 INFO L280 TraceCheckUtils]: 26: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,699 INFO L280 TraceCheckUtils]: 27: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,700 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,700 INFO L280 TraceCheckUtils]: 29: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,700 INFO L280 TraceCheckUtils]: 30: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,702 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {5460#true} {6761#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} #41#return; {6794#(<= 5 |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,703 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,704 INFO L280 TraceCheckUtils]: 1: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,704 INFO L280 TraceCheckUtils]: 2: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,705 INFO L263 TraceCheckUtils]: 3: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,705 INFO L280 TraceCheckUtils]: 4: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,706 INFO L280 TraceCheckUtils]: 5: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,706 INFO L280 TraceCheckUtils]: 6: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,706 INFO L263 TraceCheckUtils]: 7: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,706 INFO L280 TraceCheckUtils]: 8: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,707 INFO L280 TraceCheckUtils]: 9: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,707 INFO L280 TraceCheckUtils]: 10: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,707 INFO L263 TraceCheckUtils]: 11: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,707 INFO L280 TraceCheckUtils]: 12: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,708 INFO L280 TraceCheckUtils]: 13: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,708 INFO L280 TraceCheckUtils]: 14: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,708 INFO L263 TraceCheckUtils]: 15: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,708 INFO L280 TraceCheckUtils]: 16: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,708 INFO L280 TraceCheckUtils]: 17: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,709 INFO L280 TraceCheckUtils]: 18: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,709 INFO L280 TraceCheckUtils]: 19: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,709 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,709 INFO L280 TraceCheckUtils]: 21: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,709 INFO L263 TraceCheckUtils]: 22: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,710 INFO L280 TraceCheckUtils]: 23: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,710 INFO L280 TraceCheckUtils]: 24: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,710 INFO L280 TraceCheckUtils]: 25: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,710 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,710 INFO L280 TraceCheckUtils]: 27: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,711 INFO L280 TraceCheckUtils]: 28: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,711 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,711 INFO L280 TraceCheckUtils]: 30: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,711 INFO L263 TraceCheckUtils]: 31: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,711 INFO L280 TraceCheckUtils]: 32: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,711 INFO L280 TraceCheckUtils]: 33: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,712 INFO L280 TraceCheckUtils]: 34: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,712 INFO L280 TraceCheckUtils]: 35: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,712 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,712 INFO L280 TraceCheckUtils]: 37: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,712 INFO L280 TraceCheckUtils]: 38: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,714 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {5460#true} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,715 INFO L280 TraceCheckUtils]: 40: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,715 INFO L263 TraceCheckUtils]: 41: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,715 INFO L280 TraceCheckUtils]: 42: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,716 INFO L280 TraceCheckUtils]: 43: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6878#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:33,717 INFO L280 TraceCheckUtils]: 44: Hoare triple {6878#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:33,717 INFO L263 TraceCheckUtils]: 45: Hoare triple {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,718 INFO L280 TraceCheckUtils]: 46: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,718 INFO L280 TraceCheckUtils]: 47: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,718 INFO L280 TraceCheckUtils]: 48: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,718 INFO L280 TraceCheckUtils]: 49: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,719 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {5460#true} {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #39#return; {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:33,720 INFO L280 TraceCheckUtils]: 51: Hoare triple {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:33,720 INFO L263 TraceCheckUtils]: 52: Hoare triple {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,721 INFO L280 TraceCheckUtils]: 53: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,721 INFO L280 TraceCheckUtils]: 54: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,721 INFO L280 TraceCheckUtils]: 55: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,722 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {5460#true} {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #41#return; {6889#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,723 INFO L280 TraceCheckUtils]: 57: Hoare triple {6889#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6889#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,723 INFO L280 TraceCheckUtils]: 58: Hoare triple {6889#(<= 2 |fibo_#in~n|)} assume true; {6889#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,725 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {6889#(<= 2 |fibo_#in~n|)} {6093#(= fibo_~n |fibo_#in~n|)} #41#return; {6845#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,725 INFO L280 TraceCheckUtils]: 60: Hoare triple {6845#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6845#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,726 INFO L280 TraceCheckUtils]: 61: Hoare triple {6845#(<= 4 |fibo_#in~n|)} assume true; {6845#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,727 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {6845#(<= 4 |fibo_#in~n|)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6761#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} is VALID [2020-07-08 12:03:33,727 INFO L280 TraceCheckUtils]: 63: Hoare triple {6761#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6761#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} is VALID [2020-07-08 12:03:33,728 INFO L263 TraceCheckUtils]: 64: Hoare triple {6761#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,728 INFO L280 TraceCheckUtils]: 65: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,728 INFO L280 TraceCheckUtils]: 66: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,728 INFO L280 TraceCheckUtils]: 67: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,729 INFO L263 TraceCheckUtils]: 68: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,729 INFO L280 TraceCheckUtils]: 69: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,729 INFO L280 TraceCheckUtils]: 70: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,729 INFO L280 TraceCheckUtils]: 71: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,729 INFO L263 TraceCheckUtils]: 72: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,730 INFO L280 TraceCheckUtils]: 73: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,730 INFO L280 TraceCheckUtils]: 74: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,730 INFO L280 TraceCheckUtils]: 75: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,730 INFO L280 TraceCheckUtils]: 76: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,730 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,731 INFO L280 TraceCheckUtils]: 78: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,731 INFO L263 TraceCheckUtils]: 79: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,731 INFO L280 TraceCheckUtils]: 80: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,731 INFO L280 TraceCheckUtils]: 81: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,731 INFO L280 TraceCheckUtils]: 82: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,732 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,732 INFO L280 TraceCheckUtils]: 84: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,732 INFO L280 TraceCheckUtils]: 85: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,732 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,732 INFO L280 TraceCheckUtils]: 87: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,733 INFO L263 TraceCheckUtils]: 88: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,733 INFO L280 TraceCheckUtils]: 89: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,733 INFO L280 TraceCheckUtils]: 90: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,733 INFO L280 TraceCheckUtils]: 91: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,733 INFO L280 TraceCheckUtils]: 92: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,734 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,734 INFO L280 TraceCheckUtils]: 94: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,734 INFO L280 TraceCheckUtils]: 95: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,736 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {5460#true} {6761#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} #41#return; {6794#(<= 5 |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,737 INFO L280 TraceCheckUtils]: 97: Hoare triple {6794#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6794#(<= 5 |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,737 INFO L280 TraceCheckUtils]: 98: Hoare triple {6794#(<= 5 |fibo_#in~n|)} assume true; {6794#(<= 5 |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,738 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {6794#(<= 5 |fibo_#in~n|)} {5460#true} #39#return; {6669#(<= 6 fibo_~n)} is VALID [2020-07-08 12:03:33,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:33,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:33,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:33,785 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,785 INFO L280 TraceCheckUtils]: 1: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,786 INFO L280 TraceCheckUtils]: 2: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {6436#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:33,786 INFO L280 TraceCheckUtils]: 3: Hoare triple {6436#(<= |fibo_#in~n| 1)} assume true; {6436#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:33,788 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6436#(<= |fibo_#in~n| 1)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:33,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:33,792 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,792 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,793 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,794 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {5460#true} {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:33,794 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,795 INFO L280 TraceCheckUtils]: 1: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,795 INFO L280 TraceCheckUtils]: 2: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,796 INFO L263 TraceCheckUtils]: 3: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,796 INFO L280 TraceCheckUtils]: 4: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,797 INFO L280 TraceCheckUtils]: 5: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,797 INFO L280 TraceCheckUtils]: 6: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {6436#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:33,798 INFO L280 TraceCheckUtils]: 7: Hoare triple {6436#(<= |fibo_#in~n| 1)} assume true; {6436#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:33,799 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {6436#(<= |fibo_#in~n| 1)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:33,800 INFO L280 TraceCheckUtils]: 9: Hoare triple {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:33,800 INFO L263 TraceCheckUtils]: 10: Hoare triple {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,801 INFO L280 TraceCheckUtils]: 11: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,801 INFO L280 TraceCheckUtils]: 12: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,801 INFO L280 TraceCheckUtils]: 13: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,802 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {5460#true} {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:33,802 INFO L280 TraceCheckUtils]: 15: Hoare triple {6435#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:33,803 INFO L280 TraceCheckUtils]: 16: Hoare triple {6435#(<= |fibo_#in~n| 2)} assume true; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:33,804 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {6435#(<= |fibo_#in~n| 2)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:33,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:33,810 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,811 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,811 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,811 INFO L280 TraceCheckUtils]: 3: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,812 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5460#true} {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:33,813 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,814 INFO L280 TraceCheckUtils]: 1: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,814 INFO L280 TraceCheckUtils]: 2: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,814 INFO L263 TraceCheckUtils]: 3: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,815 INFO L280 TraceCheckUtils]: 4: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,815 INFO L280 TraceCheckUtils]: 5: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,816 INFO L280 TraceCheckUtils]: 6: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,816 INFO L263 TraceCheckUtils]: 7: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,817 INFO L280 TraceCheckUtils]: 8: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,817 INFO L280 TraceCheckUtils]: 9: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,818 INFO L280 TraceCheckUtils]: 10: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {6436#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:33,818 INFO L280 TraceCheckUtils]: 11: Hoare triple {6436#(<= |fibo_#in~n| 1)} assume true; {6436#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:33,820 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {6436#(<= |fibo_#in~n| 1)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:33,821 INFO L280 TraceCheckUtils]: 13: Hoare triple {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:33,821 INFO L263 TraceCheckUtils]: 14: Hoare triple {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,821 INFO L280 TraceCheckUtils]: 15: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,821 INFO L280 TraceCheckUtils]: 16: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,822 INFO L280 TraceCheckUtils]: 17: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,823 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {5460#true} {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:33,824 INFO L280 TraceCheckUtils]: 19: Hoare triple {6435#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:33,824 INFO L280 TraceCheckUtils]: 20: Hoare triple {6435#(<= |fibo_#in~n| 2)} assume true; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:33,826 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {6435#(<= |fibo_#in~n| 2)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:33,826 INFO L280 TraceCheckUtils]: 22: Hoare triple {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:33,827 INFO L263 TraceCheckUtils]: 23: Hoare triple {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,827 INFO L280 TraceCheckUtils]: 24: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,827 INFO L280 TraceCheckUtils]: 25: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,827 INFO L280 TraceCheckUtils]: 26: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,827 INFO L280 TraceCheckUtils]: 27: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,829 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {5460#true} {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:33,829 INFO L280 TraceCheckUtils]: 29: Hoare triple {6424#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:33,830 INFO L280 TraceCheckUtils]: 30: Hoare triple {6424#(<= |fibo_#in~n| 3)} assume true; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:33,831 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {6424#(<= |fibo_#in~n| 3)} {6669#(<= 6 fibo_~n)} #41#return; {5461#false} is VALID [2020-07-08 12:03:33,832 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,833 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,833 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,833 INFO L263 TraceCheckUtils]: 3: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,834 INFO L280 TraceCheckUtils]: 4: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,834 INFO L280 TraceCheckUtils]: 5: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,835 INFO L280 TraceCheckUtils]: 6: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,835 INFO L263 TraceCheckUtils]: 7: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,835 INFO L280 TraceCheckUtils]: 8: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,836 INFO L280 TraceCheckUtils]: 9: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,836 INFO L280 TraceCheckUtils]: 10: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,837 INFO L263 TraceCheckUtils]: 11: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,837 INFO L280 TraceCheckUtils]: 12: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,837 INFO L280 TraceCheckUtils]: 13: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,837 INFO L280 TraceCheckUtils]: 14: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,837 INFO L263 TraceCheckUtils]: 15: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,838 INFO L280 TraceCheckUtils]: 16: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,838 INFO L280 TraceCheckUtils]: 17: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,838 INFO L280 TraceCheckUtils]: 18: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,838 INFO L263 TraceCheckUtils]: 19: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,838 INFO L280 TraceCheckUtils]: 20: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,839 INFO L280 TraceCheckUtils]: 21: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,839 INFO L280 TraceCheckUtils]: 22: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,839 INFO L280 TraceCheckUtils]: 23: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,839 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,839 INFO L280 TraceCheckUtils]: 25: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,840 INFO L263 TraceCheckUtils]: 26: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,840 INFO L280 TraceCheckUtils]: 27: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,840 INFO L280 TraceCheckUtils]: 28: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,840 INFO L280 TraceCheckUtils]: 29: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,841 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,841 INFO L280 TraceCheckUtils]: 31: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,841 INFO L280 TraceCheckUtils]: 32: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,841 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,841 INFO L280 TraceCheckUtils]: 34: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,841 INFO L263 TraceCheckUtils]: 35: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,842 INFO L280 TraceCheckUtils]: 36: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,842 INFO L280 TraceCheckUtils]: 37: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,842 INFO L280 TraceCheckUtils]: 38: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,842 INFO L280 TraceCheckUtils]: 39: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,842 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,843 INFO L280 TraceCheckUtils]: 41: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,843 INFO L280 TraceCheckUtils]: 42: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,845 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {5460#true} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,846 INFO L280 TraceCheckUtils]: 44: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,846 INFO L263 TraceCheckUtils]: 45: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,846 INFO L280 TraceCheckUtils]: 46: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,847 INFO L280 TraceCheckUtils]: 47: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6878#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:33,849 INFO L280 TraceCheckUtils]: 48: Hoare triple {6878#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:33,849 INFO L263 TraceCheckUtils]: 49: Hoare triple {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,849 INFO L280 TraceCheckUtils]: 50: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,849 INFO L280 TraceCheckUtils]: 51: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,849 INFO L280 TraceCheckUtils]: 52: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,850 INFO L280 TraceCheckUtils]: 53: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,851 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {5460#true} {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #39#return; {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:33,851 INFO L280 TraceCheckUtils]: 55: Hoare triple {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:33,852 INFO L263 TraceCheckUtils]: 56: Hoare triple {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,852 INFO L280 TraceCheckUtils]: 57: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,852 INFO L280 TraceCheckUtils]: 58: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,852 INFO L280 TraceCheckUtils]: 59: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,854 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {5460#true} {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #41#return; {6889#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,855 INFO L280 TraceCheckUtils]: 61: Hoare triple {6889#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6889#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,855 INFO L280 TraceCheckUtils]: 62: Hoare triple {6889#(<= 2 |fibo_#in~n|)} assume true; {6889#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,856 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {6889#(<= 2 |fibo_#in~n|)} {6093#(= fibo_~n |fibo_#in~n|)} #41#return; {6845#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,857 INFO L280 TraceCheckUtils]: 64: Hoare triple {6845#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6845#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,858 INFO L280 TraceCheckUtils]: 65: Hoare triple {6845#(<= 4 |fibo_#in~n|)} assume true; {6845#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,860 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {6845#(<= 4 |fibo_#in~n|)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6761#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} is VALID [2020-07-08 12:03:33,861 INFO L280 TraceCheckUtils]: 67: Hoare triple {6761#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6761#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} is VALID [2020-07-08 12:03:33,861 INFO L263 TraceCheckUtils]: 68: Hoare triple {6761#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,861 INFO L280 TraceCheckUtils]: 69: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,861 INFO L280 TraceCheckUtils]: 70: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,862 INFO L280 TraceCheckUtils]: 71: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,862 INFO L263 TraceCheckUtils]: 72: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,862 INFO L280 TraceCheckUtils]: 73: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,862 INFO L280 TraceCheckUtils]: 74: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,862 INFO L280 TraceCheckUtils]: 75: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,863 INFO L263 TraceCheckUtils]: 76: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,863 INFO L280 TraceCheckUtils]: 77: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,863 INFO L280 TraceCheckUtils]: 78: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,863 INFO L280 TraceCheckUtils]: 79: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,863 INFO L280 TraceCheckUtils]: 80: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,864 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,864 INFO L280 TraceCheckUtils]: 82: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,864 INFO L263 TraceCheckUtils]: 83: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,864 INFO L280 TraceCheckUtils]: 84: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,864 INFO L280 TraceCheckUtils]: 85: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,865 INFO L280 TraceCheckUtils]: 86: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,865 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,865 INFO L280 TraceCheckUtils]: 88: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,865 INFO L280 TraceCheckUtils]: 89: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,866 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,866 INFO L280 TraceCheckUtils]: 91: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,866 INFO L263 TraceCheckUtils]: 92: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,866 INFO L280 TraceCheckUtils]: 93: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,866 INFO L280 TraceCheckUtils]: 94: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,867 INFO L280 TraceCheckUtils]: 95: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,867 INFO L280 TraceCheckUtils]: 96: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,867 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,867 INFO L280 TraceCheckUtils]: 98: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,867 INFO L280 TraceCheckUtils]: 99: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,869 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {5460#true} {6761#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} #41#return; {6794#(<= 5 |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,870 INFO L280 TraceCheckUtils]: 101: Hoare triple {6794#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6794#(<= 5 |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,870 INFO L280 TraceCheckUtils]: 102: Hoare triple {6794#(<= 5 |fibo_#in~n|)} assume true; {6794#(<= 5 |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,871 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {6794#(<= 5 |fibo_#in~n|)} {5460#true} #39#return; {6669#(<= 6 fibo_~n)} is VALID [2020-07-08 12:03:33,872 INFO L280 TraceCheckUtils]: 104: Hoare triple {6669#(<= 6 fibo_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6669#(<= 6 fibo_~n)} is VALID [2020-07-08 12:03:33,872 INFO L263 TraceCheckUtils]: 105: Hoare triple {6669#(<= 6 fibo_~n)} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,873 INFO L280 TraceCheckUtils]: 106: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,873 INFO L280 TraceCheckUtils]: 107: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,874 INFO L280 TraceCheckUtils]: 108: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,874 INFO L263 TraceCheckUtils]: 109: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,874 INFO L280 TraceCheckUtils]: 110: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,875 INFO L280 TraceCheckUtils]: 111: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,875 INFO L280 TraceCheckUtils]: 112: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,875 INFO L263 TraceCheckUtils]: 113: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,876 INFO L280 TraceCheckUtils]: 114: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,876 INFO L280 TraceCheckUtils]: 115: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,877 INFO L280 TraceCheckUtils]: 116: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {6436#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:33,877 INFO L280 TraceCheckUtils]: 117: Hoare triple {6436#(<= |fibo_#in~n| 1)} assume true; {6436#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:33,879 INFO L275 TraceCheckUtils]: 118: Hoare quadruple {6436#(<= |fibo_#in~n| 1)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:33,879 INFO L280 TraceCheckUtils]: 119: Hoare triple {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:33,880 INFO L263 TraceCheckUtils]: 120: Hoare triple {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,880 INFO L280 TraceCheckUtils]: 121: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,880 INFO L280 TraceCheckUtils]: 122: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,880 INFO L280 TraceCheckUtils]: 123: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,881 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {5460#true} {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:33,882 INFO L280 TraceCheckUtils]: 125: Hoare triple {6435#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:33,883 INFO L280 TraceCheckUtils]: 126: Hoare triple {6435#(<= |fibo_#in~n| 2)} assume true; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:33,884 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {6435#(<= |fibo_#in~n| 2)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:33,885 INFO L280 TraceCheckUtils]: 128: Hoare triple {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:33,885 INFO L263 TraceCheckUtils]: 129: Hoare triple {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,885 INFO L280 TraceCheckUtils]: 130: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,886 INFO L280 TraceCheckUtils]: 131: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,886 INFO L280 TraceCheckUtils]: 132: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,886 INFO L280 TraceCheckUtils]: 133: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,888 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {5460#true} {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:33,888 INFO L280 TraceCheckUtils]: 135: Hoare triple {6424#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:33,889 INFO L280 TraceCheckUtils]: 136: Hoare triple {6424#(<= |fibo_#in~n| 3)} assume true; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:33,890 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {6424#(<= |fibo_#in~n| 3)} {6669#(<= 6 fibo_~n)} #41#return; {5461#false} is VALID [2020-07-08 12:03:33,890 INFO L280 TraceCheckUtils]: 138: Hoare triple {5461#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5461#false} is VALID [2020-07-08 12:03:33,891 INFO L280 TraceCheckUtils]: 139: Hoare triple {5461#false} assume true; {5461#false} is VALID [2020-07-08 12:03:33,891 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {5461#false} {5951#(<= fibo_~n 7)} #41#return; {5461#false} is VALID [2020-07-08 12:03:33,907 INFO L280 TraceCheckUtils]: 0: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,907 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,907 INFO L280 TraceCheckUtils]: 2: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,908 INFO L263 TraceCheckUtils]: 3: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,910 INFO L280 TraceCheckUtils]: 4: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,911 INFO L280 TraceCheckUtils]: 5: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,911 INFO L280 TraceCheckUtils]: 6: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,912 INFO L263 TraceCheckUtils]: 7: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,912 INFO L280 TraceCheckUtils]: 8: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,912 INFO L280 TraceCheckUtils]: 9: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,913 INFO L280 TraceCheckUtils]: 10: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,913 INFO L263 TraceCheckUtils]: 11: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,914 INFO L280 TraceCheckUtils]: 12: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,914 INFO L280 TraceCheckUtils]: 13: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,915 INFO L280 TraceCheckUtils]: 14: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,915 INFO L263 TraceCheckUtils]: 15: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,916 INFO L280 TraceCheckUtils]: 16: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,916 INFO L280 TraceCheckUtils]: 17: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,917 INFO L280 TraceCheckUtils]: 18: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,917 INFO L263 TraceCheckUtils]: 19: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,917 INFO L280 TraceCheckUtils]: 20: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,918 INFO L280 TraceCheckUtils]: 21: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,919 INFO L280 TraceCheckUtils]: 22: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,919 INFO L263 TraceCheckUtils]: 23: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,920 INFO L280 TraceCheckUtils]: 24: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,920 INFO L280 TraceCheckUtils]: 25: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,921 INFO L280 TraceCheckUtils]: 26: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {6436#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:33,922 INFO L280 TraceCheckUtils]: 27: Hoare triple {6436#(<= |fibo_#in~n| 1)} assume true; {6436#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:33,925 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {6436#(<= |fibo_#in~n| 1)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:33,926 INFO L280 TraceCheckUtils]: 29: Hoare triple {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:33,927 INFO L263 TraceCheckUtils]: 30: Hoare triple {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,927 INFO L280 TraceCheckUtils]: 31: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,927 INFO L280 TraceCheckUtils]: 32: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,927 INFO L280 TraceCheckUtils]: 33: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,929 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {5460#true} {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:33,930 INFO L280 TraceCheckUtils]: 35: Hoare triple {6435#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:33,931 INFO L280 TraceCheckUtils]: 36: Hoare triple {6435#(<= |fibo_#in~n| 2)} assume true; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:33,934 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {6435#(<= |fibo_#in~n| 2)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:33,938 INFO L280 TraceCheckUtils]: 38: Hoare triple {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:33,938 INFO L263 TraceCheckUtils]: 39: Hoare triple {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,938 INFO L280 TraceCheckUtils]: 40: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,939 INFO L280 TraceCheckUtils]: 41: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,939 INFO L280 TraceCheckUtils]: 42: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,939 INFO L280 TraceCheckUtils]: 43: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,941 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {5460#true} {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:33,942 INFO L280 TraceCheckUtils]: 45: Hoare triple {6424#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:33,943 INFO L280 TraceCheckUtils]: 46: Hoare triple {6424#(<= |fibo_#in~n| 3)} assume true; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:33,944 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {6424#(<= |fibo_#in~n| 3)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6380#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:33,945 INFO L280 TraceCheckUtils]: 48: Hoare triple {6380#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6380#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:33,945 INFO L263 TraceCheckUtils]: 49: Hoare triple {6380#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,946 INFO L280 TraceCheckUtils]: 50: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,946 INFO L280 TraceCheckUtils]: 51: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,946 INFO L280 TraceCheckUtils]: 52: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,946 INFO L263 TraceCheckUtils]: 53: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,946 INFO L280 TraceCheckUtils]: 54: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,947 INFO L280 TraceCheckUtils]: 55: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,947 INFO L280 TraceCheckUtils]: 56: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,947 INFO L280 TraceCheckUtils]: 57: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,947 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,948 INFO L280 TraceCheckUtils]: 59: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,948 INFO L263 TraceCheckUtils]: 60: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,948 INFO L280 TraceCheckUtils]: 61: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,948 INFO L280 TraceCheckUtils]: 62: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,948 INFO L280 TraceCheckUtils]: 63: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,948 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,949 INFO L280 TraceCheckUtils]: 65: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,949 INFO L280 TraceCheckUtils]: 66: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,950 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {5460#true} {6380#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {6399#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:33,950 INFO L280 TraceCheckUtils]: 68: Hoare triple {6399#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6399#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:33,951 INFO L280 TraceCheckUtils]: 69: Hoare triple {6399#(<= |fibo_#in~n| 4)} assume true; {6399#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:33,952 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {6399#(<= |fibo_#in~n| 4)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6314#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:03:33,953 INFO L280 TraceCheckUtils]: 71: Hoare triple {6314#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6314#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:03:33,953 INFO L263 TraceCheckUtils]: 72: Hoare triple {6314#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,953 INFO L280 TraceCheckUtils]: 73: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,953 INFO L280 TraceCheckUtils]: 74: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,953 INFO L280 TraceCheckUtils]: 75: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,953 INFO L263 TraceCheckUtils]: 76: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,954 INFO L280 TraceCheckUtils]: 77: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,954 INFO L280 TraceCheckUtils]: 78: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,954 INFO L280 TraceCheckUtils]: 79: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,954 INFO L263 TraceCheckUtils]: 80: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,954 INFO L280 TraceCheckUtils]: 81: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,955 INFO L280 TraceCheckUtils]: 82: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,955 INFO L280 TraceCheckUtils]: 83: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,955 INFO L280 TraceCheckUtils]: 84: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,955 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,955 INFO L280 TraceCheckUtils]: 86: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,955 INFO L263 TraceCheckUtils]: 87: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,956 INFO L280 TraceCheckUtils]: 88: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,956 INFO L280 TraceCheckUtils]: 89: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,956 INFO L280 TraceCheckUtils]: 90: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,956 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,956 INFO L280 TraceCheckUtils]: 92: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,956 INFO L280 TraceCheckUtils]: 93: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,957 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,957 INFO L280 TraceCheckUtils]: 95: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,957 INFO L263 TraceCheckUtils]: 96: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,957 INFO L280 TraceCheckUtils]: 97: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,957 INFO L280 TraceCheckUtils]: 98: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,958 INFO L280 TraceCheckUtils]: 99: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,958 INFO L280 TraceCheckUtils]: 100: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,958 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,958 INFO L280 TraceCheckUtils]: 102: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,958 INFO L280 TraceCheckUtils]: 103: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,960 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {5460#true} {6314#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} #41#return; {6347#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:33,961 INFO L280 TraceCheckUtils]: 105: Hoare triple {6347#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6347#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:33,961 INFO L280 TraceCheckUtils]: 106: Hoare triple {6347#(<= |fibo_#in~n| 5)} assume true; {6347#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:33,963 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {6347#(<= |fibo_#in~n| 5)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6194#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:33,963 INFO L280 TraceCheckUtils]: 108: Hoare triple {6194#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6194#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:33,964 INFO L263 TraceCheckUtils]: 109: Hoare triple {6194#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,964 INFO L280 TraceCheckUtils]: 110: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,964 INFO L280 TraceCheckUtils]: 111: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,964 INFO L280 TraceCheckUtils]: 112: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,964 INFO L263 TraceCheckUtils]: 113: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,964 INFO L280 TraceCheckUtils]: 114: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,965 INFO L280 TraceCheckUtils]: 115: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,965 INFO L280 TraceCheckUtils]: 116: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,965 INFO L263 TraceCheckUtils]: 117: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,965 INFO L280 TraceCheckUtils]: 118: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,965 INFO L280 TraceCheckUtils]: 119: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,965 INFO L280 TraceCheckUtils]: 120: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,966 INFO L263 TraceCheckUtils]: 121: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,966 INFO L280 TraceCheckUtils]: 122: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,966 INFO L280 TraceCheckUtils]: 123: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,966 INFO L280 TraceCheckUtils]: 124: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,966 INFO L280 TraceCheckUtils]: 125: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,966 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,967 INFO L280 TraceCheckUtils]: 127: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,967 INFO L263 TraceCheckUtils]: 128: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,967 INFO L280 TraceCheckUtils]: 129: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,967 INFO L280 TraceCheckUtils]: 130: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,967 INFO L280 TraceCheckUtils]: 131: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,968 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,968 INFO L280 TraceCheckUtils]: 133: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,968 INFO L280 TraceCheckUtils]: 134: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,968 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,968 INFO L280 TraceCheckUtils]: 136: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,968 INFO L263 TraceCheckUtils]: 137: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,969 INFO L280 TraceCheckUtils]: 138: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,969 INFO L280 TraceCheckUtils]: 139: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,969 INFO L280 TraceCheckUtils]: 140: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,969 INFO L280 TraceCheckUtils]: 141: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,969 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,969 INFO L280 TraceCheckUtils]: 143: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,970 INFO L280 TraceCheckUtils]: 144: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,970 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,970 INFO L280 TraceCheckUtils]: 146: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,970 INFO L263 TraceCheckUtils]: 147: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,970 INFO L280 TraceCheckUtils]: 148: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,970 INFO L280 TraceCheckUtils]: 149: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,971 INFO L280 TraceCheckUtils]: 150: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,971 INFO L263 TraceCheckUtils]: 151: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,971 INFO L280 TraceCheckUtils]: 152: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,971 INFO L280 TraceCheckUtils]: 153: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,971 INFO L280 TraceCheckUtils]: 154: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,972 INFO L280 TraceCheckUtils]: 155: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,972 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,972 INFO L280 TraceCheckUtils]: 157: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,972 INFO L263 TraceCheckUtils]: 158: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,972 INFO L280 TraceCheckUtils]: 159: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,972 INFO L280 TraceCheckUtils]: 160: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,973 INFO L280 TraceCheckUtils]: 161: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,973 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,973 INFO L280 TraceCheckUtils]: 163: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,973 INFO L280 TraceCheckUtils]: 164: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,973 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,974 INFO L280 TraceCheckUtils]: 166: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,974 INFO L280 TraceCheckUtils]: 167: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,975 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {5460#true} {6194#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} #41#return; {6254#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:33,975 INFO L280 TraceCheckUtils]: 169: Hoare triple {6254#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6254#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:33,976 INFO L280 TraceCheckUtils]: 170: Hoare triple {6254#(<= |fibo_#in~n| 6)} assume true; {6254#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:33,977 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {6254#(<= |fibo_#in~n| 6)} {5460#true} #39#return; {5951#(<= fibo_~n 7)} is VALID [2020-07-08 12:03:33,977 INFO L280 TraceCheckUtils]: 172: Hoare triple {5951#(<= fibo_~n 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5951#(<= fibo_~n 7)} is VALID [2020-07-08 12:03:33,978 INFO L263 TraceCheckUtils]: 173: Hoare triple {5951#(<= fibo_~n 7)} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,978 INFO L280 TraceCheckUtils]: 174: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,978 INFO L280 TraceCheckUtils]: 175: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,978 INFO L280 TraceCheckUtils]: 176: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,978 INFO L263 TraceCheckUtils]: 177: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,979 INFO L280 TraceCheckUtils]: 178: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,979 INFO L280 TraceCheckUtils]: 179: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,980 INFO L280 TraceCheckUtils]: 180: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,980 INFO L263 TraceCheckUtils]: 181: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,981 INFO L280 TraceCheckUtils]: 182: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,981 INFO L280 TraceCheckUtils]: 183: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,982 INFO L280 TraceCheckUtils]: 184: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,982 INFO L263 TraceCheckUtils]: 185: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,982 INFO L280 TraceCheckUtils]: 186: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,982 INFO L280 TraceCheckUtils]: 187: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,982 INFO L280 TraceCheckUtils]: 188: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,983 INFO L263 TraceCheckUtils]: 189: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,983 INFO L280 TraceCheckUtils]: 190: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,983 INFO L280 TraceCheckUtils]: 191: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,983 INFO L280 TraceCheckUtils]: 192: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:33,983 INFO L263 TraceCheckUtils]: 193: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,984 INFO L280 TraceCheckUtils]: 194: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,984 INFO L280 TraceCheckUtils]: 195: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,984 INFO L280 TraceCheckUtils]: 196: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,984 INFO L280 TraceCheckUtils]: 197: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,984 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,985 INFO L280 TraceCheckUtils]: 199: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,985 INFO L263 TraceCheckUtils]: 200: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,985 INFO L280 TraceCheckUtils]: 201: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,985 INFO L280 TraceCheckUtils]: 202: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,985 INFO L280 TraceCheckUtils]: 203: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,986 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,986 INFO L280 TraceCheckUtils]: 205: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,986 INFO L280 TraceCheckUtils]: 206: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,986 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:33,986 INFO L280 TraceCheckUtils]: 208: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:33,987 INFO L263 TraceCheckUtils]: 209: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,987 INFO L280 TraceCheckUtils]: 210: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,987 INFO L280 TraceCheckUtils]: 211: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,987 INFO L280 TraceCheckUtils]: 212: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,987 INFO L280 TraceCheckUtils]: 213: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,988 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:33,988 INFO L280 TraceCheckUtils]: 215: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:33,988 INFO L280 TraceCheckUtils]: 216: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,990 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {5460#true} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,990 INFO L280 TraceCheckUtils]: 218: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,991 INFO L263 TraceCheckUtils]: 219: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,991 INFO L280 TraceCheckUtils]: 220: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,992 INFO L280 TraceCheckUtils]: 221: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6878#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:33,993 INFO L280 TraceCheckUtils]: 222: Hoare triple {6878#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:33,993 INFO L263 TraceCheckUtils]: 223: Hoare triple {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:33,993 INFO L280 TraceCheckUtils]: 224: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,993 INFO L280 TraceCheckUtils]: 225: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:33,994 INFO L280 TraceCheckUtils]: 226: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:33,994 INFO L280 TraceCheckUtils]: 227: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,995 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {5460#true} {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #39#return; {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:33,996 INFO L280 TraceCheckUtils]: 229: Hoare triple {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:33,996 INFO L263 TraceCheckUtils]: 230: Hoare triple {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:33,996 INFO L280 TraceCheckUtils]: 231: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:33,996 INFO L280 TraceCheckUtils]: 232: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:33,997 INFO L280 TraceCheckUtils]: 233: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:33,998 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {5460#true} {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #41#return; {6889#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,998 INFO L280 TraceCheckUtils]: 235: Hoare triple {6889#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6889#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:33,999 INFO L280 TraceCheckUtils]: 236: Hoare triple {6889#(<= 2 |fibo_#in~n|)} assume true; {6889#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,000 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {6889#(<= 2 |fibo_#in~n|)} {6093#(= fibo_~n |fibo_#in~n|)} #41#return; {6845#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,000 INFO L280 TraceCheckUtils]: 238: Hoare triple {6845#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6845#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,001 INFO L280 TraceCheckUtils]: 239: Hoare triple {6845#(<= 4 |fibo_#in~n|)} assume true; {6845#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,003 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {6845#(<= 4 |fibo_#in~n|)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6761#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} is VALID [2020-07-08 12:03:34,003 INFO L280 TraceCheckUtils]: 241: Hoare triple {6761#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6761#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} is VALID [2020-07-08 12:03:34,004 INFO L263 TraceCheckUtils]: 242: Hoare triple {6761#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,004 INFO L280 TraceCheckUtils]: 243: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,004 INFO L280 TraceCheckUtils]: 244: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,004 INFO L280 TraceCheckUtils]: 245: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,005 INFO L263 TraceCheckUtils]: 246: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,005 INFO L280 TraceCheckUtils]: 247: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,005 INFO L280 TraceCheckUtils]: 248: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,005 INFO L280 TraceCheckUtils]: 249: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,005 INFO L263 TraceCheckUtils]: 250: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,005 INFO L280 TraceCheckUtils]: 251: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,006 INFO L280 TraceCheckUtils]: 252: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,006 INFO L280 TraceCheckUtils]: 253: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:34,006 INFO L280 TraceCheckUtils]: 254: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,006 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:34,006 INFO L280 TraceCheckUtils]: 256: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:34,007 INFO L263 TraceCheckUtils]: 257: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,007 INFO L280 TraceCheckUtils]: 258: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,007 INFO L280 TraceCheckUtils]: 259: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:34,007 INFO L280 TraceCheckUtils]: 260: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,008 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:34,008 INFO L280 TraceCheckUtils]: 262: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:34,008 INFO L280 TraceCheckUtils]: 263: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,008 INFO L275 TraceCheckUtils]: 264: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:34,008 INFO L280 TraceCheckUtils]: 265: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:34,008 INFO L263 TraceCheckUtils]: 266: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,009 INFO L280 TraceCheckUtils]: 267: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,009 INFO L280 TraceCheckUtils]: 268: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,009 INFO L280 TraceCheckUtils]: 269: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:34,009 INFO L280 TraceCheckUtils]: 270: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,009 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:34,009 INFO L280 TraceCheckUtils]: 272: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:34,010 INFO L280 TraceCheckUtils]: 273: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,011 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {5460#true} {6761#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} #41#return; {6794#(<= 5 |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,012 INFO L280 TraceCheckUtils]: 275: Hoare triple {6794#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6794#(<= 5 |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,013 INFO L280 TraceCheckUtils]: 276: Hoare triple {6794#(<= 5 |fibo_#in~n|)} assume true; {6794#(<= 5 |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,014 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {6794#(<= 5 |fibo_#in~n|)} {5460#true} #39#return; {6669#(<= 6 fibo_~n)} is VALID [2020-07-08 12:03:34,015 INFO L280 TraceCheckUtils]: 278: Hoare triple {6669#(<= 6 fibo_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6669#(<= 6 fibo_~n)} is VALID [2020-07-08 12:03:34,015 INFO L263 TraceCheckUtils]: 279: Hoare triple {6669#(<= 6 fibo_~n)} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,015 INFO L280 TraceCheckUtils]: 280: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,016 INFO L280 TraceCheckUtils]: 281: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,016 INFO L280 TraceCheckUtils]: 282: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,017 INFO L263 TraceCheckUtils]: 283: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,017 INFO L280 TraceCheckUtils]: 284: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,018 INFO L280 TraceCheckUtils]: 285: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,018 INFO L280 TraceCheckUtils]: 286: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,019 INFO L263 TraceCheckUtils]: 287: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,019 INFO L280 TraceCheckUtils]: 288: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,019 INFO L280 TraceCheckUtils]: 289: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,020 INFO L280 TraceCheckUtils]: 290: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {6436#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:34,021 INFO L280 TraceCheckUtils]: 291: Hoare triple {6436#(<= |fibo_#in~n| 1)} assume true; {6436#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:34,022 INFO L275 TraceCheckUtils]: 292: Hoare quadruple {6436#(<= |fibo_#in~n| 1)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:34,023 INFO L280 TraceCheckUtils]: 293: Hoare triple {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:34,023 INFO L263 TraceCheckUtils]: 294: Hoare triple {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,023 INFO L280 TraceCheckUtils]: 295: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,024 INFO L280 TraceCheckUtils]: 296: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:34,024 INFO L280 TraceCheckUtils]: 297: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,026 INFO L275 TraceCheckUtils]: 298: Hoare quadruple {5460#true} {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:34,026 INFO L280 TraceCheckUtils]: 299: Hoare triple {6435#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:34,027 INFO L280 TraceCheckUtils]: 300: Hoare triple {6435#(<= |fibo_#in~n| 2)} assume true; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:34,028 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {6435#(<= |fibo_#in~n| 2)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:34,029 INFO L280 TraceCheckUtils]: 302: Hoare triple {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:34,029 INFO L263 TraceCheckUtils]: 303: Hoare triple {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,029 INFO L280 TraceCheckUtils]: 304: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,029 INFO L280 TraceCheckUtils]: 305: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,030 INFO L280 TraceCheckUtils]: 306: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:34,030 INFO L280 TraceCheckUtils]: 307: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,031 INFO L275 TraceCheckUtils]: 308: Hoare quadruple {5460#true} {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:34,032 INFO L280 TraceCheckUtils]: 309: Hoare triple {6424#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:34,032 INFO L280 TraceCheckUtils]: 310: Hoare triple {6424#(<= |fibo_#in~n| 3)} assume true; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:34,034 INFO L275 TraceCheckUtils]: 311: Hoare quadruple {6424#(<= |fibo_#in~n| 3)} {6669#(<= 6 fibo_~n)} #41#return; {5461#false} is VALID [2020-07-08 12:03:34,034 INFO L280 TraceCheckUtils]: 312: Hoare triple {5461#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5461#false} is VALID [2020-07-08 12:03:34,034 INFO L280 TraceCheckUtils]: 313: Hoare triple {5461#false} assume true; {5461#false} is VALID [2020-07-08 12:03:34,034 INFO L275 TraceCheckUtils]: 314: Hoare quadruple {5461#false} {5951#(<= fibo_~n 7)} #41#return; {5461#false} is VALID [2020-07-08 12:03:34,035 INFO L280 TraceCheckUtils]: 315: Hoare triple {5461#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5461#false} is VALID [2020-07-08 12:03:34,035 INFO L280 TraceCheckUtils]: 316: Hoare triple {5461#false} assume true; {5461#false} is VALID [2020-07-08 12:03:34,035 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {5461#false} {5464#(<= 15 main_~x~0)} #37#return; {5461#false} is VALID [2020-07-08 12:03:34,123 INFO L263 TraceCheckUtils]: 0: Hoare triple {5460#true} call ULTIMATE.init(); {5460#true} is VALID [2020-07-08 12:03:34,124 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,124 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5460#true} {5460#true} #33#return; {5460#true} is VALID [2020-07-08 12:03:34,124 INFO L263 TraceCheckUtils]: 3: Hoare triple {5460#true} call #t~ret3 := main(); {5460#true} is VALID [2020-07-08 12:03:34,131 INFO L280 TraceCheckUtils]: 4: Hoare triple {5460#true} ~x~0 := 15; {5464#(<= 15 main_~x~0)} is VALID [2020-07-08 12:03:34,131 INFO L263 TraceCheckUtils]: 5: Hoare triple {5464#(<= 15 main_~x~0)} call #t~ret2 := fibo(~x~0); {5460#true} is VALID [2020-07-08 12:03:34,131 INFO L280 TraceCheckUtils]: 6: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,131 INFO L280 TraceCheckUtils]: 7: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,131 INFO L280 TraceCheckUtils]: 8: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,132 INFO L263 TraceCheckUtils]: 9: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,132 INFO L280 TraceCheckUtils]: 10: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,133 INFO L280 TraceCheckUtils]: 11: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,133 INFO L280 TraceCheckUtils]: 12: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,133 INFO L263 TraceCheckUtils]: 13: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,134 INFO L280 TraceCheckUtils]: 14: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,135 INFO L280 TraceCheckUtils]: 15: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,135 INFO L280 TraceCheckUtils]: 16: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,135 INFO L263 TraceCheckUtils]: 17: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,136 INFO L280 TraceCheckUtils]: 18: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,136 INFO L280 TraceCheckUtils]: 19: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,137 INFO L280 TraceCheckUtils]: 20: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,137 INFO L263 TraceCheckUtils]: 21: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,138 INFO L280 TraceCheckUtils]: 22: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,138 INFO L280 TraceCheckUtils]: 23: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,138 INFO L280 TraceCheckUtils]: 24: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,139 INFO L263 TraceCheckUtils]: 25: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,139 INFO L280 TraceCheckUtils]: 26: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,140 INFO L280 TraceCheckUtils]: 27: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,140 INFO L280 TraceCheckUtils]: 28: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,140 INFO L263 TraceCheckUtils]: 29: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,141 INFO L280 TraceCheckUtils]: 30: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,141 INFO L280 TraceCheckUtils]: 31: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,142 INFO L280 TraceCheckUtils]: 32: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {6436#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:34,142 INFO L280 TraceCheckUtils]: 33: Hoare triple {6436#(<= |fibo_#in~n| 1)} assume true; {6436#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:34,143 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {6436#(<= |fibo_#in~n| 1)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:34,144 INFO L280 TraceCheckUtils]: 35: Hoare triple {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:34,144 INFO L263 TraceCheckUtils]: 36: Hoare triple {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,144 INFO L280 TraceCheckUtils]: 37: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,145 INFO L280 TraceCheckUtils]: 38: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:34,145 INFO L280 TraceCheckUtils]: 39: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,146 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {5460#true} {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:34,146 INFO L280 TraceCheckUtils]: 41: Hoare triple {6435#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:34,147 INFO L280 TraceCheckUtils]: 42: Hoare triple {6435#(<= |fibo_#in~n| 2)} assume true; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:34,148 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {6435#(<= |fibo_#in~n| 2)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:34,148 INFO L280 TraceCheckUtils]: 44: Hoare triple {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:34,148 INFO L263 TraceCheckUtils]: 45: Hoare triple {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,149 INFO L280 TraceCheckUtils]: 46: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,149 INFO L280 TraceCheckUtils]: 47: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,149 INFO L280 TraceCheckUtils]: 48: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:34,149 INFO L280 TraceCheckUtils]: 49: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,150 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {5460#true} {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:34,150 INFO L280 TraceCheckUtils]: 51: Hoare triple {6424#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:34,151 INFO L280 TraceCheckUtils]: 52: Hoare triple {6424#(<= |fibo_#in~n| 3)} assume true; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:34,152 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {6424#(<= |fibo_#in~n| 3)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6380#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:34,153 INFO L280 TraceCheckUtils]: 54: Hoare triple {6380#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6380#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:34,153 INFO L263 TraceCheckUtils]: 55: Hoare triple {6380#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,153 INFO L280 TraceCheckUtils]: 56: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,154 INFO L280 TraceCheckUtils]: 57: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,154 INFO L280 TraceCheckUtils]: 58: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,154 INFO L263 TraceCheckUtils]: 59: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,154 INFO L280 TraceCheckUtils]: 60: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,154 INFO L280 TraceCheckUtils]: 61: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,154 INFO L280 TraceCheckUtils]: 62: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:34,155 INFO L280 TraceCheckUtils]: 63: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,155 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:34,155 INFO L280 TraceCheckUtils]: 65: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:34,155 INFO L263 TraceCheckUtils]: 66: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,155 INFO L280 TraceCheckUtils]: 67: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,156 INFO L280 TraceCheckUtils]: 68: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:34,156 INFO L280 TraceCheckUtils]: 69: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,156 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:34,156 INFO L280 TraceCheckUtils]: 71: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:34,156 INFO L280 TraceCheckUtils]: 72: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,157 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {5460#true} {6380#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {6399#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:34,158 INFO L280 TraceCheckUtils]: 74: Hoare triple {6399#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6399#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:34,158 INFO L280 TraceCheckUtils]: 75: Hoare triple {6399#(<= |fibo_#in~n| 4)} assume true; {6399#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:34,159 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {6399#(<= |fibo_#in~n| 4)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6314#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:03:34,160 INFO L280 TraceCheckUtils]: 77: Hoare triple {6314#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6314#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:03:34,160 INFO L263 TraceCheckUtils]: 78: Hoare triple {6314#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,160 INFO L280 TraceCheckUtils]: 79: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,161 INFO L280 TraceCheckUtils]: 80: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,161 INFO L280 TraceCheckUtils]: 81: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,161 INFO L263 TraceCheckUtils]: 82: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,161 INFO L280 TraceCheckUtils]: 83: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,161 INFO L280 TraceCheckUtils]: 84: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,161 INFO L280 TraceCheckUtils]: 85: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,162 INFO L263 TraceCheckUtils]: 86: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,162 INFO L280 TraceCheckUtils]: 87: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,162 INFO L280 TraceCheckUtils]: 88: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,162 INFO L280 TraceCheckUtils]: 89: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:34,162 INFO L280 TraceCheckUtils]: 90: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,162 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:34,163 INFO L280 TraceCheckUtils]: 92: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:34,163 INFO L263 TraceCheckUtils]: 93: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,163 INFO L280 TraceCheckUtils]: 94: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,163 INFO L280 TraceCheckUtils]: 95: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:34,163 INFO L280 TraceCheckUtils]: 96: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,164 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:34,164 INFO L280 TraceCheckUtils]: 98: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:34,164 INFO L280 TraceCheckUtils]: 99: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,164 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:34,164 INFO L280 TraceCheckUtils]: 101: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:34,164 INFO L263 TraceCheckUtils]: 102: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,165 INFO L280 TraceCheckUtils]: 103: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,165 INFO L280 TraceCheckUtils]: 104: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,165 INFO L280 TraceCheckUtils]: 105: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:34,165 INFO L280 TraceCheckUtils]: 106: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,165 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:34,165 INFO L280 TraceCheckUtils]: 108: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:34,165 INFO L280 TraceCheckUtils]: 109: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,167 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {5460#true} {6314#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} #41#return; {6347#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:34,167 INFO L280 TraceCheckUtils]: 111: Hoare triple {6347#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6347#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:34,168 INFO L280 TraceCheckUtils]: 112: Hoare triple {6347#(<= |fibo_#in~n| 5)} assume true; {6347#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:34,169 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {6347#(<= |fibo_#in~n| 5)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6194#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:34,171 INFO L280 TraceCheckUtils]: 114: Hoare triple {6194#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6194#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:34,171 INFO L263 TraceCheckUtils]: 115: Hoare triple {6194#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,171 INFO L280 TraceCheckUtils]: 116: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,171 INFO L280 TraceCheckUtils]: 117: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,171 INFO L280 TraceCheckUtils]: 118: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,171 INFO L263 TraceCheckUtils]: 119: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,172 INFO L280 TraceCheckUtils]: 120: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,172 INFO L280 TraceCheckUtils]: 121: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,172 INFO L280 TraceCheckUtils]: 122: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,172 INFO L263 TraceCheckUtils]: 123: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,172 INFO L280 TraceCheckUtils]: 124: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,172 INFO L280 TraceCheckUtils]: 125: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,173 INFO L280 TraceCheckUtils]: 126: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,173 INFO L263 TraceCheckUtils]: 127: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,173 INFO L280 TraceCheckUtils]: 128: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,173 INFO L280 TraceCheckUtils]: 129: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,173 INFO L280 TraceCheckUtils]: 130: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:34,173 INFO L280 TraceCheckUtils]: 131: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,174 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:34,174 INFO L280 TraceCheckUtils]: 133: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:34,174 INFO L263 TraceCheckUtils]: 134: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,174 INFO L280 TraceCheckUtils]: 135: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,174 INFO L280 TraceCheckUtils]: 136: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:34,175 INFO L280 TraceCheckUtils]: 137: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,175 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:34,175 INFO L280 TraceCheckUtils]: 139: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:34,175 INFO L280 TraceCheckUtils]: 140: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,175 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:34,175 INFO L280 TraceCheckUtils]: 142: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:34,176 INFO L263 TraceCheckUtils]: 143: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,176 INFO L280 TraceCheckUtils]: 144: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,176 INFO L280 TraceCheckUtils]: 145: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,176 INFO L280 TraceCheckUtils]: 146: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:34,176 INFO L280 TraceCheckUtils]: 147: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,176 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:34,177 INFO L280 TraceCheckUtils]: 149: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:34,177 INFO L280 TraceCheckUtils]: 150: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,177 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:34,177 INFO L280 TraceCheckUtils]: 152: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:34,177 INFO L263 TraceCheckUtils]: 153: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,177 INFO L280 TraceCheckUtils]: 154: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,178 INFO L280 TraceCheckUtils]: 155: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,178 INFO L280 TraceCheckUtils]: 156: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,178 INFO L263 TraceCheckUtils]: 157: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,178 INFO L280 TraceCheckUtils]: 158: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,178 INFO L280 TraceCheckUtils]: 159: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,178 INFO L280 TraceCheckUtils]: 160: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:34,179 INFO L280 TraceCheckUtils]: 161: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,179 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:34,179 INFO L280 TraceCheckUtils]: 163: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:34,179 INFO L263 TraceCheckUtils]: 164: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,179 INFO L280 TraceCheckUtils]: 165: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,179 INFO L280 TraceCheckUtils]: 166: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:34,179 INFO L280 TraceCheckUtils]: 167: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,180 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:34,180 INFO L280 TraceCheckUtils]: 169: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:34,180 INFO L280 TraceCheckUtils]: 170: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,180 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:34,180 INFO L280 TraceCheckUtils]: 172: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:34,180 INFO L280 TraceCheckUtils]: 173: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,182 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {5460#true} {6194#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} #41#return; {6254#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:34,182 INFO L280 TraceCheckUtils]: 175: Hoare triple {6254#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6254#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:34,183 INFO L280 TraceCheckUtils]: 176: Hoare triple {6254#(<= |fibo_#in~n| 6)} assume true; {6254#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:34,184 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {6254#(<= |fibo_#in~n| 6)} {5460#true} #39#return; {5951#(<= fibo_~n 7)} is VALID [2020-07-08 12:03:34,184 INFO L280 TraceCheckUtils]: 178: Hoare triple {5951#(<= fibo_~n 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5951#(<= fibo_~n 7)} is VALID [2020-07-08 12:03:34,184 INFO L263 TraceCheckUtils]: 179: Hoare triple {5951#(<= fibo_~n 7)} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,184 INFO L280 TraceCheckUtils]: 180: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,185 INFO L280 TraceCheckUtils]: 181: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,185 INFO L280 TraceCheckUtils]: 182: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,185 INFO L263 TraceCheckUtils]: 183: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,186 INFO L280 TraceCheckUtils]: 184: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,186 INFO L280 TraceCheckUtils]: 185: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,187 INFO L280 TraceCheckUtils]: 186: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,187 INFO L263 TraceCheckUtils]: 187: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,187 INFO L280 TraceCheckUtils]: 188: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,188 INFO L280 TraceCheckUtils]: 189: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,188 INFO L280 TraceCheckUtils]: 190: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,189 INFO L263 TraceCheckUtils]: 191: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,189 INFO L280 TraceCheckUtils]: 192: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,189 INFO L280 TraceCheckUtils]: 193: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,189 INFO L280 TraceCheckUtils]: 194: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,189 INFO L263 TraceCheckUtils]: 195: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,190 INFO L280 TraceCheckUtils]: 196: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,190 INFO L280 TraceCheckUtils]: 197: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,190 INFO L280 TraceCheckUtils]: 198: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,190 INFO L263 TraceCheckUtils]: 199: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,190 INFO L280 TraceCheckUtils]: 200: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,190 INFO L280 TraceCheckUtils]: 201: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,191 INFO L280 TraceCheckUtils]: 202: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:34,191 INFO L280 TraceCheckUtils]: 203: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,191 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:34,191 INFO L280 TraceCheckUtils]: 205: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:34,191 INFO L263 TraceCheckUtils]: 206: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,191 INFO L280 TraceCheckUtils]: 207: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,192 INFO L280 TraceCheckUtils]: 208: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:34,192 INFO L280 TraceCheckUtils]: 209: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,192 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:34,192 INFO L280 TraceCheckUtils]: 211: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:34,192 INFO L280 TraceCheckUtils]: 212: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,192 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:34,193 INFO L280 TraceCheckUtils]: 214: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:34,193 INFO L263 TraceCheckUtils]: 215: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,193 INFO L280 TraceCheckUtils]: 216: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,193 INFO L280 TraceCheckUtils]: 217: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,193 INFO L280 TraceCheckUtils]: 218: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:34,193 INFO L280 TraceCheckUtils]: 219: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,193 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:34,194 INFO L280 TraceCheckUtils]: 221: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:34,194 INFO L280 TraceCheckUtils]: 222: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,195 INFO L275 TraceCheckUtils]: 223: Hoare quadruple {5460#true} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,195 INFO L280 TraceCheckUtils]: 224: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,195 INFO L263 TraceCheckUtils]: 225: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,196 INFO L280 TraceCheckUtils]: 226: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,197 INFO L280 TraceCheckUtils]: 227: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6878#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:34,198 INFO L280 TraceCheckUtils]: 228: Hoare triple {6878#(and (< 0 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume !(1 == ~n); {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:34,198 INFO L263 TraceCheckUtils]: 229: Hoare triple {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,198 INFO L280 TraceCheckUtils]: 230: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,198 INFO L280 TraceCheckUtils]: 231: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,198 INFO L280 TraceCheckUtils]: 232: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:34,199 INFO L280 TraceCheckUtils]: 233: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,200 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {5460#true} {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #39#return; {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:34,200 INFO L280 TraceCheckUtils]: 235: Hoare triple {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} is VALID [2020-07-08 12:03:34,201 INFO L263 TraceCheckUtils]: 236: Hoare triple {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,201 INFO L280 TraceCheckUtils]: 237: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,201 INFO L280 TraceCheckUtils]: 238: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:34,201 INFO L280 TraceCheckUtils]: 239: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,202 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {5460#true} {6879#(and (= fibo_~n |fibo_#in~n|) (< 1 fibo_~n))} #41#return; {6889#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,203 INFO L280 TraceCheckUtils]: 241: Hoare triple {6889#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6889#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,203 INFO L280 TraceCheckUtils]: 242: Hoare triple {6889#(<= 2 |fibo_#in~n|)} assume true; {6889#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,204 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {6889#(<= 2 |fibo_#in~n|)} {6093#(= fibo_~n |fibo_#in~n|)} #41#return; {6845#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,204 INFO L280 TraceCheckUtils]: 244: Hoare triple {6845#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6845#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,205 INFO L280 TraceCheckUtils]: 245: Hoare triple {6845#(<= 4 |fibo_#in~n|)} assume true; {6845#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,206 INFO L275 TraceCheckUtils]: 246: Hoare quadruple {6845#(<= 4 |fibo_#in~n|)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6761#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} is VALID [2020-07-08 12:03:34,207 INFO L280 TraceCheckUtils]: 247: Hoare triple {6761#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6761#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} is VALID [2020-07-08 12:03:34,207 INFO L263 TraceCheckUtils]: 248: Hoare triple {6761#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,207 INFO L280 TraceCheckUtils]: 249: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,207 INFO L280 TraceCheckUtils]: 250: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,207 INFO L280 TraceCheckUtils]: 251: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,207 INFO L263 TraceCheckUtils]: 252: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,208 INFO L280 TraceCheckUtils]: 253: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,208 INFO L280 TraceCheckUtils]: 254: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,208 INFO L280 TraceCheckUtils]: 255: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,208 INFO L263 TraceCheckUtils]: 256: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,208 INFO L280 TraceCheckUtils]: 257: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,208 INFO L280 TraceCheckUtils]: 258: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,209 INFO L280 TraceCheckUtils]: 259: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:34,209 INFO L280 TraceCheckUtils]: 260: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,209 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:34,209 INFO L280 TraceCheckUtils]: 262: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:34,209 INFO L263 TraceCheckUtils]: 263: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,209 INFO L280 TraceCheckUtils]: 264: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,210 INFO L280 TraceCheckUtils]: 265: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:34,210 INFO L280 TraceCheckUtils]: 266: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,210 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:34,210 INFO L280 TraceCheckUtils]: 268: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:34,210 INFO L280 TraceCheckUtils]: 269: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,210 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:34,211 INFO L280 TraceCheckUtils]: 271: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:34,211 INFO L263 TraceCheckUtils]: 272: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,211 INFO L280 TraceCheckUtils]: 273: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,211 INFO L280 TraceCheckUtils]: 274: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,211 INFO L280 TraceCheckUtils]: 275: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:34,211 INFO L280 TraceCheckUtils]: 276: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,212 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:34,212 INFO L280 TraceCheckUtils]: 278: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:34,212 INFO L280 TraceCheckUtils]: 279: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,213 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {5460#true} {6761#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} #41#return; {6794#(<= 5 |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,214 INFO L280 TraceCheckUtils]: 281: Hoare triple {6794#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6794#(<= 5 |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,214 INFO L280 TraceCheckUtils]: 282: Hoare triple {6794#(<= 5 |fibo_#in~n|)} assume true; {6794#(<= 5 |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,215 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {6794#(<= 5 |fibo_#in~n|)} {5460#true} #39#return; {6669#(<= 6 fibo_~n)} is VALID [2020-07-08 12:03:34,215 INFO L280 TraceCheckUtils]: 284: Hoare triple {6669#(<= 6 fibo_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6669#(<= 6 fibo_~n)} is VALID [2020-07-08 12:03:34,215 INFO L263 TraceCheckUtils]: 285: Hoare triple {6669#(<= 6 fibo_~n)} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,216 INFO L280 TraceCheckUtils]: 286: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,216 INFO L280 TraceCheckUtils]: 287: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,216 INFO L280 TraceCheckUtils]: 288: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,217 INFO L263 TraceCheckUtils]: 289: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,217 INFO L280 TraceCheckUtils]: 290: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,217 INFO L280 TraceCheckUtils]: 291: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,218 INFO L280 TraceCheckUtils]: 292: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,218 INFO L263 TraceCheckUtils]: 293: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,218 INFO L280 TraceCheckUtils]: 294: Hoare triple {5460#true} ~n := #in~n; {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,218 INFO L280 TraceCheckUtils]: 295: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {6093#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:34,219 INFO L280 TraceCheckUtils]: 296: Hoare triple {6093#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {6436#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:34,219 INFO L280 TraceCheckUtils]: 297: Hoare triple {6436#(<= |fibo_#in~n| 1)} assume true; {6436#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:34,220 INFO L275 TraceCheckUtils]: 298: Hoare quadruple {6436#(<= |fibo_#in~n| 1)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:34,221 INFO L280 TraceCheckUtils]: 299: Hoare triple {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:34,221 INFO L263 TraceCheckUtils]: 300: Hoare triple {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,221 INFO L280 TraceCheckUtils]: 301: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,221 INFO L280 TraceCheckUtils]: 302: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:34,221 INFO L280 TraceCheckUtils]: 303: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,222 INFO L275 TraceCheckUtils]: 304: Hoare quadruple {5460#true} {6430#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:34,222 INFO L280 TraceCheckUtils]: 305: Hoare triple {6435#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:34,223 INFO L280 TraceCheckUtils]: 306: Hoare triple {6435#(<= |fibo_#in~n| 2)} assume true; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:34,224 INFO L275 TraceCheckUtils]: 307: Hoare quadruple {6435#(<= |fibo_#in~n| 2)} {6093#(= fibo_~n |fibo_#in~n|)} #39#return; {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:34,224 INFO L280 TraceCheckUtils]: 308: Hoare triple {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:34,224 INFO L263 TraceCheckUtils]: 309: Hoare triple {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,224 INFO L280 TraceCheckUtils]: 310: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,225 INFO L280 TraceCheckUtils]: 311: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,225 INFO L280 TraceCheckUtils]: 312: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:34,225 INFO L280 TraceCheckUtils]: 313: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,226 INFO L275 TraceCheckUtils]: 314: Hoare quadruple {5460#true} {6418#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:34,227 INFO L280 TraceCheckUtils]: 315: Hoare triple {6424#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:34,227 INFO L280 TraceCheckUtils]: 316: Hoare triple {6424#(<= |fibo_#in~n| 3)} assume true; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:34,228 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {6424#(<= |fibo_#in~n| 3)} {6669#(<= 6 fibo_~n)} #41#return; {5461#false} is VALID [2020-07-08 12:03:34,229 INFO L280 TraceCheckUtils]: 318: Hoare triple {5461#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5461#false} is VALID [2020-07-08 12:03:34,229 INFO L280 TraceCheckUtils]: 319: Hoare triple {5461#false} assume true; {5461#false} is VALID [2020-07-08 12:03:34,229 INFO L275 TraceCheckUtils]: 320: Hoare quadruple {5461#false} {5951#(<= fibo_~n 7)} #41#return; {5461#false} is VALID [2020-07-08 12:03:34,229 INFO L280 TraceCheckUtils]: 321: Hoare triple {5461#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5461#false} is VALID [2020-07-08 12:03:34,230 INFO L280 TraceCheckUtils]: 322: Hoare triple {5461#false} assume true; {5461#false} is VALID [2020-07-08 12:03:34,230 INFO L275 TraceCheckUtils]: 323: Hoare quadruple {5461#false} {5464#(<= 15 main_~x~0)} #37#return; {5461#false} is VALID [2020-07-08 12:03:34,230 INFO L280 TraceCheckUtils]: 324: Hoare triple {5461#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647;~result~0 := #t~ret2;havoc #t~ret2; {5461#false} is VALID [2020-07-08 12:03:34,230 INFO L280 TraceCheckUtils]: 325: Hoare triple {5461#false} assume 610 != ~result~0; {5461#false} is VALID [2020-07-08 12:03:34,230 INFO L280 TraceCheckUtils]: 326: Hoare triple {5461#false} assume !false; {5461#false} is VALID [2020-07-08 12:03:34,282 INFO L134 CoverageAnalysis]: Checked inductivity of 6039 backedges. 1307 proven. 1260 refuted. 0 times theorem prover too weak. 3472 trivial. 0 not checked. [2020-07-08 12:03:34,282 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1065249381] [2020-07-08 12:03:34,283 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1401740500] [2020-07-08 12:03:34,283 INFO L92 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:03:34,358 INFO L249 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 20 check-sat command(s) [2020-07-08 12:03:34,358 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-08 12:03:34,360 INFO L264 TraceCheckSpWp]: Trace formula consists of 340 conjuncts, 14 conjunts are in the unsatisfiable core [2020-07-08 12:03:34,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:34,412 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-08 12:03:34,796 INFO L263 TraceCheckUtils]: 0: Hoare triple {5460#true} call ULTIMATE.init(); {5460#true} is VALID [2020-07-08 12:03:34,796 INFO L280 TraceCheckUtils]: 1: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,796 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5460#true} {5460#true} #33#return; {5460#true} is VALID [2020-07-08 12:03:34,797 INFO L263 TraceCheckUtils]: 3: Hoare triple {5460#true} call #t~ret3 := main(); {5460#true} is VALID [2020-07-08 12:03:34,797 INFO L280 TraceCheckUtils]: 4: Hoare triple {5460#true} ~x~0 := 15; {5464#(<= 15 main_~x~0)} is VALID [2020-07-08 12:03:34,797 INFO L263 TraceCheckUtils]: 5: Hoare triple {5464#(<= 15 main_~x~0)} call #t~ret2 := fibo(~x~0); {5460#true} is VALID [2020-07-08 12:03:34,798 INFO L280 TraceCheckUtils]: 6: Hoare triple {5460#true} ~n := #in~n; {6975#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:34,798 INFO L280 TraceCheckUtils]: 7: Hoare triple {6975#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {6975#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:34,799 INFO L280 TraceCheckUtils]: 8: Hoare triple {6975#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {6975#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:34,799 INFO L263 TraceCheckUtils]: 9: Hoare triple {6975#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,799 INFO L280 TraceCheckUtils]: 10: Hoare triple {5460#true} ~n := #in~n; {6975#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:34,800 INFO L280 TraceCheckUtils]: 11: Hoare triple {6975#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {6975#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:34,801 INFO L280 TraceCheckUtils]: 12: Hoare triple {6975#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {6975#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:34,801 INFO L263 TraceCheckUtils]: 13: Hoare triple {6975#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,801 INFO L280 TraceCheckUtils]: 14: Hoare triple {5460#true} ~n := #in~n; {6975#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:34,802 INFO L280 TraceCheckUtils]: 15: Hoare triple {6975#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {6975#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:34,802 INFO L280 TraceCheckUtils]: 16: Hoare triple {6975#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {6975#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:34,802 INFO L263 TraceCheckUtils]: 17: Hoare triple {6975#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,803 INFO L280 TraceCheckUtils]: 18: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,803 INFO L280 TraceCheckUtils]: 19: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,803 INFO L280 TraceCheckUtils]: 20: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,803 INFO L263 TraceCheckUtils]: 21: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,803 INFO L280 TraceCheckUtils]: 22: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,803 INFO L280 TraceCheckUtils]: 23: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,804 INFO L280 TraceCheckUtils]: 24: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,804 INFO L263 TraceCheckUtils]: 25: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,804 INFO L280 TraceCheckUtils]: 26: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,804 INFO L280 TraceCheckUtils]: 27: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,804 INFO L280 TraceCheckUtils]: 28: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,804 INFO L263 TraceCheckUtils]: 29: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,804 INFO L280 TraceCheckUtils]: 30: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,804 INFO L280 TraceCheckUtils]: 31: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,805 INFO L280 TraceCheckUtils]: 32: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:34,805 INFO L280 TraceCheckUtils]: 33: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,805 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:34,805 INFO L280 TraceCheckUtils]: 35: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:34,805 INFO L263 TraceCheckUtils]: 36: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,805 INFO L280 TraceCheckUtils]: 37: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,805 INFO L280 TraceCheckUtils]: 38: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:34,805 INFO L280 TraceCheckUtils]: 39: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,806 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:34,806 INFO L280 TraceCheckUtils]: 41: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:34,806 INFO L280 TraceCheckUtils]: 42: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,806 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:34,806 INFO L280 TraceCheckUtils]: 44: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:34,806 INFO L263 TraceCheckUtils]: 45: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,806 INFO L280 TraceCheckUtils]: 46: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,806 INFO L280 TraceCheckUtils]: 47: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,806 INFO L280 TraceCheckUtils]: 48: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:34,807 INFO L280 TraceCheckUtils]: 49: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,807 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:34,807 INFO L280 TraceCheckUtils]: 51: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:34,807 INFO L280 TraceCheckUtils]: 52: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,807 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:34,807 INFO L280 TraceCheckUtils]: 54: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:34,807 INFO L263 TraceCheckUtils]: 55: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,807 INFO L280 TraceCheckUtils]: 56: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,808 INFO L280 TraceCheckUtils]: 57: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,808 INFO L280 TraceCheckUtils]: 58: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,808 INFO L263 TraceCheckUtils]: 59: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,808 INFO L280 TraceCheckUtils]: 60: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,808 INFO L280 TraceCheckUtils]: 61: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,808 INFO L280 TraceCheckUtils]: 62: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:34,808 INFO L280 TraceCheckUtils]: 63: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,808 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:34,808 INFO L280 TraceCheckUtils]: 65: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:34,809 INFO L263 TraceCheckUtils]: 66: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,809 INFO L280 TraceCheckUtils]: 67: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,809 INFO L280 TraceCheckUtils]: 68: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:34,809 INFO L280 TraceCheckUtils]: 69: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,809 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:34,809 INFO L280 TraceCheckUtils]: 71: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:34,809 INFO L280 TraceCheckUtils]: 72: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,809 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:34,809 INFO L280 TraceCheckUtils]: 74: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:34,809 INFO L280 TraceCheckUtils]: 75: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,810 INFO L275 TraceCheckUtils]: 76: Hoare quadruple {5460#true} {6975#(<= |fibo_#in~n| fibo_~n)} #39#return; {6975#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:34,811 INFO L280 TraceCheckUtils]: 77: Hoare triple {6975#(<= |fibo_#in~n| fibo_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6975#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:34,811 INFO L263 TraceCheckUtils]: 78: Hoare triple {6975#(<= |fibo_#in~n| fibo_~n)} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,811 INFO L280 TraceCheckUtils]: 79: Hoare triple {5460#true} ~n := #in~n; {6975#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:34,812 INFO L280 TraceCheckUtils]: 80: Hoare triple {6975#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {6975#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:34,812 INFO L280 TraceCheckUtils]: 81: Hoare triple {6975#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {6975#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:34,812 INFO L263 TraceCheckUtils]: 82: Hoare triple {6975#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,813 INFO L280 TraceCheckUtils]: 83: Hoare triple {5460#true} ~n := #in~n; {6975#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:34,813 INFO L280 TraceCheckUtils]: 84: Hoare triple {6975#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {6975#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:34,813 INFO L280 TraceCheckUtils]: 85: Hoare triple {6975#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {6975#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:34,814 INFO L263 TraceCheckUtils]: 86: Hoare triple {6975#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,814 INFO L280 TraceCheckUtils]: 87: Hoare triple {5460#true} ~n := #in~n; {6975#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:34,814 INFO L280 TraceCheckUtils]: 88: Hoare triple {6975#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {6975#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:34,815 INFO L280 TraceCheckUtils]: 89: Hoare triple {6975#(<= |fibo_#in~n| fibo_~n)} assume 1 == ~n;#res := 1; {6436#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:34,815 INFO L280 TraceCheckUtils]: 90: Hoare triple {6436#(<= |fibo_#in~n| 1)} assume true; {6436#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:34,816 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {6436#(<= |fibo_#in~n| 1)} {6975#(<= |fibo_#in~n| fibo_~n)} #39#return; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:34,817 INFO L280 TraceCheckUtils]: 92: Hoare triple {6435#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:34,817 INFO L263 TraceCheckUtils]: 93: Hoare triple {6435#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,817 INFO L280 TraceCheckUtils]: 94: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,817 INFO L280 TraceCheckUtils]: 95: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:34,817 INFO L280 TraceCheckUtils]: 96: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,818 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {5460#true} {6435#(<= |fibo_#in~n| 2)} #41#return; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:34,818 INFO L280 TraceCheckUtils]: 98: Hoare triple {6435#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:34,820 INFO L280 TraceCheckUtils]: 99: Hoare triple {6435#(<= |fibo_#in~n| 2)} assume true; {6435#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:34,823 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {6435#(<= |fibo_#in~n| 2)} {6975#(<= |fibo_#in~n| fibo_~n)} #39#return; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:34,825 INFO L280 TraceCheckUtils]: 101: Hoare triple {6424#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:34,826 INFO L263 TraceCheckUtils]: 102: Hoare triple {6424#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,826 INFO L280 TraceCheckUtils]: 103: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,826 INFO L280 TraceCheckUtils]: 104: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,826 INFO L280 TraceCheckUtils]: 105: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:34,826 INFO L280 TraceCheckUtils]: 106: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,827 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {5460#true} {6424#(<= |fibo_#in~n| 3)} #41#return; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:34,828 INFO L280 TraceCheckUtils]: 108: Hoare triple {6424#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:34,828 INFO L280 TraceCheckUtils]: 109: Hoare triple {6424#(<= |fibo_#in~n| 3)} assume true; {6424#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:34,829 INFO L275 TraceCheckUtils]: 110: Hoare quadruple {6424#(<= |fibo_#in~n| 3)} {6975#(<= |fibo_#in~n| fibo_~n)} #41#return; {6347#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:34,830 INFO L280 TraceCheckUtils]: 111: Hoare triple {6347#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6347#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:34,830 INFO L280 TraceCheckUtils]: 112: Hoare triple {6347#(<= |fibo_#in~n| 5)} assume true; {6347#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:34,831 INFO L275 TraceCheckUtils]: 113: Hoare quadruple {6347#(<= |fibo_#in~n| 5)} {6975#(<= |fibo_#in~n| fibo_~n)} #39#return; {6254#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:34,832 INFO L280 TraceCheckUtils]: 114: Hoare triple {6254#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6254#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:34,832 INFO L263 TraceCheckUtils]: 115: Hoare triple {6254#(<= |fibo_#in~n| 6)} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,832 INFO L280 TraceCheckUtils]: 116: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,833 INFO L280 TraceCheckUtils]: 117: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,833 INFO L280 TraceCheckUtils]: 118: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,833 INFO L263 TraceCheckUtils]: 119: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,833 INFO L280 TraceCheckUtils]: 120: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,833 INFO L280 TraceCheckUtils]: 121: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,833 INFO L280 TraceCheckUtils]: 122: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,834 INFO L263 TraceCheckUtils]: 123: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,834 INFO L280 TraceCheckUtils]: 124: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,834 INFO L280 TraceCheckUtils]: 125: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,834 INFO L280 TraceCheckUtils]: 126: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,834 INFO L263 TraceCheckUtils]: 127: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,834 INFO L280 TraceCheckUtils]: 128: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,835 INFO L280 TraceCheckUtils]: 129: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,835 INFO L280 TraceCheckUtils]: 130: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:34,835 INFO L280 TraceCheckUtils]: 131: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,835 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:34,835 INFO L280 TraceCheckUtils]: 133: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:34,835 INFO L263 TraceCheckUtils]: 134: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,836 INFO L280 TraceCheckUtils]: 135: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,836 INFO L280 TraceCheckUtils]: 136: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:34,836 INFO L280 TraceCheckUtils]: 137: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,836 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:34,836 INFO L280 TraceCheckUtils]: 139: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:34,836 INFO L280 TraceCheckUtils]: 140: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,837 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:34,837 INFO L280 TraceCheckUtils]: 142: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:34,837 INFO L263 TraceCheckUtils]: 143: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,837 INFO L280 TraceCheckUtils]: 144: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,837 INFO L280 TraceCheckUtils]: 145: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,837 INFO L280 TraceCheckUtils]: 146: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:34,838 INFO L280 TraceCheckUtils]: 147: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,838 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:34,838 INFO L280 TraceCheckUtils]: 149: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:34,838 INFO L280 TraceCheckUtils]: 150: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,838 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:34,838 INFO L280 TraceCheckUtils]: 152: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:34,839 INFO L263 TraceCheckUtils]: 153: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,839 INFO L280 TraceCheckUtils]: 154: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,839 INFO L280 TraceCheckUtils]: 155: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,839 INFO L280 TraceCheckUtils]: 156: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,839 INFO L263 TraceCheckUtils]: 157: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,839 INFO L280 TraceCheckUtils]: 158: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,840 INFO L280 TraceCheckUtils]: 159: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,840 INFO L280 TraceCheckUtils]: 160: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:34,840 INFO L280 TraceCheckUtils]: 161: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,840 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:34,840 INFO L280 TraceCheckUtils]: 163: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:34,840 INFO L263 TraceCheckUtils]: 164: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,841 INFO L280 TraceCheckUtils]: 165: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,841 INFO L280 TraceCheckUtils]: 166: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:34,841 INFO L280 TraceCheckUtils]: 167: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,841 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:34,841 INFO L280 TraceCheckUtils]: 169: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:34,841 INFO L280 TraceCheckUtils]: 170: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,842 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:34,842 INFO L280 TraceCheckUtils]: 172: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:34,842 INFO L280 TraceCheckUtils]: 173: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,843 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {5460#true} {6254#(<= |fibo_#in~n| 6)} #41#return; {6254#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:34,844 INFO L280 TraceCheckUtils]: 175: Hoare triple {6254#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {6254#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:34,844 INFO L280 TraceCheckUtils]: 176: Hoare triple {6254#(<= |fibo_#in~n| 6)} assume true; {6254#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:34,845 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {6254#(<= |fibo_#in~n| 6)} {6975#(<= |fibo_#in~n| fibo_~n)} #39#return; {7489#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:03:34,846 INFO L280 TraceCheckUtils]: 178: Hoare triple {7489#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7489#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:03:34,846 INFO L263 TraceCheckUtils]: 179: Hoare triple {7489#(<= |fibo_#in~n| 7)} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,846 INFO L280 TraceCheckUtils]: 180: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,846 INFO L280 TraceCheckUtils]: 181: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,846 INFO L280 TraceCheckUtils]: 182: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,846 INFO L263 TraceCheckUtils]: 183: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,846 INFO L280 TraceCheckUtils]: 184: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,847 INFO L280 TraceCheckUtils]: 185: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,847 INFO L280 TraceCheckUtils]: 186: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,847 INFO L263 TraceCheckUtils]: 187: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,847 INFO L280 TraceCheckUtils]: 188: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,847 INFO L280 TraceCheckUtils]: 189: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,847 INFO L280 TraceCheckUtils]: 190: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,847 INFO L263 TraceCheckUtils]: 191: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,847 INFO L280 TraceCheckUtils]: 192: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,848 INFO L280 TraceCheckUtils]: 193: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,848 INFO L280 TraceCheckUtils]: 194: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,848 INFO L263 TraceCheckUtils]: 195: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,848 INFO L280 TraceCheckUtils]: 196: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,848 INFO L280 TraceCheckUtils]: 197: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,849 INFO L280 TraceCheckUtils]: 198: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,849 INFO L263 TraceCheckUtils]: 199: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,849 INFO L280 TraceCheckUtils]: 200: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,849 INFO L280 TraceCheckUtils]: 201: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,849 INFO L280 TraceCheckUtils]: 202: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:34,849 INFO L280 TraceCheckUtils]: 203: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,850 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:34,850 INFO L280 TraceCheckUtils]: 205: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:34,850 INFO L263 TraceCheckUtils]: 206: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,850 INFO L280 TraceCheckUtils]: 207: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,850 INFO L280 TraceCheckUtils]: 208: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:34,851 INFO L280 TraceCheckUtils]: 209: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,851 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:34,851 INFO L280 TraceCheckUtils]: 211: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:34,851 INFO L280 TraceCheckUtils]: 212: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,851 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:34,851 INFO L280 TraceCheckUtils]: 214: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:34,852 INFO L263 TraceCheckUtils]: 215: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,852 INFO L280 TraceCheckUtils]: 216: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,852 INFO L280 TraceCheckUtils]: 217: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,852 INFO L280 TraceCheckUtils]: 218: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:34,852 INFO L280 TraceCheckUtils]: 219: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,853 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:34,853 INFO L280 TraceCheckUtils]: 221: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:34,853 INFO L280 TraceCheckUtils]: 222: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,853 INFO L275 TraceCheckUtils]: 223: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:34,853 INFO L280 TraceCheckUtils]: 224: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:34,854 INFO L263 TraceCheckUtils]: 225: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,854 INFO L280 TraceCheckUtils]: 226: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,854 INFO L280 TraceCheckUtils]: 227: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,854 INFO L280 TraceCheckUtils]: 228: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,854 INFO L263 TraceCheckUtils]: 229: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,855 INFO L280 TraceCheckUtils]: 230: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,855 INFO L280 TraceCheckUtils]: 231: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,855 INFO L280 TraceCheckUtils]: 232: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:34,855 INFO L280 TraceCheckUtils]: 233: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,855 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:34,855 INFO L280 TraceCheckUtils]: 235: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:34,856 INFO L263 TraceCheckUtils]: 236: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,856 INFO L280 TraceCheckUtils]: 237: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,856 INFO L280 TraceCheckUtils]: 238: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:34,856 INFO L280 TraceCheckUtils]: 239: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,856 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:34,857 INFO L280 TraceCheckUtils]: 241: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:34,857 INFO L280 TraceCheckUtils]: 242: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,857 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:34,857 INFO L280 TraceCheckUtils]: 244: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:34,857 INFO L280 TraceCheckUtils]: 245: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,857 INFO L275 TraceCheckUtils]: 246: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:34,858 INFO L280 TraceCheckUtils]: 247: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:34,858 INFO L263 TraceCheckUtils]: 248: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,858 INFO L280 TraceCheckUtils]: 249: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,858 INFO L280 TraceCheckUtils]: 250: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,858 INFO L280 TraceCheckUtils]: 251: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,859 INFO L263 TraceCheckUtils]: 252: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,859 INFO L280 TraceCheckUtils]: 253: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,859 INFO L280 TraceCheckUtils]: 254: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,859 INFO L280 TraceCheckUtils]: 255: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,859 INFO L263 TraceCheckUtils]: 256: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,859 INFO L280 TraceCheckUtils]: 257: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,860 INFO L280 TraceCheckUtils]: 258: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,860 INFO L280 TraceCheckUtils]: 259: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:34,860 INFO L280 TraceCheckUtils]: 260: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,860 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:34,860 INFO L280 TraceCheckUtils]: 262: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:34,860 INFO L263 TraceCheckUtils]: 263: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,861 INFO L280 TraceCheckUtils]: 264: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,861 INFO L280 TraceCheckUtils]: 265: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:34,861 INFO L280 TraceCheckUtils]: 266: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,861 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:34,861 INFO L280 TraceCheckUtils]: 268: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:34,862 INFO L280 TraceCheckUtils]: 269: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,862 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:34,862 INFO L280 TraceCheckUtils]: 271: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:34,862 INFO L263 TraceCheckUtils]: 272: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,862 INFO L280 TraceCheckUtils]: 273: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,862 INFO L280 TraceCheckUtils]: 274: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,863 INFO L280 TraceCheckUtils]: 275: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:34,863 INFO L280 TraceCheckUtils]: 276: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,863 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:34,863 INFO L280 TraceCheckUtils]: 278: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:34,863 INFO L280 TraceCheckUtils]: 279: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,864 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:34,864 INFO L280 TraceCheckUtils]: 281: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:34,864 INFO L280 TraceCheckUtils]: 282: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,864 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:34,864 INFO L280 TraceCheckUtils]: 284: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:34,864 INFO L263 TraceCheckUtils]: 285: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,865 INFO L280 TraceCheckUtils]: 286: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,865 INFO L280 TraceCheckUtils]: 287: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,865 INFO L280 TraceCheckUtils]: 288: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,865 INFO L263 TraceCheckUtils]: 289: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,865 INFO L280 TraceCheckUtils]: 290: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,865 INFO L280 TraceCheckUtils]: 291: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,866 INFO L280 TraceCheckUtils]: 292: Hoare triple {5460#true} assume !(1 == ~n); {5460#true} is VALID [2020-07-08 12:03:34,866 INFO L263 TraceCheckUtils]: 293: Hoare triple {5460#true} call #t~ret0 := fibo(~n - 1); {5460#true} is VALID [2020-07-08 12:03:34,866 INFO L280 TraceCheckUtils]: 294: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,866 INFO L280 TraceCheckUtils]: 295: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,866 INFO L280 TraceCheckUtils]: 296: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:34,866 INFO L280 TraceCheckUtils]: 297: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,867 INFO L275 TraceCheckUtils]: 298: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:34,867 INFO L280 TraceCheckUtils]: 299: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:34,867 INFO L263 TraceCheckUtils]: 300: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,867 INFO L280 TraceCheckUtils]: 301: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,867 INFO L280 TraceCheckUtils]: 302: Hoare triple {5460#true} assume ~n < 1;#res := 0; {5460#true} is VALID [2020-07-08 12:03:34,867 INFO L280 TraceCheckUtils]: 303: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,868 INFO L275 TraceCheckUtils]: 304: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:34,868 INFO L280 TraceCheckUtils]: 305: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:34,868 INFO L280 TraceCheckUtils]: 306: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,868 INFO L275 TraceCheckUtils]: 307: Hoare quadruple {5460#true} {5460#true} #39#return; {5460#true} is VALID [2020-07-08 12:03:34,868 INFO L280 TraceCheckUtils]: 308: Hoare triple {5460#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5460#true} is VALID [2020-07-08 12:03:34,868 INFO L263 TraceCheckUtils]: 309: Hoare triple {5460#true} call #t~ret1 := fibo(~n - 2); {5460#true} is VALID [2020-07-08 12:03:34,869 INFO L280 TraceCheckUtils]: 310: Hoare triple {5460#true} ~n := #in~n; {5460#true} is VALID [2020-07-08 12:03:34,869 INFO L280 TraceCheckUtils]: 311: Hoare triple {5460#true} assume !(~n < 1); {5460#true} is VALID [2020-07-08 12:03:34,869 INFO L280 TraceCheckUtils]: 312: Hoare triple {5460#true} assume 1 == ~n;#res := 1; {5460#true} is VALID [2020-07-08 12:03:34,869 INFO L280 TraceCheckUtils]: 313: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,869 INFO L275 TraceCheckUtils]: 314: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:34,869 INFO L280 TraceCheckUtils]: 315: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:34,870 INFO L280 TraceCheckUtils]: 316: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,870 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {5460#true} {5460#true} #41#return; {5460#true} is VALID [2020-07-08 12:03:34,870 INFO L280 TraceCheckUtils]: 318: Hoare triple {5460#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {5460#true} is VALID [2020-07-08 12:03:34,870 INFO L280 TraceCheckUtils]: 319: Hoare triple {5460#true} assume true; {5460#true} is VALID [2020-07-08 12:03:34,871 INFO L275 TraceCheckUtils]: 320: Hoare quadruple {5460#true} {7489#(<= |fibo_#in~n| 7)} #41#return; {7489#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:03:34,872 INFO L280 TraceCheckUtils]: 321: Hoare triple {7489#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {7489#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:03:34,872 INFO L280 TraceCheckUtils]: 322: Hoare triple {7489#(<= |fibo_#in~n| 7)} assume true; {7489#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:03:34,873 INFO L275 TraceCheckUtils]: 323: Hoare quadruple {7489#(<= |fibo_#in~n| 7)} {5464#(<= 15 main_~x~0)} #37#return; {5461#false} is VALID [2020-07-08 12:03:34,873 INFO L280 TraceCheckUtils]: 324: Hoare triple {5461#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647;~result~0 := #t~ret2;havoc #t~ret2; {5461#false} is VALID [2020-07-08 12:03:34,873 INFO L280 TraceCheckUtils]: 325: Hoare triple {5461#false} assume 610 != ~result~0; {5461#false} is VALID [2020-07-08 12:03:34,874 INFO L280 TraceCheckUtils]: 326: Hoare triple {5461#false} assume !false; {5461#false} is VALID [2020-07-08 12:03:34,934 INFO L134 CoverageAnalysis]: Checked inductivity of 6039 backedges. 346 proven. 1004 refuted. 0 times theorem prover too weak. 4689 trivial. 0 not checked. [2020-07-08 12:03:34,934 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-08 12:03:34,935 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 10] total 25 [2020-07-08 12:03:34,935 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1268571002] [2020-07-08 12:03:34,936 INFO L78 Accepts]: Start accepts. Automaton has 25 states. Word has length 327 [2020-07-08 12:03:42,769 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:03:42,770 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states. [2020-07-08 12:03:42,910 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 117 edges. 117 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:03:42,910 INFO L459 AbstractCegarLoop]: Interpolant automaton has 25 states [2020-07-08 12:03:42,911 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:03:42,911 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2020-07-08 12:03:42,912 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=130, Invalid=470, Unknown=0, NotChecked=0, Total=600 [2020-07-08 12:03:42,912 INFO L87 Difference]: Start difference. First operand 170 states and 243 transitions. Second operand 25 states. [2020-07-08 12:03:45,621 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:03:45,621 INFO L93 Difference]: Finished difference Result 282 states and 465 transitions. [2020-07-08 12:03:45,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2020-07-08 12:03:45,622 INFO L78 Accepts]: Start accepts. Automaton has 25 states. Word has length 327 [2020-07-08 12:03:45,622 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:03:45,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2020-07-08 12:03:45,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 165 transitions. [2020-07-08 12:03:45,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25 states. [2020-07-08 12:03:45,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 165 transitions. [2020-07-08 12:03:45,636 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 34 states and 165 transitions. [2020-07-08 12:03:45,869 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 165 edges. 165 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:03:45,874 INFO L225 Difference]: With dead ends: 282 [2020-07-08 12:03:45,874 INFO L226 Difference]: Without dead ends: 126 [2020-07-08 12:03:45,877 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 470 GetRequests, 428 SyntacticMatches, 0 SemanticMatches, 42 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 485 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=419, Invalid=1473, Unknown=0, NotChecked=0, Total=1892 [2020-07-08 12:03:45,877 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 126 states. [2020-07-08 12:03:45,960 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 126 to 100. [2020-07-08 12:03:45,961 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:03:45,961 INFO L82 GeneralOperation]: Start isEquivalent. First operand 126 states. Second operand 100 states. [2020-07-08 12:03:45,961 INFO L74 IsIncluded]: Start isIncluded. First operand 126 states. Second operand 100 states. [2020-07-08 12:03:45,961 INFO L87 Difference]: Start difference. First operand 126 states. Second operand 100 states. [2020-07-08 12:03:45,969 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:03:45,969 INFO L93 Difference]: Finished difference Result 126 states and 166 transitions. [2020-07-08 12:03:45,969 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 166 transitions. [2020-07-08 12:03:45,971 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:03:45,971 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:03:45,971 INFO L74 IsIncluded]: Start isIncluded. First operand 100 states. Second operand 126 states. [2020-07-08 12:03:45,971 INFO L87 Difference]: Start difference. First operand 100 states. Second operand 126 states. [2020-07-08 12:03:45,977 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:03:45,977 INFO L93 Difference]: Finished difference Result 126 states and 166 transitions. [2020-07-08 12:03:45,977 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 166 transitions. [2020-07-08 12:03:45,978 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:03:45,978 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:03:45,979 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:03:45,979 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:03:45,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 100 states. [2020-07-08 12:03:45,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 100 states and 134 transitions. [2020-07-08 12:03:45,984 INFO L78 Accepts]: Start accepts. Automaton has 100 states and 134 transitions. Word has length 327 [2020-07-08 12:03:45,984 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:03:45,984 INFO L479 AbstractCegarLoop]: Abstraction has 100 states and 134 transitions. [2020-07-08 12:03:45,984 INFO L480 AbstractCegarLoop]: Interpolant automaton has 25 states. [2020-07-08 12:03:45,984 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 134 transitions. [2020-07-08 12:03:45,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2020-07-08 12:03:45,996 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:03:45,996 INFO L422 BasicCegarLoop]: trace histogram [67, 67, 54, 33, 33, 33, 33, 33, 33, 33, 21, 13, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 12:03:46,209 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,8 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:03:46,210 INFO L427 AbstractCegarLoop]: === Iteration 10 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:03:46,211 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:03:46,211 INFO L82 PathProgramCache]: Analyzing trace with hash -229001048, now seen corresponding path program 7 times [2020-07-08 12:03:46,211 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:03:46,211 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2106846544] [2020-07-08 12:03:46,211 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:03:46,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:46,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:46,440 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:46,441 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8738#true} {8738#true} #33#return; {8738#true} is VALID [2020-07-08 12:03:46,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:46,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:46,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:46,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,196 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,197 INFO L280 TraceCheckUtils]: 1: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,198 INFO L280 TraceCheckUtils]: 2: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {10257#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:47,198 INFO L280 TraceCheckUtils]: 3: Hoare triple {10257#(<= |fibo_#in~n| 1)} assume true; {10257#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:47,200 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10257#(<= |fibo_#in~n| 1)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:47,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,206 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,206 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,207 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,208 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8738#true} {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {10256#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:47,209 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,210 INFO L280 TraceCheckUtils]: 1: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,211 INFO L280 TraceCheckUtils]: 2: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,211 INFO L263 TraceCheckUtils]: 3: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,211 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,212 INFO L280 TraceCheckUtils]: 5: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,213 INFO L280 TraceCheckUtils]: 6: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {10257#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:47,214 INFO L280 TraceCheckUtils]: 7: Hoare triple {10257#(<= |fibo_#in~n| 1)} assume true; {10257#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:47,216 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {10257#(<= |fibo_#in~n| 1)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:47,216 INFO L280 TraceCheckUtils]: 9: Hoare triple {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:47,217 INFO L263 TraceCheckUtils]: 10: Hoare triple {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,217 INFO L280 TraceCheckUtils]: 11: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,217 INFO L280 TraceCheckUtils]: 12: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,217 INFO L280 TraceCheckUtils]: 13: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,219 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {8738#true} {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {10256#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:47,219 INFO L280 TraceCheckUtils]: 15: Hoare triple {10256#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10256#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:47,220 INFO L280 TraceCheckUtils]: 16: Hoare triple {10256#(<= |fibo_#in~n| 2)} assume true; {10256#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:47,221 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {10256#(<= |fibo_#in~n| 2)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:47,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,227 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,227 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,227 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,228 INFO L280 TraceCheckUtils]: 3: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,229 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8738#true} {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {10245#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:47,230 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,230 INFO L280 TraceCheckUtils]: 1: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,231 INFO L280 TraceCheckUtils]: 2: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,231 INFO L263 TraceCheckUtils]: 3: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,232 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,233 INFO L280 TraceCheckUtils]: 5: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,233 INFO L280 TraceCheckUtils]: 6: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,233 INFO L263 TraceCheckUtils]: 7: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,234 INFO L280 TraceCheckUtils]: 8: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,235 INFO L280 TraceCheckUtils]: 9: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,235 INFO L280 TraceCheckUtils]: 10: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {10257#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:47,236 INFO L280 TraceCheckUtils]: 11: Hoare triple {10257#(<= |fibo_#in~n| 1)} assume true; {10257#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:47,238 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {10257#(<= |fibo_#in~n| 1)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:47,239 INFO L280 TraceCheckUtils]: 13: Hoare triple {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:47,240 INFO L263 TraceCheckUtils]: 14: Hoare triple {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,240 INFO L280 TraceCheckUtils]: 15: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,240 INFO L280 TraceCheckUtils]: 16: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,240 INFO L280 TraceCheckUtils]: 17: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,242 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {8738#true} {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {10256#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:47,243 INFO L280 TraceCheckUtils]: 19: Hoare triple {10256#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10256#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:47,243 INFO L280 TraceCheckUtils]: 20: Hoare triple {10256#(<= |fibo_#in~n| 2)} assume true; {10256#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:47,245 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {10256#(<= |fibo_#in~n| 2)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:47,246 INFO L280 TraceCheckUtils]: 22: Hoare triple {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:47,247 INFO L263 TraceCheckUtils]: 23: Hoare triple {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,247 INFO L280 TraceCheckUtils]: 24: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,248 INFO L280 TraceCheckUtils]: 25: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,248 INFO L280 TraceCheckUtils]: 26: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,248 INFO L280 TraceCheckUtils]: 27: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,250 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {8738#true} {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {10245#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:47,251 INFO L280 TraceCheckUtils]: 29: Hoare triple {10245#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10245#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:47,252 INFO L280 TraceCheckUtils]: 30: Hoare triple {10245#(<= |fibo_#in~n| 3)} assume true; {10245#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:47,254 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {10245#(<= |fibo_#in~n| 3)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10201#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:47,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,269 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,269 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,270 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,270 INFO L280 TraceCheckUtils]: 3: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,270 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,275 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,275 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,276 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,276 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,276 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,277 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,277 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,278 INFO L263 TraceCheckUtils]: 3: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,278 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,278 INFO L280 TraceCheckUtils]: 5: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,279 INFO L280 TraceCheckUtils]: 6: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,279 INFO L280 TraceCheckUtils]: 7: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,279 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,280 INFO L280 TraceCheckUtils]: 9: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,280 INFO L263 TraceCheckUtils]: 10: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,281 INFO L280 TraceCheckUtils]: 11: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,281 INFO L280 TraceCheckUtils]: 12: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,281 INFO L280 TraceCheckUtils]: 13: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,281 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,282 INFO L280 TraceCheckUtils]: 15: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,282 INFO L280 TraceCheckUtils]: 16: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,284 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {8738#true} {10201#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {10220#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:47,285 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,285 INFO L280 TraceCheckUtils]: 1: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,286 INFO L280 TraceCheckUtils]: 2: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,286 INFO L263 TraceCheckUtils]: 3: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,287 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,288 INFO L280 TraceCheckUtils]: 5: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,288 INFO L280 TraceCheckUtils]: 6: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,288 INFO L263 TraceCheckUtils]: 7: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,289 INFO L280 TraceCheckUtils]: 8: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,290 INFO L280 TraceCheckUtils]: 9: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,290 INFO L280 TraceCheckUtils]: 10: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,291 INFO L263 TraceCheckUtils]: 11: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,291 INFO L280 TraceCheckUtils]: 12: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,292 INFO L280 TraceCheckUtils]: 13: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,292 INFO L280 TraceCheckUtils]: 14: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {10257#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:47,293 INFO L280 TraceCheckUtils]: 15: Hoare triple {10257#(<= |fibo_#in~n| 1)} assume true; {10257#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:47,295 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {10257#(<= |fibo_#in~n| 1)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:47,296 INFO L280 TraceCheckUtils]: 17: Hoare triple {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:47,296 INFO L263 TraceCheckUtils]: 18: Hoare triple {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,297 INFO L280 TraceCheckUtils]: 19: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,297 INFO L280 TraceCheckUtils]: 20: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,297 INFO L280 TraceCheckUtils]: 21: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,299 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {8738#true} {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {10256#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:47,300 INFO L280 TraceCheckUtils]: 23: Hoare triple {10256#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10256#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:47,301 INFO L280 TraceCheckUtils]: 24: Hoare triple {10256#(<= |fibo_#in~n| 2)} assume true; {10256#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:47,303 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {10256#(<= |fibo_#in~n| 2)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:47,304 INFO L280 TraceCheckUtils]: 26: Hoare triple {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:47,305 INFO L263 TraceCheckUtils]: 27: Hoare triple {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,305 INFO L280 TraceCheckUtils]: 28: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,305 INFO L280 TraceCheckUtils]: 29: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,306 INFO L280 TraceCheckUtils]: 30: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,306 INFO L280 TraceCheckUtils]: 31: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,308 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {8738#true} {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {10245#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:47,309 INFO L280 TraceCheckUtils]: 33: Hoare triple {10245#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10245#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:47,310 INFO L280 TraceCheckUtils]: 34: Hoare triple {10245#(<= |fibo_#in~n| 3)} assume true; {10245#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:47,311 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {10245#(<= |fibo_#in~n| 3)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10201#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:47,313 INFO L280 TraceCheckUtils]: 36: Hoare triple {10201#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10201#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:47,313 INFO L263 TraceCheckUtils]: 37: Hoare triple {10201#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,313 INFO L280 TraceCheckUtils]: 38: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,314 INFO L280 TraceCheckUtils]: 39: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,314 INFO L280 TraceCheckUtils]: 40: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,315 INFO L263 TraceCheckUtils]: 41: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,315 INFO L280 TraceCheckUtils]: 42: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,315 INFO L280 TraceCheckUtils]: 43: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,316 INFO L280 TraceCheckUtils]: 44: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,316 INFO L280 TraceCheckUtils]: 45: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,316 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,317 INFO L280 TraceCheckUtils]: 47: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,317 INFO L263 TraceCheckUtils]: 48: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,317 INFO L280 TraceCheckUtils]: 49: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,318 INFO L280 TraceCheckUtils]: 50: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,318 INFO L280 TraceCheckUtils]: 51: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,319 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,319 INFO L280 TraceCheckUtils]: 53: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,319 INFO L280 TraceCheckUtils]: 54: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,321 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {8738#true} {10201#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {10220#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:47,322 INFO L280 TraceCheckUtils]: 56: Hoare triple {10220#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10220#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:47,323 INFO L280 TraceCheckUtils]: 57: Hoare triple {10220#(<= |fibo_#in~n| 4)} assume true; {10220#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:47,325 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {10220#(<= |fibo_#in~n| 4)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10135#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:03:47,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,352 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,352 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,353 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,353 INFO L280 TraceCheckUtils]: 3: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,354 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,358 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,358 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,359 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,359 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,360 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,361 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,361 INFO L263 TraceCheckUtils]: 3: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,361 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,362 INFO L280 TraceCheckUtils]: 5: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,362 INFO L280 TraceCheckUtils]: 6: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,362 INFO L280 TraceCheckUtils]: 7: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,363 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,363 INFO L280 TraceCheckUtils]: 9: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,364 INFO L263 TraceCheckUtils]: 10: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,364 INFO L280 TraceCheckUtils]: 11: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,364 INFO L280 TraceCheckUtils]: 12: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,365 INFO L280 TraceCheckUtils]: 13: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,365 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,365 INFO L280 TraceCheckUtils]: 15: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,366 INFO L280 TraceCheckUtils]: 16: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,366 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,371 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,371 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,372 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,372 INFO L280 TraceCheckUtils]: 3: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,372 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,373 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,373 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,373 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,373 INFO L263 TraceCheckUtils]: 3: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,374 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,374 INFO L280 TraceCheckUtils]: 5: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,374 INFO L280 TraceCheckUtils]: 6: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,374 INFO L263 TraceCheckUtils]: 7: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,375 INFO L280 TraceCheckUtils]: 8: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,375 INFO L280 TraceCheckUtils]: 9: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,375 INFO L280 TraceCheckUtils]: 10: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,375 INFO L280 TraceCheckUtils]: 11: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,376 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,376 INFO L280 TraceCheckUtils]: 13: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,376 INFO L263 TraceCheckUtils]: 14: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,376 INFO L280 TraceCheckUtils]: 15: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,377 INFO L280 TraceCheckUtils]: 16: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,377 INFO L280 TraceCheckUtils]: 17: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,377 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,377 INFO L280 TraceCheckUtils]: 19: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,377 INFO L280 TraceCheckUtils]: 20: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,378 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,378 INFO L280 TraceCheckUtils]: 22: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,378 INFO L263 TraceCheckUtils]: 23: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,378 INFO L280 TraceCheckUtils]: 24: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,379 INFO L280 TraceCheckUtils]: 25: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,379 INFO L280 TraceCheckUtils]: 26: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,379 INFO L280 TraceCheckUtils]: 27: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,379 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,380 INFO L280 TraceCheckUtils]: 29: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,380 INFO L280 TraceCheckUtils]: 30: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,381 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {8738#true} {10135#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} #41#return; {10168#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:47,383 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,383 INFO L280 TraceCheckUtils]: 1: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,384 INFO L280 TraceCheckUtils]: 2: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,384 INFO L263 TraceCheckUtils]: 3: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,385 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,386 INFO L280 TraceCheckUtils]: 5: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,386 INFO L280 TraceCheckUtils]: 6: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,386 INFO L263 TraceCheckUtils]: 7: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,387 INFO L280 TraceCheckUtils]: 8: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,387 INFO L280 TraceCheckUtils]: 9: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,388 INFO L280 TraceCheckUtils]: 10: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,388 INFO L263 TraceCheckUtils]: 11: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,389 INFO L280 TraceCheckUtils]: 12: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,390 INFO L280 TraceCheckUtils]: 13: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,391 INFO L280 TraceCheckUtils]: 14: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,391 INFO L263 TraceCheckUtils]: 15: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,392 INFO L280 TraceCheckUtils]: 16: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,393 INFO L280 TraceCheckUtils]: 17: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,394 INFO L280 TraceCheckUtils]: 18: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {10257#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:47,395 INFO L280 TraceCheckUtils]: 19: Hoare triple {10257#(<= |fibo_#in~n| 1)} assume true; {10257#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:47,397 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {10257#(<= |fibo_#in~n| 1)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:47,398 INFO L280 TraceCheckUtils]: 21: Hoare triple {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:47,398 INFO L263 TraceCheckUtils]: 22: Hoare triple {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,398 INFO L280 TraceCheckUtils]: 23: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,399 INFO L280 TraceCheckUtils]: 24: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,399 INFO L280 TraceCheckUtils]: 25: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,401 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {8738#true} {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {10256#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:47,402 INFO L280 TraceCheckUtils]: 27: Hoare triple {10256#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10256#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:47,403 INFO L280 TraceCheckUtils]: 28: Hoare triple {10256#(<= |fibo_#in~n| 2)} assume true; {10256#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:47,405 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {10256#(<= |fibo_#in~n| 2)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:47,406 INFO L280 TraceCheckUtils]: 30: Hoare triple {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:47,406 INFO L263 TraceCheckUtils]: 31: Hoare triple {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,407 INFO L280 TraceCheckUtils]: 32: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,407 INFO L280 TraceCheckUtils]: 33: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,407 INFO L280 TraceCheckUtils]: 34: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,408 INFO L280 TraceCheckUtils]: 35: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,409 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {8738#true} {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {10245#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:47,410 INFO L280 TraceCheckUtils]: 37: Hoare triple {10245#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10245#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:47,411 INFO L280 TraceCheckUtils]: 38: Hoare triple {10245#(<= |fibo_#in~n| 3)} assume true; {10245#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:47,413 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {10245#(<= |fibo_#in~n| 3)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10201#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:47,414 INFO L280 TraceCheckUtils]: 40: Hoare triple {10201#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10201#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:47,415 INFO L263 TraceCheckUtils]: 41: Hoare triple {10201#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,415 INFO L280 TraceCheckUtils]: 42: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,415 INFO L280 TraceCheckUtils]: 43: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,416 INFO L280 TraceCheckUtils]: 44: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,416 INFO L263 TraceCheckUtils]: 45: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,416 INFO L280 TraceCheckUtils]: 46: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,417 INFO L280 TraceCheckUtils]: 47: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,417 INFO L280 TraceCheckUtils]: 48: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,417 INFO L280 TraceCheckUtils]: 49: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,418 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,418 INFO L280 TraceCheckUtils]: 51: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,418 INFO L263 TraceCheckUtils]: 52: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,419 INFO L280 TraceCheckUtils]: 53: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,419 INFO L280 TraceCheckUtils]: 54: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,419 INFO L280 TraceCheckUtils]: 55: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,420 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,420 INFO L280 TraceCheckUtils]: 57: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,420 INFO L280 TraceCheckUtils]: 58: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,422 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {8738#true} {10201#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {10220#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:47,423 INFO L280 TraceCheckUtils]: 60: Hoare triple {10220#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10220#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:47,423 INFO L280 TraceCheckUtils]: 61: Hoare triple {10220#(<= |fibo_#in~n| 4)} assume true; {10220#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:47,425 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {10220#(<= |fibo_#in~n| 4)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10135#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:03:47,426 INFO L280 TraceCheckUtils]: 63: Hoare triple {10135#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10135#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:03:47,426 INFO L263 TraceCheckUtils]: 64: Hoare triple {10135#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,426 INFO L280 TraceCheckUtils]: 65: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,426 INFO L280 TraceCheckUtils]: 66: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,427 INFO L280 TraceCheckUtils]: 67: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,427 INFO L263 TraceCheckUtils]: 68: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,427 INFO L280 TraceCheckUtils]: 69: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,427 INFO L280 TraceCheckUtils]: 70: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,428 INFO L280 TraceCheckUtils]: 71: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,428 INFO L263 TraceCheckUtils]: 72: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,428 INFO L280 TraceCheckUtils]: 73: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,428 INFO L280 TraceCheckUtils]: 74: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,428 INFO L280 TraceCheckUtils]: 75: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,429 INFO L280 TraceCheckUtils]: 76: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,429 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,429 INFO L280 TraceCheckUtils]: 78: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,429 INFO L263 TraceCheckUtils]: 79: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,430 INFO L280 TraceCheckUtils]: 80: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,430 INFO L280 TraceCheckUtils]: 81: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,430 INFO L280 TraceCheckUtils]: 82: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,430 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,431 INFO L280 TraceCheckUtils]: 84: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,431 INFO L280 TraceCheckUtils]: 85: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,431 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,432 INFO L280 TraceCheckUtils]: 87: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,432 INFO L263 TraceCheckUtils]: 88: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,432 INFO L280 TraceCheckUtils]: 89: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,433 INFO L280 TraceCheckUtils]: 90: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,433 INFO L280 TraceCheckUtils]: 91: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,433 INFO L280 TraceCheckUtils]: 92: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,434 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,434 INFO L280 TraceCheckUtils]: 94: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,434 INFO L280 TraceCheckUtils]: 95: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,436 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {8738#true} {10135#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} #41#return; {10168#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:47,437 INFO L280 TraceCheckUtils]: 97: Hoare triple {10168#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10168#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:47,438 INFO L280 TraceCheckUtils]: 98: Hoare triple {10168#(<= |fibo_#in~n| 5)} assume true; {10168#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:47,440 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {10168#(<= |fibo_#in~n| 5)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10015#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:47,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,487 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,488 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,488 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,488 INFO L280 TraceCheckUtils]: 3: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,489 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,494 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,494 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,495 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,495 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,496 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,496 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,497 INFO L263 TraceCheckUtils]: 3: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,497 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,497 INFO L280 TraceCheckUtils]: 5: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,498 INFO L280 TraceCheckUtils]: 6: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,498 INFO L280 TraceCheckUtils]: 7: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,498 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,499 INFO L280 TraceCheckUtils]: 9: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,499 INFO L263 TraceCheckUtils]: 10: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,500 INFO L280 TraceCheckUtils]: 11: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,500 INFO L280 TraceCheckUtils]: 12: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,500 INFO L280 TraceCheckUtils]: 13: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,501 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,501 INFO L280 TraceCheckUtils]: 15: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,501 INFO L280 TraceCheckUtils]: 16: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,502 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,506 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,507 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,507 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,507 INFO L280 TraceCheckUtils]: 3: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,507 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,508 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,508 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,508 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,508 INFO L263 TraceCheckUtils]: 3: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,509 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,509 INFO L280 TraceCheckUtils]: 5: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,509 INFO L280 TraceCheckUtils]: 6: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,509 INFO L263 TraceCheckUtils]: 7: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,509 INFO L280 TraceCheckUtils]: 8: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,510 INFO L280 TraceCheckUtils]: 9: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,510 INFO L280 TraceCheckUtils]: 10: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,510 INFO L280 TraceCheckUtils]: 11: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,510 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,511 INFO L280 TraceCheckUtils]: 13: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,511 INFO L263 TraceCheckUtils]: 14: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,511 INFO L280 TraceCheckUtils]: 15: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,511 INFO L280 TraceCheckUtils]: 16: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,512 INFO L280 TraceCheckUtils]: 17: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,512 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,512 INFO L280 TraceCheckUtils]: 19: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,512 INFO L280 TraceCheckUtils]: 20: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,512 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,513 INFO L280 TraceCheckUtils]: 22: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,513 INFO L263 TraceCheckUtils]: 23: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,513 INFO L280 TraceCheckUtils]: 24: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,514 INFO L280 TraceCheckUtils]: 25: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,514 INFO L280 TraceCheckUtils]: 26: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,514 INFO L280 TraceCheckUtils]: 27: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,515 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,515 INFO L280 TraceCheckUtils]: 29: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,516 INFO L280 TraceCheckUtils]: 30: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,516 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,526 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,527 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,527 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,528 INFO L280 TraceCheckUtils]: 3: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,528 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,533 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,533 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,534 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,534 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,535 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,535 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,536 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,536 INFO L263 TraceCheckUtils]: 3: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,537 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,537 INFO L280 TraceCheckUtils]: 5: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,537 INFO L280 TraceCheckUtils]: 6: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,538 INFO L280 TraceCheckUtils]: 7: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,538 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,539 INFO L280 TraceCheckUtils]: 9: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,539 INFO L263 TraceCheckUtils]: 10: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,540 INFO L280 TraceCheckUtils]: 11: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,540 INFO L280 TraceCheckUtils]: 12: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,541 INFO L280 TraceCheckUtils]: 13: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,541 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,541 INFO L280 TraceCheckUtils]: 15: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,542 INFO L280 TraceCheckUtils]: 16: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,542 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,543 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,544 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,544 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,545 INFO L263 TraceCheckUtils]: 3: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,545 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,545 INFO L280 TraceCheckUtils]: 5: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,546 INFO L280 TraceCheckUtils]: 6: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,546 INFO L263 TraceCheckUtils]: 7: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,546 INFO L280 TraceCheckUtils]: 8: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,547 INFO L280 TraceCheckUtils]: 9: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,547 INFO L280 TraceCheckUtils]: 10: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,547 INFO L263 TraceCheckUtils]: 11: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,548 INFO L280 TraceCheckUtils]: 12: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,548 INFO L280 TraceCheckUtils]: 13: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,548 INFO L280 TraceCheckUtils]: 14: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,548 INFO L280 TraceCheckUtils]: 15: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,549 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,549 INFO L280 TraceCheckUtils]: 17: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,549 INFO L263 TraceCheckUtils]: 18: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,549 INFO L280 TraceCheckUtils]: 19: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,550 INFO L280 TraceCheckUtils]: 20: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,550 INFO L280 TraceCheckUtils]: 21: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,550 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,551 INFO L280 TraceCheckUtils]: 23: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,551 INFO L280 TraceCheckUtils]: 24: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,551 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,552 INFO L280 TraceCheckUtils]: 26: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,552 INFO L263 TraceCheckUtils]: 27: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,552 INFO L280 TraceCheckUtils]: 28: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,552 INFO L280 TraceCheckUtils]: 29: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,553 INFO L280 TraceCheckUtils]: 30: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,553 INFO L280 TraceCheckUtils]: 31: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,553 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,554 INFO L280 TraceCheckUtils]: 33: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,554 INFO L280 TraceCheckUtils]: 34: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,554 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,555 INFO L280 TraceCheckUtils]: 36: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,555 INFO L263 TraceCheckUtils]: 37: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,556 INFO L280 TraceCheckUtils]: 38: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,556 INFO L280 TraceCheckUtils]: 39: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,556 INFO L280 TraceCheckUtils]: 40: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,557 INFO L263 TraceCheckUtils]: 41: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,557 INFO L280 TraceCheckUtils]: 42: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,558 INFO L280 TraceCheckUtils]: 43: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,558 INFO L280 TraceCheckUtils]: 44: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,558 INFO L280 TraceCheckUtils]: 45: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,559 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,559 INFO L280 TraceCheckUtils]: 47: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,560 INFO L263 TraceCheckUtils]: 48: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,560 INFO L280 TraceCheckUtils]: 49: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,561 INFO L280 TraceCheckUtils]: 50: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,561 INFO L280 TraceCheckUtils]: 51: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,561 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,562 INFO L280 TraceCheckUtils]: 53: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,562 INFO L280 TraceCheckUtils]: 54: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,563 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,563 INFO L280 TraceCheckUtils]: 56: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,564 INFO L280 TraceCheckUtils]: 57: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,566 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {8738#true} {10015#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} #41#return; {10075#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:47,573 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,574 INFO L280 TraceCheckUtils]: 1: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,575 INFO L280 TraceCheckUtils]: 2: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,576 INFO L263 TraceCheckUtils]: 3: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,577 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,578 INFO L280 TraceCheckUtils]: 5: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,579 INFO L280 TraceCheckUtils]: 6: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,579 INFO L263 TraceCheckUtils]: 7: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,580 INFO L280 TraceCheckUtils]: 8: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,581 INFO L280 TraceCheckUtils]: 9: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,582 INFO L280 TraceCheckUtils]: 10: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,582 INFO L263 TraceCheckUtils]: 11: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,583 INFO L280 TraceCheckUtils]: 12: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,584 INFO L280 TraceCheckUtils]: 13: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,585 INFO L280 TraceCheckUtils]: 14: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,585 INFO L263 TraceCheckUtils]: 15: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,586 INFO L280 TraceCheckUtils]: 16: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,587 INFO L280 TraceCheckUtils]: 17: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,587 INFO L280 TraceCheckUtils]: 18: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,588 INFO L263 TraceCheckUtils]: 19: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,588 INFO L280 TraceCheckUtils]: 20: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,589 INFO L280 TraceCheckUtils]: 21: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,590 INFO L280 TraceCheckUtils]: 22: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {10257#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:47,591 INFO L280 TraceCheckUtils]: 23: Hoare triple {10257#(<= |fibo_#in~n| 1)} assume true; {10257#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:47,593 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {10257#(<= |fibo_#in~n| 1)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:47,594 INFO L280 TraceCheckUtils]: 25: Hoare triple {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:47,594 INFO L263 TraceCheckUtils]: 26: Hoare triple {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,594 INFO L280 TraceCheckUtils]: 27: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,595 INFO L280 TraceCheckUtils]: 28: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,595 INFO L280 TraceCheckUtils]: 29: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,598 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {8738#true} {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {10256#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:47,598 INFO L280 TraceCheckUtils]: 31: Hoare triple {10256#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10256#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:47,599 INFO L280 TraceCheckUtils]: 32: Hoare triple {10256#(<= |fibo_#in~n| 2)} assume true; {10256#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:47,602 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {10256#(<= |fibo_#in~n| 2)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:47,603 INFO L280 TraceCheckUtils]: 34: Hoare triple {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:47,603 INFO L263 TraceCheckUtils]: 35: Hoare triple {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,604 INFO L280 TraceCheckUtils]: 36: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,604 INFO L280 TraceCheckUtils]: 37: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,605 INFO L280 TraceCheckUtils]: 38: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,605 INFO L280 TraceCheckUtils]: 39: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,607 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {8738#true} {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {10245#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:47,608 INFO L280 TraceCheckUtils]: 41: Hoare triple {10245#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10245#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:47,609 INFO L280 TraceCheckUtils]: 42: Hoare triple {10245#(<= |fibo_#in~n| 3)} assume true; {10245#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:47,611 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {10245#(<= |fibo_#in~n| 3)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10201#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:47,613 INFO L280 TraceCheckUtils]: 44: Hoare triple {10201#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10201#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:47,613 INFO L263 TraceCheckUtils]: 45: Hoare triple {10201#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,613 INFO L280 TraceCheckUtils]: 46: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,614 INFO L280 TraceCheckUtils]: 47: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,614 INFO L280 TraceCheckUtils]: 48: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,615 INFO L263 TraceCheckUtils]: 49: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,615 INFO L280 TraceCheckUtils]: 50: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,615 INFO L280 TraceCheckUtils]: 51: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,616 INFO L280 TraceCheckUtils]: 52: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,616 INFO L280 TraceCheckUtils]: 53: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,617 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,617 INFO L280 TraceCheckUtils]: 55: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,617 INFO L263 TraceCheckUtils]: 56: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,618 INFO L280 TraceCheckUtils]: 57: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,618 INFO L280 TraceCheckUtils]: 58: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,619 INFO L280 TraceCheckUtils]: 59: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,619 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,620 INFO L280 TraceCheckUtils]: 61: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,620 INFO L280 TraceCheckUtils]: 62: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,622 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {8738#true} {10201#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {10220#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:47,623 INFO L280 TraceCheckUtils]: 64: Hoare triple {10220#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10220#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:47,624 INFO L280 TraceCheckUtils]: 65: Hoare triple {10220#(<= |fibo_#in~n| 4)} assume true; {10220#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:47,626 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {10220#(<= |fibo_#in~n| 4)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10135#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:03:47,627 INFO L280 TraceCheckUtils]: 67: Hoare triple {10135#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10135#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:03:47,627 INFO L263 TraceCheckUtils]: 68: Hoare triple {10135#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,627 INFO L280 TraceCheckUtils]: 69: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,627 INFO L280 TraceCheckUtils]: 70: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,628 INFO L280 TraceCheckUtils]: 71: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,628 INFO L263 TraceCheckUtils]: 72: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,628 INFO L280 TraceCheckUtils]: 73: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,628 INFO L280 TraceCheckUtils]: 74: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,629 INFO L280 TraceCheckUtils]: 75: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,629 INFO L263 TraceCheckUtils]: 76: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,629 INFO L280 TraceCheckUtils]: 77: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,630 INFO L280 TraceCheckUtils]: 78: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,630 INFO L280 TraceCheckUtils]: 79: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,630 INFO L280 TraceCheckUtils]: 80: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,630 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,631 INFO L280 TraceCheckUtils]: 82: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,631 INFO L263 TraceCheckUtils]: 83: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,631 INFO L280 TraceCheckUtils]: 84: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,632 INFO L280 TraceCheckUtils]: 85: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,632 INFO L280 TraceCheckUtils]: 86: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,633 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,633 INFO L280 TraceCheckUtils]: 88: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,633 INFO L280 TraceCheckUtils]: 89: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,633 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,634 INFO L280 TraceCheckUtils]: 91: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,634 INFO L263 TraceCheckUtils]: 92: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,634 INFO L280 TraceCheckUtils]: 93: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,634 INFO L280 TraceCheckUtils]: 94: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,635 INFO L280 TraceCheckUtils]: 95: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,635 INFO L280 TraceCheckUtils]: 96: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,635 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,635 INFO L280 TraceCheckUtils]: 98: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,636 INFO L280 TraceCheckUtils]: 99: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,637 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {8738#true} {10135#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} #41#return; {10168#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:47,638 INFO L280 TraceCheckUtils]: 101: Hoare triple {10168#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10168#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:47,639 INFO L280 TraceCheckUtils]: 102: Hoare triple {10168#(<= |fibo_#in~n| 5)} assume true; {10168#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:47,640 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {10168#(<= |fibo_#in~n| 5)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10015#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:47,641 INFO L280 TraceCheckUtils]: 104: Hoare triple {10015#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10015#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:47,642 INFO L263 TraceCheckUtils]: 105: Hoare triple {10015#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,642 INFO L280 TraceCheckUtils]: 106: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,642 INFO L280 TraceCheckUtils]: 107: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,642 INFO L280 TraceCheckUtils]: 108: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,643 INFO L263 TraceCheckUtils]: 109: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,643 INFO L280 TraceCheckUtils]: 110: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,643 INFO L280 TraceCheckUtils]: 111: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,643 INFO L280 TraceCheckUtils]: 112: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,644 INFO L263 TraceCheckUtils]: 113: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,644 INFO L280 TraceCheckUtils]: 114: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,644 INFO L280 TraceCheckUtils]: 115: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,644 INFO L280 TraceCheckUtils]: 116: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,645 INFO L263 TraceCheckUtils]: 117: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,645 INFO L280 TraceCheckUtils]: 118: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,645 INFO L280 TraceCheckUtils]: 119: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,646 INFO L280 TraceCheckUtils]: 120: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,646 INFO L280 TraceCheckUtils]: 121: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,646 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,646 INFO L280 TraceCheckUtils]: 123: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,647 INFO L263 TraceCheckUtils]: 124: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,647 INFO L280 TraceCheckUtils]: 125: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,647 INFO L280 TraceCheckUtils]: 126: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,647 INFO L280 TraceCheckUtils]: 127: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,648 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,648 INFO L280 TraceCheckUtils]: 129: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,648 INFO L280 TraceCheckUtils]: 130: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,649 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,649 INFO L280 TraceCheckUtils]: 132: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,649 INFO L263 TraceCheckUtils]: 133: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,649 INFO L280 TraceCheckUtils]: 134: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,650 INFO L280 TraceCheckUtils]: 135: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,650 INFO L280 TraceCheckUtils]: 136: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,650 INFO L280 TraceCheckUtils]: 137: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,651 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,651 INFO L280 TraceCheckUtils]: 139: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,651 INFO L280 TraceCheckUtils]: 140: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,651 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,652 INFO L280 TraceCheckUtils]: 142: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,652 INFO L263 TraceCheckUtils]: 143: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,652 INFO L280 TraceCheckUtils]: 144: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,653 INFO L280 TraceCheckUtils]: 145: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,653 INFO L280 TraceCheckUtils]: 146: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,653 INFO L263 TraceCheckUtils]: 147: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,654 INFO L280 TraceCheckUtils]: 148: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,654 INFO L280 TraceCheckUtils]: 149: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,654 INFO L280 TraceCheckUtils]: 150: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,654 INFO L280 TraceCheckUtils]: 151: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,655 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,655 INFO L280 TraceCheckUtils]: 153: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,655 INFO L263 TraceCheckUtils]: 154: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,656 INFO L280 TraceCheckUtils]: 155: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,656 INFO L280 TraceCheckUtils]: 156: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,656 INFO L280 TraceCheckUtils]: 157: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,657 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,657 INFO L280 TraceCheckUtils]: 159: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,657 INFO L280 TraceCheckUtils]: 160: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,658 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,658 INFO L280 TraceCheckUtils]: 162: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,658 INFO L280 TraceCheckUtils]: 163: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,660 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {8738#true} {10015#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} #41#return; {10075#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:47,661 INFO L280 TraceCheckUtils]: 165: Hoare triple {10075#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10075#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:47,662 INFO L280 TraceCheckUtils]: 166: Hoare triple {10075#(<= |fibo_#in~n| 6)} assume true; {10075#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:47,664 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {10075#(<= |fibo_#in~n| 6)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {9813#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} is VALID [2020-07-08 12:03:47,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,782 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,782 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,783 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,783 INFO L280 TraceCheckUtils]: 3: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,783 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,786 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,787 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,787 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,787 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,787 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,788 INFO L263 TraceCheckUtils]: 3: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,788 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,788 INFO L280 TraceCheckUtils]: 5: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,788 INFO L280 TraceCheckUtils]: 6: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,788 INFO L280 TraceCheckUtils]: 7: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,789 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,789 INFO L280 TraceCheckUtils]: 9: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,789 INFO L263 TraceCheckUtils]: 10: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,789 INFO L280 TraceCheckUtils]: 11: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,790 INFO L280 TraceCheckUtils]: 12: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,790 INFO L280 TraceCheckUtils]: 13: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,790 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,790 INFO L280 TraceCheckUtils]: 15: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,790 INFO L280 TraceCheckUtils]: 16: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,791 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,794 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,795 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,795 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,795 INFO L280 TraceCheckUtils]: 3: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,795 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,796 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,796 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,796 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,796 INFO L263 TraceCheckUtils]: 3: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,797 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,797 INFO L280 TraceCheckUtils]: 5: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,797 INFO L280 TraceCheckUtils]: 6: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,797 INFO L263 TraceCheckUtils]: 7: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,797 INFO L280 TraceCheckUtils]: 8: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,798 INFO L280 TraceCheckUtils]: 9: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,798 INFO L280 TraceCheckUtils]: 10: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,798 INFO L280 TraceCheckUtils]: 11: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,798 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,798 INFO L280 TraceCheckUtils]: 13: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,799 INFO L263 TraceCheckUtils]: 14: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,799 INFO L280 TraceCheckUtils]: 15: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,799 INFO L280 TraceCheckUtils]: 16: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,799 INFO L280 TraceCheckUtils]: 17: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,799 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,800 INFO L280 TraceCheckUtils]: 19: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,800 INFO L280 TraceCheckUtils]: 20: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,800 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,800 INFO L280 TraceCheckUtils]: 22: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,801 INFO L263 TraceCheckUtils]: 23: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,801 INFO L280 TraceCheckUtils]: 24: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,801 INFO L280 TraceCheckUtils]: 25: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,801 INFO L280 TraceCheckUtils]: 26: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,801 INFO L280 TraceCheckUtils]: 27: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,801 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,802 INFO L280 TraceCheckUtils]: 29: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,802 INFO L280 TraceCheckUtils]: 30: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,802 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,810 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,811 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,811 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,811 INFO L280 TraceCheckUtils]: 3: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,811 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,815 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,815 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,815 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,815 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,816 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,816 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,816 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,816 INFO L263 TraceCheckUtils]: 3: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,816 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,817 INFO L280 TraceCheckUtils]: 5: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,817 INFO L280 TraceCheckUtils]: 6: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,817 INFO L280 TraceCheckUtils]: 7: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,817 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,818 INFO L280 TraceCheckUtils]: 9: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,818 INFO L263 TraceCheckUtils]: 10: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,818 INFO L280 TraceCheckUtils]: 11: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,818 INFO L280 TraceCheckUtils]: 12: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,818 INFO L280 TraceCheckUtils]: 13: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,819 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,819 INFO L280 TraceCheckUtils]: 15: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,819 INFO L280 TraceCheckUtils]: 16: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,819 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,820 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,820 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,820 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,820 INFO L263 TraceCheckUtils]: 3: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,820 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,821 INFO L280 TraceCheckUtils]: 5: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,821 INFO L280 TraceCheckUtils]: 6: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,821 INFO L263 TraceCheckUtils]: 7: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,821 INFO L280 TraceCheckUtils]: 8: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,821 INFO L280 TraceCheckUtils]: 9: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,822 INFO L280 TraceCheckUtils]: 10: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,822 INFO L263 TraceCheckUtils]: 11: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,822 INFO L280 TraceCheckUtils]: 12: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,822 INFO L280 TraceCheckUtils]: 13: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,822 INFO L280 TraceCheckUtils]: 14: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,823 INFO L280 TraceCheckUtils]: 15: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,823 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,823 INFO L280 TraceCheckUtils]: 17: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,823 INFO L263 TraceCheckUtils]: 18: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,823 INFO L280 TraceCheckUtils]: 19: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,824 INFO L280 TraceCheckUtils]: 20: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,824 INFO L280 TraceCheckUtils]: 21: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,824 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,824 INFO L280 TraceCheckUtils]: 23: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,825 INFO L280 TraceCheckUtils]: 24: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,825 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,825 INFO L280 TraceCheckUtils]: 26: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,826 INFO L263 TraceCheckUtils]: 27: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,826 INFO L280 TraceCheckUtils]: 28: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,826 INFO L280 TraceCheckUtils]: 29: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,826 INFO L280 TraceCheckUtils]: 30: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,826 INFO L280 TraceCheckUtils]: 31: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,827 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,827 INFO L280 TraceCheckUtils]: 33: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,827 INFO L280 TraceCheckUtils]: 34: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,828 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,828 INFO L280 TraceCheckUtils]: 36: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,828 INFO L263 TraceCheckUtils]: 37: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,829 INFO L280 TraceCheckUtils]: 38: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,829 INFO L280 TraceCheckUtils]: 39: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,829 INFO L280 TraceCheckUtils]: 40: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,829 INFO L263 TraceCheckUtils]: 41: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,830 INFO L280 TraceCheckUtils]: 42: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,830 INFO L280 TraceCheckUtils]: 43: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,830 INFO L280 TraceCheckUtils]: 44: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,830 INFO L280 TraceCheckUtils]: 45: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,831 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,831 INFO L280 TraceCheckUtils]: 47: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,831 INFO L263 TraceCheckUtils]: 48: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,832 INFO L280 TraceCheckUtils]: 49: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,832 INFO L280 TraceCheckUtils]: 50: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,832 INFO L280 TraceCheckUtils]: 51: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,832 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,832 INFO L280 TraceCheckUtils]: 53: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,833 INFO L280 TraceCheckUtils]: 54: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,833 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,833 INFO L280 TraceCheckUtils]: 56: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,833 INFO L280 TraceCheckUtils]: 57: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,834 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,851 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,852 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,852 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,852 INFO L280 TraceCheckUtils]: 3: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,852 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,855 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,856 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,856 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,856 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,857 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,857 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,857 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,857 INFO L263 TraceCheckUtils]: 3: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,858 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,858 INFO L280 TraceCheckUtils]: 5: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,858 INFO L280 TraceCheckUtils]: 6: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,858 INFO L280 TraceCheckUtils]: 7: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,859 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,859 INFO L280 TraceCheckUtils]: 9: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,859 INFO L263 TraceCheckUtils]: 10: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,860 INFO L280 TraceCheckUtils]: 11: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,860 INFO L280 TraceCheckUtils]: 12: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,860 INFO L280 TraceCheckUtils]: 13: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,860 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,860 INFO L280 TraceCheckUtils]: 15: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,861 INFO L280 TraceCheckUtils]: 16: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,861 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:47,865 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,865 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,866 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,866 INFO L280 TraceCheckUtils]: 3: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,867 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,867 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,867 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,867 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,868 INFO L263 TraceCheckUtils]: 3: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,868 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,868 INFO L280 TraceCheckUtils]: 5: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,869 INFO L280 TraceCheckUtils]: 6: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,869 INFO L263 TraceCheckUtils]: 7: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,869 INFO L280 TraceCheckUtils]: 8: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,870 INFO L280 TraceCheckUtils]: 9: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,870 INFO L280 TraceCheckUtils]: 10: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,870 INFO L280 TraceCheckUtils]: 11: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,870 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,871 INFO L280 TraceCheckUtils]: 13: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,871 INFO L263 TraceCheckUtils]: 14: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,871 INFO L280 TraceCheckUtils]: 15: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,871 INFO L280 TraceCheckUtils]: 16: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,872 INFO L280 TraceCheckUtils]: 17: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,872 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,872 INFO L280 TraceCheckUtils]: 19: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,873 INFO L280 TraceCheckUtils]: 20: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,873 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,873 INFO L280 TraceCheckUtils]: 22: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,874 INFO L263 TraceCheckUtils]: 23: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,874 INFO L280 TraceCheckUtils]: 24: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,874 INFO L280 TraceCheckUtils]: 25: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,874 INFO L280 TraceCheckUtils]: 26: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,875 INFO L280 TraceCheckUtils]: 27: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,875 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,875 INFO L280 TraceCheckUtils]: 29: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,876 INFO L280 TraceCheckUtils]: 30: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,876 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,877 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,877 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,877 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,878 INFO L263 TraceCheckUtils]: 3: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,878 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,878 INFO L280 TraceCheckUtils]: 5: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,878 INFO L280 TraceCheckUtils]: 6: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,878 INFO L263 TraceCheckUtils]: 7: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,879 INFO L280 TraceCheckUtils]: 8: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,879 INFO L280 TraceCheckUtils]: 9: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,879 INFO L280 TraceCheckUtils]: 10: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,880 INFO L263 TraceCheckUtils]: 11: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,880 INFO L280 TraceCheckUtils]: 12: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,880 INFO L280 TraceCheckUtils]: 13: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,880 INFO L280 TraceCheckUtils]: 14: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,881 INFO L263 TraceCheckUtils]: 15: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,881 INFO L280 TraceCheckUtils]: 16: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,881 INFO L280 TraceCheckUtils]: 17: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,881 INFO L280 TraceCheckUtils]: 18: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,882 INFO L280 TraceCheckUtils]: 19: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,882 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,882 INFO L280 TraceCheckUtils]: 21: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,882 INFO L263 TraceCheckUtils]: 22: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,882 INFO L280 TraceCheckUtils]: 23: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,883 INFO L280 TraceCheckUtils]: 24: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,883 INFO L280 TraceCheckUtils]: 25: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,883 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,883 INFO L280 TraceCheckUtils]: 27: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,883 INFO L280 TraceCheckUtils]: 28: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,884 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,884 INFO L280 TraceCheckUtils]: 30: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,884 INFO L263 TraceCheckUtils]: 31: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,884 INFO L280 TraceCheckUtils]: 32: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,884 INFO L280 TraceCheckUtils]: 33: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,885 INFO L280 TraceCheckUtils]: 34: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,885 INFO L280 TraceCheckUtils]: 35: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,885 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,885 INFO L280 TraceCheckUtils]: 37: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,885 INFO L280 TraceCheckUtils]: 38: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,886 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,886 INFO L280 TraceCheckUtils]: 40: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,886 INFO L263 TraceCheckUtils]: 41: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,886 INFO L280 TraceCheckUtils]: 42: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,886 INFO L280 TraceCheckUtils]: 43: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,887 INFO L280 TraceCheckUtils]: 44: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,887 INFO L263 TraceCheckUtils]: 45: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,887 INFO L280 TraceCheckUtils]: 46: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,887 INFO L280 TraceCheckUtils]: 47: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,888 INFO L280 TraceCheckUtils]: 48: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,888 INFO L280 TraceCheckUtils]: 49: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,888 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,888 INFO L280 TraceCheckUtils]: 51: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,888 INFO L263 TraceCheckUtils]: 52: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,889 INFO L280 TraceCheckUtils]: 53: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,889 INFO L280 TraceCheckUtils]: 54: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,889 INFO L280 TraceCheckUtils]: 55: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,889 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,889 INFO L280 TraceCheckUtils]: 57: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,890 INFO L280 TraceCheckUtils]: 58: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,890 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,890 INFO L280 TraceCheckUtils]: 60: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,890 INFO L280 TraceCheckUtils]: 61: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,890 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,891 INFO L280 TraceCheckUtils]: 63: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,891 INFO L263 TraceCheckUtils]: 64: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,891 INFO L280 TraceCheckUtils]: 65: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,891 INFO L280 TraceCheckUtils]: 66: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,892 INFO L280 TraceCheckUtils]: 67: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,892 INFO L263 TraceCheckUtils]: 68: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,892 INFO L280 TraceCheckUtils]: 69: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,892 INFO L280 TraceCheckUtils]: 70: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,892 INFO L280 TraceCheckUtils]: 71: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,893 INFO L263 TraceCheckUtils]: 72: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,893 INFO L280 TraceCheckUtils]: 73: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,893 INFO L280 TraceCheckUtils]: 74: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,893 INFO L280 TraceCheckUtils]: 75: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,893 INFO L280 TraceCheckUtils]: 76: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,894 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,894 INFO L280 TraceCheckUtils]: 78: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,894 INFO L263 TraceCheckUtils]: 79: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,894 INFO L280 TraceCheckUtils]: 80: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,895 INFO L280 TraceCheckUtils]: 81: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,895 INFO L280 TraceCheckUtils]: 82: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,895 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,895 INFO L280 TraceCheckUtils]: 84: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,895 INFO L280 TraceCheckUtils]: 85: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,896 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,896 INFO L280 TraceCheckUtils]: 87: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,896 INFO L263 TraceCheckUtils]: 88: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,896 INFO L280 TraceCheckUtils]: 89: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,896 INFO L280 TraceCheckUtils]: 90: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,897 INFO L280 TraceCheckUtils]: 91: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,897 INFO L280 TraceCheckUtils]: 92: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,897 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,897 INFO L280 TraceCheckUtils]: 94: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,898 INFO L280 TraceCheckUtils]: 95: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,898 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,898 INFO L280 TraceCheckUtils]: 97: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,898 INFO L280 TraceCheckUtils]: 98: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,900 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {8738#true} {9813#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} #41#return; {9914#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:03:47,906 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,907 INFO L280 TraceCheckUtils]: 1: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,908 INFO L280 TraceCheckUtils]: 2: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,908 INFO L263 TraceCheckUtils]: 3: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,909 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,909 INFO L280 TraceCheckUtils]: 5: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,910 INFO L280 TraceCheckUtils]: 6: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,910 INFO L263 TraceCheckUtils]: 7: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,910 INFO L280 TraceCheckUtils]: 8: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,911 INFO L280 TraceCheckUtils]: 9: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,912 INFO L280 TraceCheckUtils]: 10: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,912 INFO L263 TraceCheckUtils]: 11: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,913 INFO L280 TraceCheckUtils]: 12: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,913 INFO L280 TraceCheckUtils]: 13: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,914 INFO L280 TraceCheckUtils]: 14: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,914 INFO L263 TraceCheckUtils]: 15: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,914 INFO L280 TraceCheckUtils]: 16: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,915 INFO L280 TraceCheckUtils]: 17: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,916 INFO L280 TraceCheckUtils]: 18: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,916 INFO L263 TraceCheckUtils]: 19: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,917 INFO L280 TraceCheckUtils]: 20: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,917 INFO L280 TraceCheckUtils]: 21: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,918 INFO L280 TraceCheckUtils]: 22: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,918 INFO L263 TraceCheckUtils]: 23: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,918 INFO L280 TraceCheckUtils]: 24: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,919 INFO L280 TraceCheckUtils]: 25: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:47,920 INFO L280 TraceCheckUtils]: 26: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {10257#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:47,920 INFO L280 TraceCheckUtils]: 27: Hoare triple {10257#(<= |fibo_#in~n| 1)} assume true; {10257#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:47,922 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {10257#(<= |fibo_#in~n| 1)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:47,923 INFO L280 TraceCheckUtils]: 29: Hoare triple {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:47,924 INFO L263 TraceCheckUtils]: 30: Hoare triple {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,924 INFO L280 TraceCheckUtils]: 31: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,924 INFO L280 TraceCheckUtils]: 32: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,924 INFO L280 TraceCheckUtils]: 33: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,926 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {8738#true} {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {10256#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:47,927 INFO L280 TraceCheckUtils]: 35: Hoare triple {10256#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10256#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:47,927 INFO L280 TraceCheckUtils]: 36: Hoare triple {10256#(<= |fibo_#in~n| 2)} assume true; {10256#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:47,928 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {10256#(<= |fibo_#in~n| 2)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:47,929 INFO L280 TraceCheckUtils]: 38: Hoare triple {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:47,930 INFO L263 TraceCheckUtils]: 39: Hoare triple {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,930 INFO L280 TraceCheckUtils]: 40: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,930 INFO L280 TraceCheckUtils]: 41: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,930 INFO L280 TraceCheckUtils]: 42: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,930 INFO L280 TraceCheckUtils]: 43: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,932 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {8738#true} {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {10245#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:47,932 INFO L280 TraceCheckUtils]: 45: Hoare triple {10245#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10245#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:47,933 INFO L280 TraceCheckUtils]: 46: Hoare triple {10245#(<= |fibo_#in~n| 3)} assume true; {10245#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:47,935 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {10245#(<= |fibo_#in~n| 3)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10201#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:47,936 INFO L280 TraceCheckUtils]: 48: Hoare triple {10201#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10201#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:47,936 INFO L263 TraceCheckUtils]: 49: Hoare triple {10201#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,936 INFO L280 TraceCheckUtils]: 50: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,937 INFO L280 TraceCheckUtils]: 51: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,937 INFO L280 TraceCheckUtils]: 52: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,937 INFO L263 TraceCheckUtils]: 53: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,937 INFO L280 TraceCheckUtils]: 54: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,937 INFO L280 TraceCheckUtils]: 55: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,938 INFO L280 TraceCheckUtils]: 56: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,938 INFO L280 TraceCheckUtils]: 57: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,938 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,938 INFO L280 TraceCheckUtils]: 59: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,939 INFO L263 TraceCheckUtils]: 60: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,939 INFO L280 TraceCheckUtils]: 61: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,939 INFO L280 TraceCheckUtils]: 62: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,940 INFO L280 TraceCheckUtils]: 63: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,940 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,940 INFO L280 TraceCheckUtils]: 65: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,940 INFO L280 TraceCheckUtils]: 66: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,942 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {8738#true} {10201#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {10220#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:47,942 INFO L280 TraceCheckUtils]: 68: Hoare triple {10220#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10220#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:47,943 INFO L280 TraceCheckUtils]: 69: Hoare triple {10220#(<= |fibo_#in~n| 4)} assume true; {10220#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:47,944 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {10220#(<= |fibo_#in~n| 4)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10135#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:03:47,945 INFO L280 TraceCheckUtils]: 71: Hoare triple {10135#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10135#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:03:47,945 INFO L263 TraceCheckUtils]: 72: Hoare triple {10135#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,946 INFO L280 TraceCheckUtils]: 73: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,946 INFO L280 TraceCheckUtils]: 74: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,946 INFO L280 TraceCheckUtils]: 75: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,946 INFO L263 TraceCheckUtils]: 76: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,946 INFO L280 TraceCheckUtils]: 77: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,947 INFO L280 TraceCheckUtils]: 78: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,947 INFO L280 TraceCheckUtils]: 79: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,947 INFO L263 TraceCheckUtils]: 80: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,947 INFO L280 TraceCheckUtils]: 81: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,948 INFO L280 TraceCheckUtils]: 82: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,948 INFO L280 TraceCheckUtils]: 83: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,948 INFO L280 TraceCheckUtils]: 84: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,948 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,948 INFO L280 TraceCheckUtils]: 86: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,949 INFO L263 TraceCheckUtils]: 87: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,949 INFO L280 TraceCheckUtils]: 88: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,949 INFO L280 TraceCheckUtils]: 89: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,949 INFO L280 TraceCheckUtils]: 90: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,949 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,950 INFO L280 TraceCheckUtils]: 92: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,950 INFO L280 TraceCheckUtils]: 93: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,950 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,950 INFO L280 TraceCheckUtils]: 95: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,950 INFO L263 TraceCheckUtils]: 96: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,951 INFO L280 TraceCheckUtils]: 97: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,951 INFO L280 TraceCheckUtils]: 98: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,951 INFO L280 TraceCheckUtils]: 99: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,951 INFO L280 TraceCheckUtils]: 100: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,951 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,952 INFO L280 TraceCheckUtils]: 102: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,952 INFO L280 TraceCheckUtils]: 103: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,953 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {8738#true} {10135#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} #41#return; {10168#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:47,954 INFO L280 TraceCheckUtils]: 105: Hoare triple {10168#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10168#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:47,954 INFO L280 TraceCheckUtils]: 106: Hoare triple {10168#(<= |fibo_#in~n| 5)} assume true; {10168#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:47,956 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {10168#(<= |fibo_#in~n| 5)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10015#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:47,956 INFO L280 TraceCheckUtils]: 108: Hoare triple {10015#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10015#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:47,957 INFO L263 TraceCheckUtils]: 109: Hoare triple {10015#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,957 INFO L280 TraceCheckUtils]: 110: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,957 INFO L280 TraceCheckUtils]: 111: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,957 INFO L280 TraceCheckUtils]: 112: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,957 INFO L263 TraceCheckUtils]: 113: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,958 INFO L280 TraceCheckUtils]: 114: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,958 INFO L280 TraceCheckUtils]: 115: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,958 INFO L280 TraceCheckUtils]: 116: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,958 INFO L263 TraceCheckUtils]: 117: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,958 INFO L280 TraceCheckUtils]: 118: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,959 INFO L280 TraceCheckUtils]: 119: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,959 INFO L280 TraceCheckUtils]: 120: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,959 INFO L263 TraceCheckUtils]: 121: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,959 INFO L280 TraceCheckUtils]: 122: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,959 INFO L280 TraceCheckUtils]: 123: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,960 INFO L280 TraceCheckUtils]: 124: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,960 INFO L280 TraceCheckUtils]: 125: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,960 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,960 INFO L280 TraceCheckUtils]: 127: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,960 INFO L263 TraceCheckUtils]: 128: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,961 INFO L280 TraceCheckUtils]: 129: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,961 INFO L280 TraceCheckUtils]: 130: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,961 INFO L280 TraceCheckUtils]: 131: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,961 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,962 INFO L280 TraceCheckUtils]: 133: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,962 INFO L280 TraceCheckUtils]: 134: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,962 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,962 INFO L280 TraceCheckUtils]: 136: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,962 INFO L263 TraceCheckUtils]: 137: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,962 INFO L280 TraceCheckUtils]: 138: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,963 INFO L280 TraceCheckUtils]: 139: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,963 INFO L280 TraceCheckUtils]: 140: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,963 INFO L280 TraceCheckUtils]: 141: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,963 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,963 INFO L280 TraceCheckUtils]: 143: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,964 INFO L280 TraceCheckUtils]: 144: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,964 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,964 INFO L280 TraceCheckUtils]: 146: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,964 INFO L263 TraceCheckUtils]: 147: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,965 INFO L280 TraceCheckUtils]: 148: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,965 INFO L280 TraceCheckUtils]: 149: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,965 INFO L280 TraceCheckUtils]: 150: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,965 INFO L263 TraceCheckUtils]: 151: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,965 INFO L280 TraceCheckUtils]: 152: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,966 INFO L280 TraceCheckUtils]: 153: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,966 INFO L280 TraceCheckUtils]: 154: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,966 INFO L280 TraceCheckUtils]: 155: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,966 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,966 INFO L280 TraceCheckUtils]: 157: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,967 INFO L263 TraceCheckUtils]: 158: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,967 INFO L280 TraceCheckUtils]: 159: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,967 INFO L280 TraceCheckUtils]: 160: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,967 INFO L280 TraceCheckUtils]: 161: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,967 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,968 INFO L280 TraceCheckUtils]: 163: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,968 INFO L280 TraceCheckUtils]: 164: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,968 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,968 INFO L280 TraceCheckUtils]: 166: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,968 INFO L280 TraceCheckUtils]: 167: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,970 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {8738#true} {10015#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} #41#return; {10075#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:47,970 INFO L280 TraceCheckUtils]: 169: Hoare triple {10075#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10075#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:47,971 INFO L280 TraceCheckUtils]: 170: Hoare triple {10075#(<= |fibo_#in~n| 6)} assume true; {10075#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:47,972 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {10075#(<= |fibo_#in~n| 6)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {9813#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} is VALID [2020-07-08 12:03:47,973 INFO L280 TraceCheckUtils]: 172: Hoare triple {9813#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9813#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} is VALID [2020-07-08 12:03:47,973 INFO L263 TraceCheckUtils]: 173: Hoare triple {9813#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,973 INFO L280 TraceCheckUtils]: 174: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,974 INFO L280 TraceCheckUtils]: 175: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,974 INFO L280 TraceCheckUtils]: 176: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,974 INFO L263 TraceCheckUtils]: 177: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,974 INFO L280 TraceCheckUtils]: 178: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,974 INFO L280 TraceCheckUtils]: 179: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,975 INFO L280 TraceCheckUtils]: 180: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,975 INFO L263 TraceCheckUtils]: 181: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,975 INFO L280 TraceCheckUtils]: 182: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,975 INFO L280 TraceCheckUtils]: 183: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,975 INFO L280 TraceCheckUtils]: 184: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,976 INFO L263 TraceCheckUtils]: 185: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,976 INFO L280 TraceCheckUtils]: 186: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,976 INFO L280 TraceCheckUtils]: 187: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,976 INFO L280 TraceCheckUtils]: 188: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,976 INFO L263 TraceCheckUtils]: 189: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,976 INFO L280 TraceCheckUtils]: 190: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,977 INFO L280 TraceCheckUtils]: 191: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,977 INFO L280 TraceCheckUtils]: 192: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,977 INFO L280 TraceCheckUtils]: 193: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,977 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,977 INFO L280 TraceCheckUtils]: 195: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,978 INFO L263 TraceCheckUtils]: 196: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,978 INFO L280 TraceCheckUtils]: 197: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,978 INFO L280 TraceCheckUtils]: 198: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,978 INFO L280 TraceCheckUtils]: 199: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,978 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,979 INFO L280 TraceCheckUtils]: 201: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,979 INFO L280 TraceCheckUtils]: 202: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,979 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,979 INFO L280 TraceCheckUtils]: 204: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,979 INFO L263 TraceCheckUtils]: 205: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,979 INFO L280 TraceCheckUtils]: 206: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,980 INFO L280 TraceCheckUtils]: 207: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,980 INFO L280 TraceCheckUtils]: 208: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,980 INFO L280 TraceCheckUtils]: 209: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,980 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,980 INFO L280 TraceCheckUtils]: 211: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,981 INFO L280 TraceCheckUtils]: 212: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,981 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,981 INFO L280 TraceCheckUtils]: 214: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,981 INFO L263 TraceCheckUtils]: 215: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,981 INFO L280 TraceCheckUtils]: 216: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,982 INFO L280 TraceCheckUtils]: 217: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,982 INFO L280 TraceCheckUtils]: 218: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,982 INFO L263 TraceCheckUtils]: 219: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,982 INFO L280 TraceCheckUtils]: 220: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,982 INFO L280 TraceCheckUtils]: 221: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,982 INFO L280 TraceCheckUtils]: 222: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,983 INFO L280 TraceCheckUtils]: 223: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,983 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,983 INFO L280 TraceCheckUtils]: 225: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,983 INFO L263 TraceCheckUtils]: 226: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,983 INFO L280 TraceCheckUtils]: 227: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,983 INFO L280 TraceCheckUtils]: 228: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,984 INFO L280 TraceCheckUtils]: 229: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,984 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,984 INFO L280 TraceCheckUtils]: 231: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,984 INFO L280 TraceCheckUtils]: 232: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,984 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,985 INFO L280 TraceCheckUtils]: 234: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,985 INFO L280 TraceCheckUtils]: 235: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,985 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,985 INFO L280 TraceCheckUtils]: 237: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,985 INFO L263 TraceCheckUtils]: 238: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,986 INFO L280 TraceCheckUtils]: 239: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,986 INFO L280 TraceCheckUtils]: 240: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,986 INFO L280 TraceCheckUtils]: 241: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,986 INFO L263 TraceCheckUtils]: 242: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,986 INFO L280 TraceCheckUtils]: 243: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,987 INFO L280 TraceCheckUtils]: 244: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,987 INFO L280 TraceCheckUtils]: 245: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:47,987 INFO L263 TraceCheckUtils]: 246: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:47,987 INFO L280 TraceCheckUtils]: 247: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,987 INFO L280 TraceCheckUtils]: 248: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,987 INFO L280 TraceCheckUtils]: 249: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,988 INFO L280 TraceCheckUtils]: 250: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,988 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,988 INFO L280 TraceCheckUtils]: 252: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,988 INFO L263 TraceCheckUtils]: 253: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,988 INFO L280 TraceCheckUtils]: 254: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,989 INFO L280 TraceCheckUtils]: 255: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:47,989 INFO L280 TraceCheckUtils]: 256: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,989 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,989 INFO L280 TraceCheckUtils]: 258: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,989 INFO L280 TraceCheckUtils]: 259: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,990 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:47,990 INFO L280 TraceCheckUtils]: 261: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:47,990 INFO L263 TraceCheckUtils]: 262: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:47,990 INFO L280 TraceCheckUtils]: 263: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:47,990 INFO L280 TraceCheckUtils]: 264: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:47,991 INFO L280 TraceCheckUtils]: 265: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:47,991 INFO L280 TraceCheckUtils]: 266: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,991 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,991 INFO L280 TraceCheckUtils]: 268: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,991 INFO L280 TraceCheckUtils]: 269: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,992 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:47,992 INFO L280 TraceCheckUtils]: 271: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:47,992 INFO L280 TraceCheckUtils]: 272: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:47,993 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {8738#true} {9813#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} #41#return; {9914#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:03:47,994 INFO L280 TraceCheckUtils]: 274: Hoare triple {9914#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {9914#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:03:47,994 INFO L280 TraceCheckUtils]: 275: Hoare triple {9914#(<= |fibo_#in~n| 7)} assume true; {9914#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:03:47,996 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {9914#(<= |fibo_#in~n| 7)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {9475#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 8))} is VALID [2020-07-08 12:03:48,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:48,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:48,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:48,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:48,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:48,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:48,204 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,204 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,204 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,204 INFO L280 TraceCheckUtils]: 3: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,205 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:48,209 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,209 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,210 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,210 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,211 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,211 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,211 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,212 INFO L263 TraceCheckUtils]: 3: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,212 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,213 INFO L280 TraceCheckUtils]: 5: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,213 INFO L280 TraceCheckUtils]: 6: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,213 INFO L280 TraceCheckUtils]: 7: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,214 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,214 INFO L280 TraceCheckUtils]: 9: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,214 INFO L263 TraceCheckUtils]: 10: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,215 INFO L280 TraceCheckUtils]: 11: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,215 INFO L280 TraceCheckUtils]: 12: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,216 INFO L280 TraceCheckUtils]: 13: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,216 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,216 INFO L280 TraceCheckUtils]: 15: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,217 INFO L280 TraceCheckUtils]: 16: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,217 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:48,223 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,223 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,224 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,224 INFO L280 TraceCheckUtils]: 3: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,224 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,225 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,225 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,226 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,226 INFO L263 TraceCheckUtils]: 3: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,226 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,227 INFO L280 TraceCheckUtils]: 5: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,227 INFO L280 TraceCheckUtils]: 6: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,227 INFO L263 TraceCheckUtils]: 7: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,228 INFO L280 TraceCheckUtils]: 8: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,228 INFO L280 TraceCheckUtils]: 9: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,229 INFO L280 TraceCheckUtils]: 10: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,229 INFO L280 TraceCheckUtils]: 11: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,229 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,230 INFO L280 TraceCheckUtils]: 13: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,230 INFO L263 TraceCheckUtils]: 14: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,231 INFO L280 TraceCheckUtils]: 15: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,231 INFO L280 TraceCheckUtils]: 16: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,231 INFO L280 TraceCheckUtils]: 17: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,232 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,232 INFO L280 TraceCheckUtils]: 19: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,232 INFO L280 TraceCheckUtils]: 20: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,233 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,233 INFO L280 TraceCheckUtils]: 22: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,234 INFO L263 TraceCheckUtils]: 23: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,234 INFO L280 TraceCheckUtils]: 24: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,234 INFO L280 TraceCheckUtils]: 25: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,235 INFO L280 TraceCheckUtils]: 26: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,235 INFO L280 TraceCheckUtils]: 27: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,235 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,236 INFO L280 TraceCheckUtils]: 29: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,236 INFO L280 TraceCheckUtils]: 30: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,237 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:48,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:48,248 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,249 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,249 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,250 INFO L280 TraceCheckUtils]: 3: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,250 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:48,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,255 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,255 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,256 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,256 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,256 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,257 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,257 INFO L263 TraceCheckUtils]: 3: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,258 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,258 INFO L280 TraceCheckUtils]: 5: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,258 INFO L280 TraceCheckUtils]: 6: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,259 INFO L280 TraceCheckUtils]: 7: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,259 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,259 INFO L280 TraceCheckUtils]: 9: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,260 INFO L263 TraceCheckUtils]: 10: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,260 INFO L280 TraceCheckUtils]: 11: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,260 INFO L280 TraceCheckUtils]: 12: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,261 INFO L280 TraceCheckUtils]: 13: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,261 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,261 INFO L280 TraceCheckUtils]: 15: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,261 INFO L280 TraceCheckUtils]: 16: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,262 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,262 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,262 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,263 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,263 INFO L263 TraceCheckUtils]: 3: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,263 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,263 INFO L280 TraceCheckUtils]: 5: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,264 INFO L280 TraceCheckUtils]: 6: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,264 INFO L263 TraceCheckUtils]: 7: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,264 INFO L280 TraceCheckUtils]: 8: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,264 INFO L280 TraceCheckUtils]: 9: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,264 INFO L280 TraceCheckUtils]: 10: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,265 INFO L263 TraceCheckUtils]: 11: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,265 INFO L280 TraceCheckUtils]: 12: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,265 INFO L280 TraceCheckUtils]: 13: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,265 INFO L280 TraceCheckUtils]: 14: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,265 INFO L280 TraceCheckUtils]: 15: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,266 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,266 INFO L280 TraceCheckUtils]: 17: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,266 INFO L263 TraceCheckUtils]: 18: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,266 INFO L280 TraceCheckUtils]: 19: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,267 INFO L280 TraceCheckUtils]: 20: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,267 INFO L280 TraceCheckUtils]: 21: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,268 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,268 INFO L280 TraceCheckUtils]: 23: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,268 INFO L280 TraceCheckUtils]: 24: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,269 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,269 INFO L280 TraceCheckUtils]: 26: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,269 INFO L263 TraceCheckUtils]: 27: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,270 INFO L280 TraceCheckUtils]: 28: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,270 INFO L280 TraceCheckUtils]: 29: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,270 INFO L280 TraceCheckUtils]: 30: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,271 INFO L280 TraceCheckUtils]: 31: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,271 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,271 INFO L280 TraceCheckUtils]: 33: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,272 INFO L280 TraceCheckUtils]: 34: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,272 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,273 INFO L280 TraceCheckUtils]: 36: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,273 INFO L263 TraceCheckUtils]: 37: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,273 INFO L280 TraceCheckUtils]: 38: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,274 INFO L280 TraceCheckUtils]: 39: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,274 INFO L280 TraceCheckUtils]: 40: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,274 INFO L263 TraceCheckUtils]: 41: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,275 INFO L280 TraceCheckUtils]: 42: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,275 INFO L280 TraceCheckUtils]: 43: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,275 INFO L280 TraceCheckUtils]: 44: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,276 INFO L280 TraceCheckUtils]: 45: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,276 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,277 INFO L280 TraceCheckUtils]: 47: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,277 INFO L263 TraceCheckUtils]: 48: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,277 INFO L280 TraceCheckUtils]: 49: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,278 INFO L280 TraceCheckUtils]: 50: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,278 INFO L280 TraceCheckUtils]: 51: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,278 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,279 INFO L280 TraceCheckUtils]: 53: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,279 INFO L280 TraceCheckUtils]: 54: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,279 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,280 INFO L280 TraceCheckUtils]: 56: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,280 INFO L280 TraceCheckUtils]: 57: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,281 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:48,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:48,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:48,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,304 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,304 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,304 INFO L280 TraceCheckUtils]: 3: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,305 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:48,309 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,310 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,310 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,311 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,311 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,311 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,312 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,312 INFO L263 TraceCheckUtils]: 3: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,313 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,313 INFO L280 TraceCheckUtils]: 5: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,313 INFO L280 TraceCheckUtils]: 6: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,314 INFO L280 TraceCheckUtils]: 7: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,314 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,314 INFO L280 TraceCheckUtils]: 9: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,315 INFO L263 TraceCheckUtils]: 10: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,315 INFO L280 TraceCheckUtils]: 11: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,316 INFO L280 TraceCheckUtils]: 12: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,316 INFO L280 TraceCheckUtils]: 13: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,316 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,317 INFO L280 TraceCheckUtils]: 15: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,317 INFO L280 TraceCheckUtils]: 16: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,318 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:48,322 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,322 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,323 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,323 INFO L280 TraceCheckUtils]: 3: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,323 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,323 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,323 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,324 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,324 INFO L263 TraceCheckUtils]: 3: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,324 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,324 INFO L280 TraceCheckUtils]: 5: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,325 INFO L280 TraceCheckUtils]: 6: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,325 INFO L263 TraceCheckUtils]: 7: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,325 INFO L280 TraceCheckUtils]: 8: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,326 INFO L280 TraceCheckUtils]: 9: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,326 INFO L280 TraceCheckUtils]: 10: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,326 INFO L280 TraceCheckUtils]: 11: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,327 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,327 INFO L280 TraceCheckUtils]: 13: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,327 INFO L263 TraceCheckUtils]: 14: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,328 INFO L280 TraceCheckUtils]: 15: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,328 INFO L280 TraceCheckUtils]: 16: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,328 INFO L280 TraceCheckUtils]: 17: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,329 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,329 INFO L280 TraceCheckUtils]: 19: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,330 INFO L280 TraceCheckUtils]: 20: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,330 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,330 INFO L280 TraceCheckUtils]: 22: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,330 INFO L263 TraceCheckUtils]: 23: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,331 INFO L280 TraceCheckUtils]: 24: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,331 INFO L280 TraceCheckUtils]: 25: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,332 INFO L280 TraceCheckUtils]: 26: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,332 INFO L280 TraceCheckUtils]: 27: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,332 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,333 INFO L280 TraceCheckUtils]: 29: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,333 INFO L280 TraceCheckUtils]: 30: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,333 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,335 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,335 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,336 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,336 INFO L263 TraceCheckUtils]: 3: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,336 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,337 INFO L280 TraceCheckUtils]: 5: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,337 INFO L280 TraceCheckUtils]: 6: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,337 INFO L263 TraceCheckUtils]: 7: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,338 INFO L280 TraceCheckUtils]: 8: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,338 INFO L280 TraceCheckUtils]: 9: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,338 INFO L280 TraceCheckUtils]: 10: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,339 INFO L263 TraceCheckUtils]: 11: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,339 INFO L280 TraceCheckUtils]: 12: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,339 INFO L280 TraceCheckUtils]: 13: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,340 INFO L280 TraceCheckUtils]: 14: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,340 INFO L263 TraceCheckUtils]: 15: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,340 INFO L280 TraceCheckUtils]: 16: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,341 INFO L280 TraceCheckUtils]: 17: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,341 INFO L280 TraceCheckUtils]: 18: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,341 INFO L280 TraceCheckUtils]: 19: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,342 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,342 INFO L280 TraceCheckUtils]: 21: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,342 INFO L263 TraceCheckUtils]: 22: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,343 INFO L280 TraceCheckUtils]: 23: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,343 INFO L280 TraceCheckUtils]: 24: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,343 INFO L280 TraceCheckUtils]: 25: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,344 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,344 INFO L280 TraceCheckUtils]: 27: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,344 INFO L280 TraceCheckUtils]: 28: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,345 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,345 INFO L280 TraceCheckUtils]: 30: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,345 INFO L263 TraceCheckUtils]: 31: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,346 INFO L280 TraceCheckUtils]: 32: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,346 INFO L280 TraceCheckUtils]: 33: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,346 INFO L280 TraceCheckUtils]: 34: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,347 INFO L280 TraceCheckUtils]: 35: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,347 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,347 INFO L280 TraceCheckUtils]: 37: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,348 INFO L280 TraceCheckUtils]: 38: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,348 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,348 INFO L280 TraceCheckUtils]: 40: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,349 INFO L263 TraceCheckUtils]: 41: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,349 INFO L280 TraceCheckUtils]: 42: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,350 INFO L280 TraceCheckUtils]: 43: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,350 INFO L280 TraceCheckUtils]: 44: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,350 INFO L263 TraceCheckUtils]: 45: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,351 INFO L280 TraceCheckUtils]: 46: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,351 INFO L280 TraceCheckUtils]: 47: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,351 INFO L280 TraceCheckUtils]: 48: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,352 INFO L280 TraceCheckUtils]: 49: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,352 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,352 INFO L280 TraceCheckUtils]: 51: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,353 INFO L263 TraceCheckUtils]: 52: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,353 INFO L280 TraceCheckUtils]: 53: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,353 INFO L280 TraceCheckUtils]: 54: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,354 INFO L280 TraceCheckUtils]: 55: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,354 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,354 INFO L280 TraceCheckUtils]: 57: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,355 INFO L280 TraceCheckUtils]: 58: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,355 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,355 INFO L280 TraceCheckUtils]: 60: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,356 INFO L280 TraceCheckUtils]: 61: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,356 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,356 INFO L280 TraceCheckUtils]: 63: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,357 INFO L263 TraceCheckUtils]: 64: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,357 INFO L280 TraceCheckUtils]: 65: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,357 INFO L280 TraceCheckUtils]: 66: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,358 INFO L280 TraceCheckUtils]: 67: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,358 INFO L263 TraceCheckUtils]: 68: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,358 INFO L280 TraceCheckUtils]: 69: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,359 INFO L280 TraceCheckUtils]: 70: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,359 INFO L280 TraceCheckUtils]: 71: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,359 INFO L263 TraceCheckUtils]: 72: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,360 INFO L280 TraceCheckUtils]: 73: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,360 INFO L280 TraceCheckUtils]: 74: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,360 INFO L280 TraceCheckUtils]: 75: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,361 INFO L280 TraceCheckUtils]: 76: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,361 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,361 INFO L280 TraceCheckUtils]: 78: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,362 INFO L263 TraceCheckUtils]: 79: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,362 INFO L280 TraceCheckUtils]: 80: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,362 INFO L280 TraceCheckUtils]: 81: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,363 INFO L280 TraceCheckUtils]: 82: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,363 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,363 INFO L280 TraceCheckUtils]: 84: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,364 INFO L280 TraceCheckUtils]: 85: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,364 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,364 INFO L280 TraceCheckUtils]: 87: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,365 INFO L263 TraceCheckUtils]: 88: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,365 INFO L280 TraceCheckUtils]: 89: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,366 INFO L280 TraceCheckUtils]: 90: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,366 INFO L280 TraceCheckUtils]: 91: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,366 INFO L280 TraceCheckUtils]: 92: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,367 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,367 INFO L280 TraceCheckUtils]: 94: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,367 INFO L280 TraceCheckUtils]: 95: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,368 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,368 INFO L280 TraceCheckUtils]: 97: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,368 INFO L280 TraceCheckUtils]: 98: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,369 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:48,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:48,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:48,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:48,407 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,407 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,408 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,408 INFO L280 TraceCheckUtils]: 3: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,409 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:48,413 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,414 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,414 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,414 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,415 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,416 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,416 INFO L263 TraceCheckUtils]: 3: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,416 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,417 INFO L280 TraceCheckUtils]: 5: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,417 INFO L280 TraceCheckUtils]: 6: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,417 INFO L280 TraceCheckUtils]: 7: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,418 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,418 INFO L280 TraceCheckUtils]: 9: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,419 INFO L263 TraceCheckUtils]: 10: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,419 INFO L280 TraceCheckUtils]: 11: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,419 INFO L280 TraceCheckUtils]: 12: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,420 INFO L280 TraceCheckUtils]: 13: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,420 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,421 INFO L280 TraceCheckUtils]: 15: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,421 INFO L280 TraceCheckUtils]: 16: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,421 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:48,427 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,428 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,428 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,429 INFO L280 TraceCheckUtils]: 3: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,429 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,430 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,430 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,430 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,431 INFO L263 TraceCheckUtils]: 3: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,431 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,431 INFO L280 TraceCheckUtils]: 5: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,431 INFO L280 TraceCheckUtils]: 6: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,432 INFO L263 TraceCheckUtils]: 7: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,432 INFO L280 TraceCheckUtils]: 8: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,432 INFO L280 TraceCheckUtils]: 9: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,432 INFO L280 TraceCheckUtils]: 10: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,433 INFO L280 TraceCheckUtils]: 11: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,433 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,433 INFO L280 TraceCheckUtils]: 13: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,433 INFO L263 TraceCheckUtils]: 14: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,433 INFO L280 TraceCheckUtils]: 15: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,434 INFO L280 TraceCheckUtils]: 16: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,434 INFO L280 TraceCheckUtils]: 17: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,434 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,434 INFO L280 TraceCheckUtils]: 19: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,435 INFO L280 TraceCheckUtils]: 20: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,435 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,435 INFO L280 TraceCheckUtils]: 22: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,435 INFO L263 TraceCheckUtils]: 23: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,435 INFO L280 TraceCheckUtils]: 24: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,436 INFO L280 TraceCheckUtils]: 25: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,436 INFO L280 TraceCheckUtils]: 26: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,436 INFO L280 TraceCheckUtils]: 27: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,436 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,436 INFO L280 TraceCheckUtils]: 29: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,437 INFO L280 TraceCheckUtils]: 30: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,437 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:48,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:48,446 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,447 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,447 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,447 INFO L280 TraceCheckUtils]: 3: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,447 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:48,451 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,451 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,451 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,452 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,452 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,452 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,453 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,453 INFO L263 TraceCheckUtils]: 3: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,453 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,453 INFO L280 TraceCheckUtils]: 5: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,454 INFO L280 TraceCheckUtils]: 6: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,454 INFO L280 TraceCheckUtils]: 7: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,454 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,454 INFO L280 TraceCheckUtils]: 9: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,454 INFO L263 TraceCheckUtils]: 10: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,455 INFO L280 TraceCheckUtils]: 11: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,455 INFO L280 TraceCheckUtils]: 12: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,455 INFO L280 TraceCheckUtils]: 13: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,455 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,456 INFO L280 TraceCheckUtils]: 15: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,456 INFO L280 TraceCheckUtils]: 16: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,456 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,457 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,457 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,457 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,457 INFO L263 TraceCheckUtils]: 3: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,458 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,458 INFO L280 TraceCheckUtils]: 5: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,458 INFO L280 TraceCheckUtils]: 6: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,458 INFO L263 TraceCheckUtils]: 7: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,458 INFO L280 TraceCheckUtils]: 8: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,459 INFO L280 TraceCheckUtils]: 9: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,459 INFO L280 TraceCheckUtils]: 10: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,459 INFO L263 TraceCheckUtils]: 11: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,459 INFO L280 TraceCheckUtils]: 12: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,459 INFO L280 TraceCheckUtils]: 13: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,460 INFO L280 TraceCheckUtils]: 14: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,460 INFO L280 TraceCheckUtils]: 15: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,460 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,460 INFO L280 TraceCheckUtils]: 17: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,460 INFO L263 TraceCheckUtils]: 18: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,461 INFO L280 TraceCheckUtils]: 19: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,461 INFO L280 TraceCheckUtils]: 20: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,461 INFO L280 TraceCheckUtils]: 21: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,461 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,461 INFO L280 TraceCheckUtils]: 23: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,462 INFO L280 TraceCheckUtils]: 24: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,462 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,462 INFO L280 TraceCheckUtils]: 26: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,462 INFO L263 TraceCheckUtils]: 27: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,462 INFO L280 TraceCheckUtils]: 28: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,463 INFO L280 TraceCheckUtils]: 29: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,463 INFO L280 TraceCheckUtils]: 30: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,463 INFO L280 TraceCheckUtils]: 31: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,463 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,463 INFO L280 TraceCheckUtils]: 33: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,464 INFO L280 TraceCheckUtils]: 34: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,464 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,464 INFO L280 TraceCheckUtils]: 36: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,464 INFO L263 TraceCheckUtils]: 37: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,464 INFO L280 TraceCheckUtils]: 38: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,465 INFO L280 TraceCheckUtils]: 39: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,465 INFO L280 TraceCheckUtils]: 40: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,465 INFO L263 TraceCheckUtils]: 41: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,465 INFO L280 TraceCheckUtils]: 42: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,465 INFO L280 TraceCheckUtils]: 43: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,466 INFO L280 TraceCheckUtils]: 44: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,466 INFO L280 TraceCheckUtils]: 45: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,466 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,466 INFO L280 TraceCheckUtils]: 47: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,466 INFO L263 TraceCheckUtils]: 48: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,467 INFO L280 TraceCheckUtils]: 49: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,467 INFO L280 TraceCheckUtils]: 50: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,467 INFO L280 TraceCheckUtils]: 51: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,467 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,468 INFO L280 TraceCheckUtils]: 53: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,468 INFO L280 TraceCheckUtils]: 54: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,468 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,468 INFO L280 TraceCheckUtils]: 56: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,468 INFO L280 TraceCheckUtils]: 57: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,468 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,471 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,471 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,471 INFO L280 TraceCheckUtils]: 2: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,471 INFO L263 TraceCheckUtils]: 3: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,472 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,472 INFO L280 TraceCheckUtils]: 5: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,472 INFO L280 TraceCheckUtils]: 6: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,472 INFO L263 TraceCheckUtils]: 7: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,472 INFO L280 TraceCheckUtils]: 8: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,473 INFO L280 TraceCheckUtils]: 9: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,473 INFO L280 TraceCheckUtils]: 10: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,473 INFO L263 TraceCheckUtils]: 11: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,473 INFO L280 TraceCheckUtils]: 12: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,473 INFO L280 TraceCheckUtils]: 13: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,474 INFO L280 TraceCheckUtils]: 14: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,474 INFO L263 TraceCheckUtils]: 15: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,474 INFO L280 TraceCheckUtils]: 16: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,474 INFO L280 TraceCheckUtils]: 17: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,474 INFO L280 TraceCheckUtils]: 18: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,475 INFO L263 TraceCheckUtils]: 19: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,475 INFO L280 TraceCheckUtils]: 20: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,475 INFO L280 TraceCheckUtils]: 21: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,475 INFO L280 TraceCheckUtils]: 22: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,476 INFO L280 TraceCheckUtils]: 23: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,476 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,476 INFO L280 TraceCheckUtils]: 25: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,476 INFO L263 TraceCheckUtils]: 26: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,476 INFO L280 TraceCheckUtils]: 27: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,476 INFO L280 TraceCheckUtils]: 28: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,477 INFO L280 TraceCheckUtils]: 29: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,477 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,477 INFO L280 TraceCheckUtils]: 31: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,477 INFO L280 TraceCheckUtils]: 32: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,478 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,478 INFO L280 TraceCheckUtils]: 34: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,478 INFO L263 TraceCheckUtils]: 35: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,478 INFO L280 TraceCheckUtils]: 36: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,478 INFO L280 TraceCheckUtils]: 37: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,479 INFO L280 TraceCheckUtils]: 38: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,479 INFO L280 TraceCheckUtils]: 39: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,479 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,479 INFO L280 TraceCheckUtils]: 41: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,479 INFO L280 TraceCheckUtils]: 42: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,480 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,480 INFO L280 TraceCheckUtils]: 44: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,480 INFO L263 TraceCheckUtils]: 45: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,480 INFO L280 TraceCheckUtils]: 46: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,480 INFO L280 TraceCheckUtils]: 47: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,480 INFO L280 TraceCheckUtils]: 48: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,481 INFO L263 TraceCheckUtils]: 49: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,481 INFO L280 TraceCheckUtils]: 50: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,481 INFO L280 TraceCheckUtils]: 51: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,481 INFO L280 TraceCheckUtils]: 52: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,481 INFO L280 TraceCheckUtils]: 53: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,482 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,482 INFO L280 TraceCheckUtils]: 55: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,482 INFO L263 TraceCheckUtils]: 56: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,482 INFO L280 TraceCheckUtils]: 57: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,482 INFO L280 TraceCheckUtils]: 58: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,483 INFO L280 TraceCheckUtils]: 59: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,483 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,483 INFO L280 TraceCheckUtils]: 61: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,483 INFO L280 TraceCheckUtils]: 62: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,483 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,483 INFO L280 TraceCheckUtils]: 64: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,484 INFO L280 TraceCheckUtils]: 65: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,484 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,484 INFO L280 TraceCheckUtils]: 67: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,484 INFO L263 TraceCheckUtils]: 68: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,484 INFO L280 TraceCheckUtils]: 69: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,485 INFO L280 TraceCheckUtils]: 70: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,485 INFO L280 TraceCheckUtils]: 71: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,485 INFO L263 TraceCheckUtils]: 72: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,485 INFO L280 TraceCheckUtils]: 73: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,486 INFO L280 TraceCheckUtils]: 74: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,486 INFO L280 TraceCheckUtils]: 75: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,486 INFO L263 TraceCheckUtils]: 76: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,486 INFO L280 TraceCheckUtils]: 77: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,486 INFO L280 TraceCheckUtils]: 78: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,487 INFO L280 TraceCheckUtils]: 79: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,487 INFO L280 TraceCheckUtils]: 80: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,487 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,487 INFO L280 TraceCheckUtils]: 82: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,487 INFO L263 TraceCheckUtils]: 83: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,487 INFO L280 TraceCheckUtils]: 84: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,488 INFO L280 TraceCheckUtils]: 85: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,488 INFO L280 TraceCheckUtils]: 86: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,488 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,488 INFO L280 TraceCheckUtils]: 88: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,488 INFO L280 TraceCheckUtils]: 89: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,489 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,489 INFO L280 TraceCheckUtils]: 91: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,489 INFO L263 TraceCheckUtils]: 92: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,489 INFO L280 TraceCheckUtils]: 93: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,489 INFO L280 TraceCheckUtils]: 94: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,490 INFO L280 TraceCheckUtils]: 95: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,490 INFO L280 TraceCheckUtils]: 96: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,490 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,490 INFO L280 TraceCheckUtils]: 98: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,490 INFO L280 TraceCheckUtils]: 99: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,490 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,491 INFO L280 TraceCheckUtils]: 101: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,491 INFO L280 TraceCheckUtils]: 102: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,491 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,491 INFO L280 TraceCheckUtils]: 104: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,491 INFO L263 TraceCheckUtils]: 105: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,492 INFO L280 TraceCheckUtils]: 106: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,492 INFO L280 TraceCheckUtils]: 107: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,492 INFO L280 TraceCheckUtils]: 108: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,492 INFO L263 TraceCheckUtils]: 109: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,492 INFO L280 TraceCheckUtils]: 110: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,493 INFO L280 TraceCheckUtils]: 111: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,493 INFO L280 TraceCheckUtils]: 112: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,493 INFO L263 TraceCheckUtils]: 113: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,493 INFO L280 TraceCheckUtils]: 114: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,493 INFO L280 TraceCheckUtils]: 115: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,494 INFO L280 TraceCheckUtils]: 116: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,494 INFO L263 TraceCheckUtils]: 117: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,494 INFO L280 TraceCheckUtils]: 118: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,494 INFO L280 TraceCheckUtils]: 119: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,494 INFO L280 TraceCheckUtils]: 120: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,494 INFO L280 TraceCheckUtils]: 121: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,495 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,495 INFO L280 TraceCheckUtils]: 123: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,495 INFO L263 TraceCheckUtils]: 124: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,495 INFO L280 TraceCheckUtils]: 125: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,495 INFO L280 TraceCheckUtils]: 126: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,496 INFO L280 TraceCheckUtils]: 127: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,496 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,496 INFO L280 TraceCheckUtils]: 129: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,496 INFO L280 TraceCheckUtils]: 130: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,496 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,497 INFO L280 TraceCheckUtils]: 132: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,497 INFO L263 TraceCheckUtils]: 133: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,497 INFO L280 TraceCheckUtils]: 134: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,497 INFO L280 TraceCheckUtils]: 135: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,497 INFO L280 TraceCheckUtils]: 136: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,497 INFO L280 TraceCheckUtils]: 137: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,498 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,498 INFO L280 TraceCheckUtils]: 139: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,498 INFO L280 TraceCheckUtils]: 140: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,498 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,498 INFO L280 TraceCheckUtils]: 142: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,499 INFO L263 TraceCheckUtils]: 143: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,499 INFO L280 TraceCheckUtils]: 144: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,499 INFO L280 TraceCheckUtils]: 145: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,499 INFO L280 TraceCheckUtils]: 146: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,499 INFO L263 TraceCheckUtils]: 147: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,500 INFO L280 TraceCheckUtils]: 148: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,500 INFO L280 TraceCheckUtils]: 149: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,500 INFO L280 TraceCheckUtils]: 150: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,500 INFO L280 TraceCheckUtils]: 151: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,500 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,501 INFO L280 TraceCheckUtils]: 153: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,501 INFO L263 TraceCheckUtils]: 154: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,501 INFO L280 TraceCheckUtils]: 155: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,501 INFO L280 TraceCheckUtils]: 156: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,501 INFO L280 TraceCheckUtils]: 157: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,502 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,502 INFO L280 TraceCheckUtils]: 159: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,502 INFO L280 TraceCheckUtils]: 160: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,502 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,502 INFO L280 TraceCheckUtils]: 162: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,503 INFO L280 TraceCheckUtils]: 163: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,503 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,503 INFO L280 TraceCheckUtils]: 165: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,504 INFO L280 TraceCheckUtils]: 166: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,505 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {8738#true} {9475#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 8))} #41#return; {9644#(<= |fibo_#in~n| 8)} is VALID [2020-07-08 12:03:48,523 INFO L280 TraceCheckUtils]: 0: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,524 INFO L280 TraceCheckUtils]: 1: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,525 INFO L280 TraceCheckUtils]: 2: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,525 INFO L263 TraceCheckUtils]: 3: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,526 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,526 INFO L280 TraceCheckUtils]: 5: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,527 INFO L280 TraceCheckUtils]: 6: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,527 INFO L263 TraceCheckUtils]: 7: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,528 INFO L280 TraceCheckUtils]: 8: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,529 INFO L280 TraceCheckUtils]: 9: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,529 INFO L280 TraceCheckUtils]: 10: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,529 INFO L263 TraceCheckUtils]: 11: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,530 INFO L280 TraceCheckUtils]: 12: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,531 INFO L280 TraceCheckUtils]: 13: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,531 INFO L280 TraceCheckUtils]: 14: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,532 INFO L263 TraceCheckUtils]: 15: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,532 INFO L280 TraceCheckUtils]: 16: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,533 INFO L280 TraceCheckUtils]: 17: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,533 INFO L280 TraceCheckUtils]: 18: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,533 INFO L263 TraceCheckUtils]: 19: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,534 INFO L280 TraceCheckUtils]: 20: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,534 INFO L280 TraceCheckUtils]: 21: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,535 INFO L280 TraceCheckUtils]: 22: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,535 INFO L263 TraceCheckUtils]: 23: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,536 INFO L280 TraceCheckUtils]: 24: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,536 INFO L280 TraceCheckUtils]: 25: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,537 INFO L280 TraceCheckUtils]: 26: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,537 INFO L263 TraceCheckUtils]: 27: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,538 INFO L280 TraceCheckUtils]: 28: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,538 INFO L280 TraceCheckUtils]: 29: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,539 INFO L280 TraceCheckUtils]: 30: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {10257#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:48,539 INFO L280 TraceCheckUtils]: 31: Hoare triple {10257#(<= |fibo_#in~n| 1)} assume true; {10257#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:48,541 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {10257#(<= |fibo_#in~n| 1)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:48,542 INFO L280 TraceCheckUtils]: 33: Hoare triple {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:48,542 INFO L263 TraceCheckUtils]: 34: Hoare triple {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,542 INFO L280 TraceCheckUtils]: 35: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,542 INFO L280 TraceCheckUtils]: 36: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,542 INFO L280 TraceCheckUtils]: 37: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,543 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {8738#true} {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {10256#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:48,544 INFO L280 TraceCheckUtils]: 39: Hoare triple {10256#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10256#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:48,545 INFO L280 TraceCheckUtils]: 40: Hoare triple {10256#(<= |fibo_#in~n| 2)} assume true; {10256#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:48,546 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {10256#(<= |fibo_#in~n| 2)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:48,547 INFO L280 TraceCheckUtils]: 42: Hoare triple {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:48,547 INFO L263 TraceCheckUtils]: 43: Hoare triple {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,547 INFO L280 TraceCheckUtils]: 44: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,547 INFO L280 TraceCheckUtils]: 45: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,547 INFO L280 TraceCheckUtils]: 46: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,548 INFO L280 TraceCheckUtils]: 47: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,549 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {8738#true} {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {10245#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:48,550 INFO L280 TraceCheckUtils]: 49: Hoare triple {10245#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10245#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:48,551 INFO L280 TraceCheckUtils]: 50: Hoare triple {10245#(<= |fibo_#in~n| 3)} assume true; {10245#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:48,552 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {10245#(<= |fibo_#in~n| 3)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10201#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:48,553 INFO L280 TraceCheckUtils]: 52: Hoare triple {10201#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10201#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:48,553 INFO L263 TraceCheckUtils]: 53: Hoare triple {10201#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,554 INFO L280 TraceCheckUtils]: 54: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,554 INFO L280 TraceCheckUtils]: 55: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,554 INFO L280 TraceCheckUtils]: 56: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,554 INFO L263 TraceCheckUtils]: 57: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,555 INFO L280 TraceCheckUtils]: 58: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,555 INFO L280 TraceCheckUtils]: 59: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,555 INFO L280 TraceCheckUtils]: 60: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,555 INFO L280 TraceCheckUtils]: 61: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,555 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,556 INFO L280 TraceCheckUtils]: 63: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,556 INFO L263 TraceCheckUtils]: 64: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,556 INFO L280 TraceCheckUtils]: 65: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,556 INFO L280 TraceCheckUtils]: 66: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,556 INFO L280 TraceCheckUtils]: 67: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,557 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,557 INFO L280 TraceCheckUtils]: 69: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,557 INFO L280 TraceCheckUtils]: 70: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,558 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {8738#true} {10201#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {10220#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:48,559 INFO L280 TraceCheckUtils]: 72: Hoare triple {10220#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10220#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:48,559 INFO L280 TraceCheckUtils]: 73: Hoare triple {10220#(<= |fibo_#in~n| 4)} assume true; {10220#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:48,561 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {10220#(<= |fibo_#in~n| 4)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10135#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:03:48,561 INFO L280 TraceCheckUtils]: 75: Hoare triple {10135#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10135#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:03:48,562 INFO L263 TraceCheckUtils]: 76: Hoare triple {10135#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,562 INFO L280 TraceCheckUtils]: 77: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,562 INFO L280 TraceCheckUtils]: 78: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,562 INFO L280 TraceCheckUtils]: 79: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,562 INFO L263 TraceCheckUtils]: 80: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,562 INFO L280 TraceCheckUtils]: 81: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,563 INFO L280 TraceCheckUtils]: 82: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,563 INFO L280 TraceCheckUtils]: 83: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,563 INFO L263 TraceCheckUtils]: 84: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,563 INFO L280 TraceCheckUtils]: 85: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,564 INFO L280 TraceCheckUtils]: 86: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,564 INFO L280 TraceCheckUtils]: 87: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,564 INFO L280 TraceCheckUtils]: 88: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,564 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,564 INFO L280 TraceCheckUtils]: 90: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,565 INFO L263 TraceCheckUtils]: 91: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,565 INFO L280 TraceCheckUtils]: 92: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,565 INFO L280 TraceCheckUtils]: 93: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,565 INFO L280 TraceCheckUtils]: 94: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,565 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,566 INFO L280 TraceCheckUtils]: 96: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,566 INFO L280 TraceCheckUtils]: 97: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,566 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,566 INFO L280 TraceCheckUtils]: 99: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,566 INFO L263 TraceCheckUtils]: 100: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,566 INFO L280 TraceCheckUtils]: 101: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,567 INFO L280 TraceCheckUtils]: 102: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,567 INFO L280 TraceCheckUtils]: 103: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,567 INFO L280 TraceCheckUtils]: 104: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,568 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,568 INFO L280 TraceCheckUtils]: 106: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,568 INFO L280 TraceCheckUtils]: 107: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,569 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {8738#true} {10135#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} #41#return; {10168#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:48,570 INFO L280 TraceCheckUtils]: 109: Hoare triple {10168#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10168#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:48,570 INFO L280 TraceCheckUtils]: 110: Hoare triple {10168#(<= |fibo_#in~n| 5)} assume true; {10168#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:48,572 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {10168#(<= |fibo_#in~n| 5)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10015#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:48,572 INFO L280 TraceCheckUtils]: 112: Hoare triple {10015#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10015#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:48,573 INFO L263 TraceCheckUtils]: 113: Hoare triple {10015#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,573 INFO L280 TraceCheckUtils]: 114: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,573 INFO L280 TraceCheckUtils]: 115: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,573 INFO L280 TraceCheckUtils]: 116: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,573 INFO L263 TraceCheckUtils]: 117: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,574 INFO L280 TraceCheckUtils]: 118: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,574 INFO L280 TraceCheckUtils]: 119: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,574 INFO L280 TraceCheckUtils]: 120: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,574 INFO L263 TraceCheckUtils]: 121: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,574 INFO L280 TraceCheckUtils]: 122: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,575 INFO L280 TraceCheckUtils]: 123: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,575 INFO L280 TraceCheckUtils]: 124: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,575 INFO L263 TraceCheckUtils]: 125: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,575 INFO L280 TraceCheckUtils]: 126: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,575 INFO L280 TraceCheckUtils]: 127: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,576 INFO L280 TraceCheckUtils]: 128: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,576 INFO L280 TraceCheckUtils]: 129: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,576 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,576 INFO L280 TraceCheckUtils]: 131: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,576 INFO L263 TraceCheckUtils]: 132: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,576 INFO L280 TraceCheckUtils]: 133: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,577 INFO L280 TraceCheckUtils]: 134: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,577 INFO L280 TraceCheckUtils]: 135: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,577 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,577 INFO L280 TraceCheckUtils]: 137: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,577 INFO L280 TraceCheckUtils]: 138: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,578 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,578 INFO L280 TraceCheckUtils]: 140: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,578 INFO L263 TraceCheckUtils]: 141: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,578 INFO L280 TraceCheckUtils]: 142: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,578 INFO L280 TraceCheckUtils]: 143: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,579 INFO L280 TraceCheckUtils]: 144: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,579 INFO L280 TraceCheckUtils]: 145: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,579 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,579 INFO L280 TraceCheckUtils]: 147: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,579 INFO L280 TraceCheckUtils]: 148: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,580 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,580 INFO L280 TraceCheckUtils]: 150: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,580 INFO L263 TraceCheckUtils]: 151: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,580 INFO L280 TraceCheckUtils]: 152: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,581 INFO L280 TraceCheckUtils]: 153: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,581 INFO L280 TraceCheckUtils]: 154: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,581 INFO L263 TraceCheckUtils]: 155: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,581 INFO L280 TraceCheckUtils]: 156: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,581 INFO L280 TraceCheckUtils]: 157: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,581 INFO L280 TraceCheckUtils]: 158: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,582 INFO L280 TraceCheckUtils]: 159: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,582 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,582 INFO L280 TraceCheckUtils]: 161: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,582 INFO L263 TraceCheckUtils]: 162: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,583 INFO L280 TraceCheckUtils]: 163: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,583 INFO L280 TraceCheckUtils]: 164: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,583 INFO L280 TraceCheckUtils]: 165: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,583 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,583 INFO L280 TraceCheckUtils]: 167: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,583 INFO L280 TraceCheckUtils]: 168: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,584 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,584 INFO L280 TraceCheckUtils]: 170: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,584 INFO L280 TraceCheckUtils]: 171: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,586 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {8738#true} {10015#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} #41#return; {10075#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:48,586 INFO L280 TraceCheckUtils]: 173: Hoare triple {10075#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10075#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:48,587 INFO L280 TraceCheckUtils]: 174: Hoare triple {10075#(<= |fibo_#in~n| 6)} assume true; {10075#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:48,588 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {10075#(<= |fibo_#in~n| 6)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {9813#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} is VALID [2020-07-08 12:03:48,589 INFO L280 TraceCheckUtils]: 176: Hoare triple {9813#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9813#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} is VALID [2020-07-08 12:03:48,589 INFO L263 TraceCheckUtils]: 177: Hoare triple {9813#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,590 INFO L280 TraceCheckUtils]: 178: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,590 INFO L280 TraceCheckUtils]: 179: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,590 INFO L280 TraceCheckUtils]: 180: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,590 INFO L263 TraceCheckUtils]: 181: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,590 INFO L280 TraceCheckUtils]: 182: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,591 INFO L280 TraceCheckUtils]: 183: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,591 INFO L280 TraceCheckUtils]: 184: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,591 INFO L263 TraceCheckUtils]: 185: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,591 INFO L280 TraceCheckUtils]: 186: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,591 INFO L280 TraceCheckUtils]: 187: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,591 INFO L280 TraceCheckUtils]: 188: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,592 INFO L263 TraceCheckUtils]: 189: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,592 INFO L280 TraceCheckUtils]: 190: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,592 INFO L280 TraceCheckUtils]: 191: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,592 INFO L280 TraceCheckUtils]: 192: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,592 INFO L263 TraceCheckUtils]: 193: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,593 INFO L280 TraceCheckUtils]: 194: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,593 INFO L280 TraceCheckUtils]: 195: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,593 INFO L280 TraceCheckUtils]: 196: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,593 INFO L280 TraceCheckUtils]: 197: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,593 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,594 INFO L280 TraceCheckUtils]: 199: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,594 INFO L263 TraceCheckUtils]: 200: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,594 INFO L280 TraceCheckUtils]: 201: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,594 INFO L280 TraceCheckUtils]: 202: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,594 INFO L280 TraceCheckUtils]: 203: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,594 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,595 INFO L280 TraceCheckUtils]: 205: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,595 INFO L280 TraceCheckUtils]: 206: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,595 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,595 INFO L280 TraceCheckUtils]: 208: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,595 INFO L263 TraceCheckUtils]: 209: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,596 INFO L280 TraceCheckUtils]: 210: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,596 INFO L280 TraceCheckUtils]: 211: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,596 INFO L280 TraceCheckUtils]: 212: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,596 INFO L280 TraceCheckUtils]: 213: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,596 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,596 INFO L280 TraceCheckUtils]: 215: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,597 INFO L280 TraceCheckUtils]: 216: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,597 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,597 INFO L280 TraceCheckUtils]: 218: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,597 INFO L263 TraceCheckUtils]: 219: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,597 INFO L280 TraceCheckUtils]: 220: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,597 INFO L280 TraceCheckUtils]: 221: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,598 INFO L280 TraceCheckUtils]: 222: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,598 INFO L263 TraceCheckUtils]: 223: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,598 INFO L280 TraceCheckUtils]: 224: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,598 INFO L280 TraceCheckUtils]: 225: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,598 INFO L280 TraceCheckUtils]: 226: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,598 INFO L280 TraceCheckUtils]: 227: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,599 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,599 INFO L280 TraceCheckUtils]: 229: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,599 INFO L263 TraceCheckUtils]: 230: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,599 INFO L280 TraceCheckUtils]: 231: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,599 INFO L280 TraceCheckUtils]: 232: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,600 INFO L280 TraceCheckUtils]: 233: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,600 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,600 INFO L280 TraceCheckUtils]: 235: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,600 INFO L280 TraceCheckUtils]: 236: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,600 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,601 INFO L280 TraceCheckUtils]: 238: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,601 INFO L280 TraceCheckUtils]: 239: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,601 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,601 INFO L280 TraceCheckUtils]: 241: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,601 INFO L263 TraceCheckUtils]: 242: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,601 INFO L280 TraceCheckUtils]: 243: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,602 INFO L280 TraceCheckUtils]: 244: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,602 INFO L280 TraceCheckUtils]: 245: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,602 INFO L263 TraceCheckUtils]: 246: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,602 INFO L280 TraceCheckUtils]: 247: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,602 INFO L280 TraceCheckUtils]: 248: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,603 INFO L280 TraceCheckUtils]: 249: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,603 INFO L263 TraceCheckUtils]: 250: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,603 INFO L280 TraceCheckUtils]: 251: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,603 INFO L280 TraceCheckUtils]: 252: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,603 INFO L280 TraceCheckUtils]: 253: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,604 INFO L280 TraceCheckUtils]: 254: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,604 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,604 INFO L280 TraceCheckUtils]: 256: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,604 INFO L263 TraceCheckUtils]: 257: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,604 INFO L280 TraceCheckUtils]: 258: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,604 INFO L280 TraceCheckUtils]: 259: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,605 INFO L280 TraceCheckUtils]: 260: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,605 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,605 INFO L280 TraceCheckUtils]: 262: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,605 INFO L280 TraceCheckUtils]: 263: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,605 INFO L275 TraceCheckUtils]: 264: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,605 INFO L280 TraceCheckUtils]: 265: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,606 INFO L263 TraceCheckUtils]: 266: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,606 INFO L280 TraceCheckUtils]: 267: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,606 INFO L280 TraceCheckUtils]: 268: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,606 INFO L280 TraceCheckUtils]: 269: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,606 INFO L280 TraceCheckUtils]: 270: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,607 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,607 INFO L280 TraceCheckUtils]: 272: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,607 INFO L280 TraceCheckUtils]: 273: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,607 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,607 INFO L280 TraceCheckUtils]: 275: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,608 INFO L280 TraceCheckUtils]: 276: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,609 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {8738#true} {9813#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} #41#return; {9914#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:03:48,609 INFO L280 TraceCheckUtils]: 278: Hoare triple {9914#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {9914#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:03:48,610 INFO L280 TraceCheckUtils]: 279: Hoare triple {9914#(<= |fibo_#in~n| 7)} assume true; {9914#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:03:48,611 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {9914#(<= |fibo_#in~n| 7)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {9475#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 8))} is VALID [2020-07-08 12:03:48,612 INFO L280 TraceCheckUtils]: 281: Hoare triple {9475#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 8))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9475#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 8))} is VALID [2020-07-08 12:03:48,612 INFO L263 TraceCheckUtils]: 282: Hoare triple {9475#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 8))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,612 INFO L280 TraceCheckUtils]: 283: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,612 INFO L280 TraceCheckUtils]: 284: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,613 INFO L280 TraceCheckUtils]: 285: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,613 INFO L263 TraceCheckUtils]: 286: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,613 INFO L280 TraceCheckUtils]: 287: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,613 INFO L280 TraceCheckUtils]: 288: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,613 INFO L280 TraceCheckUtils]: 289: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,614 INFO L263 TraceCheckUtils]: 290: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,614 INFO L280 TraceCheckUtils]: 291: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,614 INFO L280 TraceCheckUtils]: 292: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,614 INFO L280 TraceCheckUtils]: 293: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,614 INFO L263 TraceCheckUtils]: 294: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,614 INFO L280 TraceCheckUtils]: 295: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,615 INFO L280 TraceCheckUtils]: 296: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,615 INFO L280 TraceCheckUtils]: 297: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,615 INFO L263 TraceCheckUtils]: 298: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,615 INFO L280 TraceCheckUtils]: 299: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,615 INFO L280 TraceCheckUtils]: 300: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,615 INFO L280 TraceCheckUtils]: 301: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,616 INFO L263 TraceCheckUtils]: 302: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,616 INFO L280 TraceCheckUtils]: 303: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,616 INFO L280 TraceCheckUtils]: 304: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,616 INFO L280 TraceCheckUtils]: 305: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,616 INFO L280 TraceCheckUtils]: 306: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,616 INFO L275 TraceCheckUtils]: 307: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,617 INFO L280 TraceCheckUtils]: 308: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,617 INFO L263 TraceCheckUtils]: 309: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,617 INFO L280 TraceCheckUtils]: 310: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,617 INFO L280 TraceCheckUtils]: 311: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,617 INFO L280 TraceCheckUtils]: 312: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,617 INFO L275 TraceCheckUtils]: 313: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,618 INFO L280 TraceCheckUtils]: 314: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,618 INFO L280 TraceCheckUtils]: 315: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,618 INFO L275 TraceCheckUtils]: 316: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,618 INFO L280 TraceCheckUtils]: 317: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,618 INFO L263 TraceCheckUtils]: 318: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,618 INFO L280 TraceCheckUtils]: 319: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,619 INFO L280 TraceCheckUtils]: 320: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,619 INFO L280 TraceCheckUtils]: 321: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,619 INFO L280 TraceCheckUtils]: 322: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,619 INFO L275 TraceCheckUtils]: 323: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,619 INFO L280 TraceCheckUtils]: 324: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,619 INFO L280 TraceCheckUtils]: 325: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,620 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,620 INFO L280 TraceCheckUtils]: 327: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,620 INFO L263 TraceCheckUtils]: 328: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,620 INFO L280 TraceCheckUtils]: 329: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,620 INFO L280 TraceCheckUtils]: 330: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,621 INFO L280 TraceCheckUtils]: 331: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,621 INFO L263 TraceCheckUtils]: 332: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,621 INFO L280 TraceCheckUtils]: 333: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,621 INFO L280 TraceCheckUtils]: 334: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,621 INFO L280 TraceCheckUtils]: 335: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,621 INFO L280 TraceCheckUtils]: 336: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,622 INFO L275 TraceCheckUtils]: 337: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,622 INFO L280 TraceCheckUtils]: 338: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,622 INFO L263 TraceCheckUtils]: 339: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,622 INFO L280 TraceCheckUtils]: 340: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,622 INFO L280 TraceCheckUtils]: 341: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,622 INFO L280 TraceCheckUtils]: 342: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,623 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,623 INFO L280 TraceCheckUtils]: 344: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,623 INFO L280 TraceCheckUtils]: 345: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,623 INFO L275 TraceCheckUtils]: 346: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,623 INFO L280 TraceCheckUtils]: 347: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,623 INFO L280 TraceCheckUtils]: 348: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,624 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,624 INFO L280 TraceCheckUtils]: 350: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,624 INFO L263 TraceCheckUtils]: 351: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,624 INFO L280 TraceCheckUtils]: 352: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,624 INFO L280 TraceCheckUtils]: 353: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,624 INFO L280 TraceCheckUtils]: 354: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,625 INFO L263 TraceCheckUtils]: 355: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,625 INFO L280 TraceCheckUtils]: 356: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,625 INFO L280 TraceCheckUtils]: 357: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,625 INFO L280 TraceCheckUtils]: 358: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,625 INFO L263 TraceCheckUtils]: 359: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,625 INFO L280 TraceCheckUtils]: 360: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,626 INFO L280 TraceCheckUtils]: 361: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,626 INFO L280 TraceCheckUtils]: 362: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,626 INFO L280 TraceCheckUtils]: 363: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,626 INFO L275 TraceCheckUtils]: 364: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,626 INFO L280 TraceCheckUtils]: 365: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,626 INFO L263 TraceCheckUtils]: 366: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,627 INFO L280 TraceCheckUtils]: 367: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,627 INFO L280 TraceCheckUtils]: 368: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,627 INFO L280 TraceCheckUtils]: 369: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,627 INFO L275 TraceCheckUtils]: 370: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,627 INFO L280 TraceCheckUtils]: 371: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,628 INFO L280 TraceCheckUtils]: 372: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,628 INFO L275 TraceCheckUtils]: 373: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,628 INFO L280 TraceCheckUtils]: 374: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,628 INFO L263 TraceCheckUtils]: 375: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,628 INFO L280 TraceCheckUtils]: 376: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,628 INFO L280 TraceCheckUtils]: 377: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,629 INFO L280 TraceCheckUtils]: 378: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,629 INFO L280 TraceCheckUtils]: 379: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,629 INFO L275 TraceCheckUtils]: 380: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,629 INFO L280 TraceCheckUtils]: 381: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,629 INFO L280 TraceCheckUtils]: 382: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,629 INFO L275 TraceCheckUtils]: 383: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,629 INFO L280 TraceCheckUtils]: 384: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,630 INFO L280 TraceCheckUtils]: 385: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,630 INFO L275 TraceCheckUtils]: 386: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,630 INFO L280 TraceCheckUtils]: 387: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,630 INFO L263 TraceCheckUtils]: 388: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,630 INFO L280 TraceCheckUtils]: 389: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,630 INFO L280 TraceCheckUtils]: 390: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,631 INFO L280 TraceCheckUtils]: 391: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,631 INFO L263 TraceCheckUtils]: 392: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,631 INFO L280 TraceCheckUtils]: 393: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,631 INFO L280 TraceCheckUtils]: 394: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,631 INFO L280 TraceCheckUtils]: 395: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,632 INFO L263 TraceCheckUtils]: 396: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,632 INFO L280 TraceCheckUtils]: 397: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,632 INFO L280 TraceCheckUtils]: 398: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,632 INFO L280 TraceCheckUtils]: 399: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,632 INFO L263 TraceCheckUtils]: 400: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,632 INFO L280 TraceCheckUtils]: 401: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,633 INFO L280 TraceCheckUtils]: 402: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,633 INFO L280 TraceCheckUtils]: 403: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,633 INFO L280 TraceCheckUtils]: 404: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,633 INFO L275 TraceCheckUtils]: 405: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,633 INFO L280 TraceCheckUtils]: 406: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,633 INFO L263 TraceCheckUtils]: 407: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,634 INFO L280 TraceCheckUtils]: 408: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,634 INFO L280 TraceCheckUtils]: 409: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,634 INFO L280 TraceCheckUtils]: 410: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,634 INFO L275 TraceCheckUtils]: 411: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,634 INFO L280 TraceCheckUtils]: 412: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,634 INFO L280 TraceCheckUtils]: 413: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,635 INFO L275 TraceCheckUtils]: 414: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,635 INFO L280 TraceCheckUtils]: 415: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,635 INFO L263 TraceCheckUtils]: 416: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,635 INFO L280 TraceCheckUtils]: 417: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,635 INFO L280 TraceCheckUtils]: 418: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,635 INFO L280 TraceCheckUtils]: 419: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,636 INFO L280 TraceCheckUtils]: 420: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,636 INFO L275 TraceCheckUtils]: 421: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,636 INFO L280 TraceCheckUtils]: 422: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,636 INFO L280 TraceCheckUtils]: 423: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,636 INFO L275 TraceCheckUtils]: 424: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,636 INFO L280 TraceCheckUtils]: 425: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,637 INFO L263 TraceCheckUtils]: 426: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,637 INFO L280 TraceCheckUtils]: 427: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,637 INFO L280 TraceCheckUtils]: 428: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,637 INFO L280 TraceCheckUtils]: 429: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,637 INFO L263 TraceCheckUtils]: 430: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,637 INFO L280 TraceCheckUtils]: 431: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,638 INFO L280 TraceCheckUtils]: 432: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,638 INFO L280 TraceCheckUtils]: 433: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,638 INFO L280 TraceCheckUtils]: 434: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,638 INFO L275 TraceCheckUtils]: 435: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,638 INFO L280 TraceCheckUtils]: 436: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,638 INFO L263 TraceCheckUtils]: 437: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,639 INFO L280 TraceCheckUtils]: 438: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,639 INFO L280 TraceCheckUtils]: 439: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,639 INFO L280 TraceCheckUtils]: 440: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,639 INFO L275 TraceCheckUtils]: 441: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,639 INFO L280 TraceCheckUtils]: 442: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,639 INFO L280 TraceCheckUtils]: 443: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,640 INFO L275 TraceCheckUtils]: 444: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,640 INFO L280 TraceCheckUtils]: 445: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,640 INFO L280 TraceCheckUtils]: 446: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,640 INFO L275 TraceCheckUtils]: 447: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,640 INFO L280 TraceCheckUtils]: 448: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,640 INFO L280 TraceCheckUtils]: 449: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,642 INFO L275 TraceCheckUtils]: 450: Hoare quadruple {8738#true} {9475#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 8))} #41#return; {9644#(<= |fibo_#in~n| 8)} is VALID [2020-07-08 12:03:48,643 INFO L280 TraceCheckUtils]: 451: Hoare triple {9644#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {9644#(<= |fibo_#in~n| 8)} is VALID [2020-07-08 12:03:48,643 INFO L280 TraceCheckUtils]: 452: Hoare triple {9644#(<= |fibo_#in~n| 8)} assume true; {9644#(<= |fibo_#in~n| 8)} is VALID [2020-07-08 12:03:48,644 INFO L275 TraceCheckUtils]: 453: Hoare quadruple {9644#(<= |fibo_#in~n| 8)} {8742#(<= 15 main_~x~0)} #37#return; {8739#false} is VALID [2020-07-08 12:03:48,777 INFO L263 TraceCheckUtils]: 0: Hoare triple {8738#true} call ULTIMATE.init(); {8738#true} is VALID [2020-07-08 12:03:48,778 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,778 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {8738#true} {8738#true} #33#return; {8738#true} is VALID [2020-07-08 12:03:48,778 INFO L263 TraceCheckUtils]: 3: Hoare triple {8738#true} call #t~ret3 := main(); {8738#true} is VALID [2020-07-08 12:03:48,779 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~x~0 := 15; {8742#(<= 15 main_~x~0)} is VALID [2020-07-08 12:03:48,779 INFO L263 TraceCheckUtils]: 5: Hoare triple {8742#(<= 15 main_~x~0)} call #t~ret2 := fibo(~x~0); {8738#true} is VALID [2020-07-08 12:03:48,780 INFO L280 TraceCheckUtils]: 6: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,780 INFO L280 TraceCheckUtils]: 7: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,781 INFO L280 TraceCheckUtils]: 8: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,781 INFO L263 TraceCheckUtils]: 9: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,781 INFO L280 TraceCheckUtils]: 10: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,781 INFO L280 TraceCheckUtils]: 11: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,782 INFO L280 TraceCheckUtils]: 12: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,782 INFO L263 TraceCheckUtils]: 13: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,782 INFO L280 TraceCheckUtils]: 14: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,783 INFO L280 TraceCheckUtils]: 15: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,783 INFO L280 TraceCheckUtils]: 16: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,783 INFO L263 TraceCheckUtils]: 17: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,783 INFO L280 TraceCheckUtils]: 18: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,784 INFO L280 TraceCheckUtils]: 19: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,784 INFO L280 TraceCheckUtils]: 20: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,784 INFO L263 TraceCheckUtils]: 21: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,785 INFO L280 TraceCheckUtils]: 22: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,785 INFO L280 TraceCheckUtils]: 23: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,785 INFO L280 TraceCheckUtils]: 24: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,785 INFO L263 TraceCheckUtils]: 25: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,786 INFO L280 TraceCheckUtils]: 26: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,786 INFO L280 TraceCheckUtils]: 27: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,786 INFO L280 TraceCheckUtils]: 28: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,787 INFO L263 TraceCheckUtils]: 29: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,787 INFO L280 TraceCheckUtils]: 30: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,787 INFO L280 TraceCheckUtils]: 31: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,788 INFO L280 TraceCheckUtils]: 32: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,788 INFO L263 TraceCheckUtils]: 33: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,788 INFO L280 TraceCheckUtils]: 34: Hoare triple {8738#true} ~n := #in~n; {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,789 INFO L280 TraceCheckUtils]: 35: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {9197#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:03:48,789 INFO L280 TraceCheckUtils]: 36: Hoare triple {9197#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {10257#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:48,790 INFO L280 TraceCheckUtils]: 37: Hoare triple {10257#(<= |fibo_#in~n| 1)} assume true; {10257#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:48,791 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {10257#(<= |fibo_#in~n| 1)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:48,792 INFO L280 TraceCheckUtils]: 39: Hoare triple {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:03:48,792 INFO L263 TraceCheckUtils]: 40: Hoare triple {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,792 INFO L280 TraceCheckUtils]: 41: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,793 INFO L280 TraceCheckUtils]: 42: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,793 INFO L280 TraceCheckUtils]: 43: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,794 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {8738#true} {10251#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {10256#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:48,795 INFO L280 TraceCheckUtils]: 45: Hoare triple {10256#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10256#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:48,795 INFO L280 TraceCheckUtils]: 46: Hoare triple {10256#(<= |fibo_#in~n| 2)} assume true; {10256#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:48,796 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {10256#(<= |fibo_#in~n| 2)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:48,797 INFO L280 TraceCheckUtils]: 48: Hoare triple {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:03:48,797 INFO L263 TraceCheckUtils]: 49: Hoare triple {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,797 INFO L280 TraceCheckUtils]: 50: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,797 INFO L280 TraceCheckUtils]: 51: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,797 INFO L280 TraceCheckUtils]: 52: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,797 INFO L280 TraceCheckUtils]: 53: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,798 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {8738#true} {10239#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {10245#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:48,799 INFO L280 TraceCheckUtils]: 55: Hoare triple {10245#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10245#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:48,799 INFO L280 TraceCheckUtils]: 56: Hoare triple {10245#(<= |fibo_#in~n| 3)} assume true; {10245#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:48,800 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {10245#(<= |fibo_#in~n| 3)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10201#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:48,801 INFO L280 TraceCheckUtils]: 58: Hoare triple {10201#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10201#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:03:48,801 INFO L263 TraceCheckUtils]: 59: Hoare triple {10201#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,801 INFO L280 TraceCheckUtils]: 60: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,801 INFO L280 TraceCheckUtils]: 61: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,801 INFO L280 TraceCheckUtils]: 62: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,801 INFO L263 TraceCheckUtils]: 63: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,801 INFO L280 TraceCheckUtils]: 64: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,801 INFO L280 TraceCheckUtils]: 65: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,802 INFO L280 TraceCheckUtils]: 66: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,802 INFO L280 TraceCheckUtils]: 67: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,802 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,802 INFO L280 TraceCheckUtils]: 69: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,802 INFO L263 TraceCheckUtils]: 70: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,802 INFO L280 TraceCheckUtils]: 71: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,802 INFO L280 TraceCheckUtils]: 72: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,802 INFO L280 TraceCheckUtils]: 73: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,803 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,803 INFO L280 TraceCheckUtils]: 75: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,803 INFO L280 TraceCheckUtils]: 76: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,803 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {8738#true} {10201#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {10220#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:48,804 INFO L280 TraceCheckUtils]: 78: Hoare triple {10220#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10220#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:48,806 INFO L280 TraceCheckUtils]: 79: Hoare triple {10220#(<= |fibo_#in~n| 4)} assume true; {10220#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:48,807 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {10220#(<= |fibo_#in~n| 4)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10135#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:03:48,808 INFO L280 TraceCheckUtils]: 81: Hoare triple {10135#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10135#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:03:48,808 INFO L263 TraceCheckUtils]: 82: Hoare triple {10135#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,808 INFO L280 TraceCheckUtils]: 83: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,808 INFO L280 TraceCheckUtils]: 84: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,808 INFO L280 TraceCheckUtils]: 85: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,808 INFO L263 TraceCheckUtils]: 86: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,809 INFO L280 TraceCheckUtils]: 87: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,809 INFO L280 TraceCheckUtils]: 88: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,809 INFO L280 TraceCheckUtils]: 89: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,809 INFO L263 TraceCheckUtils]: 90: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,809 INFO L280 TraceCheckUtils]: 91: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,809 INFO L280 TraceCheckUtils]: 92: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,809 INFO L280 TraceCheckUtils]: 93: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,809 INFO L280 TraceCheckUtils]: 94: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,809 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,810 INFO L280 TraceCheckUtils]: 96: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,810 INFO L263 TraceCheckUtils]: 97: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,810 INFO L280 TraceCheckUtils]: 98: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,810 INFO L280 TraceCheckUtils]: 99: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,810 INFO L280 TraceCheckUtils]: 100: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,810 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,810 INFO L280 TraceCheckUtils]: 102: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,810 INFO L280 TraceCheckUtils]: 103: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,810 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,811 INFO L280 TraceCheckUtils]: 105: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,811 INFO L263 TraceCheckUtils]: 106: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,811 INFO L280 TraceCheckUtils]: 107: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,811 INFO L280 TraceCheckUtils]: 108: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,811 INFO L280 TraceCheckUtils]: 109: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,811 INFO L280 TraceCheckUtils]: 110: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,811 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,811 INFO L280 TraceCheckUtils]: 112: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,811 INFO L280 TraceCheckUtils]: 113: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,812 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {8738#true} {10135#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} #41#return; {10168#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:48,813 INFO L280 TraceCheckUtils]: 115: Hoare triple {10168#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10168#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:48,813 INFO L280 TraceCheckUtils]: 116: Hoare triple {10168#(<= |fibo_#in~n| 5)} assume true; {10168#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:48,814 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {10168#(<= |fibo_#in~n| 5)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {10015#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:48,814 INFO L280 TraceCheckUtils]: 118: Hoare triple {10015#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10015#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:03:48,815 INFO L263 TraceCheckUtils]: 119: Hoare triple {10015#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,815 INFO L280 TraceCheckUtils]: 120: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,815 INFO L280 TraceCheckUtils]: 121: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,815 INFO L280 TraceCheckUtils]: 122: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,815 INFO L263 TraceCheckUtils]: 123: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,815 INFO L280 TraceCheckUtils]: 124: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,815 INFO L280 TraceCheckUtils]: 125: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,815 INFO L280 TraceCheckUtils]: 126: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,816 INFO L263 TraceCheckUtils]: 127: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,816 INFO L280 TraceCheckUtils]: 128: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,816 INFO L280 TraceCheckUtils]: 129: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,816 INFO L280 TraceCheckUtils]: 130: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,816 INFO L263 TraceCheckUtils]: 131: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,817 INFO L280 TraceCheckUtils]: 132: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,817 INFO L280 TraceCheckUtils]: 133: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,817 INFO L280 TraceCheckUtils]: 134: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,817 INFO L280 TraceCheckUtils]: 135: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,817 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,818 INFO L280 TraceCheckUtils]: 137: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,818 INFO L263 TraceCheckUtils]: 138: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,818 INFO L280 TraceCheckUtils]: 139: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,818 INFO L280 TraceCheckUtils]: 140: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,818 INFO L280 TraceCheckUtils]: 141: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,818 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,818 INFO L280 TraceCheckUtils]: 143: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,819 INFO L280 TraceCheckUtils]: 144: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,819 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,819 INFO L280 TraceCheckUtils]: 146: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,819 INFO L263 TraceCheckUtils]: 147: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,819 INFO L280 TraceCheckUtils]: 148: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,819 INFO L280 TraceCheckUtils]: 149: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,819 INFO L280 TraceCheckUtils]: 150: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,819 INFO L280 TraceCheckUtils]: 151: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,820 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,820 INFO L280 TraceCheckUtils]: 153: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,820 INFO L280 TraceCheckUtils]: 154: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,820 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,820 INFO L280 TraceCheckUtils]: 156: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,820 INFO L263 TraceCheckUtils]: 157: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,820 INFO L280 TraceCheckUtils]: 158: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,820 INFO L280 TraceCheckUtils]: 159: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,820 INFO L280 TraceCheckUtils]: 160: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,821 INFO L263 TraceCheckUtils]: 161: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,821 INFO L280 TraceCheckUtils]: 162: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,821 INFO L280 TraceCheckUtils]: 163: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,821 INFO L280 TraceCheckUtils]: 164: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,821 INFO L280 TraceCheckUtils]: 165: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,821 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,821 INFO L280 TraceCheckUtils]: 167: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,821 INFO L263 TraceCheckUtils]: 168: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,821 INFO L280 TraceCheckUtils]: 169: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,822 INFO L280 TraceCheckUtils]: 170: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,822 INFO L280 TraceCheckUtils]: 171: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,822 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,822 INFO L280 TraceCheckUtils]: 173: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,822 INFO L280 TraceCheckUtils]: 174: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,822 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,822 INFO L280 TraceCheckUtils]: 176: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,822 INFO L280 TraceCheckUtils]: 177: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,823 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {8738#true} {10015#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} #41#return; {10075#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:48,824 INFO L280 TraceCheckUtils]: 179: Hoare triple {10075#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10075#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:48,824 INFO L280 TraceCheckUtils]: 180: Hoare triple {10075#(<= |fibo_#in~n| 6)} assume true; {10075#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:48,825 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {10075#(<= |fibo_#in~n| 6)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {9813#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} is VALID [2020-07-08 12:03:48,826 INFO L280 TraceCheckUtils]: 182: Hoare triple {9813#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9813#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} is VALID [2020-07-08 12:03:48,826 INFO L263 TraceCheckUtils]: 183: Hoare triple {9813#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,826 INFO L280 TraceCheckUtils]: 184: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,826 INFO L280 TraceCheckUtils]: 185: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,826 INFO L280 TraceCheckUtils]: 186: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,826 INFO L263 TraceCheckUtils]: 187: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,826 INFO L280 TraceCheckUtils]: 188: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,826 INFO L280 TraceCheckUtils]: 189: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,826 INFO L280 TraceCheckUtils]: 190: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,827 INFO L263 TraceCheckUtils]: 191: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,827 INFO L280 TraceCheckUtils]: 192: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,827 INFO L280 TraceCheckUtils]: 193: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,827 INFO L280 TraceCheckUtils]: 194: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,827 INFO L263 TraceCheckUtils]: 195: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,827 INFO L280 TraceCheckUtils]: 196: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,827 INFO L280 TraceCheckUtils]: 197: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,827 INFO L280 TraceCheckUtils]: 198: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,828 INFO L263 TraceCheckUtils]: 199: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,828 INFO L280 TraceCheckUtils]: 200: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,828 INFO L280 TraceCheckUtils]: 201: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,828 INFO L280 TraceCheckUtils]: 202: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,828 INFO L280 TraceCheckUtils]: 203: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,828 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,828 INFO L280 TraceCheckUtils]: 205: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,828 INFO L263 TraceCheckUtils]: 206: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,828 INFO L280 TraceCheckUtils]: 207: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,829 INFO L280 TraceCheckUtils]: 208: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,829 INFO L280 TraceCheckUtils]: 209: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,829 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,829 INFO L280 TraceCheckUtils]: 211: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,829 INFO L280 TraceCheckUtils]: 212: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,829 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,829 INFO L280 TraceCheckUtils]: 214: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,829 INFO L263 TraceCheckUtils]: 215: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,829 INFO L280 TraceCheckUtils]: 216: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,830 INFO L280 TraceCheckUtils]: 217: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,830 INFO L280 TraceCheckUtils]: 218: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,830 INFO L280 TraceCheckUtils]: 219: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,830 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,830 INFO L280 TraceCheckUtils]: 221: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,830 INFO L280 TraceCheckUtils]: 222: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,830 INFO L275 TraceCheckUtils]: 223: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,830 INFO L280 TraceCheckUtils]: 224: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,830 INFO L263 TraceCheckUtils]: 225: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,831 INFO L280 TraceCheckUtils]: 226: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,831 INFO L280 TraceCheckUtils]: 227: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,831 INFO L280 TraceCheckUtils]: 228: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,831 INFO L263 TraceCheckUtils]: 229: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,831 INFO L280 TraceCheckUtils]: 230: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,831 INFO L280 TraceCheckUtils]: 231: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,831 INFO L280 TraceCheckUtils]: 232: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,831 INFO L280 TraceCheckUtils]: 233: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,831 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,832 INFO L280 TraceCheckUtils]: 235: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,832 INFO L263 TraceCheckUtils]: 236: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,832 INFO L280 TraceCheckUtils]: 237: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,832 INFO L280 TraceCheckUtils]: 238: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,832 INFO L280 TraceCheckUtils]: 239: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,832 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,832 INFO L280 TraceCheckUtils]: 241: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,832 INFO L280 TraceCheckUtils]: 242: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,832 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,833 INFO L280 TraceCheckUtils]: 244: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,833 INFO L280 TraceCheckUtils]: 245: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,833 INFO L275 TraceCheckUtils]: 246: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,833 INFO L280 TraceCheckUtils]: 247: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,833 INFO L263 TraceCheckUtils]: 248: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,833 INFO L280 TraceCheckUtils]: 249: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,833 INFO L280 TraceCheckUtils]: 250: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,833 INFO L280 TraceCheckUtils]: 251: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,834 INFO L263 TraceCheckUtils]: 252: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,834 INFO L280 TraceCheckUtils]: 253: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,834 INFO L280 TraceCheckUtils]: 254: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,834 INFO L280 TraceCheckUtils]: 255: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,834 INFO L263 TraceCheckUtils]: 256: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,834 INFO L280 TraceCheckUtils]: 257: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,834 INFO L280 TraceCheckUtils]: 258: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,834 INFO L280 TraceCheckUtils]: 259: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,834 INFO L280 TraceCheckUtils]: 260: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,835 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,835 INFO L280 TraceCheckUtils]: 262: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,835 INFO L263 TraceCheckUtils]: 263: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,835 INFO L280 TraceCheckUtils]: 264: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,835 INFO L280 TraceCheckUtils]: 265: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,835 INFO L280 TraceCheckUtils]: 266: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,835 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,835 INFO L280 TraceCheckUtils]: 268: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,835 INFO L280 TraceCheckUtils]: 269: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,836 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,836 INFO L280 TraceCheckUtils]: 271: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,836 INFO L263 TraceCheckUtils]: 272: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,836 INFO L280 TraceCheckUtils]: 273: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,836 INFO L280 TraceCheckUtils]: 274: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,836 INFO L280 TraceCheckUtils]: 275: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,836 INFO L280 TraceCheckUtils]: 276: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,836 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,836 INFO L280 TraceCheckUtils]: 278: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,837 INFO L280 TraceCheckUtils]: 279: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,837 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,837 INFO L280 TraceCheckUtils]: 281: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,837 INFO L280 TraceCheckUtils]: 282: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,838 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {8738#true} {9813#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} #41#return; {9914#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:03:48,838 INFO L280 TraceCheckUtils]: 284: Hoare triple {9914#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {9914#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:03:48,839 INFO L280 TraceCheckUtils]: 285: Hoare triple {9914#(<= |fibo_#in~n| 7)} assume true; {9914#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:03:48,840 INFO L275 TraceCheckUtils]: 286: Hoare quadruple {9914#(<= |fibo_#in~n| 7)} {9197#(= fibo_~n |fibo_#in~n|)} #39#return; {9475#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 8))} is VALID [2020-07-08 12:03:48,840 INFO L280 TraceCheckUtils]: 287: Hoare triple {9475#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 8))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9475#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 8))} is VALID [2020-07-08 12:03:48,840 INFO L263 TraceCheckUtils]: 288: Hoare triple {9475#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 8))} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,841 INFO L280 TraceCheckUtils]: 289: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,841 INFO L280 TraceCheckUtils]: 290: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,841 INFO L280 TraceCheckUtils]: 291: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,841 INFO L263 TraceCheckUtils]: 292: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,841 INFO L280 TraceCheckUtils]: 293: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,842 INFO L280 TraceCheckUtils]: 294: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,842 INFO L280 TraceCheckUtils]: 295: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,842 INFO L263 TraceCheckUtils]: 296: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,842 INFO L280 TraceCheckUtils]: 297: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,842 INFO L280 TraceCheckUtils]: 298: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,843 INFO L280 TraceCheckUtils]: 299: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,843 INFO L263 TraceCheckUtils]: 300: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,843 INFO L280 TraceCheckUtils]: 301: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,843 INFO L280 TraceCheckUtils]: 302: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,843 INFO L280 TraceCheckUtils]: 303: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,843 INFO L263 TraceCheckUtils]: 304: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,843 INFO L280 TraceCheckUtils]: 305: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,844 INFO L280 TraceCheckUtils]: 306: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,844 INFO L280 TraceCheckUtils]: 307: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,844 INFO L263 TraceCheckUtils]: 308: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,844 INFO L280 TraceCheckUtils]: 309: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,844 INFO L280 TraceCheckUtils]: 310: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,844 INFO L280 TraceCheckUtils]: 311: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,844 INFO L280 TraceCheckUtils]: 312: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,844 INFO L275 TraceCheckUtils]: 313: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,845 INFO L280 TraceCheckUtils]: 314: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,845 INFO L263 TraceCheckUtils]: 315: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,845 INFO L280 TraceCheckUtils]: 316: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,845 INFO L280 TraceCheckUtils]: 317: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,845 INFO L280 TraceCheckUtils]: 318: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,845 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,845 INFO L280 TraceCheckUtils]: 320: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,845 INFO L280 TraceCheckUtils]: 321: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,845 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,846 INFO L280 TraceCheckUtils]: 323: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,846 INFO L263 TraceCheckUtils]: 324: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,846 INFO L280 TraceCheckUtils]: 325: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,846 INFO L280 TraceCheckUtils]: 326: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,846 INFO L280 TraceCheckUtils]: 327: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,846 INFO L280 TraceCheckUtils]: 328: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,846 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,846 INFO L280 TraceCheckUtils]: 330: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,846 INFO L280 TraceCheckUtils]: 331: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,847 INFO L275 TraceCheckUtils]: 332: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,847 INFO L280 TraceCheckUtils]: 333: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,847 INFO L263 TraceCheckUtils]: 334: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,847 INFO L280 TraceCheckUtils]: 335: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,847 INFO L280 TraceCheckUtils]: 336: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,847 INFO L280 TraceCheckUtils]: 337: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,847 INFO L263 TraceCheckUtils]: 338: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,847 INFO L280 TraceCheckUtils]: 339: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,847 INFO L280 TraceCheckUtils]: 340: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,848 INFO L280 TraceCheckUtils]: 341: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,848 INFO L280 TraceCheckUtils]: 342: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,848 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,848 INFO L280 TraceCheckUtils]: 344: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,848 INFO L263 TraceCheckUtils]: 345: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,848 INFO L280 TraceCheckUtils]: 346: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,848 INFO L280 TraceCheckUtils]: 347: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,848 INFO L280 TraceCheckUtils]: 348: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,848 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,849 INFO L280 TraceCheckUtils]: 350: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,849 INFO L280 TraceCheckUtils]: 351: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,849 INFO L275 TraceCheckUtils]: 352: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,849 INFO L280 TraceCheckUtils]: 353: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,849 INFO L280 TraceCheckUtils]: 354: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,849 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,849 INFO L280 TraceCheckUtils]: 356: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,849 INFO L263 TraceCheckUtils]: 357: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,850 INFO L280 TraceCheckUtils]: 358: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,850 INFO L280 TraceCheckUtils]: 359: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,850 INFO L280 TraceCheckUtils]: 360: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,850 INFO L263 TraceCheckUtils]: 361: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,850 INFO L280 TraceCheckUtils]: 362: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,850 INFO L280 TraceCheckUtils]: 363: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,850 INFO L280 TraceCheckUtils]: 364: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,850 INFO L263 TraceCheckUtils]: 365: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,850 INFO L280 TraceCheckUtils]: 366: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,851 INFO L280 TraceCheckUtils]: 367: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,851 INFO L280 TraceCheckUtils]: 368: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,851 INFO L280 TraceCheckUtils]: 369: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,851 INFO L275 TraceCheckUtils]: 370: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,851 INFO L280 TraceCheckUtils]: 371: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,851 INFO L263 TraceCheckUtils]: 372: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,851 INFO L280 TraceCheckUtils]: 373: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,851 INFO L280 TraceCheckUtils]: 374: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,851 INFO L280 TraceCheckUtils]: 375: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,852 INFO L275 TraceCheckUtils]: 376: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,852 INFO L280 TraceCheckUtils]: 377: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,852 INFO L280 TraceCheckUtils]: 378: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,852 INFO L275 TraceCheckUtils]: 379: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,852 INFO L280 TraceCheckUtils]: 380: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,852 INFO L263 TraceCheckUtils]: 381: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,852 INFO L280 TraceCheckUtils]: 382: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,852 INFO L280 TraceCheckUtils]: 383: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,853 INFO L280 TraceCheckUtils]: 384: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,853 INFO L280 TraceCheckUtils]: 385: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,853 INFO L275 TraceCheckUtils]: 386: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,853 INFO L280 TraceCheckUtils]: 387: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,853 INFO L280 TraceCheckUtils]: 388: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,853 INFO L275 TraceCheckUtils]: 389: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,853 INFO L280 TraceCheckUtils]: 390: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,853 INFO L280 TraceCheckUtils]: 391: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,853 INFO L275 TraceCheckUtils]: 392: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,854 INFO L280 TraceCheckUtils]: 393: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,854 INFO L263 TraceCheckUtils]: 394: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,854 INFO L280 TraceCheckUtils]: 395: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,854 INFO L280 TraceCheckUtils]: 396: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,854 INFO L280 TraceCheckUtils]: 397: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,854 INFO L263 TraceCheckUtils]: 398: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,854 INFO L280 TraceCheckUtils]: 399: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,854 INFO L280 TraceCheckUtils]: 400: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,854 INFO L280 TraceCheckUtils]: 401: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,855 INFO L263 TraceCheckUtils]: 402: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,855 INFO L280 TraceCheckUtils]: 403: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,855 INFO L280 TraceCheckUtils]: 404: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,855 INFO L280 TraceCheckUtils]: 405: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,855 INFO L263 TraceCheckUtils]: 406: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,855 INFO L280 TraceCheckUtils]: 407: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,855 INFO L280 TraceCheckUtils]: 408: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,855 INFO L280 TraceCheckUtils]: 409: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,855 INFO L280 TraceCheckUtils]: 410: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,856 INFO L275 TraceCheckUtils]: 411: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,856 INFO L280 TraceCheckUtils]: 412: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,856 INFO L263 TraceCheckUtils]: 413: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,856 INFO L280 TraceCheckUtils]: 414: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,856 INFO L280 TraceCheckUtils]: 415: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,856 INFO L280 TraceCheckUtils]: 416: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,856 INFO L275 TraceCheckUtils]: 417: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,856 INFO L280 TraceCheckUtils]: 418: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,857 INFO L280 TraceCheckUtils]: 419: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,857 INFO L275 TraceCheckUtils]: 420: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,857 INFO L280 TraceCheckUtils]: 421: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,857 INFO L263 TraceCheckUtils]: 422: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,857 INFO L280 TraceCheckUtils]: 423: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,857 INFO L280 TraceCheckUtils]: 424: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,857 INFO L280 TraceCheckUtils]: 425: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,857 INFO L280 TraceCheckUtils]: 426: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,857 INFO L275 TraceCheckUtils]: 427: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,858 INFO L280 TraceCheckUtils]: 428: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,858 INFO L280 TraceCheckUtils]: 429: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,858 INFO L275 TraceCheckUtils]: 430: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,858 INFO L280 TraceCheckUtils]: 431: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,858 INFO L263 TraceCheckUtils]: 432: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,858 INFO L280 TraceCheckUtils]: 433: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,858 INFO L280 TraceCheckUtils]: 434: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,858 INFO L280 TraceCheckUtils]: 435: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:48,858 INFO L263 TraceCheckUtils]: 436: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:48,859 INFO L280 TraceCheckUtils]: 437: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,859 INFO L280 TraceCheckUtils]: 438: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:48,859 INFO L280 TraceCheckUtils]: 439: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:48,859 INFO L280 TraceCheckUtils]: 440: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,859 INFO L275 TraceCheckUtils]: 441: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:48,859 INFO L280 TraceCheckUtils]: 442: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:48,859 INFO L263 TraceCheckUtils]: 443: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:48,859 INFO L280 TraceCheckUtils]: 444: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:48,859 INFO L280 TraceCheckUtils]: 445: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:48,860 INFO L280 TraceCheckUtils]: 446: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,860 INFO L275 TraceCheckUtils]: 447: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,860 INFO L280 TraceCheckUtils]: 448: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,860 INFO L280 TraceCheckUtils]: 449: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,860 INFO L275 TraceCheckUtils]: 450: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,860 INFO L280 TraceCheckUtils]: 451: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,860 INFO L280 TraceCheckUtils]: 452: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,860 INFO L275 TraceCheckUtils]: 453: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:48,860 INFO L280 TraceCheckUtils]: 454: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:48,860 INFO L280 TraceCheckUtils]: 455: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:48,861 INFO L275 TraceCheckUtils]: 456: Hoare quadruple {8738#true} {9475#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 8))} #41#return; {9644#(<= |fibo_#in~n| 8)} is VALID [2020-07-08 12:03:48,862 INFO L280 TraceCheckUtils]: 457: Hoare triple {9644#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {9644#(<= |fibo_#in~n| 8)} is VALID [2020-07-08 12:03:48,862 INFO L280 TraceCheckUtils]: 458: Hoare triple {9644#(<= |fibo_#in~n| 8)} assume true; {9644#(<= |fibo_#in~n| 8)} is VALID [2020-07-08 12:03:48,863 INFO L275 TraceCheckUtils]: 459: Hoare quadruple {9644#(<= |fibo_#in~n| 8)} {8742#(<= 15 main_~x~0)} #37#return; {8739#false} is VALID [2020-07-08 12:03:48,863 INFO L280 TraceCheckUtils]: 460: Hoare triple {8739#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647;~result~0 := #t~ret2;havoc #t~ret2; {8739#false} is VALID [2020-07-08 12:03:48,863 INFO L280 TraceCheckUtils]: 461: Hoare triple {8739#false} assume 610 != ~result~0; {8739#false} is VALID [2020-07-08 12:03:48,863 INFO L280 TraceCheckUtils]: 462: Hoare triple {8739#false} assume !false; {8739#false} is VALID [2020-07-08 12:03:48,952 INFO L134 CoverageAnalysis]: Checked inductivity of 12387 backedges. 361 proven. 2270 refuted. 0 times theorem prover too weak. 9756 trivial. 0 not checked. [2020-07-08 12:03:48,953 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2106846544] [2020-07-08 12:03:48,953 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1874678689] [2020-07-08 12:03:48,953 INFO L92 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:03:49,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:49,102 INFO L264 TraceCheckSpWp]: Trace formula consists of 1029 conjuncts, 18 conjunts are in the unsatisfiable core [2020-07-08 12:03:49,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:03:49,174 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-08 12:03:49,751 INFO L263 TraceCheckUtils]: 0: Hoare triple {8738#true} call ULTIMATE.init(); {8738#true} is VALID [2020-07-08 12:03:49,751 INFO L280 TraceCheckUtils]: 1: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,751 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {8738#true} {8738#true} #33#return; {8738#true} is VALID [2020-07-08 12:03:49,751 INFO L263 TraceCheckUtils]: 3: Hoare triple {8738#true} call #t~ret3 := main(); {8738#true} is VALID [2020-07-08 12:03:49,752 INFO L280 TraceCheckUtils]: 4: Hoare triple {8738#true} ~x~0 := 15; {8742#(<= 15 main_~x~0)} is VALID [2020-07-08 12:03:49,752 INFO L263 TraceCheckUtils]: 5: Hoare triple {8742#(<= 15 main_~x~0)} call #t~ret2 := fibo(~x~0); {8738#true} is VALID [2020-07-08 12:03:49,753 INFO L280 TraceCheckUtils]: 6: Hoare triple {8738#true} ~n := #in~n; {11089#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:49,753 INFO L280 TraceCheckUtils]: 7: Hoare triple {11089#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {11089#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:49,754 INFO L280 TraceCheckUtils]: 8: Hoare triple {11089#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {11089#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:49,754 INFO L263 TraceCheckUtils]: 9: Hoare triple {11089#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,754 INFO L280 TraceCheckUtils]: 10: Hoare triple {8738#true} ~n := #in~n; {11089#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:49,755 INFO L280 TraceCheckUtils]: 11: Hoare triple {11089#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {11089#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:49,755 INFO L280 TraceCheckUtils]: 12: Hoare triple {11089#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {11089#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:49,755 INFO L263 TraceCheckUtils]: 13: Hoare triple {11089#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,756 INFO L280 TraceCheckUtils]: 14: Hoare triple {8738#true} ~n := #in~n; {11089#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:49,756 INFO L280 TraceCheckUtils]: 15: Hoare triple {11089#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {11089#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:49,756 INFO L280 TraceCheckUtils]: 16: Hoare triple {11089#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {11089#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:49,756 INFO L263 TraceCheckUtils]: 17: Hoare triple {11089#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,757 INFO L280 TraceCheckUtils]: 18: Hoare triple {8738#true} ~n := #in~n; {11089#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:49,757 INFO L280 TraceCheckUtils]: 19: Hoare triple {11089#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {11089#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:49,758 INFO L280 TraceCheckUtils]: 20: Hoare triple {11089#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {11089#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:49,758 INFO L263 TraceCheckUtils]: 21: Hoare triple {11089#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,761 INFO L280 TraceCheckUtils]: 22: Hoare triple {8738#true} ~n := #in~n; {11089#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:49,764 INFO L280 TraceCheckUtils]: 23: Hoare triple {11089#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {11089#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:49,764 INFO L280 TraceCheckUtils]: 24: Hoare triple {11089#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {11089#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:49,764 INFO L263 TraceCheckUtils]: 25: Hoare triple {11089#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,765 INFO L280 TraceCheckUtils]: 26: Hoare triple {8738#true} ~n := #in~n; {11089#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:49,765 INFO L280 TraceCheckUtils]: 27: Hoare triple {11089#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {11089#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:49,766 INFO L280 TraceCheckUtils]: 28: Hoare triple {11089#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {11089#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:49,766 INFO L263 TraceCheckUtils]: 29: Hoare triple {11089#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,768 INFO L280 TraceCheckUtils]: 30: Hoare triple {8738#true} ~n := #in~n; {11089#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:49,768 INFO L280 TraceCheckUtils]: 31: Hoare triple {11089#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {11089#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:49,768 INFO L280 TraceCheckUtils]: 32: Hoare triple {11089#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {11089#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:49,769 INFO L263 TraceCheckUtils]: 33: Hoare triple {11089#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,769 INFO L280 TraceCheckUtils]: 34: Hoare triple {8738#true} ~n := #in~n; {11089#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:49,769 INFO L280 TraceCheckUtils]: 35: Hoare triple {11089#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {11089#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:03:49,770 INFO L280 TraceCheckUtils]: 36: Hoare triple {11089#(<= |fibo_#in~n| fibo_~n)} assume 1 == ~n;#res := 1; {10257#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:49,770 INFO L280 TraceCheckUtils]: 37: Hoare triple {10257#(<= |fibo_#in~n| 1)} assume true; {10257#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:03:49,771 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {10257#(<= |fibo_#in~n| 1)} {11089#(<= |fibo_#in~n| fibo_~n)} #39#return; {10256#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:49,772 INFO L280 TraceCheckUtils]: 39: Hoare triple {10256#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10256#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:49,772 INFO L263 TraceCheckUtils]: 40: Hoare triple {10256#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,772 INFO L280 TraceCheckUtils]: 41: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,772 INFO L280 TraceCheckUtils]: 42: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:49,772 INFO L280 TraceCheckUtils]: 43: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,773 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {8738#true} {10256#(<= |fibo_#in~n| 2)} #41#return; {10256#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:49,773 INFO L280 TraceCheckUtils]: 45: Hoare triple {10256#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10256#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:49,774 INFO L280 TraceCheckUtils]: 46: Hoare triple {10256#(<= |fibo_#in~n| 2)} assume true; {10256#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:03:49,776 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {10256#(<= |fibo_#in~n| 2)} {11089#(<= |fibo_#in~n| fibo_~n)} #39#return; {10245#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:49,777 INFO L280 TraceCheckUtils]: 48: Hoare triple {10245#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10245#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:49,777 INFO L263 TraceCheckUtils]: 49: Hoare triple {10245#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,778 INFO L280 TraceCheckUtils]: 50: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,778 INFO L280 TraceCheckUtils]: 51: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,778 INFO L280 TraceCheckUtils]: 52: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:49,778 INFO L280 TraceCheckUtils]: 53: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,779 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {8738#true} {10245#(<= |fibo_#in~n| 3)} #41#return; {10245#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:49,779 INFO L280 TraceCheckUtils]: 55: Hoare triple {10245#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10245#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:49,779 INFO L280 TraceCheckUtils]: 56: Hoare triple {10245#(<= |fibo_#in~n| 3)} assume true; {10245#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:03:49,780 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {10245#(<= |fibo_#in~n| 3)} {11089#(<= |fibo_#in~n| fibo_~n)} #39#return; {10220#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:49,780 INFO L280 TraceCheckUtils]: 58: Hoare triple {10220#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10220#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:49,781 INFO L263 TraceCheckUtils]: 59: Hoare triple {10220#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,781 INFO L280 TraceCheckUtils]: 60: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,781 INFO L280 TraceCheckUtils]: 61: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,781 INFO L280 TraceCheckUtils]: 62: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:49,781 INFO L263 TraceCheckUtils]: 63: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,781 INFO L280 TraceCheckUtils]: 64: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,781 INFO L280 TraceCheckUtils]: 65: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,781 INFO L280 TraceCheckUtils]: 66: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:49,782 INFO L280 TraceCheckUtils]: 67: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,782 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:49,782 INFO L280 TraceCheckUtils]: 69: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:49,782 INFO L263 TraceCheckUtils]: 70: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,782 INFO L280 TraceCheckUtils]: 71: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,782 INFO L280 TraceCheckUtils]: 72: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:49,782 INFO L280 TraceCheckUtils]: 73: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,782 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:49,783 INFO L280 TraceCheckUtils]: 75: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:49,783 INFO L280 TraceCheckUtils]: 76: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,784 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {8738#true} {10220#(<= |fibo_#in~n| 4)} #41#return; {10220#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:49,788 INFO L280 TraceCheckUtils]: 78: Hoare triple {10220#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10220#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:49,789 INFO L280 TraceCheckUtils]: 79: Hoare triple {10220#(<= |fibo_#in~n| 4)} assume true; {10220#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:03:49,790 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {10220#(<= |fibo_#in~n| 4)} {11089#(<= |fibo_#in~n| fibo_~n)} #39#return; {10168#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:49,790 INFO L280 TraceCheckUtils]: 81: Hoare triple {10168#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10168#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:49,790 INFO L263 TraceCheckUtils]: 82: Hoare triple {10168#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,790 INFO L280 TraceCheckUtils]: 83: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,790 INFO L280 TraceCheckUtils]: 84: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,791 INFO L280 TraceCheckUtils]: 85: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:49,791 INFO L263 TraceCheckUtils]: 86: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,791 INFO L280 TraceCheckUtils]: 87: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,791 INFO L280 TraceCheckUtils]: 88: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,791 INFO L280 TraceCheckUtils]: 89: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:49,791 INFO L263 TraceCheckUtils]: 90: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,791 INFO L280 TraceCheckUtils]: 91: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,791 INFO L280 TraceCheckUtils]: 92: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,792 INFO L280 TraceCheckUtils]: 93: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:49,792 INFO L280 TraceCheckUtils]: 94: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,792 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:49,792 INFO L280 TraceCheckUtils]: 96: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:49,792 INFO L263 TraceCheckUtils]: 97: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,792 INFO L280 TraceCheckUtils]: 98: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,792 INFO L280 TraceCheckUtils]: 99: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:49,792 INFO L280 TraceCheckUtils]: 100: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,793 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:49,793 INFO L280 TraceCheckUtils]: 102: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:49,793 INFO L280 TraceCheckUtils]: 103: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,793 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:49,793 INFO L280 TraceCheckUtils]: 105: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:49,793 INFO L263 TraceCheckUtils]: 106: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,793 INFO L280 TraceCheckUtils]: 107: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,793 INFO L280 TraceCheckUtils]: 108: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,793 INFO L280 TraceCheckUtils]: 109: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:49,794 INFO L280 TraceCheckUtils]: 110: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,794 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:49,794 INFO L280 TraceCheckUtils]: 112: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:49,794 INFO L280 TraceCheckUtils]: 113: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,795 INFO L275 TraceCheckUtils]: 114: Hoare quadruple {8738#true} {10168#(<= |fibo_#in~n| 5)} #41#return; {10168#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:49,795 INFO L280 TraceCheckUtils]: 115: Hoare triple {10168#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10168#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:49,795 INFO L280 TraceCheckUtils]: 116: Hoare triple {10168#(<= |fibo_#in~n| 5)} assume true; {10168#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:03:49,796 INFO L275 TraceCheckUtils]: 117: Hoare quadruple {10168#(<= |fibo_#in~n| 5)} {11089#(<= |fibo_#in~n| fibo_~n)} #39#return; {10075#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:49,797 INFO L280 TraceCheckUtils]: 118: Hoare triple {10075#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10075#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:49,797 INFO L263 TraceCheckUtils]: 119: Hoare triple {10075#(<= |fibo_#in~n| 6)} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,797 INFO L280 TraceCheckUtils]: 120: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,797 INFO L280 TraceCheckUtils]: 121: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,797 INFO L280 TraceCheckUtils]: 122: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:49,797 INFO L263 TraceCheckUtils]: 123: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,797 INFO L280 TraceCheckUtils]: 124: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,798 INFO L280 TraceCheckUtils]: 125: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,798 INFO L280 TraceCheckUtils]: 126: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:49,798 INFO L263 TraceCheckUtils]: 127: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,798 INFO L280 TraceCheckUtils]: 128: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,798 INFO L280 TraceCheckUtils]: 129: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,799 INFO L280 TraceCheckUtils]: 130: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:49,799 INFO L263 TraceCheckUtils]: 131: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,799 INFO L280 TraceCheckUtils]: 132: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,799 INFO L280 TraceCheckUtils]: 133: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,800 INFO L280 TraceCheckUtils]: 134: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:49,800 INFO L280 TraceCheckUtils]: 135: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,800 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:49,800 INFO L280 TraceCheckUtils]: 137: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:49,801 INFO L263 TraceCheckUtils]: 138: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,801 INFO L280 TraceCheckUtils]: 139: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,801 INFO L280 TraceCheckUtils]: 140: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:49,801 INFO L280 TraceCheckUtils]: 141: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,801 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:49,802 INFO L280 TraceCheckUtils]: 143: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:49,802 INFO L280 TraceCheckUtils]: 144: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,802 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:49,802 INFO L280 TraceCheckUtils]: 146: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:49,802 INFO L263 TraceCheckUtils]: 147: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,802 INFO L280 TraceCheckUtils]: 148: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,803 INFO L280 TraceCheckUtils]: 149: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,803 INFO L280 TraceCheckUtils]: 150: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:49,803 INFO L280 TraceCheckUtils]: 151: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,803 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:49,803 INFO L280 TraceCheckUtils]: 153: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:49,804 INFO L280 TraceCheckUtils]: 154: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,804 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:49,804 INFO L280 TraceCheckUtils]: 156: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:49,804 INFO L263 TraceCheckUtils]: 157: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,804 INFO L280 TraceCheckUtils]: 158: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,805 INFO L280 TraceCheckUtils]: 159: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,805 INFO L280 TraceCheckUtils]: 160: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:49,805 INFO L263 TraceCheckUtils]: 161: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,805 INFO L280 TraceCheckUtils]: 162: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,805 INFO L280 TraceCheckUtils]: 163: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,805 INFO L280 TraceCheckUtils]: 164: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:49,806 INFO L280 TraceCheckUtils]: 165: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,806 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:49,806 INFO L280 TraceCheckUtils]: 167: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:49,806 INFO L263 TraceCheckUtils]: 168: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,806 INFO L280 TraceCheckUtils]: 169: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,807 INFO L280 TraceCheckUtils]: 170: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:49,807 INFO L280 TraceCheckUtils]: 171: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,807 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:49,807 INFO L280 TraceCheckUtils]: 173: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:49,807 INFO L280 TraceCheckUtils]: 174: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,807 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:49,808 INFO L280 TraceCheckUtils]: 176: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:49,808 INFO L280 TraceCheckUtils]: 177: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,809 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {8738#true} {10075#(<= |fibo_#in~n| 6)} #41#return; {10075#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:49,809 INFO L280 TraceCheckUtils]: 179: Hoare triple {10075#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {10075#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:49,810 INFO L280 TraceCheckUtils]: 180: Hoare triple {10075#(<= |fibo_#in~n| 6)} assume true; {10075#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:03:49,811 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {10075#(<= |fibo_#in~n| 6)} {11089#(<= |fibo_#in~n| fibo_~n)} #39#return; {9914#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:03:49,812 INFO L280 TraceCheckUtils]: 182: Hoare triple {9914#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9914#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:03:49,812 INFO L263 TraceCheckUtils]: 183: Hoare triple {9914#(<= |fibo_#in~n| 7)} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,812 INFO L280 TraceCheckUtils]: 184: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,812 INFO L280 TraceCheckUtils]: 185: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,813 INFO L280 TraceCheckUtils]: 186: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:49,813 INFO L263 TraceCheckUtils]: 187: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,813 INFO L280 TraceCheckUtils]: 188: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,813 INFO L280 TraceCheckUtils]: 189: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,813 INFO L280 TraceCheckUtils]: 190: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:49,813 INFO L263 TraceCheckUtils]: 191: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,813 INFO L280 TraceCheckUtils]: 192: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,814 INFO L280 TraceCheckUtils]: 193: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,814 INFO L280 TraceCheckUtils]: 194: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:49,814 INFO L263 TraceCheckUtils]: 195: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,814 INFO L280 TraceCheckUtils]: 196: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,814 INFO L280 TraceCheckUtils]: 197: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,815 INFO L280 TraceCheckUtils]: 198: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:49,815 INFO L263 TraceCheckUtils]: 199: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,815 INFO L280 TraceCheckUtils]: 200: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,815 INFO L280 TraceCheckUtils]: 201: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,815 INFO L280 TraceCheckUtils]: 202: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:49,815 INFO L280 TraceCheckUtils]: 203: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,816 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:49,816 INFO L280 TraceCheckUtils]: 205: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:49,816 INFO L263 TraceCheckUtils]: 206: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,816 INFO L280 TraceCheckUtils]: 207: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,816 INFO L280 TraceCheckUtils]: 208: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:49,816 INFO L280 TraceCheckUtils]: 209: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,817 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:49,817 INFO L280 TraceCheckUtils]: 211: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:49,817 INFO L280 TraceCheckUtils]: 212: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,817 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:49,817 INFO L280 TraceCheckUtils]: 214: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:49,817 INFO L263 TraceCheckUtils]: 215: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,818 INFO L280 TraceCheckUtils]: 216: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,818 INFO L280 TraceCheckUtils]: 217: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,818 INFO L280 TraceCheckUtils]: 218: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:49,818 INFO L280 TraceCheckUtils]: 219: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,818 INFO L275 TraceCheckUtils]: 220: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:49,818 INFO L280 TraceCheckUtils]: 221: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:49,818 INFO L280 TraceCheckUtils]: 222: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,819 INFO L275 TraceCheckUtils]: 223: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:49,819 INFO L280 TraceCheckUtils]: 224: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:49,819 INFO L263 TraceCheckUtils]: 225: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,819 INFO L280 TraceCheckUtils]: 226: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,819 INFO L280 TraceCheckUtils]: 227: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,819 INFO L280 TraceCheckUtils]: 228: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:49,820 INFO L263 TraceCheckUtils]: 229: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,820 INFO L280 TraceCheckUtils]: 230: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,820 INFO L280 TraceCheckUtils]: 231: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,820 INFO L280 TraceCheckUtils]: 232: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:49,820 INFO L280 TraceCheckUtils]: 233: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,820 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:49,821 INFO L280 TraceCheckUtils]: 235: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:49,821 INFO L263 TraceCheckUtils]: 236: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,821 INFO L280 TraceCheckUtils]: 237: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,821 INFO L280 TraceCheckUtils]: 238: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:49,821 INFO L280 TraceCheckUtils]: 239: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,821 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:49,822 INFO L280 TraceCheckUtils]: 241: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:49,822 INFO L280 TraceCheckUtils]: 242: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,822 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:49,822 INFO L280 TraceCheckUtils]: 244: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:49,822 INFO L280 TraceCheckUtils]: 245: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,822 INFO L275 TraceCheckUtils]: 246: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:49,823 INFO L280 TraceCheckUtils]: 247: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:49,823 INFO L263 TraceCheckUtils]: 248: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,823 INFO L280 TraceCheckUtils]: 249: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,823 INFO L280 TraceCheckUtils]: 250: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,823 INFO L280 TraceCheckUtils]: 251: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:49,823 INFO L263 TraceCheckUtils]: 252: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,824 INFO L280 TraceCheckUtils]: 253: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,824 INFO L280 TraceCheckUtils]: 254: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,824 INFO L280 TraceCheckUtils]: 255: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:49,824 INFO L263 TraceCheckUtils]: 256: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,824 INFO L280 TraceCheckUtils]: 257: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,824 INFO L280 TraceCheckUtils]: 258: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,825 INFO L280 TraceCheckUtils]: 259: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:49,825 INFO L280 TraceCheckUtils]: 260: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,825 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:49,825 INFO L280 TraceCheckUtils]: 262: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:49,825 INFO L263 TraceCheckUtils]: 263: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,825 INFO L280 TraceCheckUtils]: 264: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,826 INFO L280 TraceCheckUtils]: 265: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:49,826 INFO L280 TraceCheckUtils]: 266: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,826 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:49,826 INFO L280 TraceCheckUtils]: 268: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:49,826 INFO L280 TraceCheckUtils]: 269: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,826 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:49,827 INFO L280 TraceCheckUtils]: 271: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:49,827 INFO L263 TraceCheckUtils]: 272: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,827 INFO L280 TraceCheckUtils]: 273: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,827 INFO L280 TraceCheckUtils]: 274: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,827 INFO L280 TraceCheckUtils]: 275: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:49,827 INFO L280 TraceCheckUtils]: 276: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,828 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:49,828 INFO L280 TraceCheckUtils]: 278: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:49,828 INFO L280 TraceCheckUtils]: 279: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,828 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:49,828 INFO L280 TraceCheckUtils]: 281: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:49,828 INFO L280 TraceCheckUtils]: 282: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,829 INFO L275 TraceCheckUtils]: 283: Hoare quadruple {8738#true} {9914#(<= |fibo_#in~n| 7)} #41#return; {9914#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:03:49,830 INFO L280 TraceCheckUtils]: 284: Hoare triple {9914#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {9914#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:03:49,830 INFO L280 TraceCheckUtils]: 285: Hoare triple {9914#(<= |fibo_#in~n| 7)} assume true; {9914#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:03:49,832 INFO L275 TraceCheckUtils]: 286: Hoare quadruple {9914#(<= |fibo_#in~n| 7)} {11089#(<= |fibo_#in~n| fibo_~n)} #39#return; {9644#(<= |fibo_#in~n| 8)} is VALID [2020-07-08 12:03:49,832 INFO L280 TraceCheckUtils]: 287: Hoare triple {9644#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9644#(<= |fibo_#in~n| 8)} is VALID [2020-07-08 12:03:49,832 INFO L263 TraceCheckUtils]: 288: Hoare triple {9644#(<= |fibo_#in~n| 8)} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,833 INFO L280 TraceCheckUtils]: 289: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,833 INFO L280 TraceCheckUtils]: 290: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,833 INFO L280 TraceCheckUtils]: 291: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:49,833 INFO L263 TraceCheckUtils]: 292: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,833 INFO L280 TraceCheckUtils]: 293: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,833 INFO L280 TraceCheckUtils]: 294: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,834 INFO L280 TraceCheckUtils]: 295: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:49,834 INFO L263 TraceCheckUtils]: 296: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,834 INFO L280 TraceCheckUtils]: 297: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,834 INFO L280 TraceCheckUtils]: 298: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,834 INFO L280 TraceCheckUtils]: 299: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:49,834 INFO L263 TraceCheckUtils]: 300: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,835 INFO L280 TraceCheckUtils]: 301: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,835 INFO L280 TraceCheckUtils]: 302: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,835 INFO L280 TraceCheckUtils]: 303: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:49,835 INFO L263 TraceCheckUtils]: 304: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,835 INFO L280 TraceCheckUtils]: 305: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,835 INFO L280 TraceCheckUtils]: 306: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,835 INFO L280 TraceCheckUtils]: 307: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:49,836 INFO L263 TraceCheckUtils]: 308: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,836 INFO L280 TraceCheckUtils]: 309: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,836 INFO L280 TraceCheckUtils]: 310: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,836 INFO L280 TraceCheckUtils]: 311: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:49,836 INFO L280 TraceCheckUtils]: 312: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,836 INFO L275 TraceCheckUtils]: 313: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:49,837 INFO L280 TraceCheckUtils]: 314: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:49,837 INFO L263 TraceCheckUtils]: 315: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,837 INFO L280 TraceCheckUtils]: 316: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,837 INFO L280 TraceCheckUtils]: 317: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:49,837 INFO L280 TraceCheckUtils]: 318: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,837 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:49,838 INFO L280 TraceCheckUtils]: 320: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:49,838 INFO L280 TraceCheckUtils]: 321: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,838 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:49,838 INFO L280 TraceCheckUtils]: 323: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:49,838 INFO L263 TraceCheckUtils]: 324: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,838 INFO L280 TraceCheckUtils]: 325: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,839 INFO L280 TraceCheckUtils]: 326: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,839 INFO L280 TraceCheckUtils]: 327: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:49,839 INFO L280 TraceCheckUtils]: 328: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,839 INFO L275 TraceCheckUtils]: 329: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:49,839 INFO L280 TraceCheckUtils]: 330: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:49,839 INFO L280 TraceCheckUtils]: 331: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,840 INFO L275 TraceCheckUtils]: 332: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:49,840 INFO L280 TraceCheckUtils]: 333: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:49,840 INFO L263 TraceCheckUtils]: 334: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,840 INFO L280 TraceCheckUtils]: 335: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,840 INFO L280 TraceCheckUtils]: 336: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,840 INFO L280 TraceCheckUtils]: 337: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:49,841 INFO L263 TraceCheckUtils]: 338: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,841 INFO L280 TraceCheckUtils]: 339: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,841 INFO L280 TraceCheckUtils]: 340: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,841 INFO L280 TraceCheckUtils]: 341: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:49,841 INFO L280 TraceCheckUtils]: 342: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,842 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:49,842 INFO L280 TraceCheckUtils]: 344: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:49,842 INFO L263 TraceCheckUtils]: 345: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,843 INFO L280 TraceCheckUtils]: 346: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,843 INFO L280 TraceCheckUtils]: 347: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:49,843 INFO L280 TraceCheckUtils]: 348: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,843 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:49,843 INFO L280 TraceCheckUtils]: 350: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:49,843 INFO L280 TraceCheckUtils]: 351: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,844 INFO L275 TraceCheckUtils]: 352: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:49,844 INFO L280 TraceCheckUtils]: 353: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:49,844 INFO L280 TraceCheckUtils]: 354: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,844 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:49,845 INFO L280 TraceCheckUtils]: 356: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:49,845 INFO L263 TraceCheckUtils]: 357: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,845 INFO L280 TraceCheckUtils]: 358: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,845 INFO L280 TraceCheckUtils]: 359: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,845 INFO L280 TraceCheckUtils]: 360: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:49,845 INFO L263 TraceCheckUtils]: 361: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,846 INFO L280 TraceCheckUtils]: 362: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,846 INFO L280 TraceCheckUtils]: 363: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,846 INFO L280 TraceCheckUtils]: 364: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:49,846 INFO L263 TraceCheckUtils]: 365: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,846 INFO L280 TraceCheckUtils]: 366: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,847 INFO L280 TraceCheckUtils]: 367: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,847 INFO L280 TraceCheckUtils]: 368: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:49,847 INFO L280 TraceCheckUtils]: 369: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,847 INFO L275 TraceCheckUtils]: 370: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:49,847 INFO L280 TraceCheckUtils]: 371: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:49,847 INFO L263 TraceCheckUtils]: 372: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,848 INFO L280 TraceCheckUtils]: 373: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,848 INFO L280 TraceCheckUtils]: 374: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:49,848 INFO L280 TraceCheckUtils]: 375: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,848 INFO L275 TraceCheckUtils]: 376: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:49,848 INFO L280 TraceCheckUtils]: 377: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:49,848 INFO L280 TraceCheckUtils]: 378: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,849 INFO L275 TraceCheckUtils]: 379: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:49,849 INFO L280 TraceCheckUtils]: 380: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:49,849 INFO L263 TraceCheckUtils]: 381: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,849 INFO L280 TraceCheckUtils]: 382: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,849 INFO L280 TraceCheckUtils]: 383: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,850 INFO L280 TraceCheckUtils]: 384: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:49,850 INFO L280 TraceCheckUtils]: 385: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,850 INFO L275 TraceCheckUtils]: 386: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:49,850 INFO L280 TraceCheckUtils]: 387: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:49,850 INFO L280 TraceCheckUtils]: 388: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,851 INFO L275 TraceCheckUtils]: 389: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:49,851 INFO L280 TraceCheckUtils]: 390: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:49,851 INFO L280 TraceCheckUtils]: 391: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,851 INFO L275 TraceCheckUtils]: 392: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:49,851 INFO L280 TraceCheckUtils]: 393: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:49,852 INFO L263 TraceCheckUtils]: 394: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,852 INFO L280 TraceCheckUtils]: 395: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,852 INFO L280 TraceCheckUtils]: 396: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,852 INFO L280 TraceCheckUtils]: 397: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:49,852 INFO L263 TraceCheckUtils]: 398: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,853 INFO L280 TraceCheckUtils]: 399: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,853 INFO L280 TraceCheckUtils]: 400: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,853 INFO L280 TraceCheckUtils]: 401: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:49,853 INFO L263 TraceCheckUtils]: 402: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,853 INFO L280 TraceCheckUtils]: 403: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,853 INFO L280 TraceCheckUtils]: 404: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,854 INFO L280 TraceCheckUtils]: 405: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:49,854 INFO L263 TraceCheckUtils]: 406: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,854 INFO L280 TraceCheckUtils]: 407: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,854 INFO L280 TraceCheckUtils]: 408: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,854 INFO L280 TraceCheckUtils]: 409: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:49,854 INFO L280 TraceCheckUtils]: 410: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,855 INFO L275 TraceCheckUtils]: 411: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:49,855 INFO L280 TraceCheckUtils]: 412: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:49,855 INFO L263 TraceCheckUtils]: 413: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,855 INFO L280 TraceCheckUtils]: 414: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,856 INFO L280 TraceCheckUtils]: 415: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:49,856 INFO L280 TraceCheckUtils]: 416: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,856 INFO L275 TraceCheckUtils]: 417: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:49,856 INFO L280 TraceCheckUtils]: 418: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:49,856 INFO L280 TraceCheckUtils]: 419: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,856 INFO L275 TraceCheckUtils]: 420: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:49,856 INFO L280 TraceCheckUtils]: 421: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:49,857 INFO L263 TraceCheckUtils]: 422: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,857 INFO L280 TraceCheckUtils]: 423: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,857 INFO L280 TraceCheckUtils]: 424: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,857 INFO L280 TraceCheckUtils]: 425: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:49,857 INFO L280 TraceCheckUtils]: 426: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,857 INFO L275 TraceCheckUtils]: 427: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:49,858 INFO L280 TraceCheckUtils]: 428: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:49,858 INFO L280 TraceCheckUtils]: 429: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,858 INFO L275 TraceCheckUtils]: 430: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:49,858 INFO L280 TraceCheckUtils]: 431: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:49,858 INFO L263 TraceCheckUtils]: 432: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,859 INFO L280 TraceCheckUtils]: 433: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,859 INFO L280 TraceCheckUtils]: 434: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,859 INFO L280 TraceCheckUtils]: 435: Hoare triple {8738#true} assume !(1 == ~n); {8738#true} is VALID [2020-07-08 12:03:49,859 INFO L263 TraceCheckUtils]: 436: Hoare triple {8738#true} call #t~ret0 := fibo(~n - 1); {8738#true} is VALID [2020-07-08 12:03:49,859 INFO L280 TraceCheckUtils]: 437: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,859 INFO L280 TraceCheckUtils]: 438: Hoare triple {8738#true} assume !(~n < 1); {8738#true} is VALID [2020-07-08 12:03:49,859 INFO L280 TraceCheckUtils]: 439: Hoare triple {8738#true} assume 1 == ~n;#res := 1; {8738#true} is VALID [2020-07-08 12:03:49,860 INFO L280 TraceCheckUtils]: 440: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,860 INFO L275 TraceCheckUtils]: 441: Hoare quadruple {8738#true} {8738#true} #39#return; {8738#true} is VALID [2020-07-08 12:03:49,860 INFO L280 TraceCheckUtils]: 442: Hoare triple {8738#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8738#true} is VALID [2020-07-08 12:03:49,860 INFO L263 TraceCheckUtils]: 443: Hoare triple {8738#true} call #t~ret1 := fibo(~n - 2); {8738#true} is VALID [2020-07-08 12:03:49,860 INFO L280 TraceCheckUtils]: 444: Hoare triple {8738#true} ~n := #in~n; {8738#true} is VALID [2020-07-08 12:03:49,860 INFO L280 TraceCheckUtils]: 445: Hoare triple {8738#true} assume ~n < 1;#res := 0; {8738#true} is VALID [2020-07-08 12:03:49,861 INFO L280 TraceCheckUtils]: 446: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,861 INFO L275 TraceCheckUtils]: 447: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:49,861 INFO L280 TraceCheckUtils]: 448: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:49,861 INFO L280 TraceCheckUtils]: 449: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,861 INFO L275 TraceCheckUtils]: 450: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:49,862 INFO L280 TraceCheckUtils]: 451: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:49,862 INFO L280 TraceCheckUtils]: 452: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,862 INFO L275 TraceCheckUtils]: 453: Hoare quadruple {8738#true} {8738#true} #41#return; {8738#true} is VALID [2020-07-08 12:03:49,862 INFO L280 TraceCheckUtils]: 454: Hoare triple {8738#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {8738#true} is VALID [2020-07-08 12:03:49,862 INFO L280 TraceCheckUtils]: 455: Hoare triple {8738#true} assume true; {8738#true} is VALID [2020-07-08 12:03:49,867 INFO L275 TraceCheckUtils]: 456: Hoare quadruple {8738#true} {9644#(<= |fibo_#in~n| 8)} #41#return; {9644#(<= |fibo_#in~n| 8)} is VALID [2020-07-08 12:03:49,868 INFO L280 TraceCheckUtils]: 457: Hoare triple {9644#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {9644#(<= |fibo_#in~n| 8)} is VALID [2020-07-08 12:03:49,869 INFO L280 TraceCheckUtils]: 458: Hoare triple {9644#(<= |fibo_#in~n| 8)} assume true; {9644#(<= |fibo_#in~n| 8)} is VALID [2020-07-08 12:03:49,870 INFO L275 TraceCheckUtils]: 459: Hoare quadruple {9644#(<= |fibo_#in~n| 8)} {8742#(<= 15 main_~x~0)} #37#return; {8739#false} is VALID [2020-07-08 12:03:49,870 INFO L280 TraceCheckUtils]: 460: Hoare triple {8739#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647;~result~0 := #t~ret2;havoc #t~ret2; {8739#false} is VALID [2020-07-08 12:03:49,870 INFO L280 TraceCheckUtils]: 461: Hoare triple {8739#false} assume 610 != ~result~0; {8739#false} is VALID [2020-07-08 12:03:49,870 INFO L280 TraceCheckUtils]: 462: Hoare triple {8739#false} assume !false; {8739#false} is VALID [2020-07-08 12:03:49,977 INFO L134 CoverageAnalysis]: Checked inductivity of 12387 backedges. 361 proven. 2270 refuted. 0 times theorem prover too weak. 9756 trivial. 0 not checked. [2020-07-08 12:03:49,978 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-08 12:03:49,978 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 12] total 20 [2020-07-08 12:03:49,978 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1195854934] [2020-07-08 12:03:49,980 INFO L78 Accepts]: Start accepts. Automaton has 20 states. Word has length 463 [2020-07-08 12:05:08,746 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 12:05:08,747 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states. [2020-07-08 12:05:08,867 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 103 edges. 103 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:05:08,868 INFO L459 AbstractCegarLoop]: Interpolant automaton has 20 states [2020-07-08 12:05:08,868 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2020-07-08 12:05:08,869 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2020-07-08 12:05:08,869 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=129, Invalid=251, Unknown=0, NotChecked=0, Total=380 [2020-07-08 12:05:08,869 INFO L87 Difference]: Start difference. First operand 100 states and 134 transitions. Second operand 20 states. [2020-07-08 12:05:10,187 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:05:10,187 INFO L93 Difference]: Finished difference Result 356 states and 530 transitions. [2020-07-08 12:05:10,187 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2020-07-08 12:05:10,187 INFO L78 Accepts]: Start accepts. Automaton has 20 states. Word has length 463 [2020-07-08 12:05:10,188 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 12:05:10,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. [2020-07-08 12:05:10,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 124 transitions. [2020-07-08 12:05:10,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 20 states. [2020-07-08 12:05:10,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 18 states and 124 transitions. [2020-07-08 12:05:10,197 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states and 124 transitions. [2020-07-08 12:05:10,363 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 124 edges. 124 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 12:05:10,387 INFO L225 Difference]: With dead ends: 356 [2020-07-08 12:05:10,387 INFO L226 Difference]: Without dead ends: 352 [2020-07-08 12:05:10,390 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 617 GetRequests, 598 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 126 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=148, Invalid=272, Unknown=0, NotChecked=0, Total=420 [2020-07-08 12:05:10,391 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 352 states. [2020-07-08 12:05:10,682 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 352 to 334. [2020-07-08 12:05:10,683 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 12:05:10,683 INFO L82 GeneralOperation]: Start isEquivalent. First operand 352 states. Second operand 334 states. [2020-07-08 12:05:10,683 INFO L74 IsIncluded]: Start isIncluded. First operand 352 states. Second operand 334 states. [2020-07-08 12:05:10,683 INFO L87 Difference]: Start difference. First operand 352 states. Second operand 334 states. [2020-07-08 12:05:10,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:05:10,708 INFO L93 Difference]: Finished difference Result 352 states and 523 transitions. [2020-07-08 12:05:10,708 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 523 transitions. [2020-07-08 12:05:10,712 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:05:10,712 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:05:10,713 INFO L74 IsIncluded]: Start isIncluded. First operand 334 states. Second operand 352 states. [2020-07-08 12:05:10,713 INFO L87 Difference]: Start difference. First operand 334 states. Second operand 352 states. [2020-07-08 12:05:10,739 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 12:05:10,739 INFO L93 Difference]: Finished difference Result 352 states and 523 transitions. [2020-07-08 12:05:10,739 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 523 transitions. [2020-07-08 12:05:10,743 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 12:05:10,743 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 12:05:10,743 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 12:05:10,744 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 12:05:10,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 334 states. [2020-07-08 12:05:10,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 334 states and 494 transitions. [2020-07-08 12:05:10,765 INFO L78 Accepts]: Start accepts. Automaton has 334 states and 494 transitions. Word has length 463 [2020-07-08 12:05:10,765 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 12:05:10,765 INFO L479 AbstractCegarLoop]: Abstraction has 334 states and 494 transitions. [2020-07-08 12:05:10,765 INFO L480 AbstractCegarLoop]: Interpolant automaton has 20 states. [2020-07-08 12:05:10,765 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 494 transitions. [2020-07-08 12:05:10,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 968 [2020-07-08 12:05:10,783 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 12:05:10,783 INFO L422 BasicCegarLoop]: trace histogram [141, 141, 114, 70, 70, 70, 70, 70, 70, 70, 44, 27, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 12:05:10,997 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2020-07-08 12:05:10,997 INFO L427 AbstractCegarLoop]: === Iteration 11 === [mainErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 12:05:10,998 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 12:05:10,998 INFO L82 PathProgramCache]: Analyzing trace with hash 1070302453, now seen corresponding path program 8 times [2020-07-08 12:05:10,999 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2020-07-08 12:05:10,999 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2079747747] [2020-07-08 12:05:11,000 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 12:05:11,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:11,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:11,559 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:11,559 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14089#true} {14089#true} #33#return; {14089#true} is VALID [2020-07-08 12:05:11,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:12,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:12,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:12,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,328 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,330 INFO L280 TraceCheckUtils]: 1: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,331 INFO L280 TraceCheckUtils]: 2: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:13,332 INFO L280 TraceCheckUtils]: 3: Hoare triple {17062#(<= |fibo_#in~n| 1)} assume true; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:13,334 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17062#(<= |fibo_#in~n| 1)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:13,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,340 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,340 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,341 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,343 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14089#true} {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:13,345 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,346 INFO L280 TraceCheckUtils]: 1: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,347 INFO L280 TraceCheckUtils]: 2: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,347 INFO L263 TraceCheckUtils]: 3: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,348 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,349 INFO L280 TraceCheckUtils]: 5: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,350 INFO L280 TraceCheckUtils]: 6: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:13,351 INFO L280 TraceCheckUtils]: 7: Hoare triple {17062#(<= |fibo_#in~n| 1)} assume true; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:13,354 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {17062#(<= |fibo_#in~n| 1)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:13,356 INFO L280 TraceCheckUtils]: 9: Hoare triple {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:13,356 INFO L263 TraceCheckUtils]: 10: Hoare triple {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,357 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,357 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,358 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,360 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14089#true} {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:13,360 INFO L280 TraceCheckUtils]: 15: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:13,361 INFO L280 TraceCheckUtils]: 16: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume true; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:13,363 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {17061#(<= |fibo_#in~n| 2)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:05:13,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,369 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,370 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,370 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,371 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,372 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:13,372 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,373 INFO L280 TraceCheckUtils]: 1: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,374 INFO L280 TraceCheckUtils]: 2: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,374 INFO L263 TraceCheckUtils]: 3: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,375 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,375 INFO L280 TraceCheckUtils]: 5: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,376 INFO L280 TraceCheckUtils]: 6: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,377 INFO L263 TraceCheckUtils]: 7: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,378 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,379 INFO L280 TraceCheckUtils]: 9: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,380 INFO L280 TraceCheckUtils]: 10: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:13,381 INFO L280 TraceCheckUtils]: 11: Hoare triple {17062#(<= |fibo_#in~n| 1)} assume true; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:13,383 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {17062#(<= |fibo_#in~n| 1)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:13,384 INFO L280 TraceCheckUtils]: 13: Hoare triple {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:13,384 INFO L263 TraceCheckUtils]: 14: Hoare triple {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,385 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,385 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,386 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,387 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14089#true} {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:13,388 INFO L280 TraceCheckUtils]: 19: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:13,389 INFO L280 TraceCheckUtils]: 20: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume true; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:13,392 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {17061#(<= |fibo_#in~n| 2)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:05:13,393 INFO L280 TraceCheckUtils]: 22: Hoare triple {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:05:13,393 INFO L263 TraceCheckUtils]: 23: Hoare triple {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,394 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,394 INFO L280 TraceCheckUtils]: 25: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,394 INFO L280 TraceCheckUtils]: 26: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,395 INFO L280 TraceCheckUtils]: 27: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,397 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {14089#true} {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:13,398 INFO L280 TraceCheckUtils]: 29: Hoare triple {17050#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:13,399 INFO L280 TraceCheckUtils]: 30: Hoare triple {17050#(<= |fibo_#in~n| 3)} assume true; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:13,402 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {17050#(<= |fibo_#in~n| 3)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:05:13,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,426 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,427 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,428 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,428 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,428 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,433 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,434 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,434 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,435 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,435 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,436 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,436 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,436 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,437 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,437 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,438 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,438 INFO L280 TraceCheckUtils]: 7: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,439 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,439 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,439 INFO L263 TraceCheckUtils]: 10: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,440 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,440 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,441 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,441 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,441 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,442 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,444 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {14089#true} {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:13,445 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,447 INFO L280 TraceCheckUtils]: 1: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,447 INFO L280 TraceCheckUtils]: 2: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,448 INFO L263 TraceCheckUtils]: 3: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,449 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,450 INFO L280 TraceCheckUtils]: 5: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,452 INFO L280 TraceCheckUtils]: 6: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,452 INFO L263 TraceCheckUtils]: 7: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,453 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,454 INFO L280 TraceCheckUtils]: 9: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,455 INFO L280 TraceCheckUtils]: 10: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,455 INFO L263 TraceCheckUtils]: 11: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,456 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,457 INFO L280 TraceCheckUtils]: 13: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,458 INFO L280 TraceCheckUtils]: 14: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:13,459 INFO L280 TraceCheckUtils]: 15: Hoare triple {17062#(<= |fibo_#in~n| 1)} assume true; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:13,461 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {17062#(<= |fibo_#in~n| 1)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:13,462 INFO L280 TraceCheckUtils]: 17: Hoare triple {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:13,463 INFO L263 TraceCheckUtils]: 18: Hoare triple {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,463 INFO L280 TraceCheckUtils]: 19: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,463 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,464 INFO L280 TraceCheckUtils]: 21: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,465 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {14089#true} {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:13,466 INFO L280 TraceCheckUtils]: 23: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:13,467 INFO L280 TraceCheckUtils]: 24: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume true; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:13,469 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {17061#(<= |fibo_#in~n| 2)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:05:13,470 INFO L280 TraceCheckUtils]: 26: Hoare triple {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:05:13,471 INFO L263 TraceCheckUtils]: 27: Hoare triple {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,471 INFO L280 TraceCheckUtils]: 28: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,471 INFO L280 TraceCheckUtils]: 29: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,472 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,472 INFO L280 TraceCheckUtils]: 31: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,474 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {14089#true} {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:13,475 INFO L280 TraceCheckUtils]: 33: Hoare triple {17050#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:13,476 INFO L280 TraceCheckUtils]: 34: Hoare triple {17050#(<= |fibo_#in~n| 3)} assume true; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:13,477 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {17050#(<= |fibo_#in~n| 3)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:05:13,479 INFO L280 TraceCheckUtils]: 36: Hoare triple {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:05:13,479 INFO L263 TraceCheckUtils]: 37: Hoare triple {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,479 INFO L280 TraceCheckUtils]: 38: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,480 INFO L280 TraceCheckUtils]: 39: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,480 INFO L280 TraceCheckUtils]: 40: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,480 INFO L263 TraceCheckUtils]: 41: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,480 INFO L280 TraceCheckUtils]: 42: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,481 INFO L280 TraceCheckUtils]: 43: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,481 INFO L280 TraceCheckUtils]: 44: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,481 INFO L280 TraceCheckUtils]: 45: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,481 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,482 INFO L280 TraceCheckUtils]: 47: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,482 INFO L263 TraceCheckUtils]: 48: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,482 INFO L280 TraceCheckUtils]: 49: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,482 INFO L280 TraceCheckUtils]: 50: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,482 INFO L280 TraceCheckUtils]: 51: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,483 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,483 INFO L280 TraceCheckUtils]: 53: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,483 INFO L280 TraceCheckUtils]: 54: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,485 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {14089#true} {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:13,486 INFO L280 TraceCheckUtils]: 56: Hoare triple {17025#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:13,486 INFO L280 TraceCheckUtils]: 57: Hoare triple {17025#(<= |fibo_#in~n| 4)} assume true; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:13,488 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {17025#(<= |fibo_#in~n| 4)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:05:13,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,510 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,510 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,510 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,511 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,511 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,516 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,516 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,517 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,517 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,517 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,518 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,518 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,518 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,519 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,519 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,519 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,519 INFO L280 TraceCheckUtils]: 7: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,520 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,520 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,520 INFO L263 TraceCheckUtils]: 10: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,520 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,521 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,521 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,521 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,521 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,522 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,522 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,528 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,528 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,528 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,529 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,529 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,529 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,530 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,530 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,530 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,530 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,531 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,531 INFO L263 TraceCheckUtils]: 7: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,531 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,531 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,532 INFO L280 TraceCheckUtils]: 10: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,532 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,532 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,532 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,533 INFO L263 TraceCheckUtils]: 14: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,533 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,533 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,533 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,534 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,534 INFO L280 TraceCheckUtils]: 19: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,534 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,535 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,535 INFO L280 TraceCheckUtils]: 22: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,535 INFO L263 TraceCheckUtils]: 23: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,535 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,536 INFO L280 TraceCheckUtils]: 25: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,536 INFO L280 TraceCheckUtils]: 26: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,536 INFO L280 TraceCheckUtils]: 27: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,536 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,537 INFO L280 TraceCheckUtils]: 29: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,537 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,539 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {14089#true} {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} #41#return; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:13,540 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,541 INFO L280 TraceCheckUtils]: 1: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,542 INFO L280 TraceCheckUtils]: 2: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,542 INFO L263 TraceCheckUtils]: 3: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,543 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,543 INFO L280 TraceCheckUtils]: 5: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,544 INFO L280 TraceCheckUtils]: 6: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,544 INFO L263 TraceCheckUtils]: 7: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,545 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,545 INFO L280 TraceCheckUtils]: 9: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,546 INFO L280 TraceCheckUtils]: 10: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,546 INFO L263 TraceCheckUtils]: 11: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,547 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,547 INFO L280 TraceCheckUtils]: 13: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,548 INFO L280 TraceCheckUtils]: 14: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,548 INFO L263 TraceCheckUtils]: 15: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,549 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,550 INFO L280 TraceCheckUtils]: 17: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,551 INFO L280 TraceCheckUtils]: 18: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:13,552 INFO L280 TraceCheckUtils]: 19: Hoare triple {17062#(<= |fibo_#in~n| 1)} assume true; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:13,554 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {17062#(<= |fibo_#in~n| 1)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:13,554 INFO L280 TraceCheckUtils]: 21: Hoare triple {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:13,555 INFO L263 TraceCheckUtils]: 22: Hoare triple {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,555 INFO L280 TraceCheckUtils]: 23: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,555 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,555 INFO L280 TraceCheckUtils]: 25: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,556 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {14089#true} {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:13,557 INFO L280 TraceCheckUtils]: 27: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:13,558 INFO L280 TraceCheckUtils]: 28: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume true; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:13,559 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {17061#(<= |fibo_#in~n| 2)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:05:13,560 INFO L280 TraceCheckUtils]: 30: Hoare triple {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:05:13,560 INFO L263 TraceCheckUtils]: 31: Hoare triple {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,560 INFO L280 TraceCheckUtils]: 32: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,561 INFO L280 TraceCheckUtils]: 33: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,561 INFO L280 TraceCheckUtils]: 34: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,561 INFO L280 TraceCheckUtils]: 35: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,562 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {14089#true} {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:13,563 INFO L280 TraceCheckUtils]: 37: Hoare triple {17050#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:13,564 INFO L280 TraceCheckUtils]: 38: Hoare triple {17050#(<= |fibo_#in~n| 3)} assume true; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:13,565 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {17050#(<= |fibo_#in~n| 3)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:05:13,566 INFO L280 TraceCheckUtils]: 40: Hoare triple {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:05:13,567 INFO L263 TraceCheckUtils]: 41: Hoare triple {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,567 INFO L280 TraceCheckUtils]: 42: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,567 INFO L280 TraceCheckUtils]: 43: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,568 INFO L280 TraceCheckUtils]: 44: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,568 INFO L263 TraceCheckUtils]: 45: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,568 INFO L280 TraceCheckUtils]: 46: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,568 INFO L280 TraceCheckUtils]: 47: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,569 INFO L280 TraceCheckUtils]: 48: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,569 INFO L280 TraceCheckUtils]: 49: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,569 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,570 INFO L280 TraceCheckUtils]: 51: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,570 INFO L263 TraceCheckUtils]: 52: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,570 INFO L280 TraceCheckUtils]: 53: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,571 INFO L280 TraceCheckUtils]: 54: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,571 INFO L280 TraceCheckUtils]: 55: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,571 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,571 INFO L280 TraceCheckUtils]: 57: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,571 INFO L280 TraceCheckUtils]: 58: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,574 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {14089#true} {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:13,575 INFO L280 TraceCheckUtils]: 60: Hoare triple {17025#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:13,576 INFO L280 TraceCheckUtils]: 61: Hoare triple {17025#(<= |fibo_#in~n| 4)} assume true; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:13,577 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {17025#(<= |fibo_#in~n| 4)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:05:13,578 INFO L280 TraceCheckUtils]: 63: Hoare triple {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:05:13,578 INFO L263 TraceCheckUtils]: 64: Hoare triple {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,579 INFO L280 TraceCheckUtils]: 65: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,579 INFO L280 TraceCheckUtils]: 66: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,579 INFO L280 TraceCheckUtils]: 67: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,579 INFO L263 TraceCheckUtils]: 68: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,579 INFO L280 TraceCheckUtils]: 69: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,580 INFO L280 TraceCheckUtils]: 70: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,580 INFO L280 TraceCheckUtils]: 71: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,580 INFO L263 TraceCheckUtils]: 72: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,580 INFO L280 TraceCheckUtils]: 73: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,580 INFO L280 TraceCheckUtils]: 74: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,581 INFO L280 TraceCheckUtils]: 75: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,581 INFO L280 TraceCheckUtils]: 76: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,581 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,581 INFO L280 TraceCheckUtils]: 78: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,582 INFO L263 TraceCheckUtils]: 79: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,582 INFO L280 TraceCheckUtils]: 80: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,582 INFO L280 TraceCheckUtils]: 81: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,582 INFO L280 TraceCheckUtils]: 82: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,583 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,583 INFO L280 TraceCheckUtils]: 84: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,583 INFO L280 TraceCheckUtils]: 85: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,583 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,584 INFO L280 TraceCheckUtils]: 87: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,584 INFO L263 TraceCheckUtils]: 88: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,584 INFO L280 TraceCheckUtils]: 89: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,584 INFO L280 TraceCheckUtils]: 90: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,584 INFO L280 TraceCheckUtils]: 91: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,585 INFO L280 TraceCheckUtils]: 92: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,585 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,585 INFO L280 TraceCheckUtils]: 94: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,585 INFO L280 TraceCheckUtils]: 95: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,587 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {14089#true} {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} #41#return; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:13,587 INFO L280 TraceCheckUtils]: 97: Hoare triple {16973#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:13,588 INFO L280 TraceCheckUtils]: 98: Hoare triple {16973#(<= |fibo_#in~n| 5)} assume true; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:13,590 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {16973#(<= |fibo_#in~n| 5)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16820#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:05:13,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,633 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,634 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,634 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,635 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,635 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,639 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,640 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,640 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,640 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,640 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,641 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,641 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,641 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,641 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,642 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,642 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,642 INFO L280 TraceCheckUtils]: 7: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,642 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,643 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,643 INFO L263 TraceCheckUtils]: 10: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,643 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,644 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,644 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,644 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,644 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,645 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,645 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,651 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,652 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,652 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,652 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,653 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,653 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,654 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,654 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,654 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,655 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,655 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,655 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,655 INFO L263 TraceCheckUtils]: 7: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,656 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,656 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,656 INFO L280 TraceCheckUtils]: 10: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,657 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,657 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,657 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,658 INFO L263 TraceCheckUtils]: 14: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,658 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,658 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,658 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,659 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,659 INFO L280 TraceCheckUtils]: 19: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,659 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,659 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,659 INFO L280 TraceCheckUtils]: 22: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,660 INFO L263 TraceCheckUtils]: 23: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,660 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,660 INFO L280 TraceCheckUtils]: 25: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,660 INFO L280 TraceCheckUtils]: 26: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,661 INFO L280 TraceCheckUtils]: 27: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,661 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,661 INFO L280 TraceCheckUtils]: 29: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,662 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,662 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,672 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,673 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,673 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,674 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,674 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,678 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,678 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,679 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,679 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,680 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,680 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,680 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,681 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,681 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,681 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,682 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,682 INFO L280 TraceCheckUtils]: 7: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,682 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,682 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,683 INFO L263 TraceCheckUtils]: 10: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,683 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,683 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,684 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,684 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,684 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,685 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,685 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,686 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,686 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,686 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,686 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,687 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,687 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,687 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,687 INFO L263 TraceCheckUtils]: 7: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,688 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,688 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,688 INFO L280 TraceCheckUtils]: 10: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,688 INFO L263 TraceCheckUtils]: 11: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,689 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,689 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,689 INFO L280 TraceCheckUtils]: 14: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,689 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,689 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,690 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,690 INFO L263 TraceCheckUtils]: 18: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,690 INFO L280 TraceCheckUtils]: 19: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,690 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,691 INFO L280 TraceCheckUtils]: 21: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,691 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,691 INFO L280 TraceCheckUtils]: 23: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,691 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,692 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,692 INFO L280 TraceCheckUtils]: 26: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,692 INFO L263 TraceCheckUtils]: 27: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,692 INFO L280 TraceCheckUtils]: 28: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,693 INFO L280 TraceCheckUtils]: 29: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,693 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,693 INFO L280 TraceCheckUtils]: 31: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,693 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,694 INFO L280 TraceCheckUtils]: 33: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,694 INFO L280 TraceCheckUtils]: 34: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,694 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,695 INFO L280 TraceCheckUtils]: 36: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,695 INFO L263 TraceCheckUtils]: 37: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,695 INFO L280 TraceCheckUtils]: 38: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,695 INFO L280 TraceCheckUtils]: 39: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,696 INFO L280 TraceCheckUtils]: 40: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,696 INFO L263 TraceCheckUtils]: 41: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,696 INFO L280 TraceCheckUtils]: 42: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,696 INFO L280 TraceCheckUtils]: 43: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,696 INFO L280 TraceCheckUtils]: 44: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,697 INFO L280 TraceCheckUtils]: 45: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,697 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,697 INFO L280 TraceCheckUtils]: 47: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,697 INFO L263 TraceCheckUtils]: 48: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,698 INFO L280 TraceCheckUtils]: 49: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,698 INFO L280 TraceCheckUtils]: 50: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,698 INFO L280 TraceCheckUtils]: 51: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,698 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,699 INFO L280 TraceCheckUtils]: 53: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,699 INFO L280 TraceCheckUtils]: 54: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,699 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,699 INFO L280 TraceCheckUtils]: 56: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,700 INFO L280 TraceCheckUtils]: 57: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,701 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {14089#true} {16820#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} #41#return; {16880#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:05:13,704 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,705 INFO L280 TraceCheckUtils]: 1: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,705 INFO L280 TraceCheckUtils]: 2: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,706 INFO L263 TraceCheckUtils]: 3: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,706 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,707 INFO L280 TraceCheckUtils]: 5: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,708 INFO L280 TraceCheckUtils]: 6: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,709 INFO L263 TraceCheckUtils]: 7: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,709 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,710 INFO L280 TraceCheckUtils]: 9: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,710 INFO L280 TraceCheckUtils]: 10: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,711 INFO L263 TraceCheckUtils]: 11: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,711 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,712 INFO L280 TraceCheckUtils]: 13: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,712 INFO L280 TraceCheckUtils]: 14: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,713 INFO L263 TraceCheckUtils]: 15: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,713 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,714 INFO L280 TraceCheckUtils]: 17: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,715 INFO L280 TraceCheckUtils]: 18: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,715 INFO L263 TraceCheckUtils]: 19: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,716 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,717 INFO L280 TraceCheckUtils]: 21: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,717 INFO L280 TraceCheckUtils]: 22: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:13,718 INFO L280 TraceCheckUtils]: 23: Hoare triple {17062#(<= |fibo_#in~n| 1)} assume true; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:13,719 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {17062#(<= |fibo_#in~n| 1)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:13,721 INFO L280 TraceCheckUtils]: 25: Hoare triple {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:13,722 INFO L263 TraceCheckUtils]: 26: Hoare triple {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,722 INFO L280 TraceCheckUtils]: 27: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,722 INFO L280 TraceCheckUtils]: 28: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,722 INFO L280 TraceCheckUtils]: 29: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,724 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {14089#true} {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:13,724 INFO L280 TraceCheckUtils]: 31: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:13,725 INFO L280 TraceCheckUtils]: 32: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume true; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:13,727 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {17061#(<= |fibo_#in~n| 2)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:05:13,728 INFO L280 TraceCheckUtils]: 34: Hoare triple {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:05:13,728 INFO L263 TraceCheckUtils]: 35: Hoare triple {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,728 INFO L280 TraceCheckUtils]: 36: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,729 INFO L280 TraceCheckUtils]: 37: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,729 INFO L280 TraceCheckUtils]: 38: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,729 INFO L280 TraceCheckUtils]: 39: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,730 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {14089#true} {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:13,731 INFO L280 TraceCheckUtils]: 41: Hoare triple {17050#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:13,731 INFO L280 TraceCheckUtils]: 42: Hoare triple {17050#(<= |fibo_#in~n| 3)} assume true; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:13,733 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {17050#(<= |fibo_#in~n| 3)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:05:13,734 INFO L280 TraceCheckUtils]: 44: Hoare triple {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:05:13,734 INFO L263 TraceCheckUtils]: 45: Hoare triple {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,734 INFO L280 TraceCheckUtils]: 46: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,734 INFO L280 TraceCheckUtils]: 47: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,735 INFO L280 TraceCheckUtils]: 48: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,735 INFO L263 TraceCheckUtils]: 49: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,735 INFO L280 TraceCheckUtils]: 50: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,735 INFO L280 TraceCheckUtils]: 51: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,735 INFO L280 TraceCheckUtils]: 52: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,736 INFO L280 TraceCheckUtils]: 53: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,736 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,736 INFO L280 TraceCheckUtils]: 55: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,736 INFO L263 TraceCheckUtils]: 56: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,737 INFO L280 TraceCheckUtils]: 57: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,737 INFO L280 TraceCheckUtils]: 58: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,737 INFO L280 TraceCheckUtils]: 59: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,737 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,737 INFO L280 TraceCheckUtils]: 61: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,738 INFO L280 TraceCheckUtils]: 62: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,739 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {14089#true} {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:13,740 INFO L280 TraceCheckUtils]: 64: Hoare triple {17025#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:13,740 INFO L280 TraceCheckUtils]: 65: Hoare triple {17025#(<= |fibo_#in~n| 4)} assume true; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:13,741 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {17025#(<= |fibo_#in~n| 4)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:05:13,742 INFO L280 TraceCheckUtils]: 67: Hoare triple {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:05:13,742 INFO L263 TraceCheckUtils]: 68: Hoare triple {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,743 INFO L280 TraceCheckUtils]: 69: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,743 INFO L280 TraceCheckUtils]: 70: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,743 INFO L280 TraceCheckUtils]: 71: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,743 INFO L263 TraceCheckUtils]: 72: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,743 INFO L280 TraceCheckUtils]: 73: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,744 INFO L280 TraceCheckUtils]: 74: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,744 INFO L280 TraceCheckUtils]: 75: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,744 INFO L263 TraceCheckUtils]: 76: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,744 INFO L280 TraceCheckUtils]: 77: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,744 INFO L280 TraceCheckUtils]: 78: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,744 INFO L280 TraceCheckUtils]: 79: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,745 INFO L280 TraceCheckUtils]: 80: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,745 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,745 INFO L280 TraceCheckUtils]: 82: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,745 INFO L263 TraceCheckUtils]: 83: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,745 INFO L280 TraceCheckUtils]: 84: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,746 INFO L280 TraceCheckUtils]: 85: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,746 INFO L280 TraceCheckUtils]: 86: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,746 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,746 INFO L280 TraceCheckUtils]: 88: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,746 INFO L280 TraceCheckUtils]: 89: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,747 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,747 INFO L280 TraceCheckUtils]: 91: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,747 INFO L263 TraceCheckUtils]: 92: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,747 INFO L280 TraceCheckUtils]: 93: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,747 INFO L280 TraceCheckUtils]: 94: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,748 INFO L280 TraceCheckUtils]: 95: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,748 INFO L280 TraceCheckUtils]: 96: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,748 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,748 INFO L280 TraceCheckUtils]: 98: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,749 INFO L280 TraceCheckUtils]: 99: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,750 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {14089#true} {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} #41#return; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:13,751 INFO L280 TraceCheckUtils]: 101: Hoare triple {16973#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:13,751 INFO L280 TraceCheckUtils]: 102: Hoare triple {16973#(<= |fibo_#in~n| 5)} assume true; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:13,753 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {16973#(<= |fibo_#in~n| 5)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16820#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:05:13,755 INFO L280 TraceCheckUtils]: 104: Hoare triple {16820#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16820#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:05:13,755 INFO L263 TraceCheckUtils]: 105: Hoare triple {16820#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,755 INFO L280 TraceCheckUtils]: 106: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,755 INFO L280 TraceCheckUtils]: 107: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,756 INFO L280 TraceCheckUtils]: 108: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,756 INFO L263 TraceCheckUtils]: 109: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,756 INFO L280 TraceCheckUtils]: 110: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,756 INFO L280 TraceCheckUtils]: 111: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,756 INFO L280 TraceCheckUtils]: 112: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,757 INFO L263 TraceCheckUtils]: 113: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,757 INFO L280 TraceCheckUtils]: 114: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,757 INFO L280 TraceCheckUtils]: 115: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,757 INFO L280 TraceCheckUtils]: 116: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,757 INFO L263 TraceCheckUtils]: 117: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,758 INFO L280 TraceCheckUtils]: 118: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,758 INFO L280 TraceCheckUtils]: 119: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,758 INFO L280 TraceCheckUtils]: 120: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,758 INFO L280 TraceCheckUtils]: 121: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,758 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,759 INFO L280 TraceCheckUtils]: 123: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,759 INFO L263 TraceCheckUtils]: 124: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,759 INFO L280 TraceCheckUtils]: 125: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,759 INFO L280 TraceCheckUtils]: 126: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,759 INFO L280 TraceCheckUtils]: 127: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,760 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,760 INFO L280 TraceCheckUtils]: 129: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,760 INFO L280 TraceCheckUtils]: 130: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,760 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,760 INFO L280 TraceCheckUtils]: 132: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,761 INFO L263 TraceCheckUtils]: 133: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,761 INFO L280 TraceCheckUtils]: 134: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,761 INFO L280 TraceCheckUtils]: 135: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,761 INFO L280 TraceCheckUtils]: 136: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,761 INFO L280 TraceCheckUtils]: 137: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,762 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,762 INFO L280 TraceCheckUtils]: 139: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,762 INFO L280 TraceCheckUtils]: 140: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,762 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,763 INFO L280 TraceCheckUtils]: 142: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,763 INFO L263 TraceCheckUtils]: 143: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,763 INFO L280 TraceCheckUtils]: 144: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,763 INFO L280 TraceCheckUtils]: 145: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,763 INFO L280 TraceCheckUtils]: 146: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,764 INFO L263 TraceCheckUtils]: 147: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,764 INFO L280 TraceCheckUtils]: 148: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,764 INFO L280 TraceCheckUtils]: 149: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,764 INFO L280 TraceCheckUtils]: 150: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,764 INFO L280 TraceCheckUtils]: 151: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,765 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,765 INFO L280 TraceCheckUtils]: 153: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,765 INFO L263 TraceCheckUtils]: 154: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,765 INFO L280 TraceCheckUtils]: 155: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,766 INFO L280 TraceCheckUtils]: 156: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,766 INFO L280 TraceCheckUtils]: 157: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,766 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,766 INFO L280 TraceCheckUtils]: 159: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,766 INFO L280 TraceCheckUtils]: 160: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,767 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,767 INFO L280 TraceCheckUtils]: 162: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,767 INFO L280 TraceCheckUtils]: 163: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,769 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {14089#true} {16820#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} #41#return; {16880#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:05:13,769 INFO L280 TraceCheckUtils]: 165: Hoare triple {16880#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16880#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:05:13,770 INFO L280 TraceCheckUtils]: 166: Hoare triple {16880#(<= |fibo_#in~n| 6)} assume true; {16880#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:05:13,771 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {16880#(<= |fibo_#in~n| 6)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16618#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} is VALID [2020-07-08 12:05:13,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,844 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,844 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,844 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,845 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,845 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,853 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,854 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,854 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,854 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,855 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,855 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,855 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,855 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,856 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,856 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,856 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,856 INFO L280 TraceCheckUtils]: 7: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,857 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,857 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,857 INFO L263 TraceCheckUtils]: 10: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,857 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,857 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,858 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,858 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,858 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,858 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,859 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,863 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,864 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,864 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,864 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,865 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,865 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,865 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,865 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,866 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,866 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,866 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,867 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,867 INFO L263 TraceCheckUtils]: 7: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,867 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,867 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,868 INFO L280 TraceCheckUtils]: 10: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,868 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,868 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,868 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,869 INFO L263 TraceCheckUtils]: 14: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,869 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,869 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,869 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,869 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,870 INFO L280 TraceCheckUtils]: 19: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,870 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,870 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,870 INFO L280 TraceCheckUtils]: 22: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,871 INFO L263 TraceCheckUtils]: 23: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,871 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,871 INFO L280 TraceCheckUtils]: 25: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,871 INFO L280 TraceCheckUtils]: 26: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,871 INFO L280 TraceCheckUtils]: 27: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,872 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,872 INFO L280 TraceCheckUtils]: 29: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,872 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,872 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,887 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,887 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,888 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,888 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,889 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,895 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,895 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,896 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,896 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,896 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,896 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,897 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,897 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,897 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,897 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,898 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,898 INFO L280 TraceCheckUtils]: 7: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,898 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,898 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,899 INFO L263 TraceCheckUtils]: 10: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,899 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,899 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,899 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,899 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,900 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,900 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,900 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,901 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,902 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,902 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,902 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,902 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,902 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,903 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,903 INFO L263 TraceCheckUtils]: 7: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,903 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,903 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,904 INFO L280 TraceCheckUtils]: 10: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,904 INFO L263 TraceCheckUtils]: 11: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,904 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,904 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,904 INFO L280 TraceCheckUtils]: 14: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,905 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,905 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,905 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,905 INFO L263 TraceCheckUtils]: 18: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,906 INFO L280 TraceCheckUtils]: 19: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,906 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,906 INFO L280 TraceCheckUtils]: 21: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,906 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,906 INFO L280 TraceCheckUtils]: 23: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,907 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,907 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,907 INFO L280 TraceCheckUtils]: 26: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,907 INFO L263 TraceCheckUtils]: 27: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,907 INFO L280 TraceCheckUtils]: 28: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,908 INFO L280 TraceCheckUtils]: 29: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,908 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,908 INFO L280 TraceCheckUtils]: 31: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,908 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,908 INFO L280 TraceCheckUtils]: 33: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,909 INFO L280 TraceCheckUtils]: 34: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,909 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,909 INFO L280 TraceCheckUtils]: 36: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,909 INFO L263 TraceCheckUtils]: 37: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,910 INFO L280 TraceCheckUtils]: 38: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,910 INFO L280 TraceCheckUtils]: 39: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,910 INFO L280 TraceCheckUtils]: 40: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,910 INFO L263 TraceCheckUtils]: 41: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,910 INFO L280 TraceCheckUtils]: 42: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,911 INFO L280 TraceCheckUtils]: 43: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,911 INFO L280 TraceCheckUtils]: 44: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,911 INFO L280 TraceCheckUtils]: 45: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,911 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,912 INFO L280 TraceCheckUtils]: 47: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,912 INFO L263 TraceCheckUtils]: 48: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,912 INFO L280 TraceCheckUtils]: 49: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,912 INFO L280 TraceCheckUtils]: 50: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,912 INFO L280 TraceCheckUtils]: 51: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,913 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,913 INFO L280 TraceCheckUtils]: 53: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,913 INFO L280 TraceCheckUtils]: 54: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,913 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,913 INFO L280 TraceCheckUtils]: 56: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,914 INFO L280 TraceCheckUtils]: 57: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,914 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,939 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,940 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,940 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,940 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,940 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,944 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,945 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,945 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,945 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,946 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,946 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,946 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,946 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,947 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,947 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,947 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,947 INFO L280 TraceCheckUtils]: 7: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,948 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,948 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,948 INFO L263 TraceCheckUtils]: 10: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,948 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,948 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,949 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,949 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,949 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,949 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,950 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:13,954 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,954 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,954 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,955 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,955 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,955 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,955 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,956 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,956 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,956 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,956 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,956 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,957 INFO L263 TraceCheckUtils]: 7: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,957 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,957 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,957 INFO L280 TraceCheckUtils]: 10: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,957 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,958 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,958 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,958 INFO L263 TraceCheckUtils]: 14: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,958 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,958 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,959 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,959 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,959 INFO L280 TraceCheckUtils]: 19: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,959 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,959 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,960 INFO L280 TraceCheckUtils]: 22: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,960 INFO L263 TraceCheckUtils]: 23: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,960 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,960 INFO L280 TraceCheckUtils]: 25: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,960 INFO L280 TraceCheckUtils]: 26: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,961 INFO L280 TraceCheckUtils]: 27: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,961 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,961 INFO L280 TraceCheckUtils]: 29: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,961 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,961 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,962 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,962 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,963 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,963 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,963 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,963 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,964 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,964 INFO L263 TraceCheckUtils]: 7: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,964 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,964 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,964 INFO L280 TraceCheckUtils]: 10: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,965 INFO L263 TraceCheckUtils]: 11: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,965 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,965 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,965 INFO L280 TraceCheckUtils]: 14: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,965 INFO L263 TraceCheckUtils]: 15: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,966 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,966 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,966 INFO L280 TraceCheckUtils]: 18: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,966 INFO L280 TraceCheckUtils]: 19: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,966 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,967 INFO L280 TraceCheckUtils]: 21: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,967 INFO L263 TraceCheckUtils]: 22: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,967 INFO L280 TraceCheckUtils]: 23: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,967 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,967 INFO L280 TraceCheckUtils]: 25: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,968 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,968 INFO L280 TraceCheckUtils]: 27: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,968 INFO L280 TraceCheckUtils]: 28: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,968 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,968 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,969 INFO L263 TraceCheckUtils]: 31: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,969 INFO L280 TraceCheckUtils]: 32: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,969 INFO L280 TraceCheckUtils]: 33: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,969 INFO L280 TraceCheckUtils]: 34: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,969 INFO L280 TraceCheckUtils]: 35: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,970 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,970 INFO L280 TraceCheckUtils]: 37: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,970 INFO L280 TraceCheckUtils]: 38: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,970 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,970 INFO L280 TraceCheckUtils]: 40: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,971 INFO L263 TraceCheckUtils]: 41: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,971 INFO L280 TraceCheckUtils]: 42: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,971 INFO L280 TraceCheckUtils]: 43: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,971 INFO L280 TraceCheckUtils]: 44: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,971 INFO L263 TraceCheckUtils]: 45: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,971 INFO L280 TraceCheckUtils]: 46: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,972 INFO L280 TraceCheckUtils]: 47: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,972 INFO L280 TraceCheckUtils]: 48: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,972 INFO L280 TraceCheckUtils]: 49: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,972 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,972 INFO L280 TraceCheckUtils]: 51: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,973 INFO L263 TraceCheckUtils]: 52: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,973 INFO L280 TraceCheckUtils]: 53: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,973 INFO L280 TraceCheckUtils]: 54: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,973 INFO L280 TraceCheckUtils]: 55: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,973 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,974 INFO L280 TraceCheckUtils]: 57: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,974 INFO L280 TraceCheckUtils]: 58: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,974 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,974 INFO L280 TraceCheckUtils]: 60: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,974 INFO L280 TraceCheckUtils]: 61: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,975 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,975 INFO L280 TraceCheckUtils]: 63: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,975 INFO L263 TraceCheckUtils]: 64: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,975 INFO L280 TraceCheckUtils]: 65: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,975 INFO L280 TraceCheckUtils]: 66: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,976 INFO L280 TraceCheckUtils]: 67: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,976 INFO L263 TraceCheckUtils]: 68: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,976 INFO L280 TraceCheckUtils]: 69: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,976 INFO L280 TraceCheckUtils]: 70: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,976 INFO L280 TraceCheckUtils]: 71: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:13,977 INFO L263 TraceCheckUtils]: 72: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,977 INFO L280 TraceCheckUtils]: 73: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,977 INFO L280 TraceCheckUtils]: 74: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,977 INFO L280 TraceCheckUtils]: 75: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,978 INFO L280 TraceCheckUtils]: 76: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,978 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,978 INFO L280 TraceCheckUtils]: 78: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,978 INFO L263 TraceCheckUtils]: 79: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,978 INFO L280 TraceCheckUtils]: 80: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,979 INFO L280 TraceCheckUtils]: 81: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:13,979 INFO L280 TraceCheckUtils]: 82: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,979 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,979 INFO L280 TraceCheckUtils]: 84: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,979 INFO L280 TraceCheckUtils]: 85: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,980 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:13,980 INFO L280 TraceCheckUtils]: 87: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:13,980 INFO L263 TraceCheckUtils]: 88: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:13,980 INFO L280 TraceCheckUtils]: 89: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:13,980 INFO L280 TraceCheckUtils]: 90: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:13,981 INFO L280 TraceCheckUtils]: 91: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:13,981 INFO L280 TraceCheckUtils]: 92: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,981 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,981 INFO L280 TraceCheckUtils]: 94: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,981 INFO L280 TraceCheckUtils]: 95: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,982 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:13,982 INFO L280 TraceCheckUtils]: 97: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:13,982 INFO L280 TraceCheckUtils]: 98: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:13,983 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {14089#true} {16618#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} #41#return; {16719#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:05:13,989 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,990 INFO L280 TraceCheckUtils]: 1: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,991 INFO L280 TraceCheckUtils]: 2: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,992 INFO L263 TraceCheckUtils]: 3: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,992 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,993 INFO L280 TraceCheckUtils]: 5: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,994 INFO L280 TraceCheckUtils]: 6: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,995 INFO L263 TraceCheckUtils]: 7: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,995 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,996 INFO L280 TraceCheckUtils]: 9: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,996 INFO L280 TraceCheckUtils]: 10: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,997 INFO L263 TraceCheckUtils]: 11: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,997 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,998 INFO L280 TraceCheckUtils]: 13: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,998 INFO L280 TraceCheckUtils]: 14: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,998 INFO L263 TraceCheckUtils]: 15: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:13,999 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:13,999 INFO L280 TraceCheckUtils]: 17: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:14,000 INFO L280 TraceCheckUtils]: 18: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:14,000 INFO L263 TraceCheckUtils]: 19: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,001 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:14,001 INFO L280 TraceCheckUtils]: 21: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:14,002 INFO L280 TraceCheckUtils]: 22: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:14,002 INFO L263 TraceCheckUtils]: 23: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,003 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:14,003 INFO L280 TraceCheckUtils]: 25: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:14,004 INFO L280 TraceCheckUtils]: 26: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:14,004 INFO L280 TraceCheckUtils]: 27: Hoare triple {17062#(<= |fibo_#in~n| 1)} assume true; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:14,006 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {17062#(<= |fibo_#in~n| 1)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:14,007 INFO L280 TraceCheckUtils]: 29: Hoare triple {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:14,007 INFO L263 TraceCheckUtils]: 30: Hoare triple {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,008 INFO L280 TraceCheckUtils]: 31: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,008 INFO L280 TraceCheckUtils]: 32: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,008 INFO L280 TraceCheckUtils]: 33: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,009 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {14089#true} {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:14,010 INFO L280 TraceCheckUtils]: 35: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:14,011 INFO L280 TraceCheckUtils]: 36: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume true; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:14,012 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {17061#(<= |fibo_#in~n| 2)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:05:14,013 INFO L280 TraceCheckUtils]: 38: Hoare triple {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:05:14,014 INFO L263 TraceCheckUtils]: 39: Hoare triple {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,014 INFO L280 TraceCheckUtils]: 40: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,014 INFO L280 TraceCheckUtils]: 41: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,014 INFO L280 TraceCheckUtils]: 42: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,015 INFO L280 TraceCheckUtils]: 43: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,016 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {14089#true} {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:14,017 INFO L280 TraceCheckUtils]: 45: Hoare triple {17050#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:14,017 INFO L280 TraceCheckUtils]: 46: Hoare triple {17050#(<= |fibo_#in~n| 3)} assume true; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:14,019 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {17050#(<= |fibo_#in~n| 3)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:05:14,020 INFO L280 TraceCheckUtils]: 48: Hoare triple {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:05:14,020 INFO L263 TraceCheckUtils]: 49: Hoare triple {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,020 INFO L280 TraceCheckUtils]: 50: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,020 INFO L280 TraceCheckUtils]: 51: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,021 INFO L280 TraceCheckUtils]: 52: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,021 INFO L263 TraceCheckUtils]: 53: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,021 INFO L280 TraceCheckUtils]: 54: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,021 INFO L280 TraceCheckUtils]: 55: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,021 INFO L280 TraceCheckUtils]: 56: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,022 INFO L280 TraceCheckUtils]: 57: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,022 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,022 INFO L280 TraceCheckUtils]: 59: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,022 INFO L263 TraceCheckUtils]: 60: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,022 INFO L280 TraceCheckUtils]: 61: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,023 INFO L280 TraceCheckUtils]: 62: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,023 INFO L280 TraceCheckUtils]: 63: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,023 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,023 INFO L280 TraceCheckUtils]: 65: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,023 INFO L280 TraceCheckUtils]: 66: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,025 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {14089#true} {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:14,025 INFO L280 TraceCheckUtils]: 68: Hoare triple {17025#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:14,026 INFO L280 TraceCheckUtils]: 69: Hoare triple {17025#(<= |fibo_#in~n| 4)} assume true; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:14,028 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {17025#(<= |fibo_#in~n| 4)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:05:14,028 INFO L280 TraceCheckUtils]: 71: Hoare triple {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:05:14,029 INFO L263 TraceCheckUtils]: 72: Hoare triple {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,029 INFO L280 TraceCheckUtils]: 73: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,029 INFO L280 TraceCheckUtils]: 74: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,029 INFO L280 TraceCheckUtils]: 75: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,030 INFO L263 TraceCheckUtils]: 76: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,030 INFO L280 TraceCheckUtils]: 77: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,030 INFO L280 TraceCheckUtils]: 78: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,030 INFO L280 TraceCheckUtils]: 79: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,030 INFO L263 TraceCheckUtils]: 80: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,031 INFO L280 TraceCheckUtils]: 81: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,031 INFO L280 TraceCheckUtils]: 82: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,031 INFO L280 TraceCheckUtils]: 83: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,031 INFO L280 TraceCheckUtils]: 84: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,031 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,032 INFO L280 TraceCheckUtils]: 86: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,032 INFO L263 TraceCheckUtils]: 87: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,032 INFO L280 TraceCheckUtils]: 88: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,032 INFO L280 TraceCheckUtils]: 89: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,033 INFO L280 TraceCheckUtils]: 90: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,033 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,033 INFO L280 TraceCheckUtils]: 92: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,033 INFO L280 TraceCheckUtils]: 93: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,034 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,034 INFO L280 TraceCheckUtils]: 95: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,034 INFO L263 TraceCheckUtils]: 96: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,034 INFO L280 TraceCheckUtils]: 97: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,034 INFO L280 TraceCheckUtils]: 98: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,034 INFO L280 TraceCheckUtils]: 99: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,035 INFO L280 TraceCheckUtils]: 100: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,035 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,035 INFO L280 TraceCheckUtils]: 102: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,035 INFO L280 TraceCheckUtils]: 103: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,037 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {14089#true} {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} #41#return; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:14,038 INFO L280 TraceCheckUtils]: 105: Hoare triple {16973#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:14,038 INFO L280 TraceCheckUtils]: 106: Hoare triple {16973#(<= |fibo_#in~n| 5)} assume true; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:14,040 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {16973#(<= |fibo_#in~n| 5)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16820#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:05:14,041 INFO L280 TraceCheckUtils]: 108: Hoare triple {16820#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16820#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:05:14,041 INFO L263 TraceCheckUtils]: 109: Hoare triple {16820#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,041 INFO L280 TraceCheckUtils]: 110: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,041 INFO L280 TraceCheckUtils]: 111: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,041 INFO L280 TraceCheckUtils]: 112: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,042 INFO L263 TraceCheckUtils]: 113: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,042 INFO L280 TraceCheckUtils]: 114: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,042 INFO L280 TraceCheckUtils]: 115: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,042 INFO L280 TraceCheckUtils]: 116: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,042 INFO L263 TraceCheckUtils]: 117: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,043 INFO L280 TraceCheckUtils]: 118: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,043 INFO L280 TraceCheckUtils]: 119: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,043 INFO L280 TraceCheckUtils]: 120: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,043 INFO L263 TraceCheckUtils]: 121: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,043 INFO L280 TraceCheckUtils]: 122: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,044 INFO L280 TraceCheckUtils]: 123: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,044 INFO L280 TraceCheckUtils]: 124: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,044 INFO L280 TraceCheckUtils]: 125: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,044 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,044 INFO L280 TraceCheckUtils]: 127: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,045 INFO L263 TraceCheckUtils]: 128: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,045 INFO L280 TraceCheckUtils]: 129: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,045 INFO L280 TraceCheckUtils]: 130: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,045 INFO L280 TraceCheckUtils]: 131: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,046 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,046 INFO L280 TraceCheckUtils]: 133: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,046 INFO L280 TraceCheckUtils]: 134: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,046 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,047 INFO L280 TraceCheckUtils]: 136: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,047 INFO L263 TraceCheckUtils]: 137: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,047 INFO L280 TraceCheckUtils]: 138: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,047 INFO L280 TraceCheckUtils]: 139: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,047 INFO L280 TraceCheckUtils]: 140: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,047 INFO L280 TraceCheckUtils]: 141: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,048 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,048 INFO L280 TraceCheckUtils]: 143: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,048 INFO L280 TraceCheckUtils]: 144: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,048 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,049 INFO L280 TraceCheckUtils]: 146: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,049 INFO L263 TraceCheckUtils]: 147: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,049 INFO L280 TraceCheckUtils]: 148: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,049 INFO L280 TraceCheckUtils]: 149: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,049 INFO L280 TraceCheckUtils]: 150: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,050 INFO L263 TraceCheckUtils]: 151: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,050 INFO L280 TraceCheckUtils]: 152: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,050 INFO L280 TraceCheckUtils]: 153: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,050 INFO L280 TraceCheckUtils]: 154: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,050 INFO L280 TraceCheckUtils]: 155: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,051 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,051 INFO L280 TraceCheckUtils]: 157: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,051 INFO L263 TraceCheckUtils]: 158: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,051 INFO L280 TraceCheckUtils]: 159: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,051 INFO L280 TraceCheckUtils]: 160: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,052 INFO L280 TraceCheckUtils]: 161: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,052 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,052 INFO L280 TraceCheckUtils]: 163: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,052 INFO L280 TraceCheckUtils]: 164: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,053 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,053 INFO L280 TraceCheckUtils]: 166: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,053 INFO L280 TraceCheckUtils]: 167: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,054 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {14089#true} {16820#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} #41#return; {16880#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:05:14,055 INFO L280 TraceCheckUtils]: 169: Hoare triple {16880#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16880#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:05:14,056 INFO L280 TraceCheckUtils]: 170: Hoare triple {16880#(<= |fibo_#in~n| 6)} assume true; {16880#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:05:14,057 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {16880#(<= |fibo_#in~n| 6)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16618#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} is VALID [2020-07-08 12:05:14,058 INFO L280 TraceCheckUtils]: 172: Hoare triple {16618#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16618#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} is VALID [2020-07-08 12:05:14,058 INFO L263 TraceCheckUtils]: 173: Hoare triple {16618#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,058 INFO L280 TraceCheckUtils]: 174: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,059 INFO L280 TraceCheckUtils]: 175: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,059 INFO L280 TraceCheckUtils]: 176: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,059 INFO L263 TraceCheckUtils]: 177: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,059 INFO L280 TraceCheckUtils]: 178: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,059 INFO L280 TraceCheckUtils]: 179: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,059 INFO L280 TraceCheckUtils]: 180: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,060 INFO L263 TraceCheckUtils]: 181: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,060 INFO L280 TraceCheckUtils]: 182: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,060 INFO L280 TraceCheckUtils]: 183: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,060 INFO L280 TraceCheckUtils]: 184: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,060 INFO L263 TraceCheckUtils]: 185: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,061 INFO L280 TraceCheckUtils]: 186: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,061 INFO L280 TraceCheckUtils]: 187: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,061 INFO L280 TraceCheckUtils]: 188: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,061 INFO L263 TraceCheckUtils]: 189: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,061 INFO L280 TraceCheckUtils]: 190: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,062 INFO L280 TraceCheckUtils]: 191: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,062 INFO L280 TraceCheckUtils]: 192: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,062 INFO L280 TraceCheckUtils]: 193: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,062 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,062 INFO L280 TraceCheckUtils]: 195: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,063 INFO L263 TraceCheckUtils]: 196: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,063 INFO L280 TraceCheckUtils]: 197: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,063 INFO L280 TraceCheckUtils]: 198: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,063 INFO L280 TraceCheckUtils]: 199: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,063 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,064 INFO L280 TraceCheckUtils]: 201: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,064 INFO L280 TraceCheckUtils]: 202: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,064 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,064 INFO L280 TraceCheckUtils]: 204: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,064 INFO L263 TraceCheckUtils]: 205: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,065 INFO L280 TraceCheckUtils]: 206: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,065 INFO L280 TraceCheckUtils]: 207: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,065 INFO L280 TraceCheckUtils]: 208: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,065 INFO L280 TraceCheckUtils]: 209: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,065 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,065 INFO L280 TraceCheckUtils]: 211: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,066 INFO L280 TraceCheckUtils]: 212: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,066 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,066 INFO L280 TraceCheckUtils]: 214: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,066 INFO L263 TraceCheckUtils]: 215: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,066 INFO L280 TraceCheckUtils]: 216: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,067 INFO L280 TraceCheckUtils]: 217: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,067 INFO L280 TraceCheckUtils]: 218: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,067 INFO L263 TraceCheckUtils]: 219: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,067 INFO L280 TraceCheckUtils]: 220: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,067 INFO L280 TraceCheckUtils]: 221: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,068 INFO L280 TraceCheckUtils]: 222: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,068 INFO L280 TraceCheckUtils]: 223: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,068 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,068 INFO L280 TraceCheckUtils]: 225: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,068 INFO L263 TraceCheckUtils]: 226: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,069 INFO L280 TraceCheckUtils]: 227: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,069 INFO L280 TraceCheckUtils]: 228: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,069 INFO L280 TraceCheckUtils]: 229: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,069 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,069 INFO L280 TraceCheckUtils]: 231: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,070 INFO L280 TraceCheckUtils]: 232: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,070 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,070 INFO L280 TraceCheckUtils]: 234: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,070 INFO L280 TraceCheckUtils]: 235: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,070 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,071 INFO L280 TraceCheckUtils]: 237: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,071 INFO L263 TraceCheckUtils]: 238: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,071 INFO L280 TraceCheckUtils]: 239: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,071 INFO L280 TraceCheckUtils]: 240: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,071 INFO L280 TraceCheckUtils]: 241: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,072 INFO L263 TraceCheckUtils]: 242: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,072 INFO L280 TraceCheckUtils]: 243: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,072 INFO L280 TraceCheckUtils]: 244: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,072 INFO L280 TraceCheckUtils]: 245: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,072 INFO L263 TraceCheckUtils]: 246: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,072 INFO L280 TraceCheckUtils]: 247: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,073 INFO L280 TraceCheckUtils]: 248: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,073 INFO L280 TraceCheckUtils]: 249: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,073 INFO L280 TraceCheckUtils]: 250: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,073 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,073 INFO L280 TraceCheckUtils]: 252: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,074 INFO L263 TraceCheckUtils]: 253: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,074 INFO L280 TraceCheckUtils]: 254: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,074 INFO L280 TraceCheckUtils]: 255: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,074 INFO L280 TraceCheckUtils]: 256: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,074 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,074 INFO L280 TraceCheckUtils]: 258: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,075 INFO L280 TraceCheckUtils]: 259: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,075 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,075 INFO L280 TraceCheckUtils]: 261: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,075 INFO L263 TraceCheckUtils]: 262: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,075 INFO L280 TraceCheckUtils]: 263: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,076 INFO L280 TraceCheckUtils]: 264: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,076 INFO L280 TraceCheckUtils]: 265: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,076 INFO L280 TraceCheckUtils]: 266: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,076 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,076 INFO L280 TraceCheckUtils]: 268: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,077 INFO L280 TraceCheckUtils]: 269: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,077 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,077 INFO L280 TraceCheckUtils]: 271: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,077 INFO L280 TraceCheckUtils]: 272: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,079 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {14089#true} {16618#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} #41#return; {16719#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:05:14,080 INFO L280 TraceCheckUtils]: 274: Hoare triple {16719#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16719#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:05:14,080 INFO L280 TraceCheckUtils]: 275: Hoare triple {16719#(<= |fibo_#in~n| 7)} assume true; {16719#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:05:14,082 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {16719#(<= |fibo_#in~n| 7)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16280#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 8))} is VALID [2020-07-08 12:05:14,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:14,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:14,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:14,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:14,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:14,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:14,213 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,214 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,214 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,214 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,214 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:14,222 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,222 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,223 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,223 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,223 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,224 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,224 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,224 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,224 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,224 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,225 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,225 INFO L280 TraceCheckUtils]: 7: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,225 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,225 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,226 INFO L263 TraceCheckUtils]: 10: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,226 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,226 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,226 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,227 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,227 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,227 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,227 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:14,231 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,231 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,232 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,232 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,232 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,233 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,233 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,233 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,233 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,233 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,234 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,234 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,234 INFO L263 TraceCheckUtils]: 7: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,234 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,235 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,235 INFO L280 TraceCheckUtils]: 10: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,235 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,235 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,236 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,236 INFO L263 TraceCheckUtils]: 14: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,236 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,236 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,237 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,237 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,237 INFO L280 TraceCheckUtils]: 19: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,237 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,238 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,238 INFO L280 TraceCheckUtils]: 22: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,238 INFO L263 TraceCheckUtils]: 23: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,238 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,238 INFO L280 TraceCheckUtils]: 25: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,239 INFO L280 TraceCheckUtils]: 26: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,239 INFO L280 TraceCheckUtils]: 27: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,239 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,240 INFO L280 TraceCheckUtils]: 29: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,240 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,240 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:14,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:14,248 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,249 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,249 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,249 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,249 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:14,253 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,253 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,253 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,254 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,254 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,254 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,255 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,255 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,255 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,255 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,255 INFO L280 TraceCheckUtils]: 7: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,256 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,256 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,256 INFO L263 TraceCheckUtils]: 10: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,256 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,256 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,257 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,257 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,257 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,257 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,257 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,258 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,258 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,258 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,259 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,259 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,259 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,259 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,259 INFO L263 TraceCheckUtils]: 7: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,260 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,260 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,260 INFO L280 TraceCheckUtils]: 10: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,260 INFO L263 TraceCheckUtils]: 11: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,260 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,261 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,261 INFO L280 TraceCheckUtils]: 14: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,261 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,261 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,262 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,262 INFO L263 TraceCheckUtils]: 18: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,262 INFO L280 TraceCheckUtils]: 19: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,262 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,262 INFO L280 TraceCheckUtils]: 21: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,263 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,263 INFO L280 TraceCheckUtils]: 23: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,263 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,263 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,263 INFO L280 TraceCheckUtils]: 26: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,264 INFO L263 TraceCheckUtils]: 27: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,264 INFO L280 TraceCheckUtils]: 28: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,264 INFO L280 TraceCheckUtils]: 29: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,264 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,264 INFO L280 TraceCheckUtils]: 31: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,265 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,265 INFO L280 TraceCheckUtils]: 33: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,265 INFO L280 TraceCheckUtils]: 34: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,265 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,266 INFO L280 TraceCheckUtils]: 36: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,266 INFO L263 TraceCheckUtils]: 37: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,266 INFO L280 TraceCheckUtils]: 38: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,266 INFO L280 TraceCheckUtils]: 39: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,266 INFO L280 TraceCheckUtils]: 40: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,267 INFO L263 TraceCheckUtils]: 41: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,267 INFO L280 TraceCheckUtils]: 42: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,267 INFO L280 TraceCheckUtils]: 43: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,267 INFO L280 TraceCheckUtils]: 44: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,268 INFO L280 TraceCheckUtils]: 45: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,268 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,268 INFO L280 TraceCheckUtils]: 47: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,269 INFO L263 TraceCheckUtils]: 48: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,269 INFO L280 TraceCheckUtils]: 49: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,269 INFO L280 TraceCheckUtils]: 50: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,269 INFO L280 TraceCheckUtils]: 51: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,270 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,270 INFO L280 TraceCheckUtils]: 53: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,270 INFO L280 TraceCheckUtils]: 54: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,270 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,271 INFO L280 TraceCheckUtils]: 56: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,271 INFO L280 TraceCheckUtils]: 57: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,271 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:14,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:14,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:14,295 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,295 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,295 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,295 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,296 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:14,299 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,299 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,299 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,299 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,300 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,300 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,300 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,301 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,301 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,301 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,301 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,301 INFO L280 TraceCheckUtils]: 7: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,302 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,302 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,302 INFO L263 TraceCheckUtils]: 10: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,303 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,303 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,304 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,304 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,304 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,305 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,305 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:14,310 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,311 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,311 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,312 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,312 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,312 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,313 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,313 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,313 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,314 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,314 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,314 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,315 INFO L263 TraceCheckUtils]: 7: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,315 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,315 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,315 INFO L280 TraceCheckUtils]: 10: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,316 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,316 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,316 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,317 INFO L263 TraceCheckUtils]: 14: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,317 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,317 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,318 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,318 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,318 INFO L280 TraceCheckUtils]: 19: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,319 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,319 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,319 INFO L280 TraceCheckUtils]: 22: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,320 INFO L263 TraceCheckUtils]: 23: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,320 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,320 INFO L280 TraceCheckUtils]: 25: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,321 INFO L280 TraceCheckUtils]: 26: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,321 INFO L280 TraceCheckUtils]: 27: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,321 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,322 INFO L280 TraceCheckUtils]: 29: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,322 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,322 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,323 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,323 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,324 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,324 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,324 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,324 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,325 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,325 INFO L263 TraceCheckUtils]: 7: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,325 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,325 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,326 INFO L280 TraceCheckUtils]: 10: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,326 INFO L263 TraceCheckUtils]: 11: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,326 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,326 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,326 INFO L280 TraceCheckUtils]: 14: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,327 INFO L263 TraceCheckUtils]: 15: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,327 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,327 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,327 INFO L280 TraceCheckUtils]: 18: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,327 INFO L280 TraceCheckUtils]: 19: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,328 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,328 INFO L280 TraceCheckUtils]: 21: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,328 INFO L263 TraceCheckUtils]: 22: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,328 INFO L280 TraceCheckUtils]: 23: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,328 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,329 INFO L280 TraceCheckUtils]: 25: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,329 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,329 INFO L280 TraceCheckUtils]: 27: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,329 INFO L280 TraceCheckUtils]: 28: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,329 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,329 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,330 INFO L263 TraceCheckUtils]: 31: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,330 INFO L280 TraceCheckUtils]: 32: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,330 INFO L280 TraceCheckUtils]: 33: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,330 INFO L280 TraceCheckUtils]: 34: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,330 INFO L280 TraceCheckUtils]: 35: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,331 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,331 INFO L280 TraceCheckUtils]: 37: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,331 INFO L280 TraceCheckUtils]: 38: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,332 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,332 INFO L280 TraceCheckUtils]: 40: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,332 INFO L263 TraceCheckUtils]: 41: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,333 INFO L280 TraceCheckUtils]: 42: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,333 INFO L280 TraceCheckUtils]: 43: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,333 INFO L280 TraceCheckUtils]: 44: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,334 INFO L263 TraceCheckUtils]: 45: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,334 INFO L280 TraceCheckUtils]: 46: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,334 INFO L280 TraceCheckUtils]: 47: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,335 INFO L280 TraceCheckUtils]: 48: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,335 INFO L280 TraceCheckUtils]: 49: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,335 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,336 INFO L280 TraceCheckUtils]: 51: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,336 INFO L263 TraceCheckUtils]: 52: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,336 INFO L280 TraceCheckUtils]: 53: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,337 INFO L280 TraceCheckUtils]: 54: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,337 INFO L280 TraceCheckUtils]: 55: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,337 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,338 INFO L280 TraceCheckUtils]: 57: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,338 INFO L280 TraceCheckUtils]: 58: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,338 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,339 INFO L280 TraceCheckUtils]: 60: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,339 INFO L280 TraceCheckUtils]: 61: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,340 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,340 INFO L280 TraceCheckUtils]: 63: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,340 INFO L263 TraceCheckUtils]: 64: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,341 INFO L280 TraceCheckUtils]: 65: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,341 INFO L280 TraceCheckUtils]: 66: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,341 INFO L280 TraceCheckUtils]: 67: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,342 INFO L263 TraceCheckUtils]: 68: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,342 INFO L280 TraceCheckUtils]: 69: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,342 INFO L280 TraceCheckUtils]: 70: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,342 INFO L280 TraceCheckUtils]: 71: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,343 INFO L263 TraceCheckUtils]: 72: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,343 INFO L280 TraceCheckUtils]: 73: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,343 INFO L280 TraceCheckUtils]: 74: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,344 INFO L280 TraceCheckUtils]: 75: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,344 INFO L280 TraceCheckUtils]: 76: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,344 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,345 INFO L280 TraceCheckUtils]: 78: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,345 INFO L263 TraceCheckUtils]: 79: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,345 INFO L280 TraceCheckUtils]: 80: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,346 INFO L280 TraceCheckUtils]: 81: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,346 INFO L280 TraceCheckUtils]: 82: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,346 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,346 INFO L280 TraceCheckUtils]: 84: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,347 INFO L280 TraceCheckUtils]: 85: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,347 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,347 INFO L280 TraceCheckUtils]: 87: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,348 INFO L263 TraceCheckUtils]: 88: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,348 INFO L280 TraceCheckUtils]: 89: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,348 INFO L280 TraceCheckUtils]: 90: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,348 INFO L280 TraceCheckUtils]: 91: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,348 INFO L280 TraceCheckUtils]: 92: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,349 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,349 INFO L280 TraceCheckUtils]: 94: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,349 INFO L280 TraceCheckUtils]: 95: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,349 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,349 INFO L280 TraceCheckUtils]: 97: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,350 INFO L280 TraceCheckUtils]: 98: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,350 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:14,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:14,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:14,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:14,386 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,386 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,386 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,387 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,387 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:14,391 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,391 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,391 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,392 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,392 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,392 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,392 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,393 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,393 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,393 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,393 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,394 INFO L280 TraceCheckUtils]: 7: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,394 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,394 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,394 INFO L263 TraceCheckUtils]: 10: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,394 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,395 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,395 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,395 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,395 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,396 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,396 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:14,402 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,402 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,402 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,403 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,403 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,403 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,404 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,404 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,405 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,405 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,405 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,406 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,406 INFO L263 TraceCheckUtils]: 7: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,406 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,407 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,407 INFO L280 TraceCheckUtils]: 10: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,407 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,407 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,408 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,408 INFO L263 TraceCheckUtils]: 14: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,408 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,409 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,409 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,409 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,410 INFO L280 TraceCheckUtils]: 19: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,410 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,410 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,411 INFO L280 TraceCheckUtils]: 22: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,411 INFO L263 TraceCheckUtils]: 23: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,411 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,412 INFO L280 TraceCheckUtils]: 25: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,412 INFO L280 TraceCheckUtils]: 26: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,412 INFO L280 TraceCheckUtils]: 27: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,412 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,413 INFO L280 TraceCheckUtils]: 29: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,413 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,413 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:14,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:14,424 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,425 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,425 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,425 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,426 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:14,430 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,431 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,431 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,431 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,432 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,432 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,432 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,433 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,433 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,433 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,434 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,434 INFO L280 TraceCheckUtils]: 7: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,434 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,435 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,435 INFO L263 TraceCheckUtils]: 10: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,435 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,436 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,436 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,436 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,437 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,437 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,437 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,438 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,438 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,438 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,438 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,439 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,439 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,439 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,439 INFO L263 TraceCheckUtils]: 7: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,440 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,440 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,440 INFO L280 TraceCheckUtils]: 10: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,440 INFO L263 TraceCheckUtils]: 11: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,440 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,441 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,441 INFO L280 TraceCheckUtils]: 14: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,441 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,441 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,441 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,442 INFO L263 TraceCheckUtils]: 18: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,442 INFO L280 TraceCheckUtils]: 19: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,442 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,442 INFO L280 TraceCheckUtils]: 21: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,442 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,442 INFO L280 TraceCheckUtils]: 23: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,443 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,443 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,443 INFO L280 TraceCheckUtils]: 26: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,443 INFO L263 TraceCheckUtils]: 27: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,443 INFO L280 TraceCheckUtils]: 28: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,443 INFO L280 TraceCheckUtils]: 29: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,444 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,444 INFO L280 TraceCheckUtils]: 31: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,444 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,444 INFO L280 TraceCheckUtils]: 33: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,444 INFO L280 TraceCheckUtils]: 34: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,445 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,445 INFO L280 TraceCheckUtils]: 36: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,445 INFO L263 TraceCheckUtils]: 37: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,445 INFO L280 TraceCheckUtils]: 38: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,446 INFO L280 TraceCheckUtils]: 39: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,446 INFO L280 TraceCheckUtils]: 40: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,446 INFO L263 TraceCheckUtils]: 41: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,447 INFO L280 TraceCheckUtils]: 42: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,447 INFO L280 TraceCheckUtils]: 43: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,447 INFO L280 TraceCheckUtils]: 44: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,448 INFO L280 TraceCheckUtils]: 45: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,448 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,448 INFO L280 TraceCheckUtils]: 47: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,449 INFO L263 TraceCheckUtils]: 48: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,449 INFO L280 TraceCheckUtils]: 49: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,449 INFO L280 TraceCheckUtils]: 50: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,450 INFO L280 TraceCheckUtils]: 51: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,450 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,450 INFO L280 TraceCheckUtils]: 53: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,451 INFO L280 TraceCheckUtils]: 54: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,451 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,451 INFO L280 TraceCheckUtils]: 56: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,452 INFO L280 TraceCheckUtils]: 57: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,452 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,456 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,456 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,456 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,456 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,457 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,457 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,457 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,458 INFO L263 TraceCheckUtils]: 7: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,458 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,458 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,459 INFO L280 TraceCheckUtils]: 10: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,459 INFO L263 TraceCheckUtils]: 11: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,459 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,459 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,460 INFO L280 TraceCheckUtils]: 14: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,460 INFO L263 TraceCheckUtils]: 15: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,461 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,461 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,461 INFO L280 TraceCheckUtils]: 18: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,461 INFO L263 TraceCheckUtils]: 19: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,461 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,462 INFO L280 TraceCheckUtils]: 21: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,462 INFO L280 TraceCheckUtils]: 22: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,462 INFO L280 TraceCheckUtils]: 23: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,462 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,462 INFO L280 TraceCheckUtils]: 25: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,463 INFO L263 TraceCheckUtils]: 26: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,463 INFO L280 TraceCheckUtils]: 27: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,463 INFO L280 TraceCheckUtils]: 28: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,463 INFO L280 TraceCheckUtils]: 29: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,464 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,464 INFO L280 TraceCheckUtils]: 31: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,464 INFO L280 TraceCheckUtils]: 32: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,464 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,465 INFO L280 TraceCheckUtils]: 34: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,465 INFO L263 TraceCheckUtils]: 35: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,465 INFO L280 TraceCheckUtils]: 36: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,465 INFO L280 TraceCheckUtils]: 37: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,465 INFO L280 TraceCheckUtils]: 38: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,466 INFO L280 TraceCheckUtils]: 39: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,466 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,466 INFO L280 TraceCheckUtils]: 41: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,466 INFO L280 TraceCheckUtils]: 42: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,466 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,466 INFO L280 TraceCheckUtils]: 44: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,467 INFO L263 TraceCheckUtils]: 45: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,467 INFO L280 TraceCheckUtils]: 46: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,467 INFO L280 TraceCheckUtils]: 47: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,467 INFO L280 TraceCheckUtils]: 48: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,467 INFO L263 TraceCheckUtils]: 49: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,468 INFO L280 TraceCheckUtils]: 50: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,468 INFO L280 TraceCheckUtils]: 51: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,468 INFO L280 TraceCheckUtils]: 52: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,468 INFO L280 TraceCheckUtils]: 53: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,469 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,469 INFO L280 TraceCheckUtils]: 55: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,469 INFO L263 TraceCheckUtils]: 56: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,470 INFO L280 TraceCheckUtils]: 57: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,470 INFO L280 TraceCheckUtils]: 58: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,470 INFO L280 TraceCheckUtils]: 59: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,470 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,471 INFO L280 TraceCheckUtils]: 61: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,471 INFO L280 TraceCheckUtils]: 62: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,471 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,471 INFO L280 TraceCheckUtils]: 64: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,471 INFO L280 TraceCheckUtils]: 65: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,472 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,472 INFO L280 TraceCheckUtils]: 67: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,472 INFO L263 TraceCheckUtils]: 68: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,472 INFO L280 TraceCheckUtils]: 69: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,472 INFO L280 TraceCheckUtils]: 70: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,472 INFO L280 TraceCheckUtils]: 71: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,473 INFO L263 TraceCheckUtils]: 72: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,473 INFO L280 TraceCheckUtils]: 73: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,473 INFO L280 TraceCheckUtils]: 74: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,473 INFO L280 TraceCheckUtils]: 75: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,473 INFO L263 TraceCheckUtils]: 76: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,474 INFO L280 TraceCheckUtils]: 77: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,474 INFO L280 TraceCheckUtils]: 78: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,474 INFO L280 TraceCheckUtils]: 79: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,474 INFO L280 TraceCheckUtils]: 80: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,475 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,475 INFO L280 TraceCheckUtils]: 82: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,475 INFO L263 TraceCheckUtils]: 83: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,475 INFO L280 TraceCheckUtils]: 84: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,475 INFO L280 TraceCheckUtils]: 85: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,476 INFO L280 TraceCheckUtils]: 86: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,476 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,476 INFO L280 TraceCheckUtils]: 88: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,476 INFO L280 TraceCheckUtils]: 89: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,476 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,476 INFO L280 TraceCheckUtils]: 91: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,477 INFO L263 TraceCheckUtils]: 92: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,477 INFO L280 TraceCheckUtils]: 93: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,477 INFO L280 TraceCheckUtils]: 94: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,477 INFO L280 TraceCheckUtils]: 95: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,477 INFO L280 TraceCheckUtils]: 96: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,478 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,478 INFO L280 TraceCheckUtils]: 98: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,478 INFO L280 TraceCheckUtils]: 99: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,478 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,478 INFO L280 TraceCheckUtils]: 101: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,479 INFO L280 TraceCheckUtils]: 102: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,479 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,479 INFO L280 TraceCheckUtils]: 104: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,479 INFO L263 TraceCheckUtils]: 105: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,479 INFO L280 TraceCheckUtils]: 106: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,480 INFO L280 TraceCheckUtils]: 107: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,480 INFO L280 TraceCheckUtils]: 108: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,480 INFO L263 TraceCheckUtils]: 109: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,480 INFO L280 TraceCheckUtils]: 110: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,480 INFO L280 TraceCheckUtils]: 111: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,481 INFO L280 TraceCheckUtils]: 112: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,481 INFO L263 TraceCheckUtils]: 113: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,481 INFO L280 TraceCheckUtils]: 114: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,481 INFO L280 TraceCheckUtils]: 115: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,481 INFO L280 TraceCheckUtils]: 116: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,482 INFO L263 TraceCheckUtils]: 117: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,482 INFO L280 TraceCheckUtils]: 118: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,482 INFO L280 TraceCheckUtils]: 119: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,482 INFO L280 TraceCheckUtils]: 120: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,482 INFO L280 TraceCheckUtils]: 121: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,483 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,483 INFO L280 TraceCheckUtils]: 123: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,483 INFO L263 TraceCheckUtils]: 124: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,483 INFO L280 TraceCheckUtils]: 125: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,483 INFO L280 TraceCheckUtils]: 126: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,484 INFO L280 TraceCheckUtils]: 127: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,484 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,484 INFO L280 TraceCheckUtils]: 129: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,484 INFO L280 TraceCheckUtils]: 130: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,485 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,485 INFO L280 TraceCheckUtils]: 132: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,485 INFO L263 TraceCheckUtils]: 133: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,485 INFO L280 TraceCheckUtils]: 134: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,486 INFO L280 TraceCheckUtils]: 135: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,486 INFO L280 TraceCheckUtils]: 136: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,486 INFO L280 TraceCheckUtils]: 137: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,486 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,487 INFO L280 TraceCheckUtils]: 139: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,487 INFO L280 TraceCheckUtils]: 140: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,487 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,487 INFO L280 TraceCheckUtils]: 142: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,488 INFO L263 TraceCheckUtils]: 143: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,488 INFO L280 TraceCheckUtils]: 144: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,488 INFO L280 TraceCheckUtils]: 145: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,488 INFO L280 TraceCheckUtils]: 146: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,489 INFO L263 TraceCheckUtils]: 147: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,489 INFO L280 TraceCheckUtils]: 148: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,489 INFO L280 TraceCheckUtils]: 149: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,489 INFO L280 TraceCheckUtils]: 150: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,490 INFO L280 TraceCheckUtils]: 151: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,490 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,490 INFO L280 TraceCheckUtils]: 153: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,490 INFO L263 TraceCheckUtils]: 154: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,491 INFO L280 TraceCheckUtils]: 155: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,491 INFO L280 TraceCheckUtils]: 156: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,491 INFO L280 TraceCheckUtils]: 157: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,491 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,491 INFO L280 TraceCheckUtils]: 159: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,492 INFO L280 TraceCheckUtils]: 160: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,492 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,492 INFO L280 TraceCheckUtils]: 162: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,492 INFO L280 TraceCheckUtils]: 163: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,492 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,493 INFO L280 TraceCheckUtils]: 165: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,493 INFO L280 TraceCheckUtils]: 166: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,494 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {14089#true} {16280#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 8))} #41#return; {16449#(<= |fibo_#in~n| 8)} is VALID [2020-07-08 12:05:14,511 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:14,512 INFO L280 TraceCheckUtils]: 1: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:14,513 INFO L280 TraceCheckUtils]: 2: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:14,513 INFO L263 TraceCheckUtils]: 3: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,514 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:14,514 INFO L280 TraceCheckUtils]: 5: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:14,515 INFO L280 TraceCheckUtils]: 6: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:14,515 INFO L263 TraceCheckUtils]: 7: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,516 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:14,517 INFO L280 TraceCheckUtils]: 9: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:14,518 INFO L280 TraceCheckUtils]: 10: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:14,519 INFO L263 TraceCheckUtils]: 11: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,519 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:14,520 INFO L280 TraceCheckUtils]: 13: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:14,521 INFO L280 TraceCheckUtils]: 14: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:14,521 INFO L263 TraceCheckUtils]: 15: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,521 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:14,522 INFO L280 TraceCheckUtils]: 17: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:14,523 INFO L280 TraceCheckUtils]: 18: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:14,523 INFO L263 TraceCheckUtils]: 19: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,523 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:14,524 INFO L280 TraceCheckUtils]: 21: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:14,525 INFO L280 TraceCheckUtils]: 22: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:14,525 INFO L263 TraceCheckUtils]: 23: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,525 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:14,526 INFO L280 TraceCheckUtils]: 25: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:14,527 INFO L280 TraceCheckUtils]: 26: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:14,527 INFO L263 TraceCheckUtils]: 27: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,527 INFO L280 TraceCheckUtils]: 28: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:14,528 INFO L280 TraceCheckUtils]: 29: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:14,529 INFO L280 TraceCheckUtils]: 30: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:14,530 INFO L280 TraceCheckUtils]: 31: Hoare triple {17062#(<= |fibo_#in~n| 1)} assume true; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:14,531 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {17062#(<= |fibo_#in~n| 1)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:14,532 INFO L280 TraceCheckUtils]: 33: Hoare triple {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:14,532 INFO L263 TraceCheckUtils]: 34: Hoare triple {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,532 INFO L280 TraceCheckUtils]: 35: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,533 INFO L280 TraceCheckUtils]: 36: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,533 INFO L280 TraceCheckUtils]: 37: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,534 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {14089#true} {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:14,535 INFO L280 TraceCheckUtils]: 39: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:14,535 INFO L280 TraceCheckUtils]: 40: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume true; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:14,537 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {17061#(<= |fibo_#in~n| 2)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:05:14,537 INFO L280 TraceCheckUtils]: 42: Hoare triple {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:05:14,538 INFO L263 TraceCheckUtils]: 43: Hoare triple {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,538 INFO L280 TraceCheckUtils]: 44: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,538 INFO L280 TraceCheckUtils]: 45: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,538 INFO L280 TraceCheckUtils]: 46: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,538 INFO L280 TraceCheckUtils]: 47: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,539 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {14089#true} {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:14,540 INFO L280 TraceCheckUtils]: 49: Hoare triple {17050#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:14,540 INFO L280 TraceCheckUtils]: 50: Hoare triple {17050#(<= |fibo_#in~n| 3)} assume true; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:14,542 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {17050#(<= |fibo_#in~n| 3)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:05:14,543 INFO L280 TraceCheckUtils]: 52: Hoare triple {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:05:14,543 INFO L263 TraceCheckUtils]: 53: Hoare triple {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,543 INFO L280 TraceCheckUtils]: 54: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,544 INFO L280 TraceCheckUtils]: 55: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,544 INFO L280 TraceCheckUtils]: 56: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,544 INFO L263 TraceCheckUtils]: 57: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,544 INFO L280 TraceCheckUtils]: 58: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,544 INFO L280 TraceCheckUtils]: 59: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,545 INFO L280 TraceCheckUtils]: 60: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,545 INFO L280 TraceCheckUtils]: 61: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,545 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,545 INFO L280 TraceCheckUtils]: 63: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,546 INFO L263 TraceCheckUtils]: 64: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,546 INFO L280 TraceCheckUtils]: 65: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,546 INFO L280 TraceCheckUtils]: 66: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,546 INFO L280 TraceCheckUtils]: 67: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,547 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,547 INFO L280 TraceCheckUtils]: 69: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,547 INFO L280 TraceCheckUtils]: 70: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,549 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {14089#true} {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:14,549 INFO L280 TraceCheckUtils]: 72: Hoare triple {17025#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:14,550 INFO L280 TraceCheckUtils]: 73: Hoare triple {17025#(<= |fibo_#in~n| 4)} assume true; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:14,551 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {17025#(<= |fibo_#in~n| 4)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:05:14,553 INFO L280 TraceCheckUtils]: 75: Hoare triple {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:05:14,553 INFO L263 TraceCheckUtils]: 76: Hoare triple {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,553 INFO L280 TraceCheckUtils]: 77: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,553 INFO L280 TraceCheckUtils]: 78: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,554 INFO L280 TraceCheckUtils]: 79: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,554 INFO L263 TraceCheckUtils]: 80: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,554 INFO L280 TraceCheckUtils]: 81: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,555 INFO L280 TraceCheckUtils]: 82: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,555 INFO L280 TraceCheckUtils]: 83: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,555 INFO L263 TraceCheckUtils]: 84: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,555 INFO L280 TraceCheckUtils]: 85: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,555 INFO L280 TraceCheckUtils]: 86: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,556 INFO L280 TraceCheckUtils]: 87: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,556 INFO L280 TraceCheckUtils]: 88: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,556 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,556 INFO L280 TraceCheckUtils]: 90: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,556 INFO L263 TraceCheckUtils]: 91: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,557 INFO L280 TraceCheckUtils]: 92: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,557 INFO L280 TraceCheckUtils]: 93: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,557 INFO L280 TraceCheckUtils]: 94: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,557 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,557 INFO L280 TraceCheckUtils]: 96: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,557 INFO L280 TraceCheckUtils]: 97: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,558 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,558 INFO L280 TraceCheckUtils]: 99: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,558 INFO L263 TraceCheckUtils]: 100: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,558 INFO L280 TraceCheckUtils]: 101: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,558 INFO L280 TraceCheckUtils]: 102: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,559 INFO L280 TraceCheckUtils]: 103: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,559 INFO L280 TraceCheckUtils]: 104: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,559 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,559 INFO L280 TraceCheckUtils]: 106: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,559 INFO L280 TraceCheckUtils]: 107: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,561 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {14089#true} {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} #41#return; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:14,561 INFO L280 TraceCheckUtils]: 109: Hoare triple {16973#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:14,562 INFO L280 TraceCheckUtils]: 110: Hoare triple {16973#(<= |fibo_#in~n| 5)} assume true; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:14,564 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {16973#(<= |fibo_#in~n| 5)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16820#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:05:14,565 INFO L280 TraceCheckUtils]: 112: Hoare triple {16820#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16820#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:05:14,566 INFO L263 TraceCheckUtils]: 113: Hoare triple {16820#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,566 INFO L280 TraceCheckUtils]: 114: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,566 INFO L280 TraceCheckUtils]: 115: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,566 INFO L280 TraceCheckUtils]: 116: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,566 INFO L263 TraceCheckUtils]: 117: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,567 INFO L280 TraceCheckUtils]: 118: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,567 INFO L280 TraceCheckUtils]: 119: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,567 INFO L280 TraceCheckUtils]: 120: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,567 INFO L263 TraceCheckUtils]: 121: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,567 INFO L280 TraceCheckUtils]: 122: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,568 INFO L280 TraceCheckUtils]: 123: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,568 INFO L280 TraceCheckUtils]: 124: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,568 INFO L263 TraceCheckUtils]: 125: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,568 INFO L280 TraceCheckUtils]: 126: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,568 INFO L280 TraceCheckUtils]: 127: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,568 INFO L280 TraceCheckUtils]: 128: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,569 INFO L280 TraceCheckUtils]: 129: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,569 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,569 INFO L280 TraceCheckUtils]: 131: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,569 INFO L263 TraceCheckUtils]: 132: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,569 INFO L280 TraceCheckUtils]: 133: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,570 INFO L280 TraceCheckUtils]: 134: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,570 INFO L280 TraceCheckUtils]: 135: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,570 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,570 INFO L280 TraceCheckUtils]: 137: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,570 INFO L280 TraceCheckUtils]: 138: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,571 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,571 INFO L280 TraceCheckUtils]: 140: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,571 INFO L263 TraceCheckUtils]: 141: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,571 INFO L280 TraceCheckUtils]: 142: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,571 INFO L280 TraceCheckUtils]: 143: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,572 INFO L280 TraceCheckUtils]: 144: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,572 INFO L280 TraceCheckUtils]: 145: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,572 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,572 INFO L280 TraceCheckUtils]: 147: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,572 INFO L280 TraceCheckUtils]: 148: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,573 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,573 INFO L280 TraceCheckUtils]: 150: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,573 INFO L263 TraceCheckUtils]: 151: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,573 INFO L280 TraceCheckUtils]: 152: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,573 INFO L280 TraceCheckUtils]: 153: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,573 INFO L280 TraceCheckUtils]: 154: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,574 INFO L263 TraceCheckUtils]: 155: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,574 INFO L280 TraceCheckUtils]: 156: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,574 INFO L280 TraceCheckUtils]: 157: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,574 INFO L280 TraceCheckUtils]: 158: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,574 INFO L280 TraceCheckUtils]: 159: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,574 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,575 INFO L280 TraceCheckUtils]: 161: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,575 INFO L263 TraceCheckUtils]: 162: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,575 INFO L280 TraceCheckUtils]: 163: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,575 INFO L280 TraceCheckUtils]: 164: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,576 INFO L280 TraceCheckUtils]: 165: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,576 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,576 INFO L280 TraceCheckUtils]: 167: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,576 INFO L280 TraceCheckUtils]: 168: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,576 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,577 INFO L280 TraceCheckUtils]: 170: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,577 INFO L280 TraceCheckUtils]: 171: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,579 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {14089#true} {16820#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} #41#return; {16880#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:05:14,580 INFO L280 TraceCheckUtils]: 173: Hoare triple {16880#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16880#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:05:14,581 INFO L280 TraceCheckUtils]: 174: Hoare triple {16880#(<= |fibo_#in~n| 6)} assume true; {16880#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:05:14,582 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {16880#(<= |fibo_#in~n| 6)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16618#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} is VALID [2020-07-08 12:05:14,583 INFO L280 TraceCheckUtils]: 176: Hoare triple {16618#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16618#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} is VALID [2020-07-08 12:05:14,583 INFO L263 TraceCheckUtils]: 177: Hoare triple {16618#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,584 INFO L280 TraceCheckUtils]: 178: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,584 INFO L280 TraceCheckUtils]: 179: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,584 INFO L280 TraceCheckUtils]: 180: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,584 INFO L263 TraceCheckUtils]: 181: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,584 INFO L280 TraceCheckUtils]: 182: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,585 INFO L280 TraceCheckUtils]: 183: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,585 INFO L280 TraceCheckUtils]: 184: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,585 INFO L263 TraceCheckUtils]: 185: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,585 INFO L280 TraceCheckUtils]: 186: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,585 INFO L280 TraceCheckUtils]: 187: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,586 INFO L280 TraceCheckUtils]: 188: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,586 INFO L263 TraceCheckUtils]: 189: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,586 INFO L280 TraceCheckUtils]: 190: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,586 INFO L280 TraceCheckUtils]: 191: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,586 INFO L280 TraceCheckUtils]: 192: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,587 INFO L263 TraceCheckUtils]: 193: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,587 INFO L280 TraceCheckUtils]: 194: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,587 INFO L280 TraceCheckUtils]: 195: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,588 INFO L280 TraceCheckUtils]: 196: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,588 INFO L280 TraceCheckUtils]: 197: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,588 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,588 INFO L280 TraceCheckUtils]: 199: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,589 INFO L263 TraceCheckUtils]: 200: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,589 INFO L280 TraceCheckUtils]: 201: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,589 INFO L280 TraceCheckUtils]: 202: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,589 INFO L280 TraceCheckUtils]: 203: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,590 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,590 INFO L280 TraceCheckUtils]: 205: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,590 INFO L280 TraceCheckUtils]: 206: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,590 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,590 INFO L280 TraceCheckUtils]: 208: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,591 INFO L263 TraceCheckUtils]: 209: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,591 INFO L280 TraceCheckUtils]: 210: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,591 INFO L280 TraceCheckUtils]: 211: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,591 INFO L280 TraceCheckUtils]: 212: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,592 INFO L280 TraceCheckUtils]: 213: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,592 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,592 INFO L280 TraceCheckUtils]: 215: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,592 INFO L280 TraceCheckUtils]: 216: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,592 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,593 INFO L280 TraceCheckUtils]: 218: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,593 INFO L263 TraceCheckUtils]: 219: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,593 INFO L280 TraceCheckUtils]: 220: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,593 INFO L280 TraceCheckUtils]: 221: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,593 INFO L280 TraceCheckUtils]: 222: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,593 INFO L263 TraceCheckUtils]: 223: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,594 INFO L280 TraceCheckUtils]: 224: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,594 INFO L280 TraceCheckUtils]: 225: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,594 INFO L280 TraceCheckUtils]: 226: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,594 INFO L280 TraceCheckUtils]: 227: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,594 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,594 INFO L280 TraceCheckUtils]: 229: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,595 INFO L263 TraceCheckUtils]: 230: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,595 INFO L280 TraceCheckUtils]: 231: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,595 INFO L280 TraceCheckUtils]: 232: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,595 INFO L280 TraceCheckUtils]: 233: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,595 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,596 INFO L280 TraceCheckUtils]: 235: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,596 INFO L280 TraceCheckUtils]: 236: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,596 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,596 INFO L280 TraceCheckUtils]: 238: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,596 INFO L280 TraceCheckUtils]: 239: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,597 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,597 INFO L280 TraceCheckUtils]: 241: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,597 INFO L263 TraceCheckUtils]: 242: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,597 INFO L280 TraceCheckUtils]: 243: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,597 INFO L280 TraceCheckUtils]: 244: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,598 INFO L280 TraceCheckUtils]: 245: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,598 INFO L263 TraceCheckUtils]: 246: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,598 INFO L280 TraceCheckUtils]: 247: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,598 INFO L280 TraceCheckUtils]: 248: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,598 INFO L280 TraceCheckUtils]: 249: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,598 INFO L263 TraceCheckUtils]: 250: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,599 INFO L280 TraceCheckUtils]: 251: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,599 INFO L280 TraceCheckUtils]: 252: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,599 INFO L280 TraceCheckUtils]: 253: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,599 INFO L280 TraceCheckUtils]: 254: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,599 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,600 INFO L280 TraceCheckUtils]: 256: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,600 INFO L263 TraceCheckUtils]: 257: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,600 INFO L280 TraceCheckUtils]: 258: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,600 INFO L280 TraceCheckUtils]: 259: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,601 INFO L280 TraceCheckUtils]: 260: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,601 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,601 INFO L280 TraceCheckUtils]: 262: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,601 INFO L280 TraceCheckUtils]: 263: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,601 INFO L275 TraceCheckUtils]: 264: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,602 INFO L280 TraceCheckUtils]: 265: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,602 INFO L263 TraceCheckUtils]: 266: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,602 INFO L280 TraceCheckUtils]: 267: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,602 INFO L280 TraceCheckUtils]: 268: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,603 INFO L280 TraceCheckUtils]: 269: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,603 INFO L280 TraceCheckUtils]: 270: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,603 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,603 INFO L280 TraceCheckUtils]: 272: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,604 INFO L280 TraceCheckUtils]: 273: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,604 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,604 INFO L280 TraceCheckUtils]: 275: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,604 INFO L280 TraceCheckUtils]: 276: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,606 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {14089#true} {16618#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} #41#return; {16719#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:05:14,606 INFO L280 TraceCheckUtils]: 278: Hoare triple {16719#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16719#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:05:14,607 INFO L280 TraceCheckUtils]: 279: Hoare triple {16719#(<= |fibo_#in~n| 7)} assume true; {16719#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:05:14,608 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {16719#(<= |fibo_#in~n| 7)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16280#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 8))} is VALID [2020-07-08 12:05:14,609 INFO L280 TraceCheckUtils]: 281: Hoare triple {16280#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 8))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16280#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 8))} is VALID [2020-07-08 12:05:14,609 INFO L263 TraceCheckUtils]: 282: Hoare triple {16280#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 8))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,610 INFO L280 TraceCheckUtils]: 283: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,610 INFO L280 TraceCheckUtils]: 284: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,610 INFO L280 TraceCheckUtils]: 285: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,610 INFO L263 TraceCheckUtils]: 286: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,610 INFO L280 TraceCheckUtils]: 287: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,611 INFO L280 TraceCheckUtils]: 288: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,611 INFO L280 TraceCheckUtils]: 289: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,611 INFO L263 TraceCheckUtils]: 290: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,611 INFO L280 TraceCheckUtils]: 291: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,611 INFO L280 TraceCheckUtils]: 292: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,612 INFO L280 TraceCheckUtils]: 293: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,612 INFO L263 TraceCheckUtils]: 294: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,612 INFO L280 TraceCheckUtils]: 295: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,612 INFO L280 TraceCheckUtils]: 296: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,612 INFO L280 TraceCheckUtils]: 297: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,613 INFO L263 TraceCheckUtils]: 298: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,613 INFO L280 TraceCheckUtils]: 299: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,613 INFO L280 TraceCheckUtils]: 300: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,613 INFO L280 TraceCheckUtils]: 301: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,614 INFO L263 TraceCheckUtils]: 302: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,614 INFO L280 TraceCheckUtils]: 303: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,614 INFO L280 TraceCheckUtils]: 304: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,614 INFO L280 TraceCheckUtils]: 305: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,614 INFO L280 TraceCheckUtils]: 306: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,614 INFO L275 TraceCheckUtils]: 307: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,615 INFO L280 TraceCheckUtils]: 308: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,615 INFO L263 TraceCheckUtils]: 309: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,615 INFO L280 TraceCheckUtils]: 310: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,615 INFO L280 TraceCheckUtils]: 311: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,615 INFO L280 TraceCheckUtils]: 312: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,616 INFO L275 TraceCheckUtils]: 313: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,616 INFO L280 TraceCheckUtils]: 314: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,616 INFO L280 TraceCheckUtils]: 315: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,616 INFO L275 TraceCheckUtils]: 316: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,616 INFO L280 TraceCheckUtils]: 317: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,616 INFO L263 TraceCheckUtils]: 318: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,617 INFO L280 TraceCheckUtils]: 319: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,617 INFO L280 TraceCheckUtils]: 320: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,617 INFO L280 TraceCheckUtils]: 321: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,617 INFO L280 TraceCheckUtils]: 322: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,617 INFO L275 TraceCheckUtils]: 323: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,618 INFO L280 TraceCheckUtils]: 324: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,618 INFO L280 TraceCheckUtils]: 325: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,618 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,618 INFO L280 TraceCheckUtils]: 327: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,618 INFO L263 TraceCheckUtils]: 328: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,619 INFO L280 TraceCheckUtils]: 329: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,619 INFO L280 TraceCheckUtils]: 330: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,619 INFO L280 TraceCheckUtils]: 331: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,619 INFO L263 TraceCheckUtils]: 332: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,620 INFO L280 TraceCheckUtils]: 333: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,620 INFO L280 TraceCheckUtils]: 334: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,620 INFO L280 TraceCheckUtils]: 335: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,620 INFO L280 TraceCheckUtils]: 336: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,620 INFO L275 TraceCheckUtils]: 337: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,621 INFO L280 TraceCheckUtils]: 338: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,621 INFO L263 TraceCheckUtils]: 339: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,621 INFO L280 TraceCheckUtils]: 340: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,621 INFO L280 TraceCheckUtils]: 341: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,621 INFO L280 TraceCheckUtils]: 342: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,622 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,622 INFO L280 TraceCheckUtils]: 344: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,622 INFO L280 TraceCheckUtils]: 345: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,622 INFO L275 TraceCheckUtils]: 346: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,623 INFO L280 TraceCheckUtils]: 347: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,623 INFO L280 TraceCheckUtils]: 348: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,623 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,623 INFO L280 TraceCheckUtils]: 350: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,623 INFO L263 TraceCheckUtils]: 351: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,624 INFO L280 TraceCheckUtils]: 352: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,624 INFO L280 TraceCheckUtils]: 353: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,624 INFO L280 TraceCheckUtils]: 354: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,625 INFO L263 TraceCheckUtils]: 355: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,625 INFO L280 TraceCheckUtils]: 356: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,625 INFO L280 TraceCheckUtils]: 357: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,625 INFO L280 TraceCheckUtils]: 358: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,625 INFO L263 TraceCheckUtils]: 359: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,626 INFO L280 TraceCheckUtils]: 360: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,626 INFO L280 TraceCheckUtils]: 361: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,626 INFO L280 TraceCheckUtils]: 362: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,626 INFO L280 TraceCheckUtils]: 363: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,626 INFO L275 TraceCheckUtils]: 364: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,627 INFO L280 TraceCheckUtils]: 365: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,627 INFO L263 TraceCheckUtils]: 366: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,627 INFO L280 TraceCheckUtils]: 367: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,628 INFO L280 TraceCheckUtils]: 368: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,628 INFO L280 TraceCheckUtils]: 369: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,628 INFO L275 TraceCheckUtils]: 370: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,628 INFO L280 TraceCheckUtils]: 371: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,629 INFO L280 TraceCheckUtils]: 372: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,629 INFO L275 TraceCheckUtils]: 373: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,629 INFO L280 TraceCheckUtils]: 374: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,629 INFO L263 TraceCheckUtils]: 375: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,629 INFO L280 TraceCheckUtils]: 376: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,630 INFO L280 TraceCheckUtils]: 377: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,630 INFO L280 TraceCheckUtils]: 378: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,630 INFO L280 TraceCheckUtils]: 379: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,630 INFO L275 TraceCheckUtils]: 380: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,630 INFO L280 TraceCheckUtils]: 381: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,630 INFO L280 TraceCheckUtils]: 382: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,631 INFO L275 TraceCheckUtils]: 383: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,631 INFO L280 TraceCheckUtils]: 384: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,631 INFO L280 TraceCheckUtils]: 385: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,631 INFO L275 TraceCheckUtils]: 386: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,631 INFO L280 TraceCheckUtils]: 387: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,632 INFO L263 TraceCheckUtils]: 388: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,632 INFO L280 TraceCheckUtils]: 389: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,632 INFO L280 TraceCheckUtils]: 390: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,632 INFO L280 TraceCheckUtils]: 391: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,632 INFO L263 TraceCheckUtils]: 392: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,633 INFO L280 TraceCheckUtils]: 393: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,633 INFO L280 TraceCheckUtils]: 394: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,633 INFO L280 TraceCheckUtils]: 395: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,633 INFO L263 TraceCheckUtils]: 396: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,633 INFO L280 TraceCheckUtils]: 397: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,634 INFO L280 TraceCheckUtils]: 398: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,634 INFO L280 TraceCheckUtils]: 399: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,634 INFO L263 TraceCheckUtils]: 400: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,634 INFO L280 TraceCheckUtils]: 401: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,634 INFO L280 TraceCheckUtils]: 402: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,634 INFO L280 TraceCheckUtils]: 403: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,635 INFO L280 TraceCheckUtils]: 404: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,635 INFO L275 TraceCheckUtils]: 405: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,635 INFO L280 TraceCheckUtils]: 406: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,635 INFO L263 TraceCheckUtils]: 407: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,635 INFO L280 TraceCheckUtils]: 408: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,636 INFO L280 TraceCheckUtils]: 409: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,636 INFO L280 TraceCheckUtils]: 410: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,636 INFO L275 TraceCheckUtils]: 411: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,636 INFO L280 TraceCheckUtils]: 412: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,636 INFO L280 TraceCheckUtils]: 413: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,637 INFO L275 TraceCheckUtils]: 414: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,637 INFO L280 TraceCheckUtils]: 415: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,637 INFO L263 TraceCheckUtils]: 416: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,637 INFO L280 TraceCheckUtils]: 417: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,637 INFO L280 TraceCheckUtils]: 418: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,638 INFO L280 TraceCheckUtils]: 419: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,638 INFO L280 TraceCheckUtils]: 420: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,638 INFO L275 TraceCheckUtils]: 421: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,638 INFO L280 TraceCheckUtils]: 422: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,639 INFO L280 TraceCheckUtils]: 423: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,639 INFO L275 TraceCheckUtils]: 424: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,639 INFO L280 TraceCheckUtils]: 425: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,639 INFO L263 TraceCheckUtils]: 426: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,639 INFO L280 TraceCheckUtils]: 427: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,640 INFO L280 TraceCheckUtils]: 428: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,640 INFO L280 TraceCheckUtils]: 429: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:14,640 INFO L263 TraceCheckUtils]: 430: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:14,640 INFO L280 TraceCheckUtils]: 431: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,640 INFO L280 TraceCheckUtils]: 432: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:14,641 INFO L280 TraceCheckUtils]: 433: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:14,641 INFO L280 TraceCheckUtils]: 434: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,641 INFO L275 TraceCheckUtils]: 435: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:14,641 INFO L280 TraceCheckUtils]: 436: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:14,642 INFO L263 TraceCheckUtils]: 437: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:14,642 INFO L280 TraceCheckUtils]: 438: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:14,642 INFO L280 TraceCheckUtils]: 439: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:14,642 INFO L280 TraceCheckUtils]: 440: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,642 INFO L275 TraceCheckUtils]: 441: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,643 INFO L280 TraceCheckUtils]: 442: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,643 INFO L280 TraceCheckUtils]: 443: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,643 INFO L275 TraceCheckUtils]: 444: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,643 INFO L280 TraceCheckUtils]: 445: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,643 INFO L280 TraceCheckUtils]: 446: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,644 INFO L275 TraceCheckUtils]: 447: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:14,644 INFO L280 TraceCheckUtils]: 448: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:14,644 INFO L280 TraceCheckUtils]: 449: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:14,645 INFO L275 TraceCheckUtils]: 450: Hoare quadruple {14089#true} {16280#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 8))} #41#return; {16449#(<= |fibo_#in~n| 8)} is VALID [2020-07-08 12:05:14,646 INFO L280 TraceCheckUtils]: 451: Hoare triple {16449#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16449#(<= |fibo_#in~n| 8)} is VALID [2020-07-08 12:05:14,646 INFO L280 TraceCheckUtils]: 452: Hoare triple {16449#(<= |fibo_#in~n| 8)} assume true; {16449#(<= |fibo_#in~n| 8)} is VALID [2020-07-08 12:05:14,648 INFO L275 TraceCheckUtils]: 453: Hoare quadruple {16449#(<= |fibo_#in~n| 8)} {14089#true} #39#return; {15506#(<= fibo_~n 9)} is VALID [2020-07-08 12:05:14,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:15,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:15,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:15,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:15,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:15,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:15,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:15,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:15,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:15,639 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,640 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,640 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:15,640 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,641 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:15,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:15,644 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,645 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:15,645 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,645 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:15,646 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,646 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,647 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:15,647 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:15,648 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,648 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,649 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:15,649 INFO L280 TraceCheckUtils]: 7: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,650 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:15,650 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:15,651 INFO L263 TraceCheckUtils]: 10: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:15,651 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,652 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:15,652 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,653 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:15,653 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:15,654 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,654 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:15,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:15,659 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,660 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,660 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:15,661 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,661 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:15,662 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,662 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,663 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:15,663 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:15,663 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,664 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,664 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:15,665 INFO L263 TraceCheckUtils]: 7: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:15,665 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,666 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,666 INFO L280 TraceCheckUtils]: 10: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:15,666 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,667 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:15,667 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:15,668 INFO L263 TraceCheckUtils]: 14: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:15,668 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,669 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:15,669 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,669 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:15,670 INFO L280 TraceCheckUtils]: 19: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:15,670 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,670 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:15,671 INFO L280 TraceCheckUtils]: 22: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:15,671 INFO L263 TraceCheckUtils]: 23: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:15,671 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,672 INFO L280 TraceCheckUtils]: 25: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,672 INFO L280 TraceCheckUtils]: 26: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:15,672 INFO L280 TraceCheckUtils]: 27: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,672 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:15,673 INFO L280 TraceCheckUtils]: 29: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:15,673 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,673 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:15,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:15,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:15,682 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,682 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,683 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:15,683 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,683 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:15,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:15,686 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,687 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:15,687 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,687 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:15,687 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,688 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,688 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:15,688 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:15,688 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,689 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,689 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:15,689 INFO L280 TraceCheckUtils]: 7: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,690 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:15,690 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:15,690 INFO L263 TraceCheckUtils]: 10: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:15,690 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,691 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:15,691 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,691 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:15,691 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:15,692 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,692 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:15,692 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,692 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,693 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:15,693 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:15,693 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,693 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,694 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:15,694 INFO L263 TraceCheckUtils]: 7: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:15,694 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,694 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,695 INFO L280 TraceCheckUtils]: 10: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:15,695 INFO L263 TraceCheckUtils]: 11: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:15,695 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,696 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,696 INFO L280 TraceCheckUtils]: 14: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:15,696 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,696 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:15,697 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:15,697 INFO L263 TraceCheckUtils]: 18: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:15,697 INFO L280 TraceCheckUtils]: 19: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,698 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:15,698 INFO L280 TraceCheckUtils]: 21: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,698 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:15,698 INFO L280 TraceCheckUtils]: 23: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:15,699 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,699 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:15,699 INFO L280 TraceCheckUtils]: 26: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:15,700 INFO L263 TraceCheckUtils]: 27: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:15,700 INFO L280 TraceCheckUtils]: 28: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,700 INFO L280 TraceCheckUtils]: 29: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,701 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:15,701 INFO L280 TraceCheckUtils]: 31: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,701 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:15,702 INFO L280 TraceCheckUtils]: 33: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:15,702 INFO L280 TraceCheckUtils]: 34: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,702 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:15,703 INFO L280 TraceCheckUtils]: 36: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:15,703 INFO L263 TraceCheckUtils]: 37: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:15,703 INFO L280 TraceCheckUtils]: 38: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,703 INFO L280 TraceCheckUtils]: 39: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,704 INFO L280 TraceCheckUtils]: 40: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:15,704 INFO L263 TraceCheckUtils]: 41: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:15,704 INFO L280 TraceCheckUtils]: 42: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,705 INFO L280 TraceCheckUtils]: 43: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,705 INFO L280 TraceCheckUtils]: 44: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:15,705 INFO L280 TraceCheckUtils]: 45: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,706 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:15,706 INFO L280 TraceCheckUtils]: 47: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:15,706 INFO L263 TraceCheckUtils]: 48: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:15,707 INFO L280 TraceCheckUtils]: 49: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,707 INFO L280 TraceCheckUtils]: 50: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:15,707 INFO L280 TraceCheckUtils]: 51: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,707 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:15,708 INFO L280 TraceCheckUtils]: 53: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:15,708 INFO L280 TraceCheckUtils]: 54: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,708 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:15,709 INFO L280 TraceCheckUtils]: 56: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:15,709 INFO L280 TraceCheckUtils]: 57: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,711 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {14089#true} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:15,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:15,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:15,848 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,849 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,849 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:15,849 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,850 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} #39#return; {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:15,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:15,854 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,854 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:15,854 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,856 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14089#true} {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} #41#return; {19388#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,857 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,858 INFO L280 TraceCheckUtils]: 1: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:15,859 INFO L280 TraceCheckUtils]: 2: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} assume !(1 == ~n); {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:15,859 INFO L263 TraceCheckUtils]: 3: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:15,859 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,859 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,860 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:15,860 INFO L280 TraceCheckUtils]: 7: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,861 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14089#true} {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} #39#return; {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:15,862 INFO L280 TraceCheckUtils]: 9: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:15,863 INFO L263 TraceCheckUtils]: 10: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:15,863 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,863 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:15,863 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,864 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14089#true} {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} #41#return; {19388#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,865 INFO L280 TraceCheckUtils]: 15: Hoare triple {19388#(<= 1 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19388#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,866 INFO L280 TraceCheckUtils]: 16: Hoare triple {19388#(<= 1 |fibo_#in~n|)} assume true; {19388#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,868 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {19388#(<= 1 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} is VALID [2020-07-08 12:05:15,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:15,874 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,875 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,875 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:15,875 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,877 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} #41#return; {19377#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,878 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,879 INFO L280 TraceCheckUtils]: 1: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,880 INFO L280 TraceCheckUtils]: 2: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,880 INFO L263 TraceCheckUtils]: 3: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:15,881 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,882 INFO L280 TraceCheckUtils]: 5: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:15,883 INFO L280 TraceCheckUtils]: 6: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} assume !(1 == ~n); {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:15,883 INFO L263 TraceCheckUtils]: 7: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:15,883 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,884 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,884 INFO L280 TraceCheckUtils]: 10: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:15,885 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,886 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14089#true} {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} #39#return; {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:15,887 INFO L280 TraceCheckUtils]: 13: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:15,887 INFO L263 TraceCheckUtils]: 14: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:15,887 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,888 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:15,888 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,889 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14089#true} {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} #41#return; {19388#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,890 INFO L280 TraceCheckUtils]: 19: Hoare triple {19388#(<= 1 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19388#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,891 INFO L280 TraceCheckUtils]: 20: Hoare triple {19388#(<= 1 |fibo_#in~n|)} assume true; {19388#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,892 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19388#(<= 1 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} is VALID [2020-07-08 12:05:15,893 INFO L280 TraceCheckUtils]: 22: Hoare triple {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} is VALID [2020-07-08 12:05:15,893 INFO L263 TraceCheckUtils]: 23: Hoare triple {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:15,893 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,894 INFO L280 TraceCheckUtils]: 25: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,894 INFO L280 TraceCheckUtils]: 26: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:15,894 INFO L280 TraceCheckUtils]: 27: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,895 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {14089#true} {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} #41#return; {19377#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,896 INFO L280 TraceCheckUtils]: 29: Hoare triple {19377#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19377#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,896 INFO L280 TraceCheckUtils]: 30: Hoare triple {19377#(<= 2 |fibo_#in~n|)} assume true; {19377#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,898 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {19377#(<= 2 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #41#return; {19261#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,901 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,902 INFO L280 TraceCheckUtils]: 1: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,902 INFO L280 TraceCheckUtils]: 2: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,903 INFO L263 TraceCheckUtils]: 3: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:15,903 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,903 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,903 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:15,904 INFO L263 TraceCheckUtils]: 7: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:15,904 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,904 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,905 INFO L280 TraceCheckUtils]: 10: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:15,905 INFO L263 TraceCheckUtils]: 11: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:15,905 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,905 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,906 INFO L280 TraceCheckUtils]: 14: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:15,906 INFO L263 TraceCheckUtils]: 15: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:15,906 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,907 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,907 INFO L280 TraceCheckUtils]: 18: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:15,907 INFO L280 TraceCheckUtils]: 19: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,907 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:15,908 INFO L280 TraceCheckUtils]: 21: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:15,908 INFO L263 TraceCheckUtils]: 22: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:15,908 INFO L280 TraceCheckUtils]: 23: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,909 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:15,909 INFO L280 TraceCheckUtils]: 25: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,909 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:15,909 INFO L280 TraceCheckUtils]: 27: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:15,909 INFO L280 TraceCheckUtils]: 28: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,910 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:15,910 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:15,910 INFO L263 TraceCheckUtils]: 31: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:15,911 INFO L280 TraceCheckUtils]: 32: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,911 INFO L280 TraceCheckUtils]: 33: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,911 INFO L280 TraceCheckUtils]: 34: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:15,912 INFO L280 TraceCheckUtils]: 35: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,912 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:15,912 INFO L280 TraceCheckUtils]: 37: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:15,912 INFO L280 TraceCheckUtils]: 38: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,913 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:15,913 INFO L280 TraceCheckUtils]: 40: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:15,913 INFO L263 TraceCheckUtils]: 41: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:15,913 INFO L280 TraceCheckUtils]: 42: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,914 INFO L280 TraceCheckUtils]: 43: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,914 INFO L280 TraceCheckUtils]: 44: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:15,914 INFO L263 TraceCheckUtils]: 45: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:15,914 INFO L280 TraceCheckUtils]: 46: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,914 INFO L280 TraceCheckUtils]: 47: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,915 INFO L280 TraceCheckUtils]: 48: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:15,915 INFO L280 TraceCheckUtils]: 49: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,915 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:15,915 INFO L280 TraceCheckUtils]: 51: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:15,915 INFO L263 TraceCheckUtils]: 52: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:15,916 INFO L280 TraceCheckUtils]: 53: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,916 INFO L280 TraceCheckUtils]: 54: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:15,916 INFO L280 TraceCheckUtils]: 55: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,916 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:15,917 INFO L280 TraceCheckUtils]: 57: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:15,917 INFO L280 TraceCheckUtils]: 58: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,917 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:15,917 INFO L280 TraceCheckUtils]: 60: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:15,918 INFO L280 TraceCheckUtils]: 61: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,919 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {14089#true} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,920 INFO L280 TraceCheckUtils]: 63: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,921 INFO L263 TraceCheckUtils]: 64: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:15,921 INFO L280 TraceCheckUtils]: 65: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,922 INFO L280 TraceCheckUtils]: 66: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,923 INFO L280 TraceCheckUtils]: 67: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,923 INFO L263 TraceCheckUtils]: 68: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:15,924 INFO L280 TraceCheckUtils]: 69: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,925 INFO L280 TraceCheckUtils]: 70: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:15,926 INFO L280 TraceCheckUtils]: 71: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} assume !(1 == ~n); {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:15,926 INFO L263 TraceCheckUtils]: 72: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:15,926 INFO L280 TraceCheckUtils]: 73: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,926 INFO L280 TraceCheckUtils]: 74: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,927 INFO L280 TraceCheckUtils]: 75: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:15,927 INFO L280 TraceCheckUtils]: 76: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,928 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {14089#true} {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} #39#return; {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:15,929 INFO L280 TraceCheckUtils]: 78: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:15,929 INFO L263 TraceCheckUtils]: 79: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:15,929 INFO L280 TraceCheckUtils]: 80: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,930 INFO L280 TraceCheckUtils]: 81: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:15,930 INFO L280 TraceCheckUtils]: 82: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,931 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {14089#true} {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} #41#return; {19388#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,932 INFO L280 TraceCheckUtils]: 84: Hoare triple {19388#(<= 1 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19388#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,932 INFO L280 TraceCheckUtils]: 85: Hoare triple {19388#(<= 1 |fibo_#in~n|)} assume true; {19388#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,934 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {19388#(<= 1 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} is VALID [2020-07-08 12:05:15,935 INFO L280 TraceCheckUtils]: 87: Hoare triple {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} is VALID [2020-07-08 12:05:15,936 INFO L263 TraceCheckUtils]: 88: Hoare triple {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:15,936 INFO L280 TraceCheckUtils]: 89: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,936 INFO L280 TraceCheckUtils]: 90: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,936 INFO L280 TraceCheckUtils]: 91: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:15,937 INFO L280 TraceCheckUtils]: 92: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,938 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {14089#true} {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} #41#return; {19377#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,938 INFO L280 TraceCheckUtils]: 94: Hoare triple {19377#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19377#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,939 INFO L280 TraceCheckUtils]: 95: Hoare triple {19377#(<= 2 |fibo_#in~n|)} assume true; {19377#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,940 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {19377#(<= 2 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #41#return; {19261#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,941 INFO L280 TraceCheckUtils]: 97: Hoare triple {19261#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19261#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,941 INFO L280 TraceCheckUtils]: 98: Hoare triple {19261#(<= 4 |fibo_#in~n|)} assume true; {19261#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:05:15,943 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {19261#(<= 4 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {19109#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} is VALID [2020-07-08 12:05:15,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:15,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:15,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:15,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:15,983 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,984 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,984 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:15,984 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,984 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:15,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:15,987 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,987 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:15,988 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,988 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:15,988 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,988 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,989 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:15,989 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:15,989 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,990 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,990 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:15,990 INFO L280 TraceCheckUtils]: 7: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,990 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:15,991 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:15,991 INFO L263 TraceCheckUtils]: 10: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:15,991 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,991 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:15,992 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,992 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:15,992 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:15,992 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,993 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:15,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:15,996 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,996 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,997 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:15,997 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:15,997 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:15,998 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,998 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:15,998 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:15,999 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:15,999 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:15,999 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,000 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,000 INFO L263 TraceCheckUtils]: 7: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,000 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,000 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,001 INFO L280 TraceCheckUtils]: 10: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,001 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,001 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,002 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,002 INFO L263 TraceCheckUtils]: 14: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,002 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,002 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,003 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,003 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,003 INFO L280 TraceCheckUtils]: 19: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,004 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,004 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,004 INFO L280 TraceCheckUtils]: 22: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,004 INFO L263 TraceCheckUtils]: 23: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,004 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,005 INFO L280 TraceCheckUtils]: 25: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,005 INFO L280 TraceCheckUtils]: 26: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,005 INFO L280 TraceCheckUtils]: 27: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,005 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,006 INFO L280 TraceCheckUtils]: 29: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,006 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,006 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,016 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,016 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,017 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,017 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,018 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,021 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,022 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,022 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,022 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,023 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,023 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,023 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,024 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,024 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,024 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,024 INFO L280 TraceCheckUtils]: 7: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,025 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,025 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,025 INFO L263 TraceCheckUtils]: 10: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,025 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,026 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,026 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,026 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,026 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,027 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,027 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,027 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,028 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,028 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,028 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,028 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,029 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,029 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,029 INFO L263 TraceCheckUtils]: 7: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,029 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,029 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,030 INFO L280 TraceCheckUtils]: 10: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,030 INFO L263 TraceCheckUtils]: 11: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,030 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,030 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,031 INFO L280 TraceCheckUtils]: 14: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,031 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,031 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,031 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,031 INFO L263 TraceCheckUtils]: 18: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,032 INFO L280 TraceCheckUtils]: 19: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,032 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,032 INFO L280 TraceCheckUtils]: 21: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,032 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,033 INFO L280 TraceCheckUtils]: 23: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,033 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,033 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,033 INFO L280 TraceCheckUtils]: 26: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,033 INFO L263 TraceCheckUtils]: 27: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,034 INFO L280 TraceCheckUtils]: 28: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,034 INFO L280 TraceCheckUtils]: 29: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,034 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,034 INFO L280 TraceCheckUtils]: 31: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,035 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,035 INFO L280 TraceCheckUtils]: 33: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,035 INFO L280 TraceCheckUtils]: 34: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,035 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,036 INFO L280 TraceCheckUtils]: 36: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,036 INFO L263 TraceCheckUtils]: 37: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,036 INFO L280 TraceCheckUtils]: 38: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,036 INFO L280 TraceCheckUtils]: 39: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,037 INFO L280 TraceCheckUtils]: 40: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,037 INFO L263 TraceCheckUtils]: 41: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,037 INFO L280 TraceCheckUtils]: 42: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,037 INFO L280 TraceCheckUtils]: 43: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,038 INFO L280 TraceCheckUtils]: 44: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,038 INFO L280 TraceCheckUtils]: 45: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,038 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,038 INFO L280 TraceCheckUtils]: 47: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,039 INFO L263 TraceCheckUtils]: 48: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,039 INFO L280 TraceCheckUtils]: 49: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,039 INFO L280 TraceCheckUtils]: 50: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,039 INFO L280 TraceCheckUtils]: 51: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,039 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,040 INFO L280 TraceCheckUtils]: 53: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,040 INFO L280 TraceCheckUtils]: 54: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,040 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,040 INFO L280 TraceCheckUtils]: 56: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,041 INFO L280 TraceCheckUtils]: 57: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,042 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {14089#true} {19109#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} #41#return; {19169#(<= 5 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,046 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,047 INFO L280 TraceCheckUtils]: 1: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,048 INFO L280 TraceCheckUtils]: 2: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,048 INFO L263 TraceCheckUtils]: 3: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,048 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,049 INFO L280 TraceCheckUtils]: 5: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,049 INFO L280 TraceCheckUtils]: 6: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,050 INFO L263 TraceCheckUtils]: 7: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,050 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,050 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,050 INFO L280 TraceCheckUtils]: 10: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,050 INFO L263 TraceCheckUtils]: 11: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,051 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,051 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,051 INFO L280 TraceCheckUtils]: 14: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,051 INFO L263 TraceCheckUtils]: 15: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,052 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,052 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,052 INFO L280 TraceCheckUtils]: 18: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,052 INFO L263 TraceCheckUtils]: 19: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,053 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,053 INFO L280 TraceCheckUtils]: 21: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,053 INFO L280 TraceCheckUtils]: 22: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,053 INFO L280 TraceCheckUtils]: 23: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,054 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,054 INFO L280 TraceCheckUtils]: 25: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,054 INFO L263 TraceCheckUtils]: 26: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,054 INFO L280 TraceCheckUtils]: 27: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,054 INFO L280 TraceCheckUtils]: 28: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,055 INFO L280 TraceCheckUtils]: 29: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,055 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,055 INFO L280 TraceCheckUtils]: 31: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,055 INFO L280 TraceCheckUtils]: 32: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,056 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,056 INFO L280 TraceCheckUtils]: 34: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,056 INFO L263 TraceCheckUtils]: 35: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,056 INFO L280 TraceCheckUtils]: 36: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,056 INFO L280 TraceCheckUtils]: 37: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,057 INFO L280 TraceCheckUtils]: 38: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,057 INFO L280 TraceCheckUtils]: 39: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,057 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,057 INFO L280 TraceCheckUtils]: 41: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,057 INFO L280 TraceCheckUtils]: 42: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,058 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,058 INFO L280 TraceCheckUtils]: 44: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,058 INFO L263 TraceCheckUtils]: 45: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,058 INFO L280 TraceCheckUtils]: 46: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,059 INFO L280 TraceCheckUtils]: 47: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,059 INFO L280 TraceCheckUtils]: 48: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,059 INFO L263 TraceCheckUtils]: 49: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,059 INFO L280 TraceCheckUtils]: 50: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,060 INFO L280 TraceCheckUtils]: 51: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,060 INFO L280 TraceCheckUtils]: 52: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,060 INFO L280 TraceCheckUtils]: 53: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,060 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,061 INFO L280 TraceCheckUtils]: 55: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,061 INFO L263 TraceCheckUtils]: 56: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,061 INFO L280 TraceCheckUtils]: 57: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,061 INFO L280 TraceCheckUtils]: 58: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,062 INFO L280 TraceCheckUtils]: 59: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,062 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,062 INFO L280 TraceCheckUtils]: 61: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,062 INFO L280 TraceCheckUtils]: 62: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,063 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,063 INFO L280 TraceCheckUtils]: 64: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,063 INFO L280 TraceCheckUtils]: 65: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,064 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {14089#true} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,065 INFO L280 TraceCheckUtils]: 67: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,065 INFO L263 TraceCheckUtils]: 68: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,065 INFO L280 TraceCheckUtils]: 69: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,066 INFO L280 TraceCheckUtils]: 70: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,067 INFO L280 TraceCheckUtils]: 71: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,067 INFO L263 TraceCheckUtils]: 72: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,068 INFO L280 TraceCheckUtils]: 73: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,069 INFO L280 TraceCheckUtils]: 74: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:16,070 INFO L280 TraceCheckUtils]: 75: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} assume !(1 == ~n); {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:16,071 INFO L263 TraceCheckUtils]: 76: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,071 INFO L280 TraceCheckUtils]: 77: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,072 INFO L280 TraceCheckUtils]: 78: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,072 INFO L280 TraceCheckUtils]: 79: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,072 INFO L280 TraceCheckUtils]: 80: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,073 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {14089#true} {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} #39#return; {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:16,074 INFO L280 TraceCheckUtils]: 82: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:16,074 INFO L263 TraceCheckUtils]: 83: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,074 INFO L280 TraceCheckUtils]: 84: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,074 INFO L280 TraceCheckUtils]: 85: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,075 INFO L280 TraceCheckUtils]: 86: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,076 INFO L275 TraceCheckUtils]: 87: Hoare quadruple {14089#true} {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} #41#return; {19388#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,077 INFO L280 TraceCheckUtils]: 88: Hoare triple {19388#(<= 1 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19388#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,077 INFO L280 TraceCheckUtils]: 89: Hoare triple {19388#(<= 1 |fibo_#in~n|)} assume true; {19388#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,079 INFO L275 TraceCheckUtils]: 90: Hoare quadruple {19388#(<= 1 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} is VALID [2020-07-08 12:05:16,080 INFO L280 TraceCheckUtils]: 91: Hoare triple {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} is VALID [2020-07-08 12:05:16,081 INFO L263 TraceCheckUtils]: 92: Hoare triple {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,081 INFO L280 TraceCheckUtils]: 93: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,081 INFO L280 TraceCheckUtils]: 94: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,081 INFO L280 TraceCheckUtils]: 95: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,082 INFO L280 TraceCheckUtils]: 96: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,083 INFO L275 TraceCheckUtils]: 97: Hoare quadruple {14089#true} {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} #41#return; {19377#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,084 INFO L280 TraceCheckUtils]: 98: Hoare triple {19377#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19377#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,085 INFO L280 TraceCheckUtils]: 99: Hoare triple {19377#(<= 2 |fibo_#in~n|)} assume true; {19377#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,086 INFO L275 TraceCheckUtils]: 100: Hoare quadruple {19377#(<= 2 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #41#return; {19261#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,087 INFO L280 TraceCheckUtils]: 101: Hoare triple {19261#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19261#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,088 INFO L280 TraceCheckUtils]: 102: Hoare triple {19261#(<= 4 |fibo_#in~n|)} assume true; {19261#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,089 INFO L275 TraceCheckUtils]: 103: Hoare quadruple {19261#(<= 4 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {19109#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} is VALID [2020-07-08 12:05:16,090 INFO L280 TraceCheckUtils]: 104: Hoare triple {19109#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19109#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} is VALID [2020-07-08 12:05:16,090 INFO L263 TraceCheckUtils]: 105: Hoare triple {19109#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,090 INFO L280 TraceCheckUtils]: 106: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,091 INFO L280 TraceCheckUtils]: 107: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,091 INFO L280 TraceCheckUtils]: 108: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,091 INFO L263 TraceCheckUtils]: 109: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,091 INFO L280 TraceCheckUtils]: 110: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,092 INFO L280 TraceCheckUtils]: 111: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,092 INFO L280 TraceCheckUtils]: 112: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,092 INFO L263 TraceCheckUtils]: 113: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,092 INFO L280 TraceCheckUtils]: 114: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,092 INFO L280 TraceCheckUtils]: 115: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,093 INFO L280 TraceCheckUtils]: 116: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,093 INFO L263 TraceCheckUtils]: 117: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,093 INFO L280 TraceCheckUtils]: 118: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,093 INFO L280 TraceCheckUtils]: 119: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,093 INFO L280 TraceCheckUtils]: 120: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,094 INFO L280 TraceCheckUtils]: 121: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,094 INFO L275 TraceCheckUtils]: 122: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,094 INFO L280 TraceCheckUtils]: 123: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,094 INFO L263 TraceCheckUtils]: 124: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,095 INFO L280 TraceCheckUtils]: 125: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,095 INFO L280 TraceCheckUtils]: 126: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,095 INFO L280 TraceCheckUtils]: 127: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,095 INFO L275 TraceCheckUtils]: 128: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,095 INFO L280 TraceCheckUtils]: 129: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,096 INFO L280 TraceCheckUtils]: 130: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,096 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,096 INFO L280 TraceCheckUtils]: 132: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,096 INFO L263 TraceCheckUtils]: 133: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,097 INFO L280 TraceCheckUtils]: 134: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,097 INFO L280 TraceCheckUtils]: 135: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,097 INFO L280 TraceCheckUtils]: 136: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,097 INFO L280 TraceCheckUtils]: 137: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,097 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,097 INFO L280 TraceCheckUtils]: 139: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,098 INFO L280 TraceCheckUtils]: 140: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,098 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,098 INFO L280 TraceCheckUtils]: 142: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,098 INFO L263 TraceCheckUtils]: 143: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,098 INFO L280 TraceCheckUtils]: 144: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,099 INFO L280 TraceCheckUtils]: 145: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,099 INFO L280 TraceCheckUtils]: 146: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,099 INFO L263 TraceCheckUtils]: 147: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,099 INFO L280 TraceCheckUtils]: 148: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,099 INFO L280 TraceCheckUtils]: 149: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,100 INFO L280 TraceCheckUtils]: 150: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,100 INFO L280 TraceCheckUtils]: 151: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,100 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,100 INFO L280 TraceCheckUtils]: 153: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,100 INFO L263 TraceCheckUtils]: 154: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,101 INFO L280 TraceCheckUtils]: 155: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,101 INFO L280 TraceCheckUtils]: 156: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,101 INFO L280 TraceCheckUtils]: 157: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,101 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,101 INFO L280 TraceCheckUtils]: 159: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,102 INFO L280 TraceCheckUtils]: 160: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,102 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,102 INFO L280 TraceCheckUtils]: 162: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,102 INFO L280 TraceCheckUtils]: 163: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,104 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {14089#true} {19109#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} #41#return; {19169#(<= 5 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,105 INFO L280 TraceCheckUtils]: 165: Hoare triple {19169#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19169#(<= 5 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,106 INFO L280 TraceCheckUtils]: 166: Hoare triple {19169#(<= 5 |fibo_#in~n|)} assume true; {19169#(<= 5 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,107 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {19169#(<= 5 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {18907#(and (<= 6 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:05:16,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,167 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,167 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,167 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,167 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,168 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,174 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,175 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,175 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,175 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,176 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,176 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,176 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,176 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,177 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,177 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,177 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,177 INFO L280 TraceCheckUtils]: 7: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,178 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,178 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,178 INFO L263 TraceCheckUtils]: 10: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,178 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,179 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,179 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,179 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,179 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,180 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,180 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,184 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,184 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,185 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,185 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,185 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,185 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,186 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,186 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,186 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,186 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,187 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,187 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,187 INFO L263 TraceCheckUtils]: 7: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,187 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,188 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,188 INFO L280 TraceCheckUtils]: 10: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,188 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,188 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,189 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,189 INFO L263 TraceCheckUtils]: 14: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,189 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,189 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,190 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,190 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,190 INFO L280 TraceCheckUtils]: 19: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,191 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,191 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,191 INFO L280 TraceCheckUtils]: 22: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,192 INFO L263 TraceCheckUtils]: 23: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,192 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,192 INFO L280 TraceCheckUtils]: 25: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,192 INFO L280 TraceCheckUtils]: 26: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,193 INFO L280 TraceCheckUtils]: 27: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,193 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,193 INFO L280 TraceCheckUtils]: 29: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,194 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,194 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,205 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,206 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,206 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,207 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,207 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,211 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,212 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,212 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,212 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,212 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,213 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,213 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,213 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,214 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,214 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,214 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,214 INFO L280 TraceCheckUtils]: 7: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,215 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,215 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,215 INFO L263 TraceCheckUtils]: 10: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,215 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,216 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,216 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,216 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,216 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,217 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,217 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,217 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,217 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,218 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,218 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,218 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,218 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,218 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,219 INFO L263 TraceCheckUtils]: 7: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,219 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,219 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,219 INFO L280 TraceCheckUtils]: 10: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,220 INFO L263 TraceCheckUtils]: 11: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,220 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,220 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,220 INFO L280 TraceCheckUtils]: 14: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,221 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,221 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,221 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,221 INFO L263 TraceCheckUtils]: 18: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,222 INFO L280 TraceCheckUtils]: 19: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,222 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,222 INFO L280 TraceCheckUtils]: 21: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,222 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,222 INFO L280 TraceCheckUtils]: 23: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,223 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,223 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,223 INFO L280 TraceCheckUtils]: 26: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,223 INFO L263 TraceCheckUtils]: 27: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,224 INFO L280 TraceCheckUtils]: 28: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,224 INFO L280 TraceCheckUtils]: 29: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,224 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,224 INFO L280 TraceCheckUtils]: 31: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,224 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,225 INFO L280 TraceCheckUtils]: 33: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,225 INFO L280 TraceCheckUtils]: 34: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,225 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,225 INFO L280 TraceCheckUtils]: 36: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,226 INFO L263 TraceCheckUtils]: 37: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,226 INFO L280 TraceCheckUtils]: 38: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,226 INFO L280 TraceCheckUtils]: 39: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,226 INFO L280 TraceCheckUtils]: 40: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,226 INFO L263 TraceCheckUtils]: 41: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,227 INFO L280 TraceCheckUtils]: 42: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,227 INFO L280 TraceCheckUtils]: 43: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,227 INFO L280 TraceCheckUtils]: 44: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,227 INFO L280 TraceCheckUtils]: 45: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,227 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,228 INFO L280 TraceCheckUtils]: 47: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,228 INFO L263 TraceCheckUtils]: 48: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,228 INFO L280 TraceCheckUtils]: 49: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,228 INFO L280 TraceCheckUtils]: 50: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,229 INFO L280 TraceCheckUtils]: 51: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,229 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,229 INFO L280 TraceCheckUtils]: 53: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,229 INFO L280 TraceCheckUtils]: 54: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,230 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,230 INFO L280 TraceCheckUtils]: 56: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,230 INFO L280 TraceCheckUtils]: 57: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,230 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,248 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,249 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,249 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,249 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,250 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,253 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,253 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,254 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,254 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,254 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,255 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,255 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,255 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,256 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,256 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,256 INFO L280 TraceCheckUtils]: 7: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,256 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,257 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,257 INFO L263 TraceCheckUtils]: 10: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,257 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,257 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,258 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,258 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,258 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,258 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,259 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,263 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,263 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,263 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,264 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,264 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,264 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,265 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,265 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,265 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,265 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,266 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,266 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,266 INFO L263 TraceCheckUtils]: 7: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,266 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,266 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,267 INFO L280 TraceCheckUtils]: 10: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,267 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,267 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,267 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,268 INFO L263 TraceCheckUtils]: 14: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,268 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,268 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,268 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,269 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,269 INFO L280 TraceCheckUtils]: 19: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,269 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,269 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,270 INFO L280 TraceCheckUtils]: 22: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,270 INFO L263 TraceCheckUtils]: 23: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,270 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,270 INFO L280 TraceCheckUtils]: 25: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,270 INFO L280 TraceCheckUtils]: 26: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,271 INFO L280 TraceCheckUtils]: 27: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,271 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,271 INFO L280 TraceCheckUtils]: 29: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,271 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,271 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,272 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,272 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,273 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,273 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,273 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,273 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,274 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,274 INFO L263 TraceCheckUtils]: 7: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,274 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,274 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,274 INFO L280 TraceCheckUtils]: 10: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,275 INFO L263 TraceCheckUtils]: 11: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,275 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,275 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,275 INFO L280 TraceCheckUtils]: 14: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,275 INFO L263 TraceCheckUtils]: 15: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,276 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,276 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,276 INFO L280 TraceCheckUtils]: 18: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,276 INFO L280 TraceCheckUtils]: 19: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,277 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,277 INFO L280 TraceCheckUtils]: 21: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,277 INFO L263 TraceCheckUtils]: 22: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,277 INFO L280 TraceCheckUtils]: 23: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,277 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,278 INFO L280 TraceCheckUtils]: 25: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,278 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,278 INFO L280 TraceCheckUtils]: 27: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,278 INFO L280 TraceCheckUtils]: 28: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,279 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,279 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,279 INFO L263 TraceCheckUtils]: 31: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,279 INFO L280 TraceCheckUtils]: 32: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,279 INFO L280 TraceCheckUtils]: 33: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,280 INFO L280 TraceCheckUtils]: 34: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,280 INFO L280 TraceCheckUtils]: 35: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,280 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,280 INFO L280 TraceCheckUtils]: 37: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,280 INFO L280 TraceCheckUtils]: 38: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,281 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,281 INFO L280 TraceCheckUtils]: 40: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,281 INFO L263 TraceCheckUtils]: 41: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,281 INFO L280 TraceCheckUtils]: 42: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,282 INFO L280 TraceCheckUtils]: 43: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,282 INFO L280 TraceCheckUtils]: 44: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,282 INFO L263 TraceCheckUtils]: 45: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,282 INFO L280 TraceCheckUtils]: 46: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,282 INFO L280 TraceCheckUtils]: 47: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,283 INFO L280 TraceCheckUtils]: 48: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,283 INFO L280 TraceCheckUtils]: 49: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,283 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,283 INFO L280 TraceCheckUtils]: 51: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,283 INFO L263 TraceCheckUtils]: 52: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,284 INFO L280 TraceCheckUtils]: 53: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,284 INFO L280 TraceCheckUtils]: 54: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,284 INFO L280 TraceCheckUtils]: 55: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,284 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,284 INFO L280 TraceCheckUtils]: 57: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,285 INFO L280 TraceCheckUtils]: 58: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,285 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,285 INFO L280 TraceCheckUtils]: 60: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,285 INFO L280 TraceCheckUtils]: 61: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,286 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,286 INFO L280 TraceCheckUtils]: 63: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,286 INFO L263 TraceCheckUtils]: 64: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,286 INFO L280 TraceCheckUtils]: 65: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,286 INFO L280 TraceCheckUtils]: 66: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,287 INFO L280 TraceCheckUtils]: 67: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,287 INFO L263 TraceCheckUtils]: 68: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,287 INFO L280 TraceCheckUtils]: 69: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,287 INFO L280 TraceCheckUtils]: 70: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,287 INFO L280 TraceCheckUtils]: 71: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,288 INFO L263 TraceCheckUtils]: 72: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,288 INFO L280 TraceCheckUtils]: 73: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,288 INFO L280 TraceCheckUtils]: 74: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,288 INFO L280 TraceCheckUtils]: 75: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,288 INFO L280 TraceCheckUtils]: 76: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,289 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,289 INFO L280 TraceCheckUtils]: 78: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,289 INFO L263 TraceCheckUtils]: 79: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,289 INFO L280 TraceCheckUtils]: 80: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,290 INFO L280 TraceCheckUtils]: 81: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,290 INFO L280 TraceCheckUtils]: 82: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,290 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,290 INFO L280 TraceCheckUtils]: 84: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,290 INFO L280 TraceCheckUtils]: 85: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,291 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,291 INFO L280 TraceCheckUtils]: 87: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,291 INFO L263 TraceCheckUtils]: 88: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,291 INFO L280 TraceCheckUtils]: 89: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,291 INFO L280 TraceCheckUtils]: 90: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,292 INFO L280 TraceCheckUtils]: 91: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,292 INFO L280 TraceCheckUtils]: 92: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,292 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,292 INFO L280 TraceCheckUtils]: 94: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,292 INFO L280 TraceCheckUtils]: 95: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,293 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,293 INFO L280 TraceCheckUtils]: 97: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,293 INFO L280 TraceCheckUtils]: 98: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,295 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {14089#true} {18907#(and (<= 6 fibo_~n) (= fibo_~n |fibo_#in~n|))} #41#return; {19008#(<= 6 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,301 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,302 INFO L280 TraceCheckUtils]: 1: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,303 INFO L280 TraceCheckUtils]: 2: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,303 INFO L263 TraceCheckUtils]: 3: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,303 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,304 INFO L280 TraceCheckUtils]: 5: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,305 INFO L280 TraceCheckUtils]: 6: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,305 INFO L263 TraceCheckUtils]: 7: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,306 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,307 INFO L280 TraceCheckUtils]: 9: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,307 INFO L280 TraceCheckUtils]: 10: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,308 INFO L263 TraceCheckUtils]: 11: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,308 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,308 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,308 INFO L280 TraceCheckUtils]: 14: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,309 INFO L263 TraceCheckUtils]: 15: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,309 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,309 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,309 INFO L280 TraceCheckUtils]: 18: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,309 INFO L263 TraceCheckUtils]: 19: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,310 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,310 INFO L280 TraceCheckUtils]: 21: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,310 INFO L280 TraceCheckUtils]: 22: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,310 INFO L263 TraceCheckUtils]: 23: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,311 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,311 INFO L280 TraceCheckUtils]: 25: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,311 INFO L280 TraceCheckUtils]: 26: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,311 INFO L280 TraceCheckUtils]: 27: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,311 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,312 INFO L280 TraceCheckUtils]: 29: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,312 INFO L263 TraceCheckUtils]: 30: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,312 INFO L280 TraceCheckUtils]: 31: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,312 INFO L280 TraceCheckUtils]: 32: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,312 INFO L280 TraceCheckUtils]: 33: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,313 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,313 INFO L280 TraceCheckUtils]: 35: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,313 INFO L280 TraceCheckUtils]: 36: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,313 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,313 INFO L280 TraceCheckUtils]: 38: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,314 INFO L263 TraceCheckUtils]: 39: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,314 INFO L280 TraceCheckUtils]: 40: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,314 INFO L280 TraceCheckUtils]: 41: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,314 INFO L280 TraceCheckUtils]: 42: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,314 INFO L280 TraceCheckUtils]: 43: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,315 INFO L275 TraceCheckUtils]: 44: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,315 INFO L280 TraceCheckUtils]: 45: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,315 INFO L280 TraceCheckUtils]: 46: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,315 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,315 INFO L280 TraceCheckUtils]: 48: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,316 INFO L263 TraceCheckUtils]: 49: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,316 INFO L280 TraceCheckUtils]: 50: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,316 INFO L280 TraceCheckUtils]: 51: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,316 INFO L280 TraceCheckUtils]: 52: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,316 INFO L263 TraceCheckUtils]: 53: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,317 INFO L280 TraceCheckUtils]: 54: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,317 INFO L280 TraceCheckUtils]: 55: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,317 INFO L280 TraceCheckUtils]: 56: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,317 INFO L280 TraceCheckUtils]: 57: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,317 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,318 INFO L280 TraceCheckUtils]: 59: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,318 INFO L263 TraceCheckUtils]: 60: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,318 INFO L280 TraceCheckUtils]: 61: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,318 INFO L280 TraceCheckUtils]: 62: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,318 INFO L280 TraceCheckUtils]: 63: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,319 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,319 INFO L280 TraceCheckUtils]: 65: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,319 INFO L280 TraceCheckUtils]: 66: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,319 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,319 INFO L280 TraceCheckUtils]: 68: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,320 INFO L280 TraceCheckUtils]: 69: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,321 INFO L275 TraceCheckUtils]: 70: Hoare quadruple {14089#true} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,322 INFO L280 TraceCheckUtils]: 71: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,322 INFO L263 TraceCheckUtils]: 72: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,322 INFO L280 TraceCheckUtils]: 73: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,323 INFO L280 TraceCheckUtils]: 74: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,323 INFO L280 TraceCheckUtils]: 75: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,324 INFO L263 TraceCheckUtils]: 76: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,324 INFO L280 TraceCheckUtils]: 77: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,325 INFO L280 TraceCheckUtils]: 78: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:16,326 INFO L280 TraceCheckUtils]: 79: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} assume !(1 == ~n); {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:16,326 INFO L263 TraceCheckUtils]: 80: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,326 INFO L280 TraceCheckUtils]: 81: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,326 INFO L280 TraceCheckUtils]: 82: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,327 INFO L280 TraceCheckUtils]: 83: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,327 INFO L280 TraceCheckUtils]: 84: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,328 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {14089#true} {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} #39#return; {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:16,328 INFO L280 TraceCheckUtils]: 86: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:16,329 INFO L263 TraceCheckUtils]: 87: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,329 INFO L280 TraceCheckUtils]: 88: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,329 INFO L280 TraceCheckUtils]: 89: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,329 INFO L280 TraceCheckUtils]: 90: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,330 INFO L275 TraceCheckUtils]: 91: Hoare quadruple {14089#true} {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} #41#return; {19388#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,331 INFO L280 TraceCheckUtils]: 92: Hoare triple {19388#(<= 1 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19388#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,331 INFO L280 TraceCheckUtils]: 93: Hoare triple {19388#(<= 1 |fibo_#in~n|)} assume true; {19388#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,333 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {19388#(<= 1 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} is VALID [2020-07-08 12:05:16,334 INFO L280 TraceCheckUtils]: 95: Hoare triple {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} is VALID [2020-07-08 12:05:16,334 INFO L263 TraceCheckUtils]: 96: Hoare triple {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,334 INFO L280 TraceCheckUtils]: 97: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,334 INFO L280 TraceCheckUtils]: 98: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,335 INFO L280 TraceCheckUtils]: 99: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,335 INFO L280 TraceCheckUtils]: 100: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,336 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {14089#true} {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} #41#return; {19377#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,338 INFO L280 TraceCheckUtils]: 102: Hoare triple {19377#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19377#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,338 INFO L280 TraceCheckUtils]: 103: Hoare triple {19377#(<= 2 |fibo_#in~n|)} assume true; {19377#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,339 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {19377#(<= 2 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #41#return; {19261#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,340 INFO L280 TraceCheckUtils]: 105: Hoare triple {19261#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19261#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,341 INFO L280 TraceCheckUtils]: 106: Hoare triple {19261#(<= 4 |fibo_#in~n|)} assume true; {19261#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,342 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {19261#(<= 4 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {19109#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} is VALID [2020-07-08 12:05:16,343 INFO L280 TraceCheckUtils]: 108: Hoare triple {19109#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19109#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} is VALID [2020-07-08 12:05:16,343 INFO L263 TraceCheckUtils]: 109: Hoare triple {19109#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,343 INFO L280 TraceCheckUtils]: 110: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,343 INFO L280 TraceCheckUtils]: 111: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,343 INFO L280 TraceCheckUtils]: 112: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,344 INFO L263 TraceCheckUtils]: 113: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,344 INFO L280 TraceCheckUtils]: 114: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,344 INFO L280 TraceCheckUtils]: 115: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,344 INFO L280 TraceCheckUtils]: 116: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,345 INFO L263 TraceCheckUtils]: 117: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,345 INFO L280 TraceCheckUtils]: 118: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,345 INFO L280 TraceCheckUtils]: 119: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,345 INFO L280 TraceCheckUtils]: 120: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,346 INFO L263 TraceCheckUtils]: 121: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,346 INFO L280 TraceCheckUtils]: 122: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,346 INFO L280 TraceCheckUtils]: 123: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,346 INFO L280 TraceCheckUtils]: 124: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,346 INFO L280 TraceCheckUtils]: 125: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,347 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,347 INFO L280 TraceCheckUtils]: 127: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,347 INFO L263 TraceCheckUtils]: 128: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,347 INFO L280 TraceCheckUtils]: 129: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,347 INFO L280 TraceCheckUtils]: 130: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,348 INFO L280 TraceCheckUtils]: 131: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,348 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,348 INFO L280 TraceCheckUtils]: 133: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,348 INFO L280 TraceCheckUtils]: 134: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,348 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,349 INFO L280 TraceCheckUtils]: 136: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,349 INFO L263 TraceCheckUtils]: 137: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,349 INFO L280 TraceCheckUtils]: 138: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,349 INFO L280 TraceCheckUtils]: 139: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,349 INFO L280 TraceCheckUtils]: 140: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,350 INFO L280 TraceCheckUtils]: 141: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,350 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,350 INFO L280 TraceCheckUtils]: 143: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,350 INFO L280 TraceCheckUtils]: 144: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,350 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,351 INFO L280 TraceCheckUtils]: 146: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,351 INFO L263 TraceCheckUtils]: 147: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,351 INFO L280 TraceCheckUtils]: 148: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,351 INFO L280 TraceCheckUtils]: 149: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,351 INFO L280 TraceCheckUtils]: 150: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,352 INFO L263 TraceCheckUtils]: 151: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,352 INFO L280 TraceCheckUtils]: 152: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,352 INFO L280 TraceCheckUtils]: 153: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,352 INFO L280 TraceCheckUtils]: 154: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,352 INFO L280 TraceCheckUtils]: 155: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,353 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,353 INFO L280 TraceCheckUtils]: 157: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,353 INFO L263 TraceCheckUtils]: 158: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,353 INFO L280 TraceCheckUtils]: 159: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,353 INFO L280 TraceCheckUtils]: 160: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,354 INFO L280 TraceCheckUtils]: 161: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,354 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,354 INFO L280 TraceCheckUtils]: 163: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,354 INFO L280 TraceCheckUtils]: 164: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,354 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,355 INFO L280 TraceCheckUtils]: 166: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,355 INFO L280 TraceCheckUtils]: 167: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,357 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {14089#true} {19109#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} #41#return; {19169#(<= 5 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,357 INFO L280 TraceCheckUtils]: 169: Hoare triple {19169#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19169#(<= 5 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,358 INFO L280 TraceCheckUtils]: 170: Hoare triple {19169#(<= 5 |fibo_#in~n|)} assume true; {19169#(<= 5 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,359 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {19169#(<= 5 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {18907#(and (<= 6 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:05:16,360 INFO L280 TraceCheckUtils]: 172: Hoare triple {18907#(and (<= 6 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18907#(and (<= 6 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:05:16,360 INFO L263 TraceCheckUtils]: 173: Hoare triple {18907#(and (<= 6 fibo_~n) (= fibo_~n |fibo_#in~n|))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,360 INFO L280 TraceCheckUtils]: 174: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,361 INFO L280 TraceCheckUtils]: 175: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,361 INFO L280 TraceCheckUtils]: 176: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,361 INFO L263 TraceCheckUtils]: 177: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,361 INFO L280 TraceCheckUtils]: 178: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,362 INFO L280 TraceCheckUtils]: 179: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,362 INFO L280 TraceCheckUtils]: 180: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,362 INFO L263 TraceCheckUtils]: 181: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,362 INFO L280 TraceCheckUtils]: 182: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,362 INFO L280 TraceCheckUtils]: 183: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,362 INFO L280 TraceCheckUtils]: 184: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,363 INFO L263 TraceCheckUtils]: 185: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,363 INFO L280 TraceCheckUtils]: 186: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,363 INFO L280 TraceCheckUtils]: 187: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,363 INFO L280 TraceCheckUtils]: 188: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,363 INFO L263 TraceCheckUtils]: 189: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,364 INFO L280 TraceCheckUtils]: 190: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,364 INFO L280 TraceCheckUtils]: 191: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,364 INFO L280 TraceCheckUtils]: 192: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,364 INFO L280 TraceCheckUtils]: 193: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,365 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,365 INFO L280 TraceCheckUtils]: 195: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,365 INFO L263 TraceCheckUtils]: 196: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,365 INFO L280 TraceCheckUtils]: 197: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,365 INFO L280 TraceCheckUtils]: 198: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,366 INFO L280 TraceCheckUtils]: 199: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,366 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,366 INFO L280 TraceCheckUtils]: 201: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,366 INFO L280 TraceCheckUtils]: 202: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,366 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,367 INFO L280 TraceCheckUtils]: 204: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,367 INFO L263 TraceCheckUtils]: 205: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,367 INFO L280 TraceCheckUtils]: 206: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,367 INFO L280 TraceCheckUtils]: 207: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,367 INFO L280 TraceCheckUtils]: 208: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,368 INFO L280 TraceCheckUtils]: 209: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,368 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,368 INFO L280 TraceCheckUtils]: 211: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,368 INFO L280 TraceCheckUtils]: 212: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,368 INFO L275 TraceCheckUtils]: 213: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,369 INFO L280 TraceCheckUtils]: 214: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,369 INFO L263 TraceCheckUtils]: 215: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,369 INFO L280 TraceCheckUtils]: 216: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,369 INFO L280 TraceCheckUtils]: 217: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,370 INFO L280 TraceCheckUtils]: 218: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,370 INFO L263 TraceCheckUtils]: 219: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,370 INFO L280 TraceCheckUtils]: 220: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,370 INFO L280 TraceCheckUtils]: 221: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,370 INFO L280 TraceCheckUtils]: 222: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,370 INFO L280 TraceCheckUtils]: 223: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,371 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,371 INFO L280 TraceCheckUtils]: 225: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,371 INFO L263 TraceCheckUtils]: 226: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,371 INFO L280 TraceCheckUtils]: 227: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,371 INFO L280 TraceCheckUtils]: 228: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,372 INFO L280 TraceCheckUtils]: 229: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,372 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,372 INFO L280 TraceCheckUtils]: 231: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,372 INFO L280 TraceCheckUtils]: 232: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,372 INFO L275 TraceCheckUtils]: 233: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,373 INFO L280 TraceCheckUtils]: 234: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,373 INFO L280 TraceCheckUtils]: 235: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,373 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,373 INFO L280 TraceCheckUtils]: 237: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,373 INFO L263 TraceCheckUtils]: 238: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,374 INFO L280 TraceCheckUtils]: 239: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,374 INFO L280 TraceCheckUtils]: 240: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,374 INFO L280 TraceCheckUtils]: 241: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,374 INFO L263 TraceCheckUtils]: 242: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,374 INFO L280 TraceCheckUtils]: 243: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,375 INFO L280 TraceCheckUtils]: 244: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,375 INFO L280 TraceCheckUtils]: 245: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,375 INFO L263 TraceCheckUtils]: 246: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,375 INFO L280 TraceCheckUtils]: 247: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,375 INFO L280 TraceCheckUtils]: 248: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,376 INFO L280 TraceCheckUtils]: 249: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,376 INFO L280 TraceCheckUtils]: 250: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,376 INFO L275 TraceCheckUtils]: 251: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,376 INFO L280 TraceCheckUtils]: 252: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,376 INFO L263 TraceCheckUtils]: 253: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,377 INFO L280 TraceCheckUtils]: 254: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,377 INFO L280 TraceCheckUtils]: 255: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,377 INFO L280 TraceCheckUtils]: 256: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,377 INFO L275 TraceCheckUtils]: 257: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,377 INFO L280 TraceCheckUtils]: 258: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,377 INFO L280 TraceCheckUtils]: 259: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,378 INFO L275 TraceCheckUtils]: 260: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,378 INFO L280 TraceCheckUtils]: 261: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,378 INFO L263 TraceCheckUtils]: 262: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,378 INFO L280 TraceCheckUtils]: 263: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,379 INFO L280 TraceCheckUtils]: 264: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,379 INFO L280 TraceCheckUtils]: 265: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,379 INFO L280 TraceCheckUtils]: 266: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,379 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,379 INFO L280 TraceCheckUtils]: 268: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,380 INFO L280 TraceCheckUtils]: 269: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,380 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,380 INFO L280 TraceCheckUtils]: 271: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,380 INFO L280 TraceCheckUtils]: 272: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,382 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {14089#true} {18907#(and (<= 6 fibo_~n) (= fibo_~n |fibo_#in~n|))} #41#return; {19008#(<= 6 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,383 INFO L280 TraceCheckUtils]: 274: Hoare triple {19008#(<= 6 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19008#(<= 6 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,383 INFO L280 TraceCheckUtils]: 275: Hoare triple {19008#(<= 6 |fibo_#in~n|)} assume true; {19008#(<= 6 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,385 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {19008#(<= 6 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {18637#(and (= fibo_~n |fibo_#in~n|) (<= 7 fibo_~n))} is VALID [2020-07-08 12:05:16,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,491 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,492 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,492 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,492 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,493 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,497 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,497 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,497 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,498 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,498 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,498 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,498 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,499 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,499 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,499 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,499 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,500 INFO L280 TraceCheckUtils]: 7: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,500 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,500 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,500 INFO L263 TraceCheckUtils]: 10: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,501 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,501 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,501 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,501 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,501 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,502 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,502 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,506 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,506 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,507 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,507 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,507 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,507 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,508 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,508 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,508 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,508 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,508 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,509 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,509 INFO L263 TraceCheckUtils]: 7: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,509 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,509 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,509 INFO L280 TraceCheckUtils]: 10: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,510 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,510 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,510 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,510 INFO L263 TraceCheckUtils]: 14: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,511 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,511 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,511 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,511 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,511 INFO L280 TraceCheckUtils]: 19: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,512 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,512 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,512 INFO L280 TraceCheckUtils]: 22: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,512 INFO L263 TraceCheckUtils]: 23: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,512 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,513 INFO L280 TraceCheckUtils]: 25: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,513 INFO L280 TraceCheckUtils]: 26: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,513 INFO L280 TraceCheckUtils]: 27: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,513 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,514 INFO L280 TraceCheckUtils]: 29: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,514 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,514 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,525 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,525 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,526 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,526 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,526 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,530 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,531 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,531 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,531 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,531 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,532 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,532 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,532 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,532 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,533 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,533 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,533 INFO L280 TraceCheckUtils]: 7: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,533 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,534 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,534 INFO L263 TraceCheckUtils]: 10: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,534 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,534 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,534 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,535 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,535 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,535 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,535 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,536 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,536 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,536 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,536 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,537 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,537 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,537 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,537 INFO L263 TraceCheckUtils]: 7: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,537 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,538 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,538 INFO L280 TraceCheckUtils]: 10: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,538 INFO L263 TraceCheckUtils]: 11: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,538 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,539 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,539 INFO L280 TraceCheckUtils]: 14: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,539 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,539 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,539 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,540 INFO L263 TraceCheckUtils]: 18: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,540 INFO L280 TraceCheckUtils]: 19: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,540 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,540 INFO L280 TraceCheckUtils]: 21: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,541 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,541 INFO L280 TraceCheckUtils]: 23: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,541 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,541 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,542 INFO L280 TraceCheckUtils]: 26: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,542 INFO L263 TraceCheckUtils]: 27: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,542 INFO L280 TraceCheckUtils]: 28: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,542 INFO L280 TraceCheckUtils]: 29: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,542 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,543 INFO L280 TraceCheckUtils]: 31: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,543 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,543 INFO L280 TraceCheckUtils]: 33: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,543 INFO L280 TraceCheckUtils]: 34: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,544 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,544 INFO L280 TraceCheckUtils]: 36: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,544 INFO L263 TraceCheckUtils]: 37: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,544 INFO L280 TraceCheckUtils]: 38: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,545 INFO L280 TraceCheckUtils]: 39: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,545 INFO L280 TraceCheckUtils]: 40: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,545 INFO L263 TraceCheckUtils]: 41: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,545 INFO L280 TraceCheckUtils]: 42: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,546 INFO L280 TraceCheckUtils]: 43: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,546 INFO L280 TraceCheckUtils]: 44: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,546 INFO L280 TraceCheckUtils]: 45: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,546 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,546 INFO L280 TraceCheckUtils]: 47: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,547 INFO L263 TraceCheckUtils]: 48: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,547 INFO L280 TraceCheckUtils]: 49: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,547 INFO L280 TraceCheckUtils]: 50: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,547 INFO L280 TraceCheckUtils]: 51: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,548 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,548 INFO L280 TraceCheckUtils]: 53: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,548 INFO L280 TraceCheckUtils]: 54: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,548 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,549 INFO L280 TraceCheckUtils]: 56: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,549 INFO L280 TraceCheckUtils]: 57: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,549 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,570 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,571 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,571 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,571 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,571 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,575 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,576 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,576 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,576 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,577 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,577 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,577 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,578 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,578 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,578 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,578 INFO L280 TraceCheckUtils]: 7: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,579 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,579 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,579 INFO L263 TraceCheckUtils]: 10: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,579 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,579 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,580 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,580 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,580 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,581 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,581 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,585 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,586 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,586 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,586 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,587 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,587 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,587 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,588 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,588 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,588 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,589 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,589 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,589 INFO L263 TraceCheckUtils]: 7: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,590 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,590 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,590 INFO L280 TraceCheckUtils]: 10: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,591 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,591 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,591 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,591 INFO L263 TraceCheckUtils]: 14: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,592 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,592 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,592 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,592 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,593 INFO L280 TraceCheckUtils]: 19: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,593 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,593 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,593 INFO L280 TraceCheckUtils]: 22: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,593 INFO L263 TraceCheckUtils]: 23: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,594 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,594 INFO L280 TraceCheckUtils]: 25: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,594 INFO L280 TraceCheckUtils]: 26: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,594 INFO L280 TraceCheckUtils]: 27: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,594 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,595 INFO L280 TraceCheckUtils]: 29: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,595 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,595 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,596 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,597 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,597 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,597 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,597 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,598 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,598 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,598 INFO L263 TraceCheckUtils]: 7: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,599 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,599 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,599 INFO L280 TraceCheckUtils]: 10: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,600 INFO L263 TraceCheckUtils]: 11: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,600 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,600 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,601 INFO L280 TraceCheckUtils]: 14: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,601 INFO L263 TraceCheckUtils]: 15: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,601 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,601 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,602 INFO L280 TraceCheckUtils]: 18: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,602 INFO L280 TraceCheckUtils]: 19: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,602 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,602 INFO L280 TraceCheckUtils]: 21: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,603 INFO L263 TraceCheckUtils]: 22: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,603 INFO L280 TraceCheckUtils]: 23: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,603 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,603 INFO L280 TraceCheckUtils]: 25: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,604 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,604 INFO L280 TraceCheckUtils]: 27: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,604 INFO L280 TraceCheckUtils]: 28: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,604 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,604 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,605 INFO L263 TraceCheckUtils]: 31: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,605 INFO L280 TraceCheckUtils]: 32: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,605 INFO L280 TraceCheckUtils]: 33: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,605 INFO L280 TraceCheckUtils]: 34: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,606 INFO L280 TraceCheckUtils]: 35: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,606 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,606 INFO L280 TraceCheckUtils]: 37: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,606 INFO L280 TraceCheckUtils]: 38: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,607 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,607 INFO L280 TraceCheckUtils]: 40: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,607 INFO L263 TraceCheckUtils]: 41: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,608 INFO L280 TraceCheckUtils]: 42: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,608 INFO L280 TraceCheckUtils]: 43: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,608 INFO L280 TraceCheckUtils]: 44: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,608 INFO L263 TraceCheckUtils]: 45: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,609 INFO L280 TraceCheckUtils]: 46: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,609 INFO L280 TraceCheckUtils]: 47: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,609 INFO L280 TraceCheckUtils]: 48: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,610 INFO L280 TraceCheckUtils]: 49: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,610 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,610 INFO L280 TraceCheckUtils]: 51: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,611 INFO L263 TraceCheckUtils]: 52: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,611 INFO L280 TraceCheckUtils]: 53: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,611 INFO L280 TraceCheckUtils]: 54: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,611 INFO L280 TraceCheckUtils]: 55: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,612 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,612 INFO L280 TraceCheckUtils]: 57: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,612 INFO L280 TraceCheckUtils]: 58: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,613 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,613 INFO L280 TraceCheckUtils]: 60: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,613 INFO L280 TraceCheckUtils]: 61: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,613 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,614 INFO L280 TraceCheckUtils]: 63: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,614 INFO L263 TraceCheckUtils]: 64: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,614 INFO L280 TraceCheckUtils]: 65: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,614 INFO L280 TraceCheckUtils]: 66: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,614 INFO L280 TraceCheckUtils]: 67: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,614 INFO L263 TraceCheckUtils]: 68: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,615 INFO L280 TraceCheckUtils]: 69: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,615 INFO L280 TraceCheckUtils]: 70: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,615 INFO L280 TraceCheckUtils]: 71: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,615 INFO L263 TraceCheckUtils]: 72: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,616 INFO L280 TraceCheckUtils]: 73: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,616 INFO L280 TraceCheckUtils]: 74: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,616 INFO L280 TraceCheckUtils]: 75: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,616 INFO L280 TraceCheckUtils]: 76: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,616 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,617 INFO L280 TraceCheckUtils]: 78: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,617 INFO L263 TraceCheckUtils]: 79: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,617 INFO L280 TraceCheckUtils]: 80: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,617 INFO L280 TraceCheckUtils]: 81: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,618 INFO L280 TraceCheckUtils]: 82: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,618 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,618 INFO L280 TraceCheckUtils]: 84: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,618 INFO L280 TraceCheckUtils]: 85: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,618 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,619 INFO L280 TraceCheckUtils]: 87: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,619 INFO L263 TraceCheckUtils]: 88: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,619 INFO L280 TraceCheckUtils]: 89: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,619 INFO L280 TraceCheckUtils]: 90: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,619 INFO L280 TraceCheckUtils]: 91: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,620 INFO L280 TraceCheckUtils]: 92: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,620 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,620 INFO L280 TraceCheckUtils]: 94: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,620 INFO L280 TraceCheckUtils]: 95: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,620 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,621 INFO L280 TraceCheckUtils]: 97: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,621 INFO L280 TraceCheckUtils]: 98: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,623 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {14089#true} {18637#(and (= fibo_~n |fibo_#in~n|) (<= 7 fibo_~n))} #41#return; {18738#(<= 7 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,631 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,632 INFO L280 TraceCheckUtils]: 1: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,634 INFO L280 TraceCheckUtils]: 2: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,634 INFO L263 TraceCheckUtils]: 3: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,635 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,635 INFO L280 TraceCheckUtils]: 5: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,636 INFO L280 TraceCheckUtils]: 6: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,636 INFO L263 TraceCheckUtils]: 7: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,637 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,638 INFO L280 TraceCheckUtils]: 9: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,639 INFO L280 TraceCheckUtils]: 10: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,639 INFO L263 TraceCheckUtils]: 11: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,639 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,640 INFO L280 TraceCheckUtils]: 13: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,641 INFO L280 TraceCheckUtils]: 14: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,641 INFO L263 TraceCheckUtils]: 15: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,641 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,641 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,641 INFO L280 TraceCheckUtils]: 18: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,642 INFO L263 TraceCheckUtils]: 19: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,642 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,642 INFO L280 TraceCheckUtils]: 21: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,642 INFO L280 TraceCheckUtils]: 22: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,642 INFO L263 TraceCheckUtils]: 23: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,643 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,643 INFO L280 TraceCheckUtils]: 25: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,643 INFO L280 TraceCheckUtils]: 26: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,643 INFO L263 TraceCheckUtils]: 27: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,644 INFO L280 TraceCheckUtils]: 28: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,644 INFO L280 TraceCheckUtils]: 29: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,644 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,645 INFO L280 TraceCheckUtils]: 31: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,645 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,645 INFO L280 TraceCheckUtils]: 33: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,646 INFO L263 TraceCheckUtils]: 34: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,646 INFO L280 TraceCheckUtils]: 35: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,646 INFO L280 TraceCheckUtils]: 36: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,646 INFO L280 TraceCheckUtils]: 37: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,647 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,647 INFO L280 TraceCheckUtils]: 39: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,647 INFO L280 TraceCheckUtils]: 40: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,647 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,648 INFO L280 TraceCheckUtils]: 42: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,648 INFO L263 TraceCheckUtils]: 43: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,648 INFO L280 TraceCheckUtils]: 44: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,649 INFO L280 TraceCheckUtils]: 45: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,649 INFO L280 TraceCheckUtils]: 46: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,649 INFO L280 TraceCheckUtils]: 47: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,649 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,650 INFO L280 TraceCheckUtils]: 49: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,650 INFO L280 TraceCheckUtils]: 50: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,650 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,650 INFO L280 TraceCheckUtils]: 52: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,650 INFO L263 TraceCheckUtils]: 53: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,651 INFO L280 TraceCheckUtils]: 54: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,651 INFO L280 TraceCheckUtils]: 55: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,651 INFO L280 TraceCheckUtils]: 56: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,651 INFO L263 TraceCheckUtils]: 57: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,651 INFO L280 TraceCheckUtils]: 58: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,652 INFO L280 TraceCheckUtils]: 59: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,652 INFO L280 TraceCheckUtils]: 60: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,652 INFO L280 TraceCheckUtils]: 61: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,652 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,652 INFO L280 TraceCheckUtils]: 63: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,653 INFO L263 TraceCheckUtils]: 64: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,653 INFO L280 TraceCheckUtils]: 65: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,653 INFO L280 TraceCheckUtils]: 66: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,653 INFO L280 TraceCheckUtils]: 67: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,654 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,654 INFO L280 TraceCheckUtils]: 69: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,654 INFO L280 TraceCheckUtils]: 70: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,654 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,655 INFO L280 TraceCheckUtils]: 72: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,655 INFO L280 TraceCheckUtils]: 73: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,657 INFO L275 TraceCheckUtils]: 74: Hoare quadruple {14089#true} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,657 INFO L280 TraceCheckUtils]: 75: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,658 INFO L263 TraceCheckUtils]: 76: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,658 INFO L280 TraceCheckUtils]: 77: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,659 INFO L280 TraceCheckUtils]: 78: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,660 INFO L280 TraceCheckUtils]: 79: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,660 INFO L263 TraceCheckUtils]: 80: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,660 INFO L280 TraceCheckUtils]: 81: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,661 INFO L280 TraceCheckUtils]: 82: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:16,662 INFO L280 TraceCheckUtils]: 83: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} assume !(1 == ~n); {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:16,662 INFO L263 TraceCheckUtils]: 84: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,663 INFO L280 TraceCheckUtils]: 85: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,663 INFO L280 TraceCheckUtils]: 86: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,663 INFO L280 TraceCheckUtils]: 87: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,663 INFO L280 TraceCheckUtils]: 88: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,664 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {14089#true} {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} #39#return; {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:16,665 INFO L280 TraceCheckUtils]: 90: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:16,665 INFO L263 TraceCheckUtils]: 91: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,665 INFO L280 TraceCheckUtils]: 92: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,666 INFO L280 TraceCheckUtils]: 93: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,666 INFO L280 TraceCheckUtils]: 94: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,667 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {14089#true} {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} #41#return; {19388#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,667 INFO L280 TraceCheckUtils]: 96: Hoare triple {19388#(<= 1 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19388#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,668 INFO L280 TraceCheckUtils]: 97: Hoare triple {19388#(<= 1 |fibo_#in~n|)} assume true; {19388#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,669 INFO L275 TraceCheckUtils]: 98: Hoare quadruple {19388#(<= 1 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} is VALID [2020-07-08 12:05:16,670 INFO L280 TraceCheckUtils]: 99: Hoare triple {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} is VALID [2020-07-08 12:05:16,670 INFO L263 TraceCheckUtils]: 100: Hoare triple {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,671 INFO L280 TraceCheckUtils]: 101: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,671 INFO L280 TraceCheckUtils]: 102: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,671 INFO L280 TraceCheckUtils]: 103: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,671 INFO L280 TraceCheckUtils]: 104: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,673 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {14089#true} {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} #41#return; {19377#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,673 INFO L280 TraceCheckUtils]: 106: Hoare triple {19377#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19377#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,674 INFO L280 TraceCheckUtils]: 107: Hoare triple {19377#(<= 2 |fibo_#in~n|)} assume true; {19377#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,675 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {19377#(<= 2 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #41#return; {19261#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,676 INFO L280 TraceCheckUtils]: 109: Hoare triple {19261#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19261#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,676 INFO L280 TraceCheckUtils]: 110: Hoare triple {19261#(<= 4 |fibo_#in~n|)} assume true; {19261#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,678 INFO L275 TraceCheckUtils]: 111: Hoare quadruple {19261#(<= 4 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {19109#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} is VALID [2020-07-08 12:05:16,679 INFO L280 TraceCheckUtils]: 112: Hoare triple {19109#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19109#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} is VALID [2020-07-08 12:05:16,679 INFO L263 TraceCheckUtils]: 113: Hoare triple {19109#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,679 INFO L280 TraceCheckUtils]: 114: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,679 INFO L280 TraceCheckUtils]: 115: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,679 INFO L280 TraceCheckUtils]: 116: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,680 INFO L263 TraceCheckUtils]: 117: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,680 INFO L280 TraceCheckUtils]: 118: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,680 INFO L280 TraceCheckUtils]: 119: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,680 INFO L280 TraceCheckUtils]: 120: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,680 INFO L263 TraceCheckUtils]: 121: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,681 INFO L280 TraceCheckUtils]: 122: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,681 INFO L280 TraceCheckUtils]: 123: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,681 INFO L280 TraceCheckUtils]: 124: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,681 INFO L263 TraceCheckUtils]: 125: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,682 INFO L280 TraceCheckUtils]: 126: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,682 INFO L280 TraceCheckUtils]: 127: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,682 INFO L280 TraceCheckUtils]: 128: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,682 INFO L280 TraceCheckUtils]: 129: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,682 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,683 INFO L280 TraceCheckUtils]: 131: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,683 INFO L263 TraceCheckUtils]: 132: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,683 INFO L280 TraceCheckUtils]: 133: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,683 INFO L280 TraceCheckUtils]: 134: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,683 INFO L280 TraceCheckUtils]: 135: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,683 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,684 INFO L280 TraceCheckUtils]: 137: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,684 INFO L280 TraceCheckUtils]: 138: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,684 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,684 INFO L280 TraceCheckUtils]: 140: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,684 INFO L263 TraceCheckUtils]: 141: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,685 INFO L280 TraceCheckUtils]: 142: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,685 INFO L280 TraceCheckUtils]: 143: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,685 INFO L280 TraceCheckUtils]: 144: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,685 INFO L280 TraceCheckUtils]: 145: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,685 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,686 INFO L280 TraceCheckUtils]: 147: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,686 INFO L280 TraceCheckUtils]: 148: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,686 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,686 INFO L280 TraceCheckUtils]: 150: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,686 INFO L263 TraceCheckUtils]: 151: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,687 INFO L280 TraceCheckUtils]: 152: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,687 INFO L280 TraceCheckUtils]: 153: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,687 INFO L280 TraceCheckUtils]: 154: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,687 INFO L263 TraceCheckUtils]: 155: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,687 INFO L280 TraceCheckUtils]: 156: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,688 INFO L280 TraceCheckUtils]: 157: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,688 INFO L280 TraceCheckUtils]: 158: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,688 INFO L280 TraceCheckUtils]: 159: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,688 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,688 INFO L280 TraceCheckUtils]: 161: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,689 INFO L263 TraceCheckUtils]: 162: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,689 INFO L280 TraceCheckUtils]: 163: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,689 INFO L280 TraceCheckUtils]: 164: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,689 INFO L280 TraceCheckUtils]: 165: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,689 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,690 INFO L280 TraceCheckUtils]: 167: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,690 INFO L280 TraceCheckUtils]: 168: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,690 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,690 INFO L280 TraceCheckUtils]: 170: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,690 INFO L280 TraceCheckUtils]: 171: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,692 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {14089#true} {19109#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} #41#return; {19169#(<= 5 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,693 INFO L280 TraceCheckUtils]: 173: Hoare triple {19169#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19169#(<= 5 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,693 INFO L280 TraceCheckUtils]: 174: Hoare triple {19169#(<= 5 |fibo_#in~n|)} assume true; {19169#(<= 5 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,695 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {19169#(<= 5 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {18907#(and (<= 6 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:05:16,696 INFO L280 TraceCheckUtils]: 176: Hoare triple {18907#(and (<= 6 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18907#(and (<= 6 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:05:16,696 INFO L263 TraceCheckUtils]: 177: Hoare triple {18907#(and (<= 6 fibo_~n) (= fibo_~n |fibo_#in~n|))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,696 INFO L280 TraceCheckUtils]: 178: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,696 INFO L280 TraceCheckUtils]: 179: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,696 INFO L280 TraceCheckUtils]: 180: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,697 INFO L263 TraceCheckUtils]: 181: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,697 INFO L280 TraceCheckUtils]: 182: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,697 INFO L280 TraceCheckUtils]: 183: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,697 INFO L280 TraceCheckUtils]: 184: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,698 INFO L263 TraceCheckUtils]: 185: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,698 INFO L280 TraceCheckUtils]: 186: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,698 INFO L280 TraceCheckUtils]: 187: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,698 INFO L280 TraceCheckUtils]: 188: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,698 INFO L263 TraceCheckUtils]: 189: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,699 INFO L280 TraceCheckUtils]: 190: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,699 INFO L280 TraceCheckUtils]: 191: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,699 INFO L280 TraceCheckUtils]: 192: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,699 INFO L263 TraceCheckUtils]: 193: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,699 INFO L280 TraceCheckUtils]: 194: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,699 INFO L280 TraceCheckUtils]: 195: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,700 INFO L280 TraceCheckUtils]: 196: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,700 INFO L280 TraceCheckUtils]: 197: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,700 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,700 INFO L280 TraceCheckUtils]: 199: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,701 INFO L263 TraceCheckUtils]: 200: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,701 INFO L280 TraceCheckUtils]: 201: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,701 INFO L280 TraceCheckUtils]: 202: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,702 INFO L280 TraceCheckUtils]: 203: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,702 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,702 INFO L280 TraceCheckUtils]: 205: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,702 INFO L280 TraceCheckUtils]: 206: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,702 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,703 INFO L280 TraceCheckUtils]: 208: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,703 INFO L263 TraceCheckUtils]: 209: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,703 INFO L280 TraceCheckUtils]: 210: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,703 INFO L280 TraceCheckUtils]: 211: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,704 INFO L280 TraceCheckUtils]: 212: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,704 INFO L280 TraceCheckUtils]: 213: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,704 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,704 INFO L280 TraceCheckUtils]: 215: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,704 INFO L280 TraceCheckUtils]: 216: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,705 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,705 INFO L280 TraceCheckUtils]: 218: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,705 INFO L263 TraceCheckUtils]: 219: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,705 INFO L280 TraceCheckUtils]: 220: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,706 INFO L280 TraceCheckUtils]: 221: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,706 INFO L280 TraceCheckUtils]: 222: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,706 INFO L263 TraceCheckUtils]: 223: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,706 INFO L280 TraceCheckUtils]: 224: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,706 INFO L280 TraceCheckUtils]: 225: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,707 INFO L280 TraceCheckUtils]: 226: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,707 INFO L280 TraceCheckUtils]: 227: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,707 INFO L275 TraceCheckUtils]: 228: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,707 INFO L280 TraceCheckUtils]: 229: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,707 INFO L263 TraceCheckUtils]: 230: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,708 INFO L280 TraceCheckUtils]: 231: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,708 INFO L280 TraceCheckUtils]: 232: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,708 INFO L280 TraceCheckUtils]: 233: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,708 INFO L275 TraceCheckUtils]: 234: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,708 INFO L280 TraceCheckUtils]: 235: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,709 INFO L280 TraceCheckUtils]: 236: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,709 INFO L275 TraceCheckUtils]: 237: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,709 INFO L280 TraceCheckUtils]: 238: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,709 INFO L280 TraceCheckUtils]: 239: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,710 INFO L275 TraceCheckUtils]: 240: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,710 INFO L280 TraceCheckUtils]: 241: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,710 INFO L263 TraceCheckUtils]: 242: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,710 INFO L280 TraceCheckUtils]: 243: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,710 INFO L280 TraceCheckUtils]: 244: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,710 INFO L280 TraceCheckUtils]: 245: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,711 INFO L263 TraceCheckUtils]: 246: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,711 INFO L280 TraceCheckUtils]: 247: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,711 INFO L280 TraceCheckUtils]: 248: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,711 INFO L280 TraceCheckUtils]: 249: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,711 INFO L263 TraceCheckUtils]: 250: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,712 INFO L280 TraceCheckUtils]: 251: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,712 INFO L280 TraceCheckUtils]: 252: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,712 INFO L280 TraceCheckUtils]: 253: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,712 INFO L280 TraceCheckUtils]: 254: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,712 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,712 INFO L280 TraceCheckUtils]: 256: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,713 INFO L263 TraceCheckUtils]: 257: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,713 INFO L280 TraceCheckUtils]: 258: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,713 INFO L280 TraceCheckUtils]: 259: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,713 INFO L280 TraceCheckUtils]: 260: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,713 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,714 INFO L280 TraceCheckUtils]: 262: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,714 INFO L280 TraceCheckUtils]: 263: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,714 INFO L275 TraceCheckUtils]: 264: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,714 INFO L280 TraceCheckUtils]: 265: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,714 INFO L263 TraceCheckUtils]: 266: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,715 INFO L280 TraceCheckUtils]: 267: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,715 INFO L280 TraceCheckUtils]: 268: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,715 INFO L280 TraceCheckUtils]: 269: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,715 INFO L280 TraceCheckUtils]: 270: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,715 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,716 INFO L280 TraceCheckUtils]: 272: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,716 INFO L280 TraceCheckUtils]: 273: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,716 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,716 INFO L280 TraceCheckUtils]: 275: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,716 INFO L280 TraceCheckUtils]: 276: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,718 INFO L275 TraceCheckUtils]: 277: Hoare quadruple {14089#true} {18907#(and (<= 6 fibo_~n) (= fibo_~n |fibo_#in~n|))} #41#return; {19008#(<= 6 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,719 INFO L280 TraceCheckUtils]: 278: Hoare triple {19008#(<= 6 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19008#(<= 6 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,719 INFO L280 TraceCheckUtils]: 279: Hoare triple {19008#(<= 6 |fibo_#in~n|)} assume true; {19008#(<= 6 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,721 INFO L275 TraceCheckUtils]: 280: Hoare quadruple {19008#(<= 6 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {18637#(and (= fibo_~n |fibo_#in~n|) (<= 7 fibo_~n))} is VALID [2020-07-08 12:05:16,722 INFO L280 TraceCheckUtils]: 281: Hoare triple {18637#(and (= fibo_~n |fibo_#in~n|) (<= 7 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18637#(and (= fibo_~n |fibo_#in~n|) (<= 7 fibo_~n))} is VALID [2020-07-08 12:05:16,722 INFO L263 TraceCheckUtils]: 282: Hoare triple {18637#(and (= fibo_~n |fibo_#in~n|) (<= 7 fibo_~n))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,722 INFO L280 TraceCheckUtils]: 283: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,723 INFO L280 TraceCheckUtils]: 284: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,723 INFO L280 TraceCheckUtils]: 285: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,723 INFO L263 TraceCheckUtils]: 286: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,723 INFO L280 TraceCheckUtils]: 287: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,723 INFO L280 TraceCheckUtils]: 288: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,724 INFO L280 TraceCheckUtils]: 289: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,724 INFO L263 TraceCheckUtils]: 290: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,724 INFO L280 TraceCheckUtils]: 291: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,724 INFO L280 TraceCheckUtils]: 292: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,725 INFO L280 TraceCheckUtils]: 293: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,725 INFO L263 TraceCheckUtils]: 294: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,725 INFO L280 TraceCheckUtils]: 295: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,725 INFO L280 TraceCheckUtils]: 296: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,725 INFO L280 TraceCheckUtils]: 297: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,726 INFO L263 TraceCheckUtils]: 298: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,726 INFO L280 TraceCheckUtils]: 299: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,726 INFO L280 TraceCheckUtils]: 300: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,726 INFO L280 TraceCheckUtils]: 301: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,726 INFO L280 TraceCheckUtils]: 302: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,727 INFO L275 TraceCheckUtils]: 303: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,727 INFO L280 TraceCheckUtils]: 304: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,727 INFO L263 TraceCheckUtils]: 305: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,727 INFO L280 TraceCheckUtils]: 306: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,727 INFO L280 TraceCheckUtils]: 307: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,728 INFO L280 TraceCheckUtils]: 308: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,728 INFO L275 TraceCheckUtils]: 309: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,728 INFO L280 TraceCheckUtils]: 310: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,728 INFO L280 TraceCheckUtils]: 311: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,728 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,729 INFO L280 TraceCheckUtils]: 313: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,729 INFO L263 TraceCheckUtils]: 314: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,729 INFO L280 TraceCheckUtils]: 315: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,729 INFO L280 TraceCheckUtils]: 316: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,729 INFO L280 TraceCheckUtils]: 317: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,730 INFO L280 TraceCheckUtils]: 318: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,730 INFO L275 TraceCheckUtils]: 319: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,730 INFO L280 TraceCheckUtils]: 320: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,730 INFO L280 TraceCheckUtils]: 321: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,730 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,731 INFO L280 TraceCheckUtils]: 323: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,731 INFO L263 TraceCheckUtils]: 324: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,731 INFO L280 TraceCheckUtils]: 325: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,731 INFO L280 TraceCheckUtils]: 326: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,731 INFO L280 TraceCheckUtils]: 327: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,731 INFO L263 TraceCheckUtils]: 328: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,732 INFO L280 TraceCheckUtils]: 329: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,732 INFO L280 TraceCheckUtils]: 330: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,732 INFO L280 TraceCheckUtils]: 331: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,732 INFO L280 TraceCheckUtils]: 332: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,732 INFO L275 TraceCheckUtils]: 333: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,733 INFO L280 TraceCheckUtils]: 334: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,733 INFO L263 TraceCheckUtils]: 335: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,733 INFO L280 TraceCheckUtils]: 336: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,733 INFO L280 TraceCheckUtils]: 337: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,733 INFO L280 TraceCheckUtils]: 338: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,734 INFO L275 TraceCheckUtils]: 339: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,734 INFO L280 TraceCheckUtils]: 340: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,734 INFO L280 TraceCheckUtils]: 341: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,734 INFO L275 TraceCheckUtils]: 342: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,734 INFO L280 TraceCheckUtils]: 343: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,735 INFO L280 TraceCheckUtils]: 344: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,735 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,735 INFO L280 TraceCheckUtils]: 346: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,735 INFO L263 TraceCheckUtils]: 347: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,735 INFO L280 TraceCheckUtils]: 348: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,736 INFO L280 TraceCheckUtils]: 349: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,736 INFO L280 TraceCheckUtils]: 350: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,736 INFO L263 TraceCheckUtils]: 351: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,736 INFO L280 TraceCheckUtils]: 352: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,736 INFO L280 TraceCheckUtils]: 353: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,737 INFO L280 TraceCheckUtils]: 354: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:16,737 INFO L263 TraceCheckUtils]: 355: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,737 INFO L280 TraceCheckUtils]: 356: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,737 INFO L280 TraceCheckUtils]: 357: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,737 INFO L280 TraceCheckUtils]: 358: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,738 INFO L280 TraceCheckUtils]: 359: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,738 INFO L275 TraceCheckUtils]: 360: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,738 INFO L280 TraceCheckUtils]: 361: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,738 INFO L263 TraceCheckUtils]: 362: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,738 INFO L280 TraceCheckUtils]: 363: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,739 INFO L280 TraceCheckUtils]: 364: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,739 INFO L280 TraceCheckUtils]: 365: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,739 INFO L275 TraceCheckUtils]: 366: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,739 INFO L280 TraceCheckUtils]: 367: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,739 INFO L280 TraceCheckUtils]: 368: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,740 INFO L275 TraceCheckUtils]: 369: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,740 INFO L280 TraceCheckUtils]: 370: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:16,740 INFO L263 TraceCheckUtils]: 371: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,740 INFO L280 TraceCheckUtils]: 372: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,740 INFO L280 TraceCheckUtils]: 373: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,740 INFO L280 TraceCheckUtils]: 374: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,741 INFO L280 TraceCheckUtils]: 375: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,741 INFO L275 TraceCheckUtils]: 376: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,741 INFO L280 TraceCheckUtils]: 377: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,741 INFO L280 TraceCheckUtils]: 378: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,741 INFO L275 TraceCheckUtils]: 379: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:16,742 INFO L280 TraceCheckUtils]: 380: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:16,742 INFO L280 TraceCheckUtils]: 381: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,743 INFO L275 TraceCheckUtils]: 382: Hoare quadruple {14089#true} {18637#(and (= fibo_~n |fibo_#in~n|) (<= 7 fibo_~n))} #41#return; {18738#(<= 7 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,744 INFO L280 TraceCheckUtils]: 383: Hoare triple {18738#(<= 7 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {18738#(<= 7 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,744 INFO L280 TraceCheckUtils]: 384: Hoare triple {18738#(<= 7 |fibo_#in~n|)} assume true; {18738#(<= 7 |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,746 INFO L275 TraceCheckUtils]: 385: Hoare quadruple {18738#(<= 7 |fibo_#in~n|)} {14089#true} #39#return; {18259#(<= 8 fibo_~n)} is VALID [2020-07-08 12:05:16,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,925 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,926 INFO L280 TraceCheckUtils]: 1: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,927 INFO L280 TraceCheckUtils]: 2: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:16,927 INFO L280 TraceCheckUtils]: 3: Hoare triple {17062#(<= |fibo_#in~n| 1)} assume true; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:16,929 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17062#(<= |fibo_#in~n| 1)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:16,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,934 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,934 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,935 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,936 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14089#true} {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:16,937 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,938 INFO L280 TraceCheckUtils]: 1: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,938 INFO L280 TraceCheckUtils]: 2: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,939 INFO L263 TraceCheckUtils]: 3: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,939 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,940 INFO L280 TraceCheckUtils]: 5: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,941 INFO L280 TraceCheckUtils]: 6: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:16,942 INFO L280 TraceCheckUtils]: 7: Hoare triple {17062#(<= |fibo_#in~n| 1)} assume true; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:16,943 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {17062#(<= |fibo_#in~n| 1)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:16,945 INFO L280 TraceCheckUtils]: 9: Hoare triple {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:16,945 INFO L263 TraceCheckUtils]: 10: Hoare triple {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,945 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,945 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,946 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,947 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14089#true} {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:16,948 INFO L280 TraceCheckUtils]: 15: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:16,948 INFO L280 TraceCheckUtils]: 16: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume true; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:16,950 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {17061#(<= |fibo_#in~n| 2)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:05:16,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,956 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,957 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,957 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,958 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,959 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:16,960 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,961 INFO L280 TraceCheckUtils]: 1: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,961 INFO L280 TraceCheckUtils]: 2: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,962 INFO L263 TraceCheckUtils]: 3: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,962 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,963 INFO L280 TraceCheckUtils]: 5: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,964 INFO L280 TraceCheckUtils]: 6: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,964 INFO L263 TraceCheckUtils]: 7: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:16,964 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,965 INFO L280 TraceCheckUtils]: 9: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:16,966 INFO L280 TraceCheckUtils]: 10: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:16,966 INFO L280 TraceCheckUtils]: 11: Hoare triple {17062#(<= |fibo_#in~n| 1)} assume true; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:16,968 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {17062#(<= |fibo_#in~n| 1)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:16,969 INFO L280 TraceCheckUtils]: 13: Hoare triple {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:16,969 INFO L263 TraceCheckUtils]: 14: Hoare triple {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,970 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,970 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:16,970 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,972 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14089#true} {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:16,972 INFO L280 TraceCheckUtils]: 19: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:16,973 INFO L280 TraceCheckUtils]: 20: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume true; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:16,974 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {17061#(<= |fibo_#in~n| 2)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:05:16,975 INFO L280 TraceCheckUtils]: 22: Hoare triple {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:05:16,975 INFO L263 TraceCheckUtils]: 23: Hoare triple {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:16,976 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,976 INFO L280 TraceCheckUtils]: 25: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,976 INFO L280 TraceCheckUtils]: 26: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,976 INFO L280 TraceCheckUtils]: 27: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,978 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {14089#true} {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:16,978 INFO L280 TraceCheckUtils]: 29: Hoare triple {17050#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:16,979 INFO L280 TraceCheckUtils]: 30: Hoare triple {17050#(<= |fibo_#in~n| 3)} assume true; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:16,982 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {17050#(<= |fibo_#in~n| 3)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:05:16,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:16,996 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:16,997 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:16,997 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:16,997 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:16,997 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:16,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:17,001 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,002 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,002 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,003 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,003 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,003 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,003 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,004 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,004 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,004 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,004 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,005 INFO L280 TraceCheckUtils]: 7: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,005 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,005 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,005 INFO L263 TraceCheckUtils]: 10: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,005 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,006 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,006 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,006 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,006 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,007 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,009 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {14089#true} {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:17,010 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,011 INFO L280 TraceCheckUtils]: 1: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,011 INFO L280 TraceCheckUtils]: 2: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,012 INFO L263 TraceCheckUtils]: 3: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,013 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,013 INFO L280 TraceCheckUtils]: 5: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,014 INFO L280 TraceCheckUtils]: 6: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,014 INFO L263 TraceCheckUtils]: 7: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,015 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,016 INFO L280 TraceCheckUtils]: 9: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,016 INFO L280 TraceCheckUtils]: 10: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,017 INFO L263 TraceCheckUtils]: 11: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,017 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,018 INFO L280 TraceCheckUtils]: 13: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,018 INFO L280 TraceCheckUtils]: 14: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:17,019 INFO L280 TraceCheckUtils]: 15: Hoare triple {17062#(<= |fibo_#in~n| 1)} assume true; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:17,021 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {17062#(<= |fibo_#in~n| 1)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:17,022 INFO L280 TraceCheckUtils]: 17: Hoare triple {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:17,022 INFO L263 TraceCheckUtils]: 18: Hoare triple {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,022 INFO L280 TraceCheckUtils]: 19: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,023 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,023 INFO L280 TraceCheckUtils]: 21: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,025 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {14089#true} {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:17,026 INFO L280 TraceCheckUtils]: 23: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:17,026 INFO L280 TraceCheckUtils]: 24: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume true; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:17,028 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {17061#(<= |fibo_#in~n| 2)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:05:17,029 INFO L280 TraceCheckUtils]: 26: Hoare triple {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:05:17,029 INFO L263 TraceCheckUtils]: 27: Hoare triple {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,030 INFO L280 TraceCheckUtils]: 28: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,030 INFO L280 TraceCheckUtils]: 29: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,030 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,031 INFO L280 TraceCheckUtils]: 31: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,032 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {14089#true} {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:17,033 INFO L280 TraceCheckUtils]: 33: Hoare triple {17050#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:17,033 INFO L280 TraceCheckUtils]: 34: Hoare triple {17050#(<= |fibo_#in~n| 3)} assume true; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:17,035 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {17050#(<= |fibo_#in~n| 3)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:05:17,036 INFO L280 TraceCheckUtils]: 36: Hoare triple {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:05:17,036 INFO L263 TraceCheckUtils]: 37: Hoare triple {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,036 INFO L280 TraceCheckUtils]: 38: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,036 INFO L280 TraceCheckUtils]: 39: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,037 INFO L280 TraceCheckUtils]: 40: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,037 INFO L263 TraceCheckUtils]: 41: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,037 INFO L280 TraceCheckUtils]: 42: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,037 INFO L280 TraceCheckUtils]: 43: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,038 INFO L280 TraceCheckUtils]: 44: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,038 INFO L280 TraceCheckUtils]: 45: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,038 INFO L275 TraceCheckUtils]: 46: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,038 INFO L280 TraceCheckUtils]: 47: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,039 INFO L263 TraceCheckUtils]: 48: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,039 INFO L280 TraceCheckUtils]: 49: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,039 INFO L280 TraceCheckUtils]: 50: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,039 INFO L280 TraceCheckUtils]: 51: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,040 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,040 INFO L280 TraceCheckUtils]: 53: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,040 INFO L280 TraceCheckUtils]: 54: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,043 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {14089#true} {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:17,043 INFO L280 TraceCheckUtils]: 56: Hoare triple {17025#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:17,044 INFO L280 TraceCheckUtils]: 57: Hoare triple {17025#(<= |fibo_#in~n| 4)} assume true; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:17,045 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {17025#(<= |fibo_#in~n| 4)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:05:17,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:17,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:17,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:17,078 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,079 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,080 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,080 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,080 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:17,085 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,085 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,085 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,086 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,086 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,086 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,086 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,087 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,087 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,087 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,087 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,088 INFO L280 TraceCheckUtils]: 7: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,088 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,088 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,088 INFO L263 TraceCheckUtils]: 10: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,088 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,089 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,089 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,089 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,089 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,089 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,090 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:17,095 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,096 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,096 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,096 INFO L280 TraceCheckUtils]: 3: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,097 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,097 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,098 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,098 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,098 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,098 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,099 INFO L280 TraceCheckUtils]: 5: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,099 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,099 INFO L263 TraceCheckUtils]: 7: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,099 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,100 INFO L280 TraceCheckUtils]: 9: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,100 INFO L280 TraceCheckUtils]: 10: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,100 INFO L280 TraceCheckUtils]: 11: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,100 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,101 INFO L280 TraceCheckUtils]: 13: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,101 INFO L263 TraceCheckUtils]: 14: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,101 INFO L280 TraceCheckUtils]: 15: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,101 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,101 INFO L280 TraceCheckUtils]: 17: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,102 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,102 INFO L280 TraceCheckUtils]: 19: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,102 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,102 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,102 INFO L280 TraceCheckUtils]: 22: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,103 INFO L263 TraceCheckUtils]: 23: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,103 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,103 INFO L280 TraceCheckUtils]: 25: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,103 INFO L280 TraceCheckUtils]: 26: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,104 INFO L280 TraceCheckUtils]: 27: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,104 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,104 INFO L280 TraceCheckUtils]: 29: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,104 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,106 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {14089#true} {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} #41#return; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:17,108 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,109 INFO L280 TraceCheckUtils]: 1: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,110 INFO L280 TraceCheckUtils]: 2: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,110 INFO L263 TraceCheckUtils]: 3: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,111 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,112 INFO L280 TraceCheckUtils]: 5: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,113 INFO L280 TraceCheckUtils]: 6: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,113 INFO L263 TraceCheckUtils]: 7: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,113 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,114 INFO L280 TraceCheckUtils]: 9: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,115 INFO L280 TraceCheckUtils]: 10: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,115 INFO L263 TraceCheckUtils]: 11: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,115 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,116 INFO L280 TraceCheckUtils]: 13: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,117 INFO L280 TraceCheckUtils]: 14: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,117 INFO L263 TraceCheckUtils]: 15: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,117 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,118 INFO L280 TraceCheckUtils]: 17: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,119 INFO L280 TraceCheckUtils]: 18: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:17,120 INFO L280 TraceCheckUtils]: 19: Hoare triple {17062#(<= |fibo_#in~n| 1)} assume true; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:17,122 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {17062#(<= |fibo_#in~n| 1)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:17,123 INFO L280 TraceCheckUtils]: 21: Hoare triple {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:17,124 INFO L263 TraceCheckUtils]: 22: Hoare triple {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,124 INFO L280 TraceCheckUtils]: 23: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,124 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,124 INFO L280 TraceCheckUtils]: 25: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,126 INFO L275 TraceCheckUtils]: 26: Hoare quadruple {14089#true} {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:17,126 INFO L280 TraceCheckUtils]: 27: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:17,127 INFO L280 TraceCheckUtils]: 28: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume true; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:17,129 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {17061#(<= |fibo_#in~n| 2)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:05:17,129 INFO L280 TraceCheckUtils]: 30: Hoare triple {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:05:17,130 INFO L263 TraceCheckUtils]: 31: Hoare triple {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,130 INFO L280 TraceCheckUtils]: 32: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,130 INFO L280 TraceCheckUtils]: 33: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,130 INFO L280 TraceCheckUtils]: 34: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,130 INFO L280 TraceCheckUtils]: 35: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,132 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {14089#true} {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:17,133 INFO L280 TraceCheckUtils]: 37: Hoare triple {17050#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:17,133 INFO L280 TraceCheckUtils]: 38: Hoare triple {17050#(<= |fibo_#in~n| 3)} assume true; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:17,135 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {17050#(<= |fibo_#in~n| 3)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:05:17,136 INFO L280 TraceCheckUtils]: 40: Hoare triple {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:05:17,136 INFO L263 TraceCheckUtils]: 41: Hoare triple {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,136 INFO L280 TraceCheckUtils]: 42: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,136 INFO L280 TraceCheckUtils]: 43: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,137 INFO L280 TraceCheckUtils]: 44: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,137 INFO L263 TraceCheckUtils]: 45: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,137 INFO L280 TraceCheckUtils]: 46: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,137 INFO L280 TraceCheckUtils]: 47: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,137 INFO L280 TraceCheckUtils]: 48: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,138 INFO L280 TraceCheckUtils]: 49: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,138 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,138 INFO L280 TraceCheckUtils]: 51: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,138 INFO L263 TraceCheckUtils]: 52: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,138 INFO L280 TraceCheckUtils]: 53: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,138 INFO L280 TraceCheckUtils]: 54: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,139 INFO L280 TraceCheckUtils]: 55: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,139 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,139 INFO L280 TraceCheckUtils]: 57: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,139 INFO L280 TraceCheckUtils]: 58: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,141 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {14089#true} {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:17,142 INFO L280 TraceCheckUtils]: 60: Hoare triple {17025#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:17,142 INFO L280 TraceCheckUtils]: 61: Hoare triple {17025#(<= |fibo_#in~n| 4)} assume true; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:17,144 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {17025#(<= |fibo_#in~n| 4)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:05:17,144 INFO L280 TraceCheckUtils]: 63: Hoare triple {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:05:17,145 INFO L263 TraceCheckUtils]: 64: Hoare triple {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,145 INFO L280 TraceCheckUtils]: 65: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,145 INFO L280 TraceCheckUtils]: 66: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,145 INFO L280 TraceCheckUtils]: 67: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,146 INFO L263 TraceCheckUtils]: 68: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,146 INFO L280 TraceCheckUtils]: 69: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,146 INFO L280 TraceCheckUtils]: 70: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,146 INFO L280 TraceCheckUtils]: 71: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,146 INFO L263 TraceCheckUtils]: 72: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,147 INFO L280 TraceCheckUtils]: 73: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,147 INFO L280 TraceCheckUtils]: 74: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,147 INFO L280 TraceCheckUtils]: 75: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,147 INFO L280 TraceCheckUtils]: 76: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,147 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,148 INFO L280 TraceCheckUtils]: 78: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,148 INFO L263 TraceCheckUtils]: 79: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,148 INFO L280 TraceCheckUtils]: 80: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,148 INFO L280 TraceCheckUtils]: 81: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,149 INFO L280 TraceCheckUtils]: 82: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,149 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,149 INFO L280 TraceCheckUtils]: 84: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,149 INFO L280 TraceCheckUtils]: 85: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,150 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,150 INFO L280 TraceCheckUtils]: 87: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,150 INFO L263 TraceCheckUtils]: 88: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,150 INFO L280 TraceCheckUtils]: 89: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,151 INFO L280 TraceCheckUtils]: 90: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,151 INFO L280 TraceCheckUtils]: 91: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,151 INFO L280 TraceCheckUtils]: 92: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,151 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,151 INFO L280 TraceCheckUtils]: 94: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,152 INFO L280 TraceCheckUtils]: 95: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,154 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {14089#true} {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} #41#return; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:17,154 INFO L280 TraceCheckUtils]: 97: Hoare triple {16973#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:17,155 INFO L280 TraceCheckUtils]: 98: Hoare triple {16973#(<= |fibo_#in~n| 5)} assume true; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:17,157 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {16973#(<= |fibo_#in~n| 5)} {18259#(<= 8 fibo_~n)} #41#return; {14090#false} is VALID [2020-07-08 12:05:17,166 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,166 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,166 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,167 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,167 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,168 INFO L280 TraceCheckUtils]: 5: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,169 INFO L280 TraceCheckUtils]: 6: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,169 INFO L263 TraceCheckUtils]: 7: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,170 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,170 INFO L280 TraceCheckUtils]: 9: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,171 INFO L280 TraceCheckUtils]: 10: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,171 INFO L263 TraceCheckUtils]: 11: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,172 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,172 INFO L280 TraceCheckUtils]: 13: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,173 INFO L280 TraceCheckUtils]: 14: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,173 INFO L263 TraceCheckUtils]: 15: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,174 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,175 INFO L280 TraceCheckUtils]: 17: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,175 INFO L280 TraceCheckUtils]: 18: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,175 INFO L263 TraceCheckUtils]: 19: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,176 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,176 INFO L280 TraceCheckUtils]: 21: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,176 INFO L280 TraceCheckUtils]: 22: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,176 INFO L263 TraceCheckUtils]: 23: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,177 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,177 INFO L280 TraceCheckUtils]: 25: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,177 INFO L280 TraceCheckUtils]: 26: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,177 INFO L263 TraceCheckUtils]: 27: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,178 INFO L280 TraceCheckUtils]: 28: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,178 INFO L280 TraceCheckUtils]: 29: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,178 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,178 INFO L263 TraceCheckUtils]: 31: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,178 INFO L280 TraceCheckUtils]: 32: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,179 INFO L280 TraceCheckUtils]: 33: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,179 INFO L280 TraceCheckUtils]: 34: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,179 INFO L280 TraceCheckUtils]: 35: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,179 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,179 INFO L280 TraceCheckUtils]: 37: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,180 INFO L263 TraceCheckUtils]: 38: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,180 INFO L280 TraceCheckUtils]: 39: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,180 INFO L280 TraceCheckUtils]: 40: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,180 INFO L280 TraceCheckUtils]: 41: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,181 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,181 INFO L280 TraceCheckUtils]: 43: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,181 INFO L280 TraceCheckUtils]: 44: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,181 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,181 INFO L280 TraceCheckUtils]: 46: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,182 INFO L263 TraceCheckUtils]: 47: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,182 INFO L280 TraceCheckUtils]: 48: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,182 INFO L280 TraceCheckUtils]: 49: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,183 INFO L280 TraceCheckUtils]: 50: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,183 INFO L280 TraceCheckUtils]: 51: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,183 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,183 INFO L280 TraceCheckUtils]: 53: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,184 INFO L280 TraceCheckUtils]: 54: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,184 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,184 INFO L280 TraceCheckUtils]: 56: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,184 INFO L263 TraceCheckUtils]: 57: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,184 INFO L280 TraceCheckUtils]: 58: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,185 INFO L280 TraceCheckUtils]: 59: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,185 INFO L280 TraceCheckUtils]: 60: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,185 INFO L263 TraceCheckUtils]: 61: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,185 INFO L280 TraceCheckUtils]: 62: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,186 INFO L280 TraceCheckUtils]: 63: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,186 INFO L280 TraceCheckUtils]: 64: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,186 INFO L280 TraceCheckUtils]: 65: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,186 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,187 INFO L280 TraceCheckUtils]: 67: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,187 INFO L263 TraceCheckUtils]: 68: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,187 INFO L280 TraceCheckUtils]: 69: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,187 INFO L280 TraceCheckUtils]: 70: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,188 INFO L280 TraceCheckUtils]: 71: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,188 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,188 INFO L280 TraceCheckUtils]: 73: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,188 INFO L280 TraceCheckUtils]: 74: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,189 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,189 INFO L280 TraceCheckUtils]: 76: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,189 INFO L280 TraceCheckUtils]: 77: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,191 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {14089#true} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,192 INFO L280 TraceCheckUtils]: 79: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,192 INFO L263 TraceCheckUtils]: 80: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,192 INFO L280 TraceCheckUtils]: 81: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,193 INFO L280 TraceCheckUtils]: 82: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,194 INFO L280 TraceCheckUtils]: 83: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,194 INFO L263 TraceCheckUtils]: 84: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,195 INFO L280 TraceCheckUtils]: 85: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,196 INFO L280 TraceCheckUtils]: 86: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:17,197 INFO L280 TraceCheckUtils]: 87: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} assume !(1 == ~n); {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:17,197 INFO L263 TraceCheckUtils]: 88: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,197 INFO L280 TraceCheckUtils]: 89: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,197 INFO L280 TraceCheckUtils]: 90: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,198 INFO L280 TraceCheckUtils]: 91: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,198 INFO L280 TraceCheckUtils]: 92: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,199 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {14089#true} {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} #39#return; {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:17,200 INFO L280 TraceCheckUtils]: 94: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:17,200 INFO L263 TraceCheckUtils]: 95: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,201 INFO L280 TraceCheckUtils]: 96: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,201 INFO L280 TraceCheckUtils]: 97: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,201 INFO L280 TraceCheckUtils]: 98: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,202 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {14089#true} {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} #41#return; {19388#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,203 INFO L280 TraceCheckUtils]: 100: Hoare triple {19388#(<= 1 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19388#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,204 INFO L280 TraceCheckUtils]: 101: Hoare triple {19388#(<= 1 |fibo_#in~n|)} assume true; {19388#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,205 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {19388#(<= 1 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} is VALID [2020-07-08 12:05:17,206 INFO L280 TraceCheckUtils]: 103: Hoare triple {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} is VALID [2020-07-08 12:05:17,206 INFO L263 TraceCheckUtils]: 104: Hoare triple {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,206 INFO L280 TraceCheckUtils]: 105: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,207 INFO L280 TraceCheckUtils]: 106: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,207 INFO L280 TraceCheckUtils]: 107: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,207 INFO L280 TraceCheckUtils]: 108: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,208 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {14089#true} {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} #41#return; {19377#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,209 INFO L280 TraceCheckUtils]: 110: Hoare triple {19377#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19377#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,209 INFO L280 TraceCheckUtils]: 111: Hoare triple {19377#(<= 2 |fibo_#in~n|)} assume true; {19377#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,211 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {19377#(<= 2 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #41#return; {19261#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,212 INFO L280 TraceCheckUtils]: 113: Hoare triple {19261#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19261#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,212 INFO L280 TraceCheckUtils]: 114: Hoare triple {19261#(<= 4 |fibo_#in~n|)} assume true; {19261#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,214 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {19261#(<= 4 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {19109#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} is VALID [2020-07-08 12:05:17,215 INFO L280 TraceCheckUtils]: 116: Hoare triple {19109#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19109#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} is VALID [2020-07-08 12:05:17,215 INFO L263 TraceCheckUtils]: 117: Hoare triple {19109#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,215 INFO L280 TraceCheckUtils]: 118: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,215 INFO L280 TraceCheckUtils]: 119: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,215 INFO L280 TraceCheckUtils]: 120: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,216 INFO L263 TraceCheckUtils]: 121: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,216 INFO L280 TraceCheckUtils]: 122: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,216 INFO L280 TraceCheckUtils]: 123: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,216 INFO L280 TraceCheckUtils]: 124: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,216 INFO L263 TraceCheckUtils]: 125: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,217 INFO L280 TraceCheckUtils]: 126: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,217 INFO L280 TraceCheckUtils]: 127: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,217 INFO L280 TraceCheckUtils]: 128: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,217 INFO L263 TraceCheckUtils]: 129: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,217 INFO L280 TraceCheckUtils]: 130: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,217 INFO L280 TraceCheckUtils]: 131: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,218 INFO L280 TraceCheckUtils]: 132: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,218 INFO L280 TraceCheckUtils]: 133: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,218 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,218 INFO L280 TraceCheckUtils]: 135: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,218 INFO L263 TraceCheckUtils]: 136: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,219 INFO L280 TraceCheckUtils]: 137: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,219 INFO L280 TraceCheckUtils]: 138: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,219 INFO L280 TraceCheckUtils]: 139: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,219 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,219 INFO L280 TraceCheckUtils]: 141: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,219 INFO L280 TraceCheckUtils]: 142: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,220 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,220 INFO L280 TraceCheckUtils]: 144: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,220 INFO L263 TraceCheckUtils]: 145: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,220 INFO L280 TraceCheckUtils]: 146: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,220 INFO L280 TraceCheckUtils]: 147: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,221 INFO L280 TraceCheckUtils]: 148: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,221 INFO L280 TraceCheckUtils]: 149: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,221 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,221 INFO L280 TraceCheckUtils]: 151: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,221 INFO L280 TraceCheckUtils]: 152: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,221 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,222 INFO L280 TraceCheckUtils]: 154: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,222 INFO L263 TraceCheckUtils]: 155: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,222 INFO L280 TraceCheckUtils]: 156: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,222 INFO L280 TraceCheckUtils]: 157: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,223 INFO L280 TraceCheckUtils]: 158: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,223 INFO L263 TraceCheckUtils]: 159: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,223 INFO L280 TraceCheckUtils]: 160: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,223 INFO L280 TraceCheckUtils]: 161: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,223 INFO L280 TraceCheckUtils]: 162: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,223 INFO L280 TraceCheckUtils]: 163: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,224 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,224 INFO L280 TraceCheckUtils]: 165: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,224 INFO L263 TraceCheckUtils]: 166: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,224 INFO L280 TraceCheckUtils]: 167: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,224 INFO L280 TraceCheckUtils]: 168: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,225 INFO L280 TraceCheckUtils]: 169: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,225 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,225 INFO L280 TraceCheckUtils]: 171: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,225 INFO L280 TraceCheckUtils]: 172: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,225 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,226 INFO L280 TraceCheckUtils]: 174: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,226 INFO L280 TraceCheckUtils]: 175: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,228 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {14089#true} {19109#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} #41#return; {19169#(<= 5 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,228 INFO L280 TraceCheckUtils]: 177: Hoare triple {19169#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19169#(<= 5 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,229 INFO L280 TraceCheckUtils]: 178: Hoare triple {19169#(<= 5 |fibo_#in~n|)} assume true; {19169#(<= 5 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,230 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {19169#(<= 5 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {18907#(and (<= 6 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:05:17,231 INFO L280 TraceCheckUtils]: 180: Hoare triple {18907#(and (<= 6 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18907#(and (<= 6 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:05:17,231 INFO L263 TraceCheckUtils]: 181: Hoare triple {18907#(and (<= 6 fibo_~n) (= fibo_~n |fibo_#in~n|))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,231 INFO L280 TraceCheckUtils]: 182: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,232 INFO L280 TraceCheckUtils]: 183: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,232 INFO L280 TraceCheckUtils]: 184: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,232 INFO L263 TraceCheckUtils]: 185: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,232 INFO L280 TraceCheckUtils]: 186: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,232 INFO L280 TraceCheckUtils]: 187: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,233 INFO L280 TraceCheckUtils]: 188: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,233 INFO L263 TraceCheckUtils]: 189: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,233 INFO L280 TraceCheckUtils]: 190: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,233 INFO L280 TraceCheckUtils]: 191: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,233 INFO L280 TraceCheckUtils]: 192: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,234 INFO L263 TraceCheckUtils]: 193: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,234 INFO L280 TraceCheckUtils]: 194: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,234 INFO L280 TraceCheckUtils]: 195: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,234 INFO L280 TraceCheckUtils]: 196: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,234 INFO L263 TraceCheckUtils]: 197: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,235 INFO L280 TraceCheckUtils]: 198: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,235 INFO L280 TraceCheckUtils]: 199: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,235 INFO L280 TraceCheckUtils]: 200: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,235 INFO L280 TraceCheckUtils]: 201: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,235 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,235 INFO L280 TraceCheckUtils]: 203: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,236 INFO L263 TraceCheckUtils]: 204: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,236 INFO L280 TraceCheckUtils]: 205: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,236 INFO L280 TraceCheckUtils]: 206: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,236 INFO L280 TraceCheckUtils]: 207: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,236 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,237 INFO L280 TraceCheckUtils]: 209: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,237 INFO L280 TraceCheckUtils]: 210: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,237 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,237 INFO L280 TraceCheckUtils]: 212: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,237 INFO L263 TraceCheckUtils]: 213: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,237 INFO L280 TraceCheckUtils]: 214: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,238 INFO L280 TraceCheckUtils]: 215: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,238 INFO L280 TraceCheckUtils]: 216: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,238 INFO L280 TraceCheckUtils]: 217: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,238 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,238 INFO L280 TraceCheckUtils]: 219: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,239 INFO L280 TraceCheckUtils]: 220: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,239 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,239 INFO L280 TraceCheckUtils]: 222: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,239 INFO L263 TraceCheckUtils]: 223: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,239 INFO L280 TraceCheckUtils]: 224: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,240 INFO L280 TraceCheckUtils]: 225: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,240 INFO L280 TraceCheckUtils]: 226: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,240 INFO L263 TraceCheckUtils]: 227: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,240 INFO L280 TraceCheckUtils]: 228: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,240 INFO L280 TraceCheckUtils]: 229: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,241 INFO L280 TraceCheckUtils]: 230: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,241 INFO L280 TraceCheckUtils]: 231: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,241 INFO L275 TraceCheckUtils]: 232: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,241 INFO L280 TraceCheckUtils]: 233: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,241 INFO L263 TraceCheckUtils]: 234: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,242 INFO L280 TraceCheckUtils]: 235: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,242 INFO L280 TraceCheckUtils]: 236: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,242 INFO L280 TraceCheckUtils]: 237: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,243 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,243 INFO L280 TraceCheckUtils]: 239: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,243 INFO L280 TraceCheckUtils]: 240: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,243 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,243 INFO L280 TraceCheckUtils]: 242: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,244 INFO L280 TraceCheckUtils]: 243: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,244 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,244 INFO L280 TraceCheckUtils]: 245: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,244 INFO L263 TraceCheckUtils]: 246: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,244 INFO L280 TraceCheckUtils]: 247: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,245 INFO L280 TraceCheckUtils]: 248: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,245 INFO L280 TraceCheckUtils]: 249: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,245 INFO L263 TraceCheckUtils]: 250: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,246 INFO L280 TraceCheckUtils]: 251: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,246 INFO L280 TraceCheckUtils]: 252: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,246 INFO L280 TraceCheckUtils]: 253: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,246 INFO L263 TraceCheckUtils]: 254: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,247 INFO L280 TraceCheckUtils]: 255: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,247 INFO L280 TraceCheckUtils]: 256: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,247 INFO L280 TraceCheckUtils]: 257: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,247 INFO L280 TraceCheckUtils]: 258: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,248 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,248 INFO L280 TraceCheckUtils]: 260: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,248 INFO L263 TraceCheckUtils]: 261: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,248 INFO L280 TraceCheckUtils]: 262: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,248 INFO L280 TraceCheckUtils]: 263: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,249 INFO L280 TraceCheckUtils]: 264: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,249 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,249 INFO L280 TraceCheckUtils]: 266: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,249 INFO L280 TraceCheckUtils]: 267: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,250 INFO L275 TraceCheckUtils]: 268: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,250 INFO L280 TraceCheckUtils]: 269: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,250 INFO L263 TraceCheckUtils]: 270: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,250 INFO L280 TraceCheckUtils]: 271: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,251 INFO L280 TraceCheckUtils]: 272: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,251 INFO L280 TraceCheckUtils]: 273: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,251 INFO L280 TraceCheckUtils]: 274: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,251 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,252 INFO L280 TraceCheckUtils]: 276: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,252 INFO L280 TraceCheckUtils]: 277: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,252 INFO L275 TraceCheckUtils]: 278: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,252 INFO L280 TraceCheckUtils]: 279: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,252 INFO L280 TraceCheckUtils]: 280: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,254 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {14089#true} {18907#(and (<= 6 fibo_~n) (= fibo_~n |fibo_#in~n|))} #41#return; {19008#(<= 6 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,255 INFO L280 TraceCheckUtils]: 282: Hoare triple {19008#(<= 6 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19008#(<= 6 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,256 INFO L280 TraceCheckUtils]: 283: Hoare triple {19008#(<= 6 |fibo_#in~n|)} assume true; {19008#(<= 6 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,257 INFO L275 TraceCheckUtils]: 284: Hoare quadruple {19008#(<= 6 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {18637#(and (= fibo_~n |fibo_#in~n|) (<= 7 fibo_~n))} is VALID [2020-07-08 12:05:17,258 INFO L280 TraceCheckUtils]: 285: Hoare triple {18637#(and (= fibo_~n |fibo_#in~n|) (<= 7 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18637#(and (= fibo_~n |fibo_#in~n|) (<= 7 fibo_~n))} is VALID [2020-07-08 12:05:17,258 INFO L263 TraceCheckUtils]: 286: Hoare triple {18637#(and (= fibo_~n |fibo_#in~n|) (<= 7 fibo_~n))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,258 INFO L280 TraceCheckUtils]: 287: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,258 INFO L280 TraceCheckUtils]: 288: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,259 INFO L280 TraceCheckUtils]: 289: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,259 INFO L263 TraceCheckUtils]: 290: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,259 INFO L280 TraceCheckUtils]: 291: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,259 INFO L280 TraceCheckUtils]: 292: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,259 INFO L280 TraceCheckUtils]: 293: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,260 INFO L263 TraceCheckUtils]: 294: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,260 INFO L280 TraceCheckUtils]: 295: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,260 INFO L280 TraceCheckUtils]: 296: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,260 INFO L280 TraceCheckUtils]: 297: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,260 INFO L263 TraceCheckUtils]: 298: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,261 INFO L280 TraceCheckUtils]: 299: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,261 INFO L280 TraceCheckUtils]: 300: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,261 INFO L280 TraceCheckUtils]: 301: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,261 INFO L263 TraceCheckUtils]: 302: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,261 INFO L280 TraceCheckUtils]: 303: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,262 INFO L280 TraceCheckUtils]: 304: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,262 INFO L280 TraceCheckUtils]: 305: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,262 INFO L280 TraceCheckUtils]: 306: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,262 INFO L275 TraceCheckUtils]: 307: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,262 INFO L280 TraceCheckUtils]: 308: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,263 INFO L263 TraceCheckUtils]: 309: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,263 INFO L280 TraceCheckUtils]: 310: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,263 INFO L280 TraceCheckUtils]: 311: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,263 INFO L280 TraceCheckUtils]: 312: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,263 INFO L275 TraceCheckUtils]: 313: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,263 INFO L280 TraceCheckUtils]: 314: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,264 INFO L280 TraceCheckUtils]: 315: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,264 INFO L275 TraceCheckUtils]: 316: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,264 INFO L280 TraceCheckUtils]: 317: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,264 INFO L263 TraceCheckUtils]: 318: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,265 INFO L280 TraceCheckUtils]: 319: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,265 INFO L280 TraceCheckUtils]: 320: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,265 INFO L280 TraceCheckUtils]: 321: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,265 INFO L280 TraceCheckUtils]: 322: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,266 INFO L275 TraceCheckUtils]: 323: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,266 INFO L280 TraceCheckUtils]: 324: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,266 INFO L280 TraceCheckUtils]: 325: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,266 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,267 INFO L280 TraceCheckUtils]: 327: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,267 INFO L263 TraceCheckUtils]: 328: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,267 INFO L280 TraceCheckUtils]: 329: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,267 INFO L280 TraceCheckUtils]: 330: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,267 INFO L280 TraceCheckUtils]: 331: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,268 INFO L263 TraceCheckUtils]: 332: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,268 INFO L280 TraceCheckUtils]: 333: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,268 INFO L280 TraceCheckUtils]: 334: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,268 INFO L280 TraceCheckUtils]: 335: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,269 INFO L280 TraceCheckUtils]: 336: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,269 INFO L275 TraceCheckUtils]: 337: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,269 INFO L280 TraceCheckUtils]: 338: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,269 INFO L263 TraceCheckUtils]: 339: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,269 INFO L280 TraceCheckUtils]: 340: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,270 INFO L280 TraceCheckUtils]: 341: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,270 INFO L280 TraceCheckUtils]: 342: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,270 INFO L275 TraceCheckUtils]: 343: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,270 INFO L280 TraceCheckUtils]: 344: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,271 INFO L280 TraceCheckUtils]: 345: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,271 INFO L275 TraceCheckUtils]: 346: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,271 INFO L280 TraceCheckUtils]: 347: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,271 INFO L280 TraceCheckUtils]: 348: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,271 INFO L275 TraceCheckUtils]: 349: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,272 INFO L280 TraceCheckUtils]: 350: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,272 INFO L263 TraceCheckUtils]: 351: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,272 INFO L280 TraceCheckUtils]: 352: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,272 INFO L280 TraceCheckUtils]: 353: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,273 INFO L280 TraceCheckUtils]: 354: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,273 INFO L263 TraceCheckUtils]: 355: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,273 INFO L280 TraceCheckUtils]: 356: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,273 INFO L280 TraceCheckUtils]: 357: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,273 INFO L280 TraceCheckUtils]: 358: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,274 INFO L263 TraceCheckUtils]: 359: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,274 INFO L280 TraceCheckUtils]: 360: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,274 INFO L280 TraceCheckUtils]: 361: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,274 INFO L280 TraceCheckUtils]: 362: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,275 INFO L280 TraceCheckUtils]: 363: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,275 INFO L275 TraceCheckUtils]: 364: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,275 INFO L280 TraceCheckUtils]: 365: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,275 INFO L263 TraceCheckUtils]: 366: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,276 INFO L280 TraceCheckUtils]: 367: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,276 INFO L280 TraceCheckUtils]: 368: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,276 INFO L280 TraceCheckUtils]: 369: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,276 INFO L275 TraceCheckUtils]: 370: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,276 INFO L280 TraceCheckUtils]: 371: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,276 INFO L280 TraceCheckUtils]: 372: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,277 INFO L275 TraceCheckUtils]: 373: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,277 INFO L280 TraceCheckUtils]: 374: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,277 INFO L263 TraceCheckUtils]: 375: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,277 INFO L280 TraceCheckUtils]: 376: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,277 INFO L280 TraceCheckUtils]: 377: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,278 INFO L280 TraceCheckUtils]: 378: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,278 INFO L280 TraceCheckUtils]: 379: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,278 INFO L275 TraceCheckUtils]: 380: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,278 INFO L280 TraceCheckUtils]: 381: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,278 INFO L280 TraceCheckUtils]: 382: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,279 INFO L275 TraceCheckUtils]: 383: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,279 INFO L280 TraceCheckUtils]: 384: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,279 INFO L280 TraceCheckUtils]: 385: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,281 INFO L275 TraceCheckUtils]: 386: Hoare quadruple {14089#true} {18637#(and (= fibo_~n |fibo_#in~n|) (<= 7 fibo_~n))} #41#return; {18738#(<= 7 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,282 INFO L280 TraceCheckUtils]: 387: Hoare triple {18738#(<= 7 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {18738#(<= 7 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,283 INFO L280 TraceCheckUtils]: 388: Hoare triple {18738#(<= 7 |fibo_#in~n|)} assume true; {18738#(<= 7 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,285 INFO L275 TraceCheckUtils]: 389: Hoare quadruple {18738#(<= 7 |fibo_#in~n|)} {14089#true} #39#return; {18259#(<= 8 fibo_~n)} is VALID [2020-07-08 12:05:17,286 INFO L280 TraceCheckUtils]: 390: Hoare triple {18259#(<= 8 fibo_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18259#(<= 8 fibo_~n)} is VALID [2020-07-08 12:05:17,286 INFO L263 TraceCheckUtils]: 391: Hoare triple {18259#(<= 8 fibo_~n)} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,287 INFO L280 TraceCheckUtils]: 392: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,288 INFO L280 TraceCheckUtils]: 393: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,289 INFO L280 TraceCheckUtils]: 394: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,289 INFO L263 TraceCheckUtils]: 395: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,290 INFO L280 TraceCheckUtils]: 396: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,290 INFO L280 TraceCheckUtils]: 397: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,291 INFO L280 TraceCheckUtils]: 398: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,291 INFO L263 TraceCheckUtils]: 399: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,292 INFO L280 TraceCheckUtils]: 400: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,293 INFO L280 TraceCheckUtils]: 401: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,293 INFO L280 TraceCheckUtils]: 402: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,294 INFO L263 TraceCheckUtils]: 403: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,295 INFO L280 TraceCheckUtils]: 404: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,295 INFO L280 TraceCheckUtils]: 405: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,296 INFO L280 TraceCheckUtils]: 406: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,296 INFO L263 TraceCheckUtils]: 407: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,297 INFO L280 TraceCheckUtils]: 408: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,297 INFO L280 TraceCheckUtils]: 409: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,298 INFO L280 TraceCheckUtils]: 410: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:17,299 INFO L280 TraceCheckUtils]: 411: Hoare triple {17062#(<= |fibo_#in~n| 1)} assume true; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:17,302 INFO L275 TraceCheckUtils]: 412: Hoare quadruple {17062#(<= |fibo_#in~n| 1)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:17,304 INFO L280 TraceCheckUtils]: 413: Hoare triple {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:17,304 INFO L263 TraceCheckUtils]: 414: Hoare triple {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,304 INFO L280 TraceCheckUtils]: 415: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,304 INFO L280 TraceCheckUtils]: 416: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,305 INFO L280 TraceCheckUtils]: 417: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,306 INFO L275 TraceCheckUtils]: 418: Hoare quadruple {14089#true} {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:17,307 INFO L280 TraceCheckUtils]: 419: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:17,307 INFO L280 TraceCheckUtils]: 420: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume true; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:17,309 INFO L275 TraceCheckUtils]: 421: Hoare quadruple {17061#(<= |fibo_#in~n| 2)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:05:17,310 INFO L280 TraceCheckUtils]: 422: Hoare triple {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:05:17,310 INFO L263 TraceCheckUtils]: 423: Hoare triple {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,310 INFO L280 TraceCheckUtils]: 424: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,310 INFO L280 TraceCheckUtils]: 425: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,311 INFO L280 TraceCheckUtils]: 426: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,311 INFO L280 TraceCheckUtils]: 427: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,312 INFO L275 TraceCheckUtils]: 428: Hoare quadruple {14089#true} {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:17,313 INFO L280 TraceCheckUtils]: 429: Hoare triple {17050#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:17,313 INFO L280 TraceCheckUtils]: 430: Hoare triple {17050#(<= |fibo_#in~n| 3)} assume true; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:17,315 INFO L275 TraceCheckUtils]: 431: Hoare quadruple {17050#(<= |fibo_#in~n| 3)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:05:17,317 INFO L280 TraceCheckUtils]: 432: Hoare triple {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:05:17,317 INFO L263 TraceCheckUtils]: 433: Hoare triple {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,317 INFO L280 TraceCheckUtils]: 434: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,317 INFO L280 TraceCheckUtils]: 435: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,318 INFO L280 TraceCheckUtils]: 436: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,318 INFO L263 TraceCheckUtils]: 437: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,318 INFO L280 TraceCheckUtils]: 438: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,318 INFO L280 TraceCheckUtils]: 439: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,318 INFO L280 TraceCheckUtils]: 440: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,319 INFO L280 TraceCheckUtils]: 441: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,319 INFO L275 TraceCheckUtils]: 442: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,319 INFO L280 TraceCheckUtils]: 443: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,319 INFO L263 TraceCheckUtils]: 444: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,320 INFO L280 TraceCheckUtils]: 445: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,320 INFO L280 TraceCheckUtils]: 446: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,320 INFO L280 TraceCheckUtils]: 447: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,321 INFO L275 TraceCheckUtils]: 448: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,321 INFO L280 TraceCheckUtils]: 449: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,321 INFO L280 TraceCheckUtils]: 450: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,323 INFO L275 TraceCheckUtils]: 451: Hoare quadruple {14089#true} {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:17,324 INFO L280 TraceCheckUtils]: 452: Hoare triple {17025#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:17,325 INFO L280 TraceCheckUtils]: 453: Hoare triple {17025#(<= |fibo_#in~n| 4)} assume true; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:17,326 INFO L275 TraceCheckUtils]: 454: Hoare quadruple {17025#(<= |fibo_#in~n| 4)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:05:17,327 INFO L280 TraceCheckUtils]: 455: Hoare triple {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:05:17,327 INFO L263 TraceCheckUtils]: 456: Hoare triple {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,328 INFO L280 TraceCheckUtils]: 457: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,328 INFO L280 TraceCheckUtils]: 458: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,328 INFO L280 TraceCheckUtils]: 459: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,328 INFO L263 TraceCheckUtils]: 460: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,328 INFO L280 TraceCheckUtils]: 461: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,329 INFO L280 TraceCheckUtils]: 462: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,329 INFO L280 TraceCheckUtils]: 463: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,329 INFO L263 TraceCheckUtils]: 464: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,329 INFO L280 TraceCheckUtils]: 465: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,330 INFO L280 TraceCheckUtils]: 466: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,330 INFO L280 TraceCheckUtils]: 467: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,330 INFO L280 TraceCheckUtils]: 468: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,330 INFO L275 TraceCheckUtils]: 469: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,330 INFO L280 TraceCheckUtils]: 470: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,331 INFO L263 TraceCheckUtils]: 471: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,331 INFO L280 TraceCheckUtils]: 472: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,331 INFO L280 TraceCheckUtils]: 473: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,331 INFO L280 TraceCheckUtils]: 474: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,332 INFO L275 TraceCheckUtils]: 475: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,332 INFO L280 TraceCheckUtils]: 476: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,332 INFO L280 TraceCheckUtils]: 477: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,333 INFO L275 TraceCheckUtils]: 478: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,333 INFO L280 TraceCheckUtils]: 479: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,334 INFO L263 TraceCheckUtils]: 480: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,334 INFO L280 TraceCheckUtils]: 481: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,334 INFO L280 TraceCheckUtils]: 482: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,334 INFO L280 TraceCheckUtils]: 483: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,335 INFO L280 TraceCheckUtils]: 484: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,335 INFO L275 TraceCheckUtils]: 485: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,335 INFO L280 TraceCheckUtils]: 486: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,335 INFO L280 TraceCheckUtils]: 487: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,338 INFO L275 TraceCheckUtils]: 488: Hoare quadruple {14089#true} {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} #41#return; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:17,338 INFO L280 TraceCheckUtils]: 489: Hoare triple {16973#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:17,339 INFO L280 TraceCheckUtils]: 490: Hoare triple {16973#(<= |fibo_#in~n| 5)} assume true; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:17,341 INFO L275 TraceCheckUtils]: 491: Hoare quadruple {16973#(<= |fibo_#in~n| 5)} {18259#(<= 8 fibo_~n)} #41#return; {14090#false} is VALID [2020-07-08 12:05:17,341 INFO L280 TraceCheckUtils]: 492: Hoare triple {14090#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14090#false} is VALID [2020-07-08 12:05:17,341 INFO L280 TraceCheckUtils]: 493: Hoare triple {14090#false} assume true; {14090#false} is VALID [2020-07-08 12:05:17,342 INFO L275 TraceCheckUtils]: 494: Hoare quadruple {14090#false} {15506#(<= fibo_~n 9)} #41#return; {14090#false} is VALID [2020-07-08 12:05:17,557 INFO L280 TraceCheckUtils]: 0: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,558 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,558 INFO L280 TraceCheckUtils]: 2: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,558 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,560 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,560 INFO L280 TraceCheckUtils]: 5: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,561 INFO L280 TraceCheckUtils]: 6: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,561 INFO L263 TraceCheckUtils]: 7: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,562 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,563 INFO L280 TraceCheckUtils]: 9: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,564 INFO L280 TraceCheckUtils]: 10: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,564 INFO L263 TraceCheckUtils]: 11: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,564 INFO L280 TraceCheckUtils]: 12: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,565 INFO L280 TraceCheckUtils]: 13: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,566 INFO L280 TraceCheckUtils]: 14: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,566 INFO L263 TraceCheckUtils]: 15: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,566 INFO L280 TraceCheckUtils]: 16: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,567 INFO L280 TraceCheckUtils]: 17: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,568 INFO L280 TraceCheckUtils]: 18: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,568 INFO L263 TraceCheckUtils]: 19: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,568 INFO L280 TraceCheckUtils]: 20: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,569 INFO L280 TraceCheckUtils]: 21: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,569 INFO L280 TraceCheckUtils]: 22: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,570 INFO L263 TraceCheckUtils]: 23: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,570 INFO L280 TraceCheckUtils]: 24: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,571 INFO L280 TraceCheckUtils]: 25: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,571 INFO L280 TraceCheckUtils]: 26: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,571 INFO L263 TraceCheckUtils]: 27: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,572 INFO L280 TraceCheckUtils]: 28: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,573 INFO L280 TraceCheckUtils]: 29: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,573 INFO L280 TraceCheckUtils]: 30: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,573 INFO L263 TraceCheckUtils]: 31: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,574 INFO L280 TraceCheckUtils]: 32: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,575 INFO L280 TraceCheckUtils]: 33: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,575 INFO L280 TraceCheckUtils]: 34: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:17,576 INFO L280 TraceCheckUtils]: 35: Hoare triple {17062#(<= |fibo_#in~n| 1)} assume true; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:17,577 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {17062#(<= |fibo_#in~n| 1)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:17,578 INFO L280 TraceCheckUtils]: 37: Hoare triple {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:17,578 INFO L263 TraceCheckUtils]: 38: Hoare triple {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,578 INFO L280 TraceCheckUtils]: 39: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,578 INFO L280 TraceCheckUtils]: 40: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,579 INFO L280 TraceCheckUtils]: 41: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,580 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {14089#true} {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:17,580 INFO L280 TraceCheckUtils]: 43: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:17,581 INFO L280 TraceCheckUtils]: 44: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume true; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:17,582 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {17061#(<= |fibo_#in~n| 2)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:05:17,583 INFO L280 TraceCheckUtils]: 46: Hoare triple {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:05:17,583 INFO L263 TraceCheckUtils]: 47: Hoare triple {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,583 INFO L280 TraceCheckUtils]: 48: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,583 INFO L280 TraceCheckUtils]: 49: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,584 INFO L280 TraceCheckUtils]: 50: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,584 INFO L280 TraceCheckUtils]: 51: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,585 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {14089#true} {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:17,585 INFO L280 TraceCheckUtils]: 53: Hoare triple {17050#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:17,586 INFO L280 TraceCheckUtils]: 54: Hoare triple {17050#(<= |fibo_#in~n| 3)} assume true; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:17,587 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {17050#(<= |fibo_#in~n| 3)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:05:17,588 INFO L280 TraceCheckUtils]: 56: Hoare triple {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:05:17,588 INFO L263 TraceCheckUtils]: 57: Hoare triple {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,588 INFO L280 TraceCheckUtils]: 58: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,589 INFO L280 TraceCheckUtils]: 59: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,589 INFO L280 TraceCheckUtils]: 60: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,589 INFO L263 TraceCheckUtils]: 61: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,589 INFO L280 TraceCheckUtils]: 62: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,589 INFO L280 TraceCheckUtils]: 63: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,589 INFO L280 TraceCheckUtils]: 64: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,590 INFO L280 TraceCheckUtils]: 65: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,590 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,590 INFO L280 TraceCheckUtils]: 67: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,590 INFO L263 TraceCheckUtils]: 68: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,590 INFO L280 TraceCheckUtils]: 69: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,590 INFO L280 TraceCheckUtils]: 70: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,591 INFO L280 TraceCheckUtils]: 71: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,591 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,591 INFO L280 TraceCheckUtils]: 73: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,591 INFO L280 TraceCheckUtils]: 74: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,592 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {14089#true} {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:17,593 INFO L280 TraceCheckUtils]: 76: Hoare triple {17025#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:17,594 INFO L280 TraceCheckUtils]: 77: Hoare triple {17025#(<= |fibo_#in~n| 4)} assume true; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:17,595 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {17025#(<= |fibo_#in~n| 4)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:05:17,596 INFO L280 TraceCheckUtils]: 79: Hoare triple {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:05:17,596 INFO L263 TraceCheckUtils]: 80: Hoare triple {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,596 INFO L280 TraceCheckUtils]: 81: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,596 INFO L280 TraceCheckUtils]: 82: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,596 INFO L280 TraceCheckUtils]: 83: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,597 INFO L263 TraceCheckUtils]: 84: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,597 INFO L280 TraceCheckUtils]: 85: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,597 INFO L280 TraceCheckUtils]: 86: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,597 INFO L280 TraceCheckUtils]: 87: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,597 INFO L263 TraceCheckUtils]: 88: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,597 INFO L280 TraceCheckUtils]: 89: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,598 INFO L280 TraceCheckUtils]: 90: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,598 INFO L280 TraceCheckUtils]: 91: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,598 INFO L280 TraceCheckUtils]: 92: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,598 INFO L275 TraceCheckUtils]: 93: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,598 INFO L280 TraceCheckUtils]: 94: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,598 INFO L263 TraceCheckUtils]: 95: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,599 INFO L280 TraceCheckUtils]: 96: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,599 INFO L280 TraceCheckUtils]: 97: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,599 INFO L280 TraceCheckUtils]: 98: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,599 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,599 INFO L280 TraceCheckUtils]: 100: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,600 INFO L280 TraceCheckUtils]: 101: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,600 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,600 INFO L280 TraceCheckUtils]: 103: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,600 INFO L263 TraceCheckUtils]: 104: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,600 INFO L280 TraceCheckUtils]: 105: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,601 INFO L280 TraceCheckUtils]: 106: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,601 INFO L280 TraceCheckUtils]: 107: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,601 INFO L280 TraceCheckUtils]: 108: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,601 INFO L275 TraceCheckUtils]: 109: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,601 INFO L280 TraceCheckUtils]: 110: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,601 INFO L280 TraceCheckUtils]: 111: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,603 INFO L275 TraceCheckUtils]: 112: Hoare quadruple {14089#true} {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} #41#return; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:17,603 INFO L280 TraceCheckUtils]: 113: Hoare triple {16973#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:17,604 INFO L280 TraceCheckUtils]: 114: Hoare triple {16973#(<= |fibo_#in~n| 5)} assume true; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:17,605 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {16973#(<= |fibo_#in~n| 5)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16820#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:05:17,606 INFO L280 TraceCheckUtils]: 116: Hoare triple {16820#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16820#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:05:17,606 INFO L263 TraceCheckUtils]: 117: Hoare triple {16820#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,606 INFO L280 TraceCheckUtils]: 118: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,606 INFO L280 TraceCheckUtils]: 119: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,607 INFO L280 TraceCheckUtils]: 120: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,607 INFO L263 TraceCheckUtils]: 121: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,607 INFO L280 TraceCheckUtils]: 122: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,607 INFO L280 TraceCheckUtils]: 123: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,607 INFO L280 TraceCheckUtils]: 124: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,608 INFO L263 TraceCheckUtils]: 125: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,608 INFO L280 TraceCheckUtils]: 126: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,608 INFO L280 TraceCheckUtils]: 127: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,608 INFO L280 TraceCheckUtils]: 128: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,608 INFO L263 TraceCheckUtils]: 129: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,609 INFO L280 TraceCheckUtils]: 130: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,609 INFO L280 TraceCheckUtils]: 131: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,609 INFO L280 TraceCheckUtils]: 132: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,609 INFO L280 TraceCheckUtils]: 133: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,609 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,610 INFO L280 TraceCheckUtils]: 135: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,610 INFO L263 TraceCheckUtils]: 136: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,610 INFO L280 TraceCheckUtils]: 137: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,610 INFO L280 TraceCheckUtils]: 138: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,610 INFO L280 TraceCheckUtils]: 139: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,610 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,611 INFO L280 TraceCheckUtils]: 141: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,611 INFO L280 TraceCheckUtils]: 142: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,611 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,611 INFO L280 TraceCheckUtils]: 144: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,611 INFO L263 TraceCheckUtils]: 145: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,611 INFO L280 TraceCheckUtils]: 146: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,612 INFO L280 TraceCheckUtils]: 147: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,612 INFO L280 TraceCheckUtils]: 148: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,612 INFO L280 TraceCheckUtils]: 149: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,612 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,612 INFO L280 TraceCheckUtils]: 151: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,612 INFO L280 TraceCheckUtils]: 152: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,613 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,613 INFO L280 TraceCheckUtils]: 154: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,613 INFO L263 TraceCheckUtils]: 155: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,613 INFO L280 TraceCheckUtils]: 156: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,613 INFO L280 TraceCheckUtils]: 157: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,613 INFO L280 TraceCheckUtils]: 158: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,614 INFO L263 TraceCheckUtils]: 159: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,614 INFO L280 TraceCheckUtils]: 160: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,614 INFO L280 TraceCheckUtils]: 161: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,614 INFO L280 TraceCheckUtils]: 162: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,614 INFO L280 TraceCheckUtils]: 163: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,614 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,615 INFO L280 TraceCheckUtils]: 165: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,615 INFO L263 TraceCheckUtils]: 166: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,615 INFO L280 TraceCheckUtils]: 167: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,615 INFO L280 TraceCheckUtils]: 168: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,615 INFO L280 TraceCheckUtils]: 169: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,616 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,616 INFO L280 TraceCheckUtils]: 171: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,616 INFO L280 TraceCheckUtils]: 172: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,616 INFO L275 TraceCheckUtils]: 173: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,616 INFO L280 TraceCheckUtils]: 174: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,616 INFO L280 TraceCheckUtils]: 175: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,618 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {14089#true} {16820#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} #41#return; {16880#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:05:17,619 INFO L280 TraceCheckUtils]: 177: Hoare triple {16880#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16880#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:05:17,619 INFO L280 TraceCheckUtils]: 178: Hoare triple {16880#(<= |fibo_#in~n| 6)} assume true; {16880#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:05:17,620 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {16880#(<= |fibo_#in~n| 6)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16618#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} is VALID [2020-07-08 12:05:17,621 INFO L280 TraceCheckUtils]: 180: Hoare triple {16618#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16618#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} is VALID [2020-07-08 12:05:17,621 INFO L263 TraceCheckUtils]: 181: Hoare triple {16618#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,622 INFO L280 TraceCheckUtils]: 182: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,622 INFO L280 TraceCheckUtils]: 183: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,622 INFO L280 TraceCheckUtils]: 184: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,622 INFO L263 TraceCheckUtils]: 185: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,622 INFO L280 TraceCheckUtils]: 186: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,622 INFO L280 TraceCheckUtils]: 187: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,622 INFO L280 TraceCheckUtils]: 188: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,623 INFO L263 TraceCheckUtils]: 189: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,623 INFO L280 TraceCheckUtils]: 190: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,623 INFO L280 TraceCheckUtils]: 191: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,623 INFO L280 TraceCheckUtils]: 192: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,623 INFO L263 TraceCheckUtils]: 193: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,624 INFO L280 TraceCheckUtils]: 194: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,624 INFO L280 TraceCheckUtils]: 195: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,624 INFO L280 TraceCheckUtils]: 196: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,624 INFO L263 TraceCheckUtils]: 197: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,624 INFO L280 TraceCheckUtils]: 198: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,624 INFO L280 TraceCheckUtils]: 199: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,625 INFO L280 TraceCheckUtils]: 200: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,625 INFO L280 TraceCheckUtils]: 201: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,625 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,625 INFO L280 TraceCheckUtils]: 203: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,625 INFO L263 TraceCheckUtils]: 204: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,625 INFO L280 TraceCheckUtils]: 205: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,626 INFO L280 TraceCheckUtils]: 206: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,626 INFO L280 TraceCheckUtils]: 207: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,626 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,626 INFO L280 TraceCheckUtils]: 209: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,626 INFO L280 TraceCheckUtils]: 210: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,627 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,627 INFO L280 TraceCheckUtils]: 212: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,627 INFO L263 TraceCheckUtils]: 213: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,627 INFO L280 TraceCheckUtils]: 214: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,627 INFO L280 TraceCheckUtils]: 215: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,627 INFO L280 TraceCheckUtils]: 216: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,628 INFO L280 TraceCheckUtils]: 217: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,628 INFO L275 TraceCheckUtils]: 218: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,628 INFO L280 TraceCheckUtils]: 219: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,628 INFO L280 TraceCheckUtils]: 220: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,628 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,628 INFO L280 TraceCheckUtils]: 222: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,629 INFO L263 TraceCheckUtils]: 223: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,629 INFO L280 TraceCheckUtils]: 224: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,629 INFO L280 TraceCheckUtils]: 225: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,629 INFO L280 TraceCheckUtils]: 226: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,629 INFO L263 TraceCheckUtils]: 227: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,630 INFO L280 TraceCheckUtils]: 228: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,630 INFO L280 TraceCheckUtils]: 229: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,630 INFO L280 TraceCheckUtils]: 230: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,630 INFO L280 TraceCheckUtils]: 231: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,630 INFO L275 TraceCheckUtils]: 232: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,630 INFO L280 TraceCheckUtils]: 233: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,631 INFO L263 TraceCheckUtils]: 234: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,631 INFO L280 TraceCheckUtils]: 235: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,631 INFO L280 TraceCheckUtils]: 236: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,631 INFO L280 TraceCheckUtils]: 237: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,631 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,631 INFO L280 TraceCheckUtils]: 239: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,632 INFO L280 TraceCheckUtils]: 240: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,632 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,632 INFO L280 TraceCheckUtils]: 242: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,632 INFO L280 TraceCheckUtils]: 243: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,632 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,632 INFO L280 TraceCheckUtils]: 245: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,633 INFO L263 TraceCheckUtils]: 246: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,633 INFO L280 TraceCheckUtils]: 247: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,633 INFO L280 TraceCheckUtils]: 248: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,633 INFO L280 TraceCheckUtils]: 249: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,633 INFO L263 TraceCheckUtils]: 250: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,633 INFO L280 TraceCheckUtils]: 251: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,633 INFO L280 TraceCheckUtils]: 252: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,634 INFO L280 TraceCheckUtils]: 253: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,634 INFO L263 TraceCheckUtils]: 254: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,634 INFO L280 TraceCheckUtils]: 255: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,634 INFO L280 TraceCheckUtils]: 256: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,634 INFO L280 TraceCheckUtils]: 257: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,635 INFO L280 TraceCheckUtils]: 258: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,635 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,635 INFO L280 TraceCheckUtils]: 260: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,635 INFO L263 TraceCheckUtils]: 261: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,636 INFO L280 TraceCheckUtils]: 262: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,636 INFO L280 TraceCheckUtils]: 263: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,636 INFO L280 TraceCheckUtils]: 264: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,636 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,636 INFO L280 TraceCheckUtils]: 266: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,637 INFO L280 TraceCheckUtils]: 267: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,637 INFO L275 TraceCheckUtils]: 268: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,637 INFO L280 TraceCheckUtils]: 269: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,637 INFO L263 TraceCheckUtils]: 270: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,637 INFO L280 TraceCheckUtils]: 271: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,637 INFO L280 TraceCheckUtils]: 272: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,638 INFO L280 TraceCheckUtils]: 273: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,638 INFO L280 TraceCheckUtils]: 274: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,638 INFO L275 TraceCheckUtils]: 275: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,638 INFO L280 TraceCheckUtils]: 276: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,638 INFO L280 TraceCheckUtils]: 277: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,639 INFO L275 TraceCheckUtils]: 278: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,640 INFO L280 TraceCheckUtils]: 279: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,640 INFO L280 TraceCheckUtils]: 280: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,641 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {14089#true} {16618#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} #41#return; {16719#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:05:17,642 INFO L280 TraceCheckUtils]: 282: Hoare triple {16719#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16719#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:05:17,642 INFO L280 TraceCheckUtils]: 283: Hoare triple {16719#(<= |fibo_#in~n| 7)} assume true; {16719#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:05:17,644 INFO L275 TraceCheckUtils]: 284: Hoare quadruple {16719#(<= |fibo_#in~n| 7)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16280#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 8))} is VALID [2020-07-08 12:05:17,644 INFO L280 TraceCheckUtils]: 285: Hoare triple {16280#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 8))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16280#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 8))} is VALID [2020-07-08 12:05:17,644 INFO L263 TraceCheckUtils]: 286: Hoare triple {16280#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 8))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,645 INFO L280 TraceCheckUtils]: 287: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,645 INFO L280 TraceCheckUtils]: 288: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,645 INFO L280 TraceCheckUtils]: 289: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,645 INFO L263 TraceCheckUtils]: 290: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,645 INFO L280 TraceCheckUtils]: 291: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,646 INFO L280 TraceCheckUtils]: 292: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,646 INFO L280 TraceCheckUtils]: 293: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,646 INFO L263 TraceCheckUtils]: 294: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,646 INFO L280 TraceCheckUtils]: 295: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,646 INFO L280 TraceCheckUtils]: 296: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,647 INFO L280 TraceCheckUtils]: 297: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,647 INFO L263 TraceCheckUtils]: 298: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,647 INFO L280 TraceCheckUtils]: 299: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,647 INFO L280 TraceCheckUtils]: 300: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,647 INFO L280 TraceCheckUtils]: 301: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,647 INFO L263 TraceCheckUtils]: 302: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,648 INFO L280 TraceCheckUtils]: 303: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,648 INFO L280 TraceCheckUtils]: 304: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,648 INFO L280 TraceCheckUtils]: 305: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,648 INFO L263 TraceCheckUtils]: 306: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,648 INFO L280 TraceCheckUtils]: 307: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,648 INFO L280 TraceCheckUtils]: 308: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,649 INFO L280 TraceCheckUtils]: 309: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,649 INFO L280 TraceCheckUtils]: 310: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,649 INFO L275 TraceCheckUtils]: 311: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,649 INFO L280 TraceCheckUtils]: 312: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,650 INFO L263 TraceCheckUtils]: 313: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,650 INFO L280 TraceCheckUtils]: 314: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,650 INFO L280 TraceCheckUtils]: 315: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,650 INFO L280 TraceCheckUtils]: 316: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,650 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,651 INFO L280 TraceCheckUtils]: 318: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,651 INFO L280 TraceCheckUtils]: 319: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,651 INFO L275 TraceCheckUtils]: 320: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,651 INFO L280 TraceCheckUtils]: 321: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,651 INFO L263 TraceCheckUtils]: 322: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,651 INFO L280 TraceCheckUtils]: 323: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,652 INFO L280 TraceCheckUtils]: 324: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,652 INFO L280 TraceCheckUtils]: 325: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,652 INFO L280 TraceCheckUtils]: 326: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,652 INFO L275 TraceCheckUtils]: 327: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,652 INFO L280 TraceCheckUtils]: 328: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,653 INFO L280 TraceCheckUtils]: 329: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,653 INFO L275 TraceCheckUtils]: 330: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,653 INFO L280 TraceCheckUtils]: 331: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,653 INFO L263 TraceCheckUtils]: 332: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,653 INFO L280 TraceCheckUtils]: 333: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,654 INFO L280 TraceCheckUtils]: 334: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,654 INFO L280 TraceCheckUtils]: 335: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,654 INFO L263 TraceCheckUtils]: 336: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,654 INFO L280 TraceCheckUtils]: 337: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,654 INFO L280 TraceCheckUtils]: 338: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,654 INFO L280 TraceCheckUtils]: 339: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,655 INFO L280 TraceCheckUtils]: 340: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,655 INFO L275 TraceCheckUtils]: 341: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,655 INFO L280 TraceCheckUtils]: 342: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,655 INFO L263 TraceCheckUtils]: 343: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,655 INFO L280 TraceCheckUtils]: 344: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,655 INFO L280 TraceCheckUtils]: 345: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,655 INFO L280 TraceCheckUtils]: 346: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,655 INFO L275 TraceCheckUtils]: 347: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,656 INFO L280 TraceCheckUtils]: 348: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,656 INFO L280 TraceCheckUtils]: 349: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,656 INFO L275 TraceCheckUtils]: 350: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,656 INFO L280 TraceCheckUtils]: 351: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,656 INFO L280 TraceCheckUtils]: 352: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,656 INFO L275 TraceCheckUtils]: 353: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,656 INFO L280 TraceCheckUtils]: 354: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,656 INFO L263 TraceCheckUtils]: 355: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,656 INFO L280 TraceCheckUtils]: 356: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,657 INFO L280 TraceCheckUtils]: 357: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,657 INFO L280 TraceCheckUtils]: 358: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,657 INFO L263 TraceCheckUtils]: 359: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,657 INFO L280 TraceCheckUtils]: 360: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,657 INFO L280 TraceCheckUtils]: 361: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,657 INFO L280 TraceCheckUtils]: 362: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,657 INFO L263 TraceCheckUtils]: 363: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,657 INFO L280 TraceCheckUtils]: 364: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,658 INFO L280 TraceCheckUtils]: 365: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,658 INFO L280 TraceCheckUtils]: 366: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,658 INFO L280 TraceCheckUtils]: 367: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,658 INFO L275 TraceCheckUtils]: 368: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,658 INFO L280 TraceCheckUtils]: 369: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,658 INFO L263 TraceCheckUtils]: 370: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,658 INFO L280 TraceCheckUtils]: 371: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,658 INFO L280 TraceCheckUtils]: 372: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,659 INFO L280 TraceCheckUtils]: 373: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,659 INFO L275 TraceCheckUtils]: 374: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,659 INFO L280 TraceCheckUtils]: 375: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,659 INFO L280 TraceCheckUtils]: 376: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,659 INFO L275 TraceCheckUtils]: 377: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,659 INFO L280 TraceCheckUtils]: 378: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,659 INFO L263 TraceCheckUtils]: 379: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,659 INFO L280 TraceCheckUtils]: 380: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,659 INFO L280 TraceCheckUtils]: 381: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,660 INFO L280 TraceCheckUtils]: 382: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,660 INFO L280 TraceCheckUtils]: 383: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,660 INFO L275 TraceCheckUtils]: 384: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,660 INFO L280 TraceCheckUtils]: 385: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,660 INFO L280 TraceCheckUtils]: 386: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,660 INFO L275 TraceCheckUtils]: 387: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,661 INFO L280 TraceCheckUtils]: 388: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,661 INFO L280 TraceCheckUtils]: 389: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,661 INFO L275 TraceCheckUtils]: 390: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,661 INFO L280 TraceCheckUtils]: 391: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,661 INFO L263 TraceCheckUtils]: 392: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,661 INFO L280 TraceCheckUtils]: 393: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,662 INFO L280 TraceCheckUtils]: 394: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,662 INFO L280 TraceCheckUtils]: 395: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,662 INFO L263 TraceCheckUtils]: 396: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,662 INFO L280 TraceCheckUtils]: 397: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,662 INFO L280 TraceCheckUtils]: 398: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,662 INFO L280 TraceCheckUtils]: 399: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,662 INFO L263 TraceCheckUtils]: 400: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,662 INFO L280 TraceCheckUtils]: 401: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,663 INFO L280 TraceCheckUtils]: 402: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,663 INFO L280 TraceCheckUtils]: 403: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,663 INFO L263 TraceCheckUtils]: 404: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,663 INFO L280 TraceCheckUtils]: 405: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,663 INFO L280 TraceCheckUtils]: 406: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,663 INFO L280 TraceCheckUtils]: 407: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,663 INFO L280 TraceCheckUtils]: 408: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,663 INFO L275 TraceCheckUtils]: 409: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,664 INFO L280 TraceCheckUtils]: 410: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,664 INFO L263 TraceCheckUtils]: 411: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,664 INFO L280 TraceCheckUtils]: 412: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,664 INFO L280 TraceCheckUtils]: 413: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,664 INFO L280 TraceCheckUtils]: 414: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,664 INFO L275 TraceCheckUtils]: 415: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,664 INFO L280 TraceCheckUtils]: 416: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,664 INFO L280 TraceCheckUtils]: 417: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,665 INFO L275 TraceCheckUtils]: 418: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,665 INFO L280 TraceCheckUtils]: 419: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,665 INFO L263 TraceCheckUtils]: 420: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,665 INFO L280 TraceCheckUtils]: 421: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,665 INFO L280 TraceCheckUtils]: 422: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,666 INFO L280 TraceCheckUtils]: 423: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,666 INFO L280 TraceCheckUtils]: 424: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,666 INFO L275 TraceCheckUtils]: 425: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,666 INFO L280 TraceCheckUtils]: 426: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,666 INFO L280 TraceCheckUtils]: 427: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,666 INFO L275 TraceCheckUtils]: 428: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,667 INFO L280 TraceCheckUtils]: 429: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,667 INFO L263 TraceCheckUtils]: 430: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,667 INFO L280 TraceCheckUtils]: 431: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,667 INFO L280 TraceCheckUtils]: 432: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,667 INFO L280 TraceCheckUtils]: 433: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,667 INFO L263 TraceCheckUtils]: 434: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,668 INFO L280 TraceCheckUtils]: 435: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,668 INFO L280 TraceCheckUtils]: 436: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,668 INFO L280 TraceCheckUtils]: 437: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,668 INFO L280 TraceCheckUtils]: 438: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,668 INFO L275 TraceCheckUtils]: 439: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,668 INFO L280 TraceCheckUtils]: 440: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,669 INFO L263 TraceCheckUtils]: 441: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,669 INFO L280 TraceCheckUtils]: 442: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,669 INFO L280 TraceCheckUtils]: 443: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,669 INFO L280 TraceCheckUtils]: 444: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,669 INFO L275 TraceCheckUtils]: 445: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,669 INFO L280 TraceCheckUtils]: 446: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,670 INFO L280 TraceCheckUtils]: 447: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,670 INFO L275 TraceCheckUtils]: 448: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,670 INFO L280 TraceCheckUtils]: 449: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,670 INFO L280 TraceCheckUtils]: 450: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,670 INFO L275 TraceCheckUtils]: 451: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,671 INFO L280 TraceCheckUtils]: 452: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,671 INFO L280 TraceCheckUtils]: 453: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,673 INFO L275 TraceCheckUtils]: 454: Hoare quadruple {14089#true} {16280#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 8))} #41#return; {16449#(<= |fibo_#in~n| 8)} is VALID [2020-07-08 12:05:17,674 INFO L280 TraceCheckUtils]: 455: Hoare triple {16449#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16449#(<= |fibo_#in~n| 8)} is VALID [2020-07-08 12:05:17,674 INFO L280 TraceCheckUtils]: 456: Hoare triple {16449#(<= |fibo_#in~n| 8)} assume true; {16449#(<= |fibo_#in~n| 8)} is VALID [2020-07-08 12:05:17,675 INFO L275 TraceCheckUtils]: 457: Hoare quadruple {16449#(<= |fibo_#in~n| 8)} {14089#true} #39#return; {15506#(<= fibo_~n 9)} is VALID [2020-07-08 12:05:17,676 INFO L280 TraceCheckUtils]: 458: Hoare triple {15506#(<= fibo_~n 9)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15506#(<= fibo_~n 9)} is VALID [2020-07-08 12:05:17,676 INFO L263 TraceCheckUtils]: 459: Hoare triple {15506#(<= fibo_~n 9)} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,676 INFO L280 TraceCheckUtils]: 460: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,676 INFO L280 TraceCheckUtils]: 461: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,676 INFO L280 TraceCheckUtils]: 462: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,676 INFO L263 TraceCheckUtils]: 463: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,677 INFO L280 TraceCheckUtils]: 464: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,677 INFO L280 TraceCheckUtils]: 465: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,677 INFO L280 TraceCheckUtils]: 466: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,677 INFO L263 TraceCheckUtils]: 467: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,678 INFO L280 TraceCheckUtils]: 468: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,678 INFO L280 TraceCheckUtils]: 469: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,679 INFO L280 TraceCheckUtils]: 470: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,679 INFO L263 TraceCheckUtils]: 471: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,679 INFO L280 TraceCheckUtils]: 472: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,679 INFO L280 TraceCheckUtils]: 473: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,680 INFO L280 TraceCheckUtils]: 474: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,680 INFO L263 TraceCheckUtils]: 475: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,680 INFO L280 TraceCheckUtils]: 476: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,681 INFO L280 TraceCheckUtils]: 477: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,681 INFO L280 TraceCheckUtils]: 478: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,681 INFO L263 TraceCheckUtils]: 479: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,681 INFO L280 TraceCheckUtils]: 480: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,681 INFO L280 TraceCheckUtils]: 481: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,682 INFO L280 TraceCheckUtils]: 482: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,682 INFO L263 TraceCheckUtils]: 483: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,682 INFO L280 TraceCheckUtils]: 484: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,682 INFO L280 TraceCheckUtils]: 485: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,682 INFO L280 TraceCheckUtils]: 486: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,682 INFO L263 TraceCheckUtils]: 487: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,682 INFO L280 TraceCheckUtils]: 488: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,682 INFO L280 TraceCheckUtils]: 489: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,683 INFO L280 TraceCheckUtils]: 490: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,683 INFO L263 TraceCheckUtils]: 491: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,683 INFO L280 TraceCheckUtils]: 492: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,683 INFO L280 TraceCheckUtils]: 493: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,683 INFO L280 TraceCheckUtils]: 494: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,683 INFO L280 TraceCheckUtils]: 495: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,683 INFO L275 TraceCheckUtils]: 496: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,683 INFO L280 TraceCheckUtils]: 497: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,684 INFO L263 TraceCheckUtils]: 498: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,684 INFO L280 TraceCheckUtils]: 499: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,684 INFO L280 TraceCheckUtils]: 500: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,684 INFO L280 TraceCheckUtils]: 501: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,684 INFO L275 TraceCheckUtils]: 502: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,684 INFO L280 TraceCheckUtils]: 503: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,684 INFO L280 TraceCheckUtils]: 504: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,684 INFO L275 TraceCheckUtils]: 505: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,685 INFO L280 TraceCheckUtils]: 506: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,685 INFO L263 TraceCheckUtils]: 507: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,685 INFO L280 TraceCheckUtils]: 508: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,685 INFO L280 TraceCheckUtils]: 509: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,685 INFO L280 TraceCheckUtils]: 510: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,685 INFO L280 TraceCheckUtils]: 511: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,685 INFO L275 TraceCheckUtils]: 512: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,685 INFO L280 TraceCheckUtils]: 513: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,685 INFO L280 TraceCheckUtils]: 514: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,686 INFO L275 TraceCheckUtils]: 515: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,686 INFO L280 TraceCheckUtils]: 516: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,686 INFO L263 TraceCheckUtils]: 517: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,686 INFO L280 TraceCheckUtils]: 518: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,686 INFO L280 TraceCheckUtils]: 519: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,686 INFO L280 TraceCheckUtils]: 520: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,686 INFO L263 TraceCheckUtils]: 521: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,686 INFO L280 TraceCheckUtils]: 522: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,687 INFO L280 TraceCheckUtils]: 523: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,687 INFO L280 TraceCheckUtils]: 524: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,687 INFO L280 TraceCheckUtils]: 525: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,687 INFO L275 TraceCheckUtils]: 526: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,687 INFO L280 TraceCheckUtils]: 527: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,687 INFO L263 TraceCheckUtils]: 528: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,687 INFO L280 TraceCheckUtils]: 529: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,687 INFO L280 TraceCheckUtils]: 530: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,688 INFO L280 TraceCheckUtils]: 531: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,688 INFO L275 TraceCheckUtils]: 532: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,688 INFO L280 TraceCheckUtils]: 533: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,688 INFO L280 TraceCheckUtils]: 534: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,688 INFO L275 TraceCheckUtils]: 535: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,688 INFO L280 TraceCheckUtils]: 536: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,688 INFO L280 TraceCheckUtils]: 537: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,689 INFO L275 TraceCheckUtils]: 538: Hoare quadruple {14089#true} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,690 INFO L280 TraceCheckUtils]: 539: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,690 INFO L263 TraceCheckUtils]: 540: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,690 INFO L280 TraceCheckUtils]: 541: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,690 INFO L280 TraceCheckUtils]: 542: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,691 INFO L280 TraceCheckUtils]: 543: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,691 INFO L263 TraceCheckUtils]: 544: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,691 INFO L280 TraceCheckUtils]: 545: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,692 INFO L280 TraceCheckUtils]: 546: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:17,693 INFO L280 TraceCheckUtils]: 547: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} assume !(1 == ~n); {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:17,693 INFO L263 TraceCheckUtils]: 548: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,693 INFO L280 TraceCheckUtils]: 549: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,694 INFO L280 TraceCheckUtils]: 550: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,694 INFO L280 TraceCheckUtils]: 551: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,694 INFO L280 TraceCheckUtils]: 552: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,694 INFO L275 TraceCheckUtils]: 553: Hoare quadruple {14089#true} {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} #39#return; {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:17,695 INFO L280 TraceCheckUtils]: 554: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:17,695 INFO L263 TraceCheckUtils]: 555: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,695 INFO L280 TraceCheckUtils]: 556: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,695 INFO L280 TraceCheckUtils]: 557: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,696 INFO L280 TraceCheckUtils]: 558: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,697 INFO L275 TraceCheckUtils]: 559: Hoare quadruple {14089#true} {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} #41#return; {19388#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,697 INFO L280 TraceCheckUtils]: 560: Hoare triple {19388#(<= 1 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19388#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,698 INFO L280 TraceCheckUtils]: 561: Hoare triple {19388#(<= 1 |fibo_#in~n|)} assume true; {19388#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,700 INFO L275 TraceCheckUtils]: 562: Hoare quadruple {19388#(<= 1 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} is VALID [2020-07-08 12:05:17,700 INFO L280 TraceCheckUtils]: 563: Hoare triple {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} is VALID [2020-07-08 12:05:17,701 INFO L263 TraceCheckUtils]: 564: Hoare triple {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,701 INFO L280 TraceCheckUtils]: 565: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,701 INFO L280 TraceCheckUtils]: 566: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,701 INFO L280 TraceCheckUtils]: 567: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,702 INFO L280 TraceCheckUtils]: 568: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,703 INFO L275 TraceCheckUtils]: 569: Hoare quadruple {14089#true} {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} #41#return; {19377#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,703 INFO L280 TraceCheckUtils]: 570: Hoare triple {19377#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19377#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,703 INFO L280 TraceCheckUtils]: 571: Hoare triple {19377#(<= 2 |fibo_#in~n|)} assume true; {19377#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,704 INFO L275 TraceCheckUtils]: 572: Hoare quadruple {19377#(<= 2 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #41#return; {19261#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,705 INFO L280 TraceCheckUtils]: 573: Hoare triple {19261#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19261#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,705 INFO L280 TraceCheckUtils]: 574: Hoare triple {19261#(<= 4 |fibo_#in~n|)} assume true; {19261#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,706 INFO L275 TraceCheckUtils]: 575: Hoare quadruple {19261#(<= 4 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {19109#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} is VALID [2020-07-08 12:05:17,707 INFO L280 TraceCheckUtils]: 576: Hoare triple {19109#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19109#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} is VALID [2020-07-08 12:05:17,707 INFO L263 TraceCheckUtils]: 577: Hoare triple {19109#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,707 INFO L280 TraceCheckUtils]: 578: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,707 INFO L280 TraceCheckUtils]: 579: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,707 INFO L280 TraceCheckUtils]: 580: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,708 INFO L263 TraceCheckUtils]: 581: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,708 INFO L280 TraceCheckUtils]: 582: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,708 INFO L280 TraceCheckUtils]: 583: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,708 INFO L280 TraceCheckUtils]: 584: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,709 INFO L263 TraceCheckUtils]: 585: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,709 INFO L280 TraceCheckUtils]: 586: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,709 INFO L280 TraceCheckUtils]: 587: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,709 INFO L280 TraceCheckUtils]: 588: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,709 INFO L263 TraceCheckUtils]: 589: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,709 INFO L280 TraceCheckUtils]: 590: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,710 INFO L280 TraceCheckUtils]: 591: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,710 INFO L280 TraceCheckUtils]: 592: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,710 INFO L280 TraceCheckUtils]: 593: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,710 INFO L275 TraceCheckUtils]: 594: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,710 INFO L280 TraceCheckUtils]: 595: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,710 INFO L263 TraceCheckUtils]: 596: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,710 INFO L280 TraceCheckUtils]: 597: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,710 INFO L280 TraceCheckUtils]: 598: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,710 INFO L280 TraceCheckUtils]: 599: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,711 INFO L275 TraceCheckUtils]: 600: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,711 INFO L280 TraceCheckUtils]: 601: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,711 INFO L280 TraceCheckUtils]: 602: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,711 INFO L275 TraceCheckUtils]: 603: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,711 INFO L280 TraceCheckUtils]: 604: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,711 INFO L263 TraceCheckUtils]: 605: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,711 INFO L280 TraceCheckUtils]: 606: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,711 INFO L280 TraceCheckUtils]: 607: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,712 INFO L280 TraceCheckUtils]: 608: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,712 INFO L280 TraceCheckUtils]: 609: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,712 INFO L275 TraceCheckUtils]: 610: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,712 INFO L280 TraceCheckUtils]: 611: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,712 INFO L280 TraceCheckUtils]: 612: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,712 INFO L275 TraceCheckUtils]: 613: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,712 INFO L280 TraceCheckUtils]: 614: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,712 INFO L263 TraceCheckUtils]: 615: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,713 INFO L280 TraceCheckUtils]: 616: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,713 INFO L280 TraceCheckUtils]: 617: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,713 INFO L280 TraceCheckUtils]: 618: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,713 INFO L263 TraceCheckUtils]: 619: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,713 INFO L280 TraceCheckUtils]: 620: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,713 INFO L280 TraceCheckUtils]: 621: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,713 INFO L280 TraceCheckUtils]: 622: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,713 INFO L280 TraceCheckUtils]: 623: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,714 INFO L275 TraceCheckUtils]: 624: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,714 INFO L280 TraceCheckUtils]: 625: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,714 INFO L263 TraceCheckUtils]: 626: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,714 INFO L280 TraceCheckUtils]: 627: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,714 INFO L280 TraceCheckUtils]: 628: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,714 INFO L280 TraceCheckUtils]: 629: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,714 INFO L275 TraceCheckUtils]: 630: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,714 INFO L280 TraceCheckUtils]: 631: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,715 INFO L280 TraceCheckUtils]: 632: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,715 INFO L275 TraceCheckUtils]: 633: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,715 INFO L280 TraceCheckUtils]: 634: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,715 INFO L280 TraceCheckUtils]: 635: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,716 INFO L275 TraceCheckUtils]: 636: Hoare quadruple {14089#true} {19109#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} #41#return; {19169#(<= 5 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,717 INFO L280 TraceCheckUtils]: 637: Hoare triple {19169#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19169#(<= 5 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,717 INFO L280 TraceCheckUtils]: 638: Hoare triple {19169#(<= 5 |fibo_#in~n|)} assume true; {19169#(<= 5 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,718 INFO L275 TraceCheckUtils]: 639: Hoare quadruple {19169#(<= 5 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {18907#(and (<= 6 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:05:17,718 INFO L280 TraceCheckUtils]: 640: Hoare triple {18907#(and (<= 6 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18907#(and (<= 6 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:05:17,719 INFO L263 TraceCheckUtils]: 641: Hoare triple {18907#(and (<= 6 fibo_~n) (= fibo_~n |fibo_#in~n|))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,719 INFO L280 TraceCheckUtils]: 642: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,719 INFO L280 TraceCheckUtils]: 643: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,719 INFO L280 TraceCheckUtils]: 644: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,719 INFO L263 TraceCheckUtils]: 645: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,719 INFO L280 TraceCheckUtils]: 646: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,719 INFO L280 TraceCheckUtils]: 647: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,719 INFO L280 TraceCheckUtils]: 648: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,720 INFO L263 TraceCheckUtils]: 649: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,720 INFO L280 TraceCheckUtils]: 650: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,720 INFO L280 TraceCheckUtils]: 651: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,720 INFO L280 TraceCheckUtils]: 652: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,720 INFO L263 TraceCheckUtils]: 653: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,720 INFO L280 TraceCheckUtils]: 654: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,720 INFO L280 TraceCheckUtils]: 655: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,720 INFO L280 TraceCheckUtils]: 656: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,720 INFO L263 TraceCheckUtils]: 657: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,721 INFO L280 TraceCheckUtils]: 658: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,721 INFO L280 TraceCheckUtils]: 659: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,721 INFO L280 TraceCheckUtils]: 660: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,721 INFO L280 TraceCheckUtils]: 661: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,721 INFO L275 TraceCheckUtils]: 662: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,721 INFO L280 TraceCheckUtils]: 663: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,721 INFO L263 TraceCheckUtils]: 664: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,721 INFO L280 TraceCheckUtils]: 665: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,722 INFO L280 TraceCheckUtils]: 666: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,722 INFO L280 TraceCheckUtils]: 667: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,722 INFO L275 TraceCheckUtils]: 668: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,722 INFO L280 TraceCheckUtils]: 669: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,722 INFO L280 TraceCheckUtils]: 670: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,723 INFO L275 TraceCheckUtils]: 671: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,723 INFO L280 TraceCheckUtils]: 672: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,724 INFO L263 TraceCheckUtils]: 673: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,724 INFO L280 TraceCheckUtils]: 674: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,724 INFO L280 TraceCheckUtils]: 675: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,724 INFO L280 TraceCheckUtils]: 676: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,724 INFO L280 TraceCheckUtils]: 677: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,724 INFO L275 TraceCheckUtils]: 678: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,725 INFO L280 TraceCheckUtils]: 679: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,725 INFO L280 TraceCheckUtils]: 680: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,725 INFO L275 TraceCheckUtils]: 681: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,725 INFO L280 TraceCheckUtils]: 682: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,725 INFO L263 TraceCheckUtils]: 683: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,726 INFO L280 TraceCheckUtils]: 684: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,726 INFO L280 TraceCheckUtils]: 685: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,726 INFO L280 TraceCheckUtils]: 686: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,726 INFO L263 TraceCheckUtils]: 687: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,726 INFO L280 TraceCheckUtils]: 688: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,726 INFO L280 TraceCheckUtils]: 689: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,726 INFO L280 TraceCheckUtils]: 690: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,727 INFO L280 TraceCheckUtils]: 691: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,727 INFO L275 TraceCheckUtils]: 692: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,727 INFO L280 TraceCheckUtils]: 693: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,727 INFO L263 TraceCheckUtils]: 694: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,727 INFO L280 TraceCheckUtils]: 695: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,727 INFO L280 TraceCheckUtils]: 696: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,727 INFO L280 TraceCheckUtils]: 697: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,727 INFO L275 TraceCheckUtils]: 698: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,727 INFO L280 TraceCheckUtils]: 699: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,728 INFO L280 TraceCheckUtils]: 700: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,728 INFO L275 TraceCheckUtils]: 701: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,728 INFO L280 TraceCheckUtils]: 702: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,728 INFO L280 TraceCheckUtils]: 703: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,728 INFO L275 TraceCheckUtils]: 704: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,728 INFO L280 TraceCheckUtils]: 705: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,728 INFO L263 TraceCheckUtils]: 706: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,728 INFO L280 TraceCheckUtils]: 707: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,729 INFO L280 TraceCheckUtils]: 708: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,729 INFO L280 TraceCheckUtils]: 709: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,729 INFO L263 TraceCheckUtils]: 710: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,729 INFO L280 TraceCheckUtils]: 711: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,729 INFO L280 TraceCheckUtils]: 712: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,729 INFO L280 TraceCheckUtils]: 713: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,729 INFO L263 TraceCheckUtils]: 714: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,729 INFO L280 TraceCheckUtils]: 715: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,730 INFO L280 TraceCheckUtils]: 716: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,730 INFO L280 TraceCheckUtils]: 717: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,730 INFO L280 TraceCheckUtils]: 718: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,730 INFO L275 TraceCheckUtils]: 719: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,730 INFO L280 TraceCheckUtils]: 720: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,730 INFO L263 TraceCheckUtils]: 721: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,730 INFO L280 TraceCheckUtils]: 722: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,730 INFO L280 TraceCheckUtils]: 723: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,730 INFO L280 TraceCheckUtils]: 724: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,731 INFO L275 TraceCheckUtils]: 725: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,731 INFO L280 TraceCheckUtils]: 726: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,731 INFO L280 TraceCheckUtils]: 727: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,731 INFO L275 TraceCheckUtils]: 728: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,731 INFO L280 TraceCheckUtils]: 729: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,731 INFO L263 TraceCheckUtils]: 730: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,731 INFO L280 TraceCheckUtils]: 731: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,731 INFO L280 TraceCheckUtils]: 732: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,732 INFO L280 TraceCheckUtils]: 733: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,732 INFO L280 TraceCheckUtils]: 734: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,732 INFO L275 TraceCheckUtils]: 735: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,732 INFO L280 TraceCheckUtils]: 736: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,733 INFO L280 TraceCheckUtils]: 737: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,733 INFO L275 TraceCheckUtils]: 738: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,733 INFO L280 TraceCheckUtils]: 739: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,733 INFO L280 TraceCheckUtils]: 740: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,735 INFO L275 TraceCheckUtils]: 741: Hoare quadruple {14089#true} {18907#(and (<= 6 fibo_~n) (= fibo_~n |fibo_#in~n|))} #41#return; {19008#(<= 6 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,735 INFO L280 TraceCheckUtils]: 742: Hoare triple {19008#(<= 6 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19008#(<= 6 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,736 INFO L280 TraceCheckUtils]: 743: Hoare triple {19008#(<= 6 |fibo_#in~n|)} assume true; {19008#(<= 6 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,737 INFO L275 TraceCheckUtils]: 744: Hoare quadruple {19008#(<= 6 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {18637#(and (= fibo_~n |fibo_#in~n|) (<= 7 fibo_~n))} is VALID [2020-07-08 12:05:17,738 INFO L280 TraceCheckUtils]: 745: Hoare triple {18637#(and (= fibo_~n |fibo_#in~n|) (<= 7 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18637#(and (= fibo_~n |fibo_#in~n|) (<= 7 fibo_~n))} is VALID [2020-07-08 12:05:17,738 INFO L263 TraceCheckUtils]: 746: Hoare triple {18637#(and (= fibo_~n |fibo_#in~n|) (<= 7 fibo_~n))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,739 INFO L280 TraceCheckUtils]: 747: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,739 INFO L280 TraceCheckUtils]: 748: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,739 INFO L280 TraceCheckUtils]: 749: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,739 INFO L263 TraceCheckUtils]: 750: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,739 INFO L280 TraceCheckUtils]: 751: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,739 INFO L280 TraceCheckUtils]: 752: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,740 INFO L280 TraceCheckUtils]: 753: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,740 INFO L263 TraceCheckUtils]: 754: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,740 INFO L280 TraceCheckUtils]: 755: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,740 INFO L280 TraceCheckUtils]: 756: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,740 INFO L280 TraceCheckUtils]: 757: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,740 INFO L263 TraceCheckUtils]: 758: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,741 INFO L280 TraceCheckUtils]: 759: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,741 INFO L280 TraceCheckUtils]: 760: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,741 INFO L280 TraceCheckUtils]: 761: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,741 INFO L263 TraceCheckUtils]: 762: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,741 INFO L280 TraceCheckUtils]: 763: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,741 INFO L280 TraceCheckUtils]: 764: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,742 INFO L280 TraceCheckUtils]: 765: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,742 INFO L280 TraceCheckUtils]: 766: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,742 INFO L275 TraceCheckUtils]: 767: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,742 INFO L280 TraceCheckUtils]: 768: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,742 INFO L263 TraceCheckUtils]: 769: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,743 INFO L280 TraceCheckUtils]: 770: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,743 INFO L280 TraceCheckUtils]: 771: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,743 INFO L280 TraceCheckUtils]: 772: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,743 INFO L275 TraceCheckUtils]: 773: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,743 INFO L280 TraceCheckUtils]: 774: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,743 INFO L280 TraceCheckUtils]: 775: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,744 INFO L275 TraceCheckUtils]: 776: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,744 INFO L280 TraceCheckUtils]: 777: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,744 INFO L263 TraceCheckUtils]: 778: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,744 INFO L280 TraceCheckUtils]: 779: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,744 INFO L280 TraceCheckUtils]: 780: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,744 INFO L280 TraceCheckUtils]: 781: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,745 INFO L280 TraceCheckUtils]: 782: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,745 INFO L275 TraceCheckUtils]: 783: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,745 INFO L280 TraceCheckUtils]: 784: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,745 INFO L280 TraceCheckUtils]: 785: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,745 INFO L275 TraceCheckUtils]: 786: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,745 INFO L280 TraceCheckUtils]: 787: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,746 INFO L263 TraceCheckUtils]: 788: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,746 INFO L280 TraceCheckUtils]: 789: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,746 INFO L280 TraceCheckUtils]: 790: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,746 INFO L280 TraceCheckUtils]: 791: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,746 INFO L263 TraceCheckUtils]: 792: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,747 INFO L280 TraceCheckUtils]: 793: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,747 INFO L280 TraceCheckUtils]: 794: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,747 INFO L280 TraceCheckUtils]: 795: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,747 INFO L280 TraceCheckUtils]: 796: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,747 INFO L275 TraceCheckUtils]: 797: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,747 INFO L280 TraceCheckUtils]: 798: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,748 INFO L263 TraceCheckUtils]: 799: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,748 INFO L280 TraceCheckUtils]: 800: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,748 INFO L280 TraceCheckUtils]: 801: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,748 INFO L280 TraceCheckUtils]: 802: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,748 INFO L275 TraceCheckUtils]: 803: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,748 INFO L280 TraceCheckUtils]: 804: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,749 INFO L280 TraceCheckUtils]: 805: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,749 INFO L275 TraceCheckUtils]: 806: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,749 INFO L280 TraceCheckUtils]: 807: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,749 INFO L280 TraceCheckUtils]: 808: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,749 INFO L275 TraceCheckUtils]: 809: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,749 INFO L280 TraceCheckUtils]: 810: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,750 INFO L263 TraceCheckUtils]: 811: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,750 INFO L280 TraceCheckUtils]: 812: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,750 INFO L280 TraceCheckUtils]: 813: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,750 INFO L280 TraceCheckUtils]: 814: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,750 INFO L263 TraceCheckUtils]: 815: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,751 INFO L280 TraceCheckUtils]: 816: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,751 INFO L280 TraceCheckUtils]: 817: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,751 INFO L280 TraceCheckUtils]: 818: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,751 INFO L263 TraceCheckUtils]: 819: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,751 INFO L280 TraceCheckUtils]: 820: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,751 INFO L280 TraceCheckUtils]: 821: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,752 INFO L280 TraceCheckUtils]: 822: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,752 INFO L280 TraceCheckUtils]: 823: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,752 INFO L275 TraceCheckUtils]: 824: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,752 INFO L280 TraceCheckUtils]: 825: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,752 INFO L263 TraceCheckUtils]: 826: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,752 INFO L280 TraceCheckUtils]: 827: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,753 INFO L280 TraceCheckUtils]: 828: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,753 INFO L280 TraceCheckUtils]: 829: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,753 INFO L275 TraceCheckUtils]: 830: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,753 INFO L280 TraceCheckUtils]: 831: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,753 INFO L280 TraceCheckUtils]: 832: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,753 INFO L275 TraceCheckUtils]: 833: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,754 INFO L280 TraceCheckUtils]: 834: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,754 INFO L263 TraceCheckUtils]: 835: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,754 INFO L280 TraceCheckUtils]: 836: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,754 INFO L280 TraceCheckUtils]: 837: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,754 INFO L280 TraceCheckUtils]: 838: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,755 INFO L280 TraceCheckUtils]: 839: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,755 INFO L275 TraceCheckUtils]: 840: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,755 INFO L280 TraceCheckUtils]: 841: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,755 INFO L280 TraceCheckUtils]: 842: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,755 INFO L275 TraceCheckUtils]: 843: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,755 INFO L280 TraceCheckUtils]: 844: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,756 INFO L280 TraceCheckUtils]: 845: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,757 INFO L275 TraceCheckUtils]: 846: Hoare quadruple {14089#true} {18637#(and (= fibo_~n |fibo_#in~n|) (<= 7 fibo_~n))} #41#return; {18738#(<= 7 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,757 INFO L280 TraceCheckUtils]: 847: Hoare triple {18738#(<= 7 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {18738#(<= 7 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,758 INFO L280 TraceCheckUtils]: 848: Hoare triple {18738#(<= 7 |fibo_#in~n|)} assume true; {18738#(<= 7 |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,759 INFO L275 TraceCheckUtils]: 849: Hoare quadruple {18738#(<= 7 |fibo_#in~n|)} {14089#true} #39#return; {18259#(<= 8 fibo_~n)} is VALID [2020-07-08 12:05:17,760 INFO L280 TraceCheckUtils]: 850: Hoare triple {18259#(<= 8 fibo_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18259#(<= 8 fibo_~n)} is VALID [2020-07-08 12:05:17,760 INFO L263 TraceCheckUtils]: 851: Hoare triple {18259#(<= 8 fibo_~n)} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,761 INFO L280 TraceCheckUtils]: 852: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,761 INFO L280 TraceCheckUtils]: 853: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,762 INFO L280 TraceCheckUtils]: 854: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,762 INFO L263 TraceCheckUtils]: 855: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,762 INFO L280 TraceCheckUtils]: 856: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,763 INFO L280 TraceCheckUtils]: 857: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,763 INFO L280 TraceCheckUtils]: 858: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,764 INFO L263 TraceCheckUtils]: 859: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,764 INFO L280 TraceCheckUtils]: 860: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,765 INFO L280 TraceCheckUtils]: 861: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,765 INFO L280 TraceCheckUtils]: 862: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,765 INFO L263 TraceCheckUtils]: 863: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,766 INFO L280 TraceCheckUtils]: 864: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,766 INFO L280 TraceCheckUtils]: 865: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,767 INFO L280 TraceCheckUtils]: 866: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,767 INFO L263 TraceCheckUtils]: 867: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,768 INFO L280 TraceCheckUtils]: 868: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,768 INFO L280 TraceCheckUtils]: 869: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:17,769 INFO L280 TraceCheckUtils]: 870: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:17,769 INFO L280 TraceCheckUtils]: 871: Hoare triple {17062#(<= |fibo_#in~n| 1)} assume true; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:17,771 INFO L275 TraceCheckUtils]: 872: Hoare quadruple {17062#(<= |fibo_#in~n| 1)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:17,772 INFO L280 TraceCheckUtils]: 873: Hoare triple {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:17,772 INFO L263 TraceCheckUtils]: 874: Hoare triple {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,772 INFO L280 TraceCheckUtils]: 875: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,772 INFO L280 TraceCheckUtils]: 876: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,772 INFO L280 TraceCheckUtils]: 877: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,773 INFO L275 TraceCheckUtils]: 878: Hoare quadruple {14089#true} {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:17,774 INFO L280 TraceCheckUtils]: 879: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:17,775 INFO L280 TraceCheckUtils]: 880: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume true; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:17,776 INFO L275 TraceCheckUtils]: 881: Hoare quadruple {17061#(<= |fibo_#in~n| 2)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:05:17,777 INFO L280 TraceCheckUtils]: 882: Hoare triple {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:05:17,777 INFO L263 TraceCheckUtils]: 883: Hoare triple {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,777 INFO L280 TraceCheckUtils]: 884: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,777 INFO L280 TraceCheckUtils]: 885: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,778 INFO L280 TraceCheckUtils]: 886: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,778 INFO L280 TraceCheckUtils]: 887: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,779 INFO L275 TraceCheckUtils]: 888: Hoare quadruple {14089#true} {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:17,780 INFO L280 TraceCheckUtils]: 889: Hoare triple {17050#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:17,780 INFO L280 TraceCheckUtils]: 890: Hoare triple {17050#(<= |fibo_#in~n| 3)} assume true; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:17,782 INFO L275 TraceCheckUtils]: 891: Hoare quadruple {17050#(<= |fibo_#in~n| 3)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:05:17,782 INFO L280 TraceCheckUtils]: 892: Hoare triple {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:05:17,783 INFO L263 TraceCheckUtils]: 893: Hoare triple {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,783 INFO L280 TraceCheckUtils]: 894: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,783 INFO L280 TraceCheckUtils]: 895: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,783 INFO L280 TraceCheckUtils]: 896: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,783 INFO L263 TraceCheckUtils]: 897: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,784 INFO L280 TraceCheckUtils]: 898: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,784 INFO L280 TraceCheckUtils]: 899: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,784 INFO L280 TraceCheckUtils]: 900: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,784 INFO L280 TraceCheckUtils]: 901: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,784 INFO L275 TraceCheckUtils]: 902: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,784 INFO L280 TraceCheckUtils]: 903: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,785 INFO L263 TraceCheckUtils]: 904: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,785 INFO L280 TraceCheckUtils]: 905: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,785 INFO L280 TraceCheckUtils]: 906: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,785 INFO L280 TraceCheckUtils]: 907: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,785 INFO L275 TraceCheckUtils]: 908: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,785 INFO L280 TraceCheckUtils]: 909: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,786 INFO L280 TraceCheckUtils]: 910: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,787 INFO L275 TraceCheckUtils]: 911: Hoare quadruple {14089#true} {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:17,788 INFO L280 TraceCheckUtils]: 912: Hoare triple {17025#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:17,788 INFO L280 TraceCheckUtils]: 913: Hoare triple {17025#(<= |fibo_#in~n| 4)} assume true; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:17,789 INFO L275 TraceCheckUtils]: 914: Hoare quadruple {17025#(<= |fibo_#in~n| 4)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:05:17,790 INFO L280 TraceCheckUtils]: 915: Hoare triple {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:05:17,790 INFO L263 TraceCheckUtils]: 916: Hoare triple {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,791 INFO L280 TraceCheckUtils]: 917: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,791 INFO L280 TraceCheckUtils]: 918: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,791 INFO L280 TraceCheckUtils]: 919: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,791 INFO L263 TraceCheckUtils]: 920: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,791 INFO L280 TraceCheckUtils]: 921: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,791 INFO L280 TraceCheckUtils]: 922: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,792 INFO L280 TraceCheckUtils]: 923: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:17,792 INFO L263 TraceCheckUtils]: 924: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:17,792 INFO L280 TraceCheckUtils]: 925: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,792 INFO L280 TraceCheckUtils]: 926: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,792 INFO L280 TraceCheckUtils]: 927: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,793 INFO L280 TraceCheckUtils]: 928: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,793 INFO L275 TraceCheckUtils]: 929: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,793 INFO L280 TraceCheckUtils]: 930: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,793 INFO L263 TraceCheckUtils]: 931: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,793 INFO L280 TraceCheckUtils]: 932: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,793 INFO L280 TraceCheckUtils]: 933: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:17,794 INFO L280 TraceCheckUtils]: 934: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,794 INFO L275 TraceCheckUtils]: 935: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,794 INFO L280 TraceCheckUtils]: 936: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,794 INFO L280 TraceCheckUtils]: 937: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,794 INFO L275 TraceCheckUtils]: 938: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:17,794 INFO L280 TraceCheckUtils]: 939: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:17,795 INFO L263 TraceCheckUtils]: 940: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:17,795 INFO L280 TraceCheckUtils]: 941: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:17,795 INFO L280 TraceCheckUtils]: 942: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:17,795 INFO L280 TraceCheckUtils]: 943: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:17,795 INFO L280 TraceCheckUtils]: 944: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,795 INFO L275 TraceCheckUtils]: 945: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:17,796 INFO L280 TraceCheckUtils]: 946: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:17,796 INFO L280 TraceCheckUtils]: 947: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:17,797 INFO L275 TraceCheckUtils]: 948: Hoare quadruple {14089#true} {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} #41#return; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:17,798 INFO L280 TraceCheckUtils]: 949: Hoare triple {16973#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:17,798 INFO L280 TraceCheckUtils]: 950: Hoare triple {16973#(<= |fibo_#in~n| 5)} assume true; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:17,800 INFO L275 TraceCheckUtils]: 951: Hoare quadruple {16973#(<= |fibo_#in~n| 5)} {18259#(<= 8 fibo_~n)} #41#return; {14090#false} is VALID [2020-07-08 12:05:17,800 INFO L280 TraceCheckUtils]: 952: Hoare triple {14090#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14090#false} is VALID [2020-07-08 12:05:17,800 INFO L280 TraceCheckUtils]: 953: Hoare triple {14090#false} assume true; {14090#false} is VALID [2020-07-08 12:05:17,800 INFO L275 TraceCheckUtils]: 954: Hoare quadruple {14090#false} {15506#(<= fibo_~n 9)} #41#return; {14090#false} is VALID [2020-07-08 12:05:17,800 INFO L280 TraceCheckUtils]: 955: Hoare triple {14090#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14090#false} is VALID [2020-07-08 12:05:17,800 INFO L280 TraceCheckUtils]: 956: Hoare triple {14090#false} assume true; {14090#false} is VALID [2020-07-08 12:05:17,801 INFO L275 TraceCheckUtils]: 957: Hoare quadruple {14090#false} {14093#(<= 15 main_~x~0)} #37#return; {14090#false} is VALID [2020-07-08 12:05:18,223 INFO L263 TraceCheckUtils]: 0: Hoare triple {14089#true} call ULTIMATE.init(); {14089#true} is VALID [2020-07-08 12:05:18,224 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,224 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14089#true} {14089#true} #33#return; {14089#true} is VALID [2020-07-08 12:05:18,224 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret3 := main(); {14089#true} is VALID [2020-07-08 12:05:18,226 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~x~0 := 15; {14093#(<= 15 main_~x~0)} is VALID [2020-07-08 12:05:18,226 INFO L263 TraceCheckUtils]: 5: Hoare triple {14093#(<= 15 main_~x~0)} call #t~ret2 := fibo(~x~0); {14089#true} is VALID [2020-07-08 12:05:18,227 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,227 INFO L280 TraceCheckUtils]: 7: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,227 INFO L280 TraceCheckUtils]: 8: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,227 INFO L263 TraceCheckUtils]: 9: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,228 INFO L280 TraceCheckUtils]: 10: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,228 INFO L280 TraceCheckUtils]: 11: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,228 INFO L280 TraceCheckUtils]: 12: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,229 INFO L263 TraceCheckUtils]: 13: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,229 INFO L280 TraceCheckUtils]: 14: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,229 INFO L280 TraceCheckUtils]: 15: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,230 INFO L280 TraceCheckUtils]: 16: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,230 INFO L263 TraceCheckUtils]: 17: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,230 INFO L280 TraceCheckUtils]: 18: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,230 INFO L280 TraceCheckUtils]: 19: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,231 INFO L280 TraceCheckUtils]: 20: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,231 INFO L263 TraceCheckUtils]: 21: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,231 INFO L280 TraceCheckUtils]: 22: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,232 INFO L280 TraceCheckUtils]: 23: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,232 INFO L280 TraceCheckUtils]: 24: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,232 INFO L263 TraceCheckUtils]: 25: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,233 INFO L280 TraceCheckUtils]: 26: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,233 INFO L280 TraceCheckUtils]: 27: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,233 INFO L280 TraceCheckUtils]: 28: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,233 INFO L263 TraceCheckUtils]: 29: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,234 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,235 INFO L280 TraceCheckUtils]: 31: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,235 INFO L280 TraceCheckUtils]: 32: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,235 INFO L263 TraceCheckUtils]: 33: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,236 INFO L280 TraceCheckUtils]: 34: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,236 INFO L280 TraceCheckUtils]: 35: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,236 INFO L280 TraceCheckUtils]: 36: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,237 INFO L263 TraceCheckUtils]: 37: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,237 INFO L280 TraceCheckUtils]: 38: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,237 INFO L280 TraceCheckUtils]: 39: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,238 INFO L280 TraceCheckUtils]: 40: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:18,239 INFO L280 TraceCheckUtils]: 41: Hoare triple {17062#(<= |fibo_#in~n| 1)} assume true; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:18,240 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {17062#(<= |fibo_#in~n| 1)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:18,241 INFO L280 TraceCheckUtils]: 43: Hoare triple {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:18,241 INFO L263 TraceCheckUtils]: 44: Hoare triple {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,241 INFO L280 TraceCheckUtils]: 45: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,241 INFO L280 TraceCheckUtils]: 46: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:18,241 INFO L280 TraceCheckUtils]: 47: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,242 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {14089#true} {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:18,243 INFO L280 TraceCheckUtils]: 49: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:18,243 INFO L280 TraceCheckUtils]: 50: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume true; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:18,245 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {17061#(<= |fibo_#in~n| 2)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:05:18,245 INFO L280 TraceCheckUtils]: 52: Hoare triple {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:05:18,245 INFO L263 TraceCheckUtils]: 53: Hoare triple {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,246 INFO L280 TraceCheckUtils]: 54: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,246 INFO L280 TraceCheckUtils]: 55: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,246 INFO L280 TraceCheckUtils]: 56: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,246 INFO L280 TraceCheckUtils]: 57: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,247 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {14089#true} {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:18,247 INFO L280 TraceCheckUtils]: 59: Hoare triple {17050#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:18,247 INFO L280 TraceCheckUtils]: 60: Hoare triple {17050#(<= |fibo_#in~n| 3)} assume true; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:18,249 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {17050#(<= |fibo_#in~n| 3)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:05:18,249 INFO L280 TraceCheckUtils]: 62: Hoare triple {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:05:18,249 INFO L263 TraceCheckUtils]: 63: Hoare triple {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,249 INFO L280 TraceCheckUtils]: 64: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,249 INFO L280 TraceCheckUtils]: 65: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,249 INFO L280 TraceCheckUtils]: 66: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,250 INFO L263 TraceCheckUtils]: 67: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,250 INFO L280 TraceCheckUtils]: 68: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,250 INFO L280 TraceCheckUtils]: 69: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,250 INFO L280 TraceCheckUtils]: 70: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,250 INFO L280 TraceCheckUtils]: 71: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,250 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,250 INFO L280 TraceCheckUtils]: 73: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,250 INFO L263 TraceCheckUtils]: 74: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,251 INFO L280 TraceCheckUtils]: 75: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,251 INFO L280 TraceCheckUtils]: 76: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:18,251 INFO L280 TraceCheckUtils]: 77: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,251 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,251 INFO L280 TraceCheckUtils]: 79: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,252 INFO L280 TraceCheckUtils]: 80: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,253 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {14089#true} {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:18,253 INFO L280 TraceCheckUtils]: 82: Hoare triple {17025#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:18,253 INFO L280 TraceCheckUtils]: 83: Hoare triple {17025#(<= |fibo_#in~n| 4)} assume true; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:18,254 INFO L275 TraceCheckUtils]: 84: Hoare quadruple {17025#(<= |fibo_#in~n| 4)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:05:18,255 INFO L280 TraceCheckUtils]: 85: Hoare triple {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:05:18,255 INFO L263 TraceCheckUtils]: 86: Hoare triple {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,255 INFO L280 TraceCheckUtils]: 87: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,255 INFO L280 TraceCheckUtils]: 88: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,255 INFO L280 TraceCheckUtils]: 89: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,255 INFO L263 TraceCheckUtils]: 90: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,256 INFO L280 TraceCheckUtils]: 91: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,256 INFO L280 TraceCheckUtils]: 92: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,256 INFO L280 TraceCheckUtils]: 93: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,256 INFO L263 TraceCheckUtils]: 94: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,256 INFO L280 TraceCheckUtils]: 95: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,256 INFO L280 TraceCheckUtils]: 96: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,256 INFO L280 TraceCheckUtils]: 97: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,256 INFO L280 TraceCheckUtils]: 98: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,256 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,256 INFO L280 TraceCheckUtils]: 100: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,257 INFO L263 TraceCheckUtils]: 101: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,257 INFO L280 TraceCheckUtils]: 102: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,257 INFO L280 TraceCheckUtils]: 103: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:18,257 INFO L280 TraceCheckUtils]: 104: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,257 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,257 INFO L280 TraceCheckUtils]: 106: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,257 INFO L280 TraceCheckUtils]: 107: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,257 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,257 INFO L280 TraceCheckUtils]: 109: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,258 INFO L263 TraceCheckUtils]: 110: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,258 INFO L280 TraceCheckUtils]: 111: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,258 INFO L280 TraceCheckUtils]: 112: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,258 INFO L280 TraceCheckUtils]: 113: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,258 INFO L280 TraceCheckUtils]: 114: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,258 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,258 INFO L280 TraceCheckUtils]: 116: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,258 INFO L280 TraceCheckUtils]: 117: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,259 INFO L275 TraceCheckUtils]: 118: Hoare quadruple {14089#true} {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} #41#return; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:18,260 INFO L280 TraceCheckUtils]: 119: Hoare triple {16973#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:18,260 INFO L280 TraceCheckUtils]: 120: Hoare triple {16973#(<= |fibo_#in~n| 5)} assume true; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:18,261 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {16973#(<= |fibo_#in~n| 5)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16820#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:05:18,262 INFO L280 TraceCheckUtils]: 122: Hoare triple {16820#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16820#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:05:18,262 INFO L263 TraceCheckUtils]: 123: Hoare triple {16820#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,262 INFO L280 TraceCheckUtils]: 124: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,262 INFO L280 TraceCheckUtils]: 125: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,263 INFO L280 TraceCheckUtils]: 126: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,263 INFO L263 TraceCheckUtils]: 127: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,263 INFO L280 TraceCheckUtils]: 128: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,263 INFO L280 TraceCheckUtils]: 129: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,263 INFO L280 TraceCheckUtils]: 130: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,263 INFO L263 TraceCheckUtils]: 131: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,264 INFO L280 TraceCheckUtils]: 132: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,264 INFO L280 TraceCheckUtils]: 133: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,264 INFO L280 TraceCheckUtils]: 134: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,264 INFO L263 TraceCheckUtils]: 135: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,264 INFO L280 TraceCheckUtils]: 136: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,265 INFO L280 TraceCheckUtils]: 137: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,265 INFO L280 TraceCheckUtils]: 138: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,265 INFO L280 TraceCheckUtils]: 139: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,265 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,265 INFO L280 TraceCheckUtils]: 141: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,265 INFO L263 TraceCheckUtils]: 142: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,265 INFO L280 TraceCheckUtils]: 143: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,265 INFO L280 TraceCheckUtils]: 144: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:18,265 INFO L280 TraceCheckUtils]: 145: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,266 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,266 INFO L280 TraceCheckUtils]: 147: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,266 INFO L280 TraceCheckUtils]: 148: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,266 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,266 INFO L280 TraceCheckUtils]: 150: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,266 INFO L263 TraceCheckUtils]: 151: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,266 INFO L280 TraceCheckUtils]: 152: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,266 INFO L280 TraceCheckUtils]: 153: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,266 INFO L280 TraceCheckUtils]: 154: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,267 INFO L280 TraceCheckUtils]: 155: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,267 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,267 INFO L280 TraceCheckUtils]: 157: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,267 INFO L280 TraceCheckUtils]: 158: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,267 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,267 INFO L280 TraceCheckUtils]: 160: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,267 INFO L263 TraceCheckUtils]: 161: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,267 INFO L280 TraceCheckUtils]: 162: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,267 INFO L280 TraceCheckUtils]: 163: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,267 INFO L280 TraceCheckUtils]: 164: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,268 INFO L263 TraceCheckUtils]: 165: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,268 INFO L280 TraceCheckUtils]: 166: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,268 INFO L280 TraceCheckUtils]: 167: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,268 INFO L280 TraceCheckUtils]: 168: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,268 INFO L280 TraceCheckUtils]: 169: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,268 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,268 INFO L280 TraceCheckUtils]: 171: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,268 INFO L263 TraceCheckUtils]: 172: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,268 INFO L280 TraceCheckUtils]: 173: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,269 INFO L280 TraceCheckUtils]: 174: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:18,269 INFO L280 TraceCheckUtils]: 175: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,269 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,269 INFO L280 TraceCheckUtils]: 177: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,269 INFO L280 TraceCheckUtils]: 178: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,269 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,269 INFO L280 TraceCheckUtils]: 180: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,269 INFO L280 TraceCheckUtils]: 181: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,271 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {14089#true} {16820#(and (<= fibo_~n 6) (= fibo_~n |fibo_#in~n|))} #41#return; {16880#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:05:18,271 INFO L280 TraceCheckUtils]: 183: Hoare triple {16880#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16880#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:05:18,271 INFO L280 TraceCheckUtils]: 184: Hoare triple {16880#(<= |fibo_#in~n| 6)} assume true; {16880#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:05:18,272 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {16880#(<= |fibo_#in~n| 6)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16618#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} is VALID [2020-07-08 12:05:18,273 INFO L280 TraceCheckUtils]: 186: Hoare triple {16618#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16618#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} is VALID [2020-07-08 12:05:18,273 INFO L263 TraceCheckUtils]: 187: Hoare triple {16618#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,273 INFO L280 TraceCheckUtils]: 188: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,273 INFO L280 TraceCheckUtils]: 189: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,273 INFO L280 TraceCheckUtils]: 190: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,273 INFO L263 TraceCheckUtils]: 191: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,274 INFO L280 TraceCheckUtils]: 192: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,274 INFO L280 TraceCheckUtils]: 193: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,274 INFO L280 TraceCheckUtils]: 194: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,274 INFO L263 TraceCheckUtils]: 195: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,274 INFO L280 TraceCheckUtils]: 196: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,274 INFO L280 TraceCheckUtils]: 197: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,274 INFO L280 TraceCheckUtils]: 198: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,274 INFO L263 TraceCheckUtils]: 199: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,274 INFO L280 TraceCheckUtils]: 200: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,274 INFO L280 TraceCheckUtils]: 201: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,275 INFO L280 TraceCheckUtils]: 202: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,275 INFO L263 TraceCheckUtils]: 203: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,275 INFO L280 TraceCheckUtils]: 204: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,275 INFO L280 TraceCheckUtils]: 205: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,275 INFO L280 TraceCheckUtils]: 206: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,275 INFO L280 TraceCheckUtils]: 207: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,275 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,275 INFO L280 TraceCheckUtils]: 209: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,276 INFO L263 TraceCheckUtils]: 210: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,276 INFO L280 TraceCheckUtils]: 211: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,276 INFO L280 TraceCheckUtils]: 212: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:18,276 INFO L280 TraceCheckUtils]: 213: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,276 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,276 INFO L280 TraceCheckUtils]: 215: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,276 INFO L280 TraceCheckUtils]: 216: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,276 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,276 INFO L280 TraceCheckUtils]: 218: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,277 INFO L263 TraceCheckUtils]: 219: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,277 INFO L280 TraceCheckUtils]: 220: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,277 INFO L280 TraceCheckUtils]: 221: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,277 INFO L280 TraceCheckUtils]: 222: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,277 INFO L280 TraceCheckUtils]: 223: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,277 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,277 INFO L280 TraceCheckUtils]: 225: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,277 INFO L280 TraceCheckUtils]: 226: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,277 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,278 INFO L280 TraceCheckUtils]: 228: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,278 INFO L263 TraceCheckUtils]: 229: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,278 INFO L280 TraceCheckUtils]: 230: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,278 INFO L280 TraceCheckUtils]: 231: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,278 INFO L280 TraceCheckUtils]: 232: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,278 INFO L263 TraceCheckUtils]: 233: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,278 INFO L280 TraceCheckUtils]: 234: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,278 INFO L280 TraceCheckUtils]: 235: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,278 INFO L280 TraceCheckUtils]: 236: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,278 INFO L280 TraceCheckUtils]: 237: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,279 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,279 INFO L280 TraceCheckUtils]: 239: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,279 INFO L263 TraceCheckUtils]: 240: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,279 INFO L280 TraceCheckUtils]: 241: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,279 INFO L280 TraceCheckUtils]: 242: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:18,279 INFO L280 TraceCheckUtils]: 243: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,279 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,279 INFO L280 TraceCheckUtils]: 245: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,279 INFO L280 TraceCheckUtils]: 246: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,280 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,280 INFO L280 TraceCheckUtils]: 248: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,280 INFO L280 TraceCheckUtils]: 249: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,280 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,280 INFO L280 TraceCheckUtils]: 251: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,280 INFO L263 TraceCheckUtils]: 252: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,280 INFO L280 TraceCheckUtils]: 253: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,280 INFO L280 TraceCheckUtils]: 254: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,280 INFO L280 TraceCheckUtils]: 255: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,281 INFO L263 TraceCheckUtils]: 256: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,281 INFO L280 TraceCheckUtils]: 257: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,281 INFO L280 TraceCheckUtils]: 258: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,281 INFO L280 TraceCheckUtils]: 259: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,281 INFO L263 TraceCheckUtils]: 260: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,281 INFO L280 TraceCheckUtils]: 261: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,281 INFO L280 TraceCheckUtils]: 262: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,281 INFO L280 TraceCheckUtils]: 263: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,281 INFO L280 TraceCheckUtils]: 264: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,282 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,282 INFO L280 TraceCheckUtils]: 266: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,282 INFO L263 TraceCheckUtils]: 267: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,282 INFO L280 TraceCheckUtils]: 268: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,282 INFO L280 TraceCheckUtils]: 269: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:18,282 INFO L280 TraceCheckUtils]: 270: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,282 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,283 INFO L280 TraceCheckUtils]: 272: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,283 INFO L280 TraceCheckUtils]: 273: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,283 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,283 INFO L280 TraceCheckUtils]: 275: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,283 INFO L263 TraceCheckUtils]: 276: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,283 INFO L280 TraceCheckUtils]: 277: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,284 INFO L280 TraceCheckUtils]: 278: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,284 INFO L280 TraceCheckUtils]: 279: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,284 INFO L280 TraceCheckUtils]: 280: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,284 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,284 INFO L280 TraceCheckUtils]: 282: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,284 INFO L280 TraceCheckUtils]: 283: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,285 INFO L275 TraceCheckUtils]: 284: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,285 INFO L280 TraceCheckUtils]: 285: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,285 INFO L280 TraceCheckUtils]: 286: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,286 INFO L275 TraceCheckUtils]: 287: Hoare quadruple {14089#true} {16618#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 7))} #41#return; {16719#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:05:18,287 INFO L280 TraceCheckUtils]: 288: Hoare triple {16719#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16719#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:05:18,287 INFO L280 TraceCheckUtils]: 289: Hoare triple {16719#(<= |fibo_#in~n| 7)} assume true; {16719#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:05:18,288 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {16719#(<= |fibo_#in~n| 7)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16280#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 8))} is VALID [2020-07-08 12:05:18,289 INFO L280 TraceCheckUtils]: 291: Hoare triple {16280#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 8))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16280#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 8))} is VALID [2020-07-08 12:05:18,289 INFO L263 TraceCheckUtils]: 292: Hoare triple {16280#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 8))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,289 INFO L280 TraceCheckUtils]: 293: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,289 INFO L280 TraceCheckUtils]: 294: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,289 INFO L280 TraceCheckUtils]: 295: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,289 INFO L263 TraceCheckUtils]: 296: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,289 INFO L280 TraceCheckUtils]: 297: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,289 INFO L280 TraceCheckUtils]: 298: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,289 INFO L280 TraceCheckUtils]: 299: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,290 INFO L263 TraceCheckUtils]: 300: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,290 INFO L280 TraceCheckUtils]: 301: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,290 INFO L280 TraceCheckUtils]: 302: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,290 INFO L280 TraceCheckUtils]: 303: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,290 INFO L263 TraceCheckUtils]: 304: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,290 INFO L280 TraceCheckUtils]: 305: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,290 INFO L280 TraceCheckUtils]: 306: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,290 INFO L280 TraceCheckUtils]: 307: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,291 INFO L263 TraceCheckUtils]: 308: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,291 INFO L280 TraceCheckUtils]: 309: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,291 INFO L280 TraceCheckUtils]: 310: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,291 INFO L280 TraceCheckUtils]: 311: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,291 INFO L263 TraceCheckUtils]: 312: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,291 INFO L280 TraceCheckUtils]: 313: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,292 INFO L280 TraceCheckUtils]: 314: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,292 INFO L280 TraceCheckUtils]: 315: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,292 INFO L280 TraceCheckUtils]: 316: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,292 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,292 INFO L280 TraceCheckUtils]: 318: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,292 INFO L263 TraceCheckUtils]: 319: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,292 INFO L280 TraceCheckUtils]: 320: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,292 INFO L280 TraceCheckUtils]: 321: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:18,292 INFO L280 TraceCheckUtils]: 322: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,293 INFO L275 TraceCheckUtils]: 323: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,293 INFO L280 TraceCheckUtils]: 324: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,293 INFO L280 TraceCheckUtils]: 325: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,293 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,293 INFO L280 TraceCheckUtils]: 327: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,293 INFO L263 TraceCheckUtils]: 328: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,293 INFO L280 TraceCheckUtils]: 329: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,293 INFO L280 TraceCheckUtils]: 330: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,293 INFO L280 TraceCheckUtils]: 331: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,293 INFO L280 TraceCheckUtils]: 332: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,294 INFO L275 TraceCheckUtils]: 333: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,294 INFO L280 TraceCheckUtils]: 334: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,294 INFO L280 TraceCheckUtils]: 335: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,294 INFO L275 TraceCheckUtils]: 336: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,294 INFO L280 TraceCheckUtils]: 337: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,294 INFO L263 TraceCheckUtils]: 338: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,294 INFO L280 TraceCheckUtils]: 339: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,294 INFO L280 TraceCheckUtils]: 340: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,294 INFO L280 TraceCheckUtils]: 341: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,295 INFO L263 TraceCheckUtils]: 342: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,295 INFO L280 TraceCheckUtils]: 343: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,295 INFO L280 TraceCheckUtils]: 344: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,295 INFO L280 TraceCheckUtils]: 345: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,295 INFO L280 TraceCheckUtils]: 346: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,295 INFO L275 TraceCheckUtils]: 347: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,295 INFO L280 TraceCheckUtils]: 348: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,295 INFO L263 TraceCheckUtils]: 349: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,295 INFO L280 TraceCheckUtils]: 350: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,296 INFO L280 TraceCheckUtils]: 351: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:18,296 INFO L280 TraceCheckUtils]: 352: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,296 INFO L275 TraceCheckUtils]: 353: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,296 INFO L280 TraceCheckUtils]: 354: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,296 INFO L280 TraceCheckUtils]: 355: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,296 INFO L275 TraceCheckUtils]: 356: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,296 INFO L280 TraceCheckUtils]: 357: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,296 INFO L280 TraceCheckUtils]: 358: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,296 INFO L275 TraceCheckUtils]: 359: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,297 INFO L280 TraceCheckUtils]: 360: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,297 INFO L263 TraceCheckUtils]: 361: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,297 INFO L280 TraceCheckUtils]: 362: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,297 INFO L280 TraceCheckUtils]: 363: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,297 INFO L280 TraceCheckUtils]: 364: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,297 INFO L263 TraceCheckUtils]: 365: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,297 INFO L280 TraceCheckUtils]: 366: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,297 INFO L280 TraceCheckUtils]: 367: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,297 INFO L280 TraceCheckUtils]: 368: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,298 INFO L263 TraceCheckUtils]: 369: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,298 INFO L280 TraceCheckUtils]: 370: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,298 INFO L280 TraceCheckUtils]: 371: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,298 INFO L280 TraceCheckUtils]: 372: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,298 INFO L280 TraceCheckUtils]: 373: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,298 INFO L275 TraceCheckUtils]: 374: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,298 INFO L280 TraceCheckUtils]: 375: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,298 INFO L263 TraceCheckUtils]: 376: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,298 INFO L280 TraceCheckUtils]: 377: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,299 INFO L280 TraceCheckUtils]: 378: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:18,299 INFO L280 TraceCheckUtils]: 379: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,299 INFO L275 TraceCheckUtils]: 380: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,299 INFO L280 TraceCheckUtils]: 381: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,299 INFO L280 TraceCheckUtils]: 382: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,299 INFO L275 TraceCheckUtils]: 383: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,299 INFO L280 TraceCheckUtils]: 384: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,299 INFO L263 TraceCheckUtils]: 385: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,299 INFO L280 TraceCheckUtils]: 386: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,300 INFO L280 TraceCheckUtils]: 387: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,300 INFO L280 TraceCheckUtils]: 388: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,300 INFO L280 TraceCheckUtils]: 389: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,300 INFO L275 TraceCheckUtils]: 390: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,300 INFO L280 TraceCheckUtils]: 391: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,300 INFO L280 TraceCheckUtils]: 392: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,300 INFO L275 TraceCheckUtils]: 393: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,300 INFO L280 TraceCheckUtils]: 394: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,300 INFO L280 TraceCheckUtils]: 395: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,301 INFO L275 TraceCheckUtils]: 396: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,301 INFO L280 TraceCheckUtils]: 397: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,301 INFO L263 TraceCheckUtils]: 398: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,301 INFO L280 TraceCheckUtils]: 399: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,301 INFO L280 TraceCheckUtils]: 400: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,301 INFO L280 TraceCheckUtils]: 401: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,301 INFO L263 TraceCheckUtils]: 402: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,301 INFO L280 TraceCheckUtils]: 403: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,301 INFO L280 TraceCheckUtils]: 404: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,301 INFO L280 TraceCheckUtils]: 405: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,302 INFO L263 TraceCheckUtils]: 406: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,302 INFO L280 TraceCheckUtils]: 407: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,302 INFO L280 TraceCheckUtils]: 408: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,302 INFO L280 TraceCheckUtils]: 409: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,302 INFO L263 TraceCheckUtils]: 410: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,302 INFO L280 TraceCheckUtils]: 411: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,302 INFO L280 TraceCheckUtils]: 412: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,302 INFO L280 TraceCheckUtils]: 413: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,302 INFO L280 TraceCheckUtils]: 414: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,303 INFO L275 TraceCheckUtils]: 415: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,303 INFO L280 TraceCheckUtils]: 416: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,303 INFO L263 TraceCheckUtils]: 417: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,303 INFO L280 TraceCheckUtils]: 418: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,303 INFO L280 TraceCheckUtils]: 419: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:18,303 INFO L280 TraceCheckUtils]: 420: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,303 INFO L275 TraceCheckUtils]: 421: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,303 INFO L280 TraceCheckUtils]: 422: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,303 INFO L280 TraceCheckUtils]: 423: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,303 INFO L275 TraceCheckUtils]: 424: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,304 INFO L280 TraceCheckUtils]: 425: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,304 INFO L263 TraceCheckUtils]: 426: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,304 INFO L280 TraceCheckUtils]: 427: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,304 INFO L280 TraceCheckUtils]: 428: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,304 INFO L280 TraceCheckUtils]: 429: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,304 INFO L280 TraceCheckUtils]: 430: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,304 INFO L275 TraceCheckUtils]: 431: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,304 INFO L280 TraceCheckUtils]: 432: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,304 INFO L280 TraceCheckUtils]: 433: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,304 INFO L275 TraceCheckUtils]: 434: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,305 INFO L280 TraceCheckUtils]: 435: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,305 INFO L263 TraceCheckUtils]: 436: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,305 INFO L280 TraceCheckUtils]: 437: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,305 INFO L280 TraceCheckUtils]: 438: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,305 INFO L280 TraceCheckUtils]: 439: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,305 INFO L263 TraceCheckUtils]: 440: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,305 INFO L280 TraceCheckUtils]: 441: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,305 INFO L280 TraceCheckUtils]: 442: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,305 INFO L280 TraceCheckUtils]: 443: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,305 INFO L280 TraceCheckUtils]: 444: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,306 INFO L275 TraceCheckUtils]: 445: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,306 INFO L280 TraceCheckUtils]: 446: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,306 INFO L263 TraceCheckUtils]: 447: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,306 INFO L280 TraceCheckUtils]: 448: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,306 INFO L280 TraceCheckUtils]: 449: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:18,306 INFO L280 TraceCheckUtils]: 450: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,306 INFO L275 TraceCheckUtils]: 451: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,306 INFO L280 TraceCheckUtils]: 452: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,306 INFO L280 TraceCheckUtils]: 453: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,307 INFO L275 TraceCheckUtils]: 454: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,307 INFO L280 TraceCheckUtils]: 455: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,307 INFO L280 TraceCheckUtils]: 456: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,307 INFO L275 TraceCheckUtils]: 457: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,307 INFO L280 TraceCheckUtils]: 458: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,307 INFO L280 TraceCheckUtils]: 459: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,308 INFO L275 TraceCheckUtils]: 460: Hoare quadruple {14089#true} {16280#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 8))} #41#return; {16449#(<= |fibo_#in~n| 8)} is VALID [2020-07-08 12:05:18,309 INFO L280 TraceCheckUtils]: 461: Hoare triple {16449#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16449#(<= |fibo_#in~n| 8)} is VALID [2020-07-08 12:05:18,309 INFO L280 TraceCheckUtils]: 462: Hoare triple {16449#(<= |fibo_#in~n| 8)} assume true; {16449#(<= |fibo_#in~n| 8)} is VALID [2020-07-08 12:05:18,310 INFO L275 TraceCheckUtils]: 463: Hoare quadruple {16449#(<= |fibo_#in~n| 8)} {14089#true} #39#return; {15506#(<= fibo_~n 9)} is VALID [2020-07-08 12:05:18,310 INFO L280 TraceCheckUtils]: 464: Hoare triple {15506#(<= fibo_~n 9)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15506#(<= fibo_~n 9)} is VALID [2020-07-08 12:05:18,310 INFO L263 TraceCheckUtils]: 465: Hoare triple {15506#(<= fibo_~n 9)} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,310 INFO L280 TraceCheckUtils]: 466: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,311 INFO L280 TraceCheckUtils]: 467: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,311 INFO L280 TraceCheckUtils]: 468: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,311 INFO L263 TraceCheckUtils]: 469: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,311 INFO L280 TraceCheckUtils]: 470: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,311 INFO L280 TraceCheckUtils]: 471: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,312 INFO L280 TraceCheckUtils]: 472: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,312 INFO L263 TraceCheckUtils]: 473: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,312 INFO L280 TraceCheckUtils]: 474: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,313 INFO L280 TraceCheckUtils]: 475: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,313 INFO L280 TraceCheckUtils]: 476: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,313 INFO L263 TraceCheckUtils]: 477: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,314 INFO L280 TraceCheckUtils]: 478: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,314 INFO L280 TraceCheckUtils]: 479: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,314 INFO L280 TraceCheckUtils]: 480: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,314 INFO L263 TraceCheckUtils]: 481: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,315 INFO L280 TraceCheckUtils]: 482: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,315 INFO L280 TraceCheckUtils]: 483: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,315 INFO L280 TraceCheckUtils]: 484: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,316 INFO L263 TraceCheckUtils]: 485: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,316 INFO L280 TraceCheckUtils]: 486: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,316 INFO L280 TraceCheckUtils]: 487: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,316 INFO L280 TraceCheckUtils]: 488: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,316 INFO L263 TraceCheckUtils]: 489: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,316 INFO L280 TraceCheckUtils]: 490: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,316 INFO L280 TraceCheckUtils]: 491: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,317 INFO L280 TraceCheckUtils]: 492: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,317 INFO L263 TraceCheckUtils]: 493: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,317 INFO L280 TraceCheckUtils]: 494: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,317 INFO L280 TraceCheckUtils]: 495: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,317 INFO L280 TraceCheckUtils]: 496: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,317 INFO L263 TraceCheckUtils]: 497: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,317 INFO L280 TraceCheckUtils]: 498: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,317 INFO L280 TraceCheckUtils]: 499: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,317 INFO L280 TraceCheckUtils]: 500: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,317 INFO L280 TraceCheckUtils]: 501: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,318 INFO L275 TraceCheckUtils]: 502: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,318 INFO L280 TraceCheckUtils]: 503: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,318 INFO L263 TraceCheckUtils]: 504: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,318 INFO L280 TraceCheckUtils]: 505: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,318 INFO L280 TraceCheckUtils]: 506: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:18,318 INFO L280 TraceCheckUtils]: 507: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,318 INFO L275 TraceCheckUtils]: 508: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,318 INFO L280 TraceCheckUtils]: 509: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,318 INFO L280 TraceCheckUtils]: 510: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,319 INFO L275 TraceCheckUtils]: 511: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,319 INFO L280 TraceCheckUtils]: 512: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,319 INFO L263 TraceCheckUtils]: 513: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,319 INFO L280 TraceCheckUtils]: 514: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,319 INFO L280 TraceCheckUtils]: 515: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,319 INFO L280 TraceCheckUtils]: 516: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,319 INFO L280 TraceCheckUtils]: 517: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,319 INFO L275 TraceCheckUtils]: 518: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,319 INFO L280 TraceCheckUtils]: 519: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,320 INFO L280 TraceCheckUtils]: 520: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,320 INFO L275 TraceCheckUtils]: 521: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,320 INFO L280 TraceCheckUtils]: 522: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,320 INFO L263 TraceCheckUtils]: 523: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,320 INFO L280 TraceCheckUtils]: 524: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,320 INFO L280 TraceCheckUtils]: 525: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,320 INFO L280 TraceCheckUtils]: 526: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,320 INFO L263 TraceCheckUtils]: 527: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,321 INFO L280 TraceCheckUtils]: 528: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,321 INFO L280 TraceCheckUtils]: 529: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,321 INFO L280 TraceCheckUtils]: 530: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,321 INFO L280 TraceCheckUtils]: 531: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,321 INFO L275 TraceCheckUtils]: 532: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,321 INFO L280 TraceCheckUtils]: 533: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,321 INFO L263 TraceCheckUtils]: 534: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,321 INFO L280 TraceCheckUtils]: 535: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,321 INFO L280 TraceCheckUtils]: 536: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:18,321 INFO L280 TraceCheckUtils]: 537: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,322 INFO L275 TraceCheckUtils]: 538: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,322 INFO L280 TraceCheckUtils]: 539: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,322 INFO L280 TraceCheckUtils]: 540: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,322 INFO L275 TraceCheckUtils]: 541: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,322 INFO L280 TraceCheckUtils]: 542: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,322 INFO L280 TraceCheckUtils]: 543: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,323 INFO L275 TraceCheckUtils]: 544: Hoare quadruple {14089#true} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,324 INFO L280 TraceCheckUtils]: 545: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,324 INFO L263 TraceCheckUtils]: 546: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,324 INFO L280 TraceCheckUtils]: 547: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,325 INFO L280 TraceCheckUtils]: 548: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,325 INFO L280 TraceCheckUtils]: 549: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,325 INFO L263 TraceCheckUtils]: 550: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,325 INFO L280 TraceCheckUtils]: 551: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,326 INFO L280 TraceCheckUtils]: 552: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:18,326 INFO L280 TraceCheckUtils]: 553: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} assume !(1 == ~n); {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:18,326 INFO L263 TraceCheckUtils]: 554: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,327 INFO L280 TraceCheckUtils]: 555: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,327 INFO L280 TraceCheckUtils]: 556: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,327 INFO L280 TraceCheckUtils]: 557: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,327 INFO L280 TraceCheckUtils]: 558: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,327 INFO L275 TraceCheckUtils]: 559: Hoare quadruple {14089#true} {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} #39#return; {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:18,328 INFO L280 TraceCheckUtils]: 560: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} is VALID [2020-07-08 12:05:18,328 INFO L263 TraceCheckUtils]: 561: Hoare triple {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,328 INFO L280 TraceCheckUtils]: 562: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,328 INFO L280 TraceCheckUtils]: 563: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:18,328 INFO L280 TraceCheckUtils]: 564: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,329 INFO L275 TraceCheckUtils]: 565: Hoare quadruple {14089#true} {19378#(and (= fibo_~n |fibo_#in~n|) (<= 1 fibo_~n))} #41#return; {19388#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,329 INFO L280 TraceCheckUtils]: 566: Hoare triple {19388#(<= 1 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19388#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,330 INFO L280 TraceCheckUtils]: 567: Hoare triple {19388#(<= 1 |fibo_#in~n|)} assume true; {19388#(<= 1 |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,331 INFO L275 TraceCheckUtils]: 568: Hoare quadruple {19388#(<= 1 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} is VALID [2020-07-08 12:05:18,332 INFO L280 TraceCheckUtils]: 569: Hoare triple {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} is VALID [2020-07-08 12:05:18,332 INFO L263 TraceCheckUtils]: 570: Hoare triple {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,332 INFO L280 TraceCheckUtils]: 571: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,332 INFO L280 TraceCheckUtils]: 572: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,332 INFO L280 TraceCheckUtils]: 573: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,333 INFO L280 TraceCheckUtils]: 574: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,334 INFO L275 TraceCheckUtils]: 575: Hoare quadruple {14089#true} {19371#(and (= fibo_~n |fibo_#in~n|) (<= 2 fibo_~n))} #41#return; {19377#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,334 INFO L280 TraceCheckUtils]: 576: Hoare triple {19377#(<= 2 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19377#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,335 INFO L280 TraceCheckUtils]: 577: Hoare triple {19377#(<= 2 |fibo_#in~n|)} assume true; {19377#(<= 2 |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,336 INFO L275 TraceCheckUtils]: 578: Hoare quadruple {19377#(<= 2 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #41#return; {19261#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,336 INFO L280 TraceCheckUtils]: 579: Hoare triple {19261#(<= 4 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19261#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,336 INFO L280 TraceCheckUtils]: 580: Hoare triple {19261#(<= 4 |fibo_#in~n|)} assume true; {19261#(<= 4 |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,338 INFO L275 TraceCheckUtils]: 581: Hoare quadruple {19261#(<= 4 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {19109#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} is VALID [2020-07-08 12:05:18,339 INFO L280 TraceCheckUtils]: 582: Hoare triple {19109#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19109#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} is VALID [2020-07-08 12:05:18,339 INFO L263 TraceCheckUtils]: 583: Hoare triple {19109#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,339 INFO L280 TraceCheckUtils]: 584: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,339 INFO L280 TraceCheckUtils]: 585: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,339 INFO L280 TraceCheckUtils]: 586: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,340 INFO L263 TraceCheckUtils]: 587: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,340 INFO L280 TraceCheckUtils]: 588: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,340 INFO L280 TraceCheckUtils]: 589: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,340 INFO L280 TraceCheckUtils]: 590: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,340 INFO L263 TraceCheckUtils]: 591: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,340 INFO L280 TraceCheckUtils]: 592: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,341 INFO L280 TraceCheckUtils]: 593: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,341 INFO L280 TraceCheckUtils]: 594: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,341 INFO L263 TraceCheckUtils]: 595: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,341 INFO L280 TraceCheckUtils]: 596: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,341 INFO L280 TraceCheckUtils]: 597: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,342 INFO L280 TraceCheckUtils]: 598: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,342 INFO L280 TraceCheckUtils]: 599: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,342 INFO L275 TraceCheckUtils]: 600: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,342 INFO L280 TraceCheckUtils]: 601: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,342 INFO L263 TraceCheckUtils]: 602: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,342 INFO L280 TraceCheckUtils]: 603: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,342 INFO L280 TraceCheckUtils]: 604: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:18,342 INFO L280 TraceCheckUtils]: 605: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,342 INFO L275 TraceCheckUtils]: 606: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,343 INFO L280 TraceCheckUtils]: 607: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,343 INFO L280 TraceCheckUtils]: 608: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,343 INFO L275 TraceCheckUtils]: 609: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,343 INFO L280 TraceCheckUtils]: 610: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,343 INFO L263 TraceCheckUtils]: 611: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,343 INFO L280 TraceCheckUtils]: 612: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,343 INFO L280 TraceCheckUtils]: 613: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,343 INFO L280 TraceCheckUtils]: 614: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,343 INFO L280 TraceCheckUtils]: 615: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,344 INFO L275 TraceCheckUtils]: 616: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,344 INFO L280 TraceCheckUtils]: 617: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,344 INFO L280 TraceCheckUtils]: 618: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,344 INFO L275 TraceCheckUtils]: 619: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,344 INFO L280 TraceCheckUtils]: 620: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,344 INFO L263 TraceCheckUtils]: 621: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,344 INFO L280 TraceCheckUtils]: 622: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,344 INFO L280 TraceCheckUtils]: 623: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,344 INFO L280 TraceCheckUtils]: 624: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,344 INFO L263 TraceCheckUtils]: 625: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,345 INFO L280 TraceCheckUtils]: 626: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,345 INFO L280 TraceCheckUtils]: 627: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,345 INFO L280 TraceCheckUtils]: 628: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,345 INFO L280 TraceCheckUtils]: 629: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,345 INFO L275 TraceCheckUtils]: 630: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,345 INFO L280 TraceCheckUtils]: 631: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,345 INFO L263 TraceCheckUtils]: 632: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,345 INFO L280 TraceCheckUtils]: 633: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,345 INFO L280 TraceCheckUtils]: 634: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:18,346 INFO L280 TraceCheckUtils]: 635: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,346 INFO L275 TraceCheckUtils]: 636: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,346 INFO L280 TraceCheckUtils]: 637: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,346 INFO L280 TraceCheckUtils]: 638: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,346 INFO L275 TraceCheckUtils]: 639: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,346 INFO L280 TraceCheckUtils]: 640: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,346 INFO L280 TraceCheckUtils]: 641: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,348 INFO L275 TraceCheckUtils]: 642: Hoare quadruple {14089#true} {19109#(and (= fibo_~n |fibo_#in~n|) (<= 5 fibo_~n))} #41#return; {19169#(<= 5 |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,348 INFO L280 TraceCheckUtils]: 643: Hoare triple {19169#(<= 5 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19169#(<= 5 |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,348 INFO L280 TraceCheckUtils]: 644: Hoare triple {19169#(<= 5 |fibo_#in~n|)} assume true; {19169#(<= 5 |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,349 INFO L275 TraceCheckUtils]: 645: Hoare quadruple {19169#(<= 5 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {18907#(and (<= 6 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:05:18,350 INFO L280 TraceCheckUtils]: 646: Hoare triple {18907#(and (<= 6 fibo_~n) (= fibo_~n |fibo_#in~n|))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18907#(and (<= 6 fibo_~n) (= fibo_~n |fibo_#in~n|))} is VALID [2020-07-08 12:05:18,350 INFO L263 TraceCheckUtils]: 647: Hoare triple {18907#(and (<= 6 fibo_~n) (= fibo_~n |fibo_#in~n|))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,351 INFO L280 TraceCheckUtils]: 648: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,351 INFO L280 TraceCheckUtils]: 649: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,351 INFO L280 TraceCheckUtils]: 650: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,351 INFO L263 TraceCheckUtils]: 651: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,351 INFO L280 TraceCheckUtils]: 652: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,352 INFO L280 TraceCheckUtils]: 653: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,352 INFO L280 TraceCheckUtils]: 654: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,352 INFO L263 TraceCheckUtils]: 655: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,352 INFO L280 TraceCheckUtils]: 656: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,352 INFO L280 TraceCheckUtils]: 657: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,352 INFO L280 TraceCheckUtils]: 658: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,353 INFO L263 TraceCheckUtils]: 659: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,353 INFO L280 TraceCheckUtils]: 660: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,353 INFO L280 TraceCheckUtils]: 661: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,353 INFO L280 TraceCheckUtils]: 662: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,353 INFO L263 TraceCheckUtils]: 663: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,353 INFO L280 TraceCheckUtils]: 664: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,353 INFO L280 TraceCheckUtils]: 665: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,353 INFO L280 TraceCheckUtils]: 666: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,353 INFO L280 TraceCheckUtils]: 667: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,354 INFO L275 TraceCheckUtils]: 668: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,354 INFO L280 TraceCheckUtils]: 669: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,354 INFO L263 TraceCheckUtils]: 670: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,354 INFO L280 TraceCheckUtils]: 671: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,354 INFO L280 TraceCheckUtils]: 672: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:18,354 INFO L280 TraceCheckUtils]: 673: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,354 INFO L275 TraceCheckUtils]: 674: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,354 INFO L280 TraceCheckUtils]: 675: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,354 INFO L280 TraceCheckUtils]: 676: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,355 INFO L275 TraceCheckUtils]: 677: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,355 INFO L280 TraceCheckUtils]: 678: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,355 INFO L263 TraceCheckUtils]: 679: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,355 INFO L280 TraceCheckUtils]: 680: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,355 INFO L280 TraceCheckUtils]: 681: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,355 INFO L280 TraceCheckUtils]: 682: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,355 INFO L280 TraceCheckUtils]: 683: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,355 INFO L275 TraceCheckUtils]: 684: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,355 INFO L280 TraceCheckUtils]: 685: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,355 INFO L280 TraceCheckUtils]: 686: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,356 INFO L275 TraceCheckUtils]: 687: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,356 INFO L280 TraceCheckUtils]: 688: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,356 INFO L263 TraceCheckUtils]: 689: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,356 INFO L280 TraceCheckUtils]: 690: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,356 INFO L280 TraceCheckUtils]: 691: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,356 INFO L280 TraceCheckUtils]: 692: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,356 INFO L263 TraceCheckUtils]: 693: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,356 INFO L280 TraceCheckUtils]: 694: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,356 INFO L280 TraceCheckUtils]: 695: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,357 INFO L280 TraceCheckUtils]: 696: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,357 INFO L280 TraceCheckUtils]: 697: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,357 INFO L275 TraceCheckUtils]: 698: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,357 INFO L280 TraceCheckUtils]: 699: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,357 INFO L263 TraceCheckUtils]: 700: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,357 INFO L280 TraceCheckUtils]: 701: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,357 INFO L280 TraceCheckUtils]: 702: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:18,357 INFO L280 TraceCheckUtils]: 703: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,357 INFO L275 TraceCheckUtils]: 704: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,358 INFO L280 TraceCheckUtils]: 705: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,358 INFO L280 TraceCheckUtils]: 706: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,358 INFO L275 TraceCheckUtils]: 707: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,358 INFO L280 TraceCheckUtils]: 708: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,358 INFO L280 TraceCheckUtils]: 709: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,358 INFO L275 TraceCheckUtils]: 710: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,358 INFO L280 TraceCheckUtils]: 711: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,358 INFO L263 TraceCheckUtils]: 712: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,358 INFO L280 TraceCheckUtils]: 713: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,359 INFO L280 TraceCheckUtils]: 714: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,359 INFO L280 TraceCheckUtils]: 715: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,359 INFO L263 TraceCheckUtils]: 716: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,359 INFO L280 TraceCheckUtils]: 717: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,359 INFO L280 TraceCheckUtils]: 718: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,359 INFO L280 TraceCheckUtils]: 719: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,359 INFO L263 TraceCheckUtils]: 720: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,359 INFO L280 TraceCheckUtils]: 721: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,359 INFO L280 TraceCheckUtils]: 722: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,360 INFO L280 TraceCheckUtils]: 723: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,360 INFO L280 TraceCheckUtils]: 724: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,360 INFO L275 TraceCheckUtils]: 725: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,360 INFO L280 TraceCheckUtils]: 726: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,360 INFO L263 TraceCheckUtils]: 727: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,360 INFO L280 TraceCheckUtils]: 728: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,360 INFO L280 TraceCheckUtils]: 729: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:18,360 INFO L280 TraceCheckUtils]: 730: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,360 INFO L275 TraceCheckUtils]: 731: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,361 INFO L280 TraceCheckUtils]: 732: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,361 INFO L280 TraceCheckUtils]: 733: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,361 INFO L275 TraceCheckUtils]: 734: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,361 INFO L280 TraceCheckUtils]: 735: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,361 INFO L263 TraceCheckUtils]: 736: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,361 INFO L280 TraceCheckUtils]: 737: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,361 INFO L280 TraceCheckUtils]: 738: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,361 INFO L280 TraceCheckUtils]: 739: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,361 INFO L280 TraceCheckUtils]: 740: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,362 INFO L275 TraceCheckUtils]: 741: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,362 INFO L280 TraceCheckUtils]: 742: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,362 INFO L280 TraceCheckUtils]: 743: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,362 INFO L275 TraceCheckUtils]: 744: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,362 INFO L280 TraceCheckUtils]: 745: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,362 INFO L280 TraceCheckUtils]: 746: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,363 INFO L275 TraceCheckUtils]: 747: Hoare quadruple {14089#true} {18907#(and (<= 6 fibo_~n) (= fibo_~n |fibo_#in~n|))} #41#return; {19008#(<= 6 |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,364 INFO L280 TraceCheckUtils]: 748: Hoare triple {19008#(<= 6 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {19008#(<= 6 |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,364 INFO L280 TraceCheckUtils]: 749: Hoare triple {19008#(<= 6 |fibo_#in~n|)} assume true; {19008#(<= 6 |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,365 INFO L275 TraceCheckUtils]: 750: Hoare quadruple {19008#(<= 6 |fibo_#in~n|)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {18637#(and (= fibo_~n |fibo_#in~n|) (<= 7 fibo_~n))} is VALID [2020-07-08 12:05:18,365 INFO L280 TraceCheckUtils]: 751: Hoare triple {18637#(and (= fibo_~n |fibo_#in~n|) (<= 7 fibo_~n))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18637#(and (= fibo_~n |fibo_#in~n|) (<= 7 fibo_~n))} is VALID [2020-07-08 12:05:18,366 INFO L263 TraceCheckUtils]: 752: Hoare triple {18637#(and (= fibo_~n |fibo_#in~n|) (<= 7 fibo_~n))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,366 INFO L280 TraceCheckUtils]: 753: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,366 INFO L280 TraceCheckUtils]: 754: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,366 INFO L280 TraceCheckUtils]: 755: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,366 INFO L263 TraceCheckUtils]: 756: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,366 INFO L280 TraceCheckUtils]: 757: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,366 INFO L280 TraceCheckUtils]: 758: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,366 INFO L280 TraceCheckUtils]: 759: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,366 INFO L263 TraceCheckUtils]: 760: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,367 INFO L280 TraceCheckUtils]: 761: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,367 INFO L280 TraceCheckUtils]: 762: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,367 INFO L280 TraceCheckUtils]: 763: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,367 INFO L263 TraceCheckUtils]: 764: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,367 INFO L280 TraceCheckUtils]: 765: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,368 INFO L280 TraceCheckUtils]: 766: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,368 INFO L280 TraceCheckUtils]: 767: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,368 INFO L263 TraceCheckUtils]: 768: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,368 INFO L280 TraceCheckUtils]: 769: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,368 INFO L280 TraceCheckUtils]: 770: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,368 INFO L280 TraceCheckUtils]: 771: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,369 INFO L280 TraceCheckUtils]: 772: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,369 INFO L275 TraceCheckUtils]: 773: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,369 INFO L280 TraceCheckUtils]: 774: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,369 INFO L263 TraceCheckUtils]: 775: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,369 INFO L280 TraceCheckUtils]: 776: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,369 INFO L280 TraceCheckUtils]: 777: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:18,369 INFO L280 TraceCheckUtils]: 778: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,369 INFO L275 TraceCheckUtils]: 779: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,370 INFO L280 TraceCheckUtils]: 780: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,370 INFO L280 TraceCheckUtils]: 781: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,370 INFO L275 TraceCheckUtils]: 782: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,370 INFO L280 TraceCheckUtils]: 783: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,370 INFO L263 TraceCheckUtils]: 784: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,370 INFO L280 TraceCheckUtils]: 785: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,370 INFO L280 TraceCheckUtils]: 786: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,370 INFO L280 TraceCheckUtils]: 787: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,370 INFO L280 TraceCheckUtils]: 788: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,371 INFO L275 TraceCheckUtils]: 789: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,371 INFO L280 TraceCheckUtils]: 790: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,371 INFO L280 TraceCheckUtils]: 791: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,371 INFO L275 TraceCheckUtils]: 792: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,371 INFO L280 TraceCheckUtils]: 793: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,371 INFO L263 TraceCheckUtils]: 794: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,371 INFO L280 TraceCheckUtils]: 795: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,371 INFO L280 TraceCheckUtils]: 796: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,371 INFO L280 TraceCheckUtils]: 797: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,371 INFO L263 TraceCheckUtils]: 798: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,372 INFO L280 TraceCheckUtils]: 799: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,372 INFO L280 TraceCheckUtils]: 800: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,372 INFO L280 TraceCheckUtils]: 801: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,372 INFO L280 TraceCheckUtils]: 802: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,372 INFO L275 TraceCheckUtils]: 803: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,373 INFO L280 TraceCheckUtils]: 804: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,373 INFO L263 TraceCheckUtils]: 805: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,373 INFO L280 TraceCheckUtils]: 806: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,373 INFO L280 TraceCheckUtils]: 807: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:18,373 INFO L280 TraceCheckUtils]: 808: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,373 INFO L275 TraceCheckUtils]: 809: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,374 INFO L280 TraceCheckUtils]: 810: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,374 INFO L280 TraceCheckUtils]: 811: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,374 INFO L275 TraceCheckUtils]: 812: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,374 INFO L280 TraceCheckUtils]: 813: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,374 INFO L280 TraceCheckUtils]: 814: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,374 INFO L275 TraceCheckUtils]: 815: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,374 INFO L280 TraceCheckUtils]: 816: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,374 INFO L263 TraceCheckUtils]: 817: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,375 INFO L280 TraceCheckUtils]: 818: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,375 INFO L280 TraceCheckUtils]: 819: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,375 INFO L280 TraceCheckUtils]: 820: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,375 INFO L263 TraceCheckUtils]: 821: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,375 INFO L280 TraceCheckUtils]: 822: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,375 INFO L280 TraceCheckUtils]: 823: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,375 INFO L280 TraceCheckUtils]: 824: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,375 INFO L263 TraceCheckUtils]: 825: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,375 INFO L280 TraceCheckUtils]: 826: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,376 INFO L280 TraceCheckUtils]: 827: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,376 INFO L280 TraceCheckUtils]: 828: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,376 INFO L280 TraceCheckUtils]: 829: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,376 INFO L275 TraceCheckUtils]: 830: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,376 INFO L280 TraceCheckUtils]: 831: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,376 INFO L263 TraceCheckUtils]: 832: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,376 INFO L280 TraceCheckUtils]: 833: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,376 INFO L280 TraceCheckUtils]: 834: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:18,376 INFO L280 TraceCheckUtils]: 835: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,377 INFO L275 TraceCheckUtils]: 836: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,377 INFO L280 TraceCheckUtils]: 837: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,377 INFO L280 TraceCheckUtils]: 838: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,377 INFO L275 TraceCheckUtils]: 839: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,377 INFO L280 TraceCheckUtils]: 840: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,377 INFO L263 TraceCheckUtils]: 841: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,377 INFO L280 TraceCheckUtils]: 842: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,377 INFO L280 TraceCheckUtils]: 843: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,377 INFO L280 TraceCheckUtils]: 844: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,377 INFO L280 TraceCheckUtils]: 845: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,378 INFO L275 TraceCheckUtils]: 846: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,378 INFO L280 TraceCheckUtils]: 847: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,378 INFO L280 TraceCheckUtils]: 848: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,378 INFO L275 TraceCheckUtils]: 849: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,378 INFO L280 TraceCheckUtils]: 850: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,378 INFO L280 TraceCheckUtils]: 851: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,379 INFO L275 TraceCheckUtils]: 852: Hoare quadruple {14089#true} {18637#(and (= fibo_~n |fibo_#in~n|) (<= 7 fibo_~n))} #41#return; {18738#(<= 7 |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,380 INFO L280 TraceCheckUtils]: 853: Hoare triple {18738#(<= 7 |fibo_#in~n|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {18738#(<= 7 |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,380 INFO L280 TraceCheckUtils]: 854: Hoare triple {18738#(<= 7 |fibo_#in~n|)} assume true; {18738#(<= 7 |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,381 INFO L275 TraceCheckUtils]: 855: Hoare quadruple {18738#(<= 7 |fibo_#in~n|)} {14089#true} #39#return; {18259#(<= 8 fibo_~n)} is VALID [2020-07-08 12:05:18,381 INFO L280 TraceCheckUtils]: 856: Hoare triple {18259#(<= 8 fibo_~n)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18259#(<= 8 fibo_~n)} is VALID [2020-07-08 12:05:18,381 INFO L263 TraceCheckUtils]: 857: Hoare triple {18259#(<= 8 fibo_~n)} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,382 INFO L280 TraceCheckUtils]: 858: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,382 INFO L280 TraceCheckUtils]: 859: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,382 INFO L280 TraceCheckUtils]: 860: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,383 INFO L263 TraceCheckUtils]: 861: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,383 INFO L280 TraceCheckUtils]: 862: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,383 INFO L280 TraceCheckUtils]: 863: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,384 INFO L280 TraceCheckUtils]: 864: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,384 INFO L263 TraceCheckUtils]: 865: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,384 INFO L280 TraceCheckUtils]: 866: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,384 INFO L280 TraceCheckUtils]: 867: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,385 INFO L280 TraceCheckUtils]: 868: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,385 INFO L263 TraceCheckUtils]: 869: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,385 INFO L280 TraceCheckUtils]: 870: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,386 INFO L280 TraceCheckUtils]: 871: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,386 INFO L280 TraceCheckUtils]: 872: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(1 == ~n); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,386 INFO L263 TraceCheckUtils]: 873: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,387 INFO L280 TraceCheckUtils]: 874: Hoare triple {14089#true} ~n := #in~n; {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,387 INFO L280 TraceCheckUtils]: 875: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume !(~n < 1); {16002#(= fibo_~n |fibo_#in~n|)} is VALID [2020-07-08 12:05:18,394 INFO L280 TraceCheckUtils]: 876: Hoare triple {16002#(= fibo_~n |fibo_#in~n|)} assume 1 == ~n;#res := 1; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:18,395 INFO L280 TraceCheckUtils]: 877: Hoare triple {17062#(<= |fibo_#in~n| 1)} assume true; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:18,396 INFO L275 TraceCheckUtils]: 878: Hoare quadruple {17062#(<= |fibo_#in~n| 1)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:18,397 INFO L280 TraceCheckUtils]: 879: Hoare triple {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} is VALID [2020-07-08 12:05:18,397 INFO L263 TraceCheckUtils]: 880: Hoare triple {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,397 INFO L280 TraceCheckUtils]: 881: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,398 INFO L280 TraceCheckUtils]: 882: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:18,398 INFO L280 TraceCheckUtils]: 883: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,399 INFO L275 TraceCheckUtils]: 884: Hoare quadruple {14089#true} {17056#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 2))} #41#return; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:18,399 INFO L280 TraceCheckUtils]: 885: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:18,400 INFO L280 TraceCheckUtils]: 886: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume true; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:18,401 INFO L275 TraceCheckUtils]: 887: Hoare quadruple {17061#(<= |fibo_#in~n| 2)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:05:18,402 INFO L280 TraceCheckUtils]: 888: Hoare triple {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} is VALID [2020-07-08 12:05:18,402 INFO L263 TraceCheckUtils]: 889: Hoare triple {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,402 INFO L280 TraceCheckUtils]: 890: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,402 INFO L280 TraceCheckUtils]: 891: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,403 INFO L280 TraceCheckUtils]: 892: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,403 INFO L280 TraceCheckUtils]: 893: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,404 INFO L275 TraceCheckUtils]: 894: Hoare quadruple {14089#true} {17044#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 3))} #41#return; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:18,404 INFO L280 TraceCheckUtils]: 895: Hoare triple {17050#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:18,405 INFO L280 TraceCheckUtils]: 896: Hoare triple {17050#(<= |fibo_#in~n| 3)} assume true; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:18,406 INFO L275 TraceCheckUtils]: 897: Hoare quadruple {17050#(<= |fibo_#in~n| 3)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:05:18,407 INFO L280 TraceCheckUtils]: 898: Hoare triple {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} is VALID [2020-07-08 12:05:18,407 INFO L263 TraceCheckUtils]: 899: Hoare triple {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,407 INFO L280 TraceCheckUtils]: 900: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,408 INFO L280 TraceCheckUtils]: 901: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,408 INFO L280 TraceCheckUtils]: 902: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,408 INFO L263 TraceCheckUtils]: 903: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,408 INFO L280 TraceCheckUtils]: 904: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,408 INFO L280 TraceCheckUtils]: 905: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,408 INFO L280 TraceCheckUtils]: 906: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,408 INFO L280 TraceCheckUtils]: 907: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,408 INFO L275 TraceCheckUtils]: 908: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,408 INFO L280 TraceCheckUtils]: 909: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,408 INFO L263 TraceCheckUtils]: 910: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,409 INFO L280 TraceCheckUtils]: 911: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,409 INFO L280 TraceCheckUtils]: 912: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:18,409 INFO L280 TraceCheckUtils]: 913: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,409 INFO L275 TraceCheckUtils]: 914: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,409 INFO L280 TraceCheckUtils]: 915: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,409 INFO L280 TraceCheckUtils]: 916: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,410 INFO L275 TraceCheckUtils]: 917: Hoare quadruple {14089#true} {17006#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 4))} #41#return; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:18,410 INFO L280 TraceCheckUtils]: 918: Hoare triple {17025#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:18,411 INFO L280 TraceCheckUtils]: 919: Hoare triple {17025#(<= |fibo_#in~n| 4)} assume true; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:18,412 INFO L275 TraceCheckUtils]: 920: Hoare quadruple {17025#(<= |fibo_#in~n| 4)} {16002#(= fibo_~n |fibo_#in~n|)} #39#return; {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:05:18,412 INFO L280 TraceCheckUtils]: 921: Hoare triple {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} is VALID [2020-07-08 12:05:18,413 INFO L263 TraceCheckUtils]: 922: Hoare triple {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,413 INFO L280 TraceCheckUtils]: 923: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,413 INFO L280 TraceCheckUtils]: 924: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,413 INFO L280 TraceCheckUtils]: 925: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,413 INFO L263 TraceCheckUtils]: 926: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,414 INFO L280 TraceCheckUtils]: 927: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,414 INFO L280 TraceCheckUtils]: 928: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,414 INFO L280 TraceCheckUtils]: 929: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:18,414 INFO L263 TraceCheckUtils]: 930: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:18,414 INFO L280 TraceCheckUtils]: 931: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,415 INFO L280 TraceCheckUtils]: 932: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,415 INFO L280 TraceCheckUtils]: 933: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,415 INFO L280 TraceCheckUtils]: 934: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,415 INFO L275 TraceCheckUtils]: 935: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,415 INFO L280 TraceCheckUtils]: 936: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,415 INFO L263 TraceCheckUtils]: 937: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,415 INFO L280 TraceCheckUtils]: 938: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,415 INFO L280 TraceCheckUtils]: 939: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:18,415 INFO L280 TraceCheckUtils]: 940: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,416 INFO L275 TraceCheckUtils]: 941: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,416 INFO L280 TraceCheckUtils]: 942: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,416 INFO L280 TraceCheckUtils]: 943: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,416 INFO L275 TraceCheckUtils]: 944: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:18,416 INFO L280 TraceCheckUtils]: 945: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:18,416 INFO L263 TraceCheckUtils]: 946: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:18,416 INFO L280 TraceCheckUtils]: 947: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:18,416 INFO L280 TraceCheckUtils]: 948: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:18,416 INFO L280 TraceCheckUtils]: 949: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:18,417 INFO L280 TraceCheckUtils]: 950: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,417 INFO L275 TraceCheckUtils]: 951: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:18,417 INFO L280 TraceCheckUtils]: 952: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:18,417 INFO L280 TraceCheckUtils]: 953: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:18,418 INFO L275 TraceCheckUtils]: 954: Hoare quadruple {14089#true} {16940#(and (= fibo_~n |fibo_#in~n|) (<= fibo_~n 5))} #41#return; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:18,419 INFO L280 TraceCheckUtils]: 955: Hoare triple {16973#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:18,419 INFO L280 TraceCheckUtils]: 956: Hoare triple {16973#(<= |fibo_#in~n| 5)} assume true; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:18,420 INFO L275 TraceCheckUtils]: 957: Hoare quadruple {16973#(<= |fibo_#in~n| 5)} {18259#(<= 8 fibo_~n)} #41#return; {14090#false} is VALID [2020-07-08 12:05:18,420 INFO L280 TraceCheckUtils]: 958: Hoare triple {14090#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14090#false} is VALID [2020-07-08 12:05:18,420 INFO L280 TraceCheckUtils]: 959: Hoare triple {14090#false} assume true; {14090#false} is VALID [2020-07-08 12:05:18,420 INFO L275 TraceCheckUtils]: 960: Hoare quadruple {14090#false} {15506#(<= fibo_~n 9)} #41#return; {14090#false} is VALID [2020-07-08 12:05:18,421 INFO L280 TraceCheckUtils]: 961: Hoare triple {14090#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14090#false} is VALID [2020-07-08 12:05:18,421 INFO L280 TraceCheckUtils]: 962: Hoare triple {14090#false} assume true; {14090#false} is VALID [2020-07-08 12:05:18,421 INFO L275 TraceCheckUtils]: 963: Hoare quadruple {14090#false} {14093#(<= 15 main_~x~0)} #37#return; {14090#false} is VALID [2020-07-08 12:05:18,421 INFO L280 TraceCheckUtils]: 964: Hoare triple {14090#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647;~result~0 := #t~ret2;havoc #t~ret2; {14090#false} is VALID [2020-07-08 12:05:18,421 INFO L280 TraceCheckUtils]: 965: Hoare triple {14090#false} assume 610 != ~result~0; {14090#false} is VALID [2020-07-08 12:05:18,422 INFO L280 TraceCheckUtils]: 966: Hoare triple {14090#false} assume !false; {14090#false} is VALID [2020-07-08 12:05:18,813 INFO L134 CoverageAnalysis]: Checked inductivity of 55581 backedges. 6821 proven. 7092 refuted. 0 times theorem prover too weak. 41668 trivial. 0 not checked. [2020-07-08 12:05:18,813 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2079747747] [2020-07-08 12:05:18,814 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [157325758] [2020-07-08 12:05:18,814 INFO L92 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2020-07-08 12:05:19,127 INFO L249 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2020-07-08 12:05:19,127 INFO L250 tOrderPrioritization]: Conjunction of SSA is unsat [2020-07-08 12:05:19,132 INFO L264 TraceCheckSpWp]: Trace formula consists of 2148 conjuncts, 20 conjunts are in the unsatisfiable core [2020-07-08 12:05:19,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 12:05:19,269 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2020-07-08 12:05:20,213 INFO L263 TraceCheckUtils]: 0: Hoare triple {14089#true} call ULTIMATE.init(); {14089#true} is VALID [2020-07-08 12:05:20,213 INFO L280 TraceCheckUtils]: 1: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,213 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14089#true} {14089#true} #33#return; {14089#true} is VALID [2020-07-08 12:05:20,213 INFO L263 TraceCheckUtils]: 3: Hoare triple {14089#true} call #t~ret3 := main(); {14089#true} is VALID [2020-07-08 12:05:20,214 INFO L280 TraceCheckUtils]: 4: Hoare triple {14089#true} ~x~0 := 15; {14093#(<= 15 main_~x~0)} is VALID [2020-07-08 12:05:20,214 INFO L263 TraceCheckUtils]: 5: Hoare triple {14093#(<= 15 main_~x~0)} call #t~ret2 := fibo(~x~0); {14089#true} is VALID [2020-07-08 12:05:20,215 INFO L280 TraceCheckUtils]: 6: Hoare triple {14089#true} ~n := #in~n; {20143#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:05:20,215 INFO L280 TraceCheckUtils]: 7: Hoare triple {20143#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {20143#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:05:20,215 INFO L280 TraceCheckUtils]: 8: Hoare triple {20143#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {20143#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:05:20,216 INFO L263 TraceCheckUtils]: 9: Hoare triple {20143#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,216 INFO L280 TraceCheckUtils]: 10: Hoare triple {14089#true} ~n := #in~n; {20143#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:05:20,216 INFO L280 TraceCheckUtils]: 11: Hoare triple {20143#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {20143#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:05:20,217 INFO L280 TraceCheckUtils]: 12: Hoare triple {20143#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {20143#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:05:20,217 INFO L263 TraceCheckUtils]: 13: Hoare triple {20143#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,217 INFO L280 TraceCheckUtils]: 14: Hoare triple {14089#true} ~n := #in~n; {20143#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:05:20,218 INFO L280 TraceCheckUtils]: 15: Hoare triple {20143#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {20143#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:05:20,218 INFO L280 TraceCheckUtils]: 16: Hoare triple {20143#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {20143#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:05:20,218 INFO L263 TraceCheckUtils]: 17: Hoare triple {20143#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,218 INFO L280 TraceCheckUtils]: 18: Hoare triple {14089#true} ~n := #in~n; {20143#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:05:20,219 INFO L280 TraceCheckUtils]: 19: Hoare triple {20143#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {20143#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:05:20,219 INFO L280 TraceCheckUtils]: 20: Hoare triple {20143#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {20143#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:05:20,219 INFO L263 TraceCheckUtils]: 21: Hoare triple {20143#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,220 INFO L280 TraceCheckUtils]: 22: Hoare triple {14089#true} ~n := #in~n; {20143#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:05:20,220 INFO L280 TraceCheckUtils]: 23: Hoare triple {20143#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {20143#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:05:20,220 INFO L280 TraceCheckUtils]: 24: Hoare triple {20143#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {20143#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:05:20,220 INFO L263 TraceCheckUtils]: 25: Hoare triple {20143#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,221 INFO L280 TraceCheckUtils]: 26: Hoare triple {14089#true} ~n := #in~n; {20143#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:05:20,221 INFO L280 TraceCheckUtils]: 27: Hoare triple {20143#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {20143#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:05:20,221 INFO L280 TraceCheckUtils]: 28: Hoare triple {20143#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {20143#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:05:20,222 INFO L263 TraceCheckUtils]: 29: Hoare triple {20143#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,222 INFO L280 TraceCheckUtils]: 30: Hoare triple {14089#true} ~n := #in~n; {20143#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:05:20,222 INFO L280 TraceCheckUtils]: 31: Hoare triple {20143#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {20143#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:05:20,223 INFO L280 TraceCheckUtils]: 32: Hoare triple {20143#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {20143#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:05:20,223 INFO L263 TraceCheckUtils]: 33: Hoare triple {20143#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,223 INFO L280 TraceCheckUtils]: 34: Hoare triple {14089#true} ~n := #in~n; {20143#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:05:20,223 INFO L280 TraceCheckUtils]: 35: Hoare triple {20143#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {20143#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:05:20,224 INFO L280 TraceCheckUtils]: 36: Hoare triple {20143#(<= |fibo_#in~n| fibo_~n)} assume !(1 == ~n); {20143#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:05:20,224 INFO L263 TraceCheckUtils]: 37: Hoare triple {20143#(<= |fibo_#in~n| fibo_~n)} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,224 INFO L280 TraceCheckUtils]: 38: Hoare triple {14089#true} ~n := #in~n; {20143#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:05:20,225 INFO L280 TraceCheckUtils]: 39: Hoare triple {20143#(<= |fibo_#in~n| fibo_~n)} assume !(~n < 1); {20143#(<= |fibo_#in~n| fibo_~n)} is VALID [2020-07-08 12:05:20,226 INFO L280 TraceCheckUtils]: 40: Hoare triple {20143#(<= |fibo_#in~n| fibo_~n)} assume 1 == ~n;#res := 1; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:20,226 INFO L280 TraceCheckUtils]: 41: Hoare triple {17062#(<= |fibo_#in~n| 1)} assume true; {17062#(<= |fibo_#in~n| 1)} is VALID [2020-07-08 12:05:20,227 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {17062#(<= |fibo_#in~n| 1)} {20143#(<= |fibo_#in~n| fibo_~n)} #39#return; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:20,228 INFO L280 TraceCheckUtils]: 43: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:20,228 INFO L263 TraceCheckUtils]: 44: Hoare triple {17061#(<= |fibo_#in~n| 2)} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,228 INFO L280 TraceCheckUtils]: 45: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,228 INFO L280 TraceCheckUtils]: 46: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:20,228 INFO L280 TraceCheckUtils]: 47: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,229 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {14089#true} {17061#(<= |fibo_#in~n| 2)} #41#return; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:20,230 INFO L280 TraceCheckUtils]: 49: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:20,230 INFO L280 TraceCheckUtils]: 50: Hoare triple {17061#(<= |fibo_#in~n| 2)} assume true; {17061#(<= |fibo_#in~n| 2)} is VALID [2020-07-08 12:05:20,232 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {17061#(<= |fibo_#in~n| 2)} {20143#(<= |fibo_#in~n| fibo_~n)} #39#return; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:20,232 INFO L280 TraceCheckUtils]: 52: Hoare triple {17050#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:20,232 INFO L263 TraceCheckUtils]: 53: Hoare triple {17050#(<= |fibo_#in~n| 3)} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,233 INFO L280 TraceCheckUtils]: 54: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,233 INFO L280 TraceCheckUtils]: 55: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,233 INFO L280 TraceCheckUtils]: 56: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,233 INFO L280 TraceCheckUtils]: 57: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,234 INFO L275 TraceCheckUtils]: 58: Hoare quadruple {14089#true} {17050#(<= |fibo_#in~n| 3)} #41#return; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:20,235 INFO L280 TraceCheckUtils]: 59: Hoare triple {17050#(<= |fibo_#in~n| 3)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:20,235 INFO L280 TraceCheckUtils]: 60: Hoare triple {17050#(<= |fibo_#in~n| 3)} assume true; {17050#(<= |fibo_#in~n| 3)} is VALID [2020-07-08 12:05:20,236 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {17050#(<= |fibo_#in~n| 3)} {20143#(<= |fibo_#in~n| fibo_~n)} #39#return; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:20,236 INFO L280 TraceCheckUtils]: 62: Hoare triple {17025#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:20,237 INFO L263 TraceCheckUtils]: 63: Hoare triple {17025#(<= |fibo_#in~n| 4)} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,237 INFO L280 TraceCheckUtils]: 64: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,237 INFO L280 TraceCheckUtils]: 65: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,237 INFO L280 TraceCheckUtils]: 66: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,237 INFO L263 TraceCheckUtils]: 67: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,237 INFO L280 TraceCheckUtils]: 68: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,237 INFO L280 TraceCheckUtils]: 69: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,237 INFO L280 TraceCheckUtils]: 70: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,238 INFO L280 TraceCheckUtils]: 71: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,238 INFO L275 TraceCheckUtils]: 72: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,238 INFO L280 TraceCheckUtils]: 73: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,238 INFO L263 TraceCheckUtils]: 74: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,238 INFO L280 TraceCheckUtils]: 75: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,239 INFO L280 TraceCheckUtils]: 76: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:20,239 INFO L280 TraceCheckUtils]: 77: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,239 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,239 INFO L280 TraceCheckUtils]: 79: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,239 INFO L280 TraceCheckUtils]: 80: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,240 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {14089#true} {17025#(<= |fibo_#in~n| 4)} #41#return; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:20,240 INFO L280 TraceCheckUtils]: 82: Hoare triple {17025#(<= |fibo_#in~n| 4)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:20,241 INFO L280 TraceCheckUtils]: 83: Hoare triple {17025#(<= |fibo_#in~n| 4)} assume true; {17025#(<= |fibo_#in~n| 4)} is VALID [2020-07-08 12:05:20,241 INFO L275 TraceCheckUtils]: 84: Hoare quadruple {17025#(<= |fibo_#in~n| 4)} {20143#(<= |fibo_#in~n| fibo_~n)} #39#return; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:20,242 INFO L280 TraceCheckUtils]: 85: Hoare triple {16973#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:20,242 INFO L263 TraceCheckUtils]: 86: Hoare triple {16973#(<= |fibo_#in~n| 5)} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,242 INFO L280 TraceCheckUtils]: 87: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,242 INFO L280 TraceCheckUtils]: 88: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,242 INFO L280 TraceCheckUtils]: 89: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,242 INFO L263 TraceCheckUtils]: 90: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,242 INFO L280 TraceCheckUtils]: 91: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,243 INFO L280 TraceCheckUtils]: 92: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,243 INFO L280 TraceCheckUtils]: 93: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,243 INFO L263 TraceCheckUtils]: 94: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,243 INFO L280 TraceCheckUtils]: 95: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,243 INFO L280 TraceCheckUtils]: 96: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,243 INFO L280 TraceCheckUtils]: 97: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,243 INFO L280 TraceCheckUtils]: 98: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,243 INFO L275 TraceCheckUtils]: 99: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,243 INFO L280 TraceCheckUtils]: 100: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,244 INFO L263 TraceCheckUtils]: 101: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,244 INFO L280 TraceCheckUtils]: 102: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,244 INFO L280 TraceCheckUtils]: 103: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:20,244 INFO L280 TraceCheckUtils]: 104: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,244 INFO L275 TraceCheckUtils]: 105: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,244 INFO L280 TraceCheckUtils]: 106: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,244 INFO L280 TraceCheckUtils]: 107: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,244 INFO L275 TraceCheckUtils]: 108: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,244 INFO L280 TraceCheckUtils]: 109: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,245 INFO L263 TraceCheckUtils]: 110: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,245 INFO L280 TraceCheckUtils]: 111: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,245 INFO L280 TraceCheckUtils]: 112: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,245 INFO L280 TraceCheckUtils]: 113: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,245 INFO L280 TraceCheckUtils]: 114: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,245 INFO L275 TraceCheckUtils]: 115: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,245 INFO L280 TraceCheckUtils]: 116: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,245 INFO L280 TraceCheckUtils]: 117: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,246 INFO L275 TraceCheckUtils]: 118: Hoare quadruple {14089#true} {16973#(<= |fibo_#in~n| 5)} #41#return; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:20,246 INFO L280 TraceCheckUtils]: 119: Hoare triple {16973#(<= |fibo_#in~n| 5)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:20,247 INFO L280 TraceCheckUtils]: 120: Hoare triple {16973#(<= |fibo_#in~n| 5)} assume true; {16973#(<= |fibo_#in~n| 5)} is VALID [2020-07-08 12:05:20,248 INFO L275 TraceCheckUtils]: 121: Hoare quadruple {16973#(<= |fibo_#in~n| 5)} {20143#(<= |fibo_#in~n| fibo_~n)} #39#return; {16880#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:05:20,248 INFO L280 TraceCheckUtils]: 122: Hoare triple {16880#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16880#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:05:20,248 INFO L263 TraceCheckUtils]: 123: Hoare triple {16880#(<= |fibo_#in~n| 6)} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,248 INFO L280 TraceCheckUtils]: 124: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,248 INFO L280 TraceCheckUtils]: 125: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,248 INFO L280 TraceCheckUtils]: 126: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,249 INFO L263 TraceCheckUtils]: 127: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,249 INFO L280 TraceCheckUtils]: 128: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,249 INFO L280 TraceCheckUtils]: 129: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,249 INFO L280 TraceCheckUtils]: 130: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,249 INFO L263 TraceCheckUtils]: 131: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,249 INFO L280 TraceCheckUtils]: 132: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,249 INFO L280 TraceCheckUtils]: 133: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,249 INFO L280 TraceCheckUtils]: 134: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,249 INFO L263 TraceCheckUtils]: 135: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,249 INFO L280 TraceCheckUtils]: 136: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,250 INFO L280 TraceCheckUtils]: 137: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,250 INFO L280 TraceCheckUtils]: 138: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,250 INFO L280 TraceCheckUtils]: 139: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,250 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,250 INFO L280 TraceCheckUtils]: 141: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,250 INFO L263 TraceCheckUtils]: 142: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,250 INFO L280 TraceCheckUtils]: 143: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,251 INFO L280 TraceCheckUtils]: 144: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:20,251 INFO L280 TraceCheckUtils]: 145: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,251 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,251 INFO L280 TraceCheckUtils]: 147: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,251 INFO L280 TraceCheckUtils]: 148: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,251 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,252 INFO L280 TraceCheckUtils]: 150: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,252 INFO L263 TraceCheckUtils]: 151: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,252 INFO L280 TraceCheckUtils]: 152: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,252 INFO L280 TraceCheckUtils]: 153: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,252 INFO L280 TraceCheckUtils]: 154: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,252 INFO L280 TraceCheckUtils]: 155: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,252 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,253 INFO L280 TraceCheckUtils]: 157: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,253 INFO L280 TraceCheckUtils]: 158: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,253 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,253 INFO L280 TraceCheckUtils]: 160: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,253 INFO L263 TraceCheckUtils]: 161: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,253 INFO L280 TraceCheckUtils]: 162: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,253 INFO L280 TraceCheckUtils]: 163: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,253 INFO L280 TraceCheckUtils]: 164: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,253 INFO L263 TraceCheckUtils]: 165: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,254 INFO L280 TraceCheckUtils]: 166: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,254 INFO L280 TraceCheckUtils]: 167: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,254 INFO L280 TraceCheckUtils]: 168: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,254 INFO L280 TraceCheckUtils]: 169: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,254 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,254 INFO L280 TraceCheckUtils]: 171: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,254 INFO L263 TraceCheckUtils]: 172: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,254 INFO L280 TraceCheckUtils]: 173: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,254 INFO L280 TraceCheckUtils]: 174: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:20,255 INFO L280 TraceCheckUtils]: 175: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,255 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,255 INFO L280 TraceCheckUtils]: 177: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,255 INFO L280 TraceCheckUtils]: 178: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,255 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,255 INFO L280 TraceCheckUtils]: 180: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,255 INFO L280 TraceCheckUtils]: 181: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,256 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {14089#true} {16880#(<= |fibo_#in~n| 6)} #41#return; {16880#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:05:20,256 INFO L280 TraceCheckUtils]: 183: Hoare triple {16880#(<= |fibo_#in~n| 6)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16880#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:05:20,257 INFO L280 TraceCheckUtils]: 184: Hoare triple {16880#(<= |fibo_#in~n| 6)} assume true; {16880#(<= |fibo_#in~n| 6)} is VALID [2020-07-08 12:05:20,258 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {16880#(<= |fibo_#in~n| 6)} {20143#(<= |fibo_#in~n| fibo_~n)} #39#return; {16719#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:05:20,258 INFO L280 TraceCheckUtils]: 186: Hoare triple {16719#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16719#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:05:20,258 INFO L263 TraceCheckUtils]: 187: Hoare triple {16719#(<= |fibo_#in~n| 7)} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,258 INFO L280 TraceCheckUtils]: 188: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,258 INFO L280 TraceCheckUtils]: 189: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,259 INFO L280 TraceCheckUtils]: 190: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,259 INFO L263 TraceCheckUtils]: 191: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,259 INFO L280 TraceCheckUtils]: 192: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,259 INFO L280 TraceCheckUtils]: 193: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,259 INFO L280 TraceCheckUtils]: 194: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,259 INFO L263 TraceCheckUtils]: 195: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,259 INFO L280 TraceCheckUtils]: 196: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,259 INFO L280 TraceCheckUtils]: 197: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,259 INFO L280 TraceCheckUtils]: 198: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,260 INFO L263 TraceCheckUtils]: 199: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,260 INFO L280 TraceCheckUtils]: 200: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,260 INFO L280 TraceCheckUtils]: 201: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,260 INFO L280 TraceCheckUtils]: 202: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,260 INFO L263 TraceCheckUtils]: 203: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,260 INFO L280 TraceCheckUtils]: 204: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,260 INFO L280 TraceCheckUtils]: 205: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,260 INFO L280 TraceCheckUtils]: 206: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,260 INFO L280 TraceCheckUtils]: 207: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,261 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,261 INFO L280 TraceCheckUtils]: 209: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,261 INFO L263 TraceCheckUtils]: 210: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,261 INFO L280 TraceCheckUtils]: 211: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,261 INFO L280 TraceCheckUtils]: 212: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:20,261 INFO L280 TraceCheckUtils]: 213: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,261 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,261 INFO L280 TraceCheckUtils]: 215: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,261 INFO L280 TraceCheckUtils]: 216: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,262 INFO L275 TraceCheckUtils]: 217: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,262 INFO L280 TraceCheckUtils]: 218: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,262 INFO L263 TraceCheckUtils]: 219: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,262 INFO L280 TraceCheckUtils]: 220: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,262 INFO L280 TraceCheckUtils]: 221: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,262 INFO L280 TraceCheckUtils]: 222: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,262 INFO L280 TraceCheckUtils]: 223: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,262 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,262 INFO L280 TraceCheckUtils]: 225: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,263 INFO L280 TraceCheckUtils]: 226: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,263 INFO L275 TraceCheckUtils]: 227: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,263 INFO L280 TraceCheckUtils]: 228: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,263 INFO L263 TraceCheckUtils]: 229: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,263 INFO L280 TraceCheckUtils]: 230: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,263 INFO L280 TraceCheckUtils]: 231: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,263 INFO L280 TraceCheckUtils]: 232: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,263 INFO L263 TraceCheckUtils]: 233: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,263 INFO L280 TraceCheckUtils]: 234: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,264 INFO L280 TraceCheckUtils]: 235: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,264 INFO L280 TraceCheckUtils]: 236: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,264 INFO L280 TraceCheckUtils]: 237: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,264 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,264 INFO L280 TraceCheckUtils]: 239: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,264 INFO L263 TraceCheckUtils]: 240: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,264 INFO L280 TraceCheckUtils]: 241: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,264 INFO L280 TraceCheckUtils]: 242: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:20,264 INFO L280 TraceCheckUtils]: 243: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,265 INFO L275 TraceCheckUtils]: 244: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,265 INFO L280 TraceCheckUtils]: 245: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,265 INFO L280 TraceCheckUtils]: 246: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,265 INFO L275 TraceCheckUtils]: 247: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,265 INFO L280 TraceCheckUtils]: 248: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,265 INFO L280 TraceCheckUtils]: 249: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,265 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,265 INFO L280 TraceCheckUtils]: 251: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,265 INFO L263 TraceCheckUtils]: 252: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,265 INFO L280 TraceCheckUtils]: 253: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,266 INFO L280 TraceCheckUtils]: 254: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,266 INFO L280 TraceCheckUtils]: 255: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,266 INFO L263 TraceCheckUtils]: 256: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,266 INFO L280 TraceCheckUtils]: 257: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,266 INFO L280 TraceCheckUtils]: 258: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,266 INFO L280 TraceCheckUtils]: 259: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,266 INFO L263 TraceCheckUtils]: 260: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,266 INFO L280 TraceCheckUtils]: 261: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,266 INFO L280 TraceCheckUtils]: 262: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,267 INFO L280 TraceCheckUtils]: 263: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,267 INFO L280 TraceCheckUtils]: 264: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,267 INFO L275 TraceCheckUtils]: 265: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,267 INFO L280 TraceCheckUtils]: 266: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,267 INFO L263 TraceCheckUtils]: 267: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,267 INFO L280 TraceCheckUtils]: 268: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,267 INFO L280 TraceCheckUtils]: 269: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:20,267 INFO L280 TraceCheckUtils]: 270: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,267 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,268 INFO L280 TraceCheckUtils]: 272: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,268 INFO L280 TraceCheckUtils]: 273: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,268 INFO L275 TraceCheckUtils]: 274: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,268 INFO L280 TraceCheckUtils]: 275: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,268 INFO L263 TraceCheckUtils]: 276: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,268 INFO L280 TraceCheckUtils]: 277: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,268 INFO L280 TraceCheckUtils]: 278: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,268 INFO L280 TraceCheckUtils]: 279: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,268 INFO L280 TraceCheckUtils]: 280: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,269 INFO L275 TraceCheckUtils]: 281: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,269 INFO L280 TraceCheckUtils]: 282: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,269 INFO L280 TraceCheckUtils]: 283: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,269 INFO L275 TraceCheckUtils]: 284: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,269 INFO L280 TraceCheckUtils]: 285: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,269 INFO L280 TraceCheckUtils]: 286: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,270 INFO L275 TraceCheckUtils]: 287: Hoare quadruple {14089#true} {16719#(<= |fibo_#in~n| 7)} #41#return; {16719#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:05:20,270 INFO L280 TraceCheckUtils]: 288: Hoare triple {16719#(<= |fibo_#in~n| 7)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16719#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:05:20,271 INFO L280 TraceCheckUtils]: 289: Hoare triple {16719#(<= |fibo_#in~n| 7)} assume true; {16719#(<= |fibo_#in~n| 7)} is VALID [2020-07-08 12:05:20,272 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {16719#(<= |fibo_#in~n| 7)} {20143#(<= |fibo_#in~n| fibo_~n)} #39#return; {16449#(<= |fibo_#in~n| 8)} is VALID [2020-07-08 12:05:20,272 INFO L280 TraceCheckUtils]: 291: Hoare triple {16449#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16449#(<= |fibo_#in~n| 8)} is VALID [2020-07-08 12:05:20,272 INFO L263 TraceCheckUtils]: 292: Hoare triple {16449#(<= |fibo_#in~n| 8)} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,272 INFO L280 TraceCheckUtils]: 293: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,273 INFO L280 TraceCheckUtils]: 294: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,273 INFO L280 TraceCheckUtils]: 295: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,273 INFO L263 TraceCheckUtils]: 296: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,273 INFO L280 TraceCheckUtils]: 297: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,273 INFO L280 TraceCheckUtils]: 298: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,274 INFO L280 TraceCheckUtils]: 299: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,274 INFO L263 TraceCheckUtils]: 300: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,274 INFO L280 TraceCheckUtils]: 301: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,274 INFO L280 TraceCheckUtils]: 302: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,274 INFO L280 TraceCheckUtils]: 303: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,274 INFO L263 TraceCheckUtils]: 304: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,275 INFO L280 TraceCheckUtils]: 305: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,275 INFO L280 TraceCheckUtils]: 306: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,275 INFO L280 TraceCheckUtils]: 307: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,275 INFO L263 TraceCheckUtils]: 308: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,275 INFO L280 TraceCheckUtils]: 309: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,275 INFO L280 TraceCheckUtils]: 310: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,276 INFO L280 TraceCheckUtils]: 311: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,276 INFO L263 TraceCheckUtils]: 312: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,276 INFO L280 TraceCheckUtils]: 313: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,276 INFO L280 TraceCheckUtils]: 314: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,276 INFO L280 TraceCheckUtils]: 315: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,276 INFO L280 TraceCheckUtils]: 316: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,276 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,276 INFO L280 TraceCheckUtils]: 318: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,276 INFO L263 TraceCheckUtils]: 319: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,277 INFO L280 TraceCheckUtils]: 320: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,277 INFO L280 TraceCheckUtils]: 321: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:20,277 INFO L280 TraceCheckUtils]: 322: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,277 INFO L275 TraceCheckUtils]: 323: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,277 INFO L280 TraceCheckUtils]: 324: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,277 INFO L280 TraceCheckUtils]: 325: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,277 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,277 INFO L280 TraceCheckUtils]: 327: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,277 INFO L263 TraceCheckUtils]: 328: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,278 INFO L280 TraceCheckUtils]: 329: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,278 INFO L280 TraceCheckUtils]: 330: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,278 INFO L280 TraceCheckUtils]: 331: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,278 INFO L280 TraceCheckUtils]: 332: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,278 INFO L275 TraceCheckUtils]: 333: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,278 INFO L280 TraceCheckUtils]: 334: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,278 INFO L280 TraceCheckUtils]: 335: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,278 INFO L275 TraceCheckUtils]: 336: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,278 INFO L280 TraceCheckUtils]: 337: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,279 INFO L263 TraceCheckUtils]: 338: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,279 INFO L280 TraceCheckUtils]: 339: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,279 INFO L280 TraceCheckUtils]: 340: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,279 INFO L280 TraceCheckUtils]: 341: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,279 INFO L263 TraceCheckUtils]: 342: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,279 INFO L280 TraceCheckUtils]: 343: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,279 INFO L280 TraceCheckUtils]: 344: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,279 INFO L280 TraceCheckUtils]: 345: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,279 INFO L280 TraceCheckUtils]: 346: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,280 INFO L275 TraceCheckUtils]: 347: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,280 INFO L280 TraceCheckUtils]: 348: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,280 INFO L263 TraceCheckUtils]: 349: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,280 INFO L280 TraceCheckUtils]: 350: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,280 INFO L280 TraceCheckUtils]: 351: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:20,280 INFO L280 TraceCheckUtils]: 352: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,280 INFO L275 TraceCheckUtils]: 353: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,280 INFO L280 TraceCheckUtils]: 354: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,280 INFO L280 TraceCheckUtils]: 355: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,280 INFO L275 TraceCheckUtils]: 356: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,281 INFO L280 TraceCheckUtils]: 357: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,281 INFO L280 TraceCheckUtils]: 358: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,281 INFO L275 TraceCheckUtils]: 359: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,281 INFO L280 TraceCheckUtils]: 360: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,281 INFO L263 TraceCheckUtils]: 361: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,281 INFO L280 TraceCheckUtils]: 362: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,281 INFO L280 TraceCheckUtils]: 363: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,281 INFO L280 TraceCheckUtils]: 364: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,281 INFO L263 TraceCheckUtils]: 365: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,282 INFO L280 TraceCheckUtils]: 366: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,282 INFO L280 TraceCheckUtils]: 367: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,282 INFO L280 TraceCheckUtils]: 368: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,282 INFO L263 TraceCheckUtils]: 369: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,282 INFO L280 TraceCheckUtils]: 370: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,282 INFO L280 TraceCheckUtils]: 371: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,282 INFO L280 TraceCheckUtils]: 372: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,282 INFO L280 TraceCheckUtils]: 373: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,282 INFO L275 TraceCheckUtils]: 374: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,283 INFO L280 TraceCheckUtils]: 375: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,283 INFO L263 TraceCheckUtils]: 376: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,283 INFO L280 TraceCheckUtils]: 377: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,283 INFO L280 TraceCheckUtils]: 378: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:20,283 INFO L280 TraceCheckUtils]: 379: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,283 INFO L275 TraceCheckUtils]: 380: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,283 INFO L280 TraceCheckUtils]: 381: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,283 INFO L280 TraceCheckUtils]: 382: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,283 INFO L275 TraceCheckUtils]: 383: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,284 INFO L280 TraceCheckUtils]: 384: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,284 INFO L263 TraceCheckUtils]: 385: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,284 INFO L280 TraceCheckUtils]: 386: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,284 INFO L280 TraceCheckUtils]: 387: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,284 INFO L280 TraceCheckUtils]: 388: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,284 INFO L280 TraceCheckUtils]: 389: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,284 INFO L275 TraceCheckUtils]: 390: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,284 INFO L280 TraceCheckUtils]: 391: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,284 INFO L280 TraceCheckUtils]: 392: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,284 INFO L275 TraceCheckUtils]: 393: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,285 INFO L280 TraceCheckUtils]: 394: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,285 INFO L280 TraceCheckUtils]: 395: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,285 INFO L275 TraceCheckUtils]: 396: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,285 INFO L280 TraceCheckUtils]: 397: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,285 INFO L263 TraceCheckUtils]: 398: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,285 INFO L280 TraceCheckUtils]: 399: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,285 INFO L280 TraceCheckUtils]: 400: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,285 INFO L280 TraceCheckUtils]: 401: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,285 INFO L263 TraceCheckUtils]: 402: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,286 INFO L280 TraceCheckUtils]: 403: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,286 INFO L280 TraceCheckUtils]: 404: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,286 INFO L280 TraceCheckUtils]: 405: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,286 INFO L263 TraceCheckUtils]: 406: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,286 INFO L280 TraceCheckUtils]: 407: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,286 INFO L280 TraceCheckUtils]: 408: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,286 INFO L280 TraceCheckUtils]: 409: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,286 INFO L263 TraceCheckUtils]: 410: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,286 INFO L280 TraceCheckUtils]: 411: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,286 INFO L280 TraceCheckUtils]: 412: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,287 INFO L280 TraceCheckUtils]: 413: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,287 INFO L280 TraceCheckUtils]: 414: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,287 INFO L275 TraceCheckUtils]: 415: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,287 INFO L280 TraceCheckUtils]: 416: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,287 INFO L263 TraceCheckUtils]: 417: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,287 INFO L280 TraceCheckUtils]: 418: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,287 INFO L280 TraceCheckUtils]: 419: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:20,287 INFO L280 TraceCheckUtils]: 420: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,287 INFO L275 TraceCheckUtils]: 421: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,288 INFO L280 TraceCheckUtils]: 422: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,288 INFO L280 TraceCheckUtils]: 423: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,288 INFO L275 TraceCheckUtils]: 424: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,288 INFO L280 TraceCheckUtils]: 425: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,288 INFO L263 TraceCheckUtils]: 426: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,288 INFO L280 TraceCheckUtils]: 427: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,288 INFO L280 TraceCheckUtils]: 428: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,288 INFO L280 TraceCheckUtils]: 429: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,288 INFO L280 TraceCheckUtils]: 430: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,289 INFO L275 TraceCheckUtils]: 431: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,289 INFO L280 TraceCheckUtils]: 432: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,289 INFO L280 TraceCheckUtils]: 433: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,289 INFO L275 TraceCheckUtils]: 434: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,289 INFO L280 TraceCheckUtils]: 435: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,289 INFO L263 TraceCheckUtils]: 436: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,289 INFO L280 TraceCheckUtils]: 437: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,289 INFO L280 TraceCheckUtils]: 438: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,289 INFO L280 TraceCheckUtils]: 439: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,290 INFO L263 TraceCheckUtils]: 440: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,290 INFO L280 TraceCheckUtils]: 441: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,290 INFO L280 TraceCheckUtils]: 442: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,290 INFO L280 TraceCheckUtils]: 443: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,290 INFO L280 TraceCheckUtils]: 444: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,290 INFO L275 TraceCheckUtils]: 445: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,290 INFO L280 TraceCheckUtils]: 446: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,290 INFO L263 TraceCheckUtils]: 447: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,290 INFO L280 TraceCheckUtils]: 448: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,291 INFO L280 TraceCheckUtils]: 449: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:20,291 INFO L280 TraceCheckUtils]: 450: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,291 INFO L275 TraceCheckUtils]: 451: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,291 INFO L280 TraceCheckUtils]: 452: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,291 INFO L280 TraceCheckUtils]: 453: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,291 INFO L275 TraceCheckUtils]: 454: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,291 INFO L280 TraceCheckUtils]: 455: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,291 INFO L280 TraceCheckUtils]: 456: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,291 INFO L275 TraceCheckUtils]: 457: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,292 INFO L280 TraceCheckUtils]: 458: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,292 INFO L280 TraceCheckUtils]: 459: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,293 INFO L275 TraceCheckUtils]: 460: Hoare quadruple {14089#true} {16449#(<= |fibo_#in~n| 8)} #41#return; {16449#(<= |fibo_#in~n| 8)} is VALID [2020-07-08 12:05:20,293 INFO L280 TraceCheckUtils]: 461: Hoare triple {16449#(<= |fibo_#in~n| 8)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {16449#(<= |fibo_#in~n| 8)} is VALID [2020-07-08 12:05:20,294 INFO L280 TraceCheckUtils]: 462: Hoare triple {16449#(<= |fibo_#in~n| 8)} assume true; {16449#(<= |fibo_#in~n| 8)} is VALID [2020-07-08 12:05:20,295 INFO L275 TraceCheckUtils]: 463: Hoare quadruple {16449#(<= |fibo_#in~n| 8)} {20143#(<= |fibo_#in~n| fibo_~n)} #39#return; {21515#(<= |fibo_#in~n| 9)} is VALID [2020-07-08 12:05:20,295 INFO L280 TraceCheckUtils]: 464: Hoare triple {21515#(<= |fibo_#in~n| 9)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {21515#(<= |fibo_#in~n| 9)} is VALID [2020-07-08 12:05:20,295 INFO L263 TraceCheckUtils]: 465: Hoare triple {21515#(<= |fibo_#in~n| 9)} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,295 INFO L280 TraceCheckUtils]: 466: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,295 INFO L280 TraceCheckUtils]: 467: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,295 INFO L280 TraceCheckUtils]: 468: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,296 INFO L263 TraceCheckUtils]: 469: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,296 INFO L280 TraceCheckUtils]: 470: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,296 INFO L280 TraceCheckUtils]: 471: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,296 INFO L280 TraceCheckUtils]: 472: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,296 INFO L263 TraceCheckUtils]: 473: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,296 INFO L280 TraceCheckUtils]: 474: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,296 INFO L280 TraceCheckUtils]: 475: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,297 INFO L280 TraceCheckUtils]: 476: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,297 INFO L263 TraceCheckUtils]: 477: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,297 INFO L280 TraceCheckUtils]: 478: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,297 INFO L280 TraceCheckUtils]: 479: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,297 INFO L280 TraceCheckUtils]: 480: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,297 INFO L263 TraceCheckUtils]: 481: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,297 INFO L280 TraceCheckUtils]: 482: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,297 INFO L280 TraceCheckUtils]: 483: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,298 INFO L280 TraceCheckUtils]: 484: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,298 INFO L263 TraceCheckUtils]: 485: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,298 INFO L280 TraceCheckUtils]: 486: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,298 INFO L280 TraceCheckUtils]: 487: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,298 INFO L280 TraceCheckUtils]: 488: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,299 INFO L263 TraceCheckUtils]: 489: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,299 INFO L280 TraceCheckUtils]: 490: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,299 INFO L280 TraceCheckUtils]: 491: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,299 INFO L280 TraceCheckUtils]: 492: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,299 INFO L263 TraceCheckUtils]: 493: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,299 INFO L280 TraceCheckUtils]: 494: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,299 INFO L280 TraceCheckUtils]: 495: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,300 INFO L280 TraceCheckUtils]: 496: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,300 INFO L263 TraceCheckUtils]: 497: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,300 INFO L280 TraceCheckUtils]: 498: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,300 INFO L280 TraceCheckUtils]: 499: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,300 INFO L280 TraceCheckUtils]: 500: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,300 INFO L280 TraceCheckUtils]: 501: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,300 INFO L275 TraceCheckUtils]: 502: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,300 INFO L280 TraceCheckUtils]: 503: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,300 INFO L263 TraceCheckUtils]: 504: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,301 INFO L280 TraceCheckUtils]: 505: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,301 INFO L280 TraceCheckUtils]: 506: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:20,301 INFO L280 TraceCheckUtils]: 507: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,301 INFO L275 TraceCheckUtils]: 508: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,301 INFO L280 TraceCheckUtils]: 509: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,301 INFO L280 TraceCheckUtils]: 510: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,301 INFO L275 TraceCheckUtils]: 511: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,301 INFO L280 TraceCheckUtils]: 512: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,301 INFO L263 TraceCheckUtils]: 513: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,302 INFO L280 TraceCheckUtils]: 514: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,302 INFO L280 TraceCheckUtils]: 515: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,302 INFO L280 TraceCheckUtils]: 516: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,302 INFO L280 TraceCheckUtils]: 517: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,302 INFO L275 TraceCheckUtils]: 518: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,302 INFO L280 TraceCheckUtils]: 519: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,302 INFO L280 TraceCheckUtils]: 520: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,302 INFO L275 TraceCheckUtils]: 521: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,302 INFO L280 TraceCheckUtils]: 522: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,303 INFO L263 TraceCheckUtils]: 523: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,303 INFO L280 TraceCheckUtils]: 524: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,303 INFO L280 TraceCheckUtils]: 525: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,303 INFO L280 TraceCheckUtils]: 526: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,303 INFO L263 TraceCheckUtils]: 527: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,303 INFO L280 TraceCheckUtils]: 528: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,303 INFO L280 TraceCheckUtils]: 529: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,303 INFO L280 TraceCheckUtils]: 530: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,303 INFO L280 TraceCheckUtils]: 531: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,304 INFO L275 TraceCheckUtils]: 532: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,304 INFO L280 TraceCheckUtils]: 533: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,304 INFO L263 TraceCheckUtils]: 534: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,304 INFO L280 TraceCheckUtils]: 535: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,304 INFO L280 TraceCheckUtils]: 536: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:20,304 INFO L280 TraceCheckUtils]: 537: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,304 INFO L275 TraceCheckUtils]: 538: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,304 INFO L280 TraceCheckUtils]: 539: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,304 INFO L280 TraceCheckUtils]: 540: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,304 INFO L275 TraceCheckUtils]: 541: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,305 INFO L280 TraceCheckUtils]: 542: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,305 INFO L280 TraceCheckUtils]: 543: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,305 INFO L275 TraceCheckUtils]: 544: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,305 INFO L280 TraceCheckUtils]: 545: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,305 INFO L263 TraceCheckUtils]: 546: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,305 INFO L280 TraceCheckUtils]: 547: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,305 INFO L280 TraceCheckUtils]: 548: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,305 INFO L280 TraceCheckUtils]: 549: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,305 INFO L263 TraceCheckUtils]: 550: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,305 INFO L280 TraceCheckUtils]: 551: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,306 INFO L280 TraceCheckUtils]: 552: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,306 INFO L280 TraceCheckUtils]: 553: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,306 INFO L263 TraceCheckUtils]: 554: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,306 INFO L280 TraceCheckUtils]: 555: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,306 INFO L280 TraceCheckUtils]: 556: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,306 INFO L280 TraceCheckUtils]: 557: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,306 INFO L280 TraceCheckUtils]: 558: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,306 INFO L275 TraceCheckUtils]: 559: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,306 INFO L280 TraceCheckUtils]: 560: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,306 INFO L263 TraceCheckUtils]: 561: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,306 INFO L280 TraceCheckUtils]: 562: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,307 INFO L280 TraceCheckUtils]: 563: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:20,307 INFO L280 TraceCheckUtils]: 564: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,307 INFO L275 TraceCheckUtils]: 565: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,307 INFO L280 TraceCheckUtils]: 566: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,307 INFO L280 TraceCheckUtils]: 567: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,307 INFO L275 TraceCheckUtils]: 568: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,307 INFO L280 TraceCheckUtils]: 569: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,307 INFO L263 TraceCheckUtils]: 570: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,307 INFO L280 TraceCheckUtils]: 571: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,308 INFO L280 TraceCheckUtils]: 572: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,308 INFO L280 TraceCheckUtils]: 573: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,308 INFO L280 TraceCheckUtils]: 574: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,308 INFO L275 TraceCheckUtils]: 575: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,308 INFO L280 TraceCheckUtils]: 576: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,308 INFO L280 TraceCheckUtils]: 577: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,308 INFO L275 TraceCheckUtils]: 578: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,308 INFO L280 TraceCheckUtils]: 579: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,308 INFO L280 TraceCheckUtils]: 580: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,309 INFO L275 TraceCheckUtils]: 581: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,309 INFO L280 TraceCheckUtils]: 582: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,309 INFO L263 TraceCheckUtils]: 583: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,309 INFO L280 TraceCheckUtils]: 584: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,309 INFO L280 TraceCheckUtils]: 585: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,309 INFO L280 TraceCheckUtils]: 586: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,309 INFO L263 TraceCheckUtils]: 587: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,309 INFO L280 TraceCheckUtils]: 588: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,309 INFO L280 TraceCheckUtils]: 589: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,309 INFO L280 TraceCheckUtils]: 590: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,310 INFO L263 TraceCheckUtils]: 591: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,310 INFO L280 TraceCheckUtils]: 592: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,310 INFO L280 TraceCheckUtils]: 593: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,310 INFO L280 TraceCheckUtils]: 594: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,310 INFO L263 TraceCheckUtils]: 595: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,310 INFO L280 TraceCheckUtils]: 596: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,310 INFO L280 TraceCheckUtils]: 597: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,310 INFO L280 TraceCheckUtils]: 598: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,310 INFO L280 TraceCheckUtils]: 599: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,310 INFO L275 TraceCheckUtils]: 600: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,311 INFO L280 TraceCheckUtils]: 601: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,311 INFO L263 TraceCheckUtils]: 602: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,311 INFO L280 TraceCheckUtils]: 603: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,311 INFO L280 TraceCheckUtils]: 604: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:20,311 INFO L280 TraceCheckUtils]: 605: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,311 INFO L275 TraceCheckUtils]: 606: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,311 INFO L280 TraceCheckUtils]: 607: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,311 INFO L280 TraceCheckUtils]: 608: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,311 INFO L275 TraceCheckUtils]: 609: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,312 INFO L280 TraceCheckUtils]: 610: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,312 INFO L263 TraceCheckUtils]: 611: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,312 INFO L280 TraceCheckUtils]: 612: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,312 INFO L280 TraceCheckUtils]: 613: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,312 INFO L280 TraceCheckUtils]: 614: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,312 INFO L280 TraceCheckUtils]: 615: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,312 INFO L275 TraceCheckUtils]: 616: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,312 INFO L280 TraceCheckUtils]: 617: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,312 INFO L280 TraceCheckUtils]: 618: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,312 INFO L275 TraceCheckUtils]: 619: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,313 INFO L280 TraceCheckUtils]: 620: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,313 INFO L263 TraceCheckUtils]: 621: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,313 INFO L280 TraceCheckUtils]: 622: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,313 INFO L280 TraceCheckUtils]: 623: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,313 INFO L280 TraceCheckUtils]: 624: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,313 INFO L263 TraceCheckUtils]: 625: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,313 INFO L280 TraceCheckUtils]: 626: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,313 INFO L280 TraceCheckUtils]: 627: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,313 INFO L280 TraceCheckUtils]: 628: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,313 INFO L280 TraceCheckUtils]: 629: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,314 INFO L275 TraceCheckUtils]: 630: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,314 INFO L280 TraceCheckUtils]: 631: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,314 INFO L263 TraceCheckUtils]: 632: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,314 INFO L280 TraceCheckUtils]: 633: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,314 INFO L280 TraceCheckUtils]: 634: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:20,314 INFO L280 TraceCheckUtils]: 635: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,314 INFO L275 TraceCheckUtils]: 636: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,314 INFO L280 TraceCheckUtils]: 637: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,314 INFO L280 TraceCheckUtils]: 638: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,314 INFO L275 TraceCheckUtils]: 639: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,315 INFO L280 TraceCheckUtils]: 640: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,315 INFO L280 TraceCheckUtils]: 641: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,315 INFO L275 TraceCheckUtils]: 642: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,315 INFO L280 TraceCheckUtils]: 643: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,315 INFO L280 TraceCheckUtils]: 644: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,315 INFO L275 TraceCheckUtils]: 645: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,315 INFO L280 TraceCheckUtils]: 646: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,315 INFO L263 TraceCheckUtils]: 647: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,315 INFO L280 TraceCheckUtils]: 648: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,315 INFO L280 TraceCheckUtils]: 649: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,316 INFO L280 TraceCheckUtils]: 650: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,316 INFO L263 TraceCheckUtils]: 651: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,316 INFO L280 TraceCheckUtils]: 652: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,316 INFO L280 TraceCheckUtils]: 653: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,316 INFO L280 TraceCheckUtils]: 654: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,316 INFO L263 TraceCheckUtils]: 655: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,316 INFO L280 TraceCheckUtils]: 656: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,316 INFO L280 TraceCheckUtils]: 657: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,316 INFO L280 TraceCheckUtils]: 658: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,316 INFO L263 TraceCheckUtils]: 659: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,316 INFO L280 TraceCheckUtils]: 660: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,317 INFO L280 TraceCheckUtils]: 661: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,317 INFO L280 TraceCheckUtils]: 662: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,317 INFO L263 TraceCheckUtils]: 663: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,317 INFO L280 TraceCheckUtils]: 664: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,317 INFO L280 TraceCheckUtils]: 665: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,317 INFO L280 TraceCheckUtils]: 666: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,317 INFO L280 TraceCheckUtils]: 667: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,317 INFO L275 TraceCheckUtils]: 668: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,317 INFO L280 TraceCheckUtils]: 669: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,317 INFO L263 TraceCheckUtils]: 670: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,318 INFO L280 TraceCheckUtils]: 671: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,318 INFO L280 TraceCheckUtils]: 672: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:20,318 INFO L280 TraceCheckUtils]: 673: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,318 INFO L275 TraceCheckUtils]: 674: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,318 INFO L280 TraceCheckUtils]: 675: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,318 INFO L280 TraceCheckUtils]: 676: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,318 INFO L275 TraceCheckUtils]: 677: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,318 INFO L280 TraceCheckUtils]: 678: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,318 INFO L263 TraceCheckUtils]: 679: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,318 INFO L280 TraceCheckUtils]: 680: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,319 INFO L280 TraceCheckUtils]: 681: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,319 INFO L280 TraceCheckUtils]: 682: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,319 INFO L280 TraceCheckUtils]: 683: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,319 INFO L275 TraceCheckUtils]: 684: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,319 INFO L280 TraceCheckUtils]: 685: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,319 INFO L280 TraceCheckUtils]: 686: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,319 INFO L275 TraceCheckUtils]: 687: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,319 INFO L280 TraceCheckUtils]: 688: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,319 INFO L263 TraceCheckUtils]: 689: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,319 INFO L280 TraceCheckUtils]: 690: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,319 INFO L280 TraceCheckUtils]: 691: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,320 INFO L280 TraceCheckUtils]: 692: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,320 INFO L263 TraceCheckUtils]: 693: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,320 INFO L280 TraceCheckUtils]: 694: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,320 INFO L280 TraceCheckUtils]: 695: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,320 INFO L280 TraceCheckUtils]: 696: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,320 INFO L280 TraceCheckUtils]: 697: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,320 INFO L275 TraceCheckUtils]: 698: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,320 INFO L280 TraceCheckUtils]: 699: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,320 INFO L263 TraceCheckUtils]: 700: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,321 INFO L280 TraceCheckUtils]: 701: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,321 INFO L280 TraceCheckUtils]: 702: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:20,321 INFO L280 TraceCheckUtils]: 703: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,321 INFO L275 TraceCheckUtils]: 704: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,321 INFO L280 TraceCheckUtils]: 705: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,321 INFO L280 TraceCheckUtils]: 706: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,321 INFO L275 TraceCheckUtils]: 707: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,321 INFO L280 TraceCheckUtils]: 708: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,321 INFO L280 TraceCheckUtils]: 709: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,321 INFO L275 TraceCheckUtils]: 710: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,322 INFO L280 TraceCheckUtils]: 711: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,322 INFO L263 TraceCheckUtils]: 712: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,322 INFO L280 TraceCheckUtils]: 713: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,322 INFO L280 TraceCheckUtils]: 714: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,322 INFO L280 TraceCheckUtils]: 715: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,322 INFO L263 TraceCheckUtils]: 716: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,322 INFO L280 TraceCheckUtils]: 717: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,322 INFO L280 TraceCheckUtils]: 718: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,322 INFO L280 TraceCheckUtils]: 719: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,323 INFO L263 TraceCheckUtils]: 720: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,323 INFO L280 TraceCheckUtils]: 721: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,323 INFO L280 TraceCheckUtils]: 722: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,323 INFO L280 TraceCheckUtils]: 723: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,323 INFO L280 TraceCheckUtils]: 724: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,323 INFO L275 TraceCheckUtils]: 725: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,323 INFO L280 TraceCheckUtils]: 726: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,323 INFO L263 TraceCheckUtils]: 727: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,323 INFO L280 TraceCheckUtils]: 728: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,323 INFO L280 TraceCheckUtils]: 729: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:20,324 INFO L280 TraceCheckUtils]: 730: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,324 INFO L275 TraceCheckUtils]: 731: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,324 INFO L280 TraceCheckUtils]: 732: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,324 INFO L280 TraceCheckUtils]: 733: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,324 INFO L275 TraceCheckUtils]: 734: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,324 INFO L280 TraceCheckUtils]: 735: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,324 INFO L263 TraceCheckUtils]: 736: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,324 INFO L280 TraceCheckUtils]: 737: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,324 INFO L280 TraceCheckUtils]: 738: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,325 INFO L280 TraceCheckUtils]: 739: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,325 INFO L280 TraceCheckUtils]: 740: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,325 INFO L275 TraceCheckUtils]: 741: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,325 INFO L280 TraceCheckUtils]: 742: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,325 INFO L280 TraceCheckUtils]: 743: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,325 INFO L275 TraceCheckUtils]: 744: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,325 INFO L280 TraceCheckUtils]: 745: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,325 INFO L280 TraceCheckUtils]: 746: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,325 INFO L275 TraceCheckUtils]: 747: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,325 INFO L280 TraceCheckUtils]: 748: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,326 INFO L280 TraceCheckUtils]: 749: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,326 INFO L275 TraceCheckUtils]: 750: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,326 INFO L280 TraceCheckUtils]: 751: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,326 INFO L263 TraceCheckUtils]: 752: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,326 INFO L280 TraceCheckUtils]: 753: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,326 INFO L280 TraceCheckUtils]: 754: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,326 INFO L280 TraceCheckUtils]: 755: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,326 INFO L263 TraceCheckUtils]: 756: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,326 INFO L280 TraceCheckUtils]: 757: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,326 INFO L280 TraceCheckUtils]: 758: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,327 INFO L280 TraceCheckUtils]: 759: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,327 INFO L263 TraceCheckUtils]: 760: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,327 INFO L280 TraceCheckUtils]: 761: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,327 INFO L280 TraceCheckUtils]: 762: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,327 INFO L280 TraceCheckUtils]: 763: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,327 INFO L263 TraceCheckUtils]: 764: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,327 INFO L280 TraceCheckUtils]: 765: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,327 INFO L280 TraceCheckUtils]: 766: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,327 INFO L280 TraceCheckUtils]: 767: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,327 INFO L263 TraceCheckUtils]: 768: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,328 INFO L280 TraceCheckUtils]: 769: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,328 INFO L280 TraceCheckUtils]: 770: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,328 INFO L280 TraceCheckUtils]: 771: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,328 INFO L280 TraceCheckUtils]: 772: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,328 INFO L275 TraceCheckUtils]: 773: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,328 INFO L280 TraceCheckUtils]: 774: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,328 INFO L263 TraceCheckUtils]: 775: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,328 INFO L280 TraceCheckUtils]: 776: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,328 INFO L280 TraceCheckUtils]: 777: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:20,328 INFO L280 TraceCheckUtils]: 778: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,329 INFO L275 TraceCheckUtils]: 779: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,329 INFO L280 TraceCheckUtils]: 780: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,329 INFO L280 TraceCheckUtils]: 781: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,329 INFO L275 TraceCheckUtils]: 782: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,329 INFO L280 TraceCheckUtils]: 783: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,329 INFO L263 TraceCheckUtils]: 784: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,329 INFO L280 TraceCheckUtils]: 785: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,329 INFO L280 TraceCheckUtils]: 786: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,329 INFO L280 TraceCheckUtils]: 787: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,329 INFO L280 TraceCheckUtils]: 788: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,330 INFO L275 TraceCheckUtils]: 789: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,330 INFO L280 TraceCheckUtils]: 790: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,330 INFO L280 TraceCheckUtils]: 791: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,330 INFO L275 TraceCheckUtils]: 792: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,330 INFO L280 TraceCheckUtils]: 793: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,330 INFO L263 TraceCheckUtils]: 794: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,330 INFO L280 TraceCheckUtils]: 795: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,330 INFO L280 TraceCheckUtils]: 796: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,330 INFO L280 TraceCheckUtils]: 797: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,330 INFO L263 TraceCheckUtils]: 798: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,331 INFO L280 TraceCheckUtils]: 799: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,331 INFO L280 TraceCheckUtils]: 800: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,331 INFO L280 TraceCheckUtils]: 801: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,331 INFO L280 TraceCheckUtils]: 802: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,331 INFO L275 TraceCheckUtils]: 803: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,331 INFO L280 TraceCheckUtils]: 804: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,331 INFO L263 TraceCheckUtils]: 805: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,331 INFO L280 TraceCheckUtils]: 806: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,331 INFO L280 TraceCheckUtils]: 807: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:20,331 INFO L280 TraceCheckUtils]: 808: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,332 INFO L275 TraceCheckUtils]: 809: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,332 INFO L280 TraceCheckUtils]: 810: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,332 INFO L280 TraceCheckUtils]: 811: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,332 INFO L275 TraceCheckUtils]: 812: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,332 INFO L280 TraceCheckUtils]: 813: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,332 INFO L280 TraceCheckUtils]: 814: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,332 INFO L275 TraceCheckUtils]: 815: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,332 INFO L280 TraceCheckUtils]: 816: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,333 INFO L263 TraceCheckUtils]: 817: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,333 INFO L280 TraceCheckUtils]: 818: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,333 INFO L280 TraceCheckUtils]: 819: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,333 INFO L280 TraceCheckUtils]: 820: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,333 INFO L263 TraceCheckUtils]: 821: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,333 INFO L280 TraceCheckUtils]: 822: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,333 INFO L280 TraceCheckUtils]: 823: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,333 INFO L280 TraceCheckUtils]: 824: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,333 INFO L263 TraceCheckUtils]: 825: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,333 INFO L280 TraceCheckUtils]: 826: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,334 INFO L280 TraceCheckUtils]: 827: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,334 INFO L280 TraceCheckUtils]: 828: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,334 INFO L280 TraceCheckUtils]: 829: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,334 INFO L275 TraceCheckUtils]: 830: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,334 INFO L280 TraceCheckUtils]: 831: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,334 INFO L263 TraceCheckUtils]: 832: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,334 INFO L280 TraceCheckUtils]: 833: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,334 INFO L280 TraceCheckUtils]: 834: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:20,334 INFO L280 TraceCheckUtils]: 835: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,334 INFO L275 TraceCheckUtils]: 836: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,335 INFO L280 TraceCheckUtils]: 837: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,335 INFO L280 TraceCheckUtils]: 838: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,335 INFO L275 TraceCheckUtils]: 839: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,335 INFO L280 TraceCheckUtils]: 840: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,335 INFO L263 TraceCheckUtils]: 841: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,335 INFO L280 TraceCheckUtils]: 842: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,335 INFO L280 TraceCheckUtils]: 843: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,335 INFO L280 TraceCheckUtils]: 844: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,335 INFO L280 TraceCheckUtils]: 845: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,335 INFO L275 TraceCheckUtils]: 846: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,336 INFO L280 TraceCheckUtils]: 847: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,336 INFO L280 TraceCheckUtils]: 848: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,336 INFO L275 TraceCheckUtils]: 849: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,336 INFO L280 TraceCheckUtils]: 850: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,336 INFO L280 TraceCheckUtils]: 851: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,336 INFO L275 TraceCheckUtils]: 852: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,336 INFO L280 TraceCheckUtils]: 853: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,336 INFO L280 TraceCheckUtils]: 854: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,336 INFO L275 TraceCheckUtils]: 855: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,336 INFO L280 TraceCheckUtils]: 856: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,336 INFO L263 TraceCheckUtils]: 857: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,337 INFO L280 TraceCheckUtils]: 858: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,337 INFO L280 TraceCheckUtils]: 859: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,337 INFO L280 TraceCheckUtils]: 860: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,337 INFO L263 TraceCheckUtils]: 861: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,337 INFO L280 TraceCheckUtils]: 862: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,337 INFO L280 TraceCheckUtils]: 863: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,337 INFO L280 TraceCheckUtils]: 864: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,337 INFO L263 TraceCheckUtils]: 865: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,337 INFO L280 TraceCheckUtils]: 866: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,337 INFO L280 TraceCheckUtils]: 867: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,338 INFO L280 TraceCheckUtils]: 868: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,338 INFO L263 TraceCheckUtils]: 869: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,338 INFO L280 TraceCheckUtils]: 870: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,338 INFO L280 TraceCheckUtils]: 871: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,338 INFO L280 TraceCheckUtils]: 872: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,338 INFO L263 TraceCheckUtils]: 873: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,338 INFO L280 TraceCheckUtils]: 874: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,338 INFO L280 TraceCheckUtils]: 875: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,338 INFO L280 TraceCheckUtils]: 876: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,338 INFO L280 TraceCheckUtils]: 877: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,339 INFO L275 TraceCheckUtils]: 878: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,339 INFO L280 TraceCheckUtils]: 879: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,339 INFO L263 TraceCheckUtils]: 880: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,339 INFO L280 TraceCheckUtils]: 881: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,339 INFO L280 TraceCheckUtils]: 882: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:20,339 INFO L280 TraceCheckUtils]: 883: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,339 INFO L275 TraceCheckUtils]: 884: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,339 INFO L280 TraceCheckUtils]: 885: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,339 INFO L280 TraceCheckUtils]: 886: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,339 INFO L275 TraceCheckUtils]: 887: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,340 INFO L280 TraceCheckUtils]: 888: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,340 INFO L263 TraceCheckUtils]: 889: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,340 INFO L280 TraceCheckUtils]: 890: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,340 INFO L280 TraceCheckUtils]: 891: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,340 INFO L280 TraceCheckUtils]: 892: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,340 INFO L280 TraceCheckUtils]: 893: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,340 INFO L275 TraceCheckUtils]: 894: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,340 INFO L280 TraceCheckUtils]: 895: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,340 INFO L280 TraceCheckUtils]: 896: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,341 INFO L275 TraceCheckUtils]: 897: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,341 INFO L280 TraceCheckUtils]: 898: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,341 INFO L263 TraceCheckUtils]: 899: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,341 INFO L280 TraceCheckUtils]: 900: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,341 INFO L280 TraceCheckUtils]: 901: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,341 INFO L280 TraceCheckUtils]: 902: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,341 INFO L263 TraceCheckUtils]: 903: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,341 INFO L280 TraceCheckUtils]: 904: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,341 INFO L280 TraceCheckUtils]: 905: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,341 INFO L280 TraceCheckUtils]: 906: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,342 INFO L280 TraceCheckUtils]: 907: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,342 INFO L275 TraceCheckUtils]: 908: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,342 INFO L280 TraceCheckUtils]: 909: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,342 INFO L263 TraceCheckUtils]: 910: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,342 INFO L280 TraceCheckUtils]: 911: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,342 INFO L280 TraceCheckUtils]: 912: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:20,342 INFO L280 TraceCheckUtils]: 913: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,342 INFO L275 TraceCheckUtils]: 914: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,342 INFO L280 TraceCheckUtils]: 915: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,342 INFO L280 TraceCheckUtils]: 916: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,343 INFO L275 TraceCheckUtils]: 917: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,343 INFO L280 TraceCheckUtils]: 918: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,343 INFO L280 TraceCheckUtils]: 919: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,343 INFO L275 TraceCheckUtils]: 920: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,343 INFO L280 TraceCheckUtils]: 921: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,343 INFO L263 TraceCheckUtils]: 922: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,343 INFO L280 TraceCheckUtils]: 923: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,343 INFO L280 TraceCheckUtils]: 924: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,343 INFO L280 TraceCheckUtils]: 925: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,343 INFO L263 TraceCheckUtils]: 926: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,344 INFO L280 TraceCheckUtils]: 927: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,344 INFO L280 TraceCheckUtils]: 928: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,344 INFO L280 TraceCheckUtils]: 929: Hoare triple {14089#true} assume !(1 == ~n); {14089#true} is VALID [2020-07-08 12:05:20,344 INFO L263 TraceCheckUtils]: 930: Hoare triple {14089#true} call #t~ret0 := fibo(~n - 1); {14089#true} is VALID [2020-07-08 12:05:20,344 INFO L280 TraceCheckUtils]: 931: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,344 INFO L280 TraceCheckUtils]: 932: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,344 INFO L280 TraceCheckUtils]: 933: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,344 INFO L280 TraceCheckUtils]: 934: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,344 INFO L275 TraceCheckUtils]: 935: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,344 INFO L280 TraceCheckUtils]: 936: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,345 INFO L263 TraceCheckUtils]: 937: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,345 INFO L280 TraceCheckUtils]: 938: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,345 INFO L280 TraceCheckUtils]: 939: Hoare triple {14089#true} assume ~n < 1;#res := 0; {14089#true} is VALID [2020-07-08 12:05:20,345 INFO L280 TraceCheckUtils]: 940: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,345 INFO L275 TraceCheckUtils]: 941: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,345 INFO L280 TraceCheckUtils]: 942: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,345 INFO L280 TraceCheckUtils]: 943: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,345 INFO L275 TraceCheckUtils]: 944: Hoare quadruple {14089#true} {14089#true} #39#return; {14089#true} is VALID [2020-07-08 12:05:20,345 INFO L280 TraceCheckUtils]: 945: Hoare triple {14089#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {14089#true} is VALID [2020-07-08 12:05:20,345 INFO L263 TraceCheckUtils]: 946: Hoare triple {14089#true} call #t~ret1 := fibo(~n - 2); {14089#true} is VALID [2020-07-08 12:05:20,346 INFO L280 TraceCheckUtils]: 947: Hoare triple {14089#true} ~n := #in~n; {14089#true} is VALID [2020-07-08 12:05:20,346 INFO L280 TraceCheckUtils]: 948: Hoare triple {14089#true} assume !(~n < 1); {14089#true} is VALID [2020-07-08 12:05:20,346 INFO L280 TraceCheckUtils]: 949: Hoare triple {14089#true} assume 1 == ~n;#res := 1; {14089#true} is VALID [2020-07-08 12:05:20,346 INFO L280 TraceCheckUtils]: 950: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,346 INFO L275 TraceCheckUtils]: 951: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,346 INFO L280 TraceCheckUtils]: 952: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,346 INFO L280 TraceCheckUtils]: 953: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,346 INFO L275 TraceCheckUtils]: 954: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,346 INFO L280 TraceCheckUtils]: 955: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,346 INFO L280 TraceCheckUtils]: 956: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,347 INFO L275 TraceCheckUtils]: 957: Hoare quadruple {14089#true} {14089#true} #41#return; {14089#true} is VALID [2020-07-08 12:05:20,347 INFO L280 TraceCheckUtils]: 958: Hoare triple {14089#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {14089#true} is VALID [2020-07-08 12:05:20,347 INFO L280 TraceCheckUtils]: 959: Hoare triple {14089#true} assume true; {14089#true} is VALID [2020-07-08 12:05:20,348 INFO L275 TraceCheckUtils]: 960: Hoare quadruple {14089#true} {21515#(<= |fibo_#in~n| 9)} #41#return; {21515#(<= |fibo_#in~n| 9)} is VALID [2020-07-08 12:05:20,348 INFO L280 TraceCheckUtils]: 961: Hoare triple {21515#(<= |fibo_#in~n| 9)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647;#res := #t~ret0 + #t~ret1;havoc #t~ret1;havoc #t~ret0; {21515#(<= |fibo_#in~n| 9)} is VALID [2020-07-08 12:05:20,349 INFO L280 TraceCheckUtils]: 962: Hoare triple {21515#(<= |fibo_#in~n| 9)} assume true; {21515#(<= |fibo_#in~n| 9)} is VALID [2020-07-08 12:05:20,349 INFO L275 TraceCheckUtils]: 963: Hoare quadruple {21515#(<= |fibo_#in~n| 9)} {14093#(<= 15 main_~x~0)} #37#return; {14090#false} is VALID [2020-07-08 12:05:20,350 INFO L280 TraceCheckUtils]: 964: Hoare triple {14090#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647;~result~0 := #t~ret2;havoc #t~ret2; {14090#false} is VALID [2020-07-08 12:05:20,350 INFO L280 TraceCheckUtils]: 965: Hoare triple {14090#false} assume 610 != ~result~0; {14090#false} is VALID [2020-07-08 12:05:20,350 INFO L280 TraceCheckUtils]: 966: Hoare triple {14090#false} assume !false; {14090#false} is VALID [2020-07-08 12:05:20,699 INFO L134 CoverageAnalysis]: Checked inductivity of 55581 backedges. 739 proven. 5910 refuted. 0 times theorem prover too weak. 48932 trivial. 0 not checked. [2020-07-08 12:05:20,700 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2020-07-08 12:05:20,700 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [32, 13] total 34 [2020-07-08 12:05:20,701 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1251058712] [2020-07-08 12:05:20,703 INFO L78 Accepts]: Start accepts. Automaton has 34 states. Word has length 967